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0x1000}, {&(0x7f0000005000-0xe6)="bce004aaa44b07776a8e310d824d8a4c58d8de05a5ce352f70e3a5da51fff7bd100885c63e00058bc3e04dce29f1cd466a9cf25c675e77ad5284ffba34bbc52c6233bb2184651b988a5a723d464efdead93a0fd675e818ee903bc09da1ce850fee3296bd29d3ed2b038066876fb898ac7567e31399db5d2b2c2ce9f59150ea21fca21175b8f7935a811ee709d5ae75ac5a9c8a12fa688c855a961ed644ffe2b96cd3f2833362b617db863a848c5072cc57e5cd529d215ce71e6adfadc7ce9314a03969d83ee28e6e59d94ba242df763c2f7982da98d7f67fcf54a5dcd70018022015c507645f", 0xe6}], 0x4, &(0x7f0000005000-0xc8)={0xc8, 0x10b, 0x3, "8e93576b357da2c27cbc8f29676344636a4c6e74ef34736b59d02b91977888983d784124c32c8a88d2b2121345141c387d8b484b8af7173c5cbb7e022ac3f4985e1b3fc5398e47ea590d6cfcade3f39f6f6be3f6c067cb5b44f9f8c682812b989d0535e4bc67d1f70c54fa842bc62065e574c1cb7e0ba3ea3956b3fbe9a0fd02a7ad7fd8eff49bf8b8590daec3aa40a9676a8f8d8c7fc7d2657f00789ea43b28232569e5fd532c07eb78ef79689e416ca494c2bb"}, 0xc8, 0x1}, {&(0x7f0000005000-0x60)={0x27, 0x71, 0x8, 0x1, 0x3, 0x3, "0a29dc771b1b7c0be9a31f73db6d0ec7d6510412a70d5e8b0829845f815bbfb428b329694535556b12e73054b40900c221b9071b5e1f2675d4baea28ea5a96", 0x100}, 0x60, &(0x7f0000003000)=[{&(0x7f0000003000)="6f35759f0e3dec3bcf01ef067c42ab483c07cf8f5318123b905ff5d2cd6e465ace2326bc3acddf4bad18f832bf1ee2c0dcc41e24dd59d5589b4b99d599b6a9768d82037ff895d51ae84d883b48a49d118af99627ce12b83246b429cfeb5a9f5261f691498a4e13ca76c8b4f3bf1cf1fbee2bc1e2f47ba8cabc3b0694abb6750c3a58922e6624c44952ac290620a184ddba3cc5829662b034fb3d0541fa4e6562808dd1a76431648a1af48d9be520efafdb7e8a", 0xb3}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="b0a9b69ea204462c8f92b145bccf10cf125c790bcb7d22bf8aef779e80706ac639c83eaaf8025c3f804a06a3d3b6d9d592cd0e1ed91cfe31580c61e0123324123b602d80d0f2f31b82b1997b66c498190d79f97c1a1e55509b0e386f7b29a1de9c36be55b3b63af37e983e63a9755a3d3a6825bcf5bf6dbaf3e343aae0ba9a10833043139c8837f33b5e29f56da62a2a365187fc15edca974d9e47ef786b65022bbe03bfc2e0a17a99da8a2a44117f021a16edcd182ed7d30731595a1a97d99121386a9f9c57196f68644bc1c2ba859c16ed1eed43133f540e666a100f54e81fa5de21b3f14809cb27ce0a08329d38597f4ea7", 0xf3}], 0x3, &(0x7f0000004000)={0xf0, 0x0, 0x89b8, "adc3df138299f6bd9d30c4e1bf50188dab09f4bca5a00913d9e3a422f30681f791fd76362a3fdf2d08329a046c22c2652e1ee671a006692cd8cc5451279528fe1b930a5c8489795b5db7f851e325e59bd1e2f3cc5e125bdc0451320a4df4b898b6f39d92c2ca36d4702b36fbabedc08383ab6a939e4d1cbf1efb8db1d000bb535a127516bbb8441612bf3414d33761df2d5fca074dd33f57810a629a10c6cf5692bafb658e0d465171d590c7c3196669e917c4862f768511f8c65c4473cd8fafd67f82a05602f0bbbadcf87899abafe3936231fe0a32d6cadc11c3875f"}, 0xf0, 0x4000000}], 0x8, 0x20000000) 2018/01/05 22:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0xfffffffffffffc78, &(0x7f0000b81000)=[], 0x0, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:52:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x2, 0xe, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6d, 0x0}, &(0x7f0000a4b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448c9, &(0x7f0000001000-0x8e)="cc1d722b16d0b78f91682324354cffc56023f0dfa0104966b72853db04f3b6b059eb4ffa5515a93989315cf965e0c4a06f5f3e4afdcc282338319c52cb69201fa38e309539832f7dab18f6aa8ffe0f40594eb6fe62456c11bedccb1f1796931cb439fb574c613696a9f92117e635a8084e34ad218d2ff6e8943b47787dad9e7d35c5f47b72be70459ac344f42002") r3 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008aa000-0x8)={0x0, 0xffff}, &(0x7f0000b21000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x11, &(0x7f0000002000-0xf7)=""/247, &(0x7f0000001000)=0xf7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000000)={r5, @in={{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]}, [0x7ff, 0xf061, 0xffff, 0x0, 0x1, 0xff, 0xfffffffffffffe01, 0x40, 0x8f5, 0x4, 0x7, 0x5, 0x8, 0x4, 0x7fc]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000003000-0xd5)="9ad06ad5be288af767528d2d392dea55e538fb8474e0d893a8f71862c66bbfd11c0f2bad2c7fc412b4bed15b0240eb4fd7222a06da4ba8a6a16e072fe761f16e24d6d729100bf1f6c9a2b3b9398bfe33d9d7a492cbadcba99f1580d13a0b1d7998f517fbd487933510faa2923d5565318375a64eb6d743fff06c2e02c2762025d943d8517c1a17f32b809c379f852cb23e5881e9c4c25e945136ff4301d192cc4902504bd242af4c32af68ae75a790b103f7bf0b472db0c0ac9c7ba642894c9f9ed7fa00af7904b0e0efa7830fcc2928d7f617285b", 0xd5) 2018/01/05 22:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000040000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000076c000)=0x0) 2018/01/05 22:52:54 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xffffffffffffffea, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c02000)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000322000)={r0, 0xe4c1, 0x1000, "5493e149c76f5363f36a39583c360a4746b708d18a990cd71fed3aa8a80e72c75591320886e2e7193468d555c22952f077766270998acc0d18f92720c97e38e3034b4d4923d7f9843e69e9be9f94ffae7d902299886ec00c84e5628d43e25f4d33e193c5b8f9cb2b291173aa495143a5c39de88fc08a0c631145abdfacd63463861d22e409b63c01d1a4f66edec4655624c0eda1c5e97e77fbdff9aea9bd33d9a25ff2ae37acfc71420acbb692049921490efb8b6f70fc62f0648db90ca5c9b281d6c5173eb53ea822aa8d0bdbdc995e7927684e53ce1128f8965727807e3749e23dcf7f5577191c3f8617fba2"}) r2 = socket(0x10000000000011, 0x8020000000000802, 0x0) getpeername$netrom(r1, &(0x7f00000a2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000875000-0x4)=0x48) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008b5000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a6c000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 22:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) readv(r0, &(0x7f0000310000)=[{&(0x7f0000150000-0x8b)=""/139, 0x8b}], 0x1b7) write(r0, &(0x7f0000a96000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/05 22:52:54 executing program 1: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/05 22:52:54 executing program 3: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000d28000-0x4)=0xffffffffffffff36, 0x4) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000d28000-0xe)=@l2={0x1f, 0xdc, {0x9, 0x1f, 0x1, 0x1, 0xd73, 0x1}, 0x120000000, 0xda2}, 0xe) listen(r0, 0x0) 2018/01/05 22:52:54 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffffffffffff, &(0x7f0000fed000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000058f000)={@generic="ee5a1fc34fb6c98ec9cb1bb1f1d636ba", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0xffffffff00000001, &(0x7f0000fee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fee000-0x8)={0x0, 0x6}, &(0x7f0000fed000)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000fed000)={r5, 0x0, 0xfffffffffffffffd}, &(0x7f000005c000)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r3, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) [ 718.514725] device ip6_vti0 entered promiscuous mode 2018/01/05 22:52:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d2c000-0x12)={@generic="eb4613da79f84de5c5bd14638527023e", 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000a8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create(0xbd7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000002000)={0xc0000000, 0x0}) recvfrom$inet(r3, &(0x7f0000000000)=""/181, 0xb5, 0x60, &(0x7f0000001000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r5, 0x4) mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000792000)=0x4000000017f9, 0x4) 2018/01/05 22:52:54 executing program 3: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f93000-0x38)={&(0x7f0000f93000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000005d000-0x40)=[{&(0x7f0000f93000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f0000756000)=""/205, 0xcd, 0x0}, 0x0) r2 = socket(0x11, 0x4, 0xfffffffffffffffb) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f97000)=@assoc_id=0x0, &(0x7f0000f98000-0x2)=0x4) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f98000-0x18)={r3, 0xab, 0x10, 0xfffffffffffff000, 0x9}, &(0x7f00002c2000)=0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f96000)={@generic="99f5f6757c83e23c1014855d86699b60", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000f96000)={0x11, 0x0, r4, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 22:52:54 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000001c000)=0x1c, 0x800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f000001d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000017000)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000014000)=""/0, &(0x7f000001b000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000003e000)=""/169, &(0x7f000058c000-0x4)=0xa9) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000f99000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/05 22:52:54 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b5a000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000-0x10)="13ff22b9ae0a2c6cbc80742c3672a288", 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x3, 0x4, 0x1, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x1d)={0x0, 0x15, "05274566c8a0a3d17af86338557463fbeedcbb8a80"}, &(0x7f0000001000)=0x1d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 22:52:54 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000000c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000000b000)={0x0, 0x8b, "266cb05c01002e99bf9d4c50601badef7789183e2d6e45955bf3138a802406397be47e165d4301b619b72cd1fb7c5024e42247ec8fb510a705a21e1b23ff18dd091eda9d1c75dbf2de1bf8bc55df01dfae046f5a55a3514d1f445e3ac7d1aa6f027337fdea8eca042cad798822325dec0d53435ac5d5b6f815668bcc1836f44df98fc62c149dcfe82de70c"}, &(0x7f000000c000-0x4)=0x93) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000000b000)={r2, 0x93, "41fc0e9484be4457c2a87698dc957bf2613d2fa83dd603b513781fea405213d08100bda63c3141b4ea1a80b6c2f8dfa14a3a0e49c4d1d9ca62fc5f55ab5759caef70aa970551d36ec6d2128e32b536188c1f4f24a240d33bfdd8055216f4764c64efbed913bc18f586945c18d07ee5c426afc07300f34375011002e9f9d9faab07dd0c63c8a9856da2e21a17127e84cf69af03"}, &(0x7f0000005000)=0x9b) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000000b000)={0x95, {{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000000d000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r3, 0x29, 0xd7, &(0x7f0000008000-0xa5)="7a2e38635163e4c6cbfe67128b872fb2e1e73f8280094ae96676214add99cf61e7b3da690225d6eea7edbc659c1f51d732023cbbbf181a2281aa7f506e100f251ae88ea7cdaae9dc118cb9143bab0f91b4297ae79aef40009e0d70d9765a0c01dd9a19af12527e58081b640469be821c44a8c4d27f21ac270055f7ab9367550e55417ce1b8ba45dc8c60f38e35857cf6ded274d5db1deae6e9787dca45e86b159a58b90596", 0xa5) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000000b000)={0x2, [0x280000000000000, 0x7fffffff]}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000000e000-0x4)=0x0) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f000000b000)={r5, 0x2}) 2018/01/05 22:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b5a000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fad000-0x38)={0x0, 0x0, &(0x7f0000448000-0x60)=[{&(0x7f00008ee000-0x1000)="3f5fb540b58f66bf93a833509bc0809fb36c02f0cf0cc45398463576b18503a5802016ce78cc2f9e8a9ae19707079db7550cc0d9302675559b4957460ab242c8b951d6e06a3aa252290be04b1f383d3cee65acf8a5ee1e394390a09a4e2bd02b8a8d09ea23d46ea14450a27952ae30a2b7a887355ae9d5eef9d0c4c9785b95be4c8198", 0x83}], 0x1, &(0x7f0000cc1000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffc1}, @assoc={0x18, 0x117, 0x4, 0xc4}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4}, 0x8080) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b2d000)="59195cf82b887a2959ef76f95b7858488a3e29e19c0f0608c5f21ff7a4c2b931d5b2519b9a9009dad079832c802e1a3b67faaf0a3ec8d7d663740642aa87b55895bf1c8666c470c7ed4049a212d3418d2276e216cb68af3341b42648163c4c94315ac1b79255a1904bff63daa08ea04e51e8b21194c7579be217a88f1528dd7b3c2baa1c42e4130f877a75ed2adaf2da967dc0adb36de348fbe15a84bfefb9659ca4d2617cc55220d374e117970dd88f1d66b00727bb49a921bfb6d266d975f6c8ff12cd32fb3f3c2ee2357ab0f4c072378bb322f0f1273ce496f9999555e5c5", 0xe0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000fba000+0xc71)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ed6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006aa000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000034f000)=0x0, &(0x7f000060c000-0x4)=0x4) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004e2000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x2, 0xa0, 0x0, 0xab, 0x1, r2}, {0x84f9, 0x9, 0x8000, 0x0, 0x5, 0x1, 0x7f, 0x4a}, {0x10000, 0xf54, 0x4, 0x8000}, 0x7fffffff, 0xe, 0x0, 0x0, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x7e}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x0, 0x3f, 0x1f, 0x101, 0x5}}, 0xe8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000018000)="18000000020001000000ba8c5ee18c8836000008020100ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e06000000000000006700e201a100080000060000000000cb3da41f0000ba006707c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f029801e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000d54000)={0x0}, &(0x7f000067a000)=0xffffffffffffff08) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000041b000-0x28)={@generic="7cef0e23b24914587e8fa99bb621fe39", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000788000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r3}, 0xc) [ 718.558252] device ip6_vti0 left promiscuous mode 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000292000-0x10)={0x0, 0x74, &(0x7f0000096000-0x74)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x13, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xce}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000ab3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000518000-0x4)=@assoc_id=r1, 0x4) r2 = socket(0x8009, 0xa, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000990000)={0x4}, 0x4) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000463000)={0x0, 0x0}) bind(r2, &(0x7f0000810000-0x80)=@generic={0x1f, "0103000000000000000010000000000009a900000001000000010405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb2cf1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffe9b) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003e4000)="ffae2a0e358dd6b00f494f3cf1b06c0383a50d8d1f6d25efc0cbaec3e8b3960fe8a2", 0x22, 0x4004, &(0x7f0000fe6000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8ab}, 0x1c) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ee000-0x20)={r0, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x1}, 0x20) r1 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000eb6000-0x4)=0x0) r2 = getuid() r3 = getuid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000eb6000)={&(0x7f0000382000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dfe000-0x10)={&(0x7f00003b0000-0x394)=@newae={0x394, 0x1e, 0x300, 0x6, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x2, 0x6c}, @in=@broadcast=0xffffffff, 0x0, 0x0}, [@proto={0x8, 0x19, 0x33}, @encap={0x1c, 0x4, {0x9, 0x3, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}, @algo_auth_trunc={0x118, 0x14, {{'sha256-avx2\x00'}, 0xca, 0xa0, "a5701557514166941e5949c5ce2e8d01704ccff83f0e14e88eacab5bde295df1004422d3385a5c89d8a51d9a35d08dcb9e45296ac7bafb892d270097e9283960e5e1257c17eb410017aa9ad6d5df664cc06ce0c9d6745667140590a4e6020fb2856883e2ae8b7a75b3badd830baa1ac363541e8a36ca0f4f654daf87436eaa255ada948ae80fe1a15dffa5e8e555b255bbcccf6df7bcc4448e0feadb4e393c46777948d40b68c3cb39ceb7dd09a40acd1aa6e03d1e3d9a7c2cfe53acb7b6cf2e7e6c219e8cf8983390f4"}}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x905, 0x2, 0x1, 0x3acf8a3a6a39aaf9, 0x20, 0x80, 0x0, 0x0, r2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3c}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x8, 0x7, 0x7, 0xc8a7, 0x101, 0x52e4, 0x9, 0x81}, {0x1, 0xfffffffffffffff7, 0x0, 0x169849f2}, {0x1000, 0x6, 0x5}, 0x7, 0x1, 0x2, 0x3, 0x3, 0x2}}, @sa={0xe8, 0x6, {{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xefd3, 0x0, 0x0, 0xa, 0x80, 0xa0, 0xff, 0x8, r3}, {@in=@rand_addr=0x0, 0x0, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {0x4d7, 0x1ff, 0x3f, 0xc93, 0x1, 0x1ff, 0x80, 0x100000001}, {0x0, 0x4, 0x0, 0x8}, {0x0, 0x2, 0xeda2}, 0x1, 0x2, 0xa, 0x0, 0xa35, 0x40}}, @algo_crypt={0x48, 0x2, {{'ecb(blowfish)\x00'}, 0x0, ""}}]}, 0x394}, 0x1, 0x0, 0x0, 0x40840}, 0x40000) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000f88000)="", 0x0, 0x8000, &(0x7f00005ba000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f89000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dab000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000f8a000-0x8)={r2, 0x2}) sendto$inet6(r0, &(0x7f0000cea000-0xc9)="185d101d4fd481236eb31a179b737422a1f580434ea7329c18774dc279fd400dd01805900cf56cca30254607b8673511e69f51e43a75dc02bd48118697dd40d8f4dd5e3f7655bbbe3bed1a77a083c3afdc9338d6957d92ab693c429a011a9e742e575c3da0a6d77382599db09541bf4e86205cb611645d5592e153fe2333da47f3a1677e389a4107c18b92a1b699d82b1781f8b1c2d7ec977135ec45f0d661f667865499907acff7080afe4df15ce4294d7a37ee14566616aab83ff32b5c5269f3751fb62343490ad6", 0xc9, 0x4000000, &(0x7f0000e82000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000f8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000f8a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8a000-0x4)=0x10) recvfrom$inet6(r0, &(0x7f0000f73000)=""/246, 0xf6, 0x2004, 0x0, 0x0) 2018/01/05 22:52:55 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={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]}}, &(0x7f0000f66000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1c4, 0x10001, 0x7, 0x6}, &(0x7f0000001000-0x4)=0xa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000671000)={0x0, 0x0, 0x0}, &(0x7f0000f67000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000f67000-0x4)=0x4) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) pread64(r0, &(0x7f0000b9d000)=""/159, 0x9f, 0x5e) bind$bt_sco(r0, &(0x7f0000b92000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000fb5000-0x14)=""/20, &(0x7f0000fb4000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a07750600000000000000ed5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 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) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x100000000000006) recvfrom$inet(r0, &(0x7f0000ef1000)=""/216, 0xd8, 0x0, &(0x7f0000a27000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe5c) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003da000-0x8)={0x5, 0xc077, 0xfffe, 0x3ff}, 0x8) bind(r0, &(0x7f0000bf3000)=@generic={0x3, "4649f4ef56e8ea19f91f4b79f0ad91242933daf1fa192e326302b62a5fe634adb53ef357ca85131c2b6075f3eebaf4d243ab33baf1309756152c2c3e134032e6129c1ddac406b5ef93af9d162eb18e14cac85d16c4a3449a846f0195bdac306a6d8dabb8ed83fb01bc34e63a7b14561476fae27ae9da9bae128c51320dd3"}, 0x80) write(r0, &(0x7f0000aa9000-0x24)="1f0000000a0affdde200f49ff60f0000010200000900908005ffffe5000051", 0x1f) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000105ff0014df45c807110000f305f0000800050000000000000000", 0x1f) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000031a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7}, 0x8) sendmmsg(r0, &(0x7f00003f9000)=[{{0x0, 0x0, &(0x7f0000d70000-0x50)=[{&(0x7f000016f000)="ed5a602024ee9fcab94db3ecfe6c2de841921c9439622de06a788f1b07561be58d153d6bfbf3856aecf14b867b", 0x2d}, {&(0x7f00001b3000-0xb8)="533f04bc7b6e6e234fde7e2cfb6b9e39e93f0627534bbf6cbe6ce54174202bf36e7ef375442230306401d05da07d0dae44b714ac686abb99155a2b158804b44f24990954fe3a0b1b4f8f3ab26f4857b18d015aaa443bbe8317bb039ee073a52e8566366e34f30bbe7e4f1a65775bad6ebbc40e7b942425a7d35a19b732d4d2155e87ada23c4f9a6b144dc300139baad00417441a3451e5aa170fdcec1fc92a4ac46e1697d2b8f851f9cd9dd14b06e1ead40d0b69c43ec077", 0xb8}, {&(0x7f0000e7e000-0xa9)="4e30d9bda873bea57eb2d40918c89ac9fe00d9bc4145c82a6fe50d625a5f982d03d6aa9bce4e69b3630ee2c0198e3c1985e4869542597ab05f9db374a3797d73ac36f91d61b7ec468ce90734008be7dcd620a4f0b97748f6f1b09994053860993e27de44203c027ccda61c0800188ab227c86716666433a92e4c4cf854bb5f2c8b174c12f212e43d8e7db6057f51b972983540dcb3d82809be50258a85fa6cad94a0473c8545313026", 0xa9}, {&(0x7f00001a2000-0x70)="72281b00203fb7d1eddea96fba052f3278bb2b2eec7e0ae2c7584cd7757a52d354068db7d00d076125873da32b3f75384761852b953e108c7bd489d6f765a363187df160c5e7e5a5a4aa23a3ddcac2357dcee78da743aac5ee200b13ef8c42fb1bd4709b5ada02cd4001a5049d15d449", 0x70}, {&(0x7f00007e8000-0x1d)="76d39fda7e2f5c9e4b100531867bb828edbc8fa224da90830141d2286e86ebbbea0162277d8b4f034a57db2fc4942325118f1f96f78e432ff418e4b34c9e7174867dd1af0eaefc7a0b664ef39e470332bf07bbc980921b742d00cb44445da17994449e21be67534f6fa1ed42c8834806787cd02ed90332aeddfbc52aeb7444992f46972d0d2ea4b781650be77ddf4e63d891f19de4d3e661613c9b669799f49583da021e42aa4017a5ac3f26ffe24398e7749d606da6038a035687a42a27c0240b426c40d6cddedeafbe", 0xca}], 0x5, &(0x7f00007b3000-0x10b8)=[{0xa8, 0x84, 0x0, "341cd8b0632973be43421ee3eb8aab9c22d8ceeb96f3652ca6bf17ce3132f849fc165268ac15f3c79e296ff435f115f31efec8b949f28e0b49bd143b4ff5f59250fba6b4e09cf27762cf0822bdfc7b91557f29c2dadefb256b89f4a60c08823c96e3b70ed26a00a70cc9be17e58d08e0b73db0ecb7bc70095c123869249e3a15519c736ac9ab40aba9b14686b0cad9a0faf344a43bd533"}, {0x1010, 0x100, 0x6, 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", 0x1000}, {&(0x7f00005c9000)="632e8a11633bfdd8dfb72112a2b0b6f8e758e0da2f00292309ab33efd6e80df05520aba07e0f6b47cf463c387b21e12bf4b6b095d5712c8e20faefa9cade878e4c668ad5538fb1d8bd0fe1adf95056b6363ab1f5a9", 0x55}], 0x8, &(0x7f000039e000-0x280)=[{0x60, 0x139, 0x3e0f, "fb4eafd89ef413921143f8825c6d61ff015403edabe1cd6f3fd16345b7e34fddfd0ba9993b0601ab834c74fc345da233dd9b56d5f5f27a13443c63f7a325b70c24adf20e7b746c2972f335"}, {0x20, 0x0, 0x80000001, "3fa1186c603862ca37e7ed3d822bef0e"}, {0x80, 0x1ff, 0x4, "1aff370ec0b77efddc038f8487b7cb31ad71472b4ba716ee7ae79de5c56dab263302773625967b989670a8d8c6bb175d2bf4e326e1f5a867de92840937d8a544c829c4866737cf5f62c1128eb7799ff91340a006c636201a628084e1bbc085552befbe8435438e0c95"}, {0xe0, 0x117, 0x1, "85eed1aa1ce5ed260b4762e4374da3f62ecd22561b0ef40b135d8f710bb0be59a5b3accafa4820f91a62cd3c658ebb2d37904961c21fe91fec715f45b416bd17fd1c1d1a30d68b806709c9d9ceedfa408d7498dd9d8f7adac3f48a3829d3d9707822ac4468d69551187c219027d4a51ca6be6b8562af653571de87adbd11763b22b84b0cda0a38e8ee4b69c89b82edddaeaf37f7b35081d7bb83233de8274d7c720b6b5827ca83b70dc5b1e16e8e773a8aed0fb7d3b6e17471920c417ac030120770ddda27c404db075e64d6951d"}, {0xa0, 0x11f, 0x1f, "7bb3e1b8b5899b61dde0c3ccc3d38da6f2c666c0e3555b3a88a42ad082d34dd1693c6ae49c87046fa48ec95b9cb6866604c9bc7d6f2765c801ab4608f7d13f3638cc453ef916da6ea1658756c4524f960b93eddcb30f5648823b27d640f4090c971bed1c0893c2659cf074f7a72fce1e59960bcdf352af12c6d9be612efe194f7475364a38666f3d84eb21"}], 0x280, 0x2000c010}, 0x7}, {{0x0, 0x0, &(0x7f0000b9e000-0x40)=[{&(0x7f00005ba000-0x91)="7bd893c8878cdbc53312aaec542d64aac8bb0f7728b9f68f267e351c4bee9da637d9c3d3a12a4a3bf0b3797be03a2f6196195bf7e77794ca1b00d67428de878888b923f39b2db1d040171ad63cc9f42eb8435c01163e9fbf3cd316bcb7f023038b859053e58b47e882c44f03df84677f43663f6c55cc0f4e27ef176bea7b21da644c865100816d8a1c60f5184ee667d9e4", 0x91}, {&(0x7f0000583000-0x9b)="9972f03d915fed45974dc6b547cca9912a6fcc702ea19e98f9ded3f672b5d382e1068d1dfb7269f98c18cf977495ac7371f9ab0b848216a12554469566d416301fad745cfb91e624de1eda52e224592facc7e56c7660fd87c1192c780689c55993df2d6ee6b83ec586f2d02965bc36308776a5e9797bc244b04da9102311e94ffaaf53fe1b4c9ae27b68e0b92c9542eacc1ba7e63fe625bd8aa077", 0x9b}, {&(0x7f0000c12000)="b5ca776e061864033b07927ea32cdf6b606d195296b8065c2da45fe25f218f60357589f85de98706a5f465144c2218aaf825c16226808ca5f06934408add3f98695a7fd2271c6d8eccbfd94ad7adf4d9d2dffcdd1ccbeaaf519ed67361b855246c90d288259061270af74a1a3579895f9d4ef79cf5368262915e66d774b5f447b8bb2ef8b91c527ab2945d91d393b345adc961aaa165305f4cfb24f3ae1e509e417c7f5955ec520b09f0ce99d579a5f97b4a2be36295afe15c8d02b8aa250575b5beb6abac99c9cc00124252742a2ae0e9a47fbe7dc3d2b262a5", 0xda}, {&(0x7f00006d8000-0x72)="585eb79af28613dd31cc563dd388aed9c3f15682cc3aa531ee485c32683f5c1ba82d4aa5ff8e5a9bf4d5d9ded575f06ae9353ef34427dc4bdb86ed16ffb4e3828b3a771b9f31b84a8134c06ce76e3ae6c273e061dd26c29450c2b56c8ece43b23f282e420d51c326c37eb33cd66ad4192f4c", 0x72}], 0x4, 0x0, 0x0, 0x40000}, 0x7fff}], 0x5, 0x40) 2018/01/05 22:52:55 executing program 0: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x0, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x20000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x179}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x4, 0x3, "19692fc1a106690e82e47f386f23abee074575aea20771d4c54ed60d4c9b8714a8213484bc07e7f7c4c3dc7efa5279d5362ecaca72603412881b0aea7b8a848f1279747083e92a992ce2261872927e57"}, 0x160) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xe6a82eae69790996, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1bd, 0x5, 0xfffffffffffffe00, 0x1, 0xd65, 0x81, 0x5, 0x5, 0x8, 0x80000000, 0x100, 0x4, 0x2, 0x5, 0xfffffffffffffffb]}, &(0x7f0000003000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0xe6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000001000)=0x80, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000d2e000-0x4)=0xe051, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000)={0x0, 0xf95, 0x8000, 0xb81, 0x2, 0xffff, 0xbc77, 0x8, r4}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003000)={r5, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7, 0x8006, 0x7, 0xdad, r5}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000)=@int=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7c, &(0x7f0000759000-0xd7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x7, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c44975", 0x0, "cc9d8f"}, "67b6440acbb3348b47ea338ae8caa8f62c9556b23b807329dd17656416f5eb77daa8bc1886986ccc2040e88218d979c6b2d2643fb3a0e2e47bede4bedbc52d9cf13b0664229f6cf75019"}}}}}, &(0x7f0000f01000)={0x0, 0x1, [0xae0]}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000060000-0x1)=0x0) [ 718.720889] nla_parse: 26 callbacks suppressed [ 718.720895] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="6b337a838e48cca391a8844a492eb661", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:55 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c65000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e09000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008ac000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a00000-0x4)=0x14) setsockopt(0xffffffffffffffff, 0x100000000000107, 0x80000000001, &(0x7f0000855000-0x11)="01000000030007001a17001500c4ffcc", 0x10) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000248000)={&(0x7f00004b0000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "177142fc91fb1d6b139d5e05038c2760a594589fa30d6a376f40292de99206dd7d882fb2bfea9651c7cbc12a8919d9a0a089812d75e868f67f8ed097d5a10d", 0x0}, 0x60, &(0x7f00007a1000)=[], 0x0, &(0x7f00004eb000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00002ec000-0x8)={0x0, 0x0}) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000081b000)={0x0, 0x0}, 0x4, 0x6) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000e3d000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b65000-0x20)={@common='lo\x00', @ifru_flags=0x4000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f54000-0x4)=0x2, 0x4) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f78000)=""/218, 0xda, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c66000-0x8b)=""/139, &(0x7f0000030000-0x4)=0x8b) r1 = accept4(r0, &(0x7f00007fd000)=@un=@file={0x0, ""/49}, &(0x7f0000a88000)=0x33, 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000072d000-0x4)=0x2, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000e25000)={@generic="b335839ccc62daf9b79dd0669194a6aa", 0x8001}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000767000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x32f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc6f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x0, 0x0, "91bb771791fe36d06713cfdf40712c0f5adc61e74f7884dc218fbfbb59564146754d28bbe731908c54c5717074e415d658b3f96f7dc5d1dfdab70d487b5efb12afc79f87dff28951ef2d03609e73efee"}, 0x160) shutdown(r0, 0x0) connect(r0, &(0x7f0000d9f000-0x9)=@rc={0x1f, {0x79ad, 0x4, 0x800000000000009, 0x10001, 0x7ff, 0x3ff}, 0x881}, 0xfffffee5) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000073d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b1e000-0x108)={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]}, [0x5, 0xcb86, 0x80000000, 0x9, 0x7, 0x6, 0x3, 0x2, 0x9, 0x0, 0x9, 0x6, 0x800, 0x80000001, 0x9]}, &(0x7f0000c6b000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d6f000)={r2, 0xe4, "6af93023f197617668972b45e37ed0bd35961571fcad78083dfc307be101d0b80fcee60f6d28330e4ec73be5eba85432afcff9c350db787159b90a3ba65aeda2d6d77cf3fbe9ddc2ff8117c956f2922f73be0ac47fc4f8d920640ed07c4583717e31ebf416313018be2a771c623b29a15407d18bdae62aeab06956ba3bd85f52bcb5b931a25017107391338246aeddca4015fdd0c0ba5ea0e4d02e99cf7de684cfaf66e155d2c0530bbf5b0ee8498556830930701ea6759dbf453cfd88588cd93cb9facfb0415758d69ce6a6edc7947cbff2e983c490095b33412246fc918b8eb24ad262"}, &(0x7f0000731000)=0xec) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b07000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000350000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00002ec000-0x8)={r4, 0x0}) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) socketpair(0x15, 0x5, 0xa550, &(0x7f000014e000-0x8)={0x0, 0x0}) accept4$ax25(r6, &(0x7f000003f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ecd000)=0x10, 0x800) socketpair(0x0, 0x5, 0x9, &(0x7f0000b98000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000bec000)={r2, 0xf3, "e10c5a4a0523ce8f11f07e9bc71133a0363db0e63b6eb3717e2e1bd60497ee826e33cb63e33de9be2a7e51044dcf9282f66ab4f8029ea69c03aeec025dd660e9f1b29ab424cd3c26e48e9c90b2336f82134c5cc54b9ef61d738d898b19be4021bffc025b22c2144133ece81f9fe3712097a97a0225fb32b8743faaf196d7f9bf2096baa68f66d0efd7d9920c11a08323718182552f1b08338a32988b661a03f990f9f4703fa8695e344130f4a30abe6f7925028182621007589a1a1baec489595dfb7c3003970497b7cd563476441e1723ca5c47ffbf11ca633b8264589663f894376768a01bafde8a59f73221f3ec99a65cb8"}, &(0x7f00001f7000)=0xfb) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000046f000-0x1)={0x2dc}, 0x1) accept4$llc(r7, &(0x7f0000299000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd9000)=0x10, 0x80800) [ 718.775676] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 22:52:55 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000fe5000)={@broadcast=0x0, @multicast1=0x0}, &(0x7f00008ed000)=0x8) socketpair(0x0, 0x0, 0x3, &(0x7f0000ee4000)={0x0, 0x0}) getpeername$unix(r3, &(0x7f0000812000-0x37)=@file={0x0, ""/53}, &(0x7f00000f0000-0x4)=0x37) getpeername$packet(0xffffffffffffff9c, &(0x7f000081f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000010c000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000cf3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f000066d000-0x4)=0x0, &(0x7f0000030000-0x4)=0x12) connect$inet(r2, &(0x7f0000772000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$ax25(r3, &(0x7f000097a000-0x10)={0x3, {"39f4cbb758da20"}, 0x9}, 0x10) bind$inet(r1, &(0x7f0000a69000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e8a000)={0x0}, &(0x7f0000dcc000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e3a000-0x10)={0x3, &(0x7f00001fc000)=[{0x9, 0x1, 0x100000000, 0x3}, {0x1, 0x8, 0x1f, 0xc94}, {0x9, 0x750c, 0x5, 0x7fffffff}]}, 0x10) [ 718.829261] dccp_invalid_packet: pskb_may_pull failed [ 718.876122] dccp_invalid_packet: pskb_may_pull failed 2018/01/05 22:52:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) accept(r1, &(0x7f00006c9000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f000029e000-0x4)=0x1c) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000306000)=[{&(0x7f000077d000)=""/88, 0x58}], 0x1) recvfrom$llc(r1, &(0x7f000006d000)=""/154, 0x9a, 0x20, &(0x7f0000d08000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="7f34b3ba49ab", [0x0, 0x0]}, 0x10) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$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) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d01000)=@in={0x2, 0x3, @rand_addr=0x100000100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x885) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 22:52:55 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000000)={@generic="85cd6306d4d830aa67f1a3eccf053d94", @ifru_data=&(0x7f0000001000-0x20)="2cc114f080b4be36521649a99e0c12f775193c121f0b755df76f1fde9fdcb940"}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x9, 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt(r1, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="", 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00009e2000-0x4)=0x0) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001bb000)={0x0, 0x0}, &(0x7f0000b58000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a60000)=0x0, 0x4) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000b58000-0x8)=0x32) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000eec000)=0x0, &(0x7f0000eea000-0x4)=0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000ef3000-0x25)=""/37, &(0x7f00001d2000-0x4)=0x25) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ef2000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000151000-0x4)=0x10) connect$nfc_raw(r1, &(0x7f0000da7000-0x10)={0x27, 0x101, 0x5, 0x7}, 0x10) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000076b000)=""/4096, &(0x7f000096d000)=0x1000) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x7, 0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b69000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a46000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x14) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b4c000-0xb8)={0x0, 0x8d, 0xffffffffffffffff, 0x4, 0x1, 0x3, 0x7fff, 0x6, {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]}, 0x4, 0x40, 0x9, 0x4, 0x8000}}, &(0x7f0000b99000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b56000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000c5f000-0x1)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0xff, 0x30}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000a5d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "dd16fc", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xf, 0x100000000) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000797000-0x4)={r1}) r2 = socket(0xa, 0x1000000003, 0x11) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000678000-0x28)={@generic="d39b63c550ea04f83e599059c7e8e2e7", &(0x7f0000789000)=@ethtool_drvinfo={0x3, "121ba49027390d6e06c438577b6f0cb602a1ef05eb3321257bb687047cb3c65a", "d0613fc51082f2a04c59606e417348803e544afb9babcd94fb9621d409e8fc36", "eb953893406a17cd789ed16ebf5947bd092a7db86453d8cc485c2b2af0596afb", "8ed0098239c1d99e1568ed017fff3f090000000000000071632f80ce20ebfc0d", "d88080bdbf8af742da2e110463d04636033f905a96297939ca840f200b495cda", "f74a998739e781c51c572fd7", 0x0, 0x800000000, 0x0, 0x0, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000f8f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f8d000)={0xffffffffffffff9c}) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000f47000)=""/119, &(0x7f00007b4000)=0x77) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f8d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0xfffffe6b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b39000-0xa)={0x0, 0x10000, 0x1, [0x17]}, &(0x7f00000e2000)=0xa) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f90000)={r2, 0x6639, 0x40, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000215000-0xc)={r2, 0xfffffffffffffffa, 0x10}, &(0x7f0000e0c000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004fd000)={r3, 0x37, "6d732571341d4632d3f4bd4a8711d5141ade88f7caedd506e006e0e686c0f906187c721a294ab9da344b3facd792912f2c0389fd9e96d1"}, &(0x7f0000244000)=0x3f) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000e47000-0x10)=[], 0x0, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00002ca000-0x10)=@common='dummy0\x00') mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f8e000)={0x0, 0x0, 0x0}, &(0x7f0000f8f000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000072d000-0x4)=r5) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002e1000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000-0x40)={0x0, 0x6, &(0x7f0000000000)=[0xd55, 0x40, 0x0, 0x1, 0x1, 0x100], &(0x7f000049a000-0x20)=[], 0x0, 0x0, 0x0, &(0x7f0000654000-0x24)=[], &(0x7f0000cee000-0x10)=[], 0x0}) syz_emit_ethernet(0x5eb, &(0x7f0000b3f000-0x5eb)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x9, 0x0, "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"}}}}}, 0x0) pipe(&(0x7f0000c3e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000028d000-0x10)={0x6, &(0x7f0000fda000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000fda000-0x8)={r1, 0x2}) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000605000-0x4)=0x9, 0x80000) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000033000)=""/1, 0x1) close(r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) close(r2) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=0xffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000a000)=r1, 0x4) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000c6e000-0x4)=0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a9f000)={0x0, 0x0}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000f0e000-0x8e)="a0ef4b6efd0ecc5f81d8e716ed38bac8d4b27e0f3a6ba7b85c77c952240142d937e85d169dfc236113afea3081e05652f8d71f08fad377d272c95b9310a8d5c2a0df7c16fccac00e551bfe1b8c3da3387548b208a8522ab5c0a9872427a305aa9a0900d0aef9654376d096e4d620b310fbfb845378eec521279fe3891c1cc82dbda606116a58bea66bd6555195b6", 0x8e, 0x1, &(0x7f0000f14000-0x10)={0x1a, 0xf7, 0x3, 0x80000001, 0x5, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000860000-0x4)=0xd0e, 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f13000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, 0x0, 0x10000) writev(r0, &(0x7f0000b5b000)=[{&(0x7f0000148000-0x39)="39000000110009240103ea20040500ff0700000005ef0000d7fffffb084d000019001a0015000000fefffff5000100001e2000023c00000005", 0x39}], 0x1) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x80}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bc4000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8e000)=0xe8) r3 = socket$unix(0x1, 0x3, 0x0) recvfrom$unix(r3, &(0x7f0000209000-0x8e)=""/142, 0x8e, 0x40, &(0x7f0000611000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000032a000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00000d5000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 6: r0 = accept$llc(0xffffffffffffffff, &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000977000-0x4)=0x10) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000718000-0x4d)="814392b5b483a2b7ee815808541efa8af40be2d006ff9bff1e9d7f802d631985141be0d7bf487149270d56835b560c9586ec3fdf35406d5d56eab4b16f167c18ef9f5468ec419acd3bb0a3bd50", 0x4d}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000014000-0x1b)="950c69dc2eac43283185eee7672445ef6ee7f12d1759126a8c2f1b", 0x1b}, {&(0x7f0000001000-0xc5)="83c35ca8cdca07e47029d5f2a540ec59e3d82bdaafbc4cab39ea129fc55c725107f86657acf6c8937a04a68079861093708bd474d106bef941e2124a46e0dc8217c679524cc84bfa44d2691cef242b9e3640fa816170033fbf20fc54556a0c15e9d8f37f9efde6ecd376cb62ebf998c524c5a3981cc7ea06f57a51a2a4245ddc392c2576509d4ae60dbe1682516a4d5dccd39c2d81bbb2fe28df4e7afbbbd07e2c8905ace7013945c0094e026fb925c911d18f6145c09ec328298d1ac77b6f7b58dff46916", 0xc5}, {&(0x7f000039f000-0x24)="369ea1e5da1be17d9a4a2f7542a4d97069073e066df2cdc39449ad553afe95d53bddba75", 0x24}, {&(0x7f0000000000)="36016122bc7af9ca382b448b6e058fac97867683114437437d0403680fabd1b32b29211479f61514d1db8059b639c3e08b1ed3c9c4", 0x35}, {&(0x7f0000499000-0x7)="b19e0d1e42a90a", 0x7}, {&(0x7f0000373000)="5ca5a1bf3fab285841a2a611fc1c8f", 0xf}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005f3000)=0x10) ioctl$int_out(r1, 0x2, &(0x7f00008eb000)=0x0) r2 = accept4(r1, &(0x7f00003ff000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000047d000)=0x10, 0x189de74ed0ae979a) getsockname$ax25(r2, &(0x7f0000f3a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000226000)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00006fe000-0x4)=0x80000000, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) tee(r4, r4, 0x0, 0x2) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000416000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001000)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f0000006000)={0x1f, 0xfffffffffffffff7, {0x100000000, 0xfffffffffffffff9, 0x400, 0x40000000, 0x80, 0x7}, 0x4, 0x101}, 0xe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000009000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x198)=@newsa={0x140, 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=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000069e000)={0x0, 0x3, 0x334}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x4d)={r1, 0x45, "d7ae5d534fb520354e519e0729d1114a11ea8c9a608763617196b7ad51e8becb388b35d3cf3adbb7bf99dc87485f15160ba5c950054a22c86cd3ab99067236d58845230d2f"}, &(0x7f0000001000-0x4)=0x4d) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) r2 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0xfffffffffffffc3a) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/05 22:52:55 executing program 1: r0 = socket(0x3, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dff000-0xb)={0x3ff, 0xea382cc, 0x1000, 0xffffffff, 0x1b3, 0x200, 0x8001, 0x800, 0x55, 0x9, 0x800}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fff) r2 = accept$inet(r1, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008b6000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000549000)=0xe8) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8000000000000000", 0x8) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000001000-0x4)=0xb0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000007000-0x4)=0x6) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000005000+0x348)={0x0, 0x0}) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000006d000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r0, 0x0) sendmsg(r1, &(0x7f00009d4000-0x38)={&(0x7f0000475000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009a2000-0x60)=[{&(0x7f0000fa5000)="d0", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000af8000)={@generic="914535542ad4b5bc7d1b16d3317ff7ad", @ifru_flags=0x2000}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00001f0000)={0x0, &(0x7f0000cb1000)=[]}, 0x10) r2 = accept4(r1, 0x0, &(0x7f00002a5000-0x4)=0x0, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00001d4000)={r1, r1, 0x9930, 0x7, &(0x7f0000dee000-0xc9)="632d74606263fa6ad9841aae672646bff16e8800777e9f3a34f08006876f07518f2fd1c78e48c7d9ef7f8cdae4e57cb566a409a9830d10a7a3facecf9be6006ceae194e7dabecf805c8f8d3c0c6ac3c1afe91fe6f0451aef845bc156d61a8468964f4919aed496bf88680ca90cdd902f56f7bda6e0c513bd5a79e4cd6b8f65ecc0b7b83f377c18826e3cdc496ff847e005532a0b27a5cd0dc5705633fc02877fd09aed30134f9590e695f95d9aa15adf19b909ac154d7e7a97ab7bfdcc3fad1ee9ecf78ba3ab719d9b", 0x2, 0x4, 0x800, 0x8c, 0x10000, 0x100000001, 0x100000001, "6cb63634"}) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000f9e000-0xfe)=""/254, 0x464, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000904000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) accept4$packet(r0, &(0x7f000096d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x14, 0x80000) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = socket(0x11, 0x80005, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x5}, &(0x7f00002b1000)=0x1) listen(r0, 0x4) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00005d5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddc000)=0x10, 0x80800) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e20000-0x10)={&(0x7f0000b73000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f00003ab000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ac000-0x4)=0x5c3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00006a1000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x44, 0x9, 0x2ce2, 0x53, 0xc5e7, 0x0, 0x9, 0x5, 0x5, 0x101, 0x29d0, 0x8, 0x1f, 0x800000000002, 0x1]}, &(0x7f0000ffd000)=0x108) bind$unix(r1, &(0x7f00000c8000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000015b000-0xa0)={r2, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x800, 0x800, 0x5}, 0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000702000)={0xffffffffffffffff, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00006d8000)=0x1f, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b1c000-0x38)={0x0, 0x0, &(0x7f00009aa000+0x1c3)=[{&(0x7f0000f76000)="3a12894a4610976e50eb", 0xa}], 0x1, &(0x7f00003e7000-0x288)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) poll(&(0x7f000065f000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f79000)={0x0, 0x9, 0x30}, &(0x7f0000292000-0x2)=0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f7a000-0x16)={r2, 0x9, 0x7, [0x6, 0x7e, 0x80000001, 0x3f, 0x9, 0xfffffffffffff608, 0x4]}, 0x16) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000742000-0x4)=0x14) 2018/01/05 22:52:55 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket(0xf, 0x80f, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x48)=[@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x2, 0x6db, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x78)={0x9, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x11a40000000000, 0x6, 0x4, &(0x7f0000001000-0x10)=@common='gre0\x00', 0x5, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000)={r4, 0x1, 0x0, 0x6, 0x8}, &(0x7f0000004000-0x4)=0x18) connect$ipx(r3, &(0x7f0000003000-0x10)={0x4, 0x8, 0x21, "e9b66306455f", 0xffffffff, 0x0}, 0x10) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000013000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000000)={r3, 0x1}) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000091a000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001c7000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f00001e4000-0x21)="042bc391090000000000000092506009", 0x10}], 0x1, &(0x7f0000e14000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f00000d9000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c02000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cc000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000261000-0xe8)={{{@in=@rand_addr=0x4, @in=@loopback=0x7f000001, 0x1, 0xb2d, 0x2, 0x11f091ae, 0xa, 0x80, 0x80, 0x3c, 0x7ff, r3}, {0x4, 0x7, 0x4, 0x7, 0x3, 0x100000001, 0x1f, 0x80000000}, {0xffffffffffffff92, 0x97c2, 0x100, 0x4}, 0x2, 0x2, 0x3, 0x1, 0x2, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x2, 0x3, 0x5, 0x6, 0xcd20}}, 0xe8) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000996000-0x8)={0x0, 0x0}, &(0x7f00008e6000-0x4)=0x8) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f8e000)={r3, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xffffffffffffffe0, 0x0, 0x5, 0x4, 0x8, 0x7, 0x8, 0x0, 0x1f, 0x7, 0x5, 0x7fff, 0x1, 0x3]}, &(0x7f00006c1000)=0x108) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000964000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000878000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) sendto$inet(r1, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f11000-0x18)={0x0, 0x10, "b7809b6e6e6e6710125081f8f0b87ee4"}, &(0x7f0000503000-0x4)=0x18) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f12000-0x4)="818cbec1", 0x4, 0x24000080, &(0x7f0000f11000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009eb000-0x8c)={r1, @in6={{0xa, 0x3, 0x3fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f11000-0x4)=0x8c) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000ec3000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e67000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c7000-0x10)={0x0, 0x84, &(0x7f00005c7000-0x84)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8ad, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2000000000000}, @in6={0xa, 0x1, 0xc8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffc1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e66000)=0x10) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e67000-0x10)={0x3, 0x2, 0x0, 0x40, r1}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000e66000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a030af2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c60, 0x0, 0x0, "07000011f5ffffffffbe32000000ff0f00000828000800005fd1d456e3d307754e81b563b1"}}}}, 0x0) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x3, &(0x7f0000aa6000-0x3)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003bb000-0x4)=0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000179000)=0x0, &(0x7f00000ac000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dfb000)={0x0, 0x5}, &(0x7f0000b8b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008c1000-0x8)={r1, 0x0}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00002c0000)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x14ab3c5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7fffffff}, &(0x7f0000a51000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000cd5000-0x90)={r5, 0xe8, 0x88, "cb3ee7a6cf38d024ea16c94e389707191c2756d820361325c6fd14574dc05a56abfa814775e2c4ac35e55005a8d20eae092f60c314bed12c77b39bcc6761d706f5479530d345f720e8f9dd522dbdf73fca060394d121c08533d5a315dea197ef38620b840890ba2152ac8780bbf1f7d2c5cd23acfedbe96c218b4849d381bc63c410bae90cfdd01f"}, 0x90) close(r3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000de000-0x4)=0x0) pwrite64(r3, &(0x7f0000cac000-0x1)="", 0x0, 0x0) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b3299f0ced24", [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x38, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2c, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'H7c', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000018f000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000def000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e1000)=0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000088b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007f6000-0x12)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df0000-0x4)=0xe8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000def000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x2, 0x800, 0x0, 0x80, 0xa, 0x20, 0xa0, 0xd, 0x1, r3}, {0x101, 0x2, 0x8, 0x401, 0xffffffffffffffc0, 0x6, 0x2, 0x20}, {0x9, 0xa28b, 0x1ff, 0x9}, 0x2, 0x2, 0x1, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2b}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x3, 0x7fff, 0x100000001, 0x4, 0xfffffffffffffff7}}, 0xe8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000def000-0x4)=0x0, &(0x7f00004e6000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x4, 0x805, 0x80000001, &(0x7f0000182000)={0x0, 0x0}) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000df0000)={0x8e5f, 0x98}) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043f000)={0x26, 'skcipher\x00', 0x0, 0x4, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xd, 0x5, 0xb61) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ff8000-0x6)={0x0, 0x1}, &(0x7f000044a000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fe5000-0xc)={r3, 0xfffffffffffff2f5, 0x0}, 0xc) sendmsg$alg(r1, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[], 0x0, &(0x7f0000926000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0400f2ff0000acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f80000-0x4)=0x0, &(0x7f0000f7f000)=0x4) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000003c000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004af000)={r1, 0x50, &(0x7f0000ccf000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bind$inet6(r0, &(0x7f0000671000)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe3a6}, 0x1c) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000210000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000421000-0x64)={&(0x7f0000942000-0x4)=[0x6], 0x1, 0x2, 0x0, 0x800, 0x3, 0x0, {0x401, 0xfffffffffffff801, 0x4, 0x4, 0x4, 0x4, 0x6f, 0xba, 0x8, 0x6, 0xbec, 0x0, 0x7fff, 0xce4a, "8442471174a2a4589b454e07acfbaa314462e55d389df8994edecd0a80e6fc4b"}}) pipe(&(0x7f00005e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000097b000)={0x0, 0x0}) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000335000)="", 0xfc94) readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000abd000)=0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00002a1000)={@broadcast=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f7b000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009f5000)={0x2, 0x9, &(0x7f0000efc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2285}, [@jmp={0x5, 0x8, 0x8, 0x8, 0x4, 0xffffffff, 0xffffffffffffffff}, @generic={0x5, 0x2, 0x3, 0x100000001}, @alu={0x7, 0x3, 0x0, 0xa, 0xb, 0x10, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002ba000-0x4)='GPL\x00', 0x6, 0x8c, &(0x7f0000f7c000-0x8c)=""/140, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 22:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00009a2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000038f000)=0x60) socketpair(0x9, 0x80003, 0xfff, &(0x7f00001e4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000798000)=0x0, &(0x7f0000a4f000-0x4)=0x3f) writev(r0, &(0x7f00002cf000-0x30)=[{&(0x7f000006a000)="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", 0x1000}, {&(0x7f000094d000+0x5ce)="d99164f8bd57fd3579b0bb6b3954770eac6d244d88edc516e7aa092e4ef7a070845cc33d724fac38054e096c0d39e2f9da825c66781bf7a5bd32c1ca301a5a8384041bfd51ef0b42d39a695a98208d398dbad234ea286be7df7a00e1f3f49c2ba4975568a1ecc6466b37b19eaa50d73b8c07a3f7d6682a6df3705e004574a7f19151243441566002f2b381e60056b9bb", 0x90}, {&(0x7f00005d5000)="5f42c48b76cb6b955d5e233fa1ee898b277abb2166fd2f43bf65211b21155a78d6d2496cfca4d46b64991375afd4b970fe878c114fd5b0cf9c8872e2ddb0794b68e3421930001f32a9e518f19d656845abf2bf0e6fb2d1373b46921c7061cdbc83f088f400095ffd9921c7c499bf56adb7d52ca44671b17713af5f78be491bcf6912a2c146945ba85c174d8b8921284f2ac661fd382cf91d097e7a51b15c8f4ff7ad10ffcf7272b4b8d3835c3c5870422cc0fa3cfa0f0247b8bbc8d0976d3b456bacb7b05f08", 0xc6}], 0x3) syz_emit_ethernet(0x56, &(0x7f0000c8b000-0xe3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0xffffffffffffffff]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/05 22:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socketpair$inet(0x2, 0x4, 0x1, &(0x7f000057f000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000000b000-0x4)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a05000-0x20)={@generic="989f7e2e2c0055f3ec5f933009413133", @ifru_flags=0x1200}) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000016000600e00000000b4013000000000000000000000000106d", 0x29) r2 = socket(0xb, 0x2, 0x1776) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e77000)=0x0) 2018/01/05 22:52:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0x3c)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 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) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@delsa={0x2c4, 0x11, 0x400, 0x6, 0x0, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x32}, [@u32={0x8, 0x1f, 0x10000}, @algo_auth_trunc={0xc0, 0x14, {{'sha3-384-generic\x00'}, 0x72, 0x100, "a7f1550a02d8954a8caf9cdd320e412b51d091ca6355c4c33c979c6d11802dd18ed403b6b03b1ff1699820fb079e08bdde827555b3d587c3d4f2ca01a8ed8180a2cfc0cc82d6aebd1c7b684d9a597ef1cdb67fc84e2469e6b0c8e02920c40b1c55277cd0afd0e4d311b42a4885f34ce2b9e0"}}, @encap={0x1c, 0x4, {0xffffffffffffff95, 0x3, 0x1, @in=@rand_addr=0xffff}}, @sa={0xe8, 0x6, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3ff, 0x2, 0x9, 0xa, 0x0, 0x80, 0x0, 0x5, r1}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0xbc, 0x5, 0x5, 0x3, 0x0, 0x5, 0x2, 0x19}, {0x7, 0x1, 0x5, 0x60000}, {0x0, 0xea9, 0x10001}, 0x6, 0x2, 0xa, 0x1, 0x401, 0x22}}, @encap={0x1c, 0x4, {0x2, 0x1, 0x3, @in=@broadcast=0xffffffff}}, @migrate={0xb4, 0x11, [{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xc, 0x4, 0x0, 0x3, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2c, 0x7, 0x0, 0x1, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xaf, 0x8, 0x0, 0x3, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x67, 0xfffffffffffffffc, 0x0, 0x1, 0xa, 0xa}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x20004084}, 0x4000000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x68, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x55)="73797a6b616c6c55720048a831053d7e8dda27ed1b23c7a0e220f11a26ac2f51e8a3825e50f5b79f5ca7989a4fc2f380fe38edf7cefb5f04b815e04c83c894ffa61b12069cb400b9705f5979374de945086709c136", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = socket(0x10, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e9c000)=@req3={0x10001, 0x9, 0x8, 0x6, 0x0, 0x1000, 0x81}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="", 0x0}, 0x20) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f0000d92000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00008a4000-0x10)={0x5, &(0x7f000014d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000244000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000664000-0x4)=0xc) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000e58000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb9000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000080f000-0x4)=0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00005fb000)="38e59d4d0dbdc58a2461f685bc0000000000000000e6480400949288eb4b8b8c", 0xffffffffffffff87) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f000022f000)=0x21a1c93c, 0x4) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000058e000-0x30)=[{&(0x7f0000b77000)=""/4096, 0x1000}], 0x1, &(0x7f0000909000)=""/0, 0xffffff4e, 0x0}, 0x0) recvfrom$inet(r1, &(0x7f00006aa000)=""/4096, 0x1000, 0x100, &(0x7f0000061000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f3d000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000591000)=""/190, 0xbe, 0x2, &(0x7f0000490000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0xb, 0xffffffffa27bc31c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000497000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000de1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000058000-0x18)={r4, 0x100000001, 0x8, [0x4f, 0x2, 0x19a7, 0x6, 0x9, 0x3f, 0x1f4a, 0xfffffffffffffbff]}, 0x18) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000eae000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000264000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000005}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, &(0x7f0000b48000-0x77)=""/119, 0x77, 0x0, &(0x7f00000c2000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000)=0x0, &(0x7f00004a8000-0x2)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000373000-0x4)={r0}) sendmsg$netrom(r2, &(0x7f0000619000-0x38)={&(0x7f0000085000)=@ax25={0x3, {"0dc2ba9a487673"}, 0x5}, 0x10, &(0x7f00003eb000)=[{&(0x7f000059c000)="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", 0x1000}, {&(0x7f000050e000-0x60)="64b34673642aae361ccd5dd8fd3b3a13255eedfd6c0915e040dee001373c3c36c9b96020ca2b8df6cfa54e6e1a9a10e753de3e42707b9d65a5885baa684c997bba31e54e60d8975cc2f2003f9a740fbad900047a8e76bd3ebab8f08ecb85d7ab", 0x60}, {&(0x7f0000013000-0x96)="b32ead4000ea1fbe8e1d5fe87b7fd2992629565966774a86474a484a4ac3acf4cf7b142690b6714edcc4109a6939c3a1f0bc90eb0c7f85c25ad8011725dab98f12d3d963b1d0996e192d395240c45e454031e8f403e7b3a354740d2420af091cecec0578cd93856d69f0a5cfd0df2dae08a5a59dc2b3825996bfa424f4f6947ff6592167a31911dc4df3300ebac01ddd8a368da51135", 0x96}, {&(0x7f0000cd9000)="d6662c29575ac3e06b7a079141dcfe932e90455700d4bf570011663816776ff8e16d2b49f0890666ae00a399c089fb28fed165faa6664226486200ef643e2f4065e26fe23c8f78a9029f847bd6e9e7ecd288860a24272887a586724acaad2d5f7525626f648f6975d4f1af58a083fb4ca49e4b58834485f8752e857186f1fcd75cf7f88283f514265ecdaf993ba423414ace891188fdcd03af5cfcb865d6c5e760cf48ede260815f032749d8b2fe04c9d64bbcb7d2845773b41b56f0c97db492cbaef930d8ab756e29ae1188586f64bf6ccde878497e0e0656c88e558c487cff850ba8d2a3de4c4f4870142b", 0xec}], 0x4, &(0x7f0000a26000)=[{0xa8, 0x18d, 0x101, "5d359c3b82a566c838f15acc2bd73b96379ae487e3410e87968619a3a9bf686f9e24e0a1e69f636c6f16d615e5dd1d2f6fd503668acdef58dc5be8820ee765c102c0c25ce2341b131d29db15c2872610b38cfba79454044409d717db3a9d2e5f37b2344041f4865fa3c1ac5df00c1b5ce22e784fa56d4a770b2eeb8f6a3c5b6d6ecad84f53ead4678fc99559d9d03a19cd7396e7297d"}, {0xc0, 0x117, 0x6, "a7216d4aefce434ad10c733fd6c962ef46052b9d1871eecead2183faf59960b4e26fe67fc5585ed3d9e50d29652f129e481f592e05dbe5743459d3a0b9ae8219c1b7f45da49fbcc8166a199ce3e63848ac988f34c959cece326f042ee9395e01785c8b4ebe6fd9d197a8c559b8c7f5f4a276cd2477a94d7cdc45cfd94ff7ea9f5486d18d5c0fa10c04f00a487890489d4c2c8547846116efc9ad96ba0ad114c4efcc5c88f2700969b8a8"}, {0x98, 0x10f, 0x6, "455121cbd8b208af5e8d3cdce3566a74bf7f4b9b18f4d9ceccbfa58eb3080099f597c6dcd824cde8ee88882b1f01560c1c4a1aa4ee758b923b2cd268703e917a3236677f2ed4891a361d89afaf2560d3800f5542f032fce2a89017b4cb4895d29554b5949cbaa09f4ceec45eaa959513ec639d274ea57e479a38ab0d65b46b783a86e34560d60a01"}], 0x200, 0x8040}, 0x40) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009c9000-0x4)='tls\x00', 0x4) 2018/01/05 22:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f51000)=0x1ff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/05 22:52:55 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104, &(0x7f0000001000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @x25={0x3, 0xe5c, 0x33, "e5b238ebd3e363f569bd092c75555389ca1b07ab1bf919ebf0fadacae727d9c843ae7e701a03ba076c81ee8057bd4d23bf53c0b2575ec05ca99b64fbe5e39893ae0187177a110b6332329240c17eddf797a1a8cec6204b4eaea60cdc655dc7dd7e3bce0bba398eb054a24e9e0499ddfe3aea0b36b1eceec16649836758b1947d0fbce2a37cd27909c70483cb0768cc4f834d901a4ae0e67cc89fa244f4146d4f372d0616170e64a0efa9366f1c158c8843ac5f29e93f9cd52573707cff0688758df8f4c0d0efc613e33b8763622de4b12f6a514ce122ecebcb8226dd86491a63b9408b53340c7e4d0b50bd3cb9b24405dd0b17"}}}}, 0x0) 2018/01/05 22:52:55 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f13000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80002, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002b7000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f7d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000000b000-0xc)={r1, 0x0, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000000c000)={0x20, &(0x7f000000e000)="f55ffea283c5d9617d16b8a52e02b38211a664693693bdfbb2ca51d726600086"}) r3 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000000f000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) 2018/01/05 22:52:55 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x0) 2018/01/05 22:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) r1 = accept(r0, &(0x7f0000b7b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbf000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000955000-0x4)=0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x1be) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00002cd000)={0x2, 0x43, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/05 22:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) 2018/01/05 22:52:55 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, 0x13, &(0x7f0000d06000)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20001000012c6, 0x0, 0x0, 0x0}, 0x14) 2018/01/05 22:52:55 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000000b000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000-0x18)={r0, &(0x7f000000b000)="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", &(0x7f0000001000)=""/255}, 0x18) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101f}) r1 = accept(0xffffffffffffff9c, &(0x7f0000008000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000c000)=@assoc_value={0x0, 0x1}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000d000-0x98)={r2, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, &(0x7f000000c000)=0x98) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:55 executing program 3: r0 = socket(0x18, 0x0, 0x1) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000029000)=0x3ff) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000b57000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003df000-0x8)={0x0, 0x80000000}, &(0x7f0000343000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e00000-0x8)={r3, 0x81}, &(0x7f0000ba9000-0x4)=0x8) bind$alg(r0, &(0x7f0000d62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fd000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000a51000-0x4)=0x4) r4 = accept$alg(r0, 0x0, 0x0) close(r2) sendmsg$alg(r4, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)="0bff06000000ff0100000000000038d5", 0x10}], 0x1, &(0x7f0000b41000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'skcipher\x00', 0x100, 0x8010, 'ecb-aes-aesni\x00'}, 0x58) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f05000-0x20)={@common='bcsh0\x00', @ifru_flags=0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008ec000)="0a077506000000e504000ced5cb3dbb7", 0xcc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003c3000-0x38)={0x0, 0x0, &(0x7f0000472000)=[{&(0x7f00005d5000-0x50)="c849ee12a104004ca286bf5f292e2270c2fc5a6a92136e79862f5d22380d0d772fafcbee07fa433aab0cc1625e976be8aee77e127478bc889b1d91d9b14060eca5ef05cea58a7da6296aa2dc0bf2881e", 0x50}], 0x1, &(0x7f0000182000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b20000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000112000)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) getpeername(r0, &(0x7f0000b6e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6c000)=0x9) socket$bt_rfcomm(0x1f, 0x0, 0x3) epoll_create1(0x80000) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x800, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}}, 0x8) sendto$inet(r0, &(0x7f0000000000)="", 0xfffffffffffffdd9, 0xfffffffffffffffc, 0x0, 0x0) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000056b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x555) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) close(r1) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000948000)={0x0, 0x0}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000b9a000-0x10)={0x2, &(0x7f0000f9c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) write(r3, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000eaf000-0x4)={r3}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000db1000)=@assoc_id=0x0, &(0x7f0000739000)=0x4) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000b04000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00003c5000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a5a000-0x20)={0x5, 0x0, 0x1, 0x6, 0x7, 0xd58, 0x7, 0x1000, r5}, 0x20) 2018/01/05 22:52:56 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000884000-0x4)={r1}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000655000)=0x26, 0x4) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000fd2000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006a8000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fce000)={0x0, 0x0, 0x2, 0x9, 0x5, 0xfffffffffffffffe}, &(0x7f0000fcf000-0x4)=0x14) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000fce000+0xcf1)={r4, 0x401, 0x10, 0x4, 0x6}, &(0x7f0000094000-0x4)=0x18) 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d57000)=0x0, &(0x7f00003c6000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00005a8000-0x10)={0x0, 0x9, 0x0, 0x0}, 0x10) 2018/01/05 22:52:56 executing program 1: 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 = socket(0x9, 0x6, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000049d000)=@int=0xfffffffffffffffe, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f000002e000-0xf0)=[{{0x0, 0x0, &(0x7f000025e000)=[], 0x0, &(0x7f0000e0b000-0x1400)=[{0x10, 0x10d, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d52000-0x8)={0x0, 0x4}, &(0x7f0000b5a000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008cb000-0xd0)={r1, 0xc8, "422b03e423ff20972a2736e5de07f9b28c1d719728f4380ac2dbe57d3f3a01183e3d13e297355af82445c62a641f66dd51a2749743e7eef2649c1a985d94244178d5ae287da9cb834fd451b7e16c6266f5f689db5806d33a9b36ef205b5213c60dd1ed6e091d2cd210181d0438d4600c3ca4898ff99db0f4d9ce9674ba9d2dfe5ed01c7fb13817d93da40138553366dc50ab2d6e4bc99bf81cfdc003eecceaf24e35629c26ffcd01ff7b627fe1d88ec051ecff003062a93848449136edddf932eba3ea9256e465cb"}, &(0x7f0000efc000-0x4)=0xd0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000033e000-0x8c)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000948000-0x8c)={0x0, @in6={{0xa, 0x1, 0xb4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x794}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000535000)={r1, 0x8}, &(0x7f0000b2e000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000903000)=0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000c11000-0xc)={{0x8b, 0x4, 0x7, 0x0, 0x2, 0x41a}, 0x5}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000544000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000ece000)="2200000015000701000910f7000800040a2200000100000209000100000100000115", 0x22) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006f4000)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x101}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e99000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000013c000)=0x9) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ab3000-0x31)=""/49, &(0x7f00000fd000)=0x31) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001cd000-0x4)=0x0, &(0x7f00005d3000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f06000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cbd000-0x10)={0x7, &(0x7f0000862000)=[{0x80000000, 0x200, 0x9, 0x1f}, {0x10000, 0x2, 0x800, 0x2}, {0x7, 0x1, 0x8, 0x8}, {0x9, 0x3, 0x97ba, 0x6}, {0x100000000, 0x5, 0x101, 0x553a}, {0x7f, 0x5, 0x6, 0x7}, {0x9, 0x5, 0x4, 0x8}]}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f06000)=0x120, 0x4) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000044c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e51000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f02000-0xc)=@sack_info={0x0, 0x9, 0x5}, &(0x7f000055f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000093c000)={0x0, 0x401}, &(0x7f0000623000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007f3000)={r3, 0x9}, &(0x7f0000b2b000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ffd000-0xc)={0x0, 0xffffffffffffffa9, 0x0}, &(0x7f0000ccb000)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000e57000-0x38)={&(0x7f0000721000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdc000)=[{&(0x7f0000739000)="", 0x0}], 0x1, &(0x7f0000d72000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff00000000, 0x0, 0x0, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8, 0x5, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x101, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x3ff0, 0x7, 0xfff, 0x80000000}}], 0xc0, 0x8800}, 0x8000) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f00000bd000)={0x0, 0x0}) pwritev(r0, &(0x7f000047a000)=[{&(0x7f00004e5000-0xb1)="4eded91afe17321e388eafdbb9ffaf1c38f59ca0ba3d67c58ddcc1b83ae46324fe61f8f89cebe86ef654f6a633b3f815ef87bf74b544845a3c3e045b1f2aa49c81fe414b1d07877172c3ee34d27646497e4c2854dc62a43f4ac668c913ec7c6db30f1f4a7b908962f0762e6739e55a336a80955b6496ab92a71cf63ffee520c37ddea827fddb0481cd3e0a42e1c1038dc4ebd98b4fd108428b24edff8ac80d23fdb6cfb6725f2700d13ecf5cfe7c09fd6a", 0xb1}, {&(0x7f0000b7c000)="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", 0x1000}, {&(0x7f000080b000)="8709ae363bbcfe96fba242c734a2019495be6caedc8753facdc7f61481f892c9a0a365d2c815df51c9bcfd1626ee50fd3347e6907f5997550ea2bb81b1024c347916dee3bf4728b263d6a53ddf94f0cc2de94bbb1af007291947dbd7e6c6d75ea7b3ad5af57d48abf5573acb", 0x6c}, {&(0x7f0000c0b000)="0c2492aa9258e66daa69b3bee6d1a35e8c458ed3bf16edd668b5b4abab7112c46f315edbc592ef0053c27d83173c47598d607a2b969c93b13207c033643719a62890e4750adc8bdfddf0d635462a1edb85f6c8035bba01545a57a3490fc5204a94d8337d4d9ee8b1635902e0daec935d505af2e8206259fea0e404a4209a05813574d7d4e3b8892f767c41baaf58ad1d09909ba3d699bffc555caf18b56fcf51921f391cab63e4ee6fc807b4abbe003a722c0a021b90c1464e", 0xb9}], 0x4, 0x0) close(r0) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x40, &(0x7f00008ab000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a5e000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000108000)=r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b0f000)={0x0, 0x0, 0x0}, &(0x7f000086d000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) pipe(&(0x7f0000860000)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000eef000)=0xfff, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009a9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ef0000-0x28)={&(0x7f0000974000/0x3000)=nil, 0x1, 0x6, 0x44, &(0x7f00000ca000/0x3000)=nil, 0x10001}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl(r0, 0x8, &(0x7f0000e84000)="0ef2b3858a3afc820b68f72499513d1cfe88252a04d8b73b05b17ec72dbd175361690871221cee8cffaa9e9d215a036d68ca488873be2100ee95324cc37a19810a7959c0c9d1d3a9a50d599b0902c5bb48e983e24d69049ac94749c2090eec4f17fd31c50401b06c185f1d4f3d1377fc9c6f395e21f838b455ab6ed6b0760d0103") bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3c79, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 22:52:56 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00003d6000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0xfffc000000000000, 0x7, 0x1, 0x3, 0x9, 0xff, 0x8b5b, 0xfffffffffffffffd, 0x8, 0x3}, 0xb) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x2, &(0x7f0000001000-0x8)=0x2) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000d1e500000000000000d0ff00", @ifru_flags=0xfffffffffffffffb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c0000-0xf)="0a0775b0d5e383e5b3ea0ced5cd4dbb7336da20c7a23bef97375f667cbced3cb6d865af68c88b3477a2614a39080db10fcf4fb4cca0ea863314f5cc2c830f571ef06e2d9d556ac8c3a48e97aa696b4f1243954a5bb782299e54b1f830d514e1758a97439c84a77fe54a4db6d54819f51b80fc8275076b58e91a9653ee7c615d14ea19f6ad54a4c3298", 0x89) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)="0bff06000000ff0100000000000038d5", 0x10}], 0x1, &(0x7f0000b41000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000feb000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, "6f732ee9c2eceabb"}}}}}, 0x0) 2018/01/05 22:52:56 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f00003d9000-0xf4)="58a17959cb67bf62af2e6601a5c8751e48dd3facea5e34b533ea57b7ee45cfb59c0500507d38c0a73ea3f1e88596cf104cb0778469b4ee754f08a21ce509bc13b49c23de92683bd721215f01d8327860a5ec421bcd50acd452060bbd4d4a38ccd7b670b35f24b5e362764b214148febb83725f560febdd588c157d51d4eff48bcbb416782c0e35c2daf3e88c5733c4fb302ddccf31db9a7da1e15d753e523bf09307f3b8e58251a794c75864216e1ac076395d8fbf42578d4489194d664853eeaf9d25fcbeb09cfc3159fb08d08d5c8b07875343ad21f1b3b93a3a8e04c1f0a85bca1a782dbb04d198e90df9e7094643f4ae44cb", 0xf4) write(r0, &(0x7f00003b5000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x24) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000aed000-0xc9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x337, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/05 22:52:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x60)={0x27, 0x1, 0x80000000, 0x4, 0x1, 0x100000001, "40ef333bf06ae5bd0f688dcd0ab19786bb47403bc8779944108ac6781e0ce2f188ddb384da8150b1f2017e451d573df527fe25b30c3fe80a8e74d1ce48c699", 0x1000}, 0x60, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="0064a329ddcbd4a4907c3dd5c1886813aaf4dffe8e1cf833bfa57aa7977025de24bbf95c9ce6660770f36e1f3089fa92a010e971f61eb61ddd960e6143049f8f76775add1e372909d83c75ebad2b10c4185fc89ceb21036897c8fb3e8ba7244249527aa2cc7852835f7e7c9cb63f7c8cb2d45d44", 0x74}, {&(0x7f0000000000)="878715f634a92f57c5", 0x9}, {&(0x7f0000002000-0x66)="275847bdf671eb6bfd53466475ab8298a92bcf965b9402997a859ed71dffcded4b4ee84c8d99fc2b70d8fb2b0acad8e442eb8b644d17b3d4734428123a45116d3124575252326a3eaac15f060d314a8b9c13440e89b4454b0c878189961948f7cad474164bac", 0x66}], 0x3, &(0x7f0000001000)={0x50, 0x1ff, 0x3f06, "0ad6e4d92a4f6efee30eaaeb98d9f2b1c360bb7b0957d839ac9655b4ba2d61aea69c07398d9e2f76eb9d39baa7676674c9b851a898d99b56479de993"}, 0x50, 0x40000}, {&(0x7f0000001000)={0x27, 0x3, 0x9, 0x0, 0x5, 0x7, "675fe0afb4e52abf16ac47b814dab450deb1ec8c3d786f4e6848fd54f5280e320a85a2ed146d9ccf6135114626b61a2b3832a81c94a5223d5fd432c007b968", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000)="ad979ac5b3b2d25da12b28cb2cc47973176943e2c03f4f00640a633f2c498d23697d06b02389127e1eee2391de5e48073eb5e26c98ef8ec6b1ceeaa2bc180e62b6a23628c5785bfd0abc6f73094c68be447c35ccb000b01cea948b2fa8f07ba9c45b745ddafbd1fb785c72e08d92453c00f9193f71a6340106859f55eb2660518cf6d4eb82f32863ba2b3573093994afb260989d", 0x94}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0x37)="2c1851b77d6a2f857e461f2fee7119eedf8d397da5a88899c45b1f16174aad85a125c87d074c4438f4a5de37c03fc89830007a41e97d70", 0x37}, {&(0x7f0000001000-0x4f)="0c0369d9ee59cc6cc954bc20eecf56202a0a80d41339db98efc4b390d113e52145f7e7c5328d3c2460b6076fa71c82a286b6a467b899150074e3a2ee6b8e39447b2d97016c46912f8c4bdce3f569c5", 0x4f}, {&(0x7f0000002000-0xb5)="5ff831d8936999b7ee36f34769c69dd57774fc35dd6511a83ab22ee011e67b941a30a304a6e7c4f760614eb3e4a763d56b8f958dfca779a9ba3ff90aa763652285d0d6e81c7fc4ab6ff4558acbdbe4e1ce38dd2513ae975ca03ccb04e7819436e7086bb74fda8ec9d9744dda3cc6b83115ef2bd46f4a08dc02e3bcb3de10a5ba44a67d3adf5c2691f506706e1d825a14776d5391d34fa614729a972bcc6edc61c8fa43f914877ef247f0ac03376243eac332345c11", 0xb5}, {&(0x7f0000001000-0xf8)="8acb369b7a12ebf0fbd9c290decb0cc0fdd4e7f72dfef70744122554ea5b09d45a94e7d9961338f9a703394304f8e4ae1f720fbd4fa1873589c9231aa83d3c1b31eee81ec412d9862fd7d0930dd9e574b46e299513d5bb09892d9e7a0872948f84e38d3d8eee1190eaed8fa379d55c33cdcea1167443f274ecd5a66d21f2ce3352f1574ba24a149da1cc01c44e374258ea5ae2ba4c82fbca8430c154526cb09350685efd3e2fb270766bff3d6c5a6851da3979256f0ca674d4833a447992273dbd76b13c585ce6ae109f32a6d9d8b4bc27c537c7d558e329a3af4ee250dd7801fe1c481756e763a36af7153e19e8f0b4bd3a859d23d8614a", 0xf8}, {&(0x7f0000000000)="325ea5741fe938adf3212127d80ac426a96f6e8fb66dc89264a36e6508480e25eb3bae6eedd6d6bb3774adec9bbf19467b20eba5426c", 0x36}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xd9)="b18acc80b9e4e96e176a0ff430322005cad145fda3a3f7d2aa88423072486a65f77f769d8c716cabd80f2124e827be8909eaa692999485a9ec17cce571d4920b46ed0f4d7618a25c606e40bcf3b8ef784e4925a95d418989546021045f5f4e4523df4ea5a26708334aa4fa7fbce509ecc4f4aabb7baa4bc4f59ade0c015fc3ae52eb3cbdf6208286ff945141fe5e29e79976660db796ea0534bc09a719d0d50bd1245ba045c1b7799716b0e5da9211f291dd5afdaf6874b7cc825b006e8c019023b7eb14441cdaf88a6ba8276872ef673669a41a5c96880f27", 0xd9}], 0x9, &(0x7f0000000000)={0xe0, 0x118, 0x81, "1b3353b8b48d95a63f54c42399c4bf5fbc7b9215a0cc49e02a21a4c3e8af91f930c4bd0fb37532620a61fb4ab9b0bf199a7ca2d0340ca75f92c643386d326ad39766ee40ffa8b89b32d3bf4325f8990c04d8d12c9c896c49683d9dc8514acf59d07348d92e5fc2ec9a654cea3966935b217f414c8da1e14af1d9d61ba98778e7e1155e5a288643f7305f3a53f912dff9ed63bb1ad65078e453582b9bf5ba51284cb9b02238720049a6c05ebc0ee4decbf0bed788f7eb69487641bbd9ae62e9d1debac068745953ba53ce98"}, 0xe0, 0x4008040}], 0x2, 0x10) r1 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0x795000)=nil, 0x795000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000796000-0x38)={&(0x7f0000796000-0xc)=@proc={0x10, 0x0, 0x3, 0x2000a04}, 0xc, &(0x7f0000795000)=[{&(0x7f000056b000)=[{0xf8, 0xffffffffffff0001, 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{0x34, 0x3, 0x0, 0x2, 0x0, "34ca3ff69f114b7d0ff5b8d26c3fc8dc64976436a26ba331ddad5a8688fa2e25ff"}, {0xb0, 0x6, 0x100, 0xab62, 0x2, "b25221b03f2defbac067bc5288e9837a132eab1173df359dda4a6db4c113d34d7655120120715a0e361fa8e5255d466432c6a07f2370f0a0daf5c99ec32833929abc35ce2a46c25483269e2b5e0f97ca5e076829512e9f33d6a410ffe09e4633f840e061d27cd27e84b96e3d7ee7db63883adeab86722e60de719cbf3c6493d51386c57c4ea452216f1debe79b71c73106c9570cd5f8df4b33c0770839"}, {0xf8, 0x7, 0xb02, 0x5, 0x2, "dd3874c2ec1b676404db9caee77f6c28908319e8f9aaa50153db235b44c5f29c915692bb11759f6c7fe22663cf29a80844948d8dc454833bc624fd430a9b6260231d312b6a19cec0af8d0c4878d20133fcbd8c7ebd6eb0f17dc464f7f0b76c4e5ac73eb828194404d1f1ef5f8fea601ea83afa4503c4911743fd26e141f55baa2539eab35c0122e2c7d0550ea79da9f799ef2f075a3585943142a2f172a1e068211ce49565f870385252747f27b69cce5201df0f1277edb13893a35aecda80ded3f2de0ba1ebf1aa831efaebd4907f8fcc98762541abd01d885b8e2fe1428599cfafb74cdb6c88"}, {0x10, 0x4, 0x810, 0x10000, 0x1, ""}], 0x1224}, {&(0x7f0000795000)=[{0xd4, 0x8f5, 0x101, 0x1, 0x1, "797f4ea4d471b71ca009eb2b8e891ad341daf0af2f0943561a67159e3ce5c0911bbf3ae2a8ad8e592386946d9e99ddc17cb31a0216ddcfcb24f4ebf3b70a50f836ba989acf0c655268b0292c7184c8720d4e8e7850f97a23508dac9cab0444321ae1c8638e407f378d3ceb752781c3b59f15484c45c212b949eab03cefbea68dc0e1c7a48de439af7c684fcb8334a6d8f9cd02c0fb2f022fe95b6608694c79697d1a743d94d492e82bf8ba0ec608113a16e280acf183f2ac8a8b8200571c00adce"}, {0xa4, 0x100, 0x10, 0x200, 0x3, "38f549b19c70f87e242cf30a7618348be58576212edcd15551a069e77f4c45d6674e294a1bbd316afc96ab4f99ddff1155c990995760e8ce295fb621bd2501ba2d4f5ae3e57d7e7a88ebcbeeada85460b52b7eae967889840186d85788c2228992ef7da66ea457460b76d7e99bcc22a9e4f50537f0f3967fbcf86d6e38d56f2e5b87ea73c956444dd813f0f1f10390687671"}, {0x84, 0x9, 0x800, 0x6, 0x3, "847403dfebb770624e45512accf934a2d6119a464e806ee7f4478a2106b0de12f30fa6b2fa5e0a7598435635d9d4b659807d6adff4adaec05ef921b8c7c445592c65ae1896ba1de71a9db16830e250ddc5b0b51409f088b263424d77aad2083edc61e14ef40ed135b16d7dba2970d3f19a932b"}, {0x90, 0x2, 0x4, 0x401, 0x1, "e759812f45d4795605b6d14d25e679c516fc5350d4c5e8712c2d6ccfdd1cf6b58243da7fe3bafef036b08abd78df6ffb2a016ed80daa6a2e51887c570cad909706fbc42bfe8fd96d593d57c14761ae6a06013490ee12bcc881f06c418a68017ae89c06aeb8b8f5db2fe7b7241303cc3e0713d2426fdb622dc432cbf34098"}, {0x10, 0x8, 0x200, 0x7fff, 0x2, ""}, {0x24, 0x1, 0x800, 0x6, 0x2, "36b9b4e0656a426b629ffe988257c14978e2ff75"}, {0x108, 0x2, 0x100, 0x80000000, 0x2, "8d3081594a6b633d53d2a98ca8e76ce5e6a6d2a5930f9b616608452b9d2287c36f5ef3a1c5a121e9da378c99accbc09b90ca5c5e9cb9e51455b3f77393edca955bb8a134bb04bc1038518e0c72adf5dd6612523b3d0cdc8a901b9851f9166a6c72a188d5512ce1e91efa8195d5bd4808fb82247d45c3cb30c81a721df56e2820989bf9ecfc399d74a469bd083d9124b2c6e3cc197d9ef8c0eca5832d28958bf986c3329e8c85bd0b615ef07e9654f89bd24985d5d8186f179854e97252635db02485924dcb5aa650da6d872ca96b172f4bc941688d50c64429c43529904299d8710259b85754d8d2bedec829f92bbeecd15900c2285b0d"}], 0x3c8}, {&(0x7f000051d000-0x304)=[{0xdc, 0x0, 0x200, 0x0, 0x1, "d490d9a0a51873045c32612bdc5a1e17431d101deb4cd19d1735f4d860c52d603ce802aebdce11efcddb960d2c43ef8b159e8dbb727395eed5d1f6df0f1bed296a51f31157aa8908666292b42574d8fc96e739d85c0e74202f3a55dbbd45ba736c7516aacc7e75632a3a39937a5893f103c072369e97fd09535a2eb340865a38ed64b78999f766664e945c930871e73d9ed629870f0b0c471212eef6f5fd77bdf3a914a25ba1f6d914076375f6e939ce2ece9a8c097bdeadc9688fd708a5c823116151c15f88b1925d9ff735"}, {0x90, 0x9, 0x602, 0xd9, 0x0, "867d8a3fada0d9a59248ca141d59c22a205291faa6a788d807b97a1e363c54887ddbf3723dd4861193cfd3c2779b40c9bf14295a56f7d1569027204fccde6dbe1597394220484f43e9f536dcfb736cad7572a1b78f2238535a2f7a94a6af9ab1d48d808c306c8f41760bb813ecd85f158c99fc6d09e5da0b62b0cef5f2794781"}, {0x100, 0xff, 0x630, 0x4, 0x1, "dc5b7d55901f8baf8c32d12e615a68ef1313c7953951ab8151811ff5af089a099918a340c2764910841f64761e5e83501eca8186190f0fecbf7e0ecd437eaf6534455e15e4ba64038be39505fd032a0e2b5b07d0bf3a4007cf7ae2f724ab7e5ad995a92d6196600224fdecc901f72972deef27aac505aeaf13163933640c441fce881f7fb8b3a9b6a78a9679f10daee0d1e935cf903dfad03e50226159185f5e2a7a125208c7f56980408aa1c112bf1d78e693f6a3a3e8a6d9d21a914aa8fb414a0eaeb95235d66e9e60a3617b3915838a8702770862a07a8c4dff6fbcef39d6558f21e9a534a6663aa2857ce9363ec4"}, {0x98, 0xfffffffffffffbff, 0x401, 0xffff, 0x3, "89e8a1b8556d7e2aaa449afd099e6de0a5be186bffa6671d362c5ecf232fb5bfa4a29f93a92ca9fd156b2dbebf8d7b3c595d83e8e02dd9974e98d92cdc0f3cf9868526978cfd84306eb9e9f9ae9ef206e77bd63a2a7a920f505d58c26be26109ac9ff8906972495d7340daede106916bff6d8a893409f81113091769d3ed9e68b9afc3516e"}], 0x304}], 0x5, &(0x7f0000427000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0x58, 0x80}, 0x40001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000420000-0x20)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000799000-0x20)={0x7, 0x0, 0x10001, 0x5}) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000798000)={0x1, r2, 0x5b1aa7b927d9ae38, 0xe1}) connect$bt_l2cap(r1, &(0x7f0000798000-0xe)={0x1f, 0xfffffffffffffffd, {0x1, 0x9, 0x3b, 0x9, 0x9, 0x8}, 0x4, 0xf11}, 0xe) [ 719.815253] device lo left promiscuous mode 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ae000)=0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, @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, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cb5000+0x56e)={0x0, 0x0}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) recvfrom$ipx(r1, &(0x7f000090b000-0x44)=""/68, 0x44, 0x0, &(0x7f00001cf000-0x10)={0x4, 0x0, 0x0, "26a1e123d9ae", 0x0, 0x0}, 0x10) close(r0) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x9) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000be000)={0x80000000, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nfc_llcp(r0, &(0x7f0000f01000-0x38)={&(0x7f0000aff000-0x60)={0x27, 0xffffffffffffe1aa, 0x1, 0x3, 0x0, 0x5, "c9d2f4868fda6bd00eefdc9bedc7d78f530c29d7b3631373c2daecf6ff1ded110cd94f7353d7126894c8b62679a0ab779c11370458562764fc97312fc37d73", 0x8000000}, 0x60, &(0x7f000032c000-0x50)=[{&(0x7f0000f00000)="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", 0x1000}, {&(0x7f0000f01000-0x8b)="ed0e4e0e0a27e2d935104f5bce834d40b393cccbd7a645bf39ede6cd2820efa78dc2d617024a3b79e6539546bfeaeeac2fa4fb063fe6be6f7431a13eb075706066724365a8d3ff521b7eab2aaf8645f3fb684e6129adbefcd90f6c7b90056cbc5677342ef7d88a252dfea80a3a468e8cd445e4c75e6a4794103177cd321f1b94d707eb35d5c46b3be62101", 0x8b}, {&(0x7f0000f00000)="dd0303f0", 0x4}, {&(0x7f000071d000-0x60)="5b7ceb0f7b469888f4326f1df66c27e88d9ac1a82c4a36933c8ea9d5e86174408b65342f646697b915e2fe19d4e88d00f2ec5c073c32afc5a488ce0c631b5c825d4468c0c8a7218ff7631db1d5d21ad5613cc112f6edea00bb64e80d47cc3569", 0x60}, {&(0x7f0000f01000-0x8f)="3646b424d81d79005c77893278abd6eac947e6513f9271e3ed035a77f9d3a89fb2576f6bca07bfcba675ef535b974bb9dd8dc20ceb288ce59559d38282b1819aea02cb117c91392a6974914d5cc77bfd1091e2f1c21db363ebb5cfa64b633d24b916c482c78d06ebfcbf9862e2e20dc6bcef917738b5b94db123622d3185afff7045de0fd4463cb3baa16db63caa94", 0x8f}], 0x5, 0x0, 0x0, 0x20000010}, 0x2000c000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={r1, r2, r3}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xffffffffffffffff, 0x2, 0x5, 0xa, 0x24, 0xa0, 0x0, 0xc0000001, r2}, {0x30048ed0, 0x5, 0xb576, 0x9, 0x2, 0x80, 0x8001, 0xa974}, {0x1262b422, 0x1, 0x0, 0x7fffffff}, 0x400, 0x3, 0x0, 0x0, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x3, 0x8, 0xfc0, 0x80000001, 0x7fffffff}}, 0xe8) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14) 2018/01/05 22:52:56 executing program 3: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x8f4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) pwritev(r1, &(0x7f000068b000)=[], 0x0, 0x0) 2018/01/05 22:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a28000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008de000-0xa)={0x40, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000091b000-0x10)={r1, 0x101}) syz_emit_ethernet(0x11, &(0x7f000016f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bd8d9168540c", [], {{0x8100, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 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) r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000f5b000-0xc)={0x10, 0x0, 0x3, 0x4201002}, 0xc) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000053b000)=@generic={0x0, ""/126}, &(0x7f0000df0000)=0x80, 0x80000) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000df0000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1000000000003, 0x1000000000002) getsockopt$inet6_mreq(r1, 0x29, 0x1, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a38000-0x2)=0x14) 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000775000)=0x0) r1 = socket(0x2, 0x801, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00009b8000-0x4)=0x7) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000063f000-0xc)={{0x2, 0x81, 0x5, 0x1f, 0x7, 0x2}, 0x3}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) socket$inet(0x2, 0x80a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000000005) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000421000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000669000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000885000)={0x2, 0x6, 0x0, 0x0, 0x4, 0x4000000, 0x5, 0x6, 0x0}, &(0x7f0000cfb000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000209000-0xe)={r1, 0x4, 0x3, [0x5, 0x8001, 0xd4]}, 0xe) syz_emit_ethernet(0x6e, &(0x7f0000847000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) socketpair(0x8, 0x1, 0x1, &(0x7f0000a04000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b9f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000ab2000-0x8)={r3, 0x16}) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000abf000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x27, 0x3, 0x2, 0x9, 0x42d, 0x7422, 0x3f}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4e, &(0x7f00009ec000)=0x8, 0x4) 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000-0x30)=[{&(0x7f0000007000-0x60)="5cdbf5b623857abb05ef2e5e13d4bc9dd8af6a4ae84b0e2f0f4920b0c600b15c61eff3a1097eb67dc378b9547271371e36e0a9a3db4af42ba5615733c4cbf3ffbdd61fe5f0ba56cbf415a114d90c1a54b15f67173b33d0a19dc1a36f1bc8fe1d", 0x60}, {&(0x7f0000001000-0x72)="ce4742c6f74034f90f99032d8d4f25ab75f0ccd94f97791c7d2e4ecded7552bac6cc2ba60da74efaed74683ac36d51b4455eef8aaf12fd3f57ed796d9cb4024c58b9582064b4a3d383a2bc038da30ff40d5b4eb5fd157c18a9a3a157de07aee4fc67914894a98b4743ce82ea2d8796ed8796", 0x72}, {&(0x7f0000007000)="", 0x0}], 0x3) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000006000-0x430)=@delpolicy={0xb8, 0x21, 0x301, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) r0 = socket(0x0, 0x802, 0xe) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) [ 719.989625] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34083 sclass=netlink_xfrm_socket pig=26898 comm=syz-executor0 [ 720.031013] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34083 sclass=netlink_xfrm_socket pig=26898 comm=syz-executor0 2018/01/05 22:52:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) setsockopt$inet6_buf(r0, 0x29, 0x100000041, &(0x7f000046c000)="", 0x0) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ef2000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef3000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a6a000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xcc46, 0x100, 0x7, 0xfffffffffffffffc}, &(0x7f0000080000-0x4)=0xa0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ef3000-0x8)={r1, 0x8}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0xd, 0xe, 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000ef3000)={0x3, {"fe346161065b41"}, 0x89}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000d65000-0x4)=0x6, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x95, &(0x7f0000ee6000-0x2816)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x5f, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "1d508c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36a629967bea"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000dd6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d54000)={0xb8, 0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000a69000)={0x0, r1, 0x2, 0x0}) 2018/01/05 22:52:56 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000e2b000)="", 0x0) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000363000-0x4)=0x0, 0x800) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000363000)={0x0, 0x5}, &(0x7f00000d8000-0x4)=0x8) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000364000-0xc)={r2, 0x0, 0x30}, &(0x7f00002a0000-0x4)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00002b8000-0x4)=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000017000)=@assoc_value={r2, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000001c000)=0x8, 0x4) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000361000)=[{&(0x7f000000b000-0x41)="ba", 0x1}], 0x1, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x201b8b70) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00006ab000-0x10)={0x7e, &(0x7f0000a73000-0x7e)=""/126}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00008ec000)={0x0, 0x0}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0xb, 0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000411000-0x4)=0x0, &(0x7f0000116000-0x4)=0x4) connect$inet(r0, &(0x7f0000a74000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x401) r3 = accept$inet(r2, &(0x7f00006b1000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a70000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@assoc_value={0x0, 0x6}, 0x8) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x6, &(0x7f0000a76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a76000-0x10)={0x3878, 0x2, 0x7, 0x1f, 0x0}, &(0x7f000006e000-0x4)=0x10) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r4, 0x0, &(0x7f000063b000-0x4)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000a75000)={r5, 0x10001, 0x9, 0x3, 0x1, 0x9}, 0x14) 2018/01/05 22:52:56 executing program 7: r0 = socket(0x19, 0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000a24000-0x4)=0x1002, 0x80800) accept$llc(0xffffffffffffff9c, &(0x7f00004bb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000083000)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e58000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000bd3000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$packet(0x11, 0x2, 0x300) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$netlink(0x10, 0x3, 0x4) socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(0xffffffffffffffff) unshare(0x400) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) readv(r1, &(0x7f0000001000)=[], 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000b3b000)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="65c78b1bf0720953f796e93cd6fc09d7ec75eefbf0fd836547b1ae195c014e79e02864eda4a2abdacfc26de9193c7ac11cc4c6ca25a98e956d3a457dba1faff7d787ec8afc4087d4398e784cd4e9f30de7f236b1e514daa57ef41a22ab07f93188e484ddcfde7c402e14873030323486042c9d36c8effaaf63314933ae208ed3a0c0d6afd563cba0193adc9fcfc4513bf9e4fbe47da087019740796a37f675ebf59917bf572e03e16122fce6006844e9e45b774c5de10261389180442531ba4c1c4842c5823982e2c077bfd91e408a3f44eae4a4d7e13ae1e80b5dc9dd26020c752f59427d655d93b4474041000044dfe1a0527ba4", 0xf5, 0x4004000, &(0x7f0000003000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) epoll_create(0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000156000)={&(0x7f0000a7d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000908000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0xfffffffffffffde9) connect$inet6(r0, &(0x7f00007c9000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r2 = accept(r0, &(0x7f0000201000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c22000)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000434000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cc1000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c80000-0xc)=@sack_info={r3, 0x20, 0x6}, &(0x7f0000e45000)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000672000+0x2b)="", 0x0, 0x0, &(0x7f0000105000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x6, 0x9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fd5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x355}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x401, 0x3ff, 0x8, 0x6}, &(0x7f0000f49000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002ef000)=@assoc_value={r1, 0x41d}, 0x8) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x807, 0xffffffff00000000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fd5000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x545, 0xff, 0x4, 0x3f}, &(0x7f0000fd4000)=0xa0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fd4000)={r3, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1c9a2272, 0x7, 0xc123, 0x8}, 0xa0) r4 = socket(0x13, 0x3, 0x16) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00007ed000-0x108)={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]}, [0x3, 0x591e, 0x100000000, 0xffffffff, 0x9, 0x3, 0x5, 0x4, 0x3, 0x0, 0x7fff, 0x1, 0x8000, 0xfffffffffffffff8, 0x65c]}, &(0x7f0000fd4000)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000a34000-0x14)={r5, 0x1, 0x200, 0x10001, 0x8e7, 0x2}, 0x14) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 22:52:56 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000113000)=0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00006bb000-0xd1)="84d46454495ac48e42850c1dd29e85ede9ab81a3ecb8eb2f4c7a56da9f23d0689c0a12631b36c721abedc5047ce31279d80118b2c1a0c2fcdec5f71048c07762481cbf2b4fa0d284e03626d11d95c78a00cb0f39d06748302cffe348c3fef6225c01e2f7083fbe8580f29f79111f0852d0ce2fa76f7f954bf82f384b5ed513ce0e295b820bfb1a7b76ede9eaaec1567f78c3c14e71fc262cf6c9ce1cd5e3f39800f1935de04c5ced27025816177dcc98c0f1377c8806012dd12ebbb4a017102803decaef08f3a8596b874fa69f08d90da4", 0xd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind(r1, &(0x7f000076b000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10201020}, 0xc) 2018/01/05 22:52:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008e9000)=0x1a, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x8000000000000006) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000eab000-0x20)={@generic="f50e4ceacd0c0bc245507059ee699bea", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000363000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c0000)=0x10) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00002ce000-0x78)={0x7, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x84c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x808, 0x1, 0x1000, 0x2e20, &(0x7f0000364000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x376, 0x8, 0x3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000362000)={0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f000019c000)="86b5bc0cdbe9d0bf3c4ab3f7868d5c2ff6e41b55accdaa6b8b1a903dae0816bd0d252fe6c191a5335ada5ff8e51327468cb2ffb6d6c39195277faf5a4fd40d7439374891fcdf5c28f32d8200b13c16254ec6d241288aebcf05275d9980f24f96dc78432499eced2a3d6b2a6848461cdf3786b56cc89d8607174487c5c80de7", 0x7f) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000362000-0x38)={&(0x7f0000123000-0x10)=@nfc={0x27, 0xfffffffffffffffa, 0x7be, 0x7}, 0x10, &(0x7f0000125000-0x50)=[{&(0x7f00000fb000)="f1efd84d8b5f92fecb552557995e5759d9ed0d0ec31f6091e7ae5a47e71f178a3931303c71f7c33775eebef39d82db5b2f4aa56d42c1af4347ee2fe16a94860da10144597983dbcd2de1bca210161f2c785a1d04e372", 0x56}, {&(0x7f0000362000-0x1000)="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{0x60, 0x0, 0x100, "8fec3e1762f66151550f661ab8324d8f4f7f8ee4692994e6c5720c7118514b22471e9e42a0fbe6f8ee6144781342358f1713531f49d6105b50998db79cb12d01a1ef216c46073912ecc2c94f8031"}], 0x13d0, 0x80}, 0x4000) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000363000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000362000)=0x10) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000362000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000028c000)=0x10) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000363000-0x6)={r4, 0x8000}, 0x6) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000f7e000)="", 0x0, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x23) [ 720.156703] dccp_invalid_packet: P.Data Offset(29) too large [ 720.184060] dccp_invalid_packet: P.Data Offset(29) too large 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000003000)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000003000-0x20)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") [ 720.233518] sctp: [Deprecated]: syz-executor0 (pid 26952) Use of struct sctp_assoc_value in delayed_ack socket option. [ 720.233518] Use struct sctp_sack_info instead 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000c4b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000843000-0x4)=0x10) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008e6000-0x98)="f52f0a70674ded94de345bdc6829ef2307f145c97db16209678352b681cce9488630fd97e467baf65f227b34d915859b4338caceb53c2ff91ed6f26cc220d36eef6ccf196aa94631b69df6503cbdbb39b28dde8c44b543ecad179b55f34eb437f27789a3d3076397526c2e5db0dc291d46ecdc870a68d774cc93cc8f345a45fade2fbea2ad8219b37cc3c2bdbbf40cf2004860fce374aeec", 0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) accept(r0, &(0x7f0000846000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000099000)=0x60) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) accept4$ax25(r0, &(0x7f0000446000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000840000)=0x10, 0x80000) socket$llc(0x1a, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000189000)={0x0, 0x0, 0x0}, &(0x7f0000aac000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cca000)={0x0, 0x0, 0x0}, &(0x7f0000c73000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00003c8000-0x70)=[{&(0x7f0000dbd000-0xd5)="d4ef446f88e3cf449df1ad1063c2655bb23f2e360afafdc3afd8ae076d40d077455f167d14e3eb2abdb6e9c2c292d842a50a2daee8607ee1f36c8faf492aeacaee20b881ca4de9acfa0bcd3c9ebf3da69c02419397ea2b1b1fba5fa28f2f722e06684146b1964c91a8c00eaa4105a0dedfefd6ce9531bcc24296fbb3d56e6417b7adc80104c3aa3bce6bcc8c90a4192857b863ace7ce9a8b768195e10b4d2b", 0x9f}], 0x1, &(0x7f0000ea2000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @rights={0x10, 0x1, 0x1, []}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0xe8, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f81000)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc5000)={0x0, 0x2}, &(0x7f0000f81000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000066b000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000296000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000805000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000594000)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80e, 0x6, &(0x7f000070f000)={0x0, 0x0}) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000bb9000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000829000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009ee000)={r2, r3, 0x0}) 2018/01/05 22:52:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00003b1000-0x70)=[{0x0, 0x0, &(0x7f0000397000-0x70)=[{&(0x7f0000bd7000)="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", 0xf33}, {&(0x7f0000587000-0x33)="d0577aa7af356c0fccfc4f0ce599be9187e7da84f8f185d7b4b05ad02735950211024f889b5b1d240c69f603be15a1da8d1355", 0x33}], 0x2, &(0x7f00000f1000)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x200000c0}], 0x1, 0x200000c0) recvmsg(r1, &(0x7f0000131000)={0x0, 0x0, &(0x7f0000a82000-0x30)=[{&(0x7f0000547000-0x10)=""/16, 0x10}, {&(0x7f0000b63000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0xe968}, 0x2040) 2018/01/05 22:52:56 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000335000-0x8)={0x0, 0x0}) mmap(&(0x7f00006c8000/0x1000)=nil, 0x1000, 0x3, 0x50012, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x17, "04be05cd6b48f97df463580709df61f7cbfe902038cc20"}, &(0x7f0000000000)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-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) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r3, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f69000-0xc)={r0, 0x0, 0x2, [0x5, 0xd27]}, 0xc) 2018/01/05 22:52:56 executing program 1: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000021d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004be000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077f000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r6 = getgid() r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8) r9 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r11 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000678000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r13 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a1b000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000070e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e6000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a62000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bd1000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000-0x4)=0xe8) r21 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a50000)={0x0, 0x0, 0x0}, &(0x7f0000663000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a93000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008aa000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff1000-0x4)=0xc) r25 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x118)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d28000-0x60)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000084d000-0x9c)="3f99b5ba900b13bb8a934b45e7542dbb55d66d79ad18a77ca2361d29225fe2c72166c8e1d96a14eb9fd2c81f118ca8a63a0019d2b1eaf0fc7e2c2835c7ffffdc76851917a75f1e1de245798db031e8eb9ed60d55f868798191c5eb77242bcbf72db5ccb71a64ab8ca050f647e6585581130195c96b1891f545b804f4de70b2f741dd83a609d3e1520f566006f4a37ad1be92cb774f7412fb6a597ab7", 0x9c}, {&(0x7f0000001000-0x94)="86e2cded30a81fac31a92508d67d264eec5b2484510b26e1a987ad8610104d4d0ba8073b35c0c24e349e4a148372c7762551de25af06370d3324192f9c7e28d067698556699ebf68050b1db8c5828dac698b7d9edc4875b367158151320bb83a49b68e7aeaaefa29ca4cc79d7398a1f73f8c5b1d982623a60304896e720df29d2dc1703b9190cc310bea1191eb06f7f13b9fd847", 0x94}, {&(0x7f000009a000)="5954fca257feb3f37ae347f30334e88471ade2b4af7a8e18d46954656dcf4066f83c44f930d0ec21ebe8d7706505a8540cda8659841673945212d87fcebca19ea0015a5e20ab08655c8c2b33ef8efc84f4d2fbcd789990e280742739ebab72468f998eb0fbace1fb80e3e4ff95a6e1f6dc66a91cd0b3accb17bcafcad858df18d54b073202cbade6bca73e95f59fb1d580951b4dee8765cdeb933cbcf7859052a306e6627d42fdbd062d4c507a77b7e8fcd7", 0xb2}, {&(0x7f0000b1f000+0xb46)="7779adc931ff24baa8e064ae0a2aea8a2521fa8c9f3fa1f257349aa42085e8453156127bcc1d9f893cd36f50d99420d1efc5601a68bd7225dc6f9cf1377659a59cca8ca26ba638478c89914affd0679f42566b89cbe581e20f30665ebdbd95c6137d9e486057f6926d748da27ef3493048a8e07d10ef001a864e4c6a004f073d66cf048f53129c22d2776bbd4d7beadf556ebc27c31fa184c0af2caa01", 0x9d}, {&(0x7f0000554000)="b11cb6324bf3d1d844feb2a78adf93451c3024fff7c082794ed1ba37f3e85c65905a91581a0731", 0x27}], 0x6, &(0x7f0000526000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x110, 0xc000}, {&(0x7f00004e1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="010b8e58f27ad5ed9ccaced51292ce795f6a623cf431b5ca2fc42bafd41b3df7de5e928c883b413876f7cc0f2009993cd3a0e081754e3ec120be772e6c4971059ec84d501a3b8a9757b3a121478e4334fdbe39bcec51f465e5b71eb6594b81b717a2f3254c", 0x65}, {&(0x7f000048b000)="ef1d9334a21e52bb2a358e1cc4a695e3bc944f86eb955bf1da4e1dbd2e3615587373bb01f435d09889fe8a78763c5867d0319d2d", 0x34}, {&(0x7f0000001000-0xae)="7deab781374a8452844473698c97c65f91dd06be9077ef0815b581ac9bca831bbf678eee35012ee3e569a63c0aba87a1c2aaaf1f6b5e8d0a2709f0eedca09612888e9d811ad87ccd771bd35b24e1f92a7f027fa4b94377087e8c498803c05ec7396a134414905d3e8b35b24f464d1f38fe77b5570a307ff5e5d606b3dc54f9c24fdea4309cde1956c3584f5d61415755af67c4bb15efdc1cabbd5833986647df779ef6041b8ba6b705bfaf256981", 0xae}, {&(0x7f0000001000-0x90)="61f65e8ac61b181f0c41e27f7c039f995ea2a0bb498506f1857df98dfced9971e559a9bfaef4d83de911f147a963c7d5585412680b437c43498da0a115a8392dddce00baa26a12f471547c90a7ac1f7fb9a14b96b97a72f4fb95a5fd106e713289c3cf327de306dedddf847642008a66fc191139ce3d27b6bccc87533fbf85e03122cb054df3a3281d2ef7ee8577cd3f", 0x90}, {&(0x7f000001e000)="ed3060b43349c715403fe066225e2c5be223ead65b70f539e9dd3c000154e3a0e7ac34cbdbd6d6e6d818af145871287a7ac7ef65998140c558cad077c242e01d288637bc6a996fcb380ddadb28a9a5087f1de51091b0aa14582c6fec7deb2274945c7c19e0b814d2607597553d591f1ae7dab72b8a6b8ca26bc842654e9329589b2eabee85a04ce2b9f7d14e29d265e7f859212f7c5c58208975", 0x9a}, {&(0x7f0000001000-0xa0)="8bbd15e2d726e491272bd916141974d1e03ab0c5b44f2b69ee65c275b77526b35cc3b1a137a5513aca639970741f8703b570d3be75b2ac47f035bb05bafdf7bf501018a9fc309aaeacd11d4f0c92fdcece1ec3134c18be61a15c7cb416467b3e7908f4975eeec780ec10f0437b28a67f37381b3888e019f84400f8c118b0a7b1b0a0558c766e21cf8616f09ccc78f05cf9556958d0955ff1964e6607e4158755", 0xa0}, 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{&(0x7f0000092000-0x1000)="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0x1000}, {&(0x7f0000545000-0x6d)="8468b988554cfbb30210e044fb1972d785e5b56129fce96dfab1fd4c4ef6d36b86a0d52b07ef363beac2571c3987a5bfd519d9536c053afceca0a4204713f75791b6c36a25e6e3ac92358c0f671cdfe9e96013a3ce358c3b6ede29f746ddbc96cac01dad11a0c2537f2e92aa34", 0x6d}, {&(0x7f0000000000)="65fcf35e4ff65e4e89ec4d3aac258148869adbf72085638117965298bd974094adf03f1e71f7915e9b50d34d4042b5dc3aada901da1b3b1f3db5", 0x3a}, {&(0x7f0000001000-0x22)="2d2791860982e79814e48e9806202f90774745f579f3fceb0e3c63766c307b720358", 0x22}], 0x7, &(0x7f00002b2000)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x40000}], 0x5, 0x10) accept$unix(r0, &(0x7f0000e83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0x8) [ 720.326296] sctp: [Deprecated]: syz-executor0 (pid 26952) Use of struct sctp_assoc_value in delayed_ack socket option. [ 720.326296] Use struct sctp_sack_info instead 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d98000)={0x0, 0xfffffffffffffffe}, &(0x7f00000b9000)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004b9000)=0x0, &(0x7f0000a77000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000241000)={r2, 0x0, 0xee, [0x4, 0x0, 0x200, 0x10001, 0xffffffff80000001, 0x3, 0x1f, 0x3, 0x0]}, 0xffffffffffffffb1) 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "11409d09db202e36"}}}}}, 0x0) socketpair(0x3, 0x800, 0xb5c, &(0x7f0000f26000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000314000)="fd2bb374215a6bd5de0c84166b3cf543aeadd940181420d633a6579e2a2b2db8133a77c45fb00915f11c89d3239e7cade98a4b9181335e200732324fb680b1a1ad69330122882a9b7a2ac2ed8080679600802a56") 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000bbf000)={0x6, 0x6}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002fe000)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000de2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00006bd000)=0x0, &(0x7f0000120000)=0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000056e000)=0x2, 0x4) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_int(r2, 0x1, 0x80000000002a, &(0x7f0000fa8000-0x4)=0x0, &(0x7f00009ee000-0x4)=0xff3c) r5 = accept4(r2, &(0x7f0000094000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005bb000)=0x8, 0x800) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f000017a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f41000)=0x14) sendto$packet(r5, &(0x7f0000c1b000)="41c0bcdc20fa521c9d22ffbc0a1ed219a35dd8f9335ca14dfae86677d5feeb0d362281c38ac888db28107310ab738e3c06f174580e61a27ec0602b5c68d96bce6cf59eea0fbd5a04df913fdc6f906c3053aa5048fbcd996b6f675edb94ce67aa82ec5ffee3b5c3073b236cecc8d7090ea0565f0b778ebc6d", 0x78, 0x200000c0, &(0x7f000033e000-0x14)={0x11, 0x17, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a02000-0x4)=0x0, 0x1007d) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000797000)={&(0x7f0000799000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3c0a510e75ff0b40b6b14468d601d77e13c173d597d0789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb92111802857876591cfbc", 0x0}, 0x60, &(0x7f000066b000)=[], 0x0, &(0x7f0000462000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000799000)=0x79) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000079b000-0x2)=0x400, 0x2) 2018/01/05 22:52:56 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0xc, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f000002a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000011000)={0x0, 0x6}, &(0x7f000002b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000000e000)={r4, 0x0}, &(0x7f0000027000)=0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000036000-0x10)={0x0, 0x81, 0x3, 0x3}, &(0x7f000000f000)=0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000036000-0x14)={r5, 0x2, 0x9, 0x70, 0x2, 0x1}, 0x14) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002a000)={0x0, 0x0}) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f0000b4e000-0x10)=[{&(0x7f000096f000-0x24)=[{0x10, 0x28, 0x10000000000401, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) [ 720.471626] IPv6: ADDRCONF(NETDEV_UP): syz4: link is not ready [ 720.476056] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=40 sclass=netlink_xfrm_socket pig=27039 comm=syz-executor6 [ 720.491238] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=40 sclass=netlink_xfrm_socket pig=27040 comm=syz-executor6 2018/01/05 22:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000155000-0x4)=0x1ff, 0x4) r2 = socket(0x4, 0x800, 0x80000001) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000c64000-0x4)=0x5, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/01/05 22:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f00008ef000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x400, &(0x7f000062e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000bfd000-0x8c)={0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000057d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000019c000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x97bc, 0x9, 0x90}, &(0x7f00007cf000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000051a000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x120000000000000, 0x7, 0x401, 0x4}, &(0x7f0000e5e000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000765000)={r3, 0x5}, &(0x7f0000a19000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009ac000)={r3, 0x2, 0x8}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f00000ed000)=""/0, &(0x7f0000c57000)=0x6fdaa8ec0fd9c880) 2018/01/05 22:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bee000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) pipe(&(0x7f00004c5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003d5000-0x7)={0x7, 0x8, 0x7ff, 0x7fff, 0x0}, &(0x7f0000af0000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002b9000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001d1000-0x4)=0x8c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000355000)={{{{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]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x8, 0xcd59, "f92e429070be5e2f00a6d02efd093c648c679d3771618847947de8dff1af6a647ca633d24b07e174cefa09cb67f511db21beab75a28d761a837dcfee10f15ed45f10253c789083d68c1ab5d93a050795"}, 0x160) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000394000-0x98)={r3, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xe792}, 0x98) 2018/01/05 22:52:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4ebffe}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000084c000)={r2, 0xfffffffffffffff7, 0x86}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000003000-0x108)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x38000000000000, 0x400, 0x8001, 0x1c, 0x101, 0x5, 0x3, 0x20, 0xffffffffffffffa7, 0x6, 0x9, 0x8, 0xff]}, &(0x7f0000003000-0x4)=0x108) getpeername$netrom(r4, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r7, &(0x7f0000003000)="f167c026a3a928046a92952062c65e83c50e9af89662159d7dfbbb295b698653709b62f01cb01854e0de0c21b14999423bb86a80b24483278a8dc6278630cd0c3e8c07951d290e84759d56b6a0401a865d39f6f58382f8531c63cc8cdb6f14a193015a93a8455793909f90a872998aa8aacb84213f25e3f6a6bd87d0c43f4403ad5653b8cc77f7e53ca74f0095f90dabdae7bda0fd133906", &(0x7f0000001000)="54c081d94f", 0x0}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000005000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x0, 0x1, &(0x7f0000002000/0x2000)=nil, 0x401}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0xaf)="cabc8d3ced7703f78ebb21f493e2101c543bc820a6b3bddfeb98dcef03825b0fc3a06ddd0a15394d95a92a6cacc48385f557b5d37f881a5a47c5524e74d5ef927d7240b7c7ff29903519d81ebfb4a4873735601f4030f7e6c3ee8e9d39233143c7ee55a7be9051bc97c6159cfa5a594ee7c969d3ef4499606b399100996c82d5fe67fcf7235fe6fa3db84c8411dd2f0ca5a4e8fcb7380fc52401278825390152b2a99ffc0ad5264e69d417883fdf3f", 0xaf}, {&(0x7f0000006000-0x47)="0d2fb0291c075fe6aea0caf933fde557a4cd1a34e4fa087b25d53b7de2c95c54a93ce7a6e2c49259f7effbab5ebd8a25c7d693f8247cb967474d5c0da67979d32149b747b7267e", 0x47}, {&(0x7f0000003000-0x5d)="fa21f9033198b20c3cf70ebe30dd547b8deb8ac6e4045b9174dd5b7276e4e9ef0c9067830d7a7e8717316624f6acfad9fea0c695323e90c975e2df171fe91d38d2962a4600ccf0db55b2f23cc81d0ecd1db71e69843f1dd2ad73b8f280", 0x5d}, {&(0x7f0000001000)="749ca7f02c317cb7f323b4fd4a8e9d9c3f9a40c8bc916160264ab9106dc1f0ec845201c742d9862af1002ca978a8900162b6f5075d0316cf4a207827a307b98579b3f438218d887af9c09cf16f63c2f4dde8e14800b26d59c3f74abf4a0fec71a6d4d4573659e9", 0x67}, {&(0x7f0000005000-0x35)="e72342825bf4fb84ba74fe8065b41ccbbe00db1d78b776c9c316f765265b5283a4f0b6501bc5577e0691ae246432cb6f9b33897020", 0x35}], 0x5, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000003000-0xc)={r5, 0x7, 0x10}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000008000)=0x2, 0x4) 2018/01/05 22:52:56 executing program 7: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009f1000)="0e92159187713c46b1450dd88b5bdd9a731e6fd03484aa3b53ff4e4780c944f38ccfcc685a078ef7d1603f7ebb47a7a72c3cdcd74f1895573690520bc5f59207de15a6f8c24da1c4fdde5568b30ce983534a34befa1cbeaf74109bc70638cd7c70ae64bcf52708bdea780d09b8161fa1ff48d1751a488540c30d0ddd3a099019dbdb4350c9eeb9471831ab73cf4d0213e6f15f3f96cf6eb868", 0x99, 0x11, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x63b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:56 executing program 1: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac8000)=0x1000005fe, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000acd000)=0x0) sendto$inet6(r0, &(0x7f0000acc000)="86949bc79bb8d3b3068be2ba82462936bc86009c555bb0c5da53a8e2c4bffb5e7fe70e1663f43fa69d7fb668855842ec06308674169a0f0d035e2dc8a3cf0170d2ae0987e19dacaf9081772015183b76e8caed90da507be10d54584df08732d31eb917f45cf791ec711622cee23996ea41242ca214235f97c85f15de02c2ac2dc4bbc593a4c8c81c0ebae1d657c80296a3795370b04dfd07297614e5671b55bc3c37359f6e5277adc2e79053b2bc48264b4b5fce04017c842b", 0xb9, 0xc0, &(0x7f0000acd000-0x1c)={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000a07000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f000050a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ace000-0x4)=0x10) 2018/01/05 22:52:56 executing program 5: mmap(&(0x7f0000000000/0x583000)=nil, 0x583000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet6(r1, &(0x7f0000002000)={0x10, 0x0, 0x0, @empty={[0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f000039a000-0x38)={&(0x7f0000582000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, 0x1c, &(0x7f0000519000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000355000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000583000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004ab000-0x10)={0x0, 0x64, &(0x7f000041f000-0x64)=[@in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x84}, @in6={0xa, 0x2, 0xffffffffffff01be, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40008000000}]}, &(0x7f00004cb000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001d8000)={r3, 0x6000, 0x3, 0x8, 0xaa109ae, 0x7}, &(0x7f0000445000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00001f0000-0x38)={&(0x7f0000581000-0xc)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000056000-0x10)={&(0x7f0000580000)=@newpolicy={0xb8, 0x0, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:56 executing program 4: 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) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x8000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffbb) shutdown(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000ac0000-0x4)=0x5, 0x4) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x3f, &(0x7f0000d4b000)={0x0, 0x0}) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d4c000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) sendto$inet(r1, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000fa000-0x5c)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x2, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x78920e85}, 0x82be, [0x8, 0x2, 0x200, 0x2, 0x16, 0x4, 0xffffffffffffffa9, 0xffffffffffffffff]}, 0x5c) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000d15000)=0x0, 0x4) pipe(&(0x7f0000237000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) pread64(r1, &(0x7f000069d000)=""/170, 0xaa, 0x0) write(r1, &(0x7f0000d47000-0x7b)="", 0x4a1) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4d000-0xc)={0x0, 0x7ff, 0x10}, &(0x7f0000d4c000)=0xc) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d4c000)={r4, @in6={{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x64, 0x3, 0x1, 0x1, 0x4, 0x7, 0x2, 0x3, 0x100000000, 0x8, 0x6, 0x9, 0x2]}, &(0x7f0000d4c000)=0x108) recvfrom$inet(r1, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000901000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000e000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000, 0x6826, 0x2, 0x1, 0x7ff}, &(0x7f0000049000)=0xa0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000f7000-0x8c)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000900000)=0x8c) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f03000-0x10)={0x0, 0x4, 0xe45, 0x7}, &(0x7f0000778000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000369000)={r2, 0x100000001}, &(0x7f00006cc000-0x4)=0x8) bind$bt_rfcomm(r1, &(0x7f00003eb000-0x9)={0x1f, {0x5, 0xffffffffffff8000, 0x8, 0x1ff, 0xa5, 0x8}, 0xffffffffffffffff}, 0x9) r3 = socket(0x12, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a32000-0x8)={0x5, 0x833, 0x1a4, 0x5660}, 0x8) write(r3, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) [ 720.628948] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=27076 comm=syz-executor5 2018/01/05 22:52:57 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000b9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00002d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000086c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x700) r1 = socket(0x100000013, 0x3, 0x0) write(r1, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000034e000-0x10)=@common='dummy0\x00') 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fd8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006c8000)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e17000)={{0x8, 0x4, 0x40, 0xfffffffffffffffc, 0x6, 0x6}, 0x100000000000}) r1 = socket(0x10, 0x802, 0x0) accept$inet6(r1, &(0x7f0000db0000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d38000-0x4)=0x1c) write(r1, &(0x7f00009a7000-0xfc)="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", 0xfc) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'aead\x00', 0x40f, 0xffffffffffffe, 'rfc7539esp(ecb-camellia-aesni-avx2,sha384-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005b9000-0x20)=[{&(0x7f000004d000)="b84acc201c3bd323ab19c5d801cf673e9434d504f999b8c8642365cc8316e93f12ceefbbc91c", 0x26}], 0x1, &(0x7f00001b2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f00003d8000-0x38)={0x0, 0x0, &(0x7f0000212000)=[{&(0x7f0000338000)=""/76, 0x4c}, {&(0x7f000006e000-0x1000)=""/4096, 0x1000}, {&(0x7f00003cc000)=""/19, 0x13}, {&(0x7f0000114000-0x1)=""/1, 0x1}, {&(0x7f00003ff000)=""/161, 0xa1}], 0x5, 0x0, 0x0, 0x0}, 0x101) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00001a1000-0x4)=0x0, &(0x7f0000521000)=0x4) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ba000-0x4)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000057000)={0x0, 0x7}, &(0x7f00004c1000)=0x8) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005ba000)={0xfffffffffffffff7, 0x1, 0x7, 0x1f, r3}, &(0x7f000023c000-0x4)=0x10) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000f8000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005bb000)=0x6, 0x4) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00005ba000)={0x5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x27, 0x73, 0x5, 0x5, &(0x7f00005ba000)=@common='ip_vti0\x00', 0xa4, 0x4, 0xc80}) recvfrom$llc(r2, &(0x7f000026a000)=""/179, 0xb3, 0x40, &(0x7f00005b9000)={0x1a, 0xd, 0x1, 0x401, 0x9, 0xf78, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0xa, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=@generic='R', 0x1}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000003000)={&(0x7f0000004000-0x60)={0x27, 0x0, 0x3, 0x6, 0x1, 0x0, "e22b154b3f310fcf81a763618e658d4ba8833034430cdd81522c96f3ccc707ae8f52162dcf1f3c82bb81c8a6e7154caafa18ac2cefc8f99e8e6c7e55de8f57", 0x6}, 0x60, &(0x7f0000004000-0x90)=[{&(0x7f0000003000)="c3c0f936917a53a9e8a4940b09e078cfe9d1c00b8c5acbcc6849fb98e1a4cf19f19920e31d7105f3dbb70ac9fa87cf75b27c6be99ff0916e6e4db5a80688ef9f673971df56d717a8373fe92e6904be56ec72ba04ec76f4f81d58443f1f8ac6", 0x5f}, {&(0x7f0000004000-0xfb)="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", 0xfb}, {&(0x7f0000002000)="0ef1a3384531679823115a26f83cd332e95869610b76b93894bd8f93c0ad962ff14c6a9383c4823d69434b7d3faf4459ba3d3a049ef32220ce26d3e3386c2689f32c93f2f32b574370bfe6ef0f719239b0cdea986d84b35a900fe853f18c3c8612afab39db3bdcd7978c7c4e", 0x6c}, {&(0x7f0000004000-0xb7)="d05a917255c24bc92ce9bb83ced30093666a70f0643a0ee27357b4693823ba0722755e1e75874d50c1caeb7086c3d2200a2a07f90c14904f2eff52f85cee754dd4cb538c3c924f95dd89fc10b3ba488b95a18d62d7301e14682784d003b29950365918e966a0954c2eec149a88da64e81ec4f3338d18369dc1b21811859fa55826921bfb81e6c18c43b164cff2d78cb5bf5b6ccc898235bd52e8788555110ef869bc70a18f2cff7ac7e17418915cb64f5b5e5c3dc28183", 0xb7}, {&(0x7f0000003000)="3d1880cee2ddd801d17a2b43f133eae4782124b09254e33bdedc518ad3e529d0aa262b7669218b0f4b6f9763fa86b6eb0e6d38f96bdf50a46b4016840c1a30394f0a68319ca1", 0x46}, {&(0x7f0000004000-0xd9)="1bfcbb9c72c9b98317ea56a57fcdaf60edd6cdcfd5e6b165e775ac521b76ce914c5681f79cede441c430f3d2d47fbc42f40d531b9776845fe5db21d81a3b14ec670eac3ef8bf4348c5337bf711705dbcc8a100f03aacc2d8c758d648ef6e40c730bf26f66e296848207e811a939faea10a1ee8f321156d08ee472d7f864bf707ac9403dfeffeb1957fe1c987b9610be5b47b06ad02bc8917dfe3999e0167a7920ddbeff6553752de40b982000de367bc1d68d2e0a1a895642ed149753f4783974a98bcc1934f0d06e877c472b2d615777a6f48fd64c73b9c66", 0xd9}, {&(0x7f0000004000-0xd1)="65924ec1336e697ad317351c19a267bd76e393a8bd207ef2be41579163cdeac65ea4d4d314a0dbddcf7ffcb59b2f2573bd56425f4738db210d133e54255a4472efcf2f13a9b107410d3b5813099e4547ce11010b3c70070d7f1ef2911a8c40583216d303f5a70c24b30b7194875bb35618ec84f48bfad5f6af54ff968e0c6a6733a885f48bbc74087fc26b2dc2463854a94eaaa316da60a74c224f43f3e0380827fbf2cbe9d364a7d84029f872357892608756da9355d74ced26e254ad1d13f6f45b7a910503beb577d2a374852601d997", 0xd1}, {&(0x7f0000004000-0x74)="c758e9ec2e77139bea7383fd084c54e77a2983f94c4c953ca8cc5fb9340b4bd5d318eeb35e0f0adf6d34bdd703be21adcc569ec8512587de42c2539b4fa0aaabf3bf8ce1109ed98a43f6e9765e5b8a3138104e7591b2efbf0bac48e2d7f06019e719f64f4dde927431f7ede89a3492311d534332", 0x74}, {&(0x7f0000002000)="224e405902f9d281b26838b1c23595ae91b66574fc92f25c167bb8185e706b31ab98499ae01e25e05c2e1b3c0e363696cd2f34e83f90fdc48f7ac73e553b0dda19c8217e53c461a3266e6738177fdebd06e6f5a52c9bb2c844e810534315c75ff54b1b0945e68049e806bd1c4ad08d718d7fc89603198b141b94b35a5d4cbe8e70b2bcfd7b823faf818d3e2b79bd749541a1c784cd", 0x95}], 0x9, 0x0, 0x0, 0x11}, 0x50) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b06000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000e7000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/01/05 22:52:57 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r1 = accept4(r0, &(0x7f0000e17000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000cd4000+0x1a4)=0x58, 0x800) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f81000)={0x81, "721a327b9388"}) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00006b9000)="9be528aac22dbffe7ea5b99f0649ca42", 0x10, 0x0, &(0x7f0000aec000-0x10)=@ipx={0x4, 0x0, 0x0, "932bbb85cc36", 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000805000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000594000)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) [ 720.758753] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/05 22:52:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000d82000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d72000-0x4)=0x0, &(0x7f0000d70000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000301000)={0x0, 0x0}, &(0x7f0000bd0000)=0x8) 2018/01/05 22:52:57 executing program 1: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f00006c1000-0xf9)=""/249, 0xf9, 0x40000000, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008c4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000f97000-0x1000)="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", 0x1000) r3 = socket$alg(0x26, 0x5, 0x0) socketpair(0xf, 0x8080f, 0x7c, &(0x7f00009e2000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f000049c000)={0xff, 0x3, 0x1, 0x1}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f97000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000f97000)={0xea, &(0x7f0000f98000-0xea)="7e92ac44bbc96efed2b41c5310c5e840310fe25e0a0fcac8c52c3b3dc6745f909b22f51ba98fde109f87a106542939e7946c0318906451279726e0e1843982d6ef3f9e058b8e63b5a0774f7027d9d196390066daa7eb6bee6a090e238bc9144048ed330e1076939334cd82a3b4ce41b8b6264fcd5afe7e27c1b8f1d2381f0cbfd474d4ed1568f6eacfba16385e69815592492c98b3f88421b83d794d24dc67a29d98cbd48696feb8620760461744e94e567cb9e447ea016d6875f99118b80a486750e6c3acc130c8b96455583d091a97f685f6bcd57f3090226e04d93cc11f9f139a53d1906209fa7938"}) close(r4) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f99000-0x8)={0x0, 0x0}) bind$alg(r3, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000f9a000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8001}, 0x1c) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ad6000)={0x0, 0x0, 0x0}, &(0x7f00005c6000)=0xc) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000f99000-0x4)=r7) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2c000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000510000-0x20)={0xfffffffffffffffe, 0x0, 0x9, 0x8000, 0x1, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000d2c000)=[{&(0x7f00001f2000-0x5e)=""/94, 0x5e}, {&(0x7f0000a05000-0x70)=""/112, 0x70}, {&(0x7f0000c07000)=""/34, 0x22}, {&(0x7f0000b89000)=""/30, 0x1e}, {&(0x7f00005cd000)=""/83, 0x53}, {&(0x7f0000d2c000)=""/209, 0xd1}, {&(0x7f00001af000)=""/160, 0xa0}, {&(0x7f0000d2d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2d000-0x66)=""/102, 0x66}, {&(0x7f0000d2c000)=""/4096, 0x1000}], 0xa, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d2c000)=0x1, 0x4) writev(r1, &(0x7f0000d24000-0x10)=[{&(0x7f0000814000-0x2a)="29000000200019800600000000000000020021001700002a00e8ffff0800020003ee000095645aff00", 0x29}], 0x1) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000970000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00009f8000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffffc}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d4c3699c7956868b58d1735f77c38df95", 0x50}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r3, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x200000000000000}, 0x10) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f0000b18000)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000db9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000e2f000)={0x0, 0x0}, 0x5, 0x3dc4) syz_extract_tcp_res$synack(&(0x7f0000ee3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x8c, &(0x7f00006cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6007, @ipv4={{0x10, 0x4, 0x2, 0x4bb4, 0x7e, 0x1, 0x8, 0x7a5, 0x62, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@timestamp={0x44, 0x18, 0x9, 0x1, 0x8, [{[@rand_addr=0x1], 0x4}, {[], 0x7f}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @lsrr={0x83, 0x7, 0x101, [@multicast2=0xe0000002]}, @generic={0x88, 0x2, ""}, @timestamp={0x44, 0x8, 0x9, 0x1, 0x0, [{[], 0x6}]}]}}, @tcp={{0x1, 0x1, r0, r1, 0x1, 0x0, 0x6, 0x60, 0x9, 0x0, 0x3, {[@window={0x3, 0x3, 0x81}]}}, {"d434369a6ec013fd5394080dbad02334ed543e387b2283237591af5e7b1876904f04a7fd1f03"}}}}}}, &(0x7f0000c0a000)={0x0, 0x1, [0x103]}) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = bpf$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) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b55000-0x8)={r1, r0}) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f00003a4000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f000078b000)="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") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e95000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000073e000)=""/64) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto(r3, &(0x7f0000768000)="", 0x0, 0x0, &(0x7f000038b000)=@ax25={0x3, {"42b573930ce1b0"}, 0x0}, 0x10) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000c82000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000793000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d86000)={0x0, 0x8}, &(0x7f00005c4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bf0000-0x20)={0xfffffffffffffffa, 0x3, 0x7, 0x3, 0x3f, 0x5, 0x3f, 0x4, r1}, &(0x7f00005fc000-0x4)=0x20) r2 = socket(0x1e, 0xa, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b6c000-0x28)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x6, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x28) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r2, &(0x7f000051f000)={&(0x7f0000493000-0x1c)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c, &(0x7f000032f000)=[{&(0x7f00009cd000)="a36a09f9ae3a20202d2a5fd49e749d992f194996c6eaa413f9e9dfecb03f01bc7f8986d02e6fafdf29ca5a8717b1b638c4f686519b2d41e807bdb35ad52267889962c4702198fd8df7592432cdbf2de00d9ded2802", 0x55}, {&(0x7f000023f000-0xc2)="80e088b0a198d2f74ad783674b931e77cea7664c950fa9e012cc08f26cad6509da88737225a7b5738c9aeee2e41f34d02b7ae6d0d485f24bf1aa08fac683528e45300121b6a2d839e48326226159a550ad83eb6ad77f103acc5593bb0416f19c9b9c108802203c186e703d2a45a065a7756cb30d58400a1c5606273eb4b17dfd313a02e1098382e67a0a4df8bff0a80a26c4a34905febd0136343efeaaa0937aeb884566d928ef0a11437f35a0b8d8326a2f3669cba915da9e806a7f70f44657e2df", 0xc2}, {&(0x7f00001d7000-0x9)="879e96446567407673", 0x9}, {&(0x7f0000096000)="4b9b1bb5a389d2fc9f538867977d4dc4f50ecd47e8c421e06de4c2aca2728a9599463bae6065f197b5d88150e8c1f8153911f8538f983c489368e949c476b709378c97288e847939057d0c702412198c043ac5dce80b58839fc0", 0x5a}, {&(0x7f00000de000-0x6e)="19391acf354ba3e4532894fe9da2f5dfca763ea69d3530609d3e0c4d1e399c4f74355a1dca738ba8f20e0d5e1c327062c4abebabefe3b600a0b6149d921781d89e2fc5431c94c440eed25c06fb218d5f289b62d9fae916bf9e07a09f18f007163e4677834ae454cdff9a6e745117", 0x6e}, {&(0x7f00003c2000-0x5a)="2867d939218df343a4c098c65c0b1b71f19aaa48fb5f780d45c2a8acbfbefe75e6a9dab97d47b5d360cb1a1f34a183275b18ab1fa6629985c5243c65c4edb4b4de566a62b89f7141471b0bf7c17705ac8a995bf49846ef9e6ab2", 0x5a}, {&(0x7f00005ab000)="76cf81931cf78976f5ed81f1115ed0d7e3f8a29126278019294a81f5418f07bb07d86eae43948d95be265cd70f1356d5f31ed0131537f99532baf505d1dea93c6733d89b3d775b61beca83037cb89e40d8a5dd2a221d1f95fec0d26f46bf0dde851607aa20c1b573abb1421a42d677f39e5c901b0a7b3e8810b8be364b2ac9b32600b3f8101a4c42d6d0a77fab19466ad4c16c694de337a1c0cf92df5022ca9ea6ac3dfa1dad1d5ade2996c43864acdd162c7ecad5bd2a04cca6e0d5dfcb7c599b373b0ff071cc2b1b9d03b2c915c425b49a5a57b7ae82b8b56a4e9c06afacd1201a095329cd263cceca23f966fb21f2b388f6fe", 0xf4}], 0x7, 0x0, 0x0, 0x0}, 0x1) setsockopt(r2, 0x7, 0x6297, &(0x7f0000ee4000)="4c97dff865270e52cc50230d00e3763e3ecdf40abe7e5c1d1b01cb342b740b2b8c66349f99a669683cc6167064944d500a1d2da6e7063dc8bec5847c5a59b30fe019ebd639b736cbf8f8487284a7429b5cc1ff33f4c3d223bc250a4484f2b5f22c35991aeb7e08ee387b98d25d2139474c69469968bdb09947068b459ab0df9a4ffafc89c57801f606f8d67ef2acd4ab569afa4d6cb4908f6e7f07e7914583f4c2d70bed8aa26eddee250dbbc490093f965b0d0ff2644d8d746af798994924f329da8f81fa79571c7b32ed341c1160ae1b74a7438646a2158c3ee116a824d6653e5a4988005ef181511fbdf08e7aa0bc8266b93e2222", 0xf6) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000037000-0x80)=@generic={0x0, ""/126}, &(0x7f0000037000-0x4)=0x80) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000013000+0xc3b)=0x0, &(0x7f0000036000)=0x4) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000366000-0x4)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000807000-0x150)=[{0x0, 0x0, &(0x7f0000af5000-0x50)=[{&(0x7f0000189000)="b720b5b2ace41cde65a8a62a58f180a500003bcfb825874431908874a3af34f09e9542e43ec73a158536044b2faea971d319e4ab998252", 0x37}, {&(0x7f0000d5c000-0xc1)="9f35a3f6a9fdf2f805285b08bb7cd45d640415bfe25f33089fe9bf67b43f203d79896b687d31f9b162baa2e2e78806eca1b126ab69d71b8c1eb5a3e853ba87247cb36da6409a3e31d340ccc024fef8e4f19c972d40eb81966bc5955faa2e94c86a1180b95e85e5dea999142232ee48c8405312272cd46eae93d69f26103611bbbdeaefa61fe5c6007e2e7ded1a2c5e79b1ff028a9deff19853d891672b9d5d0095af642593b513ba618dfd078f7bd9c1b92bcb0382690ec90f0b69914e21011c5e", 0xc1}, {&(0x7f0000ae9000-0xd3)="7f6b6c60e19b7fa210e14ce645ab6621c730ca79f82909518e69dd43d16e9e3308bc53acdec4e6704b2a78329659765d5c61297a60ee9dba1169913f0ee160e6f81e7680bdddc6b35b7572701d79885ed0346fbe08a51a6dd0cb2fe3574f3c75cb19c897d31f3ad2df1395c8f08525f73069a1b2be31587daf8e7df19f21ffcbf54a4c7d243fe4a136d62bc6838551c5e32e47f8a6227cf2db63079d756a495da9e4eb4efe3e6237ecef727bb39365c7dfa9d63165cf10cfc72ac74597ec1cfaac021b280febc1f68e82c19b07b7a103a70d6b", 0xd3}, {&(0x7f0000827000-0x1000)="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", 0x1000}, {&(0x7f000085b000-0xee)="52fabbc605fa52e2c22b7a691524f2a3bea04868c04e7d5f00e2092cc7758b263609d394ca8663101ff380cccc5f8ee70083291d86aaba8e5f1801fcbd2df6e997d95aa81f9284e396fe7c6349e091f6e48f93d50feebe90a4bc05f301490afa22a81ea286c497fc7db6eb0fd27cdca67d183164088d38a81997cb95f3f943e47aafc8d14b567bb175122377b4a406e7730e033e162e1a1549d92dbfa51e38fb359fdbafe0a9130e3328ee89e5fdfb8bbc70c0d1fe2d6c4358a1dbb93a253cd7527a2f4843ab8776c220edbc7256fc7f7b168634fc98d06df0adbdcdbc5e7b7d30b526fb1ff40923fe9e74f7fdb5", 0xee}], 0x5, &(0x7f00002e4000-0x258)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xd8, 0x117, 0x2, 0xbd, "bdfaaa3097a8b6c5fa4c64a7bb3b900f04a7f1100eaf59a8c5a5e43872b156cfb2c86e1bd72e69d57e41d05410f7b534cda70fa07a4b733ef87a2b13d282a4deda69e923ef83e554ec147ae991b9ab341b80fb7d112a3c9ef8f276df359ccc41672c129663f595e5dab3e3fe7fc52b4404ef176a7f02d0783e6c29cc15b2ccbf0aa131e1814dbbe08c0b773911d0ff90b389220cfd45cf0c6165af7b9215522a2e3c10c5d1d3c4dd22f3b2ad9cb6154c01314746417ec26fdf76c67def"}, @iv={0x40, 0x117, 0x2, 0x27, "e5ead3f03aadb60ebbafff16f25c2ab1fee7725a7e550bd2437793f17a1894b0d6b2cfeb4e4d23"}, @iv={0x48, 0x117, 0x2, 0x2e, "c5126da16b6960c2826be2ef7989737f31ef0d26117d00fa8e83f5425b873917b6d91ebaa6a88a8bc38854b60a04"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x83, "533d8967626460fe0eb866e26dd312500630bf445b23415754b8dd517608a9fe5d946b72b2f33ebe61ce82d82f4059de4b6ad99103cde44d80b02e6d62bea88c9351c2eb9534807e048c8fe48b12786c225c5a65d919085259f5ca6800365dffcf9cd7cd532a503ecf5269c43090f9834a780e83f50e136b791e22386cb90a7aa918ed"}], 0x258, 0x8080}, {0x0, 0x0, &(0x7f0000463000)=[{&(0x7f0000a80000-0x82)="d7c6c5272dedd456ba589b11982ec5fc2d8d94ecbc1d4495205592b51e92ed880642a908ff947ac5ba2d75087999e76da2ccbf774a5f06007d56abdff1c718c47b0cc9525d2afbb249514c1273d1b593d1785e876e0bed5fcef710aa6d3de624d0fb96ad76ee08534e03ea54120286a941737c5b62b2bb80c2cd02b0e7b8e7793f51", 0x82}, {&(0x7f000006d000)="87fa2ead6f056b71874804e6f06897e49412b4abc5305fa4dc", 0x19}, {&(0x7f0000dc1000-0xae)="6e1b347b1fc82c08c6e90fa345b73e39bf08755d8558207e706d023459f7a72308e6d64eb655fd006240e242a09e2bbae911bd87279dda097b81d13ec71703e025acf51daabc53e81f13dfd7368c896d87c8be9f949e1eb67de34618a20b63d39130d668528e2b8331aa17bca0780a2b6d9a81ff5d8b2803adc7cda5cb01158933f662e05f33e7ff143b43e6ceb57f39a54bc44be1ff2b86972d3cae2e2426c5f21c52a784e8efb799eb88592ebc", 0xae}], 0x3, &(0x7f0000ad4000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd5, 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0x3, 0x0}, @iv={0x90, 0x117, 0x2, 0x7a, "e05c459ce302a74b91583b9d50eb654588b478bae1d8bec5c5f8d886674b667ffcf3a730fdd3f56d31baa8b488aec7dd36d170a586b674e7151b386a850983dbb8d543eb528506f85e5fa43ad1194c0405eaa119e88b850fed4bd74b992620f10b280cb878a9cb5ddd571dc8f308714367a16b87ccf282e3e0af"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb0, "2d3e4c4f39e6feec94e59302c0d099310d4c95ccf298d77a77a4d3f9c06f793fbaeaf3680c468a6d86115c924350979c2189186471de6f60ab07ec5463a09482b2a47a62274aee940223d8112accbe3984b3c254aa332823b80222fa589e119cec833dcc92c975d2671998fe3e42634fa4c3932cbfa99cf10725358cc21352c03e258ac4f0e3c3279043c3f7488e621770c759da798069705356d0ca7025774eaf13a11df106d78d29062dbd165a8e0b"}], 0x1b8, 0x8000}, {0x0, 0x0, &(0x7f0000a60000)=[], 0x0, &(0x7f0000573000)=[@iv={0x20, 0x117, 0x2, 0x8, "10aace4ca5e01daf"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 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{&(0x7f0000f10000)="4d9d3c04af336205f8e432f9c616e7e410dd83e925298cb70a23397df5396996013e22d0ecf58880136fb260bba8af94ccf31536b2f3220f9c941e0a678fbaa03dc9a4a9e018dd1f461fe0f1c79117e7a6958f2f8d1f219fe500eeb0e38c8bf26875da6ee53630e4e3075ac575d95df9c240c9032fcaa3f3ccd89569025dff56a55869e0652a3245860eb02cbbd7ade4818429aa", 0x94}], 0x2, &(0x7f0000e12000-0x12c8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x108, 0x117, 0x2, 0xf3, "c87a6d8bbabf52bfe90865263b67118179ed5349b23f0f45bd61383199b830ce11785d943d4c0c192ce8c103b33edb9c2ade6e8c4ec958508be12ec408a8a2860ea2cbc8b9b6a9ffea85c004dcff021beae0b37932b8a6dd8bc85541c56406c8b285b587d5801d97e80c0d738f86bd5daed5178bc20c725cf4d3a306d1e6e573dc1e293fd54086bed75e564618b6c638c912fb531d14d9ed96a43e6180c39b15942be11b3653fc74646641290ee5427d26f220833a6165e3af98eceffb0b4957ef648804163af3d17b410eb5d12da72a0629dce84a21d3610b2b5d1e533bd57c64e0e76a2f075449f9e7e352405c1ee599100e"}, @iv={0xb8, 0x117, 0x2, 0x9e, "0cfc05be950d2552e775a0931cabb2d02efc1a3efd741a0c2e01a473682de7a326f4d339bad6b62a7fa49773e2c4dc8306a8d7fb9fb2252848e27ed82103cdfd78cc875bd57733510877f528da8231be5fbb15ef27585b472b1615c3e5d19d8e858fe6a7bf2faff205184a62b7183bbdc1673369beb13371df887aa68cbd67a97e00e1acef43b0dd54af2c9dfb202f861a556ca90bba69f5958212ce3d08"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xab, "20416fe97b562c579dd7139f2bbf4d30a776267df5c3cb9253f34953978af4dd252fdb3b066d7f6e350391a216d67ee8c1d1153e1ad8b8e043b11dbf83d7f8e8ae0750371e498918dc1e790d448b693b136094c9714088bb294d385b21213e69a516dd433275a0286c5de60a553d4d1674b1df5233be624100d6adcd9f2d9127b39260fae57666af995c37c6272ff541966eb5986da2d2e5791a80cc859acc1f00df2fdbe02a020e5e1591"}, @op={0x18, 0x117, 0x3, 0x1}], 0x12c8, 0x400c000}], 0x6, 0x80) write(r0, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e00010004000000060000000000", 0x26) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ad0000)=0x0) 2018/01/05 22:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind$unix(r0, &(0x7f0000ba3000)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendmsg(r2, &(0x7f0000078000)={&(0x7f000007e000)=@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000a86000)=[{&(0x7f00004a1000)="a5b9c27920aab494f05f39d1a9210337c4977955838cf5e0cb3d4acaec232c8bbb47020dbdd76d63e0721b1488bbbbc73078096e1da89656f6277224e04cadd9c27f22f6783fa9d309dee7022259aec970e034fce601ff91d2f9ec352e1635081572950579782e1832047671a494a01060838851827978ddf4cd9808c3a7f2bfa34ff351b17b6a5645313b00484ebb30c38dc439e9f1e63cd54b02f3b7e900e7131845d39237b2f282979f61123d6dfcb3f121069baf216dc6c911a65939c019a47ec6a569feb16ae45f9d3fbd59f614498cbee0031e97ac14384cd3d9d6a1f0e85af39f14951dda7ede", 0xea}, {&(0x7f00009ed000)="b5a94bb25af9973eb2ae7d04b196dcbbc48330746c198addec77d4bfe5dae5fd017c52e49690fec10e02de3745b682b711412d6e5fafbe4950898c95ad9f987a1007b65cb84c9d54c692b7d8696b22d1311a", 0x52}, {&(0x7f000042f000-0x6b)="ad0ddbeb20b3a0a24df9b4bdc07ea58e9d8b8ac13d4f0baf6e627e5065effd6f5879a9f2c9469d74ad9f22643456d1a368f3025cfac56b31eaedf64c222d7d9072aea8ec012fd1f07fc15a522d57b8d7dc159b470ed3042a9cf3f63a87dd9467f219c3abdaccee2523c386", 0x6b}, {&(0x7f0000205000-0x7a)="8e870a8c56f16c93c7648d33dac29d83f4b3b2f0969a5bd2f13bdd8de538c610850597ae0494764884ed753f8e457b691a262cc72560b03d46a780e639ddae0a53d8612fc0e7c7586a6be17a6cdd7c4d496950f7ac31d312a91ef845c9cc3c7370f14b22b17d139aba57b2d316ce3e2e4597cd7cea79baa23afb", 0x7a}, {&(0x7f0000427000-0xc5)="9978c18248556d2300b1265df5883ff994e17e4933c5b4bd30076912a2208b65262adec3426ad48df2b27736e02959228eebc492e7710fe733f9f8a5e97cf24f23b7f4bcb669ca0069e62471f22d3f0649661d71828027f81a65ffbb3fd614e769d51b10e17b7eca42417d49a59662aae5f48349302db3f40cd42b366ede94f8c413afe108e2242e38361ce5eb28ceeaac93fe7c30ea927cf44becdeb5533b7a78c14bbab43e8c1b75412f2e3f60a31d56b64097f7524fa60c11b1ae287f2cb83f66291f7e", 0xc5}, {&(0x7f0000cd1000)="54797190a18deb78c342fd54c40c5c8ce7151cfee913137bf750e5f2edb728e59eafc77da758d08f8be00b7328e3461692d73465ea437ee3a056c11baa8b94ef71b6433b5a43775c67a956a822cc4c6381578cc6f1a712e52fdf0f807841617cd62b2dfe78ddfbeac49e2768d50a45970dc6dfeb68246c2209496928212860685855a7c542d9b04da15b4ee4da081f43ddbd8f810598003f87dca552581349b9bdc2ab8422c255f5ceb083c9777eff01fcee3434ee35a632d355e09b15725d391a34de370ea1b6ddf67e7d90c4509c6a73b78e91c2ed098dc3e861d47f73406e1a5b46c6e92264c27a8ba4bd", 0xec}, {&(0x7f0000be9000-0x1000)="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", 0x1000}], 0x7, &(0x7f000009d000-0x228)=[{0xa8, 0x105, 0x9, "7a56d46e158282af378ff4dde14345d657caaab517dbb340e15355b4074293898ffccc40ac817371de115e420c2ee44c99200b64f5f9e07ed816cf07592d82d158c3a03bef16c8eb57294edd2ee30fc11d2e119075710c74bdef0e4c6e04dd6953af53a234f4464ab684348d24d88f9cd90b4433886e96d08a26601d0fc467660dfe279d1eed87a455b04ed7ee62dac4642d522ad229"}, {0xa8, 0x117, 0xffffffffffff8001, "5de80ff3e3332f5845491d7d87a5b7c4b61bbcea526746926603b2e8ad483aa8e1559dfd1e0545301539c28008f16a5ab044f0df25303c7d95df722b5fd0ebb94c4800d41d1035e3a1a508701d5e5d4f22724834b7ce7b3efd5c1307808c9b761967c032bef918b6aef75bc6d35b58fd124f61b0ad35d372f3f1b518523cfee1f08173eeb6a0a8377fa6e3a083a2fe0103aed97c"}, {0xd8, 0x11f, 0xffffffffffffff6b, "6a039cca10471b3fd96ef3615f8bf8d6f6fa4292c2250684f6baf0f9939d90b9328d89031e901e20c5db9e6cf1c32e4168af796c1a3c46392721337b4d561b4417b9883c7edfe6a1a49eb2bea43656b00fecb6b96b3ad3de51450837a9ea0543540f6506a09c070db43f272dcef0e840264b90923566f693d8bc6645126d4b74a3dae72ece196721dc95c121a59751f340a860f883b9160068d48768f407fd5b22d1f66c3eb4bd902c5fe7f68bc3ee926c2ac937eeb6bfd286fa4048643b27bf5b7d0524"}], 0x228, 0x8000}, 0x4) accept4$unix(r2, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00001f3000-0x4)=0x800, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000c24000)="0000080c288f7c6edc51729cf5c46118bb0f6f36c74e6fd153f85d7e", 0x1c) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4c", 0x20}], 0x1, &(0x7f000071e000)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) r2 = socket$bt_sco(0x1f, 0x5, 0x2) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000037b000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000051c000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0d000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e60000)=0xc) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000788000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000420000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e41000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e5a000)=0xc) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009d2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e09000-0x4)=0xe8) r12 = getgid() r13 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d47000)={0x0, 0x0, 0x0}, &(0x7f0000d3f000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ed000)={0x0, 0x0, 0x0}, &(0x7f0000596000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000098c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f0f000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a56000-0xc5)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac3000-0x4)=0xe8) r18 = getgid() sendmsg$netlink(r3, &(0x7f0000cd1000)={&(0x7f0000687000)=@proc={0x10, 0x0, 0x1, 0xc0080}, 0xc, &(0x7f000042f000)=[{&(0x7f0000d69000-0x1c0)=[{0xf8, 0x80000000, 0xa04, 0x80000000, 0x0, "1a57d24a7b2c5b31904f6d1daf80f903b0db2ad1d83d5caa532472932f776b1fd1a2b91c64b08080c9e9f8342805cba3b061c77b42b6c4258c18e801e19da3c04863dba26dcf5620920b1f1ffeecf3a4fcf37852a4a584e3897a03bc21fdee82c46f9449e86ab626c21938b08937f6482f44f96beec0f6c83e904c6b9ba8cc19e952f04d5d90caaf6294075905c4a31dd5285b69b4af45aee8272ae7e08dc287c2ab90c24245a9ba35d59403580d29d9e12911f33111c662ddaffcd77ab35d59cd32cc44ae2d885af1a8bb533317b6545dc7c1c9db17d0fb6748789dc569850c57a87dedd2"}, {0x74, 0x9b2d, 0x301, 0x1, 0x1, "22d935d93b2f55a7923c9ad2a5986455213390e8843a3a37077a72265d7dc86812f9ff2909644c6f53983cbea6266195bf6204668ac56c45a3ce0a43fa2dfb867d0be91289b0d76455dcf18de493d4f9b93b017b3912d90101b9dba6ff3d24cd50d21830"}, {0x54, 0x800, 0x4, 0x44ba85cb, 0x1, "d0eee3988c74eadb1cb7967c10eacc7efcae333578074e711102faa5336325efbffb7e9d4d40850e8c239345a53a4120d32db1be2d006ca2de1b7506ed0e00d41a6df1d2"}], 0x1c0}, {&(0x7f0000db8000)=[{0xa0, 0x6, 0x20, 0x7ff, 0x0, "fad79d7cd5566821707ec4ac92a9149e87ce093b95f79f71ce7395b089013d0abac53da5849632389379717c929dfa55bc16cd2c946d5b74fb8f0d43d4ad1cabc0a7d16bda16c25145437903e0c33e2396b0d6c2ac6942c54a0cecba1071315d31d8c73b5aa997b5c10094a2d71d5aeeaf0c619cd1a94640586b0cd06b9048da47a93edded4c2989ca26ffbf00"}, {0x110, 0xfffffffffffffffd, 0x608, 0x20, 0x1, "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"}, {0x30, 0x3, 0x8, 0x6, 0x0, "e849217d54074e5533381dcc352b77f35079a19786406d7fdfa84418fee1"}], 0x1e0}, {&(0x7f00001b7000)=[{0x1010, 0x1, 0x0, 0x7, 0x3, "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"}, {0xc8, 0x20, 0x10, 0x75, 0x2, "95fdbcea1ff2821f2c219d14fdf15248b0c59131aeaddff244c835d45acc4ee6202c4394b2042269840dec8ff716457eada6b267bbffae6e919efe117c33bb30f586d939fe6f40688dab2733bce625cce73a778747fb33eb473c0b212fd1bc46881684dde4bb31dcbfdba4d1a3436653dc5c7e354fb0037071fe39d54db80e0657a810b6dff9c5f339299c25457f5c240ccbf6628e33dfd75cdc19c08ba06000c03e7ba931d431b6726110a8e3a54f9c9ab56aff9993400a"}, {0x34, 0x1, 0x300, 0x8, 0x2, "14f3790295f028f13bb7db3ad625981c75b983b4e2c45475ecee8646e7be8c634202d8"}], 0x110c}, {&(0x7f000034b000-0x3f0)=[{0x8c, 0x6, 0x20, 0x7f, 0x2, "f45ff5428a3fbeb3113ac3b61a490edbb748c6914f0ba586262c88405608bd1286f46882ea99494efdef4444411004a0fb6375205bc5313029abaddc2deaeb0cd3b915e83a7b7e87f046cd8353491f03b797a8af0112e1d4758cb0dfa6dca82802607ba142a7d47ead59b970e42aa3e5ccf02db292ff3a2f8e3837c2"}, {0xb0, 0x4, 0x400, 0x1, 0x3, "e5e8cd38c552a319dbe6db2b60b4cf93988f04ec96732edba4c27d4826e04358e985cad6228ee859b631d3e7f82e2da8a7af9105059fd4574b2876df9eeff18cb3a1f6423cc819cf912c10fa00fd16bdf6b8b24144f0d66cbbe2ea80fb22c4bf5663ce41ed50dc54cc2e8b7d1f79e8dd5847879450a2f881b24ae2332e9bbc153fac282b2f227e36f8a2dfb29cf64e2b8e12340e39c84028dc919d23bfd7"}, {0x4c, 0xff, 0x30, 0x8, 0x3, "4d68f4fc3b7f8bd2945ce3e5bc41e8279f9280fc2c715aa65268db1b5bd094a1b470214913d899b45493cff39401009729c5dc982ff0d9c8f2"}, {0x34, 0xc0, 0x520, 0x7, 0x0, "a4b39b24c6bac10f8e31876f6c58459b4c74c99df66501f3f64829f314e44a6cc841"}, {0x1c, 0x6da, 0x320, 0x9, 0x3, "b49b926917ffde94158e"}, {0xd4, 0xffffffff, 0x702, 0x3, 0x2, "df480c0ac0f4363f5a1cfe329e69fca2621d711d5fd27ea0d816ee6ea1ee101bd076605fafd5eb4aee012b2ce4ec3daeebb1e475743954146d6702780d2ddfe02dbb9e0da5bf0a41a491a725372b03f8031667c3bbdb4da088e529b63541954c3ce3997acf902e3f12bea78433333d611384ec77495d6903187dd9247920d150e8dda799ce6d0a5758cfb93025ca215f45a39e747aba2d89d880cd9aabb6e4414add47993e84b508bad09ecf5174ed7b198f8796c74b50607752b0a5cde247466f"}, {0xec, 0x2, 0x4, 0x3f, 0x1, "f426c61ee154f25962a8f41414c4d70a95d2def8296be1ef483558815f5944b1709450bea70d25cbf84363584c157fcd1b6e560a0fad46d794c1b501f35cfba7bb736cbe8f88cfcf5e0895a5cc44a064e06697fea32b6825a2ec11fd8947c74ca45d588edd7e93fa800630cbb84388d66191826565c607b663a93f4026fc700d3eb69f0bbb7d00fa56d2ec150e97bedaee9662e5809ba303572717061296617ac760b8f3b76e86869952f8262cb5efabf5b81b130673a8af41a90846f857caf3c790448f1d98986a8ddef3f865f2fdf0e2c65e4c61bf5ecfca"}, {0x58, 0x2, 0x601, 0xa1d, 0x2, "82d7fd7443d7af72f0f2f84fdc1728899aae4ac443a7602e47b26e39525d9d5fe284a8e8bbc81f787eb736fad7e4eddcb7845a8559a5bb9ffa6fb9faade287578c061606b6f5"}], 0x3f0}, {&(0x7f000078d000)=[{0x50, 0x7, 0x300, 0x0, 0x3, "95b4ab491c50108c06df35ff09449b1c4a19f8013697cc6e59e2aa26228f73da3e7f7a1489255c6233762d7de5cb0c4d55728947e9190a4e887491c655"}, {0x10, 0x9, 0x200, 0x60000000000000, 0x3, ""}], 0x60}], 0x5, &(0x7f0000bc0000-0x108)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x108, 0x80}, 0x800) 2018/01/05 22:52:57 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f1b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001000)=[0x6, 0x5, 0x800, 0x3], 0x4, 0x8, 0x100000000, 0xffffffff, 0xffff, 0x1, {0x3, 0x0, 0xfa4, 0x5, 0x7, 0x8, 0x4, 0x87ae, 0x200, 0x2, 0x9, 0x9, 0x7, 0xfa, "eff835fa5439564f5e856ff50cd75e20a5696972464ad1a27a4722c2bf204910"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004c8000)={0x0, 0x0, 0x0}, &(0x7f0000ebe000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000530000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7f000-0x4)=0xc) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0xfced, &(0x7f0000008000)=[], 0x100002e8, &(0x7f0000001000-0x38)=[@cred={0x0, 0x1, 0x2, r6, r8, r12}, @rights={0x0, 0x1, 0x1, [r2]}], 0xffffffffffffff09, 0x1}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r13, 0x0, 0x4, &(0x7f0000c9a000)=""/120, &(0x7f000063d000)=0x78) 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) 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) ioctl$sock_SIOCGPGRP(r14, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r15, &(0x7f0000001000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)="195789b62ae843b937629313e4524b1e3813edf078510ed0ca3af8bf338111df6296865318e849ec3d0d3b18b82060ddd7cad7d665750a62b90b1939bcf3b26c1a2dfbf57124f6ed347795d96b771025c212e86d5a716fdc5fdc571f21478df7504e8dc35b140518a41599ce9b79accff742fca19d61e816089f4581c3aaf78341ed6f6016544b5562b12d08ff477d1b0698e30cf41e6ed2d16879ac85c2afa3298e1abc20d2f0d228cc82efa571181c6bee1a41884b511e", 0xb8}, {&(0x7f0000003000-0xdd)="53e636339d867057f43a7fbd8a7443378ebb873a34b81d63afd37f5061eff5f16de11fb16f69a208c9eae83f621da1a7c049bd916ce084feb66f6cff733e23c928453d2eff8583c14915468a848a09f1788ffd7a1ae33320a8aa9ea3d54dffe94b0e0976e7a63ab96827d3dfeecc10ce12f3bd4833e021f8ebf6d1e47e85cbba36e6a09526a9a551ea5708256292f497d44c2b922358adbd2ea34011a7f5405d765f22ab2fc287d6de35e3a3c9dc9cce5517bd30e2512f2b9f17c1a1d0499549451a4ca7377df92f01592f734c91c7aa48586fad21455f93fde68729e3", 0xdd}, {&(0x7f0000001000)="ed85af76aa87e9a6733f2bfb27630fd0054134f6a144f0e26de3b165065ea5bb80bb913b5282244fef04463c5a3412bd5681da00b175a990a4be14fce25a24", 0x3f}, {&(0x7f0000001000-0xf8)="9626c3ead07ea045d0ce6ab5fac1de9149e564e03bb3df6e84ca60ded4b8d4cf9352f13983a59e16657e211ee64070fb6939e2eebdd4dc071f81e2b8d6801a2cd32b55a2ffd8f924ac8558411be0d4074ba423db6e1eb0914657f1d5b3dd9144a7c877d191d2d791f9bdbc70fc65f34c10e23e2901d02342c2b0f6620544e9ad0ed7a5715c77733a0925afc17d5bbf1cb3ff27ec05addec19bd04f67f61fc668a44714e804feaf0b624e6aa6f723710f535ea50bbce87e66cb839dfbc489da1c3bd1b8f4d3bca178043a7eb765b09797e304f95982d31c821a49aa9dc85590c2bafc58f5fb12f94b33a2d7518b78fd8eddf0e40d65f7a38b", 0xf8}, {&(0x7f0000001000)="6f4961c7caf5e506704205e1a2a1466f7b6c048b4532bda1e619f155901a592350f94e69b755b26380615e2a3b78fa40a6ee101b9e4257919f6af4b865585284c7e0535d7462ac4748203ead3c6af30b38389082ffd5f260c7ef15196678f28a4a7710158e0b1ad03c523807a1ae671fbe16425d37e3d00510fa5b2103fa9efcea760e5af884b3865a2d343a3ff4dc20281dcdb6824415", 0x97}], 0x5, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r10, r11, r9}, @rights={0x30, 0x1, 0x1, [r14, r14, r15, r15, r4, r5, r1, r2]}, @rights={0x20, 0x1, 0x1, [r5, r3, r4, r5]}], 0x70, 0x40005}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000002000)="62ddcfdd5fad511fc8323f48ac218f27f5e625f4ee31b971e89c0e7c0126965c8d1af13d3e4c253864c886bf03e5bc348c7bf970356a8d469dcdfa9f0676bbda2c857956fded1820c1432a7a62d7a54d7c04cf5e546dcf5392a697bd80cf613ad11c935c74f5cabffa3fc01c98e576663bef51683397bb896f1b75797c40e93b0ff753b0f048b6598f8d79ae17f21674f74dfc482359821c0f5671f87c964f9a0d6c4d9dfaf7951a7c85c147818376ea416ea7afd762", 0xb6}, {&(0x7f0000001000)="7d388209306f2e6addfa9e67b77d54613d23f402d6", 0x15}, {&(0x7f0000001000-0x5f)="7fdbd17078b4bb07863c17fc22b2261e95ae408adc0d4a89a0d8578894134b070241191946d7bedcfe1fb4476bd2495663e906fcfe1855eed3013ad8917e18a09553810dc0413779c763863fbe8dca2aed48b48c8d6ab757279eefebec50d4", 0x5f}, {&(0x7f0000003000-0x31)="affb2897557135311b59e95442d085ea298c187e10b7534976e64020f3d31f9103480b1c041e15c9e9085aa4872a713aac", 0x31}, {&(0x7f0000003000-0x28)="858acb6afd14c9a82d405b9dea5711e0b60d2aff6d0776ee4c28d90f2eded5926e03ef4bb02452f5", 0x28}, {&(0x7f0000003000-0x26)="ea82e521ad2fde7f48f94be3e4fe6c8b5ff489dae4847c622c06126556cebec8e830eb96a957", 0x26}, {&(0x7f0000000000)="d4c89f709f3b7da82d59a57837f2231a3dd881967763e8dff6369464a6e2c3f00336ebd8103c3f757cfd1b884245907a3404", 0x32}, {&(0x7f0000003000-0xad)="8881887b73dc45e80e9c9dc19d5711095ad2158233870c111a25777116f5be9c8f23ba185882158e58fcbfa317b11268c61bb2ddfb8c65ca46003b46bb28b88f6c9992ac3e2d02b0cc1395c04374e5bb4e342b29d9373468c3820f555e938fcdc71a30185345ee71129c51d04cf52cab2c13fcefdef78c5df8120e48289913e4f6b69f7c08a94939020cf6c71ba1d014456d32079b35d794bd8b1a237916a499afbef37c46499e3c73b641cb2a", 0xad}, {&(0x7f0000003000-0x50)="257c8e32ec184dde897bbbed5ac12e5af677e1f158f6c50ca417eb56ae5f972685fbc0e59ca244a1f03e19eddf25b9b724ad556980a97caacb5230ad6a7a5dd64433dd88ff65e0005aa8e454a68cda82e84bb9833adaabf7bac5131f7cc398c9f030", 0x62}], 0x9, &(0x7f0000003000-0x78)=[@rights={0x20, 0x1, 0x1, [r14, r1, r1, r15]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}], 0x78, 0x20004000}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x70)=[{&(0x7f0000001000-0x86)="7dc6a0503802cfe306736a9ede917234bcf2efb3f6424977888bf1f078a81aa7b5a63cf7265cecf835d9bc663c715b05ba8ad747341ca6984c2ed732b91689878a21690a878346b9256174f5ba00240568420243678e16a5518568c75b8bef6d7b006cf7c27194bca7705d79bc75a61d5a97781b30509c0b0522b225814b48c4ffc73344492f", 0x86}, {&(0x7f0000000000)="894c4001c5788efb4f67594120a235130770e9695322ba369d086fd22db52a6ff5090167f01d2cf9f4d78ae19b1d515a9b4eea34bd898ae7dd63a66204561b4221b5da59efac7e1c088991a07c20baf9297db867d587abae4bee6b183b3afc8c4d3a60dc33b15a01ce24ed6170f1cccf77f26b3d76f53a5c7b1fcf9dc89c527f96864024cc38ee59dfa49c629045a16d4faaa507f50067d56f447774a061c225583b2b29fc1339cbc4ed761d11881fabd74e0dadd5067f04f2602fa2882a26648fb22997d0b3ba7dee7e39e6352e0bbe2fbd0d1acc83e3d257acfc48acecba405c19160991", 0xe5}, {&(0x7f0000003000-0x71)="308738edb9fcb6302ce8e984c677abffb2c28893559e3dce2ad140bbb48e05778a5d36e85606db4f59e418b1ce3c5ae78ede3ce087d2b64c12d9a86c0f995c56c0947f831fab1872b4cdb920cb977451aecf1478a551c07c4e44dca2de3173b7e68fadbdd9551ccdac941f02cbfadfa153", 0x71}, {&(0x7f0000001000-0xf8)="0eca306a82cfa80cf0c476a80bb70ceb50dda9e791c9bc5295792aa70ce9c929b675c31cb821922887e0089c76c52d8d24eaa94faa9c93ef68f7a549404486108a19be8f5b9242fb6e72fe7ee91f9ee360bdfcc68e3f46ce956b450f67ca72b91b5622eb351f1ad8b7de4bd068a1f566a47839a65d7103f280be61405aa0cde950a1f2c90cbc37d914a12484d49ddc32e876c0cbb0cdec3c6d7e6a6561f553f56d1235e672c1cbfa935298fef15fc60fb4c756b5f3a9c53c114b31afbeabdd1106ff55c1271af436cb718cdf64a5a8e35da5b98eda1464d20af0136704ddfcdc21be8f0e64323bfbe7105cb4f2c69e279d08414d0c10e627", 0xf8}, {&(0x7f0000003000-0x5c)="a363a25dce720cadfe1b6139e2732305bb7469f834838c3c0545155f96a45e362601f552459904bec3b02a205ac6c45d446577a0aa81a64209708c2e420df391074f42fe4398fb29b89c79f997226afa3eb08d4281931707408ee9da", 0x5c}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="9f3663f57aa0e30624b2a3bce3cdc452f6403f9544d0dd3642414acc36938eadc30cfb6c5f68286f56573287fda422d8916aa1a52776727928357df05f5d2429ef0c594c94cb7fcd11983da87272a4ee6e9dd67b90fe364f378da916388d5638186a15b51800dcf89a513e4a9a8f9379d20e7b22bc40863ab7c6e64bb231a9f732cab2934c58902eaa5ae5f78b5b3e0f0632a84e51d36980522d98cdaf52b1a80d51581fd5865084", 0xa8}], 0x7, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r6, r8, r12}, @cred={0x20, 0x1, 0x2, r6, r8, r9}, @cred={0x20, 0x1, 0x2, r16, r8, r9}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x80, 0x4000010}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000003000-0x48)="cc7c10f0f5e65849d693a9b9792bc74508b80f796e7753ec1dce57b937028fbc97842218f8ce815bc8500c9024a4d3ebdb1ac677167e0f39fbb115bc9edd6f2deaf88a393c229ace", 0x48}, {&(0x7f0000002000)="64d16b7cc7c8c96f7c6022779f7939b87e", 0x11}, {&(0x7f0000002000)="67230ff6f96b7775bfa0ef7f8a4f13a5e76297accfbe09330f96a6ba05a16a0315fc2b7e37550b5ad43f2bc5cb48b932c9d7653ffb822a6564eb2cccddbeca5ec5c2ef2b1f7148516571b6feed599fedf3c74767", 0x54}, {&(0x7f0000001000)="4645b1b53e85832298c0bed5fba2eff4a3e3004d5f9b9b2342e5e795b391d1eab106cacd738f184c4fc23b95", 0x2c}, {&(0x7f0000002000)="09cd647afd8537c7688f289e329cce2f1e3e16d4e790ac62fb1a881c49f1", 0x1e}, {&(0x7f0000002000)="31b0b61a80f40c839252e6324a726cf755899dd97804b2a63aea3371c56e8d1c2d7c30a09da8d5bcb5b24f201b464dd0bae8a4c9115c08c2e3b4a2c7a87521b70b3cd755594ee16bc41f3ff1ee8427ddb68c47def5effe465fdbbe46a08f8692051356f17065ff60b8696c1066e35d766b0f888563dd740cade45d15424b79ac5cd3057e639d673a7618c6e8852ce2bb4e820ccef3ea8fbeb0f12d2b22972f9ec018354e", 0xa4}], 0x6, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r2, r13, r3]}, @rights={0x28, 0x1, 0x1, [r5, r3, r2, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r15, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r12}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa0, 0x20000000}], 0x4, 0x4080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ace000-0x8)={0x0, 0x0}) recvmsg(r18, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r17, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r15]}], 0x1, 0x0}, 0x0) close(r18) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ff0000)="1f0000000001ff0efd4345bb00000000044000000900020000000000000004", 0x1f) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000512000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc77}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000a4e000)='tls\x00', 0xfffffffffffffe48) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x40000000d, 0x0, 0x0, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x4, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008c2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000197000-0xa0)={0x0, @in6={{0xa, 0x0, 0xe4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79, 0x4, 0x1000, 0x800, 0x39}, &(0x7f00007ad000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000278000)={r2, 0x2b, "eebe0fca5af85f574e9aa9bc818ce37d33f6b575e809ee9741785482c8bb50b155495a8cc2188cd1e7cc77"}, &(0x7f0000676000)=0x33) setsockopt(r0, 0x3f, 0x3, &(0x7f0000014000-0x17)="80bda7df8f25c08bb939a11c8ee8707e95fa378041f38a", 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000951000-0x4)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cac000-0x4)=0x8) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) accept4$inet6(r0, &(0x7f00004dd000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000573000-0x4)=0x1c, 0x80000) connect$unix(r6, &(0x7f00004b4000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000556000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x2, 0x4, 0x21, 0x1, 0x5}, 0x20) setsockopt$inet_int(r6, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r7 = accept(r0, 0x0, &(0x7f000060c000)=0x0) poll(&(0x7f000003e000-0x30)=[{r7, 0x540, 0x0}, {r7, 0x2064, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x5, 0x0}, {r0, 0x8008, 0x0}], 0x6, 0x70f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000fe7000-0x30)=[], 0x0, 0x8810}, 0x4000040) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000b03000-0x4)=0x7, 0x4) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e82000-0x1a8)={0x20, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000525000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000e83000)={0x2, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e83000-0xc)={0x0, 0xfffffffffffffff7, 0x2, [0xffffffff, 0xff]}, &(0x7f0000e83000-0x4)=0xc) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r1, &(0x7f0000b9e000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e87000-0x4)=0xfffffffffffffe56) setsockopt$inet6_tcp_int(r3, 0x6, 0xb, &(0x7f000067b000)=0x81, 0x4) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e83000-0x8c)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 22:52:57 executing program 6: epoll_wait(0xffffffffffffffff, &(0x7f00001e7000)=[], 0x0, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000550000)={0x5, 0x2f, 0x7ea2, 0xcca1, 0xd, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7f000)={r0, &(0x7f00008c5000-0x1c)="d7484c3b54d64330d7bc64c92a2c76474ac09f28546598dd3b191d69"}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000f11000-0x1b)="368934153ea6877f2a7bc3737ae58aa06b3c3963d3126307c1e4d9", 0x1b, 0x4004, &(0x7f0000000000)=@ax25={0x3, {"c413a6102640ed"}, 0x2}, 0x10) r2 = socket(0x5, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000-0x10)={0x6, [0x401, 0x1, 0x2, 0x5, 0x7, 0x8e]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000001000)=0x0) 2018/01/05 22:52:57 executing program 0: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000001000-0x4)=0x79) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006a2000-0x6c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) 2018/01/05 22:52:57 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f000000a000-0xbf)="843a27afee60bc17038448205c1975c60b91bf9530d2205c45afae5fc9ccc3da9bb304051a0d90790d8474bfb488607f45e33cf7268fb7db081d63595241db42921751a269d064e58d0968832da82f54ebb05dc205fc3bf444b87fd17e860323a4731a5bbb10a2b1a9a9808b3117032ae68160658b6de33995a0af64c9c2b60de5a7a866cd33f569958a65d3166e5949a374f3b1b2413f5a90e5f9e777a8925efda0abb00fc367464da043e377589da6421c196ca09e2a4ced24aa82934182", 0xbf, 0x4040, &(0x7f0000009000-0x1c)={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000022000)={0x27, 0x8, 0x8000000000, 0x3}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000022000-0x4)=0x1, 0x4) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000daa000)=""/0, &(0x7f0000d57000)=0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80007, 0x7, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f78000)={0x2, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000067000-0x20)={0x4c8, r2, 0x0, 0x2}) write(r0, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000000e00030000000000000503c76e35", 0x26) [ 720.964276] openvswitch: netlink: Duplicate key (type 0). [ 720.990508] openvswitch: netlink: Duplicate key (type 0). 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ae000)={0x0, 0x0}) pipe(&(0x7f000043f000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000569000)={0xb6, 0x10560000000000, 0x1, 0x1dd2, 0x9, 0x101}) accept$inet6(r0, 0x0, &(0x7f0000b96000)=0x0) syz_emit_ethernet(0x4e, &(0x7f00005a5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 22:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000686000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000b56000)=0x0, &(0x7f0000bd4000-0x4)=0x4) 2018/01/05 22:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)=';', 0x1) sendmmsg$alg(r1, &(0x7f00007da000-0xe0)=[{0x0, 0x0, &(0x7f00007c7000-0x10)=[{&(0x7f0000e51000)="", 0x1}], 0x10000149, &(0x7f0000b10000-0x1140)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00006cf000-0x38)={0x0, 0x0, &(0x7f0000e44000-0x60)=[{&(0x7f0000e33000)="ad8ceb60715d12decfd48c8374de5db8b45d519e1c1a13fa256ceb4c71e70b0ed6a287dd94b47aa9fb60a48e3dd0c57b8868e56ec6b614ac67d9148fc2144270f44b5aafe8336d7885751ccd4b23202f0e713bc7602afc159d94ab92b39e4e95db188ebffb8249c6fb47a0ca2e0b3bbce7e7682a3afdef10d15d552a59a32ed755481a783c52ca29bb1c34db", 0x8c}, {&(0x7f00008e7000-0xa6)="7b76ed42e492b0abcd8dc30d66b26d2cf4dc94087f08604ae1958b9f8313c4091c2c5edb5e926cdb01c363d1237d8d7bd7732a21923df263570be244d70a427cee077cff387c0848b7180b47ff2e8a754388283c39fe53ccea6166b9262ac2b889b0400f9f9eaae4080ede69f090c467fadf32adfd4c44e2ac708c51da53bf8bae909939ee8e3415906773a2c090e7299fb7894cc03257f4ead6efe83bf8532a157cf6d0f513", 0xa6}, {&(0x7f0000784000)="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", 0x1000}, {&(0x7f0000468000)="b6948fc2fd774bf5e543529510f4d621f4bb40518e14e99d51c79f098944bd6f3dcbd77959dc33016d5042c9fc449e485b47961c6c25785fd8f93c5da8e3e936827c8de8ed1ae8d280e87c1541805b4169c2a5947c60b6f028ccf27cb95f48b2a33b280dd21a94709324a10b48547f1393be1e38a8bf20121c6639ab7b02ca309ce9ca363486ad71a2f42d381f86842b57f4bce15234112b07fbd0dfc0a184cd64ffc171e0fb0e0ad1cd7af99471558cc0", 0xb1}, {&(0x7f00004a1000-0x99)="b3c8b8f517c2a409c6a03b5fdc2c6b8d73884a545799165bcc8142016acc9038bdab4f0d5ca89e97340a3072c2120a4266174d59348d2fa3f27d87277978e358b68c50d83bc40fbe7318e8296a3dfc420eec69a6c5fbd863eb047eb0641bf132416d397f368febd0c469949babea0957b31e2970bf37d8adc6edd2676d18ac582d61de4b1eda52fafa35d5a5bced4ce67c5d42c79d425eeaf5", 0x99}, {&(0x7f000026a000-0x89)="8d5c3dabaaaeefffb620ce894676adf976b1e8ec10c22f8011afc622200f8f2e14712e592378cbdc039ee5f1a5618438f5da6fbc8d6a220cc7bffdd1962c7c5449a7357289f6758d475f4a4f649074ad1d5dffa114b817fddd9e04beb9c0de96d1e5686882ad979e75974a13205dde5f26b106eaae710b623e9f01600557bc24310fb5b10005e8b66a", 0x89}], 0x6, &(0x7f0000f31000)=[@iv={0xf8, 0x117, 0x2, 0xe2, "c3f71b71815184d66e7c66a4954fdf7292345f3c4efbf9d2948e47aca779202001e22ef94ddb7c373a413d883c94a0c3bc69f363fb9e30ad8495acd1ae47ddf115854e69ba7fa4c03b1809ca7b588bfbb39711f7d5049d45420b3c0d5558eb49d92251863433e807213e23f33ba0c4092b64f39babd8b9422291d5824181fe3fbee4d5d71589c99705c2e21402af8b1a4b743d81ec92f99a696b6216de7e9bec75107b4bfa2c87c1cda9b155b269f9ea1206f6fe417a5e7f19973d1c281eef9e38f6e988c90df5f90cd5640e85cc93917277458f4140e7c793f92a42788d098ef5eb"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff770}, @iv={0x38, 0x117, 0x2, 0x23, "59ed0d2c6e3ceb2b3b8c43d2a2b2a9de39246e3a96626860a13be3b2a02b47aa7fa265"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x160, 0x80d1}, 0x8001) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd0000-0x3)='lp\x00', 0x3) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000073a000)=0xfeac) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001b7000-0x4)=0x0, &(0x7f0000065000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000810000)={0x0, 0x7}, &(0x7f0000b75000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a67000-0xe)={r2, 0x5, 0x3, [0xfffffffffffff001, 0x5, 0xffff]}, &(0x7f0000a6a000-0x4)=0xe) r3 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00003ef000+0x749)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socketpair$inet6(0xa, 0x2, 0x200000000000001, &(0x7f00009d4000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000677000)=0x0, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000977000-0x18)={@loopback={0x0, 0x1}, 0x3, 0x0}) 2018/01/05 22:52:57 executing program 6: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x100000001, &(0x7f0000762000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000036a000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb6000-0x4)=0x8c) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002f0000)={r2, 0xb8b9}, &(0x7f0000eb6000-0x4)=0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb5000-0x20)={r0, &(0x7f00006b1000-0xa2)="6d17cbc4055f2612c4029a6948097f9a20831c95d688e91605dcff930d4111f12d1757e579bd86e509630269825d2b5a31d8881867f124e3e7e002e74e531603c2e19efae17470bcf84f7f9b29c3282afa2c81ecca88a10c34da92393f86a319a59e44a0ff51ef16572ddfc486238b21073ba6fa4868cf8feb50ad2ef26001783259074cd5e216ebc686cf1653bbb2184adabc18d2a70af435c644983836aa21b9e6", &(0x7f0000eb5000-0xd)="9f0bfcc8734dcf097201613580", 0x1}, 0x20) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000eb6000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ae000-0x18)={r3, &(0x7f0000612000)="dfb7581afad784d30dd01f58362f7872a2430008fc6451375d8d17070482a07c93121c1b7f149ba340509b89b723410384610002ceb3e5be0e1faea8e88d9e9424645a5795649dd394a6d50e1d7820b751866226b27cdafd717182aba2d1c2", &(0x7f0000cba000-0x41)=""/65}, 0x18) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000eb5000)=0x0, &(0x7f0000eb6000-0x4)=0x4) 2018/01/05 22:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x9, &(0x7f00007f8000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000178000-0x56)="b10c73ac0d8238825d8a1c03f75a79a1e838e0e83f93a5997797b9adb9b33b09c34dca17a99cbd60aaeedabe06835c949f427e3fb6cbdc09c87299c42b3aa82fa03d61b048944d548639a24c8d834d30f380f52ccbb0", 0x56) r1 = socket(0x40000000015, 0x5, 0x0) writev(r0, &(0x7f0000d79000)=[{&(0x7f00000ad000-0xaa)="7aaaf7ca38d71af5164adba045d2466741a8d38a07d9c9cce362240d66fe58de70b048a3745bcc9bf97f80ad8a263a5bfe517c64d223e6cd6f84c2614b352748afa854976e2b38b55f2ddc378a5c728c798682c5c7a45319d82e3848fe30df504d01f7a6d41e216f44630a6da36534c0a95f068f4af8693d62abf50afbab2fd96831a3f33b5650118d908378d9f2c1442906da1fd06069d3f06ab1644c67dd7b9cc6a8c4cdcc4966f775", 0xaa}, {&(0x7f0000f6a000)="", 0x0}, {&(0x7f0000306000)="7cf5dac0fa1b4b320af4680e4119527ee10ee380293e38bf1dee54c5c2308e778a4cadc8592795a0b18946c1d06f", 0x2e}, {&(0x7f0000f4a000)="3cce2e6c769ea942248b4fed5e5c09f6e30e5b5bc195e6d54b26016e6388ae75dde2cfaeb27e1b2ac27ed5dd4c983da563fa847140f5371029f7b6b832af3f96ffd9ccba98ccd26e4dcaf9ec18680d7fdc39da1093830db20391af79057dd4f591d6cb0f028e189ea14d4f96b48797d8548a79ca5c35df05cefbc34b2e49ee514ac57bcd3863860e0b7cc684ded050454cf749eda6d617cf128f6b48aed74a9230b65f8b75b52d30be97a3b69b17747232b052bd6132b4d3c2b187733b2dacda126af7a8bf71642a8392409c168a97ad2299ea92e70a9aa57affde6579b10ec3299fda4c", 0xe4}, {&(0x7f00008bd000-0x99)="d1efc3a8481e72660f0f498e70296201d2446811d51468b0bfb4a13689ea6a2f016314f740707992f581697539ec745acd280c4e084be4b5e991b7ef61d8641402f1de782cfa483a091d77dd52bb7ddb0b122232d3d2dff1f07dd2a134752c3cf5a83ed6ac1baadfde4503e0ad482f684f78f933084fe0e6f342f025eb483191cc811dccbf4a141395dfc99ffb3993499818876dce7dae232f", 0x99}], 0x5) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000a40000)=0x0, 0x4) bind(r0, &(0x7f0000ef5000)=@in6={0xa, 0x2, 0x90d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000001b000)=@sack_info={0x0, 0x5, 0x101}, &(0x7f00009b8000-0x4)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d3e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000629000-0x4)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bbc000)={r1, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$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) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) getpeername(r1, &(0x7f0000cd9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000296000)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004bc000-0x4)={r0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00005f6000)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x251, 0x9, 0x3, 0x7, 0x9, &(0x7f00009e3000)=@common='ifb0\x00', 0x3, 0x7fff, 0x3}) getsockname$ax25(r3, &(0x7f0000eb2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000037b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00004fe000-0x8)={0x1, [0x0]}, &(0x7f0000a93000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004e5000-0x8)={r4, 0x5}, &(0x7f00002f4000)=0x8) [ 721.180174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 721.213776] device lo left promiscuous mode 2018/01/05 22:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c9f000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) close(r0) r1 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000be5000-0x6e)=@file={0x0, ""/108}, &(0x7f000040c000)=0x6e) 2018/01/05 22:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a8000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00000de000)={&(0x7f000048a000-0x10)=@ipx={0x4, 0x3, 0x24, "85d1b3de57d6", 0xe2, 0x0}, 0x10, &(0x7f0000436000-0x90)=[{&(0x7f0000b36000-0xdb)="5101131f28707696699e7bc10f9d9407c27cfd9e662b168e14c0f0152e9bb1b31ce5c18fad75c28aa45994eec5a8ed56b983dcb4a1a2a0bd71348b2a798c7bdae801e45d06d0a46555558bce11eb05b9278b76f71ccba8f5ea96c91012d934422ebfbbb93434895497f989781ed0e4a8de585bcc323177f5ae58df1221af35f19d54848e1c5af8938c395a5fb4bdb6fd4f81f4acc3cf60ed6223013f1e54d85f55cbd86ef108fd7844b8989381dc07614858c6f7dc923e2a995abbc0524557e6adcaa40e71edc307fff592c4e899b9ea7f36d08ad9177cf75bea5f", 0xdb}, {&(0x7f00009de000)="f14bfe93eb114bcf57c88595f8ea354149bc7a066dbc5d763f7e8c25025bb3c9c91e5dd10d8304123dbfe90c1d4cb4e54637d963c0a9ad408b5861f54442739ad01b099b2f9e645d1e32f177631c1f0a62c283ca3e610413c1f088ca23c2c1baadb7d55c3db46ebc9af817de1a68976796c7a083d5f0562ef576353dd04ae4707fa671cfa19eb5c609ef003f8a4cd7852fc8b81e866be7e1af008dfabe4d78bbfa73dbe1ced5b84549e1963663", 0xad}, {&(0x7f0000cd8000)="5341011806b33ae142ec5252da61a9d9891160a2f59337311fb73e0b29e5b7f18bebcb066eeac6633a65441edaee03990f9fc71df49c94b0a5efe4bd99a6394c95bffbf96241db8dbaa45dff24d94ff90cdd8567aeca83", 0x57}, {&(0x7f0000ba4000-0x2c)="e68cb8e0eb78ae046eb28b518c25051c5f145823686addf0145655f2c902973f695f89bc70f715e44e9caba5", 0x2c}, {&(0x7f000038b000)="968d1517d3787a67403c146360021d676b844293c273d424a70d309344d5d6f034bb014ec7b4275046dfa60d9cd6a11891aeae05a59dd9e3cceafd91ecf5b9997ab5f011fa6c5af4aab786d3d2d80c616e", 0x51}, {&(0x7f0000140000-0x2f)="b376b61f1d9cf13e68bd47bf752de0101040769ec636e81506fb97af147e818b46ecd0735b23b23d9bbb37fb5e23e6", 0x2f}, {&(0x7f00000e1000-0xf2)="2df10c7a66d7a1f655b9568c8b5d4844f8eb8139e8a17126bf74209d67733f820b49ecfc324ad0cb4117bccc4d7ba7d25525d55bee2bc768efb88f869c9b3a42785a5a4fa6cefbbcdb3d73cad1ccc2cf23d5f881b16527d1f4752648264b1fd2692d6665b7da4ffffba907896f1215450f5a7dec3404982d5ebb1de4432f6f8d0593597aac2120672c93cbd464c7df3272641daf0eb369182ea50d432ced2da2287e79171fadaec16f0b252b66ced305a9694fa06b37ee7fbc88a9b016a2b6f61adea0db00d05418b1bba7ace54c0badcb154572dc7c77b93c3b4a8dd1a9a79681b81049cb7fcb8ab38ee423d130fe68eaf9", 0xf2}, {&(0x7f00004f4000)="", 0x0}, {&(0x7f0000d95000)="e852768b49a53183d87f33143c9663d27547c377d67cf90d487097f36f1c967a5d88cf45c20769b0598fac2b5b024d68013a4158c1a7f7a526b19a16cf01152e11de3507df27f9457e086a07bf42c07edd2695ca34bbf97f580c1d7d32060203eb790e2efede38a2f0129dfae4110f8a8584168807556950eaefc6189ea31e20b80529cdf3232580995829571d5ebfd1ea13eb05b833c9a52efeec944296571596dcca9e4ba968ee9fe2c63313bfce7d7952a845de8e6f4216199f601f7b805998d69ce8d2af2a27a8e595a1d7465bbb0f8f651554f2728ee56bec2a350fed21616e0dcd32", 0xe5}], 0x9, &(0x7f0000611000-0x3b0)=[{0x80, 0x19f, 0x6, "b1d70c04c19ac261626173b0f00bd415cbe2793f6c45e220e774ea799f6e31401b5948199b8437eb171ae556c7a7e6d2b698f9790dae804e2926876fbd3c9c78eb2f3822565fbd3fa6baa433265dbbd18989359072a29b5ff5a3a2efd2751b81c9700b18a1449b939a76"}, {0xa0, 0x11c, 0x4, "68e77fa9c9af87bd984b854f0c91ce038539a0391c2b0682e4eb1fc5f20d2bfe29e14fece98910b9debafafa13626e45545e02c562093b5f5e136219e5b9b1c21ffc0e8fbf9357ed7c3a0bed4fe27f0faa9569bf4211c2a6e98e8e969ea73119d407b4c25406a0b3851b75cb491522bf8f001493f512ffb8fe9ad6cc53d3d32a7c41604779eeb089f33b5c638101ba"}, {0x30, 0x112, 0x100000000, "023eb68075546105fa4fe21dfc5aa02276cbc2fd57e04746b3740025a5"}, {0x78, 0x11d, 0x7fffffff, "d05720a155798f7a4d19b28a5679ff19b3d91654e10ecc76541931cc26136fadb20cd6236f3ea0badcffc0d918d31e3774d7b62b68d9eef6113482ee1d3ea8dc0b0ea1368fa138c1d217292897d198d93975dae3bfe6b486894ee990ab7cdec6ebb7"}, {0x38, 0x0, 0x31, "2227cef55390cffb9e38d821a82da3014dde5ad27f876e6660174d92f3e8afa0579ffea25c"}, {0x80, 0x6, 0x8, "866414e653ae082a614a07af469cc875243df9874e1a7e5ebe1245ec60df341adaf359a54291e2a6414e55b06da91e711ed3e42fff294021c448c2b9d6b6294698e2ddf1c545e74f44f314779a15526848048b2ca23578bed3a0fcde865a2712abd2bad499e0ec50db2f3a"}, {0x60, 0x117, 0xfffffffffffffff7, "0830108b5768b6286f418cd4ff7f330541cc894cbfa38259dacc8f8875d02062fde2f7840983331b6b06bc38bb9221ed77255da9f5473e2acf06260856c2c262d5481c6258d0bb4c25d7a8e5"}, {0xd0, 0x114, 0x800, "aca4494deb23996a1edd9e905584a366339ab7a58518ca70e42606ea7d68a9e33949723e95e8540899f3922ccbab5f31f7835096200168ae2a19278783dbd122406af0c0054d037eb48a0f4c69cda153c7c69e068de671d72b373c780c4000c24d7a6f39f51e084bcd420555b16e95275ae0901be274ef93812d9dff54af08b93538f12d4b9c33d7088e39d281aa1642466c3d4fb84e81a8d62b44ee15c7279b7de7a2ace64dcaabdfa54f750607c9b38e006ed16b323b611ed5fc6c6deed9"}], 0x3b0, 0x40000}, 0x4000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000d90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000516000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1a5}, 0xffffffffffffff18) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f89000)=0x7ffffff0, 0x4) sendto$inet6(r0, &(0x7f0000f88000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a9000-0x73)="7858c72b8301493a04f76830858e6ddc2dda5539f5dad511051053467711c6b8f74ad6a3d671934929774f04bfde3ed852621f6e8a4872ced71aab404144079f53dc43d50d059f16985fcebdbffb2b76f40553624883ea46138031344d036ac7c3eaee20fcff549dd6a6bdae88844cb6f593f4", 0x73, 0x8000, &(0x7f0000f8b000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) sendto$inet6(r0, &(0x7f0000cea000-0xc9)="185d101d4fd481236eb31a179b737422a1f580434ea7329c18774dc279fd400dd01805900cf56cca30254607b8673511e69f51e43a75dc02bd48118697dd40d8f4dd5e3f7655bbbe3bed1a77a083c3afdc9338d6957d92ab693c429a011a9e742e575c3da0a6d77382599db09541bf4e86205cb611645d5592e153fe2333da47f3a1677e389a4107c18b92a1b699d82b1781f8b1c2d7ec977135ec45f0d661f667865499907acff7080afe4df15ce4294d7a37ee14566616aab83ff32b5c5269f3751fb62343490ad6", 0xc9, 0x4000000, &(0x7f0000e82000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f73000)=""/246, 0xf6, 0x2004, 0x0, 0x0) 2018/01/05 22:52:57 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x3f, &(0x7f0000fee000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000757000-0x4)=0x3, 0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000fed000)=0xff, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ce1000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000db0000)=0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f25000-0x4)=0x5537f0b2, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000041c000-0xc)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b99000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf9000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fe6000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x10000, 0x3, 0x8, 0x2, 0x20, 0x80, 0x7f, 0x6, r4}, {0x2, 0x1000, 0x200, 0x6, 0x5, 0x2, 0x80, 0xffffffffffff41fa}, {0x7fff, 0x9, 0x6, 0x4d}, 0x5, 0x8, 0x2, 0x0, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x3, 0x5, 0x101, 0x9cb6, 0x5}}, 0xe8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f000077d000)={0x0, 0x0}) 2018/01/05 22:52:57 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000f51000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f50000)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f51000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r1}) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000359000-0x26)=""/38, &(0x7f00000be000-0x4)=0x26) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007a3000-0x5c)={{0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, {0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x5, [0x9, 0xc6e, 0x5, 0x4, 0x2, 0x8, 0x2, 0x7]}, 0x5c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x805, 0x9) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x4a15}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffffff, 0x1, 0x0, 0xed8d8bf}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x87, 0x8, 0x2, 0x80, 0x100000001}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x308}, &(0x7f0000003000-0x4)=0x8) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f000055a000-0xc7)="ab", 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b72000-0x10)={0x0, 0x48, &(0x7f0000c16000)=[@in6={0xa, 0x2, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x83}]}, &(0x7f000045d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000106000)={r1, 0x0, 0x20}, 0xffffffffffffff90) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) close(r0) [ 721.249617] device lo entered promiscuous mode [ 721.255373] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 721.263993] device lo left promiscuous mode 2018/01/05 22:52:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x1f, 0x1, 0x2, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb43, 0x100, 0x80, 0x55d, 0x10}, &(0x7f0000001000-0x4)=0xa0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x6, 0x8000, 0x63f4, 0x2, 0x2, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000c65000-0x4)=0x0, &(0x7f00003b0000)=0x4) socketpair(0x5, 0x3, 0xd5, &(0x7f0000db8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00002bd000)={r0}) 2018/01/05 22:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x3ff, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000576000)="b70a75b0d5e383e5b3b60ced5c0f7b3a295df0df8217ad4000800000000e001935", 0x21) accept$alg(r1, 0x0, 0x0) 2018/01/05 22:52:57 executing program 0: r0 = socket(0x11, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db3000)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000000d000-0x1)={0x0}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f000081b000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f73000-0x4)=0x9, 0x4) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) close(r0) 2018/01/05 22:52:57 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f5a000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000249000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000067f000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff6a) syz_emit_ethernet(0x3e, &(0x7f00007e8000-0x3e)={@random="8ba7d6139795", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0xc2, 0x50}}], {{0x6007, @ipx={0xffff, 0x2c, 0x2, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa9a}, "8b0479575e36778ffef09deaca3b"}}}}, &(0x7f0000e59000-0x14)={0x1, 0x3, [0xa8d, 0x380, 0x541]}) 2018/01/05 22:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000081e000)={0x0, 0xa52b, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r0, &(0x7f0000bef000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000508000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000471000-0x108)={0x0, @in6={{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x101, 0x39, 0x5, 0x1000, 0x0, 0x68a, 0x91fa, 0x8001, 0x5, 0x8, 0x6, 0x3, 0xd69a, 0x0]}, &(0x7f000088c000-0x4)=0x108) getsockname$inet(r0, &(0x7f0000fbe000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x10) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000072a000-0x4)=0x0, &(0x7f0000076000-0x4)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000956000-0x8)=@assoc_value={0x0, 0x4}, 0x8) 2018/01/05 22:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x8) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c3000-0x10)={r0, 0x28, &(0x7f0000bc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000063d000)={r1, 0x8, 0x8}, 0xc) bind$bt_l2cap(r0, &(0x7f0000719000-0xe)={0x1f, 0xfffffffffffffff8, {0x9, 0x2, 0xd6fb, 0x1e6, 0x3, 0x2}, 0x9, 0x0}, 0xe) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002f9000)={&(0x7f0000f8c000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r2, &(0x7f0000ec0000)="b54c1997c3884257fdb31f811e4b41eca02be8f3297658d716c3215022498819d7ffd61518eb9b0868f9853ec380664daba2296cc10a1b18871154b259aa590f23d0457a5704d9c00f41672fa89fc626e45d7a9d9e3cb86903fe3fa2c1684a9c3a7e3034e5af98a381ccdf113fa4b3ce5c8a3980c89431fb90fac75197af2c8cad950dc05f94c1dfb0d4a20f548b3452b33478f959e7b9fcdd8667f0e52fd9e72e312e5084b9963b7e82e47c", &(0x7f0000ccd000+0x957)=""/35}, 0x18) sendmmsg$alg(r1, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d909c891c4c3e8b3ffab2ba9cebaaf07868e79904c9cb2205fb0f0dc1a6e3c4623ccf0b162fe7a221724991dab1b927f7364c6cac75e27e8d73b6ad4136e4d413c8910f3536ef76f61c", 0x80}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 22:52:57 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8, 0x80000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) [ 721.452761] sctp: [Deprecated]: syz-executor7 (pid 27306) Use of struct sctp_assoc_value in delayed_ack socket option. [ 721.452761] Use struct sctp_sack_info instead 2018/01/05 22:52:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00008c0000)={0x2, 0x1, @rand_addr=0x79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffbffc, 0x8011, r0, 0x0) 2018/01/05 22:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00007b7000-0x18)=@generic={0x5, 0x80000001, 0x10001}) syz_emit_ethernet(0x32, &(0x7f0000c65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x4, 0x0, 0x24, 0x0, 0x4800000000, 0x0, 0x800089, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x7, 0x0, 0x0, []}, @noop={0x1}]}}, @udp={0x0, 0x0, 0xfe3b, 0x0, ""}}}}}, 0x0) 2018/01/05 22:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000fd000)={0x0, 0x3, 0xffff7ffffffffffd}, 0x4) 2018/01/05 22:52:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ba8000-0x12)={@generic="0e9c4502aaaa2f3a0374cdd4d76a77d3", 0x9}) sendto$inet6(r0, &(0x7f0000c27000-0xf0)="", 0x0, 0x800, &(0x7f0000cbf000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000823000-0x28)=[{0x7, 0x9}, {0x3, 0x6}, {0xf, 0x9}, {0x3, 0x7c}, {0x3, 0x9}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x0}) r2 = accept4$inet6(r0, &(0x7f00003a4000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d79000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006df000)={0x8, 0x8, 0xa, 0x401, 0x5, 0x0, 0xbf, 0x8c44, 0x0}, &(0x7f000076b000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000073f000)={r3, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x6}, &(0x7f0000000000)=0x98) 2018/01/05 22:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000379000-0x4)=0x0) sendto$inet(r0, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009db000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x38, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000dde000)=0x10) accept$alg(r0, 0x0, 0x0) 2018/01/05 22:52:57 executing program 1: r0 = socket(0x5, 0x800, 0x10000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f2e000)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000081c000-0x4)=0x0, &(0x7f0000db4000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000c0000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/05 22:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f00002e2000-0x4)=0x0, 0x4) 2018/01/05 22:52:57 executing program 6: mmap(&(0x7f0000000000/0x377000)=nil, 0x377000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000022d000-0x6)={0x0, 0x0}) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000378000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000302000-0x8)={0x0, 0xffff}, &(0x7f0000378000)=0x8) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000379000-0x10)={r2, 0x100000001, 0x8, 0xa}, 0x10) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001a2000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000378000)=0x2, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000377000)=0x1, 0x4) 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000f56000-0x118)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001e1000-0x4)=0x100, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000463000-0x4)=0x9, &(0x7f0000b41000)=0x4) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf2590200000001fea2544f52d30faba2821c"}) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d32000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000a4000)={0x0, 0xa6ab}, &(0x7f0000489000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000566000-0x10)={0x49, 0x4, 0x6, 0xffffffff, r1}, 0x10) write(r0, &(0x7f00004ac000-0x1f)="1f0000000a0aff0000003e00000002000a05810000ec1519000000003fdf08", 0x1f) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x800, 0x9a04, &(0x7f00002bc000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cd6000-0x4)=r2, 0x4) 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[], 0x1) close(r0) close(r1) 2018/01/05 22:52:58 executing program 5: r0 = socket(0x4, 0xa, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00003a9000)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000134000)=""/98, 0x62}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0x8000}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000003000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={0x0, 0x4019}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r3, 0x81, 0x9, 0x3, 0x9, 0x995}, 0x14) sendto$packet(r0, &(0x7f0000005000)="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", 0x1000, 0x10, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000007000-0x10)={0x8, 0x1b5c, 0x8001, 0x100}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000-0x58)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x77}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}], 0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000009000-0x1a)="2e70c574fcabe18706871e4f9c496fe337c2392d5a26a3f7aa23a82ae7f0a8e4239c08f3c95fe7312ded2ae661bea673b6a1a0d35dc3ab470180f3843c262b2e5ff5eadd03e94b90512fb29ad3c800f7c81c943c657f1c6e50a1f86c9b843c227cb030ad1d0a1aa06905603de0acdf751a1e7e61a8c06f3cc9b0390b2175d51826c880b4bfd7d088f378305ac9c7aef9f43786b0efffb4931fa5b6e0", 0x9c}, {&(0x7f0000008000)="972c3f874fbc6010247b2ade3c006f3a455e61644bf8e205361eeb8b2257b8a4e0963ec9a17e450f2f5ff8f2c5d74c", 0x2f}, {&(0x7f0000009000-0x61)="a4e8c83718f61f980474e09e7b55e18d6cf4bcb7df25b958301dc7a66168342d9c5728eaf7d643ac71b022c26fa1eab6d2c150e04b86ccfce62318cf15d1e75bc2862daf6a8a340792b8890862530dc583b18e92aece295f1a3beeab15ca583497", 0x61}, {&(0x7f0000008000)="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", 0x1000}], 0x4, &(0x7f0000003000-0x657)=[{0x1010, 0x19d, 0x140000, "be4bcf89319649408c241e2191bb8932301b10751c8deec5afa2fce0c098d0e00170053f9d046b8ac52b47390257bf464173172a79f634e1dba16c43c024281934884adbb452909e51e4ebfe7d9b83282d18937b84b36612130ed01312667176abdf8812f620123efe8f7451850f5a4bfb4444c902e6a29d518f1838ba839ed5156e9eb4079ecb32e8455b1b9de1b91e4dc00c087a19f6fe43d3c0e9151284ed11cc0913a35488cc04886ba8e69d58946659c7116370691c32d923608cde9654849306ce808a4562684e32649e52451fc7f0141a627db91bd3473899c1a88ba2adf7555e9d459b0eab396fbaa02624280565de8f216bbe67d2480ed9d1e65a664da97064c17306fb4f1c792cd66ed2ad8148eee86954ddfef601c9a399988b1d7202b9a87d4afe534c2eff2c872ac8797016eea91407eedc41b25eef277bc40deb0f7368633f428077d3bebbf18c6b5073852f5127c818336da5f27bb610c739409e2cd1c00d74b3d0205151e23e8bc1f42fe0ac6ffe4f56bb562752c676ad268b9d07f9dcb17f20b1dfc03bb25e4e2ea87da28296e4f3a7d5b4bb478929b9b4a24d1c9e65e50c2a296453735e71cd39de5e1425a3b6ebe49fa3a36f5d7cfe4a6754e5d443b685ea3c2c2c911da3b32407d9954d544bcd298dfaacf58e961edd50264cb289857e5278f942c10fa4ff865099dcd8698bb999b9bb8c04fd72c4390abd0b1ac4ac07c7fc47cb6f5b93f38b6919f778a7a621e2d854ba65908e626d610fee6f54173b82c752f46765e2d851d5a9a343b786c1a69bf028af193661c97168e8af15b382b993a9264f7bdf263da9eac486b0dcc8c8a14eedf9066c46299c420e60e87109a4578bc783363f43f8555014495fafd32355cc0012e9b31e8d32fa6f7db1db89148103902aa985bdee99a2c881ef10935bc21e238160db7882b7f35956d42783448bc1b339e30d51e6cd36c9a051cbf72039f97766dad0e7781966710a46b5f4e97314f4287fb8c8fa8fab1de8bae654d7795565e614bb78c993a58d9cec1f7eb66ee9164ad647b46b9e5c2fc6cc8084c22538e258d4949110525aac7f2df257be22246373a155062a93d1cf6e8a2ec839a11fa7574df2e8781f70e77802ed088a310ab958b7d6ad2a5d752a50ec0e330fc9ffebb610f18586482b08418852956cdf0babc8d53e5f662f4ff8091bd31a5502a282f836d54573e71a4e86f9b6d717e51b7bc368d919c7718b2b78b5c56fffa6212e601cc25db6fa0ef992935d021f5255f9873cb22d8ea421a484849fb8cac7e0f3b7a56d93a9fd0c0a2bc032900a2e81d9140ecb2ceb07e644801fec5af1ea7e3c6a49aa479285fa078aaec67fc8408a4a5aa46692dca7f913e108950cb0409b66bb9f2cde539896a5fa9a3a0605b63a91184563e9214635272481dfc7536b2a319f738ffc57b9bafa94acd9abae2678ac41c9a1ce706f677f503618d7f761c694c1efa0a06d7f79a6122410180566cdb1c4fa0117ef51b4bd3cc4d0169684deff47eed5b4fd50a927b3d66b60ac080cc1fb5a1077d51f240372cc42ec4f286b0fa83b9a7769243b6abdb6229b169ccd11de8c2961af8ddf92f62c1b99b06b9f800b51ca467bd75ffa808ff14736529b899443f51333609d52b01854039e107a0412bd9e7c9ef78cd1ba3707594c74ed2f6e97cbab3d93c193ba0788fb32591c7be08154f4c82e16472cf12891b27db10273aa8da29ce39943663981ead595409c340dc3f3c4d71777c4bc92aa8db4d0c510405d1a77f66017950b2e95c924d9bbf1f3bde5a114a08cfc4b052353141f6314adc576c98d835b4c5fa4f9e4a79edf8611b019e7d7e071c5062a024b0c56ef1479b89b2f199d6160f979e7925acbb4c68073caab95de50a95b4287847f9b28d68ea34152598070f3345b2d85e4eb64958fec20ca2fcca4316524010e748cdeb1fe41c50b3bf4aaf4eb7e5c3d3644245fd174a1801f745795e335a5cbbb25f738e2fef4a3f001b0e78ec20011363d519a86c87b5c5e68dfda03aec1e2a9bb43da501d04abeef096ec8e515c5beef6e66643dc3f9358e2488d71dfa0e04dd5dfe3b99a1b66535a8efcf1612837d4ab111e3507439cabdc2bd7c43ca13c2a8ec7d9e63b5297e67b9bfb64755c716ea7886b7dd4061784008cd7c89c39c44bfeeecabc1fa9ed875921abe9a6f60dd15189adbef457fcc3950d0912df6c396ef1f884eca38dc1e1ebc17a5b12db42e772128e40570b33c5be97fc9a007e9eccebe3f92a6a9411e1bc02d2882395f3aeb03a9c668bfafa0c53141ccddf0953fe912c2d375e5d9031af1cda4a3c1b63d4084dce529eaf4484e107cf050384c20ae8091e60e864f335ddb01c66f9cb2aa9ba6ce60d96fc454d18b58652ef6e091df739abaafe9e9a8161dbac1deffdea4eb9647e74c88629e658ad4c0f2968f92900d57290a48ccc72ead874a80a8f0c7fcde031aeff16f2c64edb1eed38977ad25d405414483aa33afd8d442cc7dab1b72ea1857763d94a24b735d203bdc1d15f9d151f3729119ad918bb945fc3ce92e0c6de701eb1e7d804cf8513d47a5873bed4c4333a60913a9506fb478afcb401790b260648e06864d859af7e0c05a08f13ad8252ec5acf0194dd54a32a30c9a37888dcd6b60f0ba8b26db94ed7ac76aa1312c5e861dc54887d679f74c1c6c3b0f2de183ede51463470a37522054c8728bac31dc786edcdc8e2e6410048ed95de8dbfaf89912b94f9d285860c5eee7e4ac5d290fb8a4ee855c5bd0be9e1807453f4818dc898cbc9ce66259340d01efe71762d6a62c039d4c11e904d98cb6b679f3d4d5fa6e63225ab41ca80bcaa4ed54a317705c330a2a306f4763569e1ee4acdb823f7c71d8fa5980c19d890f3edaa846dfb08f1a37c0ec83abaa4c4236019b0c7450459fc76bc697d22a52c73ffa31b67c0a9970b3a173b3292cc7774fdb12d1fcff3f93b7efd3c17c1ddc0832c39de9041e40d419a784edf735514f369770e369b180027f272540221b41c3f63f414a1675299f65ffd9301d319a2f4cdb948fb9cbf83dcb8d9181d8b71b2532eff32a2ea6204e16b12271f321ed034e08f6e9acc525d1e922193877ae3dc00c78b62c971b8d9f4253c75b6d4570f2ff3e22dfb006ef7868549f5a9dadad8c9ead473e521afc427f55bfb7d8200dd7cec81d27ac3fcbc00707e59a2265f529b4f2d7287466cc08f4a255a88f2e6e7b575787f059d5e13592ce8f01ea9fd885850f767c5f1cfa2c5bb2a26fae7c5f580f0d8f83dd17a7dba29a6f520e707b3ed8c5942b09db794fe88432e5455974e37020b23e948f25797212cde890db0bab00b78848a5f2407427522373aa40609885eddf10d31c75c701be59c06154558d2b53ad6ac4cbb5029388d4c6cbdb514df0df6d5da7fd7714ade37016387e6ed1c4d40781cbfd0f9e46ef36f1f19d2fbaf072f793dc8f1abe549d0eb80cfb02ad6d46fa31b1d1f3eb8ee94b670db1d0d0dca6a04eba6486fe900ceeee26f232ebca69ef53fc0e8d0d4da0dc65d494e9b9f8c9bc651fd5f8e156d2acc9ef3a5062904143b96978a82aace38603fe427a83f312ebb3136d0fdeb2344f7e00ffe44d634c03e529698e8624282aeae2a93de09cda4ece952ba686d8e8a904c8d2796147e614e26a8333ab78febc4866e80d31e552b96900f449ec7233384f9d512419c0d4d3d9bef0c22fa3b272055bf7792a8fad930a882274196e70e2e511234f9f732e24aec15236ad87ee31f57aad969b8ec66021cb0a5b7c6e6a20a6e12ea281483285e958417e2ab62196a932ffe5aebce7a5f480fb90c78e2ab0a30fdd95627e8e6bfbb22d532465d98af5fd5e3a4944ee3a63e341e46312b4296d724f85c7101de0c6b3e3f3ecfe693d0c2fc1218fc76ee9992fe44c589adf32a52cefca1ca9ebf3db1b40241f9289549febcc4d9e6b972af08e8f5a915cb61c0db23c1276fcb93f82cea10c4232898fbcc381f2e38b861bb3ec18d1e6dab372b8888035cc9dd40890e9917e15dc88908134d6ba4829550dc12226434aa35e88eebe6c01c234cc7b2ddfcd0d3e9ec7ebc76dfbdc7b6158c52daf902654fe22b46ca5248d0e2a0619f227824ecfdc10e08161707b4ead02b201c6693dd947f7403075f5ec7f5112e169fd445a33f0914f7600560212b20a712a788dbaf03d841a37844e9ae66635205bf6c16fb819a1ae5ae370761b405daf3f0837e464e2bf99ec5a52eb65ace248ff2fa84487fbe77af548c39d76967d6b98c43af8a1c07e7f658a8ea2f663cee0a5963f829337c1c124324caaba9f918fd06a25fe78aca141619afe79bae565c8ecd2727ad98a981d19cf830cef2d9cf7f9e7559f9c4f2177b6bef67dbd5d7aea17c279161f97a729575d624a2e964a392876d272d4e879528fbb95395a896d1e7749ca50f02e3962872128e004d5107f8e9aefabbf72ee35ecc752493fc7653dfe873e265a8d191d9705d31519e868c4bf2dce0917a87525a963ead1b334c1e51c850a04a6c8044fa7287327c1c20a8bf26e4720cc7738e0dcd7247fc2e785d4301b3aad5ea2bf89662f0d692a84094fb87e6adade38fc96bf7e331ff949750c60813ee57c4314a51499f0ee6a2c0d1414098b14b2e21c8e6c13eb54d5b92c66c3da3265aec36727b265602d5fee19c371a126f710bde864d0f1c7af2948fb9d31fdcd5a544227973ebfd547be992fd9bc3ec6d58d9da4058f69454a2d0d1e53bbddeb329e058c3d9777d086352c37140a0c1ed1a0eeca4c4637178ee41a8a2554689af2156e3d193e4c0933a4e1b46dacf6946bada63a4714b343afdcce14934e2f9721de39029af96eca35c4c5d3292a075914f10e0fd196273bafa2edf109ae409be3d5a048f66a802e230b1842830742d844b80550e2fe032a356c8e3d386bbf6b75cf9453004ed8a3afd12baca373c0419fab81671c3e8aac0b9320adfb673acd3aa6ef298e083fe981bcfc0b76d2c9cf182d6383551b0a76704f8d1d77115853cf155431929ec215fe06e03a56df419532a322dd9eac00f05693851e65ca3310ef10b26c33584167e2ff76e82aa569e2223d03ec13f181ab3ae4a0e21f0954734ec17508a95e5306cbe0aa68a717f6c68d030c84f1b8162ac6ea040cecaa399ea20962afee8e92d1c22e859a5a9f7a57139eb6af9eb43cc5b4191abaa1301f716de645c35406a7c022cd79c60e8a93cf33710fb0c949ffdc87834faffaeba32d78bca837573f08716a35ed27197080b360dc5ef2c8b1ffb978ac7836b9ccd193c862f177d81416f33f1a7d0dcbc34b5b2af8adca3fd79111d36746599b3ab1f69c1cb4aefe22019fb5e40bf55d193533e4e32c14d2f1e311acb67ed127fbdcde65e031a33a7d8e3238424a190fd5588920365e351e69b331e8d58cb46a6209fef3e562bc43bda97a2aea9cd4c6e4351def281d592bb18b61513c648348bbe44f6e7551b8f0adf2700556f1c4f61884792630ee0374bd39a7ec851d013c815a6c75507a34375728437aa4f3d77e8dd130af6ff1d780e056420b1b2a22cc585cd4bb55c65dde5e8974844d48e466dff6e50efb9a4b52cd4bf1ed2fdbdd81dc65d66d390d3d48311a7601a3ca53a9f6fa74ce5776f47d8e46975574c0128b721b72d8cf19783114bb236e6a60d5d3b0514d317ead389c8b57b6cffd2f105bfb6a7d3953fb38c3aea1d6e6994a6f83a293c6e79a2c9635255db142a3d505a3adb52919852c127f5310061cc4f901e86ad411967b4114a13"}, {0xf8, 0x116, 0xb871, "3e70d5313048230383aa3a99a854c7eeade69b50d4b88984bf1b17fc4de419b515bab1d1e4d37eb56127b0c7cd208a6c40b2462bf927478d65e7c439e7a72709246d337aeccbf63d07e169d0f983e08d048577ed70fb36991b19ec04161cc352fc248493171f344c8363a8f11cf41da5f6009b469352f57fdcb5345b684043399b5c417e2879882e578a2f2e979bdfee55e6be16015b0b6fde385ac8e31076573006018c5eb0f1aa1f5d92f118f7ea82c7dea6f4c79150205e321cf237742013f344b8a8449b33d9affcaadfe3904b472c38b295a2649355b26c00c839fc173c54d96c7e73fdaf"}], 0x1108, 0x20000080}, 0x20048000) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000423000-0x20)={r0, &(0x7f00000b0000-0x1)="", &(0x7f00002b0000)="", 0x2}, 0x20) r1 = epoll_create(0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f4b000-0x10)={r0, 0x28, &(0x7f000089f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd2000)={r2, 0xff, 0x18}, 0xc) getsockname(r0, &(0x7f0000fd2000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) epoll_wait(r1, &(0x7f00001d0000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3a00) pipe(&(0x7f0000917000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000ab4000)={0x1ff, "6084f1eebe81"}) 2018/01/05 22:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e3ffffff7f0ced5c54dbb7295df0df8217ad40", 0x18) r1 = socket(0x8, 0x5, 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000572000-0x1000)="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", 0x1000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b5a000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f8a000-0x39)="444d33a520aa5bdd", 0x8}], 0x1, &(0x7f0000ddc000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000936000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0xfffffffffffffc8c, 0x0}, 0x0) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f0000048000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031d1e5ff2100804c00050a0002000012f908000000000c0009000800000002000000fd", 0x29}], 0x1) 2018/01/05 22:52:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dcf000-0x10)=@common='bcsf0\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e15000)={0x0, 0xfd0}, &(0x7f0000a41000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000192000)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x20, &(0x7f0000aaa000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) r3 = accept(r0, &(0x7f0000cf6000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a72000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000020b000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001ee000)={r4, 0x3, 0x20}, 0xc) writev(r1, &(0x7f000037d000)=[], 0x1) [ 721.630923] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) r1 = accept4$inet6(r0, &(0x7f0000a3f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f26000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e81000-0x20)="1f000000160007f200000300000000000000000000e0ffffff0a0000030004", 0x1f) recvfrom$unix(r2, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) r3 = epoll_create(0x0) sendmsg$netlink(r2, &(0x7f0000b0c000)={&(0x7f0000a2f000-0xc)=@proc={0x10, 0x0, 0x2, 0x24008000}, 0xc, &(0x7f0000bf5000-0x20)=[{&(0x7f00006ea000-0x248)=[{0x20, 0x5, 0x31c, 0x1, 0x1, "a45e68449f9296f6a447786fa1cf8fcb"}, {0x3c, 0x100000000, 0x204, 0x68, 0x0, "8d78ea6f4b75c827f4ee21221b94f8613eb72690b73168cd77ede22bd9638ffc88c675da257aba6a6cc2"}, {0xe0, 0x8000, 0x2, 0x8a, 0x1, "ea539fb8a72b0dcf7a410db8681a1a1f5f196a539ea5fcf4e5fde1872ac7040696ef665ca6932e2aefce4caad1fd52506cb54462718097061470fe2e4466dc8ab4019e6e182d2717a96ec52890447a8b1f6c3d2c07c6e07c1f0628681347d03e451f0352d3242ee8fd1b95090a7f1cac994d50158f0f3e2387dbdaaf8ccedcdd6a5cc6e44f9964ab1c301922486fc4d0f8f34bfae52ea3f62ff00556527f9362e6d9a7e4c6d9b8bf304c24b58e1f97ede3526cf34918e9f42d1cd7775f3eba5907bf49bc7e0fc8d99175a27b36"}, {0x48, 0x7, 0x4, 0x6, 0x2, "07b30e0e9f593e919acda72d4f90dbef897e7c5dcd1bc53bf60f7d22814e9cb35973aae46d2870a9c17ecb477f3f7e641e2fa3f6c7b1cb"}, {0xc4, 0x8, 0x200, 0xc40e, 0x1, "efe6ea5f8598c98e281199c942b63457c47b19924cfa6d518a3ab5b57421c65bceccb94e5499cfe3e00fe7686682b9a97fe852ca4ebb1831ba2c58dc01df160411afc1d5befd1bb850db111fafcff1ff8b3a7ef97cc0107951fec0e29b3b3fac7fa56d31503612def643b56fc8b2471a45242443ec933475394924a2d1ff512081fcfb69d4dff429995e836d25fe190804761ffd455a3008669cc51c144b56d45b58092f1dc4e12db99a77d11ff09e03c4c08324"}], 0x248}, {&(0x7f00008eb000)=[{0xa4, 0x3f, 0x0, 0x100000001, 0x2, "2edb37a44c26669c8fffdb632dc6af8d022b830ada88a574c7c8c70c5429027673171ad6cea3380deb5ca5ea1f21d1c699478cf696edb6142faf3751d9e63ccd136bbdbe766b1677a191ed66417c0b3c732dd2b3bd1d3a553e0d0764da14299f9a908cdc2bd583aadc4cb59f60fde0dcd1bb053b61d58db7cd0c5b73814bd44cb7f66c33b4a90da4a6d29f84468054e2a70e152b"}, {0x28, 0xac4, 0x800, 0x1f, 0x1, "ac82a24e655645d3cd6a7067205f486d3ccdb2b2bbc5"}, {0x100, 0xb2f7, 0x304, 0x20, 0x1, "2c335e1c18db633a8882485f696560e6e39a7b910af8736efc9578e12ee6d4ee9d286ca05484e145bb07b7224d2ce8313b8d96092a27bbdd92dea97b07831b6b26df26cddc2391f24d5e9d7154987753f3729aa1e39f3e6b93e45c7e3260d755de6b129e60fe20200342ca4c4d0893aa52f2ba5f6de63f04e8f5db2752fd578c1e9965077d8077e5bed9d8583868c8c23a40bba4dbc061d784f896c80a394e5af61c02e95bb0d3cf03f4a78e9dc57a0707b9c725f7f1538d2c43ab11152e20229b946d293f9c2ead57191d245e426cf013ac4cb169351af51c2c59c34e5e3c6d7de665001b723146652c3c34ec"}, {0x34, 0x4, 0x400, 0xffff, 0x0, "25143d08a83637178bb598e382884b987f28dc27ab2cdbdd2854b4394865e49ba912e08c"}, {0x10, 0x5, 0x1, 0x7, 0x3, ""}, {0x30, 0x5, 0x320, 0xfffffffffffffffe, 0x2, "51553b154bce79218b20e146dc6c270d2cf78e137ab2bcab6dd3acfca1b866"}, {0x70, 0x0, 0x20, 0x0, 0x3, "5c4a64072c9cac3b98157c4b2c2cdbc4f8f98a4b7c23b75ef7497ef3bb2965e3e0ae3d944bdb04dc43425168af07846ce7158adafb6caee2e107f19303085e8f45d0f5a0ca8dee1b935b67be1ce8765d49cb3acafa5717cfd4a58b3912"}, {0x9c, 0x6, 0x400, 0x8, 0x2, "2a68eb59b8cd102f1ebbc6e94f2a8911f028c3b1b6bad22e2642fef839278be62dfe6844e6fc4b2f4a3eca864357d9bd4bac4f09d79cd135ecc52a9761c417bc958c1af5a4480acb588876fdc4395a3ff638d36e192d731b3e7f1b75a8b4d549874f8f1e0bef4eb3ce6424b9994ef734cca65066673126c2bed8dfd9f8c90eb8534063f5478a47b47ad7"}], 0x34c}], 0x2, &(0x7f00008a2000-0x30)=[@rights={0x30, 0x1, 0x1, [r3, r0, r0, r2, r3, r1, r1]}], 0x30, 0x4000000}, 0x80) epoll_pwait(r3, &(0x7f0000d5d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x8, &(0x7f0000c29000)={0x4369fc03}, 0x8) socketpair(0x3, 0x6, 0xff, &(0x7f0000cd4000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001d9000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e3a000-0x10)={0x0, 0x0, 0xf4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000519000-0x8)={r5, r6}) 2018/01/05 22:52:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000fc3000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000684000+0xa19)={0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f, 0x7, 0x8, 0x5, &(0x7f0000010000)=@common='irlan0\x00', 0x0, 0xffffffff, 0x2000000000}) listen(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x8, 0x4) r2 = accept4(r0, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0xd9, 0x4, 0x3f, 0x9}, {0x3d22, 0x4, 0x2, 0x20}]}, 0x10) tee(r0, r2, 0xfffffffffffffff8, 0x3) 2018/01/05 22:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$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) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000932000-0x30)=""/48, &(0x7f0000fe2000-0x4)=0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004b5000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="718fa73eb36347a226669783096cafc4"}) shutdown(r0, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000089e000)={0x0, 0x0, 0x0}, &(0x7f000068d000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009a1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x5, 0x2, 0xfff, 0xa, 0x20, 0xa0, 0x3b, 0x949e, r2}, {0xfffffffffffff722, 0x6f, 0x35b713a4, 0x8d8, 0x104, 0x192a, 0xae0, 0x1}, {0x0, 0x0, 0xfff, 0x5d}, 0x20, 0x6, 0x1, 0x1, 0x3, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x2, 0x45, 0x80000001, 0x0, 0xc4c3}}, 0xe8) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f00002ba000)=0x0, 0xffffffffffffffff, &(0x7f0000071000-0x8)=0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002c5000-0x6c)=""/108, &(0x7f00002dc000)=0x6c) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d61000)=0x0, 0x4) poll(&(0x7f00004a5000-0x10)=[{r0, 0x0, 0x0}, {r0, 0x1, 0x0}], 0x2, 0x5) socketpair$inet(0x2, 0x80a, 0x3, &(0x7f0000d41000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000304000-0x10)={0x0, 0x68, &(0x7f0000d9e000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002ca000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000937000-0x6)={r2, 0x200}, 0x6) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004ec000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008ec000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ada000)=0xe8) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f000091a000)=0x0, &(0x7f0000c92000-0x4)=0x3) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000004000-0x10)=@buf={0xfc, &(0x7f0000003000)="ecf45b1572ae98f1b5270ae53d50d68f9a10b9b4d9ca097fcad6c64be3fc0dd9138e568508ac0a04c5998e70793f0bf9baa7ccb1fc3ccc8b6c2335962393abf009ea1710f9eccd325b0e5659f8f20d7e785f93a5383c9746af32f35a30f7cf6232c0b633554c538ec5a1781339cc9434253eb23241a9a5a752a6dc23ecd14951afca128dd8d36bbcbd1d8e435eb5ddc272623b2d77d6a2cc1c1ff354d5da52a08459e06afb184dc25b4960e06816205bb11d4b939546b2a9aee4a1d05b138a5a4f6a5d28ae9b9448360cafd5d78fe98d846e026c66c27ab9d845ce5fcd7b560c57736516406e2369fd2e1b56772405583b6923956432fa92dc66ec04"}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000003000-0x28)={@common='ifb0\x00', @ifru_flags=0x0}) [ 721.725157] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000978000)={0x893, 0x16, 0x8, 0x0}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x198, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eec000-0x4)={0x0}, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000000000/0x905000)=nil, 0x905000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket(0x0, 0xa, 0x3) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000906000-0x4)=0x2cb6, 0x4) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000028e000)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000906000)=0x8c) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000907000-0x8c)={r4, @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]}}, &(0x7f0000560000)=0x8c) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x80, 0x4, &(0x7f0000001000-0x81)="c1d04dbe2ea9538574aa5fc0e7305bedbabda76e96a93861c04bb18711234dfb77c0f58eff4a3ae4c48bdfa120b51c81fa3e655e70d5954972b210a0c36e31145a21e4043802072340a937f28a64d1257a43a02901f0bbc0a23165960e6ef3f0840919f6cf68df39b27440f4ce113bc68f03249f52250128efd5b806559ecb70ac", 0x81) syz_emit_ethernet(0x3a, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0xffffffffffffffff, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000894000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006f7000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000027a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x906, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2000000000000081, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) sendto$inet6(r0, &(0x7f0000e66000-0xca)="849cff2923d052d6b310ea515bb8254987feb8212cd48feae8bf79a2234ca2a55c22a0c0a76f198f06d1413c00559455c111ee3885673cd9715bd18d6a1df8d8a6771fe043bc1e8f0953d3862f3894be49de21e765a790c2f6bcf62e822eb4d7d7ab125ed25575b7c5b4d5ab772f33dac9e9c247f786e51cd942ed54b140a5d701a815a42d34f073b7458f45e52b3dfa2b682c571121dab5b6aaf05613a39f0e777deb608274a9d5648f25f8bdaf35574eac008812c1daa9ef1e69af4b67f234212a4af0b2b340b29da1", 0xca, 0x8000, &(0x7f0000d40000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001c1000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000241000-0x10)={0x0, 0x0}, &(0x7f0000a00000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00003a5000)=[{&(0x7f00005ad000)=""/69, 0x45}, {&(0x7f00005ad000)=""/232, 0xe8}, {&(0x7f00005ad000)=""/21, 0x15}, {&(0x7f00005ad000)=""/37, 0x25}, {&(0x7f00005ae000-0x4c)=""/76, 0x4c}, {&(0x7f000024e000-0xe5)=""/229, 0xe5}, {&(0x7f00005ae000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ae000-0xa9)=""/169, 0xa9}, {&(0x7f00005ad000)=""/20, 0x14}, {&(0x7f000023d000)=""/195, 0xc3}], 0xa, 0x0) 2018/01/05 22:52:58 executing program 6: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xa0000000}, &(0x7f0000f3e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = accept4(r0, &(0x7f00003f6000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000840000-0x4)=0xc, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005d4000-0x10)={0x0, 0x6, 0x6, 0x3}, &(0x7f00005c1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000630000-0x8)=@assoc_value={r2, 0x7ff}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r3, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000cc2000-0x4)=0x0) pipe(&(0x7f0000cdb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000060e000)={0xffffffffffffffff}) accept$unix(r3, 0x0, &(0x7f00006e5000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b3d000)={r5, r3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000dbd000-0x5e)={r2, 0x56, "52c4bcba147587e924b2fa745548cffb9d79932c13982b14608f55b8ff2feefa73091afd5ce55cf7d0349812a0c06e1f759886bf5ff7ba6832b2bc46ae55dd0c2dea4363c1ef135b4ab6f18e6eaa83e5f9c769d298b3"}, &(0x7f00004c2000)=0x5e) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b09000-0x10)={&(0x7f0000d94000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f00007a8000-0xf1)=@dstopts={0x0, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7fffffff, 0xb1, "92affc6e0f603b350e0530240bbe1ee9ddbeac3224488faa6a4522529e13414f335a96ec5a8be602e737443ab539cafc0b1221173c5dac7da78065b613ce714350e65df30ccd309f6c8da4a9c585a94a02dfdbc8496a3993e7eb4559e3317a6ece252bd193e8ff442993c9cb7deca9bcd204203a0066447df77ea6ec8d8fa9e44fa0e48821bcfce80ee7d234fb756e6fa5c9e8a43b9fe69ded049dd7445dcb82277d4b48cb63c6214f75ae2f6584414e0d"}, @calipso={0x7, 0x30, {0x200, 0xa, 0x0, 0x400, [0xc800000000000000, 0x10001, 0x8, 0x8001, 0x6]}}, @ra={0x5, 0x2, 0xf64}]}, 0xf1) ioctl$sock_proto_private(r4, 0x89e8, &(0x7f0000728000)="7b521bcc932a65e7fc26d770fd01c390b435ec26e07d88cdaa0fc7517e7291bb055c2d272a5fc9cd3ae1b72de706da3214bc0dbeea678e306d8f3661124f29e8b211491fda12411ec12f9164d3b09031412b6437b24678733a72aa58dd6128cdaee54cadc12c4cee3ebb8c75703ad592370657f02008fce30afa81a11bb22b10485b1f7115fef7e103a41ff12f46049887969703553465eeb8f99a134ba5c90af1ca2bf90c9420565b0862047836ebace01104bf05d38b928d8f9726f5d65b81cc") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001c7000-0x10)={r6, 0x28, &(0x7f0000a4a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 22:52:58 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000e76000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e9c000)=0x10) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000021e000)={@common='bpq0\x00', @ifru_mtu=0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1000000036, &(0x7f000090c000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r1, &(0x7f0000746000-0x579)="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", 0x579, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000463000+0xd6a)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x2, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x4, &(0x7f0000039000)={0x0, 0x0}) r2 = accept4(r1, &(0x7f00005e6000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ce7000-0x4)=0x8, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ba000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000285000-0x10)={&(0x7f0000cb7000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008cb000-0x4)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001de000)={r1, r3}) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000dbf000)=""/196, &(0x7f00008e5000)=0xc4) 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ec1000-0x8)={0x0, 0x200}, &(0x7f0000e93000)=0x8) pwritev(r1, &(0x7f0000e1d000-0x10)=[{&(0x7f000019a000)="008a176817a68105e175ea9d7a85a0005d38c21ff2e45cb9400881f9e34161ba70f206a318039884c8f93d3eeaf79e51bf11c136c5d1e028ab92ca76c21cec644a236f4df754df73bc44946269105ed7b544efe3831aff65e91f954201de0f4c175eab2446250382c3e27eb8fde5e7e2bc", 0x71}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000074000)=@assoc_value={r2, 0x80000000}, 0x8) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000e000600e00000000b4013000000000000000000000000106d", 0x29) r3 = socket(0xd, 0x80000, 0x35a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fa8000)={0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002fa000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000088f000-0xa0)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xcd, 0x7d, 0xfffb, 0x80}, 0xa0) 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) epoll_pwait(r0, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) socketpair(0x1, 0x4, 0x4, &(0x7f000023c000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) accept$llc(r0, &(0x7f00005c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e3f000)=0x10) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) tee(r0, r0, 0x10000, 0xd) r1 = socket(0x0, 0x0, 0x3) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000d92000-0x1)=0x0) pwrite64(r0, &(0x7f0000e2d000)="27c40fe53664e32b14c20948e792379fc3ece9f57bbf670bc6b2f78a6d267c18851860f21afa21a410ad542ed2f1f026c64435b16f8433d2cf4eadd965172e011b5d68620e28736f2bae1a9906ed3cd8a2d8c96644c62269bfb546cea7440e610607016e5714ea418c9d4c51b1f9ff27275708dbf5fef5d1b569537be346712b900385f0a77ba24677c95adad010afdde861b188963c89ef441dea49759691c8cca83d3fd5f6654b5e0ce42e3dbb091f67860c35cd0c2910931da523645554c28f", 0xfffffffffffffc3b, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000a4f000-0x4)=0x14e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000bd7000-0x48)=[{0x6, 0x7f2}, {0x3, 0xffffffffffff0000}, {0x2, 0x4}, {0xf, 0x1c}, {0x6, 0x5}, {0x4, 0xffffffffffff0000}, {0x4, 0x9}, {0x2, 0x7}, {0x4, 0x0}], 0x9) 2018/01/05 22:52:58 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00005cf000)=[{r1, 0x0, 0x0}], 0x1, 0x1001) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fd6000)=0x7) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2018/01/05 22:52:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e65000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x7, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000e63000)={0x7, r3, 0x2, 0x3}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x40, 0x4) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ae3000)="1f0000000104ff01fd4345c0071100045005f03608000100048f0000000600", 0x1f) socketpair(0x1b, 0x0, 0x3, &(0x7f000034c000+0xe75)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00004da000)={0x2, &(0x7f0000ca1000)=""/14, &(0x7f0000b30000)=[{0x0, 0x12, 0x0, &(0x7f0000c0a000-0x12)=""/18}, {0x8001, 0x82, 0x2, &(0x7f00005e1000-0x82)=""/130}]}) accept4$ipx(r0, &(0x7f0000a21000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ec7000-0x4)=0x10, 0x80000) splice(r0, &(0x7f0000758000)=0x0, r0, &(0x7f0000b27000)=0x0, 0x7fff, 0x2) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x895b, &(0x7f0000000000)={@generic="6df8de85ebae7f6bb33a975a6053c00b", @ifru_addrs=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000889000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ac4000)={0x9, &(0x7f0000715000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000ec2000)={r5, 0x1}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d69000)={0x0, 0x0, 0x0}, &(0x7f0000c4a000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c37000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000-0x4)=0xe8) getgid() sendmmsg$unix(r3, &(0x7f000011e000)=[], 0x1, 0x0) 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000e93000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000de9000-0x4)=0x8, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009de000)={r2, r0}) accept$ipx(r1, &(0x7f00005c6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c0e000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00006e6000-0x5c)={{0xa, 0x2, 0x719a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x0, 0xec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x7f, [0x0, 0x8000, 0x69f, 0xfffffffffffffff7, 0x7f, 0x6, 0x6, 0x2336]}, 0x5c) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0x820000)=nil, 0x820000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000ee000-0xa0)=[{&(0x7f00004da000)="8fcb4b55e1bcfbdff707762b548e1670097ae7a17cc00df7118afc601169fe2002129685469a3d2407c4ba937feec3d2acf4c681fe91a28c57f0007a00b465614ee1b482bd3b4ccfc2ad00865245bc222e451603eab932391f1b35e773f1efed8c85780ea1aded27b88ec47d5843fe6f1b61ff9c0f31bac8f6ee887c3fac26930a638b201b1008b14027be538aca160fe532aab83c0d9451ec2f4c810f03f45c3d6f7da2aea6d0c225f7cf78f1f58b4b9b7431ed8a69", 0xb6}, {&(0x7f00007f7000)="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0x1000}, {&(0x7f0000820000)="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0x1000}, {&(0x7f0000821000-0x2a)="2cd00d6d3b67cc9a847e7716a1c6ea179527cfc614146ecf3337a7875f817505a5713bf79eebf7c0c3c6", 0x2a}, {&(0x7f0000821000-0x75)="eeeab2f6fb219fe6bc19b0b30146157ea68132f2ecb34497d3cf3a897af81a8d0751ec9134eebd56c361b9b7afb9dca95e6c0160ece1f039168b45427daab72cd88b46b57b85423839908c78b9eb9bed12054d566115be767c59cf49ab8e96ffc657802a272beff87fa8574917a9a4d4e617fc8df9", 0x75}, {&(0x7f0000820000)="7cc5e84caf", 0x5}, {&(0x7f00007e3000)="e34fb0916e8ba8f231dc83551bbab898c9f31d6d78ce7379a8e2471018bf6d50a1033caee41fa3c9c63692c93474680dedb8ac549c8374b2676dd3de5c9affb9adbc717c2bd2eadca01d2b96e3a846e2d3854687756fd263667798baedf25fd9ba7140620ad0c2e550d9b3f6d1378bece3416ca8a54604574efb58d75ce43e0c71c7b9fe3449ae5a46eb62d31a42969308bd7282138d9eb46be91df8daca884661c40c097396da0e48409f3c912248f32ecba0fc36da76e42671856ce6", 0xbd}, {&(0x7f0000821000-0x6c)="d3ef359166e49818eb5ff5636bbbbd588d4f8b2aa1afb4d580dddaaf9426f9aac2ee50d23078b59fc92fd7d38d583d4632fc85d426e454a38e8ad00bfd27c8fa76e6c0859f79884a5aef92ea8cdf7a5203e9a021cbb87caa59464424baa7fb1352e942d46d77a0c7fe78adad", 0x6c}, {&(0x7f0000637000-0x3)="c9a2a60ed9", 0x5}, {&(0x7f0000820000)="eb0971fe442fa7e5960716b650394ffec250b362a870c64e98f31c0ef014aa05ab6433ca1881da11ab9b2d806d9f2404372d0c8accebb6", 0x37}], 0xa, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00002d4000)="220000001c00b515f8efff000001080000000000000000000000010306000100a445", 0x22) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00006ee000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f00005a6000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000045d000)={0x0, 0x51, 0x7, [0x200, 0x9, 0x16a1, 0x5, 0xd5, 0x800, 0x101]}, &(0x7f0000712000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000116000)={r3, 0x10000}, &(0x7f000085d000)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf90adc293975c3af79d5a218adfea8b920480774275b85fd8480", 0x89}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000825000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000e1000-0x14)={0x0, r3, 0x6, 0x0, 0x0}, 0x14) accept4(r3, 0x0, &(0x7f0000742000-0x4)=0x0, 0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f000069e000-0x4)=0x80, 0x4) sendmsg$alg(r1, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00008c1000)=[], 0x0, &(0x7f0000547000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) [ 722.022580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000542000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005b9000-0x80)=[{&(0x7f00005b4000-0xde)="2517cd0627c8430d8c0df6b2d6497be4dc6223931b40eb4e22913b1fd5f8dbcd663a3105152fea3cb23a93d310168349db821f9888ca1bf829ce9fa9aa520be340a900335600810fd9212506403ab5131f6bc53298415f60a65f5a1459cb9c37daab554e4479afe6d0677d1cf186399cdc04fb2508de78e34335a6a75299da53d55174c116bf2edf1492d94b0e1bd8c1391bcf384e51", 0x96}, {&(0x7f00005b6000-0x91)="45ad740dc3ebaef2a0b878bf269fccda77f2b858f62a2de686c9c47a898b4b191962275579acf8f8922ad308a1730ca416886caebbb45e59d01d72892e1fda5d99d6fe5d17decfd8648bcc2a09b0137d2d957fcd371d499065a740288a323d549a9a4afc1d08f18b2bfe0e5a9394be8be7e006b4122239c9863e534caca24c152effe38e687b", 0x86}], 0x2, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000031000-0x10)={0x3, &(0x7f00005b9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000139000-0x8)={r3, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000038d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00005b9000)={&(0x7f00005ba000-0x4)=[0x5], 0x1, 0xe4, 0xffffffff, 0xffffffff7fffffff, 0x3, 0x1, {0x8, 0x9, 0x2, 0x2, 0x100000000, 0x1, 0x9, 0x0, 0x1, 0xfff, 0xa970, 0x6, 0x7, 0x401, "a394b5f71474b69c12a94de5082f59cf170a25f8b33ab61f2de25c639c387c64"}}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000146000)={r2, 0x4}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00001c8000-0x10)={0xa, &(0x7f0000430000-0x28)=[0xfffffffffffffffc, 0x6, 0x2, 0x74c07ac0, 0x9, 0x40, 0x78e9, 0x7, 0x5, 0x4]}) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@common='lo\x00', 0x10) sendto(r0, &(0x7f0000ff2000)="f3dd", 0x2, 0x0, &(0x7f0000ff3000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c47000)={&(0x7f0000ff4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000075c000-0x10)=[{&(0x7f0000c93000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f000067e000)=""/74, 0x4a, 0x1}, 0x100) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ff4000)=0x0, 0x171) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000e7c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bdd000-0x20)={0x29, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000041c000-0x10)={r3, 0xd4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) sendmsg$alg(r1, &(0x7f0000e26000)={0x0, 0x0, &(0x7f0000295000)=[{&(0x7f0000a9c000-0x19)=':', 0x1}], 0x1, &(0x7f0000b8d000-0x158)=[], 0x0, 0x0}, 0x0) [ 722.105114] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r1 = accept4(r0, &(0x7f000004b000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000098000)=0x1c, 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000659000-0x4)=0x7f, 0x4) r2 = accept(r0, 0x0, &(0x7f00007fe000)=0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00006c1000-0x4)=0x9, 0x4) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d67000)=[{&(0x7f000033c000)="2900000021001900013d3524000ade050a000016000000000000000a05000300000104000000002300", 0x29}], 0x1) pipe(&(0x7f0000121000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000148000-0x10)={0x1, &(0x7f0000bdb000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/05 22:52:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xe, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x619, 0x8, "3aa9246ae2d58e1b7b111edbd73ee776a79b49e1e7e57f797662a34e888507e5284004a274cc22697bf2faacb4d35848f2435216ad7be7f5e3ac78265fb1d2b8e29845e60c212f1758c56e2c2b33477c"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000001000)={{0xffffffffffff0000, 0x100000001, 0xfffffffffffff000, 0xb4, 0x1000, 0x1}, 0x4b7}) connect(r0, &(0x7f0000002000-0xa)=@un=@abs={0x2, 0x0, 0x0}, 0x186) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000001000)=0x0, &(0x7f0000005000)=0x4) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x2, 0xfffffffffffffffc, 0x0}) pipe(&(0x7f0000fe0000)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000391000)={0x0, 0x5c, &(0x7f0000fe1000-0x5c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffff8c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fe1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004b0000-0x96)={r3, 0x8e, "f786004c1f7653d512a1b4c3714bc69a44b63a85b012b56c620e16e379dc0a26423265bbb7aff1a359b424b2e87073554c47ec2200c5a7146d01d41852730c2b89da8654404f56269930525d7fa05ea6537f4e04fd942dcb1fe75f95c809f6113dead16a79ae2fa47f90946366b22a8f19843651a164327f2aa0b0bcec2e181bedaf886b82a801745473ca0e1fb3"}, &(0x7f0000338000-0x4)=0x96) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fe2000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00007d2000-0x4)=0xc) bind$packet(r2, &(0x7f0000d0f000)={0x11, 0x9, r4, 0x1, 0x9c7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000241000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004ea000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x7, 0x0, 0x4, 0x0, 0x20, 0xa0, 0xbf, 0x8, r5}, {0x7f, 0x10000, 0x7fffffff, 0xffff, 0x1, 0x100000001, 0xa46, 0x80000001}, {0x7, 0x8, 0x2a6, 0xd16}, 0xffffffffffffff81, 0x3, 0x3, 0x1, 0x2, 0x0}, {{@in=@empty=0x0, 0x1, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0x0, 0x1, 0x8001, 0x0, 0x5}}, 0xe8) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1) recvmsg(r0, &(0x7f0000b67000-0x38)={&(0x7f0000556000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007c7000-0x40)=[{&(0x7f0000dc2000-0xfb)=""/251, 0xfb}, {&(0x7f0000d59000)=""/137, 0x89}, {&(0x7f00005b2000-0xc9)=""/201, 0xc9}, {&(0x7f0000864000)=""/4096, 0x1000}], 0x4, &(0x7f0000dba000)=""/70, 0x46, 0xb6}, 0x2161) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x0, 0x317fd774) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f000063b000-0xc)={@multicast1=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000071000-0x4)=0xc) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0xcc6, 0x0}}], 0x30, 0x0}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80000000000001, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) pipe(&(0x7f00000cf000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000925000-0xc)={&(0x7f0000c7d000-0x8)='./file0\x00', r1}, 0xc) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000067c000)={0x3, 0x0, 0xff, 0x37fa, 0x0}, &(0x7f0000b06000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002bc000)={r3, @in6={{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8001, 0x4, 0xfffffffffffffffd, 0x44}, &(0x7f00000d8000)=0xa0) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f6a000)="0816c8e4dbd8c78d659cd8ee0d39f6596d8b5385a9e1283ed2734d611bd7dec43d6b22cbd006a6b93dbdd5b4725428ea4def16c5a929308b042d30cbdbd03bf91a4fa5bbb517ea9a28ddb7", 0x4b, 0x80, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000a00000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00005b3000-0x4)=0x6, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000926000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000-0x4)=0xe8) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a34a9e7b7fce870c223766971036231b"}) socket(0x11, 0x0, 0xffffffffffffff00) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1f) sendmsg(r0, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00800007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95075fc0d61c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd01f273202a527f2facc0035120ec64fa733c1c99276b26e05000000727e327f814dc256ce82cb2c00ef58911dbff90000001300000000ec026956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x9c, 0x0}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xec, &(0x7f0000709000)="3b70d36f3eecee4082570b284ff2ab75d32efb3e01af33a873ab710016e2b8cd466a215f3113615c34a1418901b44a8ab56aaa6f6c694e09e7c9518e48c9fb7b373d7c184360d2f088f6dc0b947c90f4f46fbde9192f3d7f76fd1d04e0ac416effca13870c872f53edcd6a375a95a66a3f9723bbe4fe7d90ed7bd91a19599854f5e8740b0e99bef250d789e4f6cb5a0f0202eae7b094", 0x96) listen(r0, 0x6e) 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002d000)={0x0, 0x0}) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000902000-0x38)={0x0, 0x0, &(0x7f00001c3000+0x650)=[{&(0x7f00005c6000-0x97)=""/151, 0x97}, {&(0x7f0000900000-0xff)=""/255, 0xff}, {&(0x7f00003df000)=""/211, 0xd3}, {&(0x7f0000900000-0xf9)=""/249, 0xf9}, {&(0x7f0000902000-0xe9)=""/233, 0xe9}, {&(0x7f00008ff000)=""/0, 0x0}, {&(0x7f000020b000-0x9e)=""/158, 0x9e}, {&(0x7f00008ff000)=""/182, 0xb6}, {&(0x7f00008ca000)=""/225, 0xe1}], 0x9, &(0x7f00008ff000)=""/230, 0xe6, 0x0}, 0xf8) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000904000)={0x0, 0x0, &(0x7f0000243000-0x10)={&(0x7f000049d000-0x10c0)={0x2, 0xb, 0xffffffffffffffff, 0xe, 0x218, 0x0, 0x1, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x1, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x400}, @sadb_spirange={0x2, 0x10, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000001}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x5, 0x7}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_sec_ctx={0x201, 0x18, 0x7, 0x5, 0x1000, "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"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x10c0}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f76000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f78000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$alg(r0, &(0x7f0000f76000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0xfffffffffffffdf6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f75000)=""/25, 0x19}], 0x1, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) [ 722.224996] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000db7000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000036b000)="6501d903427ba1267c6da076ffaa5d50", 0x10) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000021c000-0xc)={0xffffffffffffffff, 0x81, 0x2f}) bind$alg(r0, &(0x7f0000214000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0xfffffffffffffff1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="", 0x0) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fa9000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000008000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800090005000000", 0x24) [ 722.273418] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0xa, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xd, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x80, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000434000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000f4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f00005ef000)=""/62, &(0x7f000099a000-0x4)=0x3e) 2018/01/05 22:52:58 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000907000-0x8)={0x0, 0x0}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000010c000-0x4)=r1) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x0, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x100008, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000dd3000-0x4)=0x0, &(0x7f000078d000)=0x4) 2018/01/05 22:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000033b000-0x10)={0x0, 0x3, 0x4, 0x4}, 0x10) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = accept(r0, &(0x7f0000d89000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a77000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bba000-0x8a)={0x0, @in6={{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x5, 0x7fffffff, 0xffff, 0x1, 0x9, 0x9, 0x4d45, 0x4, 0x9, 0x8, 0x7236, 0x1, 0x8, 0x0]}, &(0x7f0000ed2000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000060000-0x8)=@assoc_value={r3, 0x100}, &(0x7f00005aa000)=0x8) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/05 22:52:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2fe, &(0x7f0000000000)="") 2018/01/05 22:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bcc000-0x33)={0x0, 0x2b, "1e0dde80d5713c45149f9e6819c8dbc651838a639af86f9b8a853c7b8cec7bfa7612ad7ba051d625303355"}, &(0x7f0000371000)=0x33) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000195000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x7, 0x8, 0x9, 0x6, 0x3694, 0x100000001, 0x8, 0x1ff, 0x8, 0x1, 0x4, 0x1, 0x8]}, &(0x7f0000ca8000)=0x108) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x213) sendto$inet(r0, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000cce000-0x4)=0x800, 0x4) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x1c)={0x1, 0x8, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f0000010000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0xb84, &(0x7f000001c000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000000d000)=0x40) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000001b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0xff) connect$unix(r3, &(0x7f0000efd000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2018/01/05 22:52:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001000)={r0, 0x8001}) r3 = accept(r1, &(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000003000)=@dstopts={0x2f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @generic={0x8e, 0x34, "1bc34c7e6294526f3216c3f5f8fee6a8fb67669b42e7f4f2cea68b68be2f33c22f4dd36c01e71ae987c9d6743ff292089d7e29dd"}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x56) 2018/01/05 22:52:58 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d7000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f9a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f9c000-0x10)="", 0x0) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8d8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3a000)={0x0, 0x0, 0x0}, &(0x7f0000ced000)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) socketpair(0x1f, 0x80000, 0x5b64, &(0x7f0000630000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xe2720493d6cc6098, &(0x7f00009d8000-0x84)=""/132, &(0x7f0000918000)=0x84) 2018/01/05 22:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000348000)=@common=""/16, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000735000)="c89034724142a3ba7e67491f01e8e37b0b9bcb2cc368f816480d848b945be27b28138fc77f4d69fd5df07b2d701694c4b463fa39828a") r2 = epoll_create(0x4) r3 = accept(r1, &(0x7f0000aff000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c63000-0x4)=0x1c) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000e6000-0x78)={0xb1a9, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300, 0x4, 0x36, 0x5, 0x80000000, &(0x7f0000de3000)=@common='irlan0\x00', 0x6, 0x800000, 0x6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004b4000-0x8)={0x0, 0x1}, &(0x7f0000e7b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000551000-0x8)={r4, 0x7f}, &(0x7f0000b06000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000cc8000-0xc)={0xfffffffffffffffc, 0x0}) 2018/01/05 22:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00007ec000)=0xfe, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d63000)="a6", 0x1, 0xc000, &(0x7f00003da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000855000)={&(0x7f0000163000)='./file0\x00', 0x0, 0x8}, 0x10) r4 = socket(0x2, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000314000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xfdd, 0x1, 0x200, 0x1f, 0x6, 0x7f, 0x4, 0x4, 0xfff, 0x2, 0x9, 0x5, 0xd99a, 0x640]}, &(0x7f0000f1e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000bb7000-0x8)={r5, 0xbd3}, &(0x7f0000322000-0x4)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c94000-0x10)={r3, 0x28, &(0x7f000005c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 22:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, &(0x7f00000b4000)=""/75, 0x4b, 0x0, &(0x7f00005ba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b662483bccd8", [0x0, 0x0]}, 0x14) sendmsg$kcm(r0, &(0x7f0000032000-0x38)={0x0, 0x0, &(0x7f0000136000)=[{&(0x7f0000117000)="b9be22e034e884f9f5f006174a0b692ed955c4149c1051fbb70b76616d1920777495ba653a6e0385f6048fde3219e6ab", 0x30}], 0x1, &(0x7f000090a000)=[{0x108, 0x10b, 0x7, "c0c65e032e27beaea4387ce43c481eda6edc2e9c4f04b4a109db872452e7f2dd5a93164b0304642af2a7abc2f9ebffb2aa71df6192ccb7e5e3f0636a731894def0803485d67a6b3e9e84b85bac29a521d0db17cbfe1989d929ba9e5c9f5deb95d4e286522daba1214bdf8724dc156b94b66e9d5aff1e8631436f0ede658aa1802692c3821458888b1817f8af3619238091b7ecbb1626fd61e8cd91166341f8b126b44889359ce816c98a0d608e790f127d0e75b0e72f4bd1b509a31422b5585e68af446423ff62be46f46be2075bd5722a06ac5f1fd99fc042a830c6f505b825cc07788e75b84b689a6ed77b35f1b06c42561a"}, {0x18, 0x115, 0x5, "bb10a8"}], 0x120, 0x40c4}, 0x4000) close(r0) sendmmsg(r1, &(0x7f0000508000-0xf0)=[{{0x0, 0x0, &(0x7f00000cc000-0x40)=[{&(0x7f0000abe000)="45569cd3f5bbf6301b678f6b339c21b22416487b1d49ff05159edd8e09b2672df675d47ca34060358012db3da9f39333356c0b7da1456de186fb35d30e12e6514465ad4d70ddc1a831f4bd29", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 22:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000077a000)=[], 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000082b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003b9000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000096a000-0x3c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x3c) 2018/01/05 22:52:58 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f8b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000796000)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a5a000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c09ea3d96f1428a925f04b00f6c87ab2"}) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f8d000-0x4)=0x3f, 0x4) r2 = socket(0xf, 0x7, 0x4) recvfrom$inet6(r1, &(0x7f0000627000-0x49)=""/73, 0x49, 0x40000042, &(0x7f0000568000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000df0000)=0x0, &(0x7f0000f8b000)=0x4) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000902000)={0x7, 0x1, 0x8007, 0xa33, 0x3, 0x3f, 0x9, 0x5, 0x0}, &(0x7f0000f8e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005ab000)={r3, 0x1f, 0x9, [0x0, 0x9, 0x3, 0x9, 0x3a64, 0x7ff, 0x5, 0x8, 0x333]}, 0x1a) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f8c000)={r2}) 2018/01/05 22:52:58 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001b1000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f000014f000)="68e7d5f016c0b60944fb591e2544a3019223d10cdc9f7423654a742fb59eb82228da292ef441a212cc2e58fc67fa9728e94aa3638b0f59ac2474c9ee5f2778a011e65eec7404b982224ed2c66e6aa17959333ccb86a71dd251756286636c9de310e5006bfd47044b3fea33b1cece11be1c971d2d256ac7221035a28b1588776c68", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) 2018/01/05 22:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xb, 0x9) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000839000+0x1e4)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1ac45e4fe0b098cf26185f8c145f539e"}) writev(r0, &(0x7f0000a37000)=[{&(0x7f0000254000-0x2b)="29000000200031dde5dd2100406500050a000008f3ff0780de00000c0009000800003300007e200000", 0x29}], 0x1) [ 722.529436] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000c2a000)={0x11, 0x3, 0x0, 0x1, 0x4000000000000000, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000095d000-0x4)={0x3}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x3, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bpf$BPF_PROG_QUERY(0x10, &(0x7f000085b000)={r0, 0x0, 0x1, 0x80, &(0x7f0000c5b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000e3e000)={0x63e6, 0x5}, 0x8) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x0, 0x81) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ff5000)=0x1b, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000c7000-0x4)=@assoc_id=0x0, &(0x7f0000a60000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000303000)={r1, 0x0}, 0x8) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000dc1000)=0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/05 22:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c6e000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000c40000)="84bddfdfabf2439daeb36ca4f0e1741170788c7e565a5b3815612d321560a9a779d02a0b02daf72db9740dcde2bab47b7f0391e9eece85867aa5a7615d1c2393cf099272e93f6b450377e5fb1d28cfc4fa0dba874ac70735a6a9879fee7fc0c817babd6083a6ff5327dc81f23de073d75cbc082ea6fdc0f52afaad99f948a4b306c423e5907aa9001a32e990cbfa66cf1c045ea1d10259ec52757cf634333ebf12e014ac19f78b6d1e06cd5fe19dc5dc0e3f33e561c27e5705662ecaee2b5062b1788be9aeba2c5d82debc2b942f6646e555e1") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000634000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0xcc3f, [0x8, 0x1, 0x1, 0x200, 0x2, 0x80, 0xffffffff00000000, 0x800]}, 0x5c) bind$alg(r1, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendto$inet(r2, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r2, 0x0, 0x0) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 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]}, 0x5c) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000000f000-0x8)={r1, 0x716}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fe3000-0x8)={0x0, 0x5}, &(0x7f0000bb8000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f03000)={r1, 0xbc, &(0x7f0000b07000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009cf000)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x11, 0x11, 0xffffffffffffffff, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000051a000)=0x14, 0x80800) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000fdf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fde000)=0x14, 0x80800) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x400, &(0x7f0000fdf000)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fe1000-0x4)=0x65, 0x4) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000007a000-0x38)={0x0, 0x0, &(0x7f0000fe0000-0x90)=[{&(0x7f00008e0000+0x9f4)="5f0cee5aa2d5fbb76a73703498a86d533adbda611f32dda5ecc0c08f1db8425c8dffbd23886848127b4ba99d327b942bc44dabda2e6738ea5b40901f7a647c754eac7928376d9c53f9c0390edc8665a01c37816499bb2e1ab02a1611f3bc7dda8a70039fd6fd12a660d5731da287b9f8a83eda14734e8f6304c43630c9d4bdad2dd6b6598caf111f94b764c1cde8daaa9e3bb1cf3e339394c15ef42f18e603af10524b0a00e460b3125f08f27f0032256ded8419", 0xb4}, {&(0x7f0000098000)="b3bf3b573cf88e33ebda5ac5ad7f87a6ae9bc806a8480aa88d1b182c39c8a3ee1b28cd5928347fa77635c15444831071c9121e92c5842b080992a0f8c040e47f15816eabbbf0e040c4a28a34195364f9b694c439b228acb18ea7372042dce074cda42ab09c60c0c37e7f6ea56e44b83f71bafeb25f762844b8ccf24c78e276c7aa10fc6a9d0193c079cdd052b23706e1a205c8166ebd4804ae73e9283f75bbb020890105f1f25cb197eecbb9590d5e94d4a257a594acd318f8d3af498a4b027679a1b2f77bc9af69a6a7819df228a27f742a08acfb190ddc9ac65b97154956a6cd43b3ddfe6e14f3c2a46ba0e698d3c9cf", 0xf1}, {&(0x7f000035a000-0xbd)="2dd16b176832f64ed79af47d1d0375913a744d96a592035d37b9411c30b4b0286f6690182b70f7ab38c18560412a5318b3b0b1333283a093e06c60f4ad82ae5b3c3d5198b3037b190061f770a34e9053f5683269e26c660d19b2efd49d22c0ed24c896b3e904a22e998e59fa323b9a6e5005ea92a2e39364c5b9f5662d9dc0763cf3554c79b677b238d28af97d11db2a8ebfe2fbd65ff60d1552260deed847d871b6bde9fa2108e868e589fcba27235c18eadaa92a539cb0aa54588edd", 0xbd}, {&(0x7f0000fe0000-0xe4)="7494b77a199c7c4d16ffe4a551cf5c8041e62b9433e834f20dcc764527a3ded1df91dcde82481de4f0a0575875414549361955584f57322d33e3cf1580d2adaef1bf1bcbfcaac6864d2eabf31f5c03ce7ebec807696b7921ae75c5424fa6aec2ddf9aa57398e018dffc95d8b6782fb15a138c0275b6d06aa5f0ae06504e7f1e445c7f3e195c2f85364a4bed5f9653c21b14cc662830b80612995113c146cb9ea9d444a6130fecd722b2bda1a4e200fa3f079978329d547292201db83a416de2102bfdcab3752e0e1c3c056d2401db32816a0bd3a872302e5a88c43950632975282f397a0", 0xe4}, {&(0x7f0000fdf000)="b9aac928183658471e14746de11e7a4e356c50d00da69212ca6d307c2577f9833f799ca190d2fc531a02fc33580e364cc95f5bcd968829738d5e0d0bfa9345ee786a77d8e71daba1314414e464ea22ac070f15a17aefb8325f59cb14ff78bc2e39d5c271326a9c79ab182929917e69ddf3c358c73855d77ec748130ae0e51ad3a6f18ef1b84d56447becd2f9b8032c96abc57798", 0x94}, {&(0x7f0000fdf000)="394d097d013b495e3c094f79f8aa9650e5ad8cb45f924d75e7bf7b02cbd15489e442143a1e00fd7e2d0aa27789ba4f903047a899e940e9a3e0dc038ab4b028ce607043bceb5aa86b4c54f33755c8115385606f8ba4b3d58f466eb10e7d6f4bdc191cd73be81b7288f71c968b6f650134", 0x70}, {&(0x7f0000fdf000)="8d7c0072b77997eef1afea414bc1430dfb3b19ad8ad0daa0d5f83934f55ed1f5361bde272100efd994e51f750991b53405e207b45da589e98d7883ffd2846b235d21a033c7bf42e98ea407a5c23a2d7ccaeee7dcd42b6b2d8b5499e386fc0a75695807996b19a115ee17df31312532c5a6de9569c299142824b996bdaa5c7cfc3ed3f2e74aec1832cf892ce821596e1a169df4cced043bb8dd8c53dbc5929c61b02e6e2d2d518a2127a69b566cb0aa367be5df7c21dbdfd806", 0xb9}, {&(0x7f0000fe0000-0x52)="ebac80b43fae73436f5949264c97493a8780369a773fb3006b438586ca52608e88ccb0c296bab34cb159db29390ed84666f53184f817794d1c68174b9f2197a37ca0e2bb4a450799333103445a03467f518a", 0x52}, {&(0x7f0000fe0000-0x2c)="4dd1c7b8fe949f63d9cfea1855255d1a880e75f17ff6faf810a19524d617df9f7df3400d8cbdfbbf334319d8", 0x2c}], 0x9, &(0x7f0000017000-0x1310)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x42c98315}, @iv={0x1018, 0x117, 0x2, 0x1000, "443c1d4924fb79d31d676450b6782fed62db461207bb31e8ea6af9332d588ad3dd2a5ec91d66abb04d2c241bb767779084c16b52c2c4ff4f7a2b5d2c353dd305394afcdb02a5b5a896bfb23490a69cda6c5da802f0c3bc8cc420466e95da3bb4e5c3d33f79a2172ddd18185b66f58d65cf135564d26112967c9012350d81393ac70eea79780486a2483a8cae9806ceec0cf4f6bd9b2b5185bf89f486d21b54c4d16dff39c81e33e9a02905dab7b7bee3b9c872123cabbabe94ea348d27ea74e370a38808505c7c69266300d41c8bd673fd90aa6f7b45caba90498058802d3ad7aba6250d2f01be7cd89a15db0a7f02f4a97382b08e7e1b228314ebd13b2ced754fa46dd2757ed90b092937e6fd45a24ab4f2c7ed24c4d1710c525cc222abaf4acb89fc4601e050170760738be9625d6ddb9288035307f424334dffa887dac59830b8892b95ab53a35620ee985ab207c1ec161e274730310a417945af3e050ff4e205c8c1a406b2d36bf5526ca05a801a494f856c54a1c6d1c49ac274d862346058b75e417c04309cc264b26ba42798d72e93fceeb430e113f523001e4bfab6fc5b39214847bd53f82115f5a531089739a44e8edb19a125cd39b37bf087386bfe922c0ce26c85d10655de25bb0e5e85eb2224a4f44bd6e246bb87f289a0cd4e6c2db1dd5cc9576e03c96990e74db2b132ef25f34176474d5d9d703d927ced3a4c39b10cb6e192c37525c9933c5cdfb3ed1e7bf13f9a2d7c6daa6d0206d1169ac8a8ce7ad5631644c86c0563fd584682c6296a07ef870e6d0e12c793b7a5c19948f96f8a7bb00f89d320aae472087f2af74f89951a13f0ca3a8f7bdb253f694d4cfe0a604223c1034f71a6cafb286ef272cf2817d07dd6ee9c3d652980c42b2e5e45a818a3d3005114fde8b67adc50f3b822c30920067c54abc72091e7a9782dd2212a6fff946ad977d2a85890c5e7d5235a033c110c0449171968848a7f6dbd7cfd778d087d31cf02e6510fe1e6159d3b11e791df437e1b4e976714323d48984cfa0d9d1cf8d2782a8148368a8f6eba5a60246e78871bdc2e8dbdef6302a27683a0ef5ebc60aa31ee87a24bf5493ad0f315acc348619c5057605957ba26d0c32390a783429b1796a3d1ab411f92a7899858533df61a2ed1d412ec5de32b931e2d6d4f7837f1458a46a828a39e36a7b543bb7b1f19facb310ce70b7b209ef5f5799cbc5c0b98ecfbd464c662d86be2b4013fc5f78407f43310a1ce69eda7d7b9befbcc6f19b1ceedf6fdb1f112e222990af0cdab6baac7248562fc913d55a2e92370abee9ecb5a20aaccb5b8ec99b1391ae83f52b72fc5751af117589796d4dbb72923c5e018bed7b40c6bd424e5008806cb82e3e2aa4402939da9c6e7441a76f6f270290ee4741bdeb349d3b95ad61fc6e0f6fb514ddae56e4e81668285466b1593826db535da13fd438262216c9adc1ad22fca785e85786aa10393d32db5386220218e30ce33a3a63585156518abbce647349bcf187e5d522bc335e2ede014b74935af074d89329a3da2d4ab96dcc50d536091ef7f3fa328b6e5ba1f8b71f3eff4c83201acbd4157d67a47d80052e213f58dfcf638155aa64166cd33ee06aa5dcfb99a5b9b4bbc9f1505ccc133299de32903bbf7271fdc00bd906996d47c6b92797a495c7b349a442f466e99bd7f9a38ad06c6028f9695af26a7dbf855e6fd3724488175783314e7c1bc1280058947abe040f442b7065b151a35eb9950135ecdaee325b6e2fc58ff7c5323a33737d398b9fb902f8a3820e3ff44317c3187a840f150f58fbc2651b817a6122b695a69c618cf9479b97ff22c66c80de28e2916d991603748a92d885ebcb0e57ae8cbf04a4ab101d2afe9813a0e4ab853aeb0f8b6f3e55193a191a9df9a624ec451a73b74dbb8ae36222ab7bf572d06d74d0c6066fdb11df29ab02d2aca02db045a5c64089bb811949efc15a1b12d346ea8c37573ba78cf980ecfb92b52828660db789e03b00db0b5896c1fce8c72e9f75451570a33a23aad3db2658429602fa03e8abf270e99934327ad418150ab670d8eb3f936f409115fee8a6af976898046da0ae83cfc1ccd896aab43b6b52aa9ba57bf484277505aa511a5fc58c70b48cebce91d4e9b5a4fd07d0781bafc0e917846205b4444a89a5c89aae2ec98b831cb2e6aa1908044072555314143cf6f3ea800451293e9deb0ac379134fe983aedf2e21630e15b7542e28dabc02607839829955ec1e2ba73bfe547cac83483e2031229ce77d8adef369e6d8700f86001e4d30bbdbccff7496de4113527fb41b94f727129263295c8297b78121bce2e5ed508ba93bf852a2ae8dfc741a34a27c7934d1a65a9bda75648e8166c22e5ef87657340ef30e8385f14fd3ebb065d71601e7fd41a5faa6bc492b9ece0db1b6ae37fbb113179b4ef409a3f01690417fc9783675f71c6eec4f1004a744931ac6044bd6e4c8568b7f6977768d4274b58bb82ebdde3f5a27145334782c4eda5bae930a21c4a277b97c9e4b6ca04184cb0016aa74ff8e059084b0aaa29f31f5a099474b087b22ba2c5d902b9805869180200e2f0433247f0f2d4de2167b393a74e3483d43d0541e4dfc5812b25dee5ab3d792a27d06168f77bde4ba2491d67adc779b55e3499d10e6928a37ff3c4bf3f189e732c4e2e7583d59f8bc2276303628dc34f9bdd9c8702b892cd10d3a80071d77f13d8bed4aadd09362bfc97c9497bb195df1a41fd121c9da2f8e9e979c04bbd473d4cb61a7b640ca0e7963627f57a5d8b77376b8b35805d5c88b62c691a0ba61d45e8da17763a156c00d5383c160bb64431062c2ad5e4816794890e1a2e75842fe6a498e7eb8819c5a64c00d4f4f5d7cba479402f3affd51480e084352a72ce1a19d0e0a6094e8a305c28de78459a9c5c68783602f1174e125d6999b45e18d09214bb8b919a689ee1a78b242b9b1fce2caa9d47037a8a68422e83320cafeb6f5a7c51902623907f3a1551a92c5fa0a74b0ba36df1bdad3c2478a72cf40054467faa808d9e3a628fad30c8d42405030f88dd1b2d9340086db44f38fab99801fac8b0417ef4cd695e2dd5af9e7e6926785b173d6d1d958d987cf6104362917dff9398f2440f75eac98dd997577179b8acbe2c105774d74b5b550ecba86c4ff0bc17daeaa895b268162585042e3e85e83904f34ea26dd7fb653f55e09c7adf60327dd77e2091d4938cd7af7ca07a3c14640b945ae58817d4c179d9a48abcdb526738e9234e5b8fe56b9aa63acd651045dcb29ad4e2121fbe3ecbca9c29477c5c9634dfd0d7a8c9dfdc3f12a7dee3e50a78144f830810fa515f36590f5f4b76f4db501887803ca6ebd09b8ab0481fb269d5a0fc989cb7a2bb5964f1e056c17910a212f35a9b4e4ac5f847cea19b4b4e0ae8bb303132b840003b9167b0213e3d0704f178214e758432dc4bd5b7eb8d61e6367e9cee47c0d9ac2fdf59fb8e8429a7a0a382e79ed614116ce41f402eab0f59f7b5f2cc8b151edf136d0ccc5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@iv={0xe0, 0x117, 0x2, 0xc5, "911715cccd62022930bd8e3c393c984d38bed66f0c4edfbbb6b884b194e126f7232cea50cd01eb218766e6162a5db6b2654751dda7a94f530f6ee2fd03ea2604d1ee4c31c4f28e9844f7b084c3f327a4c23997d15b58cabfd3079fac3c6b25594a41d3cb3abd4db7ae352a7039e838a5adc4a9376bfda5660456204eefe70a0ead377fc449c010c1d4cfbd1589aaabd2ec9b9e79b23ff3b7a19f3034b732473050e3fc1bf08a5db9974e7f64d4849516a3bb3f0e8d6ba770efe93441ab541fb87195eb9811"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xca, "475d05622a29d3513f69fcf2a677b1059f2a250647bf49d75d93157825e2af5a0472c8587625e83c866fe6d5cc36c0493faa13bd79aa4d4c9f543767623c95bf4564f5bf9f18738fce4111f7d40477bb0fa205757fbd9630d885cf2e7d7eda3d151e882074086a7dded786d5e1aae905de1cf6c4ff4c1a578b94ce1520597fe3e44e608abbd04047d1d394d691e474526b8460254f5a69a9d3c2e65e6ada269d17911c80b2945c2ad8d4416ab337a5530b57cae26b1c7ed596e46b3ba408b6a19be65a274ea16e582720"}, @iv={0xd8, 0x117, 0x2, 0xc4, "d68517470b94fa92eeb31cbe1fb56852c304efb7d16a301a691a633335dae10fcf364c86f12ead45b760d34a10f47ea58b9024f212829d34b53e70dc96fd0682badffd7ed0330842204a18d5c164df4267b1e31218fa93fc7bd2604ca843e68a4f35cee3cc53f40702a6b484c355cffd92e08040d9df31b07f8da02b9d074f9b7827d42dc5799513c440d806e5413a45a6774c8dc3826fb7532196cf0fd20165bbcc82784856615a0d366de243482fcdf155483a6111a196b854cc796cc6522c75a538a9"}], 0x1310, 0x4}, 0x8040) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000fe0000)={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fdf000)={0x8001, 0x5, 0x6a2, 0x2, 0x7, 0x8, 0x8, 0x80, 0x8000, 0x0, 0x8}, 0xb) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) ioctl$int_in(r0, 0x5473, &(0x7f0000e34000)=0x3) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) close(r0) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80006, 0x1000, &(0x7f0000d81000)={0x0, 0x0}) socketpair(0x5, 0x80e, 0x1000, &(0x7f0000d90000-0x8)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b6e000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x40000000d, 0x0, 0x0, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x4, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000541000-0x20)={@common='lo\x00', @ifru_flags=0x4400}) 2018/01/05 22:52:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x156) listen(r0, 0x0) 2018/01/05 22:52:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0x0, 0x4) r2 = accept(r0, &(0x7f000069a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000862000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d9f000)={0xfffffffffffffffd, 0x4a0e, 0x6, 0x6, 0x3, 0x9, 0x0, 0x3, 0x3, 0x9, 0x1}, 0xb) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000020, &(0x7f0000303000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) writev(r1, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000dd8000)=0x1, &(0x7f0000a00000)=0x2) r4 = socket$inet(0x2, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000153000-0x18)={0x0, 0xffff, 0x10, 0x8, 0xf3}, &(0x7f0000a4d000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000047b000-0xf6)={r5, 0xee, "f8f7a66512b7970c68470e01abaa8e2816e82cee65a1a101db05d9f1b67bec7f6f4bed830437b191cdb0b5b419d5a4cee66692d0dff1d64b72a90569d67fe02cc86e6ef3ef60ca82bc3bb84832100c3231fc31dac48dfdcd9a13b0a84b6b96a1a429ce69c744537aeb905e2edda1db58e3b64fd28a270a9b7aa76c4ab0fc4644d1b38d86c6fbe0ff431c1b0c74a24f8bd11d6f66cc8e81162b3718a9f355b7af7899c2213f17671ea68a8c1808a483e97efe510fed3184fcd74ba7d04523ed3ac2f7140ad06d59129f4fafd699077cb696a977842d798770d79c899e7c6db452607efe6a4cb2dda2cb51f0e61422"}, &(0x7f00007e0000-0x4)=0xf6) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0xffffffffffffff86, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0xf7b3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000001000-0x73)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "dd16fc", 0x3d, 0xffffffffffffffff, 0x4000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x3d, 0x0, "2bb4ff6a1cc5dd4ec1ed5259af6244fbd8efbb4bd67d80804b8913b9d5318d828e9014c84ff381b43896dab0865d4ce9cd58385259"}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000333000)={@common='bcsf0\x00', 0x9}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cf2000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e56000-0x48)={0x2, 0xa, &(0x7f0000424000)=@raw=[@generic={0x5a, 0x3, 0x643d, 0x4}, @ldst={0x0, 0x3, 0x0, 0xb, 0x6, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0xff, 0xb, 0x5, 0x0, 0x186, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000e82000+0x7d6)='GPL\x00', 0x2, 0xb7, &(0x7f0000c44000-0xb7)=""/183, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000fe7000-0x4)=0x7fffffff, 0x4) r3 = socket(0x0, 0x7, 0x1) bind$bt_l2cap(r3, &(0x7f00008de000)={0x1f, 0x4, {0x6, 0x4, 0x3, 0xda2c, 0xa5, 0xfffffffffffffffd}, 0x7, 0x100000001}, 0xe) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094e000)=r2, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f43000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000bdc000)={0x0}, &(0x7f0000251000-0x4)=0x4) r6 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000e9d000-0x10)=[{&(0x7f0000890000-0x199)="da39ce7f7c650ee2", 0x8}], 0x1, &(0x7f0000ec9000-0xa8)=[], 0x0, 0x0}, 0x0) recvfrom$inet(r4, &(0x7f0000078000)=""/86, 0x56, 0x20, &(0x7f0000692000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r6, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_hci(r1, 0x400448ca, &(0x7f0000666000)="e14d") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="64887dc87190ee26c2f755a0d28676b6", 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc7, &(0x7f00000c2000-0xc7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f040080000020000000000000000007ef0000a4f96aac23121a61fbb77882b6dd0164e102d2e21f987c715d5512d90c5eea24dfb08c42fdf8395c101758b514f74591aa852383a83e9e3e898594f8e900066e29bb9d31496bd1e168aed0976f729a6a813cb73d5a3dee8f2bc2b1b1fa83b7d609e8fedb6d4d06e4ed93b726e63cc8a9c64576f0a26eb8f108a56d26ad3afb675f7b73564bd12fc07c"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000092d000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000021d000)=0x0, &(0x7f0000397000)=0xfffffffffffffea6) 2018/01/05 22:52:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x2) r1 = socket(0x10, 0x80005, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0xb59}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x3c53, 0x2, 0x1, 0x101}, &(0x7f0000001000-0x4)=0xa0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000de5000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) listen(r0, 0x4) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004ec000)={0x3, [0x0, 0xcbf, 0x84]}, 0xa) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000cb2000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000be8000-0x4)=0x0, &(0x7f00004e1000-0x4)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000356000)=0x1, 0x4) getsockname$ipx(r1, &(0x7f0000777000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000051a000-0x4)=0x10) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '.'}, 0x3) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000080e000-0x8)={0x0, 0xfffffffffffeffff}, &(0x7f0000d7f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000443000-0x1)=0x8) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4) r3 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x3f}, 0x8) preadv(r3, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/150, 0x96}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x2, 0x10}, 0xc) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000+0x31b)={&(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000002000)=""/87, 0x57}], 0x2, &(0x7f0000002000-0x71)=""/113, 0x71, 0x90}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000)={@generic="ba84a50925a54c2cd92f4a555a54bab0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x18)={@loopback={0x0, 0x1}, 0x7, r4}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000006000-0x4)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000004000-0x4)=r5) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r1, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x100000000, 0x1, 0xfffffffffffffffc, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x2, 0x8, 0x5, 0x2, r1}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000003000)=[{0x6, 0x75}], 0x1) 2018/01/05 22:52:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000dbc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x7fff}, &(0x7f0000c41000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) 2018/01/05 22:52:59 executing program 2: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000)=""/0, &(0x7f000064f000-0x4)=0x0) [ 722.758300] sctp: [Deprecated]: syz-executor5 (pid 27683) Use of struct sctp_assoc_value in delayed_ack socket option. [ 722.758300] Use struct sctp_sack_info instead 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000f6f000)=0x80, 0x4) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f6d000-0x4)=0x0, 0x4) 2018/01/05 22:52:59 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009fc000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000672000)={r1, 0x7, 0x9, 0xdfe8}, &(0x7f0000001000-0x4)=0x10) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) 2018/01/05 22:52:59 executing program 5: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000340000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x52b1, 0x80000001, "362e37027a1f", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x5, 0x800}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x80000001}, &(0x7f0000001000-0x4)=0x8) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r0, &(0x7f0000105000-0xd5)="", &(0x7f00006d2000-0x3a)="", 0x200000000000000}, 0x20) r1 = socket(0x5, 0x803, 0x8001) bind$netrom(r1, &(0x7f0000ad8000)=@full={{0x3, {"c9d9cd52b6ffa0"}, 0x0}, [{"ede7de8c8d1004"}, {"72648d07ccd7f9"}, {"316ee95cfbb658"}, {"004f6a97328607"}, {"745619988cdfc6"}, {"b126ba34a6117c"}, {"14cea13e106f40"}, {"1232282749f9f6"}]}, 0x48) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b34000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x9, 0x4b, 0x6, 0x0, 0x1ff, 0x4, 0x2, 0x8, 0x80000000000, 0x7, 0x7, 0x200, 0x3c, 0x468]}, &(0x7f0000fe6000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000684000-0x18)={0x0, 0x7, 0x30, 0x7fff, 0x7a7}, &(0x7f0000364000)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000810000)={&(0x7f0000927000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe5000)=[{&(0x7f0000fe5000)="0d93a401c2d3a5d53ac0d30cfe11d8402c4279f425793d3dd23f461d3015288e315b1f48bf98db57bf7d908e1b1acf86c4d5ea6ed3176f0e975bb500bd01fb88985f7c734fc8413f49cb0e053744a2de0b702d3c51b11dea1c668343c5a92c8abdead25ce4f85d3393adf06618c33dd33f3bdc509317dbe2f1feb5118f80167ef6060acc60bfc2b4be34551cb665feb7802665b43005df337a6c4fae31ba12244b4c440b022f6ce8a8d382d8d87db2c882fad5fab1b1240c3c0742", 0xbb}, {&(0x7f0000fe5000)="", 0x0}, {&(0x7f00005f4000-0xc4)="9e26f3806db3f231ac93fe14ccb087f2f2d8ff20dbcd66047876bf382e2fc8a54b588d5cd20cebcd09fffe7c8c794da1581a1ad4f7e94201b6bc92aeade16b4113de2be82bf63d3e0d1e2729d205e0e504f352845ece3b43b5452d38d6842b054390ae30c1418328c679ca2fd9d2467f8247a1a4318ccf478dbb6ffb4dc4a5f4012b0557ec23e8c504280171fafcec834027c21afb34fd7def933f59367140633da01cb51da26e69b2c61e83a35576b12265e70ee5ba68250d293f2c741e50abf2d2274a", 0xc4}, {&(0x7f0000fe6000-0xc2)="a83dc8effcfa2edb287705092c71902f71364555dd97fdbfea47259be213eb5889ef2decad975f111dccab36bcfbc0506733f40b77b790cf002b7e79482b4727ebb2e496ce9b7c4d3cd90453d417ac9e2c9c896d28260c172b9f706a6027795cc1a7f5c58f12a1fef0bd1944e44b672714f183eaf3c9925ad7c2304da2844982cf0b61816716bd7b12b0773ee35da58a0490eb57c994619b4308a3f7ea7bc6a229a43d07866cf04517ec25e72193b2d4a81b1ef3a915ee529b5d8f2676204bb95597", 0xc2}], 0x4, &(0x7f0000b32000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x200, 0x7ff, r2}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x7, 0x7ff, 0x600000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x64d, 0x200, 0x597, 0x80, 0x20, 0x2, 0x5, r3}}], 0x90, 0x4000}, 0x20000091) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000c41000-0x8e)="d5b632498fe567f22075c33d26cfdd09a16053530eee60c38de879e778ea802c897de1951d4f06723d41e9c5d4abb20b65bad2b7af15e684e521247bf2989d74a0779f1a24539f508f93c075e44be7bc975f49fcb2972fbc71d760991e14f2065e797cf102bda85c55b84247cb1379b2d485aa7b6734848e12ec1f677de668c284c4b37c9750b51f991b3f82ede4", 0x8e, 0x814, &(0x7f0000fe5000)=@ax25={0x3, {"50ef19d7ce6fd0"}, 0x2}, 0x10) [ 722.805434] sctp: [Deprecated]: syz-executor5 (pid 27683) Use of struct sctp_assoc_value in delayed_ack socket option. [ 722.805434] Use struct sctp_sack_info instead 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000058000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000-0x4)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe3000)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe4000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0xdc8b7d0, 0x2, 0xa0, 0xa0, 0x87, 0xff, r1}, {0x401, 0x3a12, 0xfff, 0x7fff, 0x401, 0x4, 0x6, 0x2}, {0x100000001, 0x3f, 0x5, 0x8}, 0x4, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x3, 0x6, 0x5, 0xde32, 0x18000000000000}}, 0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x800) ioctl$sock_bt_hci(r3, 0x400448cb, &(0x7f00006c5000-0x9d)="8baa0d8ef5beaf3bd7c5d4094a942f59166146201cf383b2843c4a87c4e1f5ddc1c1ab5e2b3ee3f646f8a456990e5eb2c93a4f72e7b00a12e0bb93c019e942ed5e0fb67d1983bdc600720263cd6e4cc1bc4cd2ecba88cf29281c4d0b9d7b430a3e5b0cf977ddb79cde0d446026fb34a56572c623d66303fbb20b7b8b745f0464a9ec8f7336a7423984") sendto$packet(r3, &(0x7f0000001000)="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", 0xb7e, 0x40, &(0x7f0000001000-0x14)={0x11, 0x0, 0x0, 0x1, 0x80, 0x6, @random="2ef7a6041277", [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000f5c000-0xa21)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="000001003543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffec2, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x100000000, 0x0, ""}}}}}, 0x0) preadv(r2, &(0x7f0000587000)=[], 0x0, 0x0) 2018/01/05 22:52:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000002000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/244, 0xf4}, {&(0x7f0000001000-0x86)=""/134, 0x86}], 0x6, &(0x7f0000001000)=""/0, 0x0, 0x8}, 0x10002) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000000)="", 0x0) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x200400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000245000-0x5c)=@getsadinfo={0x1c, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000816000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006de000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x807, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c71000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000aad000-0x4)=0xc) recvfrom$packet(r1, &(0x7f00000fa000)=""/180, 0xb4, 0x10061, &(0x7f0000d4a000-0x14)={0x11, 0xf, r2, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-256,cbc(blowfish))\x00'}, 0x58) bind$alg(r3, &(0x7f0000be1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000597000-0xb8)={0x0, 0x6c39, 0x71, 0x0, 0x1, 0x100, 0xffffffffffffff7c, 0x7, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xfffffffffffffffb, 0x80000001, 0x5, 0x10000}}, &(0x7f00003aa000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b91000)={0x2, 0x2, 0x40, 0x1, r4}, &(0x7f0000cfa000-0x4)=0x10) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) bind$inet6(r0, &(0x7f0000007000-0xa)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000011000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003000-0x4)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xfffffffffffffec4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000013000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5, 0x7f, 0x1, 0x100, 0xff, 0x3000010, r1}) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) sendmsg$unix(r0, &(0x7f0000877000-0x38)={&(0x7f000022f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000052f000)=[], 0x0, &(0x7f0000670000-0x100)=[], 0xffffffffffffff37, 0x0}, 0x0) r1 = socket(0x11, 0x2, 0x0) sendmsg$alg(r1, &(0x7f000080b000)={0x0, 0x0, &(0x7f0000eaa000)=[{&(0x7f000073d000-0x48)="d97230a8a3151479c0d5d6ebfd2745fb27d74e3ab86194cc10f26bdc64f96297b36b49ef35125ffbc8e74169a54b33edaca2901a4ec0d5444f4655513649b373571f53d2d9bba5f2", 0x48}, {&(0x7f0000248000-0x77)="565f2abb082c519522cee643e3f3833bef41fbc7385f6dba0b2b61e6a91e7aacd0ff80d0801ef2d604de14840e4937f03b13e8cefcedb7ada09e1ab24aa9c3253d0292cf5faa2c0fff6494655fa216c211a7395256d4f01d29276b746c309460b43bb37223abe2fa961a71d1e30f6bc26948225efa83ce", 0x77}], 0x2, &(0x7f00002ee000-0x78)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x40080}, 0x805) setsockopt(r1, 0x107, 0x2, &(0x7f00000d4000-0x11)="010000000300280001edff0000000009", 0x10) 2018/01/05 22:52:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007ab000)={@common='gretap0\x00', @ifru_flags=0x5001}) mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x2000000000000018, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x10, 0xf, 0x7fffffff, &(0x7f0000126000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000b7000-0x4)=0xff, 0x4) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000544000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xbbc2, &(0x7f0000440000)={0x0, 0x0}) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a5000-0x4)=@int=0x0, &(0x7f00009a5000-0x4)=0x4) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009a5000)={0x0, 0x0}) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a5000-0x8)={0x0, 0x0}) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000845000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009a5000)=0x14) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00009a6000-0x38)={&(0x7f00004fd000)=@llc={0x1a, 0x1f, 0x3, 0x1, 0xffff, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00009a6000-0x10)=[{&(0x7f00009a6000-0x43)="827a2ae1750963dd7e683f12bec1c59b24255ade5f0d95e5efbf5a3a946d67595bd59c1ee1782a9d88d096daf464706a454235db1ef5703490a06fe2628a677acbb647", 0x43}], 0x1, &(0x7f0000697000-0x320)=[{0x100, 0x0, 0x3d563da6, "6d4d2189faccb68ccd669aa6bfda420bbda1dbdff3bc5a570a48a3cf6041a0256c735fbc2f179d5701a9c2b2c8bb0b5828ad08c4e072b057a5b80ecfcb1387ac6f49e2058849b8da1d15056420c4d9f279df2f14081006f9755e273788199e4f1e196546348ff4f2373be5a9230efcc9551360984834d654ce5104b8ddfa2d25c8f0d7a186a4ce5c970056311f4cd9b993659dd310cf8e972fdd8a19b0e55b358107976939e630f93b878589f2cd26c31ee0e307621aafdda4a0386c5a4c2aa713233e16fd9509ddec55058157cbac5153955f0257b8040c4ed4cdb6b583512db792adc4c8f8e70eb3c6c944b7678a31"}, {0xb0, 0x103, 0x1, "128673b7eb6875c2b35e1000b4534f397da2c6071d3a2625db2ca267fcae038657075dcdc6c9c0d7b34fcd3fad4b0fb8e24d9073828dc7f3358ee17dc1c6a7ee35c5dd732b132a1a90909b46193574ab444a5296db940f694eaf97005e7ce8ac33a06d66e9debf4ff189cc6e7837d391a9f23c15458cfb67cdc3f14f2fae228cd675d9362fceac742978a5d88945c9af3a22ddbdff0f5acadd6565f3"}, {0xa0, 0x119, 0x3, "15f73ca58fcdb7648cbab37a701798257ca9ad2a82bad44d57f0b441257c245aad82db8b7271234368afdb6ed45f0266d6fbd87eed44da2e0771f60409d04c700ef17493e5cb517a6d88b8fd42fc7d43eed82f6a0ea57dddf8e87e063cf2014a8d365b564dd189121bea513553a887807424ac25daae2d988b38acf6dd9461b94894fbc2d14a2267cf31fb56965f9acc"}, {0xd0, 0x18f, 0x3ff, "f65c49770ef1d4c8fca3075a84f873fe541f0f5a1c78c3cff16e0ecc025c8bd8aa63b6ea494e47d96047a8f49c612bd17d88c8d0421c3578537db66bf86ec689f208ed87afcc4e893e944188f75a7cee591788e0eb82be0aedf045ac7fa3ace3eeafacac7608018f85e535f08e8940a41e08429e042bde9c15d352ca8e30fd6cb039a21cb9f5b9f77bffb00b7b8f84f3f6b7b1e040c227fc46a908949c50d9075d9fa7db8445305f26becfbd9d35ea431ec1022b14a9dc931e6d1333c30315"}], 0x320, 0x1}, 0x8c0) connect$bt_rfcomm(r2, &(0x7f0000604000-0x9)={0x1f, {0x8, 0x8000, 0x7, 0x6, 0x7, 0x6}, 0x100}, 0x9) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000005c000-0x18)={0x6, &(0x7f00009a4000-0x81)=""/129, &(0x7f0000539000)=[{0xffffffffffffffff, 0x78, 0x20000000000, &(0x7f0000529000)=""/120}, {0xfffffffffffffffc, 0xae, 0xffff, &(0x7f000005e000-0xae)=""/174}, {0x9f5, 0x3f, 0x8001, &(0x7f000087f000-0x3f)=""/63}, {0x8000, 0x52, 0x8, &(0x7f00009a3000)=""/82}, {0x20, 0xb0, 0x5, &(0x7f00008e3000-0xb0)=""/176}, {0xffffffff, 0x44, 0x53, &(0x7f00009a4000-0x44)=""/68}]}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 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}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000962000)={0x0, 0x7}, &(0x7f00007fa000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000295000-0x5c)={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x2, [0x2, 0x70000000000, 0x1, 0x2, 0xff, 0x100000001, 0x8, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fe6000)={r2, 0x6a, "5acb1612f641bc00abf1c7b5a9f68bab9f2f788c86174a0a2e222542207deba1ee345bbdd63fafd8fdc9a7548e4fc8b8cde28e9d50bf8290453d8ac8a473858a17a74091fdf8f68c43eee7d6cfcf65d0c6a91b13916ddb9b869c51b16af678cb2a6ce1c1aafeff2a99c5"}, &(0x7f0000fe7000-0x4)=0x72) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fb9000-0x4)=0x0, 0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000097000)=0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000406000-0x4)=0xca96, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b04000-0x4)=0x0, &(0x7f0000848000-0x4)=0x4) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f00002e1000)="8a8630afa519c3f42b8c81ce34b7f7e9eb3cd06b1c5a320f3bfd731fd2361cd36ae37378fc36") r1 = accept(r0, &(0x7f000017c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000136000-0x4)=0x10) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f000035a000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000035b000)={0xa, 0x0, 0xe09, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c) r2 = accept$unix(0xffffffffffffffff, &(0x7f000035a000)=@file={0x0, ""/67}, &(0x7f0000143000+0xdd1)=0x45) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f000035a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001d6000)=0x8) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x5, 0xffffffffffffff21, &(0x7f0000458000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000027f000)=0x101, 0x4) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572bbc3235b3f536a68f1cb9b89b7848267f81e519c8140b2b671fb3b6c733552757ebd197df309cf18bdf5655efbfb40b4c13e647ce2a42aeefabb1939d49897e52182bd02d3acd3beb19a581958b5f1c3fe982e2d64bb375e4b3669d4061eb2ad270b5c0f5beb88f763a8434e5db2f9d5ccdca473d9530c1bb4932468b8dda0ad5360e87388092cc68efbfb8fc7743f26fa8235467f8c1fabb6831fbfad672371fba8a3c292d2ff6ef3109a071b33ec21a7fc777f553079b2bfdc3aa1e3c2db5e50e2b1aac1f76bc331adc861de9836a801f837f5d6de05833269f820121b5eff", 0x180) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x3, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x40, 0x401, 0x101, 0x400, 0x7fffffff, 0x37, 0x6, 0x4, 0x9, 0x7414, 0x8, 0x3000000, 0x0]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x2, 0x8, [0x10001, 0x4, 0x5, 0xf5, 0x1, 0x1, 0xbd14, 0x0]}, 0x18) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000085a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = accept(r0, &(0x7f0000755000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b9f000)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000bf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003a2000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bfd000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1000, 0xda30f0c, 0x0, 0x0}, &(0x7f0000372000)=0xfffffffffffffce5) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002b8000-0x8)=@assoc_id=0x0, 0x4) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000072e000)="79733976d8c30a4aead960108525cfe627bece10", 0xffffffb9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eff000-0x4)={r0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00009cd000)={0x40}, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e12000)={0x0, 0x0, &(0x7f000006c000)=[], 0x0, &(0x7f00009b4000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fe4000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a7d000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000006b000)={@generic="e980bf5952421b379783f31b2cdb21ed", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000d9f000-0x81)="bfb42dd01d63184dd0b63abb2edc5c1c52a7aed3208735275c07cb57e1e9575dafade9c984e0e9d20cd692fd185027d633e41f220ddd7ae69ee5b10d52b592d9996b603db37734a5ee0d77d08700033f5bc0650009cc3b317319483115aa7c088f94463fd1478d0a2bfd3e44c07e500571a37396e4b1fd443ff54c833db6f0d0dc") setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000d66000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005e7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000563000-0x18)={0x1, &(0x7f00001c1000)=""/8, &(0x7f0000912000-0x18)=[{0x7, 0x5a, 0x7fffffff, &(0x7f00002e1000)=""/90}]}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000366000)=0x7, &(0x7f00000d5000-0x8)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000528000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00003b1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a8d000)={0x0, 0x140000000000000, 0x4, [0x7, 0x3, 0xffffffff7fffffff, 0x10001]}, &(0x7f0000c3b000)=0x10) bind$alg(r0, &(0x7f0000c4c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) socketpair(0x5, 0x0, 0x7fff, &(0x7f0000153000-0x3)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00001c5000)={0x3, &(0x7f0000f86000)=[0x8001, 0x6, 0xffffffffffffffff]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000026a000-0x10)={r2, 0x4559, 0x0, 0x4}, 0x10) [ 723.040525] sctp: [Deprecated]: syz-executor0 (pid 27777) Use of int in maxseg socket option. [ 723.040525] Use struct sctp_assoc_value instead [ 723.068464] sctp: [Deprecated]: syz-executor0 (pid 27785) Use of int in maxseg socket option. [ 723.068464] Use struct sctp_assoc_value instead 2018/01/05 22:52:59 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f000014f000+0xada)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000cfd000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00007d3000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000731000-0x90)="1f0000000206ffdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) connect$inet(0xffffffffffffffff, &(0x7f00001bd000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x1, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0x2, 0x80, &(0x7f00006f3000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f000057f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000096000-0x4)=0x14) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000939000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000093b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00007d9000-0x38)={0x0, 0x30, "54734bff5d7b8acd1cdcd1c2f418ce26509ba51cbc2ab7f45c1d01f30afd1a1c753dcea27eec5212fd316f3ac29cb76c"}, &(0x7f00001a0000)=0x38) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000a5000)={r5, 0x33c}, &(0x7f0000907000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000854000-0xc)={0x0, 0x95d, 0x30}, &(0x7f000081a000-0x4)=0xc) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000093b000-0x54)={r6, 0x4c, "eac84db26e564e271dd100d64613a9aef1adc0a168af82589be1e52fba4c7189f035e139e323fe8e62e68ad02f1c5a9e76ebdbfa606bb629aa1d90255e2cd399943163fc4b238181f51b3934"}, &(0x7f000076c000)=0x54) 2018/01/05 22:52:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000439000)="827f855001feeb67bb33dca7b96e18bf", 0x49f) writev(r1, &(0x7f00008b8000-0x30)=[{&(0x7f0000426000)="b0c5a24029b1b245", 0x8}], 0x1) recvfrom(r1, &(0x7f00006ac000-0x57)=""/87, 0x57, 0x0, &(0x7f0000a28000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002a0000-0x35)={0x0, 0xffffffffffffffcb, "33ed37641b2ad9280006a74fd84cffce22371b63a1191a181185766dccab9fd05e04c44e081a6dc8c0f3ad"}, &(0x7f00009e6000)=0x35) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006b4000-0x4c)={r2, 0x44, "1c176d018b9048332743e380a343bc9d44498d86dacdebc42911cef2ac6ce12515a77014828bc0486c1831ba1f21f6433f090037d274d15a8c98ec0a230daad09d3d1dc3"}, &(0x7f0000fc8000-0x4)=0xfffffffffffffda5) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000384000-0x38)={&(0x7f00004b0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000035a000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f00002d1000-0x1000)=""/4096, 0x1000, 0x20}, 0x0) 2018/01/05 22:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2ab) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007bb000+0xf5f)=0x0, &(0x7f00003f6000)=0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000e75000-0x4)=0xfffffffffffffffe, 0x4) socket$inet6(0xa, 0x6, 0x8) sendto$inet6(r1, &(0x7f00000cd000)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) writev(r1, &(0x7f000056c000)=[{&(0x7f000054c000-0xaf)="", 0x1}], 0x27a) 2018/01/05 22:52:59 executing program 0: r0 = socket(0xa, 0x803, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f000079d000-0x1)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f9b000-0x5c)={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1ff}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0xfffffffffffffeff, 0x7fff, 0x8001, 0x77238df0, 0x2, 0xff, 0x6a32, 0x57]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000252000)={r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000536000)={0x0, 0x6, 0x799}, &(0x7f0000cdb000)=0x365) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000d18000)={r3, 0x6}, 0x8) getsockname$ipx(r2, &(0x7f0000f8a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e89000)=0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000764000+0x2a0)={0x0, {{0xa, 0x0, 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]}, {{0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000cb8000-0xc)={0x6, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cd2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000c86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f8000)={r4, 0x9, 0x18}, 0xc) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001b3000-0x4)=0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000043000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000963000-0x108)={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]}, [0x12c, 0x2, 0x1, 0x1ff, 0x7, 0x7, 0x20, 0x8001, 0x44, 0x8, 0x8, 0x3b, 0x4, 0x7fff, 0x8]}, &(0x7f00002ff000-0x4)=0x108) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000690000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00009a8000-0x8)={r3, 0x5}, &(0x7f00004a3000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000010c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a6000)=0xe8) r5 = accept(r0, &(0x7f000007a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000064000)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00003cb000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x9, 0x0, 0xb97, 0x2, 0x20, 0x80, 0x3f, 0x5, r4}, {0xff, 0x7, 0x6, 0x3, 0x3, 0x9, 0x100000000, 0xffffffff00000001}, {0x8, 0x4, 0x0, 0x64d9}, 0x100, 0x3, 0x3, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xc4b694e63c5a94ae}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x2, 0x2, 0x400000000, 0x1, 0x2, 0x1}}, 0xe8) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000447000)={0x0, 0x0, 0x0}, &(0x7f00009a7000-0x2)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000185000-0x4)=0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000026e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a6000)=0xe8) r9 = getgid() mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00009a6000)={&(0x7f00009a7000-0xc)=@kern={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f00009a7000-0x50)=[{&(0x7f00005a0000)=[{0x60, 0x6, 0x305, 0x200, 0x3, "2bde8649ad8ecf04c32c651586403743cd6a754ffebe7faf9487b1a1a6fda79a3776e3a08408b69e6460576b529095db6681326526719967c659bcf8e5e7f8aa679790f71aa9276f32c5b8fc93624154"}, {0xb8, 0x9, 0x220, 0x7, 0x3, "da6fa3d9403036f21562030ed268e9c16255fbc1144a6a9a636d5bc85630f8fb6ffc11f18efef3cb3856b171a8771edf5d033f7e31211a6278a62bb7d4fe6017cc2b400c533162e0a5aa5f7fe45774325f4674fe2ea9e5eab5ba4d173d08df21ad11f014e72b533f5ebd151c33708ad51e08473ba4b0981591a37fca351e34e626a924bf45095791151d675766c66b29d2997bccf7f63ced820b624b2a47274e2abd9d787a8c4d"}, {0xcc, 0xb774, 0x400, 0x2bd, 0x3, "998449aaa2600590dad5cd28e586643bcfe6a5b954a91739452b2fc70830b0086364bb69b4efa69d2a1347a5e52587b9a0ed9bc83fdc7c22231612cfdbd44da314c7d58e50ed17ca5f279a7a5308075a4e41f01a3c34194c4836a0fae755e2171be5fe28d793031addc6a5cbe895c950b81211dfc0188c7c84bca8c128b8fbba9a73f71b5aed7f2383eb67d3c5d621e1f7cf2d59b3a3dceb5d0f56365a73d8a960641bc50241bfaa957642c41581a4cdd6965b213de5a9730802582e"}, {0x84, 0xfffffffffffffffc, 0x10, 0x4bd1, 0x0, "218ca50edbe1029e2f6456f165baaabf9f0a95fa9df5f3330744cd793337849d436beb91ee123a3dde161522b01b5d6f7a64ed6bd4ddba643a612be1b38f877d1037caa82ccb2e8b2be411a2b9667c308a59f9e91e16318288c1e62aed380bca177793fad5bf784ea3c5b50441ad0cdb74"}, {0x50, 0x7, 0x8, 0x6, 0x1, "ead3e34c0ba2f8c53c1589ded72f0104aaae57f6db289020d49d55fed5045b3fc035a8b0c165aa0af82a8c762d6c24a58daf38b0bc78775110a625ac2bdb86e0"}, {0x18, 0x9, 0xd30, 0x3, 0x1, "c8577c1c1c93016c"}], 0x2d0}, {&(0x7f00002ed000-0x2e8)=[{0xe0, 0x4, 0x502, 0x5, 0x2, "92cb1d4ed63772fbcd908513bd1a0ea240495190f46f43c6610d4a1b274620edbdda07210ef160c736970f192aa4f77fc85ae46af262b12ab82fee849bda4c4b0d3fff024f250a6955806d3179a2ebefc28adc24f509ebfa4073560f52b22e6cb1ced6f0eed1353ba2b8d7cdd49750c523bbb791fd797ffdd3acf99a57f45f9fe124925df1c930138e2acfa837fef66aad7e05a4c4b85728ce9eb55ffd84582cf6ad03fd5617eb5607bcb5663f7a95fcb030d1a85a1ac985c6dd340b4724996319765451a8233ed41c1292ab5e2e"}, {0x7c, 0x3ff, 0x8, 0x2bc, 0x2, "18441a239a2c90f33e6314262fbf7600b43ce1a3c453bc8ee9c27b769d8f1172fd111e18e09a9acbf93bfbc1020d0fae52e4aaca5bf31bbdf64881cd588e05bd9b37d1b4775bab9a26e36bfd1f164e46707ee30d6c01b7fe910ae8c38a081245ca9ba41587d8f4eecdb0"}, {0xa8, 0x8, 0x0, 0x9, 0x3, "b7ccdfc8fd03d73d14001a46a107809d30e3c831de573d4792d1741f532727a05d62976ddf2d4b6219afeb994147f8310b3196ddc3e0f18ef45fd03c07de52c3aa883e239bec623e8a396adf26e439db5e25326f344f0059c2db8f293a288d106d38e6f199737e1bc66153311b00f373fee9fe23bfb79438d9eea2f46dd84215ca1f6d200cd3da9a1ec17c1d2527d90c77489ba767156194"}, {0xe4, 0x6, 0xa00, 0x100000000, 0x2, "117ff9c328c0e92983b11e4d51761c080a49a457c807ef9ec9aaf9b2ca8825a3f451ef071ff643d7fd10ea34565dc0f472d7aaef4605a7f3c4e982048d560ec7fb0029ff032396f08c92d5d42e9060c79f780a87e99a203efa8d504103738b98fce0e852f5f21dca8afad69f44218fa5f48a8968688de74c0b0e51cb14184eb4e065801b5ebeb0778c3b645ef5a54783a14e4a6cff27208fcc702a0eed318df6aef5467133d330dc02e10e8aafec1baf2e73ca2024ac326d78e49ea000cf2fb2ca605f75cb45e73b0c7d425e963ad3585fcdb018"}], 0x2e8}, {&(0x7f0000693000-0x1c0)=[{0xb0, 0x3f, 0xa10, 0x8, 0x1, "c38635744ef678c1d6451fff940c0f986135991b0280c0755b8387577bd5cb6f3a2e2b497f8905f5f570a74a8167c7ca6eb02e877873db999afdf747cd2bc6de1917290f268326a6185bc767dc9e6fa2da170d033be28568bb19f3a9f8054293f06bc053e58eece512662a22e7462ba27ee07f13a552e3d61b00fc9a60ef5657366257d4040fec3b9f98e289dc5de058605a6be534028f7052492a25a0118596"}, {0x10, 0x2, 0x0, 0x7, 0x3, ""}, {0x30, 0x1000, 0x105, 0x8, 0x1, "a80aeaa010a400e5e6c7c4ec35f5d07b4abe558ffa9f573bdbe893a1a3"}, {0xd0, 0x4, 0x8, 0x81, 0x0, "f1a015a94adfd1037603d374ec8d199a73e84a774412f52495f25978b50b920aa2ac19ad29549ef4467a6f00edceeb278a6fc2a812eef85b4c1cfbd6969c2cc36b4a2c3cf288eff3192f5fdfb940b66d631d06ca8e3dfb06ba09cb21684a875b363d50e833fb6e42bfc3dcc871014e240bc38607fbd7c8767e981944969716a57064847ba5781668c38477735d6333acc884d6dbac41819fc6faaf64e815fa4c87515ff4fa53c338af8216e0391dd4cb37055a2c3aaa82353ccc2fb3f7204c"}], 0x1c0}, {&(0x7f000025e000-0x1010)=[{0x1010, 0x8a9, 0x900, 0x20, 0x3, "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"}], 0x1010}, {&(0x7f00004be000-0x49c)=[{0x34, 0x1, 0x100, 0x9, 0x1, "f3e66190aed1a432216b0f16931ca3d23ba7878ea9de6aa2dd274d4de3f9503db0"}, {0x1c, 0x4, 0x200, 0x9, 0x0, "ce86eb9ee8aec632ce79063d"}, {0x44, 0x8, 0x400, 0x2, 0x0, "b17b00291aa90e716e7900a5b999dbe43e2681440d941b6937864a0c93a83ad873736a3e43d17a19fc5047c8bdc57a333e0dca5b"}, {0x28, 0x2, 0x118, 0x101, 0x2, "d38bdf9949bf643518d57023fd4903129b9a8e730f"}, {0xf0, 0xffffffff, 0x902, 0x9, 0x1, "7b23e93b069dc3a1364e041f68862741a305b6426416bde823989c05f1fff934118bb4fac63c4df6b3c175cebb579ab98251bcb84f0ed12cf44309857f89f9a9fcf5ec257287ee578febd3f0759666fb77d85f44ada1c2183913231b4aa21335cc135b7d67a51e332240ab385d261d94d07292a209f6993ebf6d53d32bb48b2fc6fec2d0fd1d3482bee8256e5aae19e165e3a8dfab09d9d6c667aa9ae9546322c9f3ac44968baa4c4f2ccb8fb15561ad6b2dfbbe388830c3a64a5dedb5fd7b9edc7323caab0bc30041c64bf32cb4e805aa26f085409927e739206efa7a7fe2"}, {0x88, 0x1, 0xa00, 0x0, 0x0, "168a56f97be4449782b2a5b9f550bcb79fe82ac4408148e6b612bd444712bbfad089d69382a9d00972507fc4cd2c80c6c5c03f552bc1b687c2853de4439f684125e38356e42f37c26d22c2967b3973bb5227364cf6a527a85d727b51a6c5184e59ea9b96f33a3509f1cbf3876aa4977e2b61203d5c805aac"}, {0x10, 0x0, 0x0, 0x8, 0x2, ""}, {0xe0, 0x0, 0x4, 0x8, 0x3, "ced5784126091a1e98ef46c131c24f22e041555958b63879fd8271e7235012009ef03b6774384fcd0abf72395c104f16d23331dbf90a35318e7daffb4e274bfbe98c2b6236f89ecff087f34cdd2c309931f661e8ef8c7ec1a5bb251a93e48d20fa5f078e0d1eab9aae315e2846813a5e390163bc23f30fddbdb09e98cf648d964d7c1dccbf38612f292f2b0a266e96bb9b4537fedb7a09c246fa089be46e6bc68de5de65af846a50e7ad113b0aa12f45d68a13a21e86a3a8d480169507809fe742d35cfb96d18e6d0a7236058c"}, {0x110, 0x800, 0xb00, 0x7, 0x1, "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"}, {0x68, 0x5, 0x100, 0x1ff, 0x0, "806d9a6f28bf059d3f6fb792996286442457fb00c70d39171b7741ecf9cee98db2c0c7d5a67751d1ad8bb44b073322bb79854efc6d440cf071a2f2712c87d3a1916be10303c4c796edc34d0b591b86a3e859607eeea0"}], 0x49c}], 0x5, &(0x7f00009a7000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40000}, 0x4004010) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f000000f000-0x294)=@newsa={0x184, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha3-384-generic\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000083, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f50000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f52000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9a}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff7000)={0x0, 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ff7000)={&(0x7f0000ff8000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ff8000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000012b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000abf000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000b0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000ff8000-0x12)={@common='bond0\x00', 0x5}) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000601000-0x118)=[{0x0, 0x0, &(0x7f00006bf000-0x30)=[{&(0x7f0000e20000-0x4f)="afd6189077ed4e42be3cb215315bfbf42284693a23c9f13192840f32e747263d", 0x20}], 0x1, &(0x7f00001a7000)=[], 0x0, 0x0}], 0x1, 0x4000) recvmsg(r2, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cc7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b07000-0x4)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003fe000)={0x0, 0x8}, &(0x7f0000727000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a3c000-0x8)={r1, 0x2}, &(0x7f00008c4000)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000107000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f00001ec000-0x36)="c85a15b4b66782f74fdcc17a021c030ed177e93c032bcb244eeb52b7c6d3d449f64b9141a01219dabecd1e2f3cb7fe30651b39f69f7d") accept4(0xffffffffffffffff, &(0x7f00006be000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000836000-0x4)=0x8, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005b6000)={@generic="8148878ebe49c2d7398e44e1975cad19", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000035f000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x83, r4}) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x4, 0x0, 0x1) bind$nfc_llcp(r1, &(0x7f0000a1d000)={0x27, 0x1000, 0x6, 0x2, 0x1, 0x1ff, "e4f99d4735a8cf2df7ce81329815a7460d7b6ed27ecf0ad9852f9127006fa1b69662b0163448c9cea21fe6c5bc3e0b9ed714f43215d01616c15c90a1361db2", 0x39}, 0x60) writev(r0, &(0x7f0000e19000-0x10)=[{&(0x7f0000333000-0xb7)="390000001300090403000000000000e11800001f0100000000000001000000141900160011000100040700000701d0000001010c00006fe422", 0x39}], 0x1) [ 723.138710] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/05 22:52:59 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f34000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x28, &(0x7f0000547000)={@common='bond0\x00', @ifru_flags=0xa000}}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x10000000008, &(0x7f0000abc000)="", 0x0) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x0, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c31000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000007e000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a51000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004db000)={@loopback=0x7f000001, @multicast1=0xe0000001, r1}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000099b000)=@generic=""/16, 0x10) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000174000)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001f5000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005fc000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005a1000-0x8)={0x0, 0x0}) socketpair(0x0, 0x7, 0x8001, &(0x7f0000acd000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000f3b000-0x10)={0x8, 0x6, 0x7, 0x3f}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000915000-0x8)={r2, 0x20}) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000433000-0x4)=0x0, 0x4) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a71000-0x4)=r1, 0x4) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x401) r2 = accept4(r0, &(0x7f0000547000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000014d000)=0x6e, 0x0) socketpair(0x9, 0x0, 0x80000000, &(0x7f00004b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b55000-0x10)={0x8, &(0x7f0000b7c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000b68000-0x8)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a61000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 22:52:59 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000021a000)=0x0, 0x931600c1d0af449b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x100000000, 0x10}, &(0x7f00006eb000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002dc000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090c000)=0x8c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000279000)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0xfffffffffffffffb, 0x9}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000001000)={r4, 0x2, 0xd4, "b80aab6e7295b48702e54d44c4c52209556fe10c67a38e33be5ba21b8a6c560e5870981c616347167261cf6d5751bc234be92a53be54403608436b178a60485ea7ace10091622613b75a3ce7198e6883b613c9d69dbf53a2ebf9c030bb3d3e57a018e01d050fe28488b140b01a03f7aae5e5126aa9f4188c2b9263d4b197f07fc6adfa9f5bcd71e4b64801949592c77bcca17e78733f6b2673aab699e603e93e698033a615ae120e4370801ff594951b9a4e957e0786d213978a6d28eba6c089ea3aaa6488b6cd4342e321fbe9748f452064859b"}, 0xdc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in6={{0xa, 0x3, 0x7, @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]}, 0x101, 0x4, 0x20, 0x9000000000000, 0x18}, &(0x7f0000e3f000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x21, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x38, "cc51ca790adb7c99809900e15ac494fa893cb07bb9ad4484de82dffa77f07e594be398084012a66f0c3f709bdf2b35999f80e19f3018700e"}, &(0x7f0000690000-0x4)=0x40) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005f3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000484000-0x10)={0x1b, &(0x7f00007f7000)="5fc59bcdc5c094b43cbc5c6b7b3f13df8f8f11a5636ef3e86b93fe"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba2000)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d58000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x210}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006aa000-0x1)="e9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='veno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendmsg(r0, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)="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", 0x9a3}], 0x1, &(0x7f0000f93000)=[{0x38, 0x3a, 0x7f, "61c0014df37d3e0d719229095889e2b631dd693ac70dc376e43e2be1f25c6daf692c09c7099ff5b0"}], 0x38, 0x10}, 0x10) 2018/01/05 22:52:59 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000e35000-0xd5)="c3415cf9456dd02acc9048c36f8c48265dec6ab67d51bf971dffb540566afa2e16d9b7892977c88cd2b15688445d634482650f142d987b00d507e8d58aec78292505ff9b0d661c30310f2d86c068e0ccc705581f4452d8ea567421a45f79f139a707c2ba8b3f8593c9ec10c13f37164898e72c060c325736ef5e8ef084fa2897b9284e869c5e1e431f103af47e85bb4cfe898d738120e7593d6632968211aa81799209fe5ee0c0a7d79cebb10e9bc5de719b0ce08d401f2a02d8f7614da50d240b8fcc096351c1214bc18faac3aba0bc3c12003b44", 0xd5, 0x20000000, &(0x7f0000000000)=@llc={0x1a, 0xf5, 0x8, 0x7, 0x4, 0x1, @random="25db595de336", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eb1000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ead000-0x169)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0xffffffffffff3989, [@multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, r1, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cff000-0x4)=0x0) connect$bt_rfcomm(r0, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x4011, 0x0}], 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f68000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/05 22:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000418000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000967000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000892000)={0x6, &(0x7f0000000000)=""/177, &(0x7f0000000000)=[{0xff, 0xe1, 0x6, &(0x7f00002ae000-0xe1)=""/225}, {0x0, 0x55, 0x8dd6, &(0x7f0000eb1000)=""/85}, {0x421, 0x1000, 0x800, &(0x7f0000000000+0xbdb)=""/4096}, {0xb9, 0x1000, 0x8, &(0x7f0000001000-0x1000)=""/4096}, {0x2, 0x1000, 0x1f, &(0x7f0000001000-0x1000)=""/4096}, {0x9, 0x1000, 0x8, &(0x7f00006f9000-0x1000)=""/4096}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000acb000)=0x0) setsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000bad000)=0xfc, 0x4) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffffffffffd) listen(r1, 0xfffffffffffffffc) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x11, 0x80801, 0x4ee) pipe(&(0x7f00009a8000-0x8)={0x0, 0x0}) connect$bt_l2cap(r5, &(0x7f0000126000-0xe)={0x1f, 0x83, {0x3, 0x81, 0x4, 0xfffffffffffffffd, 0x3ff, 0x7}, 0x1, 0x8000}, 0xe) setsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f0000f01000-0x4)=0x8001, 0x4) close(r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f000069b000)=0x0, &(0x7f0000ec5000-0x4)=0xfffffffffffffe9a) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00005bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000494000-0x4)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) socketpair(0x1, 0x5, 0x4, &(0x7f000060d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f7e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fca000)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d50000)={r2, r3}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x0) setsockopt$packet_int(r5, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r4, 0x40000000000008) ioctl$int_in(r4, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r6 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000078c000)=0x0, 0x800) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000c5e000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bba000)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008da000)={0x0, 0x28, "8cd5d4d99732f612397643a6eae3d87ae05534238603d36d6546d1c74ac061cb92ec498fc1563d1e"}, &(0x7f0000a8e000)=0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000d0e000-0x10)={r7, 0x2c, &(0x7f0000877000-0x2c)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000021c000-0x4)=0x10) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r9, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r10 = accept(r4, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8001, 0x6, 0x5, r7}, &(0x7f0000270000)=0xf) recvfrom$inet(r10, &(0x7f0000adb000-0x1000)=""/4096, 0x12a5, 0xff, &(0x7f0000f86000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r11}, 0x10) close(r9) sendmsg$inet_sctp(r10, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f00007d8000)=[], 0x0, 0x8810}, 0x802) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e30000-0x20)={r0, &(0x7f0000fcd000)="", &(0x7f0000b64000-0x38)="9675cd7da95c66e500869d942ac7ee75b06d7b3ca3b90f3e4bdd179ee20610baa05fdc962e9e65cd914b5e609d83b6a5b516d91d7ce832f4", 0x200004}, 0x1f) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcf000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000534000)={0x7, "ece13d234d04"}) accept4$llc(r1, 0x0, &(0x7f000088a000)=0x0, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000055c000-0x18)={r0, &(0x7f0000fcb000-0x43)="86", &(0x7f0000fcc000-0x50)=""/80}, 0x18) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffffffffc01) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0xfa)="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", 0xfa}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000)=""/129, &(0x7f0000003000)=0x81) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004000)="65408b4d5ad6b24d98112f14d4895ad71644aa993fd0c7dedcf0cadd5069bbe770b2f04f2720a8676afa72f1b060ae1df423f8369b64d3f8bd1dbaea470e33f4e4f72af1575beaa8fcf1f1aa9902937996b2b13f70e96cff339bea72fb9be866c1daf89740c8945d6eedc3c6a431f680e7b20a9b96efda1cf15a78da3527919f58f3acf803ecdd518981c9553cf8d389e9bf419ee3db942d5c293c110799d2b3f6dc6504d6629cee0287c3576fa550d419fecd81abd6d66a5afbca8d8d15d2eaafd7d7f7c2c35cad73e61f4a8ae8d301c64163c25f2d771b33d466e222c27c9b6cac48e9", 0xe4, 0x10, &(0x7f0000004000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x9, 0x800, 0x8) bind$unix(r2, &(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x7fff}, 0x8) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000005000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000-0x10)={r3, 0x100, 0x4, [0x0, 0x6, 0x2, 0x2]}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={r4, 0xfa, "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"}, &(0x7f0000003000-0x4)=0x102) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f0000008000-0x10)={0x3, {"9cde0284e345d2"}, 0x4}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000009000-0x30)=[{r2, 0xfee6ad1d7866ef29, 0x0}, {r2, 0x1, 0x0}, {r0, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x204, 0x0}, {r0, 0x2001, 0x0}], 0x6, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000009000)=@common='bpq0\x00', 0x10) 2018/01/05 22:52:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000383000-0x94)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x890b}, @in6={0xa, 0x3, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc640, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x94) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000074f000)=0x0, &(0x7f0000a96000-0x4)=0x8) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000f93000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000062c000)=0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005be000-0x4)=0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000f8c000-0x1c)=[{0x14, 0x16, 0x321, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032d000-0x3e)="10c541c00f89b4903bb85504f72944978f4fd11e15f9a162bb25ec7d1c31865e114d2b9506000000b6a3a5240f6ab533b3af06968f76f8cbb9d21f79c913", 0x3e) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000a2a000)="892ef15d5d928275b86895b949828d505187e4fa9116e6853d90777a86cb8fbcfdc377d007d7cea551c0174fd6efafe7d84d55057cc90d86e5120b201e67d9208cbdaf2b4120fcd10e7e69b8b4bc2c0a9254947925cccd0467448c1cb188ab2b906ec4382ef41711eb27598a061fb9e25fad0b116c8f8364dfc9ee361ec2c286b5c3620c142b3f495685dd5496234ffeab9aa709b2bae941ca0e", 0x9a, 0x20fa8036b6457945, &(0x7f0000f95000)=@llc={0x1a, 0x1a, 0x9, 0x21, 0x10001, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00006cb000)="2e6ff9f32c27fd692447677af18aff354caed4498284641696f105fe4d27bf43", 0x20) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 22:52:59 executing program 0: bind$netrom(0xffffffffffffffff, &(0x7f0000b2a000)=@full={{0x3, {"39537d24669b2a"}, 0x68}, [{"918c7a6a0f5e85"}, {"1f733fec35fcc3"}, {"fca28430cceab6"}, {"ade734bb39cc46"}, {"c5278d58e6ed0b"}, {"5b9a0417cda84a"}, {"1777021b3847e9"}, {"5a978be9b252c5"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/05 22:52:59 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff9}, 0x98) setsockopt$inet_int(r0, 0x0, 0x10000000000f, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000009000)=0x40, 0x4) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x101, 0x4) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0xc, 0x7, 0xfffffffffffffffa, &(0x7f0000a5c000)={0x0, 0x0}) preadv(r0, &(0x7f0000bba000)=[{&(0x7f0000951000)=""/118, 0x76}, {&(0x7f0000311000)=""/29, 0x1d}, {&(0x7f0000c14000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e54000)=""/110, 0x6e}, {&(0x7f0000e08000)=""/68, 0x44}, {&(0x7f000002b000-0x58)=""/88, 0x58}, {&(0x7f00000c4000-0xf8)=""/248, 0xf8}], 0x7, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000-0x20)={0x6a3c, 0x1, 0x0, 0xd3c7, 0x33920297, 0xffff, 0x5, 0x7, 0x0}, &(0x7f0000006000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x1f, 0x8bc4815c3947e8c6, 0x5, 0x8}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={r1, 0x3f, 0x3, 0x0, 0x9, 0x0, 0xdca9, 0x7ff, {r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24000000000000, 0xffffffff, 0x7, 0xf39, 0x8}}, &(0x7f0000006000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x4) 2018/01/05 22:52:59 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getpeername$unix(r0, &(0x7f0000dc9000)=@abs={0x0, 0x0, 0x0}, &(0x7f000038f000)=0x8) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) shutdown(r0, 0x2) 2018/01/05 22:52:59 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000fb1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006e9000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3a8}, &(0x7f0000564000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000039f000)={r3, @in6={{0xa, 0x0, 0x2000000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00003a0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d10000)={0x0, 0x0, &(0x7f000060b000)=[{&(0x7f0000faf000-0x47)=""/71, 0x47}], 0x1, &(0x7f0000795000-0x50)=""/80, 0x50, 0x0}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000e4d000)={0x6, 0x3ff, 0x4, 0xf19}, 0x8) 2018/01/05 22:52:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000e7d000)=""/248, 0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000c9f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000078a000)=0x0, &(0x7f00007b1000+0x289)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000713000)={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) 2018/01/05 22:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000f6b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003ea000)={0x3, 0xffffffffffff0001}) accept$alg(r2, 0x0, 0x0) listen(r0, 0xfffd) r3 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000d37000)=0x379, &(0x7f0000c11000-0x8)=0x2) readv(r0, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) accept(r0, &(0x7f0000321000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000098b000-0x4)=0x60) 2018/01/05 22:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b64000)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff06800000000c00080004000c000400000c6b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b07000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000d58000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x0, 0xc8, &(0x7f0000b6e000/0x3000)=nil, 0x6}) 2018/01/05 22:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004a9000)={0x2, [0x0, 0x0]}, &(0x7f00009af000-0x4)=0xc) 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) sendmsg$netlink(r1, &(0x7f00003a5000-0x38)={0x0, 0x0, &(0x7f000046c000-0x70)=[{&(0x7f0000b33000)=[{0x60, 0x0, 0x0, 0x0, 0x0, "b3d40c6cc59795505a29b98629cf9b5533bc7a7fc10bddab7ea770b4c867f841536ad1bc8bd21421efda6819069348256b870cf9751c8bbbee4bcd2aaa3360a84c28b3e794953635bd724a5327"}, {0x1010, 0x0, 0x731, 0x8, 0x0, "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"}], 0x1070}, {&(0x7f0000800000-0xfa)=[{0x14, 0xffffffffffffe035, 0x100, 0x8, 0x3, "fc"}, {0x20, 0x7, 0x20, 0x0, 0x2, "e0921454479bf7bee3b3933cba"}], 0x34}, {&(0x7f00004c1000-0x158f)=[{0x44, 0x80000001, 0x100, 0x2, 0x3, "2703dbd1bfd067b91a950c62f7dd3411b09d7409fdf18e0ea5791d1ee7d0b612e9e20e5397bf1cd27975b4231a2b9ba6d9f262"}, {0x6c, 0x7, 0x800, 0x0, 0x3, "61b89f276d27fe91b54288a131fd2a389775e47d569e6885e4b210926468fffe311322bffbaf561ed8a3e1e5f42b4dea4499fd895bf576e86659123eb93276c31f0eca272b4efaec32f1d71ce5dc1c52e4c4e4fe930cd912d68a7029"}, {0x8c, 0x1, 0x8, 0x1, 0x3, "9d97954f859c625a8e0dd78c40dee27f0d30c186f0398beb69bcbd0fb2ac7620118e3f4c75c6f8ca228d62c2ecafee557037ed7569c015ab7b43b0306cf6d76c40b168f6f016d2cd9210b732f5c402b9c22fbfc2083bfcb49b6fd885c50732961b8a2637bd0e28456a6f333280308efb8974f134ecae9a39584565fb"}, {0x94, 0x3, 0x10, 0x7fff, 0x1, "eb6579395b5ecf2a7a2e7a4b0d19c8caec1d1d2a648e2d8401ce38bf59364e05efd8df45a847b23176e3c3a9a40214f9ae18fd5aacf579d811b5380255ade601d131376e61a4b04a1f07d9fcae948072aa8538f432cc76ed34a1087e688d1acd3b5afaf9090d4d4acb89da47da535d4098517167f3a642fe2fe209d01d9f7da7cae81396"}, {0xdc, 0x1000, 0x200, 0x7, 0x1, "5d77f4279c95029f1eaba029b3be41b9dde4ff18eae2aad6b6a10e8606f23f68b85ed4f6920cdc26c80484525a5b9c674a476dcd722a008fa164f801b5df691c1333e3750672c1b93cf9c0a0a7f326d675a62f9928182becf97dc34c7c0a9b0cb65b0b8512e4dc36e1a6acfcfb81f66fb6dc7181e55eebc650bba639ae4cdc97df872e186d303e6219812f742b3ef9be44c93ce9d9e14d28f37d8925b0749ca417f6a81726ee7793a2aaad55baa25c9ac43efda96610570eb3f21b2bf4728cc79cab3a562db1126b11ca"}], 0x2ac}], 0x3, &(0x7f0000603000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x68, 0x20048004}, 0x200000c0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d87000-0x10)={&(0x7f0000679000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b35000)={r2, &(0x7f00008a3000-0x24)="ec25ca030464e68be3390ce21a2e9aa4542c0b24180a238716960475649ab7f683facdff"}, 0x10) 2018/01/05 22:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006db000)={@generic="a9e0f62c89259512750b73c75a2fb657", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000713000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000889000)=0xe8) bind$ipx(0xffffffffffffffff, &(0x7f0000c3c000-0x10)={0x4, 0x0, 0x0, "1a5a092c94bb", 0x0, 0x0}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000695000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000074000)={0x0, 0x0}, &(0x7f0000bc4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000022e000)={r1, 0xfffffffffffffffe, 0x0}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x800000000000) accept4(r2, &(0x7f000020d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000181000)=0x10, 0x7fd) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0x12, 0x7, 0x7) setsockopt(r3, 0x0, 0x0, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008fc000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f00003f3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bcc000-0x20)={0x4, 0x8, 0x4, 0x100000000, 0x9, 0x5, 0xbb7, 0x0, r1}, &(0x7f0000bc1000+0x331)=0x20) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a94000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000049000)=@assoc_id=0x0, &(0x7f000000c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000c0b000)={0x8, [0x4, 0xffffffff, 0xfffffffffffffff7, 0x8, 0x2, 0xadb, 0x1, 0x6]}, &(0x7f0000168000-0x4)=0x14) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000592000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b73000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000cb5000)=[@in={0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, @in6={0xa, 0x1, 0x134, @loopback={0x0, 0x1}, 0x30a}], 0x68) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000458000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002ab000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00004a3000-0x28)={@common='irlan0\x00', @ifru_addrs=@ethernet={0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 22:52:59 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000eb5000-0x72)=""/114, 0x72, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae9000)={r1, &(0x7f0000447000-0xa7)="8d53872fe02588589151324307641d6559d6991c65c87fd498ab2768429ad428b88bea654ba02bbf5281f775c6a578ecb2f379ba7c09ed19f9e03375c7483a2ae94f4ea06399783e9d8127a4a9ff29810cd246c855f5f308b47bbfd8b90346446aa840c4977acf60ff297eb2716b15e539a893fb2196562c01eb220258a4bef16ef2d420270e55b0c0d5918c931ead999c8cd4029477e0ef8849641205d21d83ad854765b36d0f", &(0x7f0000eb6000-0x30)="86a4e9c99d668b1955d5127bbcf7c4b688f294605f0c18ba87d33323efa67ed908e8aaca5a7a76611f99f5f1e3395421", 0x1}, 0x20) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x0, &(0x7f0000eb5000)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000eb6000)={0x0, 0x1b7}, &(0x7f00004b9000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00007ad000)={r4, 0xae, 0xb4, "579671a85da4c17f601bd23e9c8ab597db291dd5d1046f71ca7f248de600d0853fca6e0f29d68069420a9ef488ca2f8ac20d17f4484e2766126a511c41710a883d2ec3dcc9e6dc11eae327c6fc5817c263237dec4ba100f7397fffc1c6523bbb248e5acf28ffc0e648dfc671b327d441413c73fbdbca6c8f4aa59b99f1939b9396728abbf1eabaf5f9d7a8d04c3b78bfb6284abaa0de7287eaaa6e34fa37525f2ffa8bbf926ff0ee9d60384a3b18d6be4bb7bf7e"}, 0xbc) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb8000-0x20)={r2, &(0x7f0000913000)="98028835a612", &(0x7f0000eb7000)="599a3ee533120ac112019e05917151e7bab20c5296c012c159b9d7cb0d8887b0bc5ba2d49e6e3648dc0c843617d479fe49ea5e3ba254160a44ec313e4137c71654d9c7b86cf334ba7e5d17147a4fd632440ea03b68c27bec1872ba3296ac74232c52ef6088d833b0fbef3a618a73fb4b44371b8a1ade07d2dae41d8d60caa706eb2a18385fb1197dc01a4a2d30df2719ca2fd1fb063b95c4ec6c3a7443b546e32a9056f6414e5462af491e8b13fffbed2ff0f255b1f4b93032929d37e5086aacfbf5b4139f1ed0cd23f3c99a46eb8187c49fe6ddae86722b25d8ef7595f92ebb08ccc573b1368b", 0x0}, 0x20) bind$nfc_llcp(r2, &(0x7f0000eb6000-0x60)={0x27, 0x1, 0x80, 0x2, 0x9ea, 0x401, "989c2b774305617f28519506508a13eac82ca4f84c067eefb6cfa18e344ecbbaffbaff025429fb806fa3bd7dc665117e722c4bb5d842f3f82a4d7e8353c5de", 0xfffffffffffff800}, 0x60) 2018/01/05 22:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) listen(r2, 0x0) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common="7475006c3000006e000000000000f30a", @ifru_names=@common='ip_vti0\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r2, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, {0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a}, 0x101, [0x100000001, 0x8001, 0x8, 0xc4, 0x6, 0x2, 0xffffffffffffffc1, 0x8]}, 0x5c) 2018/01/05 22:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c42000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a3000)="", 0x0) pipe(&(0x7f000018a000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d00000-0x4)=0x9) 2018/01/05 22:53:00 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x5, 0x80007, 0x200) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000caa000-0xc)={0x0, 0x527, 0x20}, &(0x7f0000a13000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000821000-0x6)={r2, 0x6}, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ca7000)={&(0x7f00004b5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000235000)={&(0x7f0000ca8000-0x28)=@flushsa={0x14, 0x1c, 0x3, 0x0, 0x0, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) epoll_pwait(r0, &(0x7f0000a31000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7f1b2d83, &(0x7f000076d000)={0x80000000}, 0x8) recvfrom$ipx(r1, &(0x7f000090b000-0x44)=""/68, 0x44, 0x0, &(0x7f00001cf000-0x10)={0x4, 0x0, 0x0, "26a1e123d9ae", 0x0, 0x0}, 0xfffffffffffffe82) connect$nfc_raw(r0, &(0x7f00002a8000)={0x27, 0x5, 0xcc26, 0x5}, 0x10) close(r0) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000531000-0x8)={0x0, 0x68}, &(0x7f0000d83000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bfd000)={r1, 0x10000000000}, &(0x7f0000a01000)=0x8) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085c000-0x60)=[], 0x0, &(0x7f0000117000)=""/0, 0x0, 0x800}, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001a0000-0x14)={r1, 0x4, 0xfffffffffffffffe, 0x7, 0x2, 0xf6}, &(0x7f000046f000-0x4)=0xfffffe98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002f0000-0x8)={r2, 0x7}, &(0x7f00006e4000-0x4)=0x8) 2018/01/05 22:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000067000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20004}, 0x1c) listen(r0, 0xe6dc) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f59000)={0x1, &(0x7f0000e69000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x80004) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b75000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x8, 0xa, 0x20, 0xa1, 0x0, 0x181b, 0x0}, {0x6, 0xffffffff, 0x8, 0x2, 0x1, 0xaad, 0x100, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0x1, 0x9, 0x4, 0x6}}, 0xe8) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r2) 2018/01/05 22:53:00 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x80000000, &(0x7f0000de4000-0x8)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000076c000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000eef000)={0x40000010, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket(0xe, 0x6, 0x5) sendto(r3, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xfffd) readv(r0, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000f5a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000849000-0x4)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00008ea000-0x6e)="cc6ebf3be8eb0a4bdea413fc5828d51b86b3621cb116988548afbe861ed6fede18d3ea0410fa9b03b5f931193c8c211580d4e295d59852e55943acd11acfe142fc7472e8db30f2db2d15bc780358723f1f791df5acab9637e7df1fe5fcd512036cc7bcfdf7ef66dda05937203309", 0x6e) 2018/01/05 22:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a58000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000007a000-0x8)={0x5, 0x5, 0x5ff0, 0x1}, 0x8) writev(r0, &(0x7f0000e19000-0x10)=[{&(0x7f0000333000-0xb7)="390000001300090403000000000000e11800001f0100000000000001000000141900160011000100040700000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/05 22:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000037d000-0x4)=0x0, &(0x7f0000d9f000)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bbc000-0x4)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f000040d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x80000001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f0a000-0x4)=0x0) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000907000)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) [ 723.780987] nla_parse: 5 callbacks suppressed [ 723.780992] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 723.795837] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. [ 723.817733] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 22:53:00 executing program 7: 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$inet6(0xa, 0x802, 0x88) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000aea000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) [ 723.831300] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 723.848925] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 22:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r1 = accept(r0, &(0x7f000069a000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x14) 2018/01/05 22:53:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000267000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x35c000)=nil, 0x35c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000148000-0x4)=0x0, 0x80800) mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5e, &(0x7f000035d000-0x4)=0x1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @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, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:53:00 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000126000-0x4)=0x0) r1 = getpid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000348000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) sendmsg$netlink(r0, &(0x7f0000805000)={&(0x7f0000fcf000)=@proc={0x10, 0x0, 0x3, 0x10000}, 0xc, &(0x7f0000538000)=[{&(0x7f0000e2d000)=[{0xbc, 0x8, 0x4, 0x8000, 0x2, "807645af81c8dc9bbc301edbdcb80952bd8b5a552584f37daa5c00a5efccdf45d11d611e92c1d6928e9ec670901b5feee0bb24885c9624183d86d22da051d794cd1bdc9b9c90e9ffc995a85987157eee30d7215a972f82189ae37c0671ac8041d76f893f4172a6597cd8d3c214eb188779ff335ece1c42761b2944a2824a85f40acf06247cc65d102aed35729722198271f072fa27b38404121bfd6910ac92a29b40fb889aaa4e86a32b5166"}, {0xc8, 0x0, 0x0, 0xffff, 0x2, "2edf1b03bf5b130c18f50ae0f537df6c7bd4c9552229185ac65b256a7bf1f87cb58b3a98c05549f430b120397c51db20e2b2e9b8f6c0c50ebe4d71e985d7f55e298413f178cc6c8c199bc35e5e908a56dde1cccbfec7cbed5eec65c1664d221ee2ca60b27fdcbe26bf3682fb9a2cc800f3764dce6c5c1f96340339694b36a3fdea5abc5fab8ea24da2ae3bde1360e88b3c5ddc334a21f3ff76fe3d6dbd3669bd490e960e8fc600d6c2fedde3f6b7f17f3f3e534aa204"}], 0x184}, {&(0x7f0000fcf000+0x8a1)=[{0x48, 0x6, 0x1, 0x1, 0x0, "fa6e42f8b8c6839dca5e4f2c019014d70ea28f104eb1cb0d64f615b107582b85ce73b88f9cf80e188ac55ad322341fc08b8e46db97c48d63"}, {0x1010, 0x1000, 0xc00, 0x2, 0x1, "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"}], 0x1058}], 0x2, &(0x7f0000989000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x60, 0x0}, 0x10) write(r0, &(0x7f0000fcf000-0x1ea)="1f0000000002ff59433bf002170400760f0000e0090008250007000000083c", 0x1f) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x100, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x1f, 0x5, 0x81, 0x12, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x3)=0x8, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xb7, "fed0309d020b66846ce66cef8836a3956e78549289ef34421d7c5a4628f6aa3f902f63e543af1380f110393d997e6cf409ea79c8ef95e4f50498574a40501abe55ca83fcae2ef8ff00ad9944cec087b92a990f6c2ce4b560fa9a1c88830f0350d752dcede4dffdb20eaa8ae79353438175fee6715b90212aea988eb4130f50d8431e5dda9044ec7305c01f01be28a73fc07205d8b2d2134f5fe9bebb3883f65981d30fe6c17a594d770c680dd8ca57a9fa60f1ea076ef2"}, &(0x7f0000001000)=0xbf) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x7c, 0x8}, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000)=0x10, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x0, []}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000004000)={@loopback=0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x7b)={r2, 0x73, "df530d950dfc948c13a9dda306c08a2c87be145f5abae5343c62f8cce3fe3b1ecab8ef48037e2f0363486284d75e0d62a9213ce8396ff4aca43374f97f67c1b6145c2dc5f6e7d6dfc1fe56252fe0e048bfdf771afeb31f1e2858c1806fc59279029c8cbbf27e34147c2abda7eaeaab3b06a0bf"}, &(0x7f0000002000)=0x7b) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000005000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000006000)="7fdff41d5db7c058a703d1700541961f1737181838325df82146b02abeacf63717f2ad2ed0c07cacb4c193f530b51922d8d48cf47cb7d97449499d59e0cabe1c7a463617c6379eb5ec5bf6377b1bbff86a767d3bbbef8175e66eb45438fea225608964884a2489832d78352e50c33ea26b3e708d1d908684822e6814daa92fcab734ff605508fb106d10a6a9cfa55e7ce248c8e372d3fa4aa5489f4a42512dffd66c3ee75493c624f7d25f682b37f1b99c954dcb6ae98d820fe79291", 0xbc, 0x0, &(0x7f0000004000-0x10)={0x3, {"6ee65a6aff9fbf"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={r4, 0x9, 0x80, 0x4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000007000)=0x0, &(0x7f0000005000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000005000-0x27)=""/39) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000009000-0x4)=0x0) [ 723.864393] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 22:53:00 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f17000+0xd)={0x1, 0x28, &(0x7f0000d88000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f17000)={r0, 0x3, 0x0}, 0xc) syz_emit_ethernet(0x43, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x80000000, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b33000)=@req={0x0, 0x0, 0x0, 0x22}, 0x10) r1 = socket(0x5, 0x0, 0x6) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000b70000-0x4)=0x5, 0x4) 2018/01/05 22:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008f8000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000b9a000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e30000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x7, 0xffffffffffffffff, 0x400, 0x8, 0x0, r1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d88000)={0x0, 0x1}, &(0x7f0000798000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000854000-0x98)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000e60000-0x4)=0x98) write(r0, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030d00000074f7000002de161701", 0xa) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c88000-0x8)=@assoc_value={r2, 0x8}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c44000-0x8)={0x0, 0x0}) 2018/01/05 22:53:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x9c)="200035e4ea2679f608e5bab0fd0de6f6a8f68e546407f6cc8a81a67a7b3ff327bff23715b90c53561e4c220d748f82f20f4a9563764f68ff35504971f561093b8dfb722513f73191ef587e76bff1fcbd5911a8a81b276f4fabba359c4a57f06f74ddeadc30bfb91a181f1505195c990860364c519519d6e83c2e18d4db793502a7f899bc43036c5ebbbde006a51152f8c0df5a5b9e63fccfb8862de9", 0x9c, 0x20000000, &(0x7f00000d5000-0x10)=@nfc={0x27, 0x5, 0x0, 0x5}, 0x10) mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x9, 0x1, 0x8) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f00000c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a6f000)=0x14, 0x80800) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000019e000)={0x0, 0x0, 0x0}, &(0x7f0000a70000)=0xc) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000387000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000a72000-0x38)={&(0x7f0000a72000-0x60)={0x27, 0x2, 0x6, 0x4, 0x9, 0x4, "6449cf7b98b0a360b8c7f07b322fe423dadf7d02238441996017b6bacc4d00c3bd224b5dad740b5a17c66f85aeacc6569880239064ffdc33083ae757e037a3", 0x7fff}, 0x60, &(0x7f000062b000-0x30)=[{&(0x7f00000d9000-0x62)="cf4536c14b978ab732c542392c02f60818bb88d22b371ab587ca3d3eabdd7f528c971c15ae95223751195965257f8b87bcf3d02526ad2cc2f11d8b902776f8a6504386bd1f17c3d9fe45c8fd42f06bcf347c352a983f057dede698181b7c690c1c36", 0x62}, {&(0x7f00000d5000-0xa)="3a6ba45ec41e2bd2fb75", 0xa}, {&(0x7f0000a72000-0xb)="dda973c0480427526a6992", 0xb}], 0x3, &(0x7f0000777000-0x90)={0x90, 0x3a, 0x3, "9122790da3de1639f8b30cdccc2d48c5c42207739867319f30eda8618f8fd1c691ce339ac89418874c68ee28e268ca3b5dc1afe5ef3478d4241c6763dc52a5c6af680bb70c2fbaf4047d6d6ff750dbcf878d30e697a53c26537227b1107829f6940a159b10dc35b9ce0bf2bccdb5dcc2a213004d84918466ad"}, 0x90, 0x400c4}, 0x0) connect$inet(r1, &(0x7f0000a65000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00004d4000)=0x4, &(0x7f000095a000-0x4)=0x4) listen(r1, 0x4) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00005e9000-0xa0)={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]}, 0x1, 0x2, 0x8001, 0x0, 0xff}, &(0x7f0000a71000)=0xa0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000949000-0x10)={r6, 0x4, 0x76a2, 0x8}, &(0x7f0000a72000)=0x10) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00001ee000-0xb1)={r6, 0xa9, "443889c4ded1c593af648104a6810f41cf1052d6251e94ae4c0b913b1e1cff60222d346e24414d2a0523c3c26be958929a5f075ba141cc1904f74cf195fc9977725e6daed7442d8da1d41a9bc56dbd1954d061aa28e632e9a5c6523d51f4ae7523d38d0f70cfb6d132b1fbcdc38bfa983f4ca4e521985af21b569e4468852271c52849dbc14d71ceaf909ee4cfcf24ab72d0d633b2ac7333ce2cbe3b88d09a814b27cadb2d26aa541d"}, &(0x7f0000a71000)=0xb1) 2018/01/05 22:53:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100f, 0x3, 0x4c3) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00007a3000-0x8)=0x0, &(0x7f00001e5000-0x4)=0x8) socket(0x1, 0x0, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000dda000-0x8)=0x0, &(0x7f000024d000)=0x8) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0x57f000)=nil, 0x57f000, 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)={&(0x7f0000579000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty=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, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @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, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0xffffffffffffff11, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00002bb000-0xc)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00002f9000)=0xc) connect(r0, &(0x7f00004e1000)=@ll={0x11, 0x1b, r1, 0x1, 0x1c, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 22:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003c4000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000506000-0x4)=0x4d7) sendmmsg(r1, &(0x7f000002e000-0xf0)=[{{0x0, 0x0, &(0x7f0000698000-0x70)=[{&(0x7f0000654000-0x48)="442645b50dd8b1cfae8180d599c407218d4d69a1695148b3ca024134d0aa565bffced5c85a0676016777c680508bf945b1e0c42ae3df71b6dfd41f7a77d3bd102c3933b82cf525c8", 0x48}, {&(0x7f0000a52000)="", 0x0}, {&(0x7f0000dfc000-0x3)="10c778", 0x3}, {&(0x7f0000ea0000)="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", 0x1000}, {&(0x7f00004e6000)="a75cde45482c8c132c16c944a329fdcb629760e636e44587715e6bd6e861f3f2110c028a3969c27be6887517baec774a0e22b179531389952ebfbdf29a3d2d0e33eb6756f4f6b2729495ca6678831891ecc3ba51c8625ca8bedad679916ba539f5eed6da0f08baa108fcd2186eff93f2635e0fb9a9ff46a3d108553a352d3dd23db3ca", 0x83}, {&(0x7f00001bd000-0x1e)="fea36d217c6f268778478ef0f726dc0e74811c1c2209dabfe6fc78c918cf", 0x1e}, {&(0x7f0000004000)="d74cde34aa08b7ae4cc224879f307638e86ae8906fcb2bf00c6f1e94056334b1fe8b0dc7e627a973f18aeff9d395326bc16b26ea1ef97a26b2519e7bcb260e5c966e73ce53fe9ee2fef67e9c391b26a525", 0x51}], 0x7, &(0x7f0000e0b000-0x1400)=[{0x10, 0x10d, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c2b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b01000)=0x8) 2018/01/05 22:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e4a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept(r0, &(0x7f00002d2000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000361000-0x4)=0x6) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e0d000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004d2000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x0, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r2, &(0x7f000016c000)="9e2428e7feeff06e51d9db2d03f36572a9ec590f584787eb6e4d0e6069e339b42f76723ded69dabe41fdaaab4c66a590076b7096f93992ebce31508c04c9f40b7b375daf8791d24c6a43f675dc200e34f7b944b3c290c1df50cf174545fb53b4cf12656b4be42900b1d61c05bc533dfd63426ce95926e0516ee2f3a655ba657a86abccccafe9f7fd4678be846501a487", 0x90, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000de9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 22:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x1, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @ra={0x94, 0x6, 0x7ff}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 22:53:00 executing program 7: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000134000-0x10)=@buf={0x10, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2718d"}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000acb000)={@common="626f6e6430000200000000800d0e00", @ifru_settings={0x9, 0xd108, @raw_hdlc=&(0x7f0000d1b000-0x4)={0x7, 0xfffffffffffffffd}}}) 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000)={0x0, 0x7, 0x8000}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt(r1, 0x800, 0xd31, &(0x7f0000003000-0x71)="2203db46b5aaf253ba9bc84a75909d42e86f594cf37cbf445b5e80e5d3a8d6209ffd285cb8f679d3eaa35ae5b027168a47b5ccd18e874409f5a123e368c911dc7daa78a933391cc7f4a908f9cb12371f9b40f4b83e861a87d5ba47a9b7f66e95531e8f26639a7955c9c7fc0ef21521430e", 0x71) ioctl$void(r0, 0xc0045878) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e49000)={0x0, 0x0}) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000087f000)="240000001b00fbffeb150000f6fb01796bb17d0b0800ba00ff07000000000000f9161700", 0x24) 2018/01/05 22:53:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000066e000)={0xe, 0x7, 0x100000001, 0x759, 0x2, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000979000-0xaa)="39a5642ed04380fc2ecb908906d8fed20f76e6c00e86414631b9bc590d2ae13416c224a92c635d32ef5885b943e524ae9dc52c76eac520c3368a43ed9702f4904182e8a407cc60d8bb509226099ecf6cb710ba5e35c34f5eb1d93fef667965cc5a82d5b55c90ecc237259028a099a081e8fe1b553b375aff5685cbbef2969ce96b71361c5fc2fe5697cf02fcf4a1a6ac0d056bf650aa6243e67fc5aedba3a5f5b8314e780329ebf388b7", 0xaa}, {&(0x7f0000000000)="628d411f3279", 0x6}, {&(0x7f0000001000-0xb3)="3f923b55815aa4fa1312c0619f944cc19c4e17064e5531db14c2a8c394fea65ef5283035981a533091072545ad54f16f9f65663a730a8cb90313cad06f250547fc9d63f6695a858be0b3bb2da615a62701d246b47dbbfaedd10f648ea3a544fe2e32c3feece92ffc98112a033a8c77ab15da88259bfd1ae042488464a19aad0b9bb475eca4b2f4e2f20b143256591469d81da87d58d8b60a17c15ffafc40269e7350d477d4872205d7795a7a9491f49d1a5789", 0xb3}], 0x3, 0x3) mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000900000)={r0, &(0x7f000062d000)="8d69116a25e8b5b11d1b5e10cc41bb21f944bbb369da2f02f71b62c0c281a27339265e2f9899dff234af2160f29072b1ac0f2a247eb72fcd49557e78a669cc", &(0x7f0000900000)=""/35}, 0x18) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 724.033726] sctp: [Deprecated]: syz-executor6 (pid 28055) Use of struct sctp_assoc_value in delayed_ack socket option. [ 724.033726] Use struct sctp_sack_info instead 2018/01/05 22:53:00 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000686000)={@generic="292757e12fc0b531c304ee9acd9232da", @ifru_data=&(0x7f0000761000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) mmap(&(0x7f0000000000/0x82b000)=nil, 0x82b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000004000-0x30)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000001000-0x95)="", 0x0) connect$inet6(r1, &(0x7f0000103000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6e}, 0x1c) 2018/01/05 22:53:00 executing program 1: pipe(&(0x7f000013b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)=""/169, &(0x7f00007f4000)=0xa9) r2 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0x3, &(0x7f0000259000/0x12000)=nil, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x234) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00005fa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x54, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) sendto$inet6(r1, &(0x7f00001de000)="6410166190b823c4cc85b67a4622148e0aafe1a626469bdb257887e1a7ffbfc594e58ac5157264e8b1d240acdfc45e4b6c97b70dfc70ae71af304e054151390763fe69d4afe4d0c87124e9f2ca3d4687748df8750e8b60600b9379f1fe28d9c86805b47fc30253497392033b0b1fbf6e32e92b55f75988ef6f76953ff3cac1e65dc3023d4235a690dcef76ff73f57aba39b319bd029e6b4c14d62a25139b533e0a9fcdb3d124fe5260b4016a51836c88d7a3c4531cf3ab01d9b895445646c3c72d48520616aae9fb3ecb0d3c5a693162ecc6183b82", 0xd5, 0x80, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) 2018/01/05 22:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x200000, 0x1, 0x7ff, 0xd8, 0x0, 0x0}, 0xffffffffffffff87) recvmsg$kcm(r0, &(0x7f0000bcd000)={&(0x7f00002c0000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cd0000)=[{&(0x7f0000cd9000)=""/70, 0x46}], 0x1, &(0x7f0000a87000-0xb6)=""/182, 0xb6, 0x0}, 0x0) 2018/01/05 22:53:00 executing program 4: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x100000000, &(0x7f0000f1b000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000209000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f00005ee000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd6c, &(0x7f00003c0000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x4008010) [ 724.103448] sctp: [Deprecated]: syz-executor6 (pid 28088) Use of struct sctp_assoc_value in delayed_ack socket option. [ 724.103448] Use struct sctp_sack_info instead [ 724.132727] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:53:00 executing program 3: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 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", 0x10) sendmsg$alg(r1, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000430000)='^', 0x1}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x48880}, 0x44000) accept$alg(r0, 0x0, 0x0) 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) [ 724.157359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00004db000-0x4)=0xffffffffffffff7d, 0x4) listen(r0, 0x0) close(r0) 2018/01/05 22:53:00 executing program 0: r0 = socket(0x18, 0x0, 0x0) bind$inet6(r0, &(0x7f000073e000-0x1c)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x583}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047452, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/05 22:53:00 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000f52000-0x8)={@multicast2=0x0, @rand_addr=0x0}, &(0x7f0000f51000)=0x8) bind$inet6(r0, &(0x7f0000f51000-0x1c)={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3710}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000014a000)="", 0x0, 0x4000010, &(0x7f0000449000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 22:53:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000406000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x5}, &(0x7f00003f8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000de3000)={r1, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x200000000000000, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x81) accept4$inet6(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000abf000)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000dd000-0x4)={r2}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000094000)=0x0, &(0x7f0000291000)=0x4) 2018/01/05 22:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffb, 0x0, &(0x7f0000e02000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000d89000)=[{&(0x7f00005fb000)="e2", 0x1}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000404000-0x4)=0x0) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000df3000)={@generic="979df14173fa6f100f41bd61995315e6", @ifru_flags=0xfffffffffffffffd}) 2018/01/05 22:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) socketpair(0x2, 0x8000a, 0xc3, &(0x7f000038b000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ee1000)=0x0) writev(r0, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c3054c0040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) socketpair(0x1, 0x6, 0x6, &(0x7f0000ce1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000bf1000)=""/76) 2018/01/05 22:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f0000556000+0x915)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd8000-0x2e)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[], 0x0, 0x0}, 0x44800) sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f0000655000-0xb)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[], 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005b1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f0d000-0x8)={0x0, 0x9}, &(0x7f000040d000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d13000)=0x0) r3 = socket(0x2, 0x0, 0x9) sendmsg$netrom(r3, &(0x7f000003c000)={&(0x7f00008cd000)=@full={{0x3, {"f7a5b8650231de"}, 0x7}, [{"ed656120c2c378"}, {"6359a89185eaf7"}, {"fea6ecba672013"}, {"f7d5de2af73c23"}, {"7b2922a1ab51d0"}, {"555c29f5a39686"}, {"248194ad363b7b"}, {"08f3d5e049b91b"}]}, 0x48, &(0x7f0000bfb000-0x10)=[{&(0x7f0000e19000)="861e417506329436018896784f227315468c7d6660df6f8d2190da9386384c356b7724b19459a3aa023d3f16b162a4e68131c37cd661cb9c312051db5195a0bb06c42fef226e86fa5d3f887b407da7cdb794af284f6672c21887fd0f151826ed853758f2ea64a439cb4ccbe6bb530c0b194dc96f12d947dfd50c80c4306a7a1397f292ea1951f252648b1066ddb6fe710ae96efddc8259bdf1", 0x99}], 0x1, 0x0, 0x0, 0x400c0}, 0x4000000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ce4000)=@sack_info={r2, 0x8, 0x4}, 0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00009d5000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto(r0, &(0x7f000092f000-0x92)="9b3d572696af3b60d2093e3c61b04cf28b34452feb87dd4e96159ad768847d5e2944e0f941cdb6637d69e839b8dfc932fc874d9388ceaeadaad1db29088a9e57c542a6f5a6270ad96e8bcc0ab36c4dedc661bdf7e4d94ef2808afeaea68307a316e658cc8a5daccfcb23ea45460d6ea5aa86e474d7cca847baae280a1ea72f61f9afd10db98f3ede63e1497c71ba8409aa12", 0x92, 0x4000, &(0x7f0000fae000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000fe3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef0000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000492000-0x18)={@loopback={0x0, 0x1}, 0x7, r4}) 2018/01/05 22:53:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007d9000)={0x0, 0x0}, &(0x7f00006e8000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000bc2000-0x12)={@generic="4e7d10d0738dca2bb74bb10995577609", 0x5}) socketpair(0x1b, 0x6, 0xa5e, &(0x7f000059e000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f000018e000)={0x9, 0x5, 0x4, 0x9, 0x1a, 0x4}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c78000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f2f000-0x98)={r1, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c6, 0x9}, &(0x7f0000785000-0x4)=0x98) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d6d000-0x8)={0x0, 0x0}) 2018/01/05 22:53:00 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0xc9, &(0x7f0000f63000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000f65000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f000071d000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000a51000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) getsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000f64000-0x4)=0x0, &(0x7f000072d000-0x4)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000057c000)={@generic="533f24ac1857ec08f544b3b45d5941fa", @ifru_flags=0x1400}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00001aa000-0x8)=@fragment={0x66, 0x0, 0x3ca, 0x8, 0x0, 0x7ff, 0x1}, 0xfffffffffffffefa) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f66000)={@common='irlan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f65000)=""/176, &(0x7f0000f66000-0x4)=0xb0) r4 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000f5f000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000013000)="32000000180025ff0700940d091804028020fe20000400050000001e0f000300020000000000000000000000020056d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/05 22:53:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000001000-0x58)=[@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcd000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14) 2018/01/05 22:53:00 executing program 2: mmap(&(0x7f0000000000/0x35f000)=nil, 0x35f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000, 0x7) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000360000-0x4)=0xd62, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x4) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x10) 2018/01/05 22:53:00 executing program 5: mmap(&(0x7f0000000000/0x37a000)=nil, 0x37a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000c000-0x4)=0x100, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000037a000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000302000-0x28)={&(0x7f0000121000/0x2000)=nil, 0x5, 0x3, 0x2a, &(0x7f00001c0000/0x4000)=nil, 0x46d1c20f}) mmap(&(0x7f000037a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000037a000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000028000)=0x1c, 0x80800) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00000e7000-0xa0)=[], 0x0, 0x0}, 0x0) [ 724.331028] ================================================================== [ 724.338566] BUG: KASAN: stack-out-of-bounds in xfrm_selector_match+0xcdc/0xe00 [ 724.345920] Read of size 2 at addr ffff8801aab3f5e4 by task syz-executor5/28170 [ 724.353355] [ 724.354985] CPU: 1 PID: 28170 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #177 [ 724.362337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.371682] Call Trace: [ 724.374264] dump_stack+0x194/0x257 [ 724.377873] ? arch_local_irq_restore+0x53/0x53 [ 724.382519] ? show_regs_print_info+0x18/0x18 [ 724.386995] ? xfrm_selector_match+0xcdc/0xe00 [ 724.391554] print_address_description+0x73/0x250 [ 724.396368] ? xfrm_selector_match+0xcdc/0xe00 [ 724.400924] kasan_report+0x25b/0x340 [ 724.404702] __asan_report_load2_noabort+0x14/0x20 [ 724.409602] xfrm_selector_match+0xcdc/0xe00 [ 724.413987] xfrm_state_look_at.constprop.30+0x113/0x360 [ 724.419415] xfrm_state_find+0x1595/0x3210 [ 724.423647] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 724.428731] ? print_irqtrace_events+0x270/0x270 [ 724.433458] ? print_irqtrace_events+0x270/0x270 [ 724.438183] ? check_noncircular+0x20/0x20 [ 724.442397] ? check_noncircular+0x20/0x20 [ 724.446605] ? find_held_lock+0x35/0x1d0 [ 724.450648] ? __lock_acquire+0x664/0x3e00 [ 724.454853] ? lock_downgrade+0x980/0x980 [ 724.458988] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 724.464155] ? is_bpf_text_address+0x7b/0x120 [ 724.468624] ? lock_downgrade+0x980/0x980 [ 724.472755] ? print_irqtrace_events+0x270/0x270 [ 724.477483] ? lock_release+0xa40/0xa40 [ 724.481432] ? __free_insn_slot+0x5c0/0x5c0 [ 724.485735] ? rcutorture_record_progress+0x10/0x10 [ 724.490735] xfrm_tmpl_resolve+0x2ee/0xc40 [ 724.494972] ? __xfrm_decode_session+0x110/0x110 [ 724.499703] ? save_stack+0xa3/0xd0 [ 724.503304] ? save_stack+0x43/0xd0 [ 724.506915] ? find_held_lock+0x35/0x1d0 [ 724.510959] ? rt_add_uncached_list+0x1b7/0x240 [ 724.515613] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 724.521034] ? lock_release+0xa40/0xa40 [ 724.524986] ? __local_bh_enable_ip+0x121/0x230 [ 724.529626] ? check_noncircular+0x20/0x20 [ 724.533831] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 724.538819] ? trace_hardirqs_on+0xd/0x10 [ 724.542942] ? _raw_spin_unlock_bh+0x30/0x40 [ 724.547321] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 724.551700] ? ip_rt_bug+0x20/0x20 [ 724.555221] ? find_held_lock+0x35/0x1d0 [ 724.559262] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 724.563989] ? lock_downgrade+0x980/0x980 [ 724.568113] ? lock_release+0xa40/0xa40 [ 724.572063] ? refcount_inc_not_zero+0xfe/0x180 [ 724.576707] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 724.581697] ? security_xfrm_policy_lookup+0x92/0xc0 [ 724.586776] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 724.591510] ? xfrm_selector_match+0xe00/0xe00 [ 724.596061] ? print_irqtrace_events+0x270/0x270 [ 724.600799] xfrm_lookup+0x15b2/0x24f0 [ 724.604655] ? xfrm_lookup+0x15b2/0x24f0 [ 724.608699] ? xfrm_policy_lookup+0x70/0x70 [ 724.612993] ? finish_task_switch+0x1d3/0x740 [ 724.617468] ? find_held_lock+0x35/0x1d0 [ 724.621511] ? ip_route_output_key_hash+0x229/0x370 [ 724.626499] ? lock_downgrade+0x980/0x980 [ 724.630626] ? lock_release+0xa40/0xa40 [ 724.634576] ? find_held_lock+0x35/0x1d0 [ 724.638621] ? ip_route_output_key_hash+0x252/0x370 [ 724.643612] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 724.649122] ? lock_release+0xa40/0xa40 [ 724.653075] xfrm_lookup_route+0x39/0x1a0 [ 724.657201] ip_route_output_flow+0x7c/0xa0 [ 724.661501] udp_sendmsg+0x19d3/0x2ce0 [ 724.665373] ? ip_reply_glue_bits+0xb0/0xb0 [ 724.669677] ? udp_lib_get_port+0x1b30/0x1b30 [ 724.674145] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 724.679316] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 724.684477] ? print_irqtrace_events+0x270/0x270 [ 724.689224] ? lock_downgrade+0x980/0x980 [ 724.693351] ? mark_held_locks+0xaf/0x100 [ 724.697478] ? refcount_inc_not_zero+0xfe/0x180 [ 724.702119] ? __local_bh_enable_ip+0x121/0x230 [ 724.706762] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 724.711748] ? udp_lib_get_port+0x785/0x1b30 [ 724.716128] ? trace_hardirqs_on+0xd/0x10 [ 724.720255] ? check_noncircular+0x20/0x20 [ 724.724485] udpv6_sendmsg+0x757/0x3400 [ 724.728437] ? check_noncircular+0x20/0x20 [ 724.732654] ? udpv6_setsockopt+0x80/0x80 [ 724.736779] ? reacquire_held_locks+0x1f9/0x3e0 [ 724.741419] ? reacquire_held_locks+0x1f9/0x3e0 [ 724.746073] ? find_held_lock+0x35/0x1d0 [ 724.750115] ? release_sock+0x1d4/0x2a0 [ 724.754064] ? lock_downgrade+0x980/0x980 [ 724.758197] ? __local_bh_enable_ip+0x121/0x230 [ 724.762839] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 724.767832] ? release_sock+0x1d4/0x2a0 [ 724.771776] ? trace_hardirqs_on+0xd/0x10 [ 724.775894] ? __local_bh_enable_ip+0x121/0x230 [ 724.780540] ? _raw_spin_unlock_bh+0x30/0x40 [ 724.784917] ? release_sock+0x1d4/0x2a0 [ 724.788866] ? __release_sock+0x360/0x360 [ 724.792989] ? udp_v6_get_port+0x355/0x600 [ 724.797207] inet_sendmsg+0x11f/0x5e0 [ 724.800978] ? inet_sendmsg+0x11f/0x5e0 [ 724.804922] ? copy_msghdr_from_user+0x3a6/0x590 [ 724.809652] ? inet_create+0xf50/0xf50 [ 724.813515] ? selinux_socket_sendmsg+0x36/0x40 [ 724.818154] ? security_socket_sendmsg+0x89/0xb0 [ 724.822881] ? inet_create+0xf50/0xf50 [ 724.826741] sock_sendmsg+0xca/0x110 [ 724.830429] ___sys_sendmsg+0x767/0x8b0 [ 724.834381] ? copy_msghdr_from_user+0x590/0x590 [ 724.839117] ? find_held_lock+0x35/0x1d0 [ 724.843164] ? lock_downgrade+0x980/0x980 [ 724.847296] ? mntput+0x66/0x90 [ 724.850558] ? __fget_light+0x297/0x380 [ 724.854506] ? fget_raw+0x20/0x20 [ 724.857930] ? do_raw_spin_trylock+0x190/0x190 [ 724.862485] ? _raw_spin_unlock_irq+0x27/0x70 [ 724.866958] ? trace_hardirqs_on+0xd/0x10 [ 724.871075] ? _raw_spin_unlock_irq+0x27/0x70 [ 724.875544] ? task_work_run+0x1f4/0x270 [ 724.879585] ? __fdget+0x18/0x20 [ 724.882930] __sys_sendmsg+0xe5/0x210 [ 724.886701] ? __sys_sendmsg+0xe5/0x210 [ 724.890658] ? SyS_shutdown+0x290/0x290 [ 724.894615] ? SyS_futex+0x269/0x390 [ 724.898313] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 724.903307] SyS_sendmsg+0x2d/0x50 [ 724.906824] entry_SYSCALL_64_fastpath+0x23/0x9a [ 724.911550] RIP: 0033:0x452ac9 [ 724.914711] RSP: 002b:00007fe0b09b4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 724.922397] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 724.929639] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 724.936878] RBP: 000000000000000e R08: 0000000000000000 R09: 0000000000000000 [ 724.944118] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee1f0 [ 724.951358] R13: 00000000ffffffff R14: 00007fe0b09b56d4 R15: 0000000000000000 [ 724.958615] [ 724.960210] The buggy address belongs to the page: [ 724.965110] page:0000000009c1107d count:0 mapcount:0 mapping: (null) index:0x0 [ 724.973221] flags: 0x2fffc0000000000() [ 724.977080] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 724.984929] raw: dead000000000100 dead000000000200 0000000000000000 0000000000000000 [ 724.992774] page dumped because: kasan: bad access detected [ 724.998449] [ 725.000044] Memory state around the buggy address: [ 725.004944] ffff8801aab3f480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 725.012274] ffff8801aab3f500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2 [ 725.019603] >ffff8801aab3f580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00 [ 725.026932] ^ [ 725.033392] ffff8801aab3f600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 [ 725.040720] ffff8801aab3f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 725.048056] ================================================================== [ 725.055382] Disabling lock debugging due to kernel taint [ 725.061024] Kernel panic - not syncing: panic_on_warn set ... [ 725.061024] [ 725.068378] CPU: 1 PID: 28170 Comm: syz-executor5 Tainted: G B 4.15.0-rc5+ #177 [ 725.077030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 725.086375] Call Trace: [ 725.088958] dump_stack+0x194/0x257 [ 725.092585] ? arch_local_irq_restore+0x53/0x53 [ 725.097241] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 725.101971] ? vsnprintf+0x1ed/0x1900 [ 725.105741] ? xfrm_selector_match+0xbf0/0xe00 [ 725.110291] panic+0x1e4/0x41c [ 725.113453] ? refcount_error_report+0x214/0x214 [ 725.118178] ? add_taint+0x1c/0x50 [ 725.121691] ? add_taint+0x1c/0x50 [ 725.125201] ? xfrm_selector_match+0xcdc/0xe00 [ 725.129752] kasan_end_report+0x50/0x50 [ 725.133695] kasan_report+0x144/0x340 [ 725.137468] __asan_report_load2_noabort+0x14/0x20 [ 725.142365] xfrm_selector_match+0xcdc/0xe00 [ 725.146746] xfrm_state_look_at.constprop.30+0x113/0x360 [ 725.152170] xfrm_state_find+0x1595/0x3210 [ 725.156388] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 725.161463] ? print_irqtrace_events+0x270/0x270 [ 725.166189] ? print_irqtrace_events+0x270/0x270 [ 725.170922] ? check_noncircular+0x20/0x20 [ 725.175130] ? check_noncircular+0x20/0x20 [ 725.179332] ? find_held_lock+0x35/0x1d0 [ 725.183366] ? __lock_acquire+0x664/0x3e00 [ 725.187570] ? lock_downgrade+0x980/0x980 [ 725.191696] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 725.196859] ? is_bpf_text_address+0x7b/0x120 [ 725.201325] ? lock_downgrade+0x980/0x980 [ 725.205446] ? print_irqtrace_events+0x270/0x270 [ 725.210170] ? lock_release+0xa40/0xa40 [ 725.214117] ? __free_insn_slot+0x5c0/0x5c0 [ 725.218412] ? rcutorture_record_progress+0x10/0x10 [ 725.223405] xfrm_tmpl_resolve+0x2ee/0xc40 [ 725.227619] ? __xfrm_decode_session+0x110/0x110 [ 725.232345] ? save_stack+0xa3/0xd0 [ 725.235943] ? save_stack+0x43/0xd0 [ 725.239543] ? find_held_lock+0x35/0x1d0 [ 725.243579] ? rt_add_uncached_list+0x1b7/0x240 [ 725.248219] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 725.253641] ? lock_release+0xa40/0xa40 [ 725.257588] ? __local_bh_enable_ip+0x121/0x230 [ 725.262225] ? check_noncircular+0x20/0x20 [ 725.266432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.271418] ? trace_hardirqs_on+0xd/0x10 [ 725.275539] ? _raw_spin_unlock_bh+0x30/0x40 [ 725.279914] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 725.284291] ? ip_rt_bug+0x20/0x20 [ 725.287805] ? find_held_lock+0x35/0x1d0 [ 725.291839] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 725.296563] ? lock_downgrade+0x980/0x980 [ 725.300681] ? lock_release+0xa40/0xa40 [ 725.304629] ? refcount_inc_not_zero+0xfe/0x180 [ 725.309268] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 725.314256] ? security_xfrm_policy_lookup+0x92/0xc0 [ 725.319328] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 725.324056] ? xfrm_selector_match+0xe00/0xe00 [ 725.328605] ? print_irqtrace_events+0x270/0x270 [ 725.333339] xfrm_lookup+0x15b2/0x24f0 [ 725.337198] ? xfrm_lookup+0x15b2/0x24f0 [ 725.341232] ? xfrm_policy_lookup+0x70/0x70 [ 725.345526] ? finish_task_switch+0x1d3/0x740 [ 725.349992] ? find_held_lock+0x35/0x1d0 [ 725.354031] ? ip_route_output_key_hash+0x229/0x370 [ 725.359019] ? lock_downgrade+0x980/0x980 [ 725.363139] ? lock_release+0xa40/0xa40 [ 725.367084] ? find_held_lock+0x35/0x1d0 [ 725.371121] ? ip_route_output_key_hash+0x252/0x370 [ 725.376107] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 725.381614] ? lock_release+0xa40/0xa40 [ 725.385560] xfrm_lookup_route+0x39/0x1a0 [ 725.389691] ip_route_output_flow+0x7c/0xa0 [ 725.393986] udp_sendmsg+0x19d3/0x2ce0 [ 725.397847] ? ip_reply_glue_bits+0xb0/0xb0 [ 725.402144] ? udp_lib_get_port+0x1b30/0x1b30 [ 725.407217] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 725.412374] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 725.417533] ? print_irqtrace_events+0x270/0x270 [ 725.422275] ? lock_downgrade+0x980/0x980 [ 725.426398] ? mark_held_locks+0xaf/0x100 [ 725.430515] ? refcount_inc_not_zero+0xfe/0x180 [ 725.435152] ? __local_bh_enable_ip+0x121/0x230 [ 725.439790] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.444775] ? udp_lib_get_port+0x785/0x1b30 [ 725.449151] ? trace_hardirqs_on+0xd/0x10 [ 725.453268] ? check_noncircular+0x20/0x20 [ 725.457477] udpv6_sendmsg+0x757/0x3400 [ 725.461425] ? check_noncircular+0x20/0x20 [ 725.465640] ? udpv6_setsockopt+0x80/0x80 [ 725.469761] ? reacquire_held_locks+0x1f9/0x3e0 [ 725.474397] ? reacquire_held_locks+0x1f9/0x3e0 [ 725.479037] ? find_held_lock+0x35/0x1d0 [ 725.483072] ? release_sock+0x1d4/0x2a0 [ 725.487020] ? lock_downgrade+0x980/0x980 [ 725.491142] ? __local_bh_enable_ip+0x121/0x230 [ 725.495780] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.500765] ? release_sock+0x1d4/0x2a0 [ 725.504707] ? trace_hardirqs_on+0xd/0x10 [ 725.508823] ? __local_bh_enable_ip+0x121/0x230 [ 725.513463] ? _raw_spin_unlock_bh+0x30/0x40 [ 725.517842] ? release_sock+0x1d4/0x2a0 [ 725.521784] ? __release_sock+0x360/0x360 [ 725.525904] ? udp_v6_get_port+0x355/0x600 [ 725.530114] inet_sendmsg+0x11f/0x5e0 [ 725.533883] ? inet_sendmsg+0x11f/0x5e0 [ 725.537825] ? copy_msghdr_from_user+0x3a6/0x590 [ 725.542550] ? inet_create+0xf50/0xf50 [ 725.546408] ? selinux_socket_sendmsg+0x36/0x40 [ 725.551807] ? security_socket_sendmsg+0x89/0xb0 [ 725.556535] ? inet_create+0xf50/0xf50 [ 725.560394] sock_sendmsg+0xca/0x110 [ 725.564078] ___sys_sendmsg+0x767/0x8b0 [ 725.568026] ? copy_msghdr_from_user+0x590/0x590 [ 725.572751] ? find_held_lock+0x35/0x1d0 [ 725.576789] ? lock_downgrade+0x980/0x980 [ 725.580907] ? mntput+0x66/0x90 [ 725.584157] ? __fget_light+0x297/0x380 [ 725.588105] ? fget_raw+0x20/0x20 [ 725.591528] ? do_raw_spin_trylock+0x190/0x190 [ 725.596081] ? _raw_spin_unlock_irq+0x27/0x70 [ 725.600556] ? trace_hardirqs_on+0xd/0x10 [ 725.604674] ? _raw_spin_unlock_irq+0x27/0x70 [ 725.609140] ? task_work_run+0x1f4/0x270 [ 725.613177] ? __fdget+0x18/0x20 [ 725.616516] __sys_sendmsg+0xe5/0x210 [ 725.620284] ? __sys_sendmsg+0xe5/0x210 [ 725.624230] ? SyS_shutdown+0x290/0x290 [ 725.628186] ? SyS_futex+0x269/0x390 [ 725.631879] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 725.636867] SyS_sendmsg+0x2d/0x50 [ 725.640378] entry_SYSCALL_64_fastpath+0x23/0x9a [ 725.645103] RIP: 0033:0x452ac9 [ 725.648261] RSP: 002b:00007fe0b09b4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 725.655937] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 725.663182] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 725.670431] RBP: 000000000000000e R08: 0000000000000000 R09: 0000000000000000 [ 725.677672] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee1f0 [ 725.684912] R13: 00000000ffffffff R14: 00007fe0b09b56d4 R15: 0000000000000000 [ 725.692589] Dumping ftrace buffer: [ 725.696099] (ftrace buffer empty) [ 725.699775] Kernel Offset: disabled [ 725.703371] Rebooting in 86400 seconds..