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", 0x1000}, {&(0x7f0000f8f000)="0e33b2cbeffb3079edeaa39b519f530351cff0f4a544e9f651579eff42651c17fc6d644210fd258908feaae58d1a660b93844b26c7dda59895a7e4b187bf6ce3eee2a0ce0552345f9f5a2104fb85ffac60b0cedbf78791411a69f50c1e2ea1d5f5edda92208fab8beb8307085875985943b59fc50ea4614b081fcaaded3e71bdfa754a244f6b0b2b61b4b360cb72381b62ef3cbf7d94eb371895d399bc79afcdf802f6c900af506a846fdb38f6424d4eb7eb18a8d1cd3528105018b832a48818bcb8c3984bd85efffeddab54869f2a8da899f01b5bd250681d3f5c", 0xdb}, {&(0x7f0000f90000-0x45)="c13c347a57b27a543b5355577b10f787f7d3a4a488d973fbd1b599a3f511519a7c2c813da75f6ea771f4e5734a0498a019ec49acd0dbb8c538481dc2fe9274054de23d9274", 0x45}], 0x6, &(0x7f0000f7e000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0xe9, 0x7fff, 0x1, 0x0, 0x2a4, 0x0, 0x2, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x401, 0x6c, 0x2}}, @init={0x18, 0x84, 0x0, {0x6, 0x100, 0xfff, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x200, 0x1, 0x5, 0x670, 0x28, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7566, 0x9, 0x200, 0x200, 0x1, 0xffff, 0x4, 0x100000001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x10000, 0x204, 0x10001, 0xffffffff, 0xffffffffffffff97, 0x6, 0xfb0, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x4c, 0x8, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xb8, 0x1, 0x5, 0x0, 0x6f, 0x4, 0xfffffffeffffffff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8, 0x0, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x6, 0x5, r9}}], 0x1e0, 0x4000000}, 0x8000) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c8", 0x1, 0x0, &(0x7f0000ede000+0x717)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000871000-0x4)={r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00008f3000-0x2)=0x1, &(0x7f000095b000)=0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000512000)={0x2, &(0x7f0000981000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b54000)="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", 0x1000, 0x20000000, &(0x7f0000523000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15d}, 0x1c) listen(r0, 0x8000) socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f0000b8f000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0xcf91719e93238cf9, &(0x7f00007ee000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000a8e000)=""/124, &(0x7f0000b80000)=0x7c) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000273000)="04", 0x1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000235000-0xf0)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000173000-0x11b0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x0) 2017/12/29 15:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a59b7a1d3e9d4d30", 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000561000)=@generic={0x0, ""/126}, &(0x7f0000c64000-0x4)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e7c000)={0x0, @in6={{0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1160}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x6a, 0xffffffffffffffff, 0xd43, 0x10000}, &(0x7f00002fe000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e35000)={r1, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x2, 0x6, 0xfffffffffffffffb) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000052000)=[], 0x0, &(0x7f00009f8000-0x248)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:53:27 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000870000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x341, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000741000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r1, &(0x7f0000bd3000-0x1000)='\r'}, 0x10) 2017/12/29 15:53:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000979000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) bind$nfc_llcp(r0, &(0x7f000083b000-0x60)={0x27, 0xb3, 0x8, 0x6, 0x0, 0xfffffffffffffff9, "f131365c95816935c1a9cfc7f02d8d9c47bd6eaff3516c2f415970e8fe2b7d55ad5f853d46fc484485fe9cc602ceaf0a42e5b7466f67fdd8f39c0e5279661b", 0x5}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x4d, 0x14, 0x70b, 0x0, 0x0, "bcca703e0f6f1f3a8b000304ad4fcc6f9ebe178fcd4acb000000000000000800000005000000000707fc1fbb43afa80b61ef25e72b3202ffffd9d100b6"}], 0x4d}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xffffffffffffffff}, 0x0) 2017/12/29 15:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) sendmsg$unix(r0, &(0x7f0000800000-0x18)={&(0x7f00009bd000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000622000)=[{&(0x7f0000f12000-0xd5)="84d8840b20d61f990384da578b4333d340ded0e2a46491a3abc0110498cef8b97703c08c20d7456a6e683717920e8e8fc18c23bc43cb043034000e59118031de5785d93b8220e61e3d5f8c44dd959b85c172f934b9a23bd98126ff6463fe05a625d74d343c7b1f39e0f76ced1d5cba47ef39fd8bfdda67c1598cbb7b918dc177c832f27f9508e7bc4582e035be447cd0b9d70a958e13ed324984e00ed03c8c576fb4bafb7570e4036d37a21459646d9a7ceab630252ca50011be3a7b08caf0265027975588ae5d987c1ff774c0e82fba039dcd237b", 0xd5}, {&(0x7f0000e6d000)="6c4f80ff67d1f911df1fc221f52edf6ea95bef97c05459aae890c801dfe89b9fb3212aebea3277b3d25e88402eb11cb44745fc8fa241bb02a871936ffe1e55cb1c9c3b2908778b6ac95654826502d8a942a3f18ea1a07d7e6725a4468da83b99f3f9802fc301cf15eb2a537452a942deffe4b187ccb175d0f9541c693356d08df3bb794300ff269b031fb448db4eceefacf739f0ee357d8372ad5f83b94db4e12096029c4537d31c6fe975e374be62c083e3a5ee101091105c7eec4c661cff2f1671b09bd484a28ea79c04451e23676360e71cc648e1640737b337e7c2", 0xdd}, {&(0x7f0000b01000)="1e0993f7f050f70274", 0x9}, {&(0x7f0000d38000-0xc6)="568a8610958c7efe9653165b96376ee33bc7666008aef8370f25a6cf3589c4144c06cfba35436783980a80bf21c3aedb83705f3b16821b7d4108d6a3fdc50657eb76fefeb4d957f25d4750fe420794a3c1fa0e3658f977bc12d332019a8d4d6da9a627b5252e7824df6b9bf1e04b0af6033977aab58fccc9881abea921ce2969099a9520a02b6d115e56ad1e93a42ed08b72fe870ba53581f1cf73b66db830281837ef4d84dfd0083f68b057f39c60d3877aeff368f1f609a349f3c9f22185cb742f25925ed2", 0xc6}, {&(0x7f000008b000-0xa6)="1775ccbcd20314834696e9cd927c650b8ac5a9430dac0d365c467dd64849d8ddc64522ccc75eecc2ec1f2f9844b2d270c7b9d6c98f62c366f9cdf57c4ed26a350c71001557e44bfdd8c77ffe939e3ad2a01817a3a17f443619e0b98ec52312d818ba69d3e588922729eafe62f908ee842d5865c334e8ddfab800394ca26daed6b5bbff815fb666254fdb71ac7b0ba4e87a61ff0963a92ac93af6c69a37ef03e8d1f66bb9bd29", 0xa6}], 0x5, 0x0, 0x0, 0x80}, 0x8810) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000967000)=0xfffffffffffffffa, 0x4) 2017/12/29 15:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x100000001, &(0x7f0000a1c000-0x7)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000ee6000)={0xffffffff, 0x0, 0x6, 0x6, 0x4, 0xfffffffffffffffc}) syz_emit_ethernet(0x1c, &(0x7f00007d5000)={@random="7782d97f6b15", @random="3072073d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r2 = accept(r1, &(0x7f0000c05000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ad7000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000776000)={{0xffffffffffffff7f, 0xdec7, 0x1, 0x7fff, 0x100000001, 0x0}, 0x3, 0x5fc, 0x7}) accept4$unix(r0, 0x0, &(0x7f0000203000-0x4)=0x0, 0x0) 2017/12/29 15:53:27 executing program 6: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000913000-0x10)={0x4, &(0x7f0000913000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff}]}, 0x10) 2017/12/29 15:53:27 executing program 0: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000052f000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000326000)=0x0, &(0x7f000007a000-0x8)=0x2) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2017/12/29 15:53:27 executing program 3: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x2) r1 = accept4(r0, &(0x7f000061f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b73000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000000)=""/249, &(0x7f0000843000)=0xf9) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000753000)=0xfffffffeffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5b45a135408df4a0, 0x84, &(0x7f0000f69000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2017/12/29 15:53:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000afe000)=0x0, 0x4) getpeername$inet6(r0, &(0x7f00006d0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003e0000-0x4)=0x1c) 2017/12/29 15:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a78000)={0xffffffffffffff9c}) sendmmsg$nfc_llcp(r0, &(0x7f0000bf0000-0x1f8)=[{&(0x7f0000f7f000-0x60)={0x27, 0x4, 0x2, 0x6, 0x4, 0x7, "c72d750f3327b122bd9e843ff386bc4bed8c6e963e366fb9dfcb3504923fc14f9fdcfcc4ed06ffdb06bbab44e9b0c2cc6b5ff767d811fc2f17721b07f34294", 0x7}, 0x60, &(0x7f0000b78000-0x40)=[{&(0x7f0000890000-0xb5)="7005c27f52b02191f2fdcacbbef4bf75d6743a81006b9996e31eec01761f6419c0c869756f5a44c41103808790ef90261301740ce375a9f713b0c26f4567fcf5ad3b74a73cd6b25c657636354b86f397590c38b456c6fc1eb8d8bc6a4ff264554aca1cf20b98e3c4212df844755d201a2485872339d00a0f3e1c516d84c1358e8b9e8c8d7eb23ae6352784f45fec35f5c11b23362ae8ceb42af863b5719a2c42e4be106fe840bc5d7712383941349920b15711192f", 0xb5}, {&(0x7f0000252000-0x9f)="d1f63b41f4e70e25589fbf8bc766c1f3ef5e1f59f77f2ce08fa922f931e4fafc2fb1d038b4a9d51a23c3d9cc37625d8d6acd1c2005daf3b545d76eba22e96a29601c6ae06e955078127a23bd75d34dcbf4c3b74c0ad065ce97c2d2b39e3e963ab281631c62f941530ea17957d1b7ddce68285fde2c0c234d48d306de8eda732013d6fd235fbec944fdfd0f17fb06fc5195128acf1bd94bbce59a56afb48f0c", 0x9f}, {&(0x7f00002b7000)="df438fb71c65ce5378b473a1d829119b3ab1509f1806f6736e6c4a36833f69404d9cf3bc67dd", 0x26}, {&(0x7f0000347000)="", 0x0}], 0x4, &(0x7f000020c000-0x20)={0x20, 0xff, 0x401, "27bc56b3fa0b8a7f3a88e7"}, 0x20, 0x0}, {&(0x7f000011b000-0x60)={0x27, 0xfffffffffffffffa, 0x1ff, 0x7, 0x0, 0x7, "8c9b049eebac9f574f4c555cd5bb070bf57348f89ab6326f625a3c8e748ff7ccd3d5339a6495a6a1af6b4f58fdd98eb6d4cfbfa6b1b1989f7d9116033d1d36", 0x17}, 0x60, &(0x7f0000012000)=[{&(0x7f00009d7000)="747d168156d14a", 0x7}, {&(0x7f00007d5000-0x1000)="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0x1000}], 0x2, &(0x7f000004a000)={0xc8, 0x99, 0x8, "e90332341bbe372fa134a5f8652cd051bd1ab4293ce85e6ba16f817b49363b37a8f7a0890cfabdcc7a4cf1862eb8dcb540f150ee89f6bf1b69659861fbff0c2a84735948df0eea8156aafca232086d264cfe32807c44c1776c8854a41d8c604fd7dbdd5cf7b1e721a2b941bdfe76fd8c08fb6ee96c1d17176cc2dd604c7a12be1961dc0b9c30394ae6ace78f1293969ce52390ad87bc682d0f67335daef9e243b72d68b9c50836873b8b1baf3df811e7870b95"}, 0xc8, 0x4}, {&(0x7f00008ea000)={0x27, 0x4, 0x40, 0x7, 0x4, 0x400, "89796e4c7b1c06f4137d3fb3dd7517a058a8910004f7efa8fbbea1b91946bdbd8384b7307ad957c1692c430a23065312aa2171d3ae85973c8cc5c789abeecb", 0x5}, 0x60, &(0x7f0000597000-0x30)=[{&(0x7f0000be7000-0xb6)="80bce14e18a09ddee83e27f43321bc365e85efec8833750a1ff998507edd6cf750ad84bebb7c264f6359e5dfb1f4e02e07f201fee1c2f43b254c9f7ea879e6ca21fb5fa2ce851788038c2826e796832da925a7c870a529f2e443ce2901e24ba8a1b1059a106174c34b6722f860080cf807ae454df3f550cf75c07e033f24c6291309ed253cda71dc94582466d498027943c67aeca2e370964430a90db82b0a282e13a78afee2371c14de9108d983aaf047b4937bcd1e", 0xb6}, {&(0x7f0000081000-0x7a)="c8f501b16d84df193b814261701fd2941b1dc4598789ec7aa737dc311dd6892f1903df68ff7bb06c8d72db5c85935385427667dcd1ed6ecd50c50128d437055b3865282dcb8448577b3822a6b7fc486168577c895eab665bb4c71cd17d2ac7543cbc2c612f1dd29cdc63c0f16f9eaae23f160fdd738ac9f25f84", 0x7a}, {&(0x7f0000ea4000-0x17)="14ccb3185da927a6f647efc58ce36753a7e4614435c26b", 0x17}], 0x3, &(0x7f0000ecd000-0x70)={0x70, 0x117, 0x7ff, "05a725351e178ad90ac40b179dfc0b6080edcfda7c413f16f6795e5842ef26fdbef5c2bfb183bc6888a07f9142c95a66d22b6b3302c3cc49e99ae67fbbaaa05a6e224d2c18f62449213f9ad584ea4b5c49da2d3f6e1375b4e33b2d607a0a"}, 0x70, 0x40}, {&(0x7f0000f59000-0x60)={0x27, 0x8000, 0x3, 0x7, 0xdb1, 0x5, "e21e9ca48bc2fe26ff5eb342d275b96cd529f23f6591b64b20c9c19d5d0137b67e4ccbbc26d0ebf79f5db030c19b14047765675c6afac81188db725520c562", 0x3}, 0x60, &(0x7f0000e67000-0x30)=[{&(0x7f0000673000)="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0x1000}, {&(0x7f00008b8000)="5fe2d80d5fbb16ac796216dd9573c88a", 0x10}, {&(0x7f0000987000-0xac)="2b792e906160ab963b4c6c1956ed4a2f04c37b2b9bf4dbcfbe446a2788f7c6d83687a05a0a756e02d50abae4b6dcf6e0e2a194b800c84645261a2b80c951925ac1e16e03609cb9fe75446f1abd6bfb6e0f9b7568ab302fa06e97fff7956f95d35f889d23e366ed1a05c575d113d29792b81e203d70eda413f406b159ade2851ffb657f18fd521f37ec702ced192071a78d5f9f94b0aa3600131c576f8ea92ba012f66b400d22dd05e9cf0214", 0xac}], 0x3, 0x0, 0x0, 0x24000010}, {&(0x7f0000561000)={0x27, 0x8, 0x9, 0x3, 0x4d, 0x9, "2eee186caffaa82b5fab9f6487fff3214a6f7683c52193dc42c30256a84343a5cc56bad7f31b0a10461efa2704700dca981f6a3e79288a877e9b2aee24813f", 0xffffffffffff0001}, 0x60, &(0x7f0000310000)=[{&(0x7f0000dc3000)="639b7e950840163202ef66684d339a0d16691154c865f5d55ab3c1326c26bfe87db6b2c6b3fea29d44d508bede1a2c0986c59b07f0c0826bb7929517fdf161fcda152250cebe749857fd0bb41dc1dc9166e2e03454f179b3ac231ac7e5d993ea0e8fe34e6b787ef8d8d10ed9f1ccf27c0a92fb4b67e436868172d1285fa853868d30600818fdfb5a75fc6e9bafa307bb41bec3a6e4d31ff2cf2ed4c50e1f80bbfb1475597e779545e57113ebcb418714d4f985a89cabeaad9e93d842ddc3ebd88969ef1372eb9e2ac37371974aef3914b230e8c19757354aedcfdf7166118b9e37cba725334ca1051df28148", 0xec}, {&(0x7f0000d6a000-0x7b)="71644a42ea1abd980f172560210cbeeba8890d45f011bdab996de4db69650eddb0e1485c9f09567621c7eaed61776c3404efd33eb96af9356b12a30a7a857bff2a2f15dc90941566ce306d91fec75782b455fd689c57beb723aceb05472165c05540bd45aa8e32ddc22494abe49a1219063debaac3f44ebe6608d1", 0x7b}, {&(0x7f0000d77000-0xa3)="47e316b2bea5130352d82a8327b45e79955be720e3accbf18c8e945b16622202990b39479e69f275f4040a44766743dee2a60cd2ed25b74500e798a6b238da1c51e546238b894c96cbc1ce50608279531183fbbbe2d71ecb81f1634e6a783829fda0bea9ecb1461be3ff40768f4b0a1d71f5e4755d1f19f0e32c335f491c2c3ffde125280b7b8ab0b2889a2f93a406adc658182262673c94523c9662f1fc1d3563b8fb", 0xa3}, {&(0x7f0000c47000)="", 0x0}], 0x4, &(0x7f0000e36000)={0xd0, 0x13f, 0x1ff, "2af9905d143f7b59c205a28aeb0cf4c83547cf0d3ef056af08bcecebd8c21fb517765dd7c938efedfe713484013feb48fe5bdc9021432a71c746f1b07c2a5a06509f984e01809875f863c4372d3e69fae2b950037a1bc130f3568cad7af980861c6a8c9a3f61088a80f558f177455368caade0f567fe2912c6e7d6dd4a2313379886869949d20ce5c02c91c1c8bd6abd5ec51b635b5b6fbc8dc0cd6a15759f786731426449eff3e09ab7d5f7a99832169dba0362aeb5b692a34831"}, 0xd0, 0x800}, {&(0x7f00006a7000-0x60)={0x27, 0xad3, 0x2, 0x5, 0xfffffffffffffff8, 0x5, "689d8c56620303d000fb15d72fff823b7b660c49d5a39988213529ea10bbc88e811ef6936983ee1d109e567b641b398fefeb579ddd08ccffae4f96874fd632", 0x7f8}, 0x60, &(0x7f0000d39000-0x60)=[{&(0x7f000032c000)="d0157ad89461cf65a529340870361dca56647f1234e28747e807b152b2e92e18d33fb326b56bfe99c0ba99cdb91424a3f07ddfc3615c54468b76cfb6d2ab88532ebbad0f61d0f6e923732943beeb4c0dd2a15b1846b702981258dfbdb88b92d5f760f9efe3870ebefa8dd4440052a3b0c17ba21c640fa181701d6a2e66ad33993fb4752be4abd187994bde0e55d67e883bb119f7fa43a46b5e3b24f6d8a3b9c1d71aaf74afec75d128b52a1f724dd54e98feecf56182", 0xb6}, {&(0x7f0000db4000)="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", 0x1000}, {&(0x7f0000e81000-0x43)="4578ba09555f891a7233183c25fc710249a1e9ebf434586ec47ab82f06c02cbef7bfa1ffc1a23a1a531ab44df42d111ebd074bfa746b11fc1e110b91533fb1ceff4fa7", 0x43}, {&(0x7f0000ec1000-0x69)="5ff4bb153a694099afd8ec8e2a7b2b0c75170926d26c4b4332d0c6a1c736bb9bc134215195666bdfde90cbb70f57d3367031e44a0aa91ced1799db36c807ddd883acb14804df5c12f1c786dccebebad74fcd84e095812e5e58ba20f8f78bb2f4372cdbda60e0c80eb5", 0x69}, {&(0x7f0000ec6000)="b5b2da7cb09fffabb2ea8278ce313c89e8b67d3956ea69ed3e61f304cfd35912f07ff04997822e6b19262eb4eedf1e88abb8c976731d7ac440884fed243c686259e8bae82c30106d84b267c3a6cd400f980ee8d8cfdb9b8a19fdd7d8a60af98f63740427db8778fa5c8315947b320a939d5a1015b0d6be62ba56c225", 0x7c}, {&(0x7f0000b72000-0xec)="9fd602abb2086befb920a04fc09ccca28a3a3b3e291cce1f370493d6d1496a253b55349781922276c94922644e89a0e5945f377e689734e780fabcd6a50f9c40a0436e7cf12a23c2a364e0cf85351549767f3a4e2c671af084c946f1e34d24a0c51675fa5ef0adfd8e3a4b7cad53d55631ddcf817af5cb18018f92ba78462546dd786d8e88031c35db005ea80ea010060be270232be4df29919adfddba4dac21857e9c4cf720760a730aa8af7cf371f9194cba85e473e6bb87076dbd5b1f267cf18b8ad9c72fc76ce45bf136ee4a979ce787f9cff393491375bf5f0a8aa678c914718d4877a68055cf979499", 0xec}, {&(0x7f0000d97000)="8bd13296464426441cbace01fbf5e9a37df8f2b880ff0a9f3809129838916213653ab59626813cb5087ebc279b223aec7dcb6e6c6247da4159f35febbb9d3e777b310884dcc45fb53e56bcbd4e1a9dc465f7ab278ff38880bc5f11bf62b7f4ed389b8d0fe82b0e9ed94be08153265408d27a00fa666a982b9e106fa9b78495812caf", 0x82}, {&(0x7f0000614000)="7bc976f7d9604b6e3b04a1edc639fee8c8315af033e2e77bfec902f5f3e3fbc5a7b76dffe1d68137ef2d7acd47d2f6c26cd1a8e497252fcd36c6a12c543267d2fae6776d36cbc1c79d2c4f0712d23f75a8ff65490e145ea8cc65eab9903d7d185948ffe86b004977633798ce9f463395ee8e9146148f2f464dc777b265e5e148d46768f33eb9d80905190d009daf6d73db33fcd856acb3be5f169a72b7f8094ff8c4747275f1204c4b3f964b221bd9e9005bd6bfccbfa90a13bb5967f8865f1fb3e864edee4e30a1655303a903e05fdaf431706050", 0xd5}, {&(0x7f0000193000)="3cb60ee1e5b6ad4dde9522ac018ef798eba4f8ffa14baeed99e7ac24de609046fc96ce1a9e6e2c016f5adacff2dac918ad41871553a7f8df17ff97bef5aaa5ba6d3921adb9f8a59fd7698d73822ae97bbb2d19b5875fa5773da3142b4d00723e59e2e73856c0095db5f60937eb4642312591da51", 0x74}], 0x8, &(0x7f00003f0000-0x80)={0x80, 0x11d, 0x5e, "54f1d6165beeeed6c5197d770157a0f8710c2ce787637daec8d7ce75cb49def23614aee39abf98287059ebf183e35b6538d224c48bfd81e7593774e1998e1cffd39d3e4939dec93a24dd65412eb2bf0911d8a8451a332a94369098480ae67d3795d31b985c33ffe74d55f7b44c142d"}, 0x80, 0x8000}, {&(0x7f0000f96000-0x60)={0x27, 0x1, 0x0, 0x7, 0x9, 0x0, "77ceb40e14f3314e81cb7a3b57542caac083cf5ecade5cb469f816f4dfc71f605a16780d6a55fa21321e4c7509e64e9cd44eb25cb9109d6594c8153639b404", 0x100000001}, 0x60, &(0x7f0000202000-0x10)=[{&(0x7f0000767000)="2539f157bef73b7f55d3ec3e544851d0825e1acd5ead8dcc6d72f296c41a38273c6b946d6c2b8efc38a2380b6e7ed0149c006253aa8e56d0efa01851e1d1d18ac035e50138767aa8fb596254ab4fa58b449f1eafe00422044b7584c614ca904253d168f01a2626ff70511392105326cedf7346e29d305d7c6aa433f36f07b73d37ad41171dbf53893ce0dde9d370c8cb7e27d951fb0c67db21e30f0e99e4c896295e1c4052e71e1111cc3b3723495dbbe3d7f287561e0f04a363431e1eee405de44862", 0xc3}], 0x1, &(0x7f0000468000-0x100)={0x100, 0x101, 0x0, "767f2dda728637c3adef5735a7c72c0c4fa9471a73be59a324137e26693a57afec2ef7dd0f2e4d537376adcbe487939ad343cdd25f084e2901c9b6917113d2d904e3d59c109bd0820d6ee7bffc83ce74a82da067968620341ed96ddf201b8294052b2038a2f20f712d1b37c9b93bd7cce01e1081ba6b5b456b965831303772881664c47b1b3ab2453ce3a56595a25414b818f069477d9a15a0668b3261c9653333a723c4958ef959653b27f5d742ebf251f2213392c69221c9342035b43805e1108ecb7f71c4435a979b4897414a70b843322115bfbba3a836093db387ac4278a58ab942d59ccabc1e7d80d1"}, 0x100, 0x40000}, {&(0x7f0000a0a000-0x60)={0x27, 0x8, 0x8, 0x3, 0x7ff, 0x2, "3dac4799a8230b534872ceb936aafb454ee9f4db595257b4f947aa44f2936c1b221d173ac90b32724386ba95438a826232b99be70a688751e2c69156d0f47c", 0x4}, 0x60, &(0x7f0000b75000+0xd42)=[{&(0x7f00005ae000-0x7a)="6d50397a2362c6871ce4298b203b0bbd91a753526b4f77c66eb757e2b787d9493f57a4394252717dbdec6e98248780e43f73265bb05a7e6a228f318051e3194f0778068e8eb428c4af6fb3c246e55ddb39145f30d88dc79ef537d25ec1a45b67ce9a67d73650c4f53a959580a7c211d4aa1774f39bbfe06a993a", 0x7a}, {&(0x7f000053d000)="d319efaa3c278c365ffa51bd66366c8b4381b772c74c9085f09d5c9fcb8a2a94e92fda10444b6044e25f033fe3a526f281cfb11410800353df2b18e287707e77245d5b25d972ac64869895b48be7742c82dc521a73916fad06342e407068c5c682e2683cf028fefa109e90e71a3715a6cad9b431cadf477b1cc5bc735888aa37500dc76d99df42c0108a33138aaeb425b130fe29d2590a8eb42833d2d23baec91635cc67d092b8b11d1ea386d99596079692cb1ae70e36f81158bfb165f7e788326975ef1141cb913dfb931455eef4b51f898675754eb1ab92", 0xd9}, {&(0x7f0000b90000-0xad)="7ce3fc6e32389eb8aee2208a3dfd7ff9464d773fc8830fff0900cd0676b491297c7c2ff0820a4ccdf018dd2250a11c0552028c1955d250a2bc2f8b74b26aaecf7ee92659221dfdfaad5aea23d004c29020b98d429516383a23a32fd5b0f5611738ed85a399e53546343c58c13ba7ae07e143bb7ff5f76d70b4f6d53edcc7d5a1a62fcf2a135c5726191bef7fd9b9fab33d62903f00e5bdc1c47b611f25baa36785f1e9d732f7fe707e5b763ff8", 0xad}, {&(0x7f00002c8000-0xbf)="051e6e9ad68c8a5ab8ae3e66d32082dfe8dbf96e2043ff6a0d7b8b87cc82590e09c93982f3afd0ebe629d6f81d1c519dda1d4d7c19c8d1df1cc1460348bd78de035ef1f51f276a4fd0586857f56861055804aad73cd5cd90bbaf381c6d6b0d8b50c09e87157e1c9a786cf585594385a51b780ad5807dc7ec3b9f9a3c110dbcf0554b3365cb3712a70ea3a1853554597a93a7e48778676c9f3f36f9500babb8fe858afbabc598a392bd8291a81ef8ee53f519cb66fc2f5d39c55558b873ebe2", 0xbf}, {&(0x7f0000d5e000)="b1ce769619c5df76e0b55caa29321efaa714f027fc", 0x15}, {&(0x7f00000f2000)="b1869cdaa9e8ac09b94c1ea543244826916a4f45311d06a7da655e0960ca5a06c19aec437701c35d868f217f143467f27c1a2af8e1473b1222ef6d3926dbffa25f32024e8bddce4a33984eebf34d92053b7646b96181eebf6e7ccd430d0dc3e62a510be82dc394e4969c8f19cfae7f0e86a670f7d138e037f482e3e3160b1b1a920482d703e2ca89f6c48e8173cb37824358b7913040c79c3b3efe468b1b61da18713660180b788f1fabed05912399402566455d75315c750e3b23f9907aea74e300081c323824f990b72098a7ccefa72630bd29b459a7b92dcfba018bee6c6f2d1c7828ca70fdfd64af", 0xea}, {&(0x7f0000a00000)="1bd38703e402952e8ef1c63835cb31786dceb27d79d4db293388a392aa127c2c5244d3a39ad45642972d8951e13563ddd6682681887f54c1367c8b5bc02098b7dfaa5a802189ac3e1b1ec137cf86f577227272119769953e1151ffb743dacc0acecd728e5a75a4f9bdc90d52489f30af22453b5c037b26fc4fde943771ab92ffadbe5c490a58ab1f0b248f4045099dcd3e13a5140bce5dc23bf0a3c14ab6368efb036dfdf0f747e13597714f164ef625458b0c913985df10b3826414f663a76cfeb435bfb279e0dd58abe0f2f14d4f9c784383583b7d9c9bab4567a37aeef9dbf0cde8aae0580705b4b540f03c0612da", 0xf0}], 0x7, &(0x7f000087e000-0x60)={0x60, 0x11c, 0x6, "a84837e9380349b6f88ff1e1701fbb69af39a7d69d9468be6a1f8bf200759605f13b48c872be9de2b6bd352ad7cece4f5f6dfad554af1bfaff2d5131cb82f2e884afb2fafbd2e413340c7bbcd841"}, 0x60, 0x800}], 0x9, 0x0) r1 = accept4(r0, &(0x7f0000761000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000013b000)=0x8, 0x800) connect$ax25(r1, &(0x7f00005db000+0x2a3)={0x3, {"2400220000ffe6"}, 0xd41}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00005b2000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/29 15:53:27 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fa2000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000940000)=0x1, 0x4) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000e4e000-0x21)="", 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000235000)={0x3d916a6631a80014, 0x0}) 2017/12/29 15:53:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x8000000200, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00000c6000-0x50)=[{&(0x7f0000b65000-0xae)="49aa15ed0d4f10883a558e82f30ccf1791ad8312dd7b9bfb8fe3ec858cf0207880e5116edf54d9e5cc4ff0b061c16bb3", 0x30}], 0x1, &(0x7f000053d000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0xfffffffffffff801, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb16a}, &(0x7f0000360000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r4, 0x1ff, 0x30}, 0xc) 2017/12/29 15:53:27 executing program 7: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f09000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f09000-0x4)=0xb6f, 0x4) sendto$inet6(r0, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f03000-0x7)=""/7, 0x7, 0x0, &(0x7f0000c53000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:53:27 executing program 4: r0 = socket(0x2, 0x80000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f00008a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xb, 0x7) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000dfc000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000dfd000-0x4)=0xc) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x800000032, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000adc000-0x32)=""/50, 0x32, 0x100, &(0x7f0000dfc000)={0x11, 0x1e, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a5a000)=0x0, &(0x7f0000971000-0x4)=0x4) bind$inet(0xffffffffffffffff, &(0x7f0000dfa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000649000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000039c000)={0x3f, 0x0, 0x10003, 0x745}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000016000-0x10)={0x7, r5}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000071000-0x10)={0x0, 0xe4, &(0x7f000072d000-0xe4)=[@in6={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x800}]}, &(0x7f0000dfd000)=0x10) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000457000)={r6, 0x8e, "841c02f3945a4b7bc13554f8128ebf8b758f09eb8d55235409d2b25b39acba562b6ceacf0be1b01cce3819868a6ad616a5a663900b7885b41acbea87e5d3fb37708314a2e7b5ea612d76367c001a877fcca8a1a3b81a4ad5055929596fd1a610d359b8ed20f6eb6d8fb6e56437f1e7badeaf3042f5e01db5ade94257bd2139c6684e4e294120f3eaf0f84c5fea8b"}, &(0x7f0000dfd000)=0x96) syz_emit_ethernet(0xce, &(0x7f0000dfc000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x10001, 0x0}}], {{0x9200, @ipv4={{0x18, 0x4, 0x0, 0x3, 0xbc, 0x2, 0x50000, 0x7, 0x6c, 0x0, @empty=0x0, @rand_addr=0x2, {[@ssrr={0x89, 0x1b, 0x5, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0xf65, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6]}, @rr={0x7, 0xb, 0x40, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @ra={0x94, 0x6, 0xd8}, @timestamp={0x44, 0x1c, 0xffff, 0x3, 0xfabf, [{[], 0x7}, {[@rand_addr=0x0], 0x0}, {[], 0x8000}, {[], 0x400}, {[], 0x3}]}, @generic={0x82, 0x3, "1a"}]}}, @igmp={0x12, 0x10001, 0x0, @rand_addr=0x800, "2221b27927c208eb0b11342b623366fd67b240c592d0420163842189e99b89aeb0c40540b2aa0378032821f748decd87565c2d58aa4464c334d3c4cf8d7a4e99b5e1e461b21ca6566c370cdece147c72c2735ca5"}}}}}, 0x0) sendto$packet(r1, &(0x7f0000514000-0xe4)="c6", 0x1, 0x0, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000dff000-0x4)=0x7, 0x4) sendto$inet(r1, &(0x7f00007c1000-0x1000)="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", 0x482, 0x5, 0x0, 0x0) 2017/12/29 15:53:27 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007d3000)={0x3, &(0x7f0000f84000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f86000-0x20)={@generic="5b539dff86f00d3682e181f5fc92b42c", @ifru_flags=0x4801}) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000909000-0xd8)="80", 0x1}, {&(0x7f0000f80000)="abf5ea8f0b06213476f56b99c7a72f28faca2812d0f950cd35e0e611c369fe9960d3ee3d846e69f9fe3e067f5bdfa00024151e38ceff2ec7dfadafff542ce968485f2a604c09dbcf9aaf0556223a296d83596a80564825563e8cca467d66606eb0707433f9914dfc353288c3718ff9f7aca03558d92bb5d357b5464ca033f5fefc687a49686bb5aab271ffaaf35d969ae3abcc4e45e2f94539b43e6e058b0ae13434ae81ed4495a21817729cdf946dcfb3e397519cef968d7f269cc2cff55f2ef3", 0xc1}, {&(0x7f0000f82000)="a4abc2ace122fa316f117f57bde4c2fb66bb4a6b1680f272c0d27d5ee75699f8ae1f95dc8fdcb96cf3acac1b1c4284bca48d84bece834bcbe933a9011d128f2dab9ad9d42e33235881e582e0d5379da8aa1e4647a0d88a71a1c05bac5b8df15297d2567c6e0399bf9db863f975d039c53eee41683e4f3b1e41cf20d07da6b61047473d0c118fb667c760af16f6db72133d860d9c9562ecb22956dd57a7f49f21ed087b4e27c2ee6175607d1a563d906bf9aa8e941f139c35409e1e8da6f39a9dc7ef8b629257c310c2c3f32359a22f1109a82fefa697c48ba7512645d1", 0xdd}], 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000b9b000-0x4)=0x8, 0x4) read(r0, &(0x7f0000c03000-0xb8)=""/184, 0xb8) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000001ca, &(0x7f000090a000-0x10)="000003ff1200aa050800000001078038", 0x10) 2017/12/29 15:53:28 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004fb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) sendto(r0, &(0x7f0000000000+0x7c0)="cde55d4263e0fc60bcd1c6f3bb739e7f3050a72204", 0x15, 0x4000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x0, 0xc, 0x5, 0x55d, 0x8}, 0x20) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x0, 0x1131, 0xffffffffffffffff, 0x0) 2017/12/29 15:53:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000a90000-0x4)=0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) socket$inet(0x2, 0x3, 0x7) 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000174000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd1000-0x4)=0xe8) bind$packet(r1, &(0x7f0000afd000-0x14)={0x11, 0xff, r2, 0x1, 0x800, 0x6, @random="cc3ba109c009", [0x0, 0x0]}, 0x14) setsockopt$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) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r5 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) recvfrom$inet(r5, &(0x7f000018f000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r6}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000cb8000-0x2d)=""/45, &(0x7f000004d000-0x4)=0x2d) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000091a000)={r6, 0x1000, "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"}, &(0x7f00005c3000)=0x1008) close(r0) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r3, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000823000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000101000-0x4)=0x10) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x5, 0xd2) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000080006, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000094c000)={0x4ca9000000, 0xf0, 0x9, 0x8, 0x1}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f00007ea000-0xe2)="", 0x0, 0x0, &(0x7f000036f000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d05000-0x4)=0x0, &(0x7f000067f000)=0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000032000)=0x5, 0x4) 2017/12/29 15:53:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80806, 0x3ff, &(0x7f000018d000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000d90000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000736000-0x4)=0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000429000-0x4)={0x9, 0xbbed60b528dc3d22, 0x9000}, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bd8000-0x1c)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@multicast2=0xe0000002, @rand_addr=0x9, @broadcast=0xffffffff]}, 0x1c) sendto$inet(r2, &(0x7f00006b2000)="36000000000040e6ff01000004000000f0ff00409b53e2ad", 0x18, 0x0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:28 executing program 1: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000292000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = epoll_create(0x8) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000e67000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cd1000-0x4)=0x10, 0x80000) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$llc(0xffffffffffffff9c, &(0x7f0000e67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003c7000-0x4)=0x10, 0x80800) r7 = getpid() mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e68000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e67000)=0x0, 0x4) r12 = bpf$MAP_CREATE(0x0, &(0x7f00000d9000-0x1c)={0xd, 0x1ff, 0x7, 0x5, 0x1, 0xffffffffffffff9c, 0x4}, 0x1c) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f000047b000)={0x0, 0x0}) r14 = accept(0xffffffffffffff9c, &(0x7f0000764000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000baa000)=0x8) r15 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c44000-0x4)=0x0, 0x80800) r16 = socket$nfc_raw(0x27, 0x1, 0x0) r17 = socket$alg(0x26, 0x5, 0x0) r18 = getpid() r19 = getgid() mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = accept4$unix(0xffffffffffffffff, &(0x7f0000e67000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000691000-0x4)=0x8, 0x80800) r21 = socket$kcm(0x29, 0x7, 0x0) r22 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e68000-0x4)=0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) r25 = socket$inet_sctp(0x2, 0x5, 0x84) r26 = socket$packet(0x11, 0x2, 0x300) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a7f000)={0x0, 0x0}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e68000-0xc)={&(0x7f00006fb000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000e67000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e68000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000365000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r30, 0x8903, &(0x7f0000e6a000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a30000)={0x0, 0x0, 0x0}, 0xc) r33 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e67000)={0x0, 0x0}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000e67000)={0x0, 0x0}) r36 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000064d000)=0x0, 0x80000) r37 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00003d4000)=0x0, 0x80000) r38 = socket$nfc_raw(0x27, 0x1, 0x0) r39 = socket$inet(0x2, 0x8080a, 0x8000) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = accept4(0xffffffffffffff9c, &(0x7f0000e67000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e67000)=0x58, 0x80800) r41 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e67000)=0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e67000)={0x0, 0x0, 0x0}, 0xc) r44 = gettid() mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e67000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e67000)=0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e68000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c5c000-0x4)=0x0) r49 = getgid() mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e67000)={0x0, 0x0, 0x0}, &(0x7f0000e68000-0x4)=0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = accept$inet6(0xffffffffffffffff, &(0x7f000078f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e68000-0x4)=0x1c) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r53 = accept4$packet(0xffffffffffffffff, &(0x7f0000e67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000245000-0x4)=0x14, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000983000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000021e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e68000-0x4)=0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) r58 = gettid() r59 = getgid() mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000e68000-0xa8)=[{&(0x7f0000e67000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000042e000)=[{&(0x7f000027c000-0xf1)="351630efb0ee09cb6ccc53f271f1a951314e1620921c4e81560be5c6fbb2cdd9070092663a1fe8453bd1ca093377332dd6c0debf3971950bb7bf8de3dbd2efa1d862c462af54cf9b3d23b12fe7bb1a8c7bbe31f3196499135a5389323a58aa0a3b87c0e6d9e46453196f24be5a9a3f83bbb12587da0022302df2ec0a86263d352905fa85ca6164c24adcef22bf2060aff878edf2b04e9b97c4145a15ff14003e469d68d144e57e2bde3e9f0b95876a3d58b29566535192836cd4eed475ed068b21e9a65485508d68bc49b2f4b7cced7246ea396d28ae43470f2685255ddbfa5e49a05569ce53c12b04870c8018f3f7386a", 0xf1}, {&(0x7f0000e67000)="e255db2289775e3892b7a903a72f761e4ce528a7c33bfa382535e7e8a1b76ac4d35bcf8fb9ec3ee7259f03b94c2d041c63d93a57e39ec231cb6da53a650653378ce6ba1500231330c1f3fad3b6d7f4da69f14052b40dc5d0529ae150498f07b992cf2501abe7e8f4662ee96c08a8d4631a7310baaf8116ca5686462ca8613be36db6c39aeef85061dabaaab50d58d16bdced57987a91a466", 0x98}, {&(0x7f0000031000)="8aa68b1c18143dac2721ce5a160a48948b846cbc7922f89ada6717f240ae2e3445a0f43ef342674140d35b2f4830ddf2073b16d5df48c035e5998637a0eab5d4bcaf519730df345243889e3c4ba18e7ab9de566abc0c03856eb88ac34118fc5096b928a68dcb8811eeb4d459da59193f7bedd1b935e1dccb30bffa40b988b43bb7d3c4abed0fe67782bba59dda6cd81d755f", 0x92}, {&(0x7f0000e67000)="ce9958b9274c8c63b997419b36a05cd60db4f1089a0d48ed91da54a69b65a139d62ebbdf8290ecbc6204b15712a423f28f2dbd9ab60568cbd0013799d3265e2317729d903925b5450aff24f756ba2659d6b6614fefd15618ad67c84a801e3f80cdcd652c7e389a9969ee7feedd239c7b3b734d81463ff73e2e42df7526593bc66c93e23b5bd5d43b3cadef1e8016ccac2ad43311222ec86e140d290447576367259bdb13deeafa5564cd075d4703d134cabb0cd7bb61a5e53b9e1e1313e10cce571164e94d35c38e802a077aee2ed067188482b9c90adf81cd947c375485cc6a94a7751e12b18def7f92cd7f54", 0xed}, {&(0x7f0000a3d000)="411dc68661a32e08c108602d6736c2db2f4ea818e3c4a5464624a37914e2b9122b74521771ede2cd87ea03c63b28685626a7e84104662a790741ed89f040c4c24d8df471393aef64917bd0a4f8cccab6cb27f5c0eced516c876bfc6c2ef5eedd03b184b6d9286e923703415b30f47e3c7578931a5d77917db3baffd667d95481f0e096ed71326d4f41e35a57ce64ee2f48391dd3e1204887bd499807f67f3d72547cd7a289bf4043e5825339f326865b", 0xb0}, {&(0x7f0000e67000)="75f41775480d72fd1bfd551eec3cee9995af63bc9e733a355a6aaf5c60726d352d3870e1293a2b281fb9f678e0beff587e571a0597c4f310276b41809c75fa783814c66e89ba2b96ec0dab6703a467428e7ff6bba9a35e9ce53fb549c75566711777ebb7129f900c9c890664cd8bf4b9723e5e259d8e6086186728cbb63894306d3e7986b0919092c439560bfb01c29a1ea5a666d8fa226acc0cf48248cdaef9ed76a7375626bdb4", 0xa8}, {&(0x7f0000a3e000-0x71)="71c5cf2cc50bc6cbba71b89f1cc48735bdd9d1433ce205d3d239e2b70601332d7e13a0634b096cd25a566478a0af833dcf6227da2e94720199f5fe7bc0f41cece2f0233bacf14abf561dbf661996b00fe5b5fc57cfc93f68dcd90d604dfd3dbdfbdacfbfc1225bdfbfc92cb17ee8cabb4a", 0x71}, {&(0x7f0000198000)="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", 0x1000}], 0x8, &(0x7f0000b1a000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r0, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r0, r19}, @rights={0x20, 0x1, 0x1, [r20, r21, r22]}], 0xd0, 0xd0}, {&(0x7f0000ba2000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000379000)=[{&(0x7f0000498000)="2e5df8218d18859fbaadf72a9ac1263362b0d21787ed9f866d4f9c02488681ee79051efabfb37612222ee2e66667721ac1dcffe682b53162fbc372b26c8e183cfce3a04e870c50f245c44630d2aaf600ed5139f1e0f071b0090f91b49b0e6b1c726fb610ff1b53faf1fdfeb988", 0x6d}, {&(0x7f0000e67000)="", 0x0}, {&(0x7f000008b000-0xaa)="d6772fd5dcd47f3481588419172200a824acf50ccd23d6f84e66fe843f5e8bb687be14b9817a84ce265eb8c6eb1e4922479923ed45e0d58a04ab68b5e369332de3773b101802a553dabc0f42e84281639f61d9e5b345c9bd616454b41cd0f308185f7bbb64adccafba4b8e70469ef999c97858d156793d10a0ef8d6352bbc54099e944e1b5bea5e15a899442edeef82ba46874190d9606286e799abc1f2057cf3d9e67019d911189837b", 0xaa}, {&(0x7f000064c000-0x7f)="848d56a976b2b3f0547b6a042c2071211ab3edd73b198dd05299e8ab06c77d8f9d2646a45bcd68bddf2c7bea786bcc3f27fd9c718218dbb1ee25f52771256052dc1786d2845eae05fd988523bf2b1b927be7c56fa8796b3198dfa8a8a1aefbd8bed3bf09838a77c2847b6b93668a3164ac5a2f091c6f6de88436752a92ac58", 0x7f}], 0x4, &(0x7f00002fb000-0x120)=[@cred={0x20, 0x1, 0x2, r23, r0, r24}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, r31, r0, r32}, @rights={0x38, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40, r41]}, @cred={0x20, 0x1, 0x2, r42, r0, r43}, @cred={0x20, 0x1, 0x2, r44, r0, r45}, @cred={0x20, 0x1, 0x2, r46, r0, r47}, @cred={0x20, 0x1, 0x2, r48, r0, r49}], 0x120, 0x0}, {&(0x7f00002e0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000b6000)=[{&(0x7f000028f000)="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", 0xfd}], 0x1, &(0x7f000013b000-0x98)=[@cred={0x20, 0x1, 0x2, r50, r0, r51}, @rights={0x18, 0x1, 0x1, [r52, r53]}, @cred={0x20, 0x1, 0x2, r54, r0, r55}, @cred={0x20, 0x1, 0x2, r56, r0, r57}, @cred={0x20, 0x1, 0x2, r58, r0, r59}], 0x98, 0x0}], 0x3, 0x20000004) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000040000000000808bf320000000000000001ddff0600000009d4566bdb297500014041b1"}}}}, 0x0) 2017/12/29 15:53:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000000003, 0x4) bind$inet(r0, &(0x7f00004be000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000896000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f78000-0x90)={0x3, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x80000001, 0x4) socketpair$inet6(0xa, 0x8000b, 0x0, &(0x7f000014d000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ab0b84", 0x0, "cd8572"}, ""}}}}}, 0x0) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a02000-0x4)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x7, 0x4, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000000c000-0x4)={r0}) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f0000c7f000-0x78)=[{{&(0x7f00003cb000)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e7000)=[{&(0x7f0000746000)="5a65c9eb4e947e5a1ff957c5ab7987218634a7b5dce6", 0x16}, {&(0x7f0000aa5000)="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0x1000}, {&(0x7f0000669000)="0a9891d9e8ced61ac00f37f24a", 0xd}, {&(0x7f0000b69000)="ec857db93a35c5f38bce8ab9ea567f9d0e907efdc8c40507f9e3b4bdb67acef4cddf3cf4a8c88765eb7e9e60a0d85e0dfef746788046ba1434850078d3569d3ee1ef0c681803b3f66595bc54b08a383e7cac94479a641b928d50895c40231b1c7698414c0ca4b8029f6178fcf8de4a2e4f0249a7e6acad6e7056a64101ee38a7b31553e9e7486d83561c0abc21d92348520a992231fe48b25034ccb59f1d6a674313fc5c7d52b9feef637d5f961b1e8d4f53b7525772da32f985b200db8effb487dfb52cbc8eb6249a40a2b9862e4788f74ceba220955012bff78c4e4da25556762c1a154787b8f34ff7a858b156161570189a", 0xf3}, {&(0x7f0000f33000-0x4)="231e3fda", 0x4}], 0x5, &(0x7f0000432000)=[{0x90, 0x102, 0x1f, "7a5a186f266e59574d775e26b95f9e498676099afb27599ce47a3f290c25c7894c47658f0bf0b788ba1b3cc9313690495852434e928ca481853ac64da7550f05d8ebe27687059a4d360b32171d79bfdded81b1778c77e41d2720aeabdf4e83f3cf026916df2fbda5afa6f591bacd3da19d02fa3da2bcf6118ebacd"}, {0x1010, 0x10d, 0x3c, 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"}], 0x10a0, 0x1}, 0x5}, {{&(0x7f00008bd000)=@ax25={0x3, {"c2a4f4e40a45c7"}, 0x9}, 0x10, &(0x7f00007ac000)=[{&(0x7f00005ca000)="defd47c8b83850403e63f4dd9ff3d7978fc896170b8e385aac2cf516b6f72ae2ac79c6761c95e765fd2a6c46cc99ddfee296af99e5d3b3ed63f3e934f54c5d615063c2f4f463f8a98f34e06060e8cc099e28f15e844247337613cfe451cd57a0ea880e7483300b026b2e599bc5742e12354562eae0f7b91178269a1b4185bfbcba469eebbcf63186f628c5d0212e", 0x8e}, {&(0x7f0000e31000-0x99)="ece1eede192966608f9d9c6170f84449d5a1321530a9049e7e6138f53715f8065643f71f058a94f8b89d569d72000905f7f380c48a26a11970d850ee83c0e90835f511b4d56a34c358984bee1cabf1ed921325470ed74cd6fbd95ed7e80621c095a9b068c31f6c0bc22253635ba8e496d460d31a90c4a0828bfc1c10c789e2a753dabcdfcc77472dfb2da6b9c3f79b7065dfe79def6747fde7", 0x99}], 0x2, &(0x7f00004d1000-0x360)=[{0x38, 0x11f, 0x1, "bdb6a4b8b231e79ca1d89143b2b4c556217e1435641e35ee3d4ab031c0da8f84501a4c"}, {0x80, 0x0, 0x80000000, "abd32fa291989e36ca87cdaaac8fe5b3ec07cc57e1de79128ecd0a7ca7e7d4ed27443cacab10abfc0fcae21b0452c4d28f09addccf00b924e6163ec9ab59cd587510c19322e7e1d9c180fc81e83041126c7f397b02b1188447b8a1039ce9c7fc33dc7ae493a16ffe5e5334"}, {0xc8, 0x101, 0x1, "7dcbc30b6f89054b4eb4f4e7eb2b5ba6761536cd309d06a0904751c1115801bb04a1b2e00d407b9536336d0cc23229a7d2c12839c992d37e51f83eee22790e70b186a7dfb0e2993fb536b3c991ba53ea4a4142ed2ae019ffe3d7b42cc555400ca7038dec57b1681a2c2b7fdd3baa2e027e7539cc3a0cd5b945efd291b10d1ed9b66475a3812acbdc3e87c94fa2259b5ca985e8ab187cf716c0e2e82ae4724a4c3878fe9b6136ce9a448a8dc8499ca1b12a"}, {0x100, 0x11d, 0x0, "39300fa3ba3b30f02b4304d05b62fb8067311e17333038b6fa8f9602f9b7e1838544c32de94c081a1bc2f616437757ce691a72bbc390abe1d4e3885ba58243d2c736dbc428662624235595564741f1b731b1a05ce5ec72d019a3e8af24ec2c3501fdd88b45e0d1cf1c68d8857e67b918af44b223a63c7406f819ebd4a56e15c82a1d28964c4fdbe303acce3f7bffd82baf0381665c1114743b328aa4525fbb7e4d67109250193900dcf25ebabfba4e86ebe9bd0fc6ac5863748b6e8f8727c2d17f8ed59906fd6dbd97d1d656b75c745861f9969630ecebaf25f882f84ac1ea128a7b43477450f21563"}, {0xe0, 0x10d, 0x0, "5983577ed054ec06524569ddc5b37aa75193437cb90e7b72684d6574c2ef296d3bdb75c4aaeae74c9bb3bf1d02ba10987fb395146ea58b112516dd6164b3d4d5c5c851dcc9307e24264af9ebce515eb55e7bca5d49ccc67f7e734787c03831093f27a75929d64a9f9301b15981cb02b099c4fcb60899fdedc823e4b9640760ce5004981a97eae6f393b1f5caa8edf5160a9402b2d0d94a8fadbdbf9794aba30f4977d05e419945a7dc2ccf4471cb9b1ac089e67e8c3d8a1724c37c475f80b740a06c39af7cd1135041ef8b"}], 0x360, 0x4000000}, 0x2}], 0x2, 0x0) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000930000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000018000)="18000000020001000000ba8c5ee18c8836000008020100ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e06000000000000006700e201a100080000060000000000cb3da41f0000ba006707c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f029801e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000071b000)="64136b83d59ab5dc643b77b3d9fcaa", 0xf) 2017/12/29 15:53:28 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000447000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007b0000)=0x1c, 0x80800) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x3, 0x800, 0xfffffffffffffff8, &(0x7f000045b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f68000)={0x3, &(0x7f0000f69000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000587000)={r2, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f6a000-0x4)=0x1c) 2017/12/29 15:53:28 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fe6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003be000-0x20)={0x401, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000028d000-0x20)={0x100000001, r2, 0x3, 0xdf08}) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b46000-0x1078)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cec000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f000073a000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe8000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe8000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, &(0x7f000003a000)=0x98) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000fe7000)={r5, 0x3}, 0x6) 2017/12/29 15:53:28 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f74000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0100af", 0x14, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "91b3d4", 0x0, "73e957"}, "4ef15f15"}}}}}}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f73000)={0x0, 0x0}, 0xffff, 0xb3) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000a7d000)={@random="1cc0768d7037", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x89ff, @x25={0x1, 0x3, 0xff, "432cc2e4da28ead2a54b43d9da"}}}}, &(0x7f0000f75000-0x18)={0x1, 0x4, [0x752, 0xd68, 0x656, 0xce8]}) 2017/12/29 15:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001af000-0x8)={0x0, 0x0}, 0x8) 2017/12/29 15:53:28 executing program 4: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f03000)=0x10000, 0x4) sendto$inet6(r0, &(0x7f00006c3000-0x1)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f06000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f06000-0x4)=0x14) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f07000-0x8)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000012b000-0xc)={r2, 0x9, 0x10}, 0xc) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000aec000-0x4)=0x4, 0x4) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000000803, 0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000841000)=@common=""/16, 0x10) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000)=""/0, &(0x7f000064f000-0x4)=0x0) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000841000)={0x0, 0x8000}, &(0x7f00000a1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fc7000-0xb8)={0x0, 0x7, 0x3, 0x800, 0x4, 0x7ff, 0x8, 0x6, {0x0, @in6={{0xa, 0x1, 0xffffffffffffffc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1f, 0x1, 0x1, 0x6}}, &(0x7f0000739000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f4c000-0x8)={0x0, 0x1f}, &(0x7f0000dee000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f8c000)={0x0, 0x4}, &(0x7f0000536000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d46000)={0x0, 0x6}, &(0x7f0000200000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000019b000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000f11000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00004a3000-0xa0)={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]}, 0x2bc879b2, 0x7, 0x3, 0xa8, 0x80}, &(0x7f0000943000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002ae000)={0x1, [0x0]}, &(0x7f00006fe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fdb000)={0x0, 0x100}, &(0x7f00003be000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b7d000-0x10)={0x0, 0x3, 0xe46, 0x2}, &(0x7f00009db000+0x542)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e85000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000934000)={0x0, 0x6, 0x100, 0x7, 0x7, 0x40, 0x1, 0x8, {0x0, @in6={{0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x4, 0x3}}, &(0x7f0000e60000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b33000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000993000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000642000-0x18)={0x0, 0x100000000, 0x0, 0x2, 0x0}, &(0x7f0000049000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aa8000)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8d, 0x40, 0x7, 0x20}, &(0x7f0000ba1000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006c0000-0x10)={0x0, 0xab, 0x8108, 0x0}, &(0x7f000040b000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000ade000)=[{&(0x7f0000d8c000)=@in={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000088e000)=[{&(0x7f0000ca8000-0x42)="59bd32876d508c4f70bb2d17fd0df9bf10bfcdf2e48448c0a66e07866dc036d7347697c0a0370409bdfbb024564fedad6041e4610c612ac13b1f678a49eceaafbdc1", 0x42}, {&(0x7f0000e02000)="9e4b3d640af4774fd5ea92452d33f956d87ca09206cc4ec342d84327ac325240a0dcefa94c4ca7074d81a175b27d77e0f206479c8514e02382b0da8b21f906fe56f7592d6f8deac71b6bde328cda", 0x4e}, {&(0x7f000023f000)="569d69e2734d95f729e15ae5939adba80994ac606eec8bf7dc38a9dc6d0a5cb4db10f56f9f77820b5ab04d36480647eddb55d02a8d126b61410d064ef6d8430ae92426b0253023e6ab77fe66e8bd67c96060efebb1c09d61d6dae15e405010ac07e1f410acf672a98b7835367dc8cd9e9b1f083a328ae265d78a16940125668b5d9baa50dbe9d43d0ecb0cd0284b73f174443a387ab842bfc9a2387242c8c6f10a7beba61dd65c4acd0b25f8ae051e", 0xaf}, {&(0x7f0000de0000)="3f27c500ca32e1d91f8eca2aaf7c72d4c0ca7a29e700ef335304560be0f05fa74ab275b102a0932408eacd743285a5fa8106027f32dc4c36f1de86cc3725ab1bb64d45", 0x43}, {&(0x7f00003c0000)="c1825a9c800af37a404cc1fa61130e405bb53595f698e090ad1d0296579846fd673bf19c9213a0443cfee1898291fb62410ad4e117faac7ec5e9fd10b0bf9348079d1bc981bc8251e4b77e1010c0ee699ef2f10fac5d3d4f8991acb088fea33368a582b67ebbd329b1302d1bcdf4a9e7bd2ae1cf", 0x74}, {&(0x7f0000e14000)="49cf1b1b79ada97471d7efd2c6b29a2c9cc4f472193169405ac875ef71072d25769fb0a24a42c0a925f5a1b857c4ceca896e79a2f34481e7ad4090f519f71e8ffe0692d0663c1370ff7d386d80fa939c", 0x50}, {&(0x7f0000bf1000)="", 0x0}], 0x7, &(0x7f0000a98000-0xc0)=[@init={0x18, 0x84, 0x0, {0x2, 0x1, 0xa1bf, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x2, 0x3, 0x2, 0x216, 0x1029, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0xbd25, 0x4, 0x96, 0x1, 0x3f6971c9, 0x100000000, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x0, 0x400, 0x6, r5}}], 0xc0, 0x4010}, {&(0x7f0000b37000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e3000-0x20)=[{&(0x7f0000d9a000-0x1000)="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", 0x1000}, {&(0x7f0000f47000-0xc1)="748129c45a8dcc8c428df15705a77becb27590483f6b6d7473f494d98e1731aad5a99f376c36767bf6170c6b4fd9a07f7c86431fb3e263a6c1b57fbed955384d96199ee5ca64606120f3b9a14966744db1276124b91bdb0196b043151432f56471c78e3ce3a87ada924b0776a67a2cd56f67bc2486e326160d03b6fe78a9ee742b2522ccfc477bce232d215d384abb2068bfe1ff252f9926fad76c5cb0d3a0b94924f3c7aa313b94054b4b0d60bc680aaa613c7e6051c33b16ae7bad4db3c5c9fa", 0xc1}], 0x2, &(0x7f0000955000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0xff, 0x8202, 0x7, 0x7, 0xc0000000000000, 0x0, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x201, 0x81, 0x7f, 0x7, 0x697, 0x100, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x3ff, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffffc, 0x9, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x0, 0x8000, 0xfffffffffffffffe, 0x9, 0x1f, 0x3, 0x0, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x400, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x200, 0x10001, 0x6, 0x2, 0x40, 0x6a4c, r10}}, @init={0x18, 0x84, 0x0, {0x8000, 0xb2e8, 0x4, 0x58}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1, 0x9, r11}}], 0x1b0, 0x44000}, {&(0x7f000041b000-0x1c)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c, &(0x7f00004b6000)=[{&(0x7f0000c8d000)="a3493ca0f38497184524dba78ecc8953533aef3e9214bb576854ad56f4fbd48282693ba2f6014b475fd5a216146d940ef09590b2726d03f70a0a0c72ce552aa835037661b34c1d7edb7b2010bb22c9bc3c8f246f6e89425ce4b8627c15afdabeabe278e6512d01baba3ea3636af6539dfad83d982489e54359e4c085d58d733ca590e3a66a09db6afbd2aa6d2cf66a2341b65eb023c20c4d31d96b3310dc94e1f535c714fde41cb7f5bbef34a7fa92effc8d7b117f2a563045a8571d9c5d50e2c3", 0xc1}, {&(0x7f0000bd5000-0xe2)="5703a245c411782c739783d9386f5921f04c3a582ae3d4e7585dafcf6813a6c97f51f3588c3382aafdee6acb7159854a80b0c3b2cffcfe0b35733ecad3e462171fdfdc560662feb549c2dc7f614ba85505ee833c34cf6f901bf2e5e9661967a35a665284d4e9a7f10f1b66f5d52f2bcfb8f91a2019cf4e0332dfc18780733d08dd81732c1ab514704692812f3544790db8eb223473d3fa2aaa9e4b1900457224a83094ecfc36ef7378281e4c43caee8377a4686ce149693c0340b3d3b85e95a5ed7623f642aef35a3c928bf0372c0cea6cad9c9762a6131b36b1cce200bad1226e7a", 0xe2}, {&(0x7f00000e7000)="6247c0b58c1da95bee87ba9fdcc2947d4a39f1ffacb9acb5237e88c0d383535aa38f022d4f8fe7f59076e74776f22304155a6f921c8e1da7751053644f2dffadd6cf139c66e6ceb62675c510488579461437467e7c1048ffe31d99f51e050cd12cb89f22ef72f82675717f3dd0dc1e295c9eda5232f4beda3b7ee054f5b9446057c6e8430cd4d1820aa6b8c88c079a883762cdb8dbb5174981fdbf1f8b33a625296360ea9a636dd5089dd88fcea7e5fa31eadbbdcf28c91026fd10fddc02a0847efed93b58935a2e7b11844243f032", 0xcf}, {&(0x7f0000bf9000-0x59)="ee39cb3acbd7790a83f6b7fe4bf4d544862bcc999cf880306911041d0272960151eb792a684729bda71dc8dcd87240f1526e44147e523257099c0b068d0e2a389bdd4aab16a8c65e0347b9e81b44112f97d14391f87c624946", 0x59}, {&(0x7f0000b9d000)="e5d3b998c3608c4891b4a2e88d275610ce433f5129f4a7eabe975f09948fcc05", 0x20}, {&(0x7f0000343000)="", 0x0}, {&(0x7f0000369000-0x45)="ef7f0b3610c4c28ffc3b9f2f28c6f113bb635cb4efb3d4a828554f2918b7444f480991c1df7712c18b15af2676d60b37c9a09dbd07955156b29d50d3feff44fc0fb29876a2", 0x45}], 0x7, &(0x7f0000c9b000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x0, 0x101, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x5, 0x1, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x1, 0x5, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x208, 0x3, 0x3, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x8000, 0x8, 0x0, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffff, 0x8002, 0x0, 0x2, 0x1, 0x6e, 0x72, r17}}, @init={0x18, 0x84, 0x0, {0xc66, 0x6, 0x20, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8008, 0xfffffffffffff801, 0x1, r18}}, @init={0x18, 0x84, 0x0, {0xd24, 0x39e8, 0x5, 0xffff}}], 0x1b0, 0x800}, {&(0x7f0000297000-0x1c)=@in6={0xa, 0x0, 0x21, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000dcd000-0x40)=[{&(0x7f00007e8000-0x32)="aa38728542cb064373ac545e0210d7e0f64e543749818dd6957fb0a78cfa900c7c844d8af8840f5a480c3345fb174c09b578", 0x32}, {&(0x7f00006b6000-0x98)="44a822264777793023eb35f89faf69f318affda6b177163f5c919331125ee9bcd3ec272d1d385dd03183200d055c908b7b72c61333b24d213bd191c1a0f935c09ec84be972dedbc86a6c55a433ee9d2a5994b3a50a4787dd9322816d02039b6170288f64b052f912925c636a984a49dc2d53ca622903e0234f24325b3848078a61bb6a563bbd2197c7374c6d107520bb1ec01c4f13ba6df3", 0x98}, {&(0x7f0000439000-0x1000)="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", 0x1000}, {&(0x7f0000fdb000-0x99)="5a7ffbc34bc6f214b20ce746ae3e2fad139e8ed5bff9e2a371b2fa2dee59cd3baa9f500071ef3ff6592f35229c3273346e395773cb97d69491923d3e69d16ef12c1ef2d545948c793cd5cd58ef80a5580ac0245168ad8c294cc720ab3d57734d724b67c4bc8b1f1b2314f8415200695e0689743c6018698cd88261b531dc0b8f9eb2e7dcb6ba4f332473dcc07ff20ae6cd6b401148e2747cbd", 0x99}], 0x4, 0x0, 0x0, 0x1}], 0x4, 0x24000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x2, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/29 15:53:28 executing program 3: r0 = socket(0xa, 0x3, 0x5) setsockopt(r0, 0x3a, 0x0, &(0x7f00007c7000)="", 0x0) getsockname$unix(r0, &(0x7f0000bfd000)=@file={0x0, ""/4096}, &(0x7f0000d56000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f00000e2000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x800, 0x401}, &(0x7f0000b2b000)=0x10) 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$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r3, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0xde, 0x1}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x2d, "dcff7e5ca5876fb8c30d6eceb42b16824009c6680abe694c42b217956444667f0eb0ae15334b86b9675cb335a9"}, &(0x7f0000000000)=0x35) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad460000b86dae79fa2e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000b5d000)=[], 0x0, &(0x7f0000f3d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f3e000)={r0}) getsockname$inet(r2, &(0x7f0000aeb000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a31000)=0x10) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/29 15:53:28 executing program 3: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$key(r0, &(0x7f0000855000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x80000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:28 executing program 7: socketpair(0x2, 0x5, 0x1, &(0x7f0000adf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000+0xd34)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000001000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3fe) r2 = accept$inet(r1, &(0x7f000038a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x20) [ 33.125593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4887 comm=syz-executor1 2017/12/29 15:53:28 executing program 0: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000af0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ead000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x9, 0xb50, 0x100000000}, &(0x7f0000b6e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009cc000-0x98)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1b, 0x2}, &(0x7f0000081000)=0x98) syz_emit_ethernet(0x56, &(0x7f0000019000-0x2467)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x20, 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}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xb, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00003ba000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007b9000)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000fdf000)=0x3) [ 33.174148] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4887 comm=syz-executor1 2017/12/29 15:53:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x46, &(0x7f000093c000-0x46)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f00001f2000-0xc)={0x0, 0x1, [0xcaa]}) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/29 15:53:28 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000ff5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff6000-0x4)=0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ff6000-0xc)={@empty=0x0, @multicast2=0xe0000002, r2}, 0xc) writev(r0, &(0x7f0000868000)=[{&(0x7f00007be000-0x2b)="290000001800310dda00000500c900020a2400000b00ff0680010c090400080004000a0000ffffe500", 0x29}], 0x1) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7e000)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept(r1, &(0x7f00005a3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2f000-0x4)=0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f7e000)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f7e000-0x84)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x58) 2017/12/29 15:53:28 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000914000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100000000, 0x81}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0xe052, 0x0, 0xdd, 0xffff, 0x8]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a2c000-0x14)={r2, 0x0, 0x8, 0x2, 0x2, 0xff}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000452000-0x4)=0x10, 0x80800) connect$ipx(r3, &(0x7f0000bf8000-0x10)={0x4, 0xffff, 0x5, "c7d8453b81bc", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a2c000-0x10)="", 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000298000-0x8)={r2, 0x2}, &(0x7f000044b000)=0x8) 2017/12/29 15:53:28 executing program 3: 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$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xcc, "4d424c6735b9a4ebaa8ccd67e4f8d18573bbe4e64920220c044ff8640d002549be75b4c8012369d0031cf12a8b110b60683f9e93b071e1d8d5b97fdf5229ce49d3e9d2238bbacf569a6ba520457fa4c4dc507ae33728562615b729fd5ed48893d8034e0281e5b297ec02d52ffcb166df664e8ce21ce2865a723483c6691ae388b37f8b352457aceed36d9160fdc7931172ab4a7623249179c5a092e3aa097e77dabe6dcb30d4f4c0d1eb1b85d4b429f26605a12f67a2d587b467139c06d0e87a7711d113fb14c827bda1b6de"}, &(0x7f0000001000-0x4)=0xd4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bd2000-0x10)={r0, 0xfff, 0x3, 0x7}, 0x10) r1 = socket(0x6, 0x2000003, 0x2) bind$unix(r1, &(0x7f0000026000)=@abs={0x0, 0x0, 0x0}, 0x8) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00004c5000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e53000)=0x5) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000475000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000674000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001f9000)={0xfffffffffffff001, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000cfc000)={0x81, r3}) 2017/12/29 15:53:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x20000000000044, @loopback={0x0, 0x1}, 0x27}, @in={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xd}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x100, 0x63c8, 0x2, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x0, 0x3, 0x2, 0xffffffff00000000, 0xfffffffffffffffb, 0x5}, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x2}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79cabd904326c7872333901a1f66402e"}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) 2017/12/29 15:53:28 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000010000)={0x0, 0x0}) write(r0, &(0x7f0000005000)="5dc242748020367982388718552b760a139ba0f2facd35b8f41eb63b7cf2134661579ee9ead043caeb196fcf5e5789215d432adb36b51e4957c2694f0c755d7d2826749253058f6be519f32cb2f43906986eff45d5cb623c6701e5a8d872d3b0d5ef1d5006b55482b6f170adae1167dc32c95e48648f895b0d8b5755c9164b7d89425af7a2af94ddb41b462231caacb0bd85acec0264e8ffea60ede85afdf5c4609e619b661836c0540e269626bf6bebd910adf4a454dc7b8e42", 0xba) r1 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f000000c000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000011000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730c61bf69359d692a13bb32f1389f973f0b864af66281253f71ac32210d798b6ca01321d977a0e7d87ba260eca0abdf057", 0x62, 0x0, 0x0, 0x0) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0xe7d, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x200000000006) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00002bc000)={0x2, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) writev(r1, &(0x7f00009ec000-0x10)=[{&(0x7f0000805000-0x58)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) 2017/12/29 15:53:28 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f68000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f68000-0x4)=0xc) bind$inet6(r0, &(0x7f0000644000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00009ba000)=""/133, 0x85, 0x2000, &(0x7f0000545000-0x1c)={0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) [ 33.320042] nla_parse: 2 callbacks suppressed [ 33.323826] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 33.333162] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 15:53:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000d77000)=0x6, 0x4) listen(r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000027f000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006ef000)={@rand_addr=0x6, @empty=0x0, 0x0, 0x3, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) r2 = accept(r0, &(0x7f0000e86000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d23000)=0x60) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000f14000)=""/4096, &(0x7f0000c19000)=0x1000) 2017/12/29 15:53:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000238000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00006bf000)="", 0x0, 0x0, &(0x7f00007be000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ea2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bf2000-0xc4)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fd7000)={0x0, 0x0}, &(0x7f0000dd8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004cc000)={r1, 0x5}, &(0x7f0000d4d000-0x4)=0x8) read(0xffffffffffffffff, &(0x7f0000f51000-0x1)=""/1, 0x1) 2017/12/29 15:53:28 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xfffffffffffffffb) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000012000)=@buf={0x4f, &(0x7f0000012000)="3048ff92216c768b0775a84fddd9f6596a2b31577e5a5d2341c31298766e8bbdc41b9959863bd75a7728fbf9087a28b030f5549154ac279c6d203760ef6b23da43a2ce4eca012fde27496641175e03"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x80000001, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000013000)={&(0x7f0000001000-0x14)=[0x542, 0x1, 0x400, 0x7, 0x8000], 0x5, 0x0, 0x6, 0x7, 0x3ff, 0x1, {0x10000000, 0x80000001, 0x4, 0x3ff, 0x8000, 0x1, 0x8, 0xfffffffffffffffb, 0x2, 0x16, 0x100000000, 0xa94, 0x72a1, 0x4, "901323bb6fa78d0b80cd42f7832b9984bd1159ca3c0745ee353f4b765f73444d"}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000015000)={r3, 0x0, r2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0x0, &(0x7f0000014000)=0x4) getsockname$packet(r2, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000011000)=""/244, &(0x7f0000011000)=0xf4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000013000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000005000)={r4, r5, 0x7}) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c29000-0x8)={0x0, 0x0}) pipe(&(0x7f0000e2c000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f00007b9000)=""/1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f00009bc000-0x8)=0x2) close(r2) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f000061b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d58000)=0x8) accept$unix(r1, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000eda000-0x4)=0x8) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0400210206e30067fff501040000000800050000000200080000bf00", 0x29}], 0x1) r2 = socket(0x10, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000012c000)=0x800, 0x4) 2017/12/29 15:53:28 executing program 7: mmap(&(0x7f0000000000/0x6e6000)=nil, 0x6e6000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006e7000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000003000)=@generic="7b9011f752a09bc7c73d80fd2e5933fd", 0x0}) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000010c000-0x4)=0x8, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003ba000)=0x6, 0x4) close(r0) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f00001fd000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) 2017/12/29 15:53:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x1, 0xe, 0x5) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000225000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00002a9000)=0xc) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00004c9000-0x4)=0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000e45000)="aabb05e483a78b41e05a41649dac77", 0xf}, {&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b460b7bf0bb22e4336a0560c53b53a53a304e7e2b89c1c132cb168cc9c59d5f76cf77eaa121000f1828688e4adaf6b97d0c7d50123c0fea4a48212ddc4e500b4641634517484989d77924ff7fa7b93c78e61baa78e66ee9b3d735cc27dd0396d40d646eca5503cde928f1f32c7adf6690aecddbedb161e45a015965962328b98065c6090c169bd89cd10a344a4429e924c4fbf8160a437a99c73a1582fc9ab8dd3326fe1ee9d637c3eff527c64764c407ebda13fffebca9559d889b73d2f3e468c37f676f668f4783e05a5558d9bfb3b2c3f758dcced740738f8bae98feea", 0xee}], 0x2, &(0x7f0000f78000)=[], 0x0, 0x4000041}, 0x40) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f12000-0x1000)=""/4088, 0xff8}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x100) [ 33.367844] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 15:53:28 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000ff9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ffa000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0x20) 2017/12/29 15:53:28 executing program 0: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x2f, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000002000-0x6c)="303ed253a4e857c680a7d0aea23d35a9252efa615c8760529bf166f9d6906962d68c1d5c2df0cf4350668bad0b8aeb2e05200cd159f6bc0af8f5d6e55faee5b173837cac435eadd423ef5f1f882477fa7c4fd8ebef41e5fd15996f3605640bd0f474679a42c76cb7d1e6d646") 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008cb000)={0x0, 0x0}) splice(r0, &(0x7f0000508000)=0x0, r1, &(0x7f00006fb000)=0x0, 0x1800000, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00000d8000)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 15:53:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00007b9000)=""/1, 0x1) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000068c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000345000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000116000+0xeb4)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9c000-0x4)=0x8) socketpair(0x8, 0x5, 0x6, &(0x7f0000030000-0x8)={0x0, 0x0}) close(r1) socketpair(0x4, 0x5, 0x2, &(0x7f0000022000-0x8)={0x0, 0x0}) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a3e000-0x4)=0x0, 0x80000) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000eec000-0x1000)=""/4096, 0x1000, 0x40000020, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000889000)={0x1, 0x2, &(0x7f00009de000-0x18)=[@map={0x595, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x5, 0x0, 0xfffffffffffffffe, 0x0}], &(0x7f000088b000)="0542fffe", 0x8000000000005, 0x80, &(0x7f0000ee9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002a1000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000900000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f00003c7000)=0xc) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000900000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000977000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) r1 = socket(0x9, 0x80000, 0xffffffffffff8001) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a6b000)={0x0, 0x0, 0x3ff, 0x5, 0x7, 0xfffffffffffffffb, 0x7ce, 0x5, {0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, 0x3, 0x6, 0x9, 0xffff}}, &(0x7f00003a9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000653000-0x20)={0x6, 0x7b, 0x200, 0x4, 0x4, 0x6, 0x2, 0x6, r2}, &(0x7f00000c9000)=0x20) r3 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c1d000-0x58)={0xc35, 0x884, 0x1, 0xfffffffffffffff7, 0x1, [{0xff, 0x7fff, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) sendmmsg$alg(r3, &(0x7f000033d000)=[{0x0, 0x0, &(0x7f0000f84000-0x10)=[{&(0x7f0000f11000-0x79)="726a73bc293e3f5e01b9613dfcbd8244", 0x10}], 0x1, &(0x7f0000ed4000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b2a000-0x38)={&(0x7f0000c6d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000455000)=[{&(0x7f00004ab000-0x99)="de93a9c7849ab349b6b58809ae29202dd7be3bf4a8fe4cca0a8d9a771547dc869360ffc1b19a2e880edf78a316da5037d38e9a8c71493bbbce5d1c51d2dc9a8415789f02b9a63e9edb808d9f762692d676af17b28f747a1a1129062244f044f78c6ae1c38c06341cdf8095162416139385b4c71ef44cb6fac7904de6495ccb65f6abd95424bf628521f3bee63e5ed3b8466d85df4f8ad57b28", 0x99}], 0x1, &(0x7f000057a000)=[@init={0x18, 0x84, 0x0, {0x1, 0xa4, 0x8001, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0x8001, 0x8, 0x6000000000000000, 0x101, 0x5, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x8c2e, 0xfffffffeffffffff, 0x3}}], 0x90, 0x5b725aa4826a7511}, 0x4) 2017/12/29 15:53:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000905000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:28 executing program 4: mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @x25={0x0, 0x0, 0x0, "0700000600000000000000"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000cab000)={0x0, 0x0}, 0x9, 0x8) 2017/12/29 15:53:28 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000565000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000805000-0x5)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000831000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007d4000)={r2, 0x80000, r3}) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000068c000-0x2f)={0x1, 0x6, 0x1, 0x19, &(0x7f00004d4000)=""/25, 0xed, &(0x7f0000e7d000-0xed)=""/237, 0xa4, &(0x7f0000e7c000)=""/164}) 2017/12/29 15:53:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f000090e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair(0x2, 0x806, 0x100, &(0x7f00000a0000)={0x0, 0x0}) accept$netrom(r2, &(0x7f0000410000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e05000)=0x10) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000a80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000039e000-0x4)=0x14) 2017/12/29 15:53:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000058b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a9a000)=0x1c) recvfrom$inet6(r0, &(0x7f00006da000-0x11)=""/17, 0x11, 0x40000040, &(0x7f00003ab000)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000e3000-0x20)={@common='bcsh0\x00', @ifru_flags=0x2000}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet(0x2, 0x8000f, 0x8, &(0x7f0000fa0000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000008000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000c52000)="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") sendto$inet6(r2, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000035000)={0x0, 0xdc, "ca3879a69fcdccfc071d0828ee1b3c114f575f4043d4c8643579851af9f8366406a17bab853fda0aab34bbaa2aaa0b0758ed1f3c0aeb84481c32e018609b3d5568fcc0d522e1794db93222d304b6fcd72cad051b391cb2c25c60c474847e026ab6e715f4cc1d43b27ca8536b8173a1ba272a80721c0094ff3591f530775f0745c341fa0449b757250173cd3633dc6e92a13834507bdb6d23a0b8bd2bc8732d2e9ba338997f89e7b06f8f13fce6681776ca2f297d623c4cd15267e7626c44b65ca7b4a9bd2aafc5bd3d27c322f0160602b667d2803be7ec477a302e45"}, &(0x7f0000d0e000)=0xe4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004a3000-0xc)={r4, 0x1, 0x20030}, 0xc) sendto$inet6(r2, &(0x7f0000be4000-0x40)='S', 0x1, 0x0, &(0x7f0000637000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x7ff, 0x306, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b57898534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63327102cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598953394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158b", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:53:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00002b5000-0x4)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000401000-0x38)="b54f32d9dc46e6525079a3b54f506454ce044e6994bcf03e55b2c8fc6a74da4ca651b2396db07c22bd7c738b2b774a652151165f9f4e07c8", 0x38) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c0c000-0x38)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000341000-0xfd)="91bcb0e68f3a1f64c1fca8a96cb5f57b26dd15d915e5b83d07715a454c69819af87cc525cc6b25ce3a5db0f6151b9442b5f2739459e71036e08757d35343ae96f55bd318f15ca6dda849512f477bd115964b5d85d77846ba7d920ad3cf45659dd3af11e1af29254b9e60ec4444ab265c3e38c79e8aaaf5a33a1043cced38dd", 0x7f}, {&(0x7f0000b0a000-0x99)="32e56d7f768461eb2fe93d2eabdc62b221f4271627ca27dc500bd0726f25d0b21ce3226f8b9bfd2a35763fdd1300c9165a8f14c180e0e5f531eeca08206a9fcff4e88f7af216e276d690d4d0535a09f9f7981fcfcccbe9561b6c242ca9365c4bc3291390f88578b3fa3543f0d7b205cba634ee21cde55f58246625791f16ec640c7257bb211ec2c087bf6fd5de64db7639836392be7d074326", 0x99}], 0x2, &(0x7f0000cf7000)=[], 0x0, 0x20000001}, 0x800) recvmsg(r2, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x5}, 0x2) r3 = accept4(r2, &(0x7f0000534000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000028d000-0x4)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000f3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000037c000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b7b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f00002c2000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000735000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x3, 0x1, 0x0, 0x80000000, 0xd, 0xa0, 0x80, 0x0, r4, r5}, {0x7, 0x80000000, 0xfffffffffffffff7, 0x9, 0x6, 0x6, 0x0, 0x80000000}, {0x7, 0x10001, 0x2, 0xd5}, 0x101, 0x5, 0x7, 0x1, 0x84, 0x3}, {{@in=@empty=0x0, 0xed6, 0x8000}, 0x11, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x1, 0x6, 0x6, 0x10000, 0x80000000}}, 0xe8) 2017/12/29 15:53:28 executing program 4: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f12000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f11000)=0x10, 0x800) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000dbd000)=0x0, &(0x7f0000f11000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000831000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c12643", 0x0, "fc37d7"}, ""}}}}}}, 0x0) 2017/12/29 15:53:29 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x10001, 0xc, &(0x7f0000387000-0x2)="0e65", 0x2) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8000000089a3, &(0x7f0000f69000)={@generic="3421385f01e5d2747eb5fa7d9ce26206", @ifru_flags=0x8000}) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000bb0000)=""/24, &(0x7f0000276000)=0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e44000)=""/174, &(0x7f0000e6e000)=0xae) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x5, 0x100000001, 0xe928, 0x1000000000000000, 0x0, 0x100000000}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eb4000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cf3000)={0x0, 0x0}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000eb4000)=@generic={0x800, 0x200, 0x9}) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003bd000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000557000)={0x0, 0xac, &(0x7f0000098000)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0x15, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000725000-0x4)=0x10) getsockname$inet(r1, &(0x7f0000475000-0xb)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035a000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000960000-0x14)={r2, 0x1, 0xae52, 0x4, 0x100, 0x5}, &(0x7f00008f1000-0x4)=0x14) sendmsg$inet_sctp(r1, &(0x7f00000f9000)={&(0x7f0000121000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004c5000)=[{&(0x7f0000d00000)="7f236c92b98c326e027b2734d489", 0xe}], 0x1, &(0x7f0000648000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0xffffffffffffffff, 0x8, 0x0, 0xc10c, 0x6, 0x951, 0xfff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8008, 0x53, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x4, 0xcd12, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x9, 0x8c4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x8001, 0x200, r3}}], 0xf0, 0x4000004}, 0x40) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c29000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bdb000)={r0}) connect$netlink(r1, &(0x7f000084b000-0xc)={0x0, 0x0, 0x8, 0x6}, 0xc) 2017/12/29 15:53:29 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b46000-0x1078)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cec000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x80006, 0x5) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003bb000-0xf8)={0x0, 0xf0, "21e3d8a53993dbb2770fb2a63d9a583dfef01a1d0be0a7de9b001defff271a379f399935d7a2004147528488b2cf58a129eaec7b6c7db2f095c0c7f8d831e93079cdbb0fd519be55c7d873d32afb42b89c0fd133498b1253e710f51e469da2978ff05fc30132d46541afcd2ac2ebd8c801c7bc20eb0290e8f31d25795c4d3884e143190fee6c74786a97cc62e9a60848c4b0373916b722dcdad5089c2fd01d5e3b09c0cf439f62becca862c332aba87cdbe47cf9de2956b86cf039b4f91ecd99b2e808508618a9823dd7796494df13f7b8962bec45c54602692f624d19cd8bd809f06fb719a13e59999e96b0e345e46a"}, &(0x7f0000fe6000)=0xf8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fde000)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xbf, 0x0, 0x1, 0x84}, 0xa0) 2017/12/29 15:53:29 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ca9000-0x8)={0x0, 0x4}, &(0x7f0000557000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000282000)={r1, 0x52, "bf37a67d18f761b7278b5eb77151ae709783c30b065729f78f30be7fce7020b8d1d0a4d8655e520735df898f71cf9656680ccae6c00b1f1bcb2e8f6e44041c80ee06afe0fec59b7a5fad39f26fc8ddcbffc7"}, &(0x7f0000000000)=0x5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000843000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) pipe(&(0x7f000086c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002cf000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00008a7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000011c000)={r5, 0x3f, 0x2, 0x3f}, &(0x7f00004cd000)=0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100401000003) r6 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001cf000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c08000)=0x98) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000247000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000675000)=0xb) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00007a2000)=0x0, &(0x7f0000155000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000450000)={r7, 0x10, "966834e39e31fd106360d34650b0b5ba"}, &(0x7f000058c000-0x4)=0x18) 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c01000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00008e4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b7f000-0x1008)={r1, 0x1000, "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"}, &(0x7f000009c000)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e9d000-0x10)={0x0, 0x1c, &(0x7f000005e000)=[@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000911000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000086d000-0x10)={r2, 0x10, &(0x7f0000fc1000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f5b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x10, "037f9fd94397c5a67c1690a693ad4b21"}, &(0x7f00009a3000-0x4)=0x18) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dc9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc8000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3e000-0x4)=0xe8) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x100000114, 0x2715, &(0x7f000005c000)=""/40, &(0x7f000090f000-0x4)=0x28) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000dca000-0x4)=0x3, 0x4) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000015000-0x4)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000014000-0xc5)=""/197, &(0x7f000000c000-0x4)=0xc5) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000014000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ca4000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aef000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ed6000)={r1, 0x4f, "e0859ec3f4d44bf1b7ec99ba0f2c95ab9a7b7647fb48bc45e2f3b2c6bf57d23c91b80175ffbe7ae17d87aec5b78393116f3aa63aed75d53f5ec706007ac8d1d351de3c9ebf2e13b58aa88aedb0088c"}, &(0x7f0000312000)=0x57) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a2c000-0x10)="", 0x0) r3 = accept4(r2, &(0x7f00008ad000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e1000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000026000-0x8)={0x0, 0x3}, &(0x7f0000fbb000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000958000)={r4, 0x49, 0x30}, &(0x7f0000a4f000-0x4)=0xc) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f0000720000)=[{&(0x7f0000f9a000-0x1064)="02e577b4e886569e5417e40cb7efb31b2529f012d0124b39138d13ad78fc8015009a6007470194322bbea0767763c1af249d45b86a2a6bb89b79a9fd5deb1bdc38a30d3e038cd6ba8642978dbaf39d9fd74cc7b928348e37d1f157d25c47de5c7c42ed881ce71e0da8bf806093afd08ac7a495286df078cdd0821fbc202c46607b82c34188ec75bd781f4041e8eed23c3c9619b11bf605f53d794ccae4dfc165", 0xa0}], 0x1, &(0x7f0000309000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00002bc000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000000410a) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000e000)=[{0x24, 0x2e, 0x205, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f000094a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a52000-0x4)=0x10) connect$inet6(r1, &(0x7f0000590000+0x126)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1c) [ 33.781297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5067 comm=syz-executor5 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000090000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004e4000-0x4)=0x10) sendto$ax25(r0, &(0x7f0000e03000)="2c6bbe45275c111ab111142c7b1d48d03b96ccc58f7a572c9817924f791bbf2466ef4b6c91fbe4bc6a41f7cc818e4c2f8eed6a30e5a6696b2e505a855c307fec1b933554347cfecb8ef00f28d75effd3a36eb49c4570356160f05002e0faad56514285e931e44a1d9b5a7abb78924ec559dd4fa944a6d222bfca916bb88f78bf958bf1dee8418a18cc30c6197910261e30d62aa6d546fe6d2dfc65784673dc5e0902a2db1d7535a910d032128148fd897019d2eb7bec08d6199e50959c57440940d6c08bae0ab10fe4c6654312250a1a2f710785f28b134d83e64fa428b8bbb1319829271474f12bc57db9050b4f8a7700ff9dec5a", 0xf5, 0x4040851, &(0x7f00005b9000-0x10)={0x3, {"4d09316ea99c04"}, 0x8}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00004ea000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000002a000-0x4)=0x8, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x801) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000922000)={r0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c87000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000970000-0x4)=0x9) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000060c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f5b000-0x4)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ffd000-0x4)={r1}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffc000)={0x0, 0x0}) connect$bt_l2cap(r2, &(0x7f00007e2000)={0x1f, 0x6, {0xdc000000000, 0x8549, 0xfff, 0x8, 0x4, 0x7}, 0x5, 0x0}, 0xe) r3 = socket(0x8000000000000010, 0x4000000002, 0x6) sendmsg$netlink(r3, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x14, 0x25, 0xffffffffffffffff, 0x0, 0x0, "d45029db"}], 0x14}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b6c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a3000)=0x10, 0x800) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eb4000)={0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x1bc, &(0x7f0000eb2000-0x1464)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x186, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x2e, 0x1, 0x9, 0x2, 0x5, 0xa5, 0x0}, @hopopts={0x2c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x30, "faefd607000000000000000000a16d2464bf6bff03185c1d9700eae2edbe038317a666d7ef076ce9b862f1024818821f"}]}, @fragment={0x62, 0x1f, 0xfffffffffffffffe, 0x10000, 0xe5c0, 0x1000, 0x3}, @dstopts={0x3c, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc9, "f62f4b5b2f0e3c281183db173f9a107c279655eef3a37c15fd8bc9fb459149c055ccff6b9bfb11bb7a0ee70840a4ec6db8b688739426c2fb5563b35063a57a688ce56201017a7d45c108fa87554d471a129340bdd82e68f6d114c618eadf92b300bb7b140bf1eb160dbd8936444292f787bf5c1f9c9596bae02858d23c828edefd80a177fe3a89288409dabdc3104cead5dcdb50e98cafe0e8a0a60a855ea51b14f74d2348d401d0c1d518de3ab3dcce2e3c09fa383c544eecbfe93d8f346b53e6bb763b9aaf8a77ba"}]}], "8e4760d9a7a14f0e5a6b18cce24d9cda51753de354634fed38c626fc9d55217f746fe831db8b77e41341ec038ed5daa4f9cfc1"}}}}}}}, 0x0) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000428000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ef1000-0x4)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000773000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000357000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ef1000)={0x0, 0x80000, r2}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000ef1000-0xc)={&(0x7f0000ef0000)=[0x0], 0x1}) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3, ""}, 0x10, 0x0}, 0x0) [ 33.872065] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5085 comm=syz-executor5 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f4c000)="e8321bd67f846175c0a911c3d6d62be2179d7f4b039ff199e717ecbd7d43fa96138421206d75a0a52334e65eb4ef5436fc94791a2ba95a01643f696b7a07050142", 0x41) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa8000)="09d6c8b091d18bb6ffffffffffff000076", 0x11) 2017/12/29 15:53:29 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x3f, &(0x7f00004c2000)={0x0, 0x0}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ef8000)=[@in6={0xa, 0x1, 0x65, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x1c0000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x22, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002c6000)={0x0, 0xffff, 0x20, 0x200, 0xfffffffffffffff7}, &(0x7f00009cb000)=0x18) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000150000)=@sack_info={r3, 0x2, 0x100000000}, &(0x7f0000efa000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x6, 0x1}, 0xc) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000001000)=""/100, &(0x7f000000f000-0x4)=0x64) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000011000-0x4)=0x7, 0x4) listen(r0, 0x7) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000006000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000014000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000e000)={0x4, 0x9, 0x8, 0x1, 0x35d, 0x2, 0x1, 0x100000001, r3}, &(0x7f0000010000-0x4)=0x20) 2017/12/29 15:53:29 executing program 3: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000af4000)=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) pwritev(r0, &(0x7f0000ce6000-0x70)=[{&(0x7f000088e000)="ec6ce184c14449768630174ab4656709a2c2cd9fbcfc856b84b322bd4d9fdc8a48d8f3fa93f9f070e7bfa8c43d87bc4846fff0c1d6c76c0f0dca44d24c51adf8eaa4614b82de", 0x46}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="09cb08975f01c104b795e2a9d8b9c165ff32b1807a32798fb5730cf12ae6465910661514ef66827e56b87ab1a366125e4b64fc1118b37e81594d4999234845b0418ecbd6a0a5bb4ea33ed281bf3d48ae0666c886072c036402339101999920b00e7b98b9d6276e21558116bdd612c3362adf18b71756ed3a16511b9de8bcabe74ebd45cf56a720a0f1a8cac90a4509d10cc0a8d2d3340d5f06dff1ccabccac2d9a4b4197499668b6397af4fa77c1a914c677b137bfe8b7d47b92dfea54f3c2e6f786005d5ec6ed3742317c271d835a3b9f2ed19099d0d3c7b871b53b2d", 0xdd}, {&(0x7f0000000000)="e9e3bf68a0e10ed3b8b96a1e9a9b10f249d24bc93161651a3e40f344e8679072fc46c231e9d7dafec64b34702329ffee12301bce1a6406cde0fb115245a94c94d809e855f76bdfce1984428632c2d46b3a0da89d6e07ba2419d42a54b39df423b86e69c367a5adfa268c6ff5f12077d1cebf08115654835d20d41ca89e2dfe0f85fca719d3f45e7588251f13418ef9dd37c36dd9378b45b0bd1352e000a40e", 0x9f}, {&(0x7f0000521000)="dc2560a1d6", 0x5}, {&(0x7f0000f11000-0xe6)="cdbbedcfcfc2031798481c12dcf3c2555c72d0e0d86edbf84ef858858738314e485adc793c04c7609352fae7d345bb0cf6745e85d19b2ccfd72b8acdff7cfc19a6bee150078d9a01ce50dd62111adbceb54cd9b84ee89cb60f889b16814f228b0e934dd3a9963e19c8a7bca7ace31e32b747d25da989ac3d7bef5c6ca7fdb3d2f52dccfc20058ec3161d39896789f84da7aa685303426a8febf626139c0314cc96e95162cd9659a0c6a6b186b6183ab035fb0367dae2c47ced0731526c5aa44711a446279b509baf8e00f77dec903af2ce2942da661e09d25b0c183fcaadd669042d30c00576", 0xe6}, {&(0x7f0000e02000)="7a4f055a9a9e60f24bb2d35bb5e1fd2b6eb6b8f25ff0731a0ae7b85ba7b9ee20e7f4a54d970f4ab8a56f68be663c87ee939b300a0463d99966e09bde5d502bea8620d151fe56d57432132b3581e8d411a4aa587f422154763ce9f21a0aee7ca66be838a800f47c271f5e35baa2c0f8a82c1c5fe4a0c10c828b211caa1615688ce2", 0x81}], 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) socketpair(0x0, 0x80000, 0x82c, &(0x7f0000527000)={0x0, 0x0}) write(r1, &(0x7f0000969000)="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", 0x17f) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x810) write(r0, &(0x7f0000c3c000-0x24)="240000001b00fbffeb03000000fb010001f6ff0b0800ff0001000000f7000003f9161701", 0x24) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d57000)="1f00e0000104ff00fd4345bb070004000000000000000100020f03000000", 0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006c4000)={{{@in6=@remote={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000007a000-0x10)={r1, 0x1, 0x6, @random="10c547ebe918", [0x0, 0x0]}, 0x10) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000428000)={r0}) bind$llc(r1, &(0x7f00004a9000)={0x1a, 0x4, 0xaa, 0x690, 0x3ff, 0x800, @random="be348569ed59", [0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cfe000-0x48)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100010000000000}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b57}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2017/12/29 15:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x4dd1, 0x0, 0x3, 0x8}, &(0x7f00009a9000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001e9000-0xc)=@sack_info={r3, 0x2, 0x6}, 0xc) r4 = accept(r0, &(0x7f00000b1000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006cf000-0x4)=0x6) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00008e3000)=0x0, &(0x7f0000def000)=0x4) write(r1, &(0x7f00004be000-0x20)="38e59da20dbdc58ac161f685bcbfefd787d1fcd0c2e648bfc0949288eb4b8b8c", 0x20) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1000, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x8, 0x7, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000001000)={0x1f, 0xffffffff, 0x3}, 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001f4000)=0x7f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x2b6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r4, 0x45, "cd8c4be7a3bc1a4f69a8194b6a13b9686a3811b40aa37b7d8670cbd16c719cfaefc3d2c6079b9a12d6c8db929e81fc2239b6ee9632054f77f482edcc926fe4b89c735f1c62"}, &(0x7f0000001000-0x4)=0x4d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000522000-0xb)="6338f18da225ada9aa7928") bind$alg(r5, &(0x7f0000e34000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00004b5000)="8368165b3ec290b5cc2f6613e7e34fe7bfa2fb", 0x13) bind$bt_sco(r3, &(0x7f000035d000)={0x1f, {0xfff, 0x4000, 0x0, 0x4, 0x7fffffff, 0x40}}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d6a000)={0x0, 0x0}) [ 34.041742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5680 sclass=netlink_route_socket pig=5167 comm=syz-executor3 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00001cb000)=0x0, 0x4) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b1c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f9d000-0x4)=0x14, 0x80800) bind$alg(r0, &(0x7f00003e4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000f9b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f9e000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="63a742c64d4e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f9d000)={0x0, 0x0, &(0x7f0000b26000-0x80)=[{&(0x7f0000bed000)=""/82, 0x52}, {&(0x7f0000f9d000)=""/206, 0xce}, {&(0x7f0000696000)=""/70, 0x46}, {&(0x7f0000f9e000-0xd5)=""/213, 0xd5}, {&(0x7f0000f9e000-0x7e)=""/126, 0x7e}, {&(0x7f0000f9d000)=""/23, 0x17}, {&(0x7f0000173000-0xff)=""/255, 0xff}, {&(0x7f0000f9e000-0xd)=""/13, 0xd}], 0x8, &(0x7f0000e45000-0x18)=""/24, 0x18, 0x7fffffff}, 0x60) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x4000000000000008, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x17, 0x9, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f2b000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x20) 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000001, 0xa, 0xffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000e39000-0x4)=0x401, 0x4) syz_emit_ethernet(0x2605, &(0x7f0000b6b000-0x2605)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x25cf, 0x2c, 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]}, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0xffff, [0x0, 0x0, 0x0], {0x80, 0x6, "ee16db", 0x2, 0x87, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xff, 0xe, 0x3, 0x7, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={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]}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x21, 0xa, 0x3, 0x9, 0x4, [@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]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x3c, 0x4, 0x3, 0x0, 0x0, [@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]}]}, @routing={0x5c, 0x8, 0x0, 0x3f, 0x2000000000, [@loopback={0x0, 0x1}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x33, 0x487, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1b, "dd9ba41f0be27be5151aaad7897ef4c4c497d36a600bf9c73b0642"}, {0x7, 0x61, "aaee7b62f5864f3d0e0918c9e3b18d5492c9f44b4719d97417edbd5ccdda0690e080139b0462a9d8b7df39ea31b9b0215246bde81aa06b4ee50015333f89a4faec4580994f108ad25c375cc01409911b1a29ffadfed12b783e537350c1efc77f82"}, {0xff, 0x1000, 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{0x5, 0x57, "e1cd5b7c6e94035249bbae5d00a354a19094b43fabdac34a661e35d95e060e048683612b69cd02001d35787f28873f1efd267450015413eff21b05117d23dee3aac685729a87d71a861bb364ab184f83d8d32fe70accdf"}, {0xff, 0xe2, "345aac00385ac52078dbba50a7b9253f981376d08f7b463acbf2fcaed5bc2d3ef06ab936a0386030a03569a3671581b1cbe987bdf80d69153c87541c29a67a40277671fe3dfd57795407ef65d7a9a7ddc1556430301d37aa8646afc606bdddfc9ffb220718bf0288a689f60d1c2babe9877f3633f92b6213e54ddc8a96b0a190da3aeb025920c43d4bf60b8c3ccd42baf42205da15ad1f87a06c924a9cd25d904d19f13922bd06a07bf412c23011230233c932c63072962be1810788ab2d6d46d1308f8d857e3841264ebef041b490960be7471cd59cc2a79051ce30dfb2bd8bd5ae"}, {0xff, 0x2d, "c2df5e2d7651d5907b200bf769643cdd5507c89cd5aedfe59cace4fecb376bac169cfe269cdc83a6c51ff4ed1f"}, {0x0, 0x5c, "138c597927d6e3e75939c3ad1efcbe64947fa1271bc9394ebd4c33ee617cbf2b511f012e108c7ed0fa63833d71fa0af5101835f0a4ec6e046e059cd5b4747f9402c63eef68014ea1f0b066c210ae55710e257bb9bb9dca51a35d8686"}, {0xfe, 0xf3, "9cd70a5fd00549fef893b0f3311e112fedcc2afe87f11ddc1c0b29c99c946c19e36c84f82b7af363e096c5de6ef17f70a8403cb7441af7ce57c6f800125bfb23e3411ffff39f9dcc35a92d6150c76f1711a098494bb347cf0050fbe346424d5d06118b600c7b2a3eae6f8b19cb9e2be04b6b50e2c0283e4b791960ccb39607a7ce84daead202d953e5d3d1e0a850844a33ae833a3d3d78b20be2467060031d5c753a89b5caa5774e4b4226d9957a4804d8a2ae1602e480ad13af7310ae57b085b3a43ea81df983d1a689e954dab16cd265d928dc02a9cd926b473dd9fdccdd5a1725fe996e3dc9cbbc4e8f2ecf3bbcec7e887c"}]}], "306bf6a18e02ab0446cb52b9a9265701f2dbbdb727c79d00e7b8e9a568c092"}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002a1000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003c4000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f19000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ed9000-0xc)={r2, r3, r4}, 0xc) socket$inet6(0xa, 0x7, 0x400000000000008) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000660000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000094b000)=0x10) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f000094b000)=0x0, &(0x7f000094c000-0x4)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002bf000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="1c8f6801c583", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000194000-0x1c)={0xf, 0x2, 0x31, 0x1f, 0x2, 0x1, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000782000-0x1c)={0x5, 0x5, 0x9, 0x7, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000339000-0x10)={r1, 0x18, &(0x7f0000943000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000048b000)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002ba000)={r1, &(0x7f000014e000)="b2622cc8a6231b75ebd043daf89dcd0cb82123763e47646c823452a7d0235b6b33c61aadcf531efc4f41a6efc6d68225bb4e31c95a62f79a0635b429fb1b89951f73ea7fbbd61d3d8d7982e2751543"}, 0x10) 2017/12/29 15:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x204000000000000) write(r0, &(0x7f0000f5e000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) [ 34.096253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5680 sclass=netlink_route_socket pig=5176 comm=syz-executor3 2017/12/29 15:53:29 executing program 5: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000b02000)=0x4) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ec5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ec4000)=0x14, 0x80000) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000ec5000-0x25)=@file={0x0, ""/35}, &(0x7f0000666000)=0x25) 2017/12/29 15:53:29 executing program 7: mmap(&(0x7f0000000000/0xd41000)=nil, 0xd41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d42000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d41000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cf7000-0x4)=0x0, 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000000002) writev(r0, &(0x7f0000e5b000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb0012f908000000000c000900080000000200000005", 0x29}], 0x1) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) accept$inet(r0, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) listen(r0, 0x0) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ffc000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2c, &(0x7f00005ad000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x404}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x2, &(0x7f00002ab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ffa000-0x4)=0x4, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8929, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) socketpair$inet(0x2, 0xa, 0x57, &(0x7f0000ed4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000ffb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0x6) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000ffa000)="99e8aaa5e727fac77e69f819e047690b3778917a3111ba126cbc9b8382f0367c62f1309dbabab9846665758f4c0c431a9cc2b07356e3ac95a32ec8d23b1e4fac04c541314a5718905b0c388ff4a00d5b7ffcd8060d936a1dbea0a5a624f45036ec657a6439d95dc23514905a37f601a6a345f7c527c0c425ba0e427db4a4377a827fcfe1", 0x84) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000ffa000-0x4)=0x0) 2017/12/29 15:53:29 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x80000000000021, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a0f000-0x10)={0x0, 0x6c, &(0x7f0000001000-0x6c)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x916}, @in={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000abc000)={r2, @in6={{0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 15:53:29 executing program 7: socketpair(0x9, 0x0, 0x6, &(0x7f0000ee2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xf70, 0xfffffffffffff9f3, 0x3, 0x6, 0x0}, 0x14) r2 = accept(r1, &(0x7f0000000000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c65000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000be3000-0x40)={0x80000001, 0x3ff, 0x9, 0x96, &(0x7f0000cbc000-0x96)=""/150, 0xda, &(0x7f0000902000-0xda)=""/218, 0x1000, &(0x7f0000fba000)=""/4096}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000939000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000623000)={0x7, [0x8f, 0x3f, 0x0, 0x10001, 0x800, 0x0, 0x4]}, 0x12) sendto$inet(r4, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0xcb) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x41000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00009d4000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f47000)=0x0, &(0x7f0000754000-0x4)=0x4) connect$inet6(r0, &(0x7f00007c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r1 = accept(r0, 0x0, &(0x7f000001b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000231000)={0x0, 0xf}, &(0x7f0000c56000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002e9000-0x8c)={r2, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000579000-0x64)=""/100, &(0x7f00009a1000)=0x64) r3 = accept4$inet(r0, &(0x7f00001a9000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c68000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000b53000)=0x0, 0x4) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e68000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e68000-0x4)=0xe8) connect$packet(r0, &(0x7f0000522000)={0x11, 0x19, r1, 0x1, 0x604, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000040000000000808bf320000000000000001ddff0600000009d4566bdb297500014041b1"}}}}, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000867000-0x4)=0x0, &(0x7f0000e68000-0x4)=0x4) write(r2, &(0x7f00001a8000)="240000005a001f0000000000000001000000000008000300ff0009ff07e0020001000000", 0x24) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000e69000-0x48)=@full={{0x3, {"3d4d0373cf0663"}, 0x2}, [{"bed3d49bee72bc"}, {"e4f1671a6ba26e"}, {"137b642895211b"}, {"bff9c9e8f5f65d"}, {"a403901fc13949"}, {"81b8531597349b"}, {"f3809bcbd8bb61"}, {"c29f6200272180"}]}, 0x48) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000d49000-0x20)={"eacc3973898cc642b25cb464f1bd3b73", {0x4, 0x0, 0x8000, "990539a95a6e", 0x3, 0x0}}) 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002e6000)={0x2, [0x0, 0x0]}, &(0x7f000031c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b96000-0x4)=r1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e9d000)={r2, 0x1000, 0x0}, 0xc) write(r0, &(0x7f0000039000)="260000005e0009fff1ddfff7ed0000ffe9ff0104ff01000000000000011e081ee94b35ea0694", 0x26) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000feb000-0x38)={&(0x7f000098d000)={0x10, 0x0, 0x4, 0x3}, 0xc, &(0x7f0000fea000)=[{&(0x7f0000745000)=[{0x5d, 0x400, 0x200, 0x9, 0xfff, "cf72461d103ad03db50bfbf48a70ff94eb79b379075a3a11c9561da718b5d72d2a99144f0389122e2a56551b1b43c18a6d72a1dc731ab59f787ef5dea550411b60da406b9a3b5ccda8918aaa0a"}, {0x108, 0x5, 0x2, 0x9, 0xffffffffffffff81, "b8e3040e474d3ba3b71fe2f3b19f4f0909751ef616f0e7b71a6ad7c81ebdc7169bacbaa92e41ba376f59d545d7e96866d7a226c6f60b4d67e57a8619cdade618201803de984efa54e5bf2fe7983045c20a61db9dc590d03e6b3dbed5ab4691edbe52b636a455f59904c0ccac370b756a4b1c94e27d1fcf353255bc1ae7bcb50562d5dd411a94dcdfa20820028ae3fbac3fc12b621de3ff13ff560484ea65393523b909b62671c2826c3b67164309c5b580454b39fa613df607ca3feb10575ec30287e89da27152898c7703e8b034d76110b71173d4bc282726f261ff7d0017a9af6b2912fdb97c4b45faf6b3ae422531505ad09f96edca39"}, {0x85, 0x8, 0xd00, 0x5, 0x100000000, "160ece73356e1321d7b8ed17d2fc8def131e315b6bcccd017a460e29370d1c2e2a8f789bb9c952c940fb4847db58e6856b347f5446bdaf94ae21aa354398b65bfa10a1aca4071c775bfe774c04b37a15b232fff931c39758190c12f3a895d394ae188db8ca1143cbce1b2fa4d111ab1e7418b06b13"}, {0x79, 0x1, 0x0, 0x2, 0xfffffffffffffffb, "0a3a295dc45f21ca18f8ce1fbffc32db9d9019508d95b2bb71bff78862042ee460a535682768d1d1887ac414d0edac6529fe0b8a7879366092aedd3902f60ada9b080fcddeb3a2d21e83a09eff0966c71dfc0347f846b6058c5a2e63e3f2839105b2938651fb129878"}, {0x50, 0x101, 0x400, 0x3, 0x4040000000000000, "8715c0b2c51997e1a15fc4683cf2fcafa23f6f2ecb8638e6fae34bc2df20974f4598e75c99c5cad569615bdd734a5d6e1371e6da6dccc8d30991e12ca4a84464"}], 0x2b3}, {&(0x7f00007eb000-0x58)=[{0x58, 0xc1, 0x400, 0x9, 0x9, "efe1e8de012fe12bcfbabe307f4f5747ce7301819ca113f3180c37e94d443b0ebbb87a24bda7cbde401e3d6a468b23e3417fd5c8293a22c28e0a222b2cf49593af8f3a9e185c65c4"}], 0x58}, {&(0x7f0000573000)=[{0x33, 0x8, 0x100, 0xdf1, 0x7f, "dfbbe518f3462d7e993570f0f7cddfd6ade2bc0b99b1da5fe29349e6bd82ff1c661d21"}, {0xee, 0x1baa, 0x10, 0x400, 0x4, "c3a8666cadc9aaa0743bbf29113ae9942be686ba75471f884f4d180c18e92678c338ed530ac885b7ca3c70fcc64beeda58dd84f262462945b993ceda7577e9422c395bb7a0a2bd7f3e262d5702a240c1c75578908e374f304f0d02308b71b166a82e7c8c5dfb6995f44866821329fdd00d6504b3bcaee959483e0a62ddd7ed5b0fc8f30198c5cac197ea5bce70f3bd5582c48f5579670fd2df510021d8d59965572cd088499b4d2327b26fc6428438dd5ef38fc4732693b7256e596c2cf1171f26b5ae66ef9a6a01c05bf73e8548f19106cdc85571e24491cb795018915c"}, {0xc9, 0x1000, 0x0, 0xffffffffffffffe1, 0x9, "b5dab9f637720e825eeded98b61d7359028ad59602d4f04061e8380da2d879541813f3a8acfeb3385f72cd977264e97cc44fe228981d2cccafea07aa196238f6bad1e682ba1134b7b3ccd74909bbc17676f44bdbd940e4caed0def57ae37a92f5a76d70d2d10d9a43e0fe589a510783623a083b398274d89464c2376803f101dec2263a688f0f708c18258c856464bff970871c97adf8d50fbc5338620d99d5c62f4a33e0bf4586e3f56ce2a214a9799e65a94b37a24b6d45d"}, {0x60, 0x9bc6, 0xb, 0x401, 0xffff, "3e142b5c7166766d83216870370b14b47404766f9635cc158881cf95a0ec5daab96e55fba3910264a4f44d79731b0acea7da1bfed06c70f51735f453f3165cfc092c05cffa158e52fbcbf7352f01e96f"}, {0xde, 0x7fffffff, 0xb2c, 0x7, 0x3, "062b917d5090d7e4371320ee0803a8bd66338c8b6c5b5d9067eb66c1b7a4b0d0fb7a80ebb3ff14a357f905174b48ec39eade28a310702ccaed7d4229d201b03465736cc5e7af6d931ae672d92de2f9ecbe53b05db0a6da38ad46c04d2b5d49b903c7e40760c07b913dff2073e264394c5b11801896809adb26d1358be4c07d5441460f901728eb3b78b3399dcbf0d959dd35d2cf81d18a5a9f1f97ab7001a3b31ceb18b8802e696e1be73331cef57082e4f733c418f95c6a02e9df677f3d5ecb9143ee61fabed2eced909b9c9acd"}, {0x1010, 0x5, 0x10, 0xfffffffffffffffb, 0x1, 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{0x38, 0x5, 0x100, 0x8000, 0x1, "274c637bced36959062446a0e788684f9234713e7aaa2ce05d3c430da17efb7dab9c2527360c3cd4"}, {0xb5, 0x2, 0x300, 0x8, 0x0, "fca60845489985da873e51ce236419e41344b2ab1448001a475cdd438256372dd34adf4b8fea7d9dc3434f08f01b4d5eefdf7efbc387a7cf3cf78fe6499f9f9b7fbe56c3825e8f56f1d6b6428ffd955b26030c459f41d1699437c0781ce9c2a481742f11d36b8836ffe67a15042bc8349b2ff2415e32009bcdb51b7da394043a875da8bc11f817b4f7397982c2fbd946b8e3d48d9c48233f338010b080a15ab2a2b782854f"}], 0x584}, {&(0x7f0000fea000)=[{0x68, 0x10000, 0x100, 0x80000001, 0x7, "5bd378ae945239400fca351ddf16deb2e9e4617e3641235288798c8e6ed9d69ad6a81f8f08ebf94a36628212813a7251857a557ecf58eabf8ca85f939a8266b55deea7dab2cff251af9e16c7105ab8358076ed0515d624c1"}, {0x1010, 0x3573, 0x802, 0x10000, 0x5, "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"}, {0x77, 0x3b6a, 0x200, 0xffffffffffffffe1, 0x2, "631db2b2889e8d28bddb104059f13ec44be397f38a23ee3404d0534635ce64f3a1a910649d803d1d90498638e4254719bdfccb822fb08115e394935a70d642a748ea63531a68b7a9681579162679ffa2bbf5890acc0423f3dd7b8c6688f975d4dbe8629bfed21b"}], 0x10ef}, {&(0x7f0000feb000-0x193)=[{0x25, 0x6, 0x10, 0x8, 0x81, "791c333bc2226217fbdf408de9a8d5f4f77c3edfb4"}, {0xc2, 0x56a8f232, 0x402, 0x80000000, 0x38f500000, "79201fd1266fd10c906eda213f6b74417b490a7dc691a7e9041df64fee5a5cce872f2feeb029b890cc2c2c32d5f3526c08a42964e65373203ce7d1aa5604e426736287971acdd613a287a7d47865ba494f9f74b46998381b427f6e590c71a697f5f62f7360caa683717784f72b07b7f4225a0911281730127bb2b55e7e40f2555ffbf492d87cd3c3794c6dd17be0cc95ca00f7a650408eed4ed77a7fdc511a9095acfa8699b1c9b0c3131431aef891be9b21"}, {0xac, 0x1, 0x4, 0x6, 0x800, "151156ae7177d382a4822a3e040c7dbab10d6321caaa5121f9b8c85f018d03cd6935fea72f1126918c3707a32175714f39e107dee7f5f4428f8077f9db8d06680688780d07314e582128da8534e0adb9cbfa27285cb201ab9f72cfbee521280831fb6e1f934e8db3054f9c0a4f3c9a582fe0cd47a2f1a29b9442ac662301a31a1ba73058a19db35323b0e65f48dcf87e5972622b86c4b0d92be2f4e2"}], 0x193}], 0x6, 0x0, 0x0, 0x40040c4}, 0x1) writev(r0, &(0x7f0000e4e000-0x10)=[{&(0x7f00008be000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000c0000ffffe56b", 0x29}], 0x1) 2017/12/29 15:53:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(digest_null-generic,xts-camellia-aesni-avx2)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000095d000-0x4)={r0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e88000-0x4)=@int=0x4, 0x4) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = accept(r0, &(0x7f0000e98000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000869000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005ca000)={0xa, &(0x7f0000e6c000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000022b000-0x8)={r3, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d60000-0x88)={0xfff, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) accept4$inet6(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000003000-0xc0)="20c9809e2aabafcb8f04cd43e5e418675afc7d25739b14d6e0e1c292ef3e3c1ca04ed7688b53ad5f7ce1408c9302bb5778dbd6c28aba89fb310bf1d3d2d62a62cd48eba570f7cfd743661b84a80b5d46a2a830d49761f69208e80b9fb208b91a8b312e3e13dbdf1d1c93e2d790d4d99c348f9fa48b37a6167b04f59ebd037a69efd47e46e774ab20e920445a0055ad71d22092b8b700a1003434bad43a58fe72393369ad0cee81cf6ec008e23b03f449daca0dae5e481c3a2572dc9b2505c620", 0xc0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000001000)="26a18f6e5d455195e01204a4ff10398a7041df5337", 0x15, 0x10, &(0x7f0000003000-0x10)={0x3, {"e8b4177026b717"}, 0x7}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x48)=@full={{0x3, {"08d1c0ca659ce5"}, 0xffffffff}, [{"89362d24197543"}, {"f9bf53dbf9f21e"}, {"169a062dbc4ec2"}, {"53bd402680265a"}, {"5ca8700cf9fc66"}, {"3fba1a0c10e09a"}, {"8817789487ee67"}, {"0ab4fb2f66eb3d"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000004000-0xd9)="b20ac591716dad1a2cf27167ca69d0617e986fcc61b2b10000495ad912b4648dc2face3fcc73f4b6927b496e4660dda086d94fe3ab99b4826a8cd469cfc559c2ac94199685f9232d328083a8d61397dcea8c3fc42074e689b8b52e39acc616850bca4ad2713f41bd6f567eef881fcd977e4f0a473c4cd9cd805c14084374e62fff4cf317c1d1f1dc5c00b77fbeb58346b9fd9a7f624dfa9284522317106d04ebd45a30f8c5beb1ff0a4bec7fdd588dfb266cd6f571941af7741e0752420d895e882a458134cafe275d4bcfca5400f4cf45955d635b025a7f50", 0xd9}, {&(0x7f0000001000)="ba1865820db6a7bc00acab24dbcaa81a6ea13f2f87cf8864f949f7e15def12dea6db6e9230784f313a563d840efb1c17b6d5749aed4f4a5528dd597f5ee1376948653a3c6ffc5a2afeb50cc06a2459b0df103c8d89d30d1058d8cffad546ec6cd378b55cb930a63e89f3be862d22413850ac700c10fbd6118c25e88a", 0x7c}], 0x2, &(0x7f0000002000)=[{0x68, 0x11f, 0x100, "e30eb1eef6e84d1ab5f8261f5cb72f8e1157f353dcffe2869be745368287c10f1d6987f99861c6b5f835471e6240baecd0799e75000bfe0ded41f89656557897f443513c1fbf06ad7b1d0c1196108e9d26a10baf46"}, {0x30, 0x111, 0x9, "78df5798058a1606021ba72699d7025e3cec7fbad03ff6285f"}], 0x98, 0x10}, 0x40000000) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f17000)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x0, &(0x7f0000ce7000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000002000-0xc8)={0x2, 0x14, 0x3e2, 0xb, 0x19, 0x0, 0x401, 0x64, [@sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_sec_ctx={0x16, 0x18, 0xd5a, 0x101, 0xa2, "abaa0ca283f8385f5599ada570f1ebfab1b3d0bcf1983f24569fb2881ffd626e00d17db5ff3bdfc64e694707181ff8450315960a407c82f35d72475310e8f920fcc335e3eb76985ab47d453ddb1ef75f4c5cf72de14de29707d78df7ff81d9589567cab54fbc3a5b073a0f119d65b80e42753528a200275a062b0cf0f120ce648b7bee5b0dd576b47346c855d59d308ef9bc8f30bf7af2e55cb23861a5a3043a18e2"}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ec4000)={0x0, 0x9, 0x1, 0xff, 0x5, [{0x9fa7, 0x8, 0x8000, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffa, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0x8, 0xfffffffffffffff8, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}, {0xf9a, 0x1f, 0x100, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000b02000)=0x4) [ 34.318888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 34.330837] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000aae000+0xff1)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c5000-0x4)=0x10, 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000184000)=0x0, &(0x7f0000926000-0x4)=0x8) r1 = socket(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007e1000-0x4)=0x4000000000000fd, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000069b000-0x3)=0x0) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendto$inet6(r1, &(0x7f0000f73000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) [ 34.358920] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 15:53:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x7f, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00002cc000)=0x0, &(0x7f0000001000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008d4000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 15:53:29 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000002000-0x4)=0x7, 0x4) socketpair(0x4, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xc24) accept4$inet6(r0, &(0x7f0000011000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f000015b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7ff, 0x6, 0x1}], {0x8100, 0x7, 0xffffffff, 0x100}}], {{0x99f7, @x25={0x0, 0x3, 0xf1, "e617c88c2619c228f06f5eb94831fa32cc090cceb5cf8265e61e1903bd92a26af13a139e829a56619b7932a67b781a01398e5523c575b57260698b313a5fa108a58e792dc98ab3afca122d9db15f77850739acedfbfe09c9bf729a"}}}}, 0x0) 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003f2000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000adc000-0x4)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 15:53:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r0, &(0x7f0000af3000)={0x0, 0x0, &(0x7f0000136000)=[{&(0x7f00000dd000)="", 0x0}, {&(0x7f000099e000)="5f650de2472c682cfa0a7bfa2dab44321f7cdd5eff1fcc0ccaceb4f007434428ca8921c95b032709e1a53e8b39d4ed4c1b14173b0f5454a00ff4fbffabcdd94ab567ff98785e149d1c760aed017a240b", 0x50}, {&(0x7f000037e000)="012441a9c06616aea66abb52e1dc0a8aad676fccf8771f300a08c58c4577bcce58210f966579bafe09542ebf68d5a8cddb8d9f4edc72bd921b3f7911dc43380b42306af0fb168cb1c25d1990ae225bc480e77d3070f383abe48c493e2a6a382f7e9c17473f0db09bdd746ef9071e00031ce32ff4d84ee8db161a58d0c3f287977acbe95f6d3d26ed71db415ff48aa8e079c5b2d8fd33a4e792f4dcc99d1ac8cddb8b53118febbe3b3d1e", 0xaa}, {&(0x7f0000c2e000-0xce)="4c8fa84f22d471df080821586485471629b971197006e2009cbb95106c93056a2542d129c02ec0712c7b38796139624ab66f5445fc625bd891727d47ba618748ff65185522d82301d81868c36a907dda934bb3d707725d8d96e3fef25a937d58ec259101266f85cff5b86721820f24a067e6b8a3aa2b018b08064b88791d824a951f62bc71f6b0544896eb607975e3074eb43f124b4c6ad2d7b6975889649724755846a439f75f0450fdad808f5eb0e12e981bd5f0ecc7642590d5f363aaccd8d31e43b092ab68a2d1b771a7c1b9", 0xce}, {&(0x7f0000f26000)="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", 0x1000}, {&(0x7f000072b000)="54feb37d127004059d31119d2b990c8ebf7e2d4c4689cdb7ad380ea58ffbcc16bf358027758d441e47be0c9f510bf31f0ee7aa234228078eb09e19877a320abb63d35869ca1ea0f02884affb47f6bac7d7589231996350a5322d226aebf70ae3b077a85d96731cf6a997d604c381b834cafc532bf040", 0x76}, {&(0x7f0000840000-0xc2)="38bf77134d150d78c717d1c8631a7f0f54e447d28250e10ba4231d6aa6b15b92ce331395ab5c674ffac11651d9a8ec01787a68f06614d0060ef9b25ea1d666cd4383991d84a20b5a7e3aa6990f1a470e061e751cd143784c6a2cba5dedeb304f19fa7ee3df928894fe28c058c428555f46a8f225eeb4d10984179a180889156b907da36cfa70b30ac59520b38b38f177f4f2149e59acc17f47d86090e3116c986ac943541e241858292ff1f10c532c877457743e35c50a6f6858ef64f97308fbce48", 0xc2}, {&(0x7f0000142000-0x8c)="fc8f0fdc6a13f5b8075d814054dcaad737056c400bcb9f66b19bd06b0a2c1fb6ea2592d9c411519e3080781846ccfb7bef770dba0d9c255332e56d6b7dd3e8f3e98efac820977791e8eb4511f9bc3e2d508b2c6eedd1ea5baef6d10426fbeeaaf88dcbd685bcb050d12d9935e3fd82f95740b467ebefae460b8a5f67c37849fd907d1819c5f43978c7abc4a7", 0x8c}], 0x8, &(0x7f00006f8000-0x240)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x60, 0x117, 0x2, 0x47, "4ee8025f94be0df1bdc0899e379816551279cacace12f107bd780597010b5ec1f9d864263f052aa82dfe1bba52b8716cc9ac713cedac2d4fdd242f9196ee5e2b80aaf313718169"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x78}, @iv={0xf0, 0x117, 0x2, 0xdb, "f2a827615689212c4b903a567069d2b23ab42816b0172e47e08a90ae382eebd80883481cfe7d09aaf895529027eaa70a71de3ddd3d924ba85e2b885a6bfd73f24a86fc20f62d2c4c8fd77b4d23f17dbc2c01cba8c5a53ed98c79647d0c3512968878bfb1fe0c1bf60075cc14a8f76f2b1c967280e5a2a5b199dc7e8d1f435bde7009b3de1a3cc9377de55aa6e090ca5dab1183c6b3098c439331bfcc74eed09878dc35b672383fbe12bd5bbb6701ca8ce9d3b96b8ae2415653982ff3a683b129b4a2195258d14b2dc1b17ac8c58be464cbafaa797e1269fcc4d5ca"}, @iv={0x38, 0x117, 0x2, 0x20, "f263cc7f93cc5e3eecd6f60fd407f07694463c69253336af0b0a306ff8f65d3f"}, @iv={0x70, 0x117, 0x2, 0x56, "68ef774b338b714706a00ec18bc0359f1afe86a7ff7b471bff6144da8703eabac3ca93a72eba9a41513d9a73cd4f9e634175c010f092a804a556d2d8ff4b38ed834ad54706d5a0c78343e1849bef64ff9eb283944ea2"}], 0x240, 0x2400c0d1}, 0x4000) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000438000-0x45)='\x00\x00\x00\x00', 0x4) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e4f000)={0x0, 0x1ff}, &(0x7f00008ff000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000307000-0x8c)={r1, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000bbd000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ab7000-0x4)=0x2, 0x4) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f306336836df0f24dd62eb76d33347f72ad18bc43b8813f983b4e07b578031e34fe536b50d359f090f09d020a077c2d68aad4996cabf0cf331f261ced340a916b5442cd3659013ab780e5fb6e03250c1909bb1", 0xdf}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:53:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000593000)=0xe8) r1 = socket(0x0, 0x8000f, 0xe7e7) getpeername$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005e5000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d0000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002ea000-0xa0)={r3, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x1, 0x3, 0x100000000}, &(0x7f0000cfa000)=0xa0) writev(r2, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000098e000-0x28)={&(0x7f0000b23000/0x3000)=nil, 0x0, 0x0, 0x80, &(0x7f0000a6e000/0x2000)=nil, 0x0}) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt(r0, 0x6, 0x3f4, &(0x7f00000ff000-0x29)=""/41, &(0x7f00008b4000-0x4)=0x29) listen(r0, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000d28000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d27000)=0x1c) 2017/12/29 15:53:29 executing program 7: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007a7000)=0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000095b000)=0x3ff, 0x4) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f00006ed000)=[{&(0x7f00003b1000-0x1000)="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0x1000}, {&(0x7f0000030000-0x8f)="8ece3ea335074afb3eae3375ebb6fc12d590140170d3fc0f10256a9d4ab63c91406f6c5d587703df3e26bd182b18f4520300097306d26c444c18c86b8bdc0c003cff2f9646cac9f2bdaa7689498466d9e3870c2c6382c69dcd00ead5901f555554617e793b9904357011a92104d9d0b30bf6db4e97f5e1c452283487acb50704ee3a37fb369249d15cedc2e46fd495", 0x8f}], 0x5, &(0x7f00008a2000-0x358)=[{0xb0, 0x103, 0x2f09, "cb0e19b82c636a39f15cb701403014c81d6f9d1857a3d2b258075f5e532614f6192e7197689d2b81b18ebb56dba8abd3f908db5dc867a4ec0ad67e6cd2106178a1b254b104a93311d96886000b9257375e7556965bfd24c9bd2dc48600828929961267da9147392c96d24489947ee3443a2ef457aee22d992518a743ac546e7957afb9a319a2eb5766c368d0af609afd057ee944d5f176de82abf34d4dbc"}, {0xc8, 0xff, 0x1, "4dab976f4d659089bcbba81f4ca478c6e95006f4a562239680d05e28b1ceacfc4d1a056eae04cfa96e79e497855a8ba7295ac60da0eb3ab2c505e61ad0afef459d457275525fb9e093aeeac2efd7a3b8da51406bf960e201f821e5ba4c941465ad919d51484ca8b396c27d5a2ca064e4fb98cb1436dfc89f69066c3b5163cae82b93240b935990d723cd394bb39fd839217a31c0a3b47d776d7e9fed6a147bfb85ec032523c799986ae6ae25e9f02cf77ac0"}, {0xd8, 0x111, 0x4, "391f4ddd90df50632792ac076e9989f58600eb8a3d55cf9f91ad95d32f7da24aef4bff437080121a5a4bbc4f1ce479086927521e3b018d7daa2ec2a38ab6478261d6bbf4056b445b9958f537f3ead7f7c50eea700f808c4fcc769761cf38ef3194d649b64d57fe5176c7a17133bceb6da9deee60ec6bba775de6b2e30dd02c9110af79ac8ea832ceccdf0c3087ca8e7172f7ddb02b45ccdbb83f1b52778a0938334755b0873fe77da4edbffeaf02e2f776daa2e968c62b0ad9eb4c8118c43fe48234fc5470dbd6"}, {0x108, 0x117, 0x3f, "5967b823628f5b9ddd2becc4e6b1a92049bc66536a2ed7c12dc083986ca1c3a6daa7df54f965a2f032e052c4cd51e71646a72e38abd41c6d4f3b7d1e97007a9127ac3be405655a40c01d9ed736b477388fa6e119fe7b728ab67130f7e44737f9227eb042907393fcfe1001208dad19438fd81f4793e4b409a4183ae5b46b4c1e037f7a05eecd852f6b5d11853111245ce02ff9a4ff6f9407a58cb87d1b1dcabaeff0f9f9ab6dcbce775b154d5ed6c50fa156319ccb547463649b27e2c1a270925a6dfadc65909ffc1ef06ac5029622537990fdd7dd3b291dd0a50e32332985d8bf1c9ad746db230710567e7f600ba84486"}], 0x358, 0x20008000}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002a1000-0x20)={@generic="04fd95d8e1bb57bdbe9baea8a180c402", @ifru_flags=0x2}) sendmmsg$unix(r0, &(0x7f000040e000-0x1c0)=[{&(0x7f000095a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000095a000-0x20)=[{&(0x7f000095a000-0x2c)="", 0x0}], 0x1, &(0x7f000095a000-0xc0)=[], 0x0, 0x0}, {&(0x7f0000959000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000959000)=[], 0x0, &(0x7f000095a000-0x58)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}], 0x48, 0x0}], 0x2, 0x0) [ 34.406827] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/29 15:53:29 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a56000-0x20)={@generic="e3608b8b5acf927623247e18ca915b7c", @ifru_flags=0x1400}) socketpair$inet(0x2, 0x4, 0x81, &(0x7f0000249000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002ef000)=0xffffffffffff96f3, 0x4) r2 = socket(0xa, 0x95dfb8fcdde4d00c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000000)=""/223, &(0x7f0000000000)=0xdf) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0x1, &(0x7f0000000000)="", 0x0) 2017/12/29 15:53:29 executing program 6: socketpair(0x7, 0xa, 0xffffffffffffff7f, &(0x7f00005db000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) socket$inet(0x2, 0x0, 0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000274000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000011000)=""/244, &(0x7f0000011000)=0xf4) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f90000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f8f000)={0x0, 0x1000, "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"}, &(0x7f0000f8f000)=0x1008) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d20000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f21000-0x4)=0xe8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f92000-0xe8)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019f000-0x4)=0xe8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f92000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x1, 0x5, 0x1, 0xa0, 0x80, 0x3, r4, r5}, {0xff, 0x1ff, 0xfffffffffffffffa, 0x7ff, 0x400, 0x1d34, 0x0, 0x7}, {0x7, 0x5, 0xffffffffffffff41, 0x8}, 0xff, 0x5, 0x1f, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x87d6}, 0x0, @in=@empty=0x0, 0x9, 0x1, 0x1, 0x1, 0x7, 0x0, 0xef}}, 0xe8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f8f000)={0x1, 0x8000, 0x20, 0x0, r3}, &(0x7f00002cd000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r6 = accept$alg(r0, 0x0, 0x0) setsockopt(r0, 0xfffffffffffffffd, 0x4, &(0x7f0000241000)="e93168596ccd28951179ca45a428038cfac853239445ae839b657d9209e1b6476740c62a1f1f6b4ac8", 0x29) sendmsg$alg(r6, &(0x7f0000f8c000)={0x0, 0x0, &(0x7f00009c3000)=[{&(0x7f00006b7000-0xbf)="5dfbc33dc19cb870843df3000000000000000574eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a4900ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9e1448843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa1809900bb8b9602f387aff6a546284b523a89de3b54aa20e", 0x90}], 0x1, &(0x7f0000f8d000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r6, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) socket$inet(0x2, 0x6, 0x1e3) syz_emit_ethernet(0x42, &(0x7f0000dc9000-0x42)={@random="ed8b99fc945e", @random="3137d9f69a7b", [], {{0xa00, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xd, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f0000c7e000-0xc)={0x1, 0x1, [0xcf8]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000594000)={0x0, 0x0}) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00005e3000-0x40)=[{&(0x7f0000130000)=""/199, 0xc7}, {&(0x7f00004da000-0x2e)=""/46, 0x2e}, {&(0x7f00005e2000-0xdf)=""/223, 0xdf}, {&(0x7f000013d000-0x6e)=""/110, 0x6e}], 0x4) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005e4000-0x4)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000315000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000333000)=[{0xf, 0x5}, {0x4, 0xfffffffffffffffb}, {0x8, 0x4}, {0x2, 0x2}, {0x3, 0xf5}, {0xf, 0x1c}], 0x6) 2017/12/29 15:53:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=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=@rand_addr=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}}, &(0x7f000032c000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x17, r1, 0x1, 0x8001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(0xffffffffffffff9c, &(0x7f0000af9000+0x994)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fc1000-0x4)=0x14, 0x80800) r4 = socket(0x3, 0x1, 0x2) sendmsg$alg(r4, &(0x7f0000102000-0x38)={0x0, 0x0, &(0x7f0000efe000)=[{&(0x7f000033e000-0xe9)="cc17ebfdecc8b8f02a4c404e662f0c62b3f9d32e7b94d9bbea4e2b299fbe6548acebdea7636d1a7c597708c28658ac5832e1d24765cf4252546b06b57faa4940881da676a8da0f6688fad9f12e001401d4872affdc3bce4abcb652520d70ed735029a924073b19f22f798c96a270380a89654877a46699d1ec141d375244609deac15e90148c56cd91b0a30f5428583094c84fe43028a0ab05d5895c600f6153bed4f1b7eedc03239b3ed136536f066179724d1ba32013ac556fc8bb910c220648a3ba90f285265941e6d558980fc054d31aa34643e5e4c835566e6a95c2ce997274e5c439fb5bc72d", 0xe9}, {&(0x7f000025a000-0xb9)="4dc3628c85fc9cedc69f353940e67f95258be16f321d5084fabbf16b17cd60d62291e31cb94dfaa93d39e3b0a3f46b577880236036fb110e9f596ba921b799ff19e76986b497601ea1ce3d316162d201cd58ce13731d2cf9e88e0d693fd3d93ed5a113e3b1b47e874a5b1e882abab2746facec717b5052d8f6ce7466173eb3c24555720be23b8e4c4e13ac35242dd76ea101bf0f2d3df92aad516ef8734b9269b159b489d272933d4f9f48b30c9898bc98a6f677ec4aadf45a", 0xb9}], 0x2, 0x0, 0x0, 0x40}, 0x4000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e9f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000030000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x3, 0x1, 0x0, 0x6af, 0x15, 0x20, 0x20, 0x100000001, r3, r5}, {0xe21, 0x0, 0x7, 0x0, 0x16, 0x8, 0x9, 0x5}, {0xfffffffffffffffc, 0x8, 0x4, 0x618}, 0x2, 0x0, 0x2, 0x1, 0x59, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa71, 0x10000}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x0, 0x3, 0x9, 0xa740, 0x6, 0x8000}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000083000-0x4)={r2}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f000055e000-0xc2)="3a0cc042cd2ebc8c9f1e05db7e7f78a6d532a98e7cd92be50f97c2775a0c98b1f6a686ad14c1b16706cf56bc6f89c0f6089b16a764dd9cf9ee446456cb21b391af92ecbce54629d6e0d1d369d6793b63b02a3bff0e407b7e5d70aae425ca3532d5a1e6d889e12c93f6f1b8351ec2f4be74e8f9ed7b2855d6e46f2abfef4952aa8ba5f7bac9357aa04c73f76fdd608c3cb473d0f88a7f7a3ac13e699d73463991665089be743af73c0cd92101ae36dd95f83b6ea428944a9c859cae105055e86104e7", 0xc2) accept4$llc(r4, &(0x7f000081e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d54000-0x4)=0x10, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000095f000-0x20)={r2, &(0x7f00005ae000-0x89)="9c945f3fbe2022701adf949985f35ad8a591bef1fe7e7c4f0ffb0a01c874330db056f9413754cadf7e004f2e494a1097e985310c0f7fc5848f53c414b182f4202268caf29b1f81b8eb1a2c95e9cfa64c29fea91d8bdf49ef05817524521a662ab5d1a02dcceb346947209ca2d0b2cdf68db111e2db9655af3105f60896073ca8e5ad1568f2c74ffdbd", &(0x7f0000a8f000)="1edc525dc1d8400067e306190224f97ae497d9bb46d72ba740c6ff0453cf434dcd6f3e15d3a81e5cbfb831124a73a404b948b932a15012b61783066850f174b8ef526e7b8e3c0e067898309f", 0x2}, 0x20) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) shutdown(r7, 0x0) sendmsg$netlink(r6, &(0x7f0000563000-0x38)={0x0, 0x0, &(0x7f0000e35000-0x30)=[{&(0x7f0000fe7000-0xa1)=[{0xa1, 0xff, 0x0, 0x1, 0xfff, "7f70055aef8622614e4468d4f70c529a0b5c0ce2c7b8376be3e24b24202eb3e2861542d4a745694fcac64890d85dcad02bf21b75cbf6fb75433b2b83c2e530a93be69e5162c04b3ab204c53ca279e63c6ec2d4e6b9c462b6f2dad06317108d6d68c227dc634707890664b63aafa2dbbfec4b007e0a0fad88306344d76ce40165cd43cfb886b8ad040ec74d846af239f154"}], 0xa1}, {&(0x7f0000e07000)=[{0x103, 0x81, 0x0, 0x80000000, 0x3ff, "5ef23dacca1c70dc64e449756ecc5f89015433f4e92106bf693640da07a4c37772e973830fde085f2d0d0089a080cd45abeedbab2f72bc9664ba45df1b45fb980d266766cf5fa0d4902bf23f91318032170223e8b1bf27ab3f23bf2132091bb5b385265c8067abaa30140fb026bfe8b14927e22fb857927c7881e82ff6f77dd319c0727da86a4e7e6654912b48cff46bc069830060352d54e293108699e99dfb9668d42b6624a35ee07afc4816268fe7f49adff53621d574bd92cbecf08100743ea219a46f654952d596406b0d429e2fa4e56b3f6344dc0c1177b311a9704b09bb3c238ea7c90399347178ff36f0aa366b9dd8"}, {0x72, 0x6, 0x2, 0x3f, 0x6ea9, "8fa83bd32a8096f9867f583140717f7f00f0a5c66dfd3c5578e3db496ae2b7e78fb33c332b87284b145578f143a30eac7b374b307508ad01755784925263ce051aa03b3ab09a69b14c5972c57011fdc9b2ecf4c42ef03f9889bd57565a87d878a3bd"}, {0x101, 0x1bf600000000, 0x800, 0x6, 0x3afd, "a63ee726a93363fdec455d35c80c54e2485e2a340d4efca6043a491f4e9633f97d518a79acd0d4bd568c28e84431c114298042c941b1eb1d9c398ea63c0119e98eac2875ae3815a22f2820282fe6430d8ebb256006b39e1bfbf974115d5bd810d20787bbee3d2c3331396478092df92cc3e46f247dc47392231ca80b9b380bec96f687f14e6456c2d1ee786b5fad5725410b3768f35f7582cd5b56e6d180d73b4f1e08af63357c3351fea222bcb393cf228fbcf65600c09d1dc01aa08942ea9a3ae5a73007645daec5a1e3df2c024ca65cc39672a629c92d0e8da75d1775e3a1d5f6473e20b8544d2f45728d72de5d15c3"}, {0x10, 0x4, 0x200, 0xffff, 0x2, ""}, {0x83, 0x1, 0x704, 0x6, 0xc6, "735069c53ecf2fbe075e32d10dbddf39a011acacb6eb8a70dcb28468acdc6c443e90f2f000999c67c41cbd5f939496611094586ca6b5e8bcef9b9ed19934c274e34c50a9d5a709db657d757293892df266180e55d8da27c99a0d90df2ed0570d3ee1b73ba3545a86befb9d42bd0e80a928c173"}, {0x86, 0x9, 0x400, 0x5, 0x3, "36fda526b3c69649165de34dc7d21a59d48086ef8e2130ca86b62c049408bc2c46abf708ba997ec5bc157d6b39593a22b225beb9c83e6859eefd5154be533fad7a544ac4071427b648b6542154f738e3e726518985bd5568bb4840cdab4ccc8fde8d5bd2d447a8e3f7b25ce5d809c84b0517fa53a495"}, {0x16, 0x8, 0x100, 0x5, 0x2, "37c998be273c"}, {0x10c, 0x33f72cac, 0x728, 0x4, 0xffff, "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"}], 0x4b1}, {&(0x7f0000e43000-0x17e)=[{0x17, 0x3, 0x400, 0x0, 0x8001, "f69de96310b3d8"}, {0x67, 0x3, 0x0, 0x2, 0x5, "4eeff17108dd996ed53ab2a25756d9c885c6a690298c7bcab3050d6676ebfe9e0c87396841f82402c328b5b0d2c4cc33f208adc12b0b1661e12d848fbf6dd038e14768b171e128fd1e2d5e1d1036b77b50199603e2d799"}, {0x1f, 0x2, 0x20, 0x10000, 0x100000001, "4e09f2c55052d435660c770444756b"}, {0xe1, 0x1f, 0x600, 0x8, 0x2, "cc45445e2feee70b07715b7200bf298fffd846ceea78478465b66a3a8d004bfd259ac72bc352686da6daa0ddb028cd1c04ad287b9da2166eb66b35d0bf326f8dc3aca65e2e1c046022c2364cbe43270ad74f9c94cdbdec5a29b064a7cf634a9bacf355074f6b0249427e8b3fd5c2ff2334187d11f5cd83336b13e015f42416762b17ae6667062e439143bde07d410d3c77ea5ee66a48001d5ee0a8accba7fa0942ad1a58481dcc558fdaf10711516ec751e4ffb6dcba020f47a9f36a934cb602e67f0b1088a4a96252e3e91bdd4481cf96"}], 0x17e}], 0x3, 0x0, 0x0, 0x20004000}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) sendto$inet6(r7, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$inet(0xffffffffffffffff, &(0x7f00005dc000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000034000)=0x10) 2017/12/29 15:53:29 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) r1 = socket(0x9, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xde)={0x0, 0xd6, "f89877f7c1661ab3b503e899b91053c79f5e7d50b7cefb890cf32d3979bbbe141a81b4467d4e86daec344e88ae70526a24856b8011be34731f06404c4fba5ef0840971d0c03d1ec76fef390b28c1b90b930902932439b0be00b4fc4d80999f232dba8153581971578a1c4c1d9c17f28eaee34ae084c0d16adcd47cc7f317209587b25e3c40f3638883e0b2ab18b9df84e55fa02764eec3798820fb9e7c88700656ff4fbd28ae9869435968c9f715b584e1d56f49b84047a7e26176e10d27ff090db67aedfbbcaa5354872e1a96deb6bbdea5559a4581"}, &(0x7f0000001000-0x4)=0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002d8000)={r2, 0xb8, "6df5c20787f09d6d478ef3b7d68e74c5736a7e2ad13b44206732ea3821bb9fa351803ce743b9f99704c71314c98636effc7b3771037125e426e9c89a711178c252d4ba547dc584e3a4807b1f4acfeb3ca3b6bf324d23fbdca61d4713be91624e6da6edbde8666b641404ea63eb5ed28012f9104c0502800993b63f88b2e85e772b44d3c7155080f518bfcb40e62039042a066f11d4eb880c18da3c4500c0b56a4a60fa110b92fe8997f6c03847779d909fa8f0af23110ad2"}, &(0x7f0000000000)=0xc0) 2017/12/29 15:53:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a7e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002e1000)={r1, r2}) sendmmsg$alg(r1, &(0x7f0000250000-0x230)=[{0x0, 0x0, &(0x7f0000f64000-0x20)=[{&(0x7f0000034000-0x58)="4bbf6ed0e6a9544f2d9c09b18feea6cdc80be482c398b60eed2a6bc09b21e515ece31e179d852b795a839c8958d5b3bd41380e3b3678546ff5174e2039e1", 0x3e}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000bff000-0xa0)=[{&(0x7f0000df6000-0x90)="dd4439cdb022924073cbfc6395286393e2a77373a72ded77ff8e83c71eb6e04e0dc5e6745552b81ae3ed600e58beb3effdffd579374e932de2b28e04e0383d25e6570e8b9195f2aedb9c90b3f489e73cbc488e61532064f9aa97ac5128ccb2397746830933075fa57f93dd8309930ed22411b5d1140c9daf6e23ce82bc86090e81da9a27d658eb91a015b863ca5323a3", 0x90}, {&(0x7f0000f61000)="e75164745c0d4e75d22e5571339fc7fac765a9ca6627aaac57508b0f55b095f68521e00fbbcac23f86d6498f3e24792573042cd0ab87f868f023a1999248556977f5d925921f2118d19b7c3f78374e5370617b7d5b7f5bc78f0ee6efb62719d05dfd1b09091a8877961ef5d915245f75781386514dd2a24e51ea3e1201cfbe3c77c7c9542d72d359c16b0b8d64bf6f956ef86a79dc2a67d4955a2d5305ab6f5273998b3a2aa7ef5569d4f028f6debec350c3647a260188dceae140a4bc5e83408ac56ac8b9678c99f59019c9c24361d5545d1375902bcec5521fe1a9cf400fbd5ad5235ae4760b82293c00ba6b9cf595c908bc", 0xf3}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000379000-0x42)="846a2c41f84a655ffe76fadeb89625b14bb54c7f9720958e1bb153ee494152fb747f0e64accdd2d2923e93680aa4586d6e40ba3edf95f6e5c60bfe7b6d3f07bfc564", 0x42}, {&(0x7f0000a9c000-0xf)="4a5908e8967c78b12eda4c48a29f05", 0xf}], 0x5, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000f1a000)=[{&(0x7f0000004000)="18fe5fc91b6bda4243e8199be8174b0b55e90f4f7d8ba5b0c341e730a82a173c67713fb8543fae72f573263eefca85bd354a2dc6e5fefbd6852c5ed8670d15805c430e038c7e35139b12477efb852c8cf150b09484c5e032a7d0febb83b0b7a43d9b49a0f778c930b6eb76efb6ef9991ef955dedca4fc6bf1971c441cf214a51400ab939194582b1ceea1e8969ec3be9fd6dbb6a0be6d625124a17dff059133698f4ad22def3c94a6356139e826aa8a3368a18edc5f95f8395f61293fa35907f4bf088392467444b7c603e78c7c6d4ed905b01722b4f8a9cbbd207c94c9fd0eeab2e56cb32f6e36e7c710e3b86c539", 0xef}, {&(0x7f0000e9c000-0x1000)="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", 0x1000}], 0x2, &(0x7f000078e000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3c, "9a119cbe9d10c1ad9d6a50830d336975ccfb22cc997ec781b60b0945e22fc586b4f27782338db24340c24f69714106e608081ded6cc978f11012a825"}], 0x68, 0x10}, {0x0, 0x0, &(0x7f0000ffb000)=[{&(0x7f0000536000-0x7)="60754a1ac75c0e", 0x7}, {&(0x7f0000c49000)="e542df74c23fc741573204215a18c10b9ae5a00817178eb19fb8c54ab382dd82b9cd9596b6e0febd4fac42d8a2048c938ea16de7ca5bf63678e881c4c159aaef0171fbf3092f122404af82e7fff2c98ee23f9507161c3fff6edff15a4e7fdb820163f29f96935dfbae5e60b5642c8b9953", 0x71}, {&(0x7f0000041000-0x22)="31e9985bc5ea44302b7bb85a11303165cd7207e1df0a441136736e1dada452eea823", 0x22}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000b00000-0x60)=[{&(0x7f0000bb6000)="a0ae6e81540b083363006e408e9f9137b876a041d381eb80404b154e31b2e3d4db08c10ac11f22035196664f68e12081a606d55eb3bbdb29", 0x38}, {&(0x7f00005f7000)="6afdbc4ec41ca0490ebfe75c79", 0xd}, {&(0x7f0000727000)="e8582e668c8604c903fa18abe4e793e2912ab404e36324af96e038d436333c", 0x1f}], 0x3, &(0x7f0000c6c000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000864000-0x6b)="9dab5765ba410ac1732d9ffea373ccd2ecc916fb061cacffff047509ac255e425b805c1a3baabd5ac0692fe8017ef09859a41fef19c146ce19cd8b3baaa4cdde94850e0657947e5603b42261abc3df880f7e21de2646ea35c860f59b12e036bbf24b043726f01ea6403768", 0x6b}, {&(0x7f0000b15000)="df5f6ecad61230c8c9c91a58d8b5b8de2198bab592cbf7d7bea02bc163e08773d3651930a57ff804fcdaa144a9fbec751cb29f4ab3bf3008fc7d97d81e189a10c3550a2af523d185ace8d36917ec097990ccb4dd77b1f91682459c00496c5b598e3fa9e320366ce9623716e05910c0c8677b74f903a5e2a2a14009f1597aa2c87050de7efe1f2ed178f24d69c352cd7ed6", 0x91}, {&(0x7f000018f000-0x2)="c8f8", 0x2}, {&(0x7f0000232000-0x3e)="c5f340dc244a53e5db606bde1f5f1ff2ac5e3755e6d822f47cad4f6b4694fd8e262186ce1395b428c65ead2ec7c058283b3da7f28fc0db114ed46328866b", 0x3e}], 0x4, &(0x7f000092e000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x800}, {0x0, 0x0, &(0x7f0000baf000)=[{&(0x7f0000e60000-0x44)="f2283ca7b7c6563c72fb3f80141a07893e98ed775ca7b01bae340c4d7501d67554f31d2b2098e1b5a7342ddf29d793bef629a2023920b09180554c803f66b7f0cebaf700", 0x44}, {&(0x7f0000e93000)="006ffe546baf11dfa93e377d4aceb66b71306aae6f952f8840b422f8b882199d820fd1b1c8c422a8e4b140c92a7d32983f07d142809137a0dad6dc7c2cee725d5ed87b2826192a935888e90947d4be90b587aecf7e43bde105ce44b72ebc4e3718c96267c47a0fd7747d643896185ca9307a95ada7b54a03b723fbae6b6fa50a1d187b005f204b55093264e927850ab3", 0x90}, {&(0x7f00000ed000)="787a71049fd2bdc79846284da2023ccd2c729e601dc1d58c533286b7ac1703544da3100ce63e7ec7f7c5c60a4bb7ae201f41eaf576617b894b627711011466b86a40cae8eb4c6ab50bf670910ab8c46e176f4a1709ad9920ef0893bb102e8a4bce1f55d1d17adf351024f3de6d6febc38a9db9c6d9a199555f33344bb61c1f26c99a98fdd8cf6be9c35fe73f7335b16b5824f5970378dfb54c9e04deb424fc678cd01a611280e941dc8b5385ade3edf167596c1786bf1c4c6ee3446c1e8646ae2e4e3af620a61972aee0a238f47cf8e09370405027ce3832bc4403f1ceeeda41406bdb3ede588cc0e8a1787f59", 0xed}], 0x3, &(0x7f00005d5000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x50, 0x117, 0x2, 0x36, "fc8917334a162ca3fb26a51aa3db6df615f36bd3c46427e89f607f7956ff2d29ec29f051e1f5c4e2d4282135ade98c8628d24b88391e"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x80, 0x5}], 0x7, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ebe000-0xae)="ffbebe7ee12f4cfbddf0a981f5609335567872e090116f6c79a471270d26e876839c86352df3618c6748bbdf648741a1c0bac93585b31238b280e74387beddf681def46773b5c406aaa8e5496c79668b606ed8c16a6e48520607c988aefbbeef099b96ac2bff6e981fcb540788c1a35bf24dc0220ee83b5a12b79763e83ddcf283a8da2ff6f185d3cd1e13b8f9bfe3d8e231b5f970119344cf64e83d67c1944f1daa103d61127eded99a8853295b", 0xae) sendmsg$kcm(r3, &(0x7f0000bf4000-0x38)={0x0, 0x0, &(0x7f0000dff000-0x50)=[{&(0x7f00006e9000-0x2a)="097181d2ba90bfb48b3c6dfcf28001c0acb3bda0f7a95bbd81809032af45ff6f15b404bb4f82ae03ba7a", 0x2a}], 0x1, 0x0, 0x0, 0x1}, 0x4000800) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) accept$alg(r0, 0x0, 0x0) accept4(r1, 0x0, &(0x7f000068a000-0x4)=0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f000093a000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xfbff, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @random="142d95c9dec8", @local={0xac, 0x14, 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=0x0}}}}, &(0x7f00007b2000-0x10)={0x0, 0x2, [0xba2, 0xf8e]}) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000006, 0x0) write(r0, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/29 15:53:29 executing program 5: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000790000-0x90)=[{&(0x7f00000f4000)="aee312dfc4f3ec5ecf6d197afb337f9e67df51d5588d01751d295313db0a0ed27dd2febc8e123c994091b493cb2d13834cf6e86c8c851e55a05465247a", 0x3d}, {&(0x7f0000106000+0x8b6)="76f9fc8b70c5272fff4d92c710da7f30da18a7394aca2432ef25bf99a4e6c279199246d78201f28eaa44e43f9a5cbccd07485a21e0e084eac0df3248e917b16a5658ab19dd1346707fe3e4da14fb141b0e3d7cd098cf509793bc5722607a50f376a5c82ab986fa74f32f6a406ba2263b9f6ded0281b1a9dac0de34ab987b4c301ae1b8ac0341d3c41cb97c581825445c920752d85cd23285065615b9", 0x9c}, {&(0x7f000078c000)="1363112b35d435ddb7d01447dabeebfc9045669c2a2f282f459ee00f7299cb66a4bc0e2d6e85438b291975721bdea8ea1d277ac17d92073c3d70a9f7f0fdae70210c004562316ea7f445e334153519f601ed33461b1b88819f8274d00ee4df28f59c4cb7944921ab83f6f6364a12df89f4dfb9fafb1ef96c3b81170d6033d4936110a51ef1dc26434b0c762366f83f32131b3784c28b61d454b1cd970236f8a81668d916cb435b14bddf3a898ab1939224", 0xb1}, {&(0x7f0000289000)="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", 0xff}, {&(0x7f0000403000-0xc)="407bb182873c04574b92cf10", 0xc}, {&(0x7f0000787000)="b5c58918dc79bfa07e673a765fc7f00f4aa47a650b75a7fbb2d23d9702acfd9f1cba8cf4f639921d3229335720d41562c67c366c0369849ae5c8f06f10aeb616497413d7184a29e6094549d59338ded8d37d1309a5ac4ade9e1c831574f83de76c907d", 0x63}, {&(0x7f000078e000-0x1000)="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", 0x1000}, {&(0x7f0000756000-0x14)="29be34f9fc03d9f775696b9e6f57dacdcdc5adf6", 0x14}, {&(0x7f000078e000)="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", 0xfe}], 0x9, &(0x7f0000656000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80003, 0x3, &(0x7f000078c000)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f00000b2000-0xc6)=""/198, 0xc6, 0x2002, &(0x7f0000397000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000073c000)={0x0, 0x34, "2039f4fc0e483f4a52884b3d65b9913c94262be3f9ff9fcb7e5431b615f8906c7c0c4f58800b8f863f26e7ccc9b6e4d4183fa281"}, &(0x7f000078d000-0x4)=0x3c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001a4000)={r4, 0xffffffffffffffbf}, 0x8) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000059f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00005fb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000679000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fcb000-0x8)={0x0, 0x4}, &(0x7f000081a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000e45000-0x6)={r3, 0x6}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000e74000-0xb6)=""/182, &(0x7f000038b000-0x4)=0xb6) r4 = accept4(r1, &(0x7f00007ae000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000445000)=0x10, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000365000-0xc)={{0xfffffffffffffffb, 0x5, 0x10001, 0x9, 0xa5, 0x3}, 0x0}) getpeername$packet(r4, &(0x7f0000a2d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003a5000-0x4)=0x14) sendto$packet(r4, &(0x7f0000920000)="5e64aed6dfbe5c271eb9a3b2d3771c318b22804ce78cc64c515a798cf35571fd02e8a6c93be75b4939b6c9ddb19ebffeb4b752148eeb89a46727", 0x3a, 0x8000, &(0x7f0000d96000-0x14)={0x11, 0x11, r5, 0x1, 0x5, 0x6, @random="06dbb2427cab", [0x0, 0x0]}, 0x14) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000f3b000-0x2)=0x8, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000003000)={r0, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000d00000)='dctcp\x00', 0x6) 2017/12/29 15:53:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a78000-0xc)=@sack_info={0x0, 0x2b6f, 0x80000001}, &(0x7f000034f000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003c5000)={r1, 0x8000, 0x4, 0x1}, &(0x7f0000b56000-0x3)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) close(r2) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00006ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7fffffff}) sendto$inet6(r2, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r2, &(0x7f0000649000)=[{&(0x7f0000f98000)="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", 0xeb1}], 0x1) 2017/12/29 15:53:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 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) r1 = accept(r0, &(0x7f0000f1a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee1000)=0x10) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000dd7000-0x85)=""/133, 0x85) socket$nfc_llcp(0x27, 0x1, 0x1) 2017/12/29 15:53:29 executing program 2: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022a000)=0x108) 2017/12/29 15:53:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = accept(r1, &(0x7f00003cb000-0x80)=@generic={0x0, ""/126}, &(0x7f0000838000-0x4)=0x80) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c81000)=0x0, &(0x7f00002eb000-0x4)=0x4) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/29 15:53:30 executing program 0: mmap(&(0x7f0000001000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000158000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000573000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000264000-0x4)=0x6) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000fcc000)="bfbd3f4460040c0f27350c093a5ad4014e563215f52e1e342d774dafc410b6148c18e9137b6dac9bd09a1b9f0749f784f9553e17b9f20f1d507545a33f84a059c703bec712f821acf454b165987e9a9c0b90a12d9ed442def6d6fce70f0fb8cddabf9451bfa9494d77cde9a7b21847e86094a3745f173845550640a083793e76ee9491f01c2809999c73aacd483cda1dd78cf164deb70cde14d1802d4f33f7a5372a76a49936f7cfe9b05f10cff53dc16245ac6167c64d844ce276f1b2f7a43b1b780ef586225d426a875de40235a4a7457c41", 0xd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007af000)=0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000e9b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fce000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e79000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001000-0xc)={0x8, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001, 0x0, 0x0, 0x0}, 0x14) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb9000)={0x26, 'rng\x00', 0x0, 0x1000, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000317000-0x4)=0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00004b2000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) sendmsg$alg(r1, &(0x7f00000be000)={0x0, 0x0, &(0x7f00000c0000)=[{&(0x7f0000902000)="cc3846cf51a6199ae8a6f59f8d82c4f7", 0x10}], 0x1, &(0x7f0000305000-0x108)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x80) recvmsg(r1, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/29 15:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000934000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @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) close(r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d62000-0x20)={@generic="c2508ed1ea67b80699ecede53c49e7bb", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 15:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4000000000000080, 'ecb(cast5)\x00'}, 0x58) socket$inet6(0xa, 0x802, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000028f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a8e000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d3e}], 0x48) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000930000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000d51000)={r3, 0x4}) sendmsg$alg(r2, &(0x7f00000be000)={0x0, 0x0, &(0x7f00000c0000)=[{&(0x7f0000902000)="cc3846cf51a6199ae8a6f59f8d82c4f7", 0x10}], 0x1, &(0x7f0000305000-0x108)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) [ 34.723429] kauditd_printk_skb: 10 callbacks suppressed [ 34.723438] audit: type=1400 audit(1514562810.028:34): avc: denied { map } for pid=5387 comm="syz-executor3" path="socket:[14278]" dev="sockfs" ino=14278 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/29 15:53:30 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000088000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f8000-0x20)={0x2, 0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4232, r1, 0x10001, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00009c2000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000333000)={{0x2000200000000003, 0x8040000000000001, 0x3ca6, 0x3, 0x83e4, 0xa}, 0x4, 0x39be, 0x9, 0x401, 0x1a, "4594294cc8a694d459580fad37c0d1402ac364b129ce9ef45e2c4d5f32c137b2dd000a6bbfc4ea88811a6544f22849bb87634c45fe1eba18511ec19b8fdcddfa3869a0fd9aa06ab7b97d670c13492a6c6d0a4f1622c934d981020288abace4b22e1beb152a3e2dd4db662deec0b66bb3f7ea64eac99b9178ac3ace3774cff357"}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000c0000-0x4)=0x1, 0x4) listen(r2, 0x3) bind(r2, &(0x7f0000476000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000235000-0x4)=0x48, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000092b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00002cb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00000ea000)="0900000000000000db000000000012000000e1ffffaa0000df0000000600"}) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r2, 0x0, 0x0) 2017/12/29 15:53:30 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x68, "236db1b86b674bb3b741e6db33de76ebecca2df813f625256ae3e7ef8af23ede58775f471b3582345a867eb0cc63ac5fa1ceb6606a3e12b02f2c0f6f5d046f49265075ca239d0895629c5fd5be073d4037873d051fcee09270df4573bf5995dc8865e088ab66d464"}, &(0x7f0000000000)=0x70) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d06000)={r0}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000039d000-0x4)={0x5}, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000644000-0x10)={0x0, &(0x7f0000740000-0x8)=[]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00002c5000-0xb9)=""/185, &(0x7f00002f7000)=0xb9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000175000)={0x0, 0xc0, 0x0, 0x2, 0x191}, &(0x7f000008b000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fba000)={r4, 0x401}, &(0x7f000081e000-0x4)=0x8) socket$inet(0x2, 0x7, 0x0) 2017/12/29 15:53:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x5}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b21000)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000b71000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b70000)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000286000)={r2, 0x1000, 0x4, 0x400, 0x1, 0x3, 0x1, 0x4, {r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9ac, 0x4, 0xffff, 0x2, 0x3}}, &(0x7f0000af1000-0x4)=0xb8) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b71000-0x8)={0x0, 0x20}, &(0x7f00008cb000)=0x8) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000b71000)=[{&(0x7f0000ab6000)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000b71000)=[{&(0x7f0000b71000)="a51eebbff0", 0x5}, {&(0x7f0000530000-0x3a)="08efd9a61ae8e218338fd4f3bccc9a2af9e7544ff884e129ec5d2662876e4f28dffa38c80cbca668f0e12f418d6c7be37b8c8072e9b3ccb0cb17", 0x3a}, {&(0x7f000080e000)="113c15d443667a7645264a4c40718f59ca9526a9a4aa77a990348e4c89e4d5770b54025e97fb86d637", 0x29}, {&(0x7f0000b71000)="6a0b1efcf25a2ecdb77bb09a8ff26e543588c64cdbeba0446763294cc48195f7db4aa4ea246c61d6f143e45f9b3f15ae5b5783b90020d018cc980dd579955e9f586d0310c08a2d183f3dd76347cd08ef88b3f68f443907f28facc02ff7fd6814eb12862973d945bcf0892c4af6b8d7e0492d2343375e3bcfc3aa5a3263d62b2f5313c4e0c33e063cfea8e51b765e361915478a294726e4b595fd748e31d86b80e332357cc00f0ec0a537276b4e7f3ccf6f530ef650cd3a82ace7cc3d30939d9376bcb36a1c95bd8aba3ab81febb4df3e91d232ed1e", 0xd5}], 0x4, &(0x7f0000b72000-0x30)=[@init={0x18, 0x84, 0x0, {0x6, 0x9b8, 0xaf1, 0x4}}], 0x30, 0xc000}, {&(0x7f0000282000)=@in6={0xa, 0x2, 0x5355, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000b72000-0x90)=[{&(0x7f0000b72000-0xf0)="f28081be701ad45f74c53d39f91a816f437f6662ca1767c47df662001d27db4602c4b3be33c96b5fdcdbacef2ad67501bd4ac4ff8561030fb6bb86af4b41a3ac5c3eb149399143305b322cc50b616317004c0239b3a4830ccbb974ea2f4561f92beda5137de1e2ee37dd83ff106fba04ebf5febe48ea32591ee479a36e9da8163bcab57068d377cb2516964dd9f58531ed80e41c6835642692fcccbf1a4cd96dd5ae40d8cda0871efaf01ee1ea1c098bec3ce8e53d1af32be8a6674ee7d7bbd13422af06d136816da00c6f1088889b9ac767e3722f7ba499685105502237de9944f9307717776875d4eb8a0d1bf6f70f", 0xf0}, {&(0x7f0000b71000)="cb8f202108a610ea90fb470c0b6381b2d951d66b8d35e6cade8a246c7f01f4a823e7842a8be4cb26bb73ab817f943ba53191de0aa441ae418fb7341197eb5d62de4115f0116af8780eacec0d124d229780e7da46247d585020acafcb5931", 0x5e}, {&(0x7f0000b72000-0x49)="bfe0f6c21f345f96ebde4d28eddaf70be635177ef57f2720ab9e1512127554d225d39679c314bfcb1287a4f61e8f61b6ca67f45e0f010ef5151a4b8a409e8112b5a2895d6455c87e38", 0x49}, {&(0x7f000080f000-0x23)="5bc410e6c2f3ca282e37ecf4fe22191e8a91114a45e7d6b9ca6636ae2f7347200cdd9d", 0x23}, {&(0x7f0000b71000)="2bce9614e6ed0c0e352a53bc83ce46a29de324f1af09", 0x16}, {&(0x7f0000b72000-0xa1)="0df682ddbca31a10cfc1ba4086d71da09d40390949eb654b1de08e62bbe17877ec5f3839ad7d07b8fb7627f83e3d938b8f8b78e9c608705d565a9e90939c6c4cca8bcc69d284f77e02527c24c102d2ed9423046b0b267f0d7443fd320b5913ec959e738ca4973abd17c5b96acd05fb93dfeb60ef6790119f2f4c18a1264c65bd851d2fbc39b5cfd96a45aff20542bc89dd97189b1d5a6e236f52d445dce1b4af00", 0xa1}, {&(0x7f0000aa3000)="c0895d4ba47b7f92706c85eea3a950a4ba5253cb94c3d2e1b16ee7cf4f69c5b8e07f852ab678c1a66790ca5bac230f892863da9a129ffa0078c8efce44f74674cf512caceebc315366fc8200be78db222d67984c854ec184d95b40e9095cc4ccd38b63080d173fbb0ba39edab59d299611efbf0f9a87e10df51791bb2124265276528705c5cb7cae0d61", 0x8a}, {&(0x7f00002df000-0x11)="694f3bdbaa7df82ebfaa3498fe9b017262", 0x11}, {&(0x7f0000b71000)="0c3835d59ecfdcefa1b11d3c7733ca939c2978a6d81f3020620335694c09c45bfe9a7935f43cae5d1da0df47c87b466b431edb672014d12bcef2b57d1f3041c0c50dd1904869e95677ad615059ff8055239720c62d1f465a2ad48f7fba5baf36241ef6a4c06b77feb14577ce9caa6e3cfc676db7900347f3cafd5385ab85d70cca1ba19265aaee83c85ba4bfccad18916fcd8d9da848512c4b2f35c679ecad87f4cd264b5f699159b6118656f622cb7d1de81dcef0e00fc087d13747b2238d23d0d3397ce49e4d5e254205fb0828", 0xce}], 0x9, &(0x7f00003b3000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x4, 0x100, 0x7, 0xae00000000000000, 0x10001, 0xffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1f, 0x8, 0x9, 0x12c6d835, 0x1, 0x2, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x0, 0x1}}], 0x90, 0x24008040}, {&(0x7f0000b71000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b71000)=[{&(0x7f0000b71000)="", 0x0}, {&(0x7f0000a92000)="4258f684b4ea318a5280aae204c2b88dba90380a8b4234f81c96ec038f9455143c41f7fa", 0x24}], 0x2, &(0x7f0000b71000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xbe, 0x8, 0x4000000000000000, 0x7ee963e6, 0x3, 0xff, 0x8, r1}}], 0x30, 0x800}], 0x3, 0x20000010) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000826000)={r4, @in6={{0xa, 0x2, 0x7b1e158c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb2c1}, 0x98) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x7b, 0x80000000aa, 0xfffffffffffffff8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x4}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 15:53:30 executing program 3: syz_extract_tcp_res(&(0x7f00003fa000)={0x0, 0x0}, 0x8, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x100000000, 0xffff) syz_emit_ethernet(0x1a3a, &(0x7f000051c000-0x1a3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x5, 0x594c8741, 0x10000}], {0x8100, 0x7, 0x9, 0x8}}], {{0xe95e, @ipv6={0x10000, 0x6, "8ac123", 0x19fc, 0xff, 0xa7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@dstopts={0x63, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x13, "208ecfcb7b22cac672a99d360d8702d68e14a8"}, {0x1, 0x41, "c6e3816c40e4b71947c5655ad0e7f7f668ed6ae7d2a8c5e86037b562999e783013f68dd4d723763be4024dcc7722c32addae6a8a2d1ca1355967c43e8950e68465"}, {0x5, 0xbd, "e558bd8ac1a485b0fca416a20e8060ffed60c8ad4592bac4b1b39fafa323ba0e5d2be2ea88d7329c2608057a035c5ebe7730ee1a10a32642ee38d4aec28caa204cdc0b5fd037e458ea37c3367b29e5c5ede53db6ea073dc92cb7220abbb9cbf77a2fed4ffa0c333487633e23153856e43c349aef9e8835c94c090e826bf503229224b01c747a3350421d873110ebba858efad1de3fe903c7f08a7d2a37d4a6de8205dfdf09da8aff18804060e75657bf80c67c8db3e18e2fdb76930022"}, {0xcd, 0xc3, "f069c388814e9569cbb80ffbed0fdab6dac5ffb6c2a8d48b21d6d2cb58720ba0eaa6b7536d59f74d8a416dd635f60edfcb01b9b9eb15f6e228bebb4926098ad6495c2690faa90d2d3628fba72af221f8dc7b64edc27ddb16221ba5a4c2d12e72b35fbb5b23d76fd40a470f15992aa1d93081a659ab9c9000670c6480b9ecb0fd0027c8c98f4698a0ec1c7d37754bf6bcba014e91a6c70d0a11ef8e4b6da8c1164fad0f72914eaf14921504f46e0c41508c59d88b858d5bd4a67a1cdc57425937241915"}, {0xc9, 0x1, "88"}, {0x0, 0x4c, "8c4aae044b3ecc1e6baa003d5de87e9ace2cf6436fa88169da6a4da82eafcd1dfabb530374bd1729410b1e88224bc8e529d12a481802ce540103fc93f92e028bdf242859285a9158a5f1cf99"}, {0x0, 0x2, "e4c7"}, {0xc7, 0x6f, "f67f870e002e134d9f047c324d6861abcf3da1b019d8a63dab57f0f89df9b8b6d26463e778ea061c9dec737b164d11ee42426d904df2e0d471ccda2c64adbfe70406db7734c7102b8fce51b1ac46f88082f417e6f619fbf3ab84081527bd1d0842bee77e2b3a4de7ab2d5792d13b5e"}, {0xff, 0xb5, "476d09ff4f56f9b23a7bdb0061af2235716a23f041e6dff7e473edb361de0589eaba931dab0bf767e67f791351e97b748ff7f4d3dd94fd29db64a47781723ac767b2e358903ef347efbb64fae4194d2b624c6155993bf729bc0151811f92268af56e0e7e40b978c1d3fdae75da39cb83f7d2779428adb06da836dc2241af8a38454bdd34eca178fcf99285f36f4436db9b0854ec74d55e90e98b2e2bcde0656488a428e1724cca5592a70881b43e571264f87ca13e"}, {0x0, 0x69, "54caa51f3b08e5e20621ea3051474628b8e08b3475afb8868492b35c78e7181f6dc87ffd2749ff37886657b8ea25c6c11ab4ad979afef7507bd85269c7715575967477a6d765c00864597a9f2ee32fccf6d1a468e110cb6989afa311282724eddb965c8587920a7cb1"}]}, @fragment={0xc, 0xffffffff, 0x9, 0x3f, 0x8, 0x0, 0x3}, @hopopts={0x5c, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x66, "f309283948d279a172a4fde6b55d3e69746d7667fc3ff562654a08483979485a2a0da520825e9ce82b5b97fcd1f8f717c4418c3c18587ed40032815030ba35808b268ded5756b1f6de714989f697c7bf7c36dfedb7457673a295a3852cade346812e419d7d8e"}]}, @fragment={0x2b, 0x8, 0x80, 0xffffffffffff7fff, 0xffffffff, 0x401, 0x3}, @routing={0x29, 0x12, 0x2, 0x1f, 0xfffffffffffffbff, [@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]}, @loopback={0x0, 0x1}, @loopback={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]}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x5c, 0xa, 0x0, 0x1, 0x80, [@loopback={0x0, 0x1}, @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]}, @loopback={0x0, 0x1}]}, @dstopts={0x5c, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x8b, "518db57e895cef35196b64ad3634d902fd34261dc10799cc07a0171422a353a65a09b685e324e1b2ce52703474014f734e8aaecc8acf6e534d0c573ddd81b6db78f0c89eaf2131383fca2390abd96763e5a34c29ff2cad66fbbc09122e0a3cf2b9943752ffe250720a69aebc00cc104d51b2942fab2b945eac02fd615555093a0a861c659078b2fbc2a396"}]}, @dstopts={0x2c, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x41, "2dff65661355cb93eb9c48f100e2556a91ea30536c955039f9defb2326e5a5cf91ebacce2caf06c0183ebfc07734a33a728c3c7cc3220b97e07a0f6b506fcb5404"}, {0xff, 0xb7, "19d94255a46e4efbab07eeb30463b0f530745146469638fca9b02637539df307d0b9f4e1d7ed2f75a38ef02c9c122f4dcd421d04ea2e65a17b5cfd98688bf6366b616954ed114387c9b380b538b2131af4ce7fac737ef7389a782646f847993409b3cdc929dcafba9c6424f274394ea9eb3f8a1b02f1c5d40f0ccf9b50aa22b5551995eb7d5da9d040a1fa07c984a7b85c03ea57f92ffa63c9f7b4e74aded0154925c05c05742292c1fb52b62b37a927ceaaacae84031b"}, {0xfe, 0xfe, "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"}, {0x0, 0x3, "469b75"}, {0xc2, 0x27, "f6e693c0c4d7e7ad2b09593e145273ac854432843a3e141ce969fef688de04bf6c115c2fe075be"}]}, @dstopts={0x0, 0x21b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x15, "7434b16f10977b9639969a79dd36c4d59ff66600de"}, {0x1, 0x31, "db17c8789cb1dadb461e9b8acabb218f3fa69274e878a74fd17f84f75750136b233d8332340559f90b8d8393526405e42c"}, {0x1, 0x1000, "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{0x1, 0x59, "183d05061ac7f962896d8a853f372322fc718fbce7161d40758954b7dddcdd8bcc84fd85f7cd15993868e7a85ebe3abf8e7d44dc368e79d1760533bb67ef8e345708a83c8ba64ac9d1c289c8241a9ff09190c74e5ef47f8952"}, {0xff, 0x33, "fa3c401e87f70f985a4b540935232f107a11541fb36d53f6fd6c14f22203f0f7d752579c3629dc03f9898734f3e980bbd2a035"}]}], @tcp={{0x3, 0x2, r0, r1, 0x1, 0x0, 0x18, 0x5, 0x7, 0x0, 0xc62fb93, {[@sack={0x5, 0x22, [0xfffffffffffffffc, 0x5, 0xce, 0x2, 0x3, 0x1ff, 0x100, 0xbd89]}, @timestamp={0x8, 0xa, 0x7, 0x1ff}, @timestamp={0x8, 0xa, 0x6, 0x2}, @timestamp={0x8, 0xa, 0x90f, 0x4}, @nop={0x1}, @sack_perm={0x4, 0x2}, @nop={0x1}, @eol={0x0}, @nop={0x1}, @mss={0x2, 0x4, 0xae}]}}, {"9811318695506ac255e366680160d22ff8b286a4a795b6495f049ea43d4a9b989db8331d3a933a7508a624e398c3e6b628bb5956eaf076be0073138f9df37bd31d59a078c67927b67d3fcf1f80451d772f9278fea143fdfde3a1daa96c7686962fc1bef29ff64803f386c3e5dbab58825e765e5b635f08f7b5b8260e42a2c72024aedf22716104f3b0a9ad747b2f968b9398aba00d9ee7b53169c75553b4cab25f0c6ddbf154fb70e586a84c2c9c18bf2e50815923"}}}}}}}, &(0x7f0000d69000)={0x0, 0x4, [0x804, 0xdcd, 0x14c, 0xfaf]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x3) accept4$inet(r2, &(0x7f0000004000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000006000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) sendto$inet(r2, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000063d000)=0x0, &(0x7f0000fa5000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d4e000)={@generic="b7bd907bf11bab9ec2cea1da858515e4", @ifru_flags=0x802}) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x14) 2017/12/29 15:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000882000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d6d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000598000-0x4)=0xe8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fd3000-0x28)="260000005e0009000000eaf8ffffff01000000000200000000000009000000db1ec9ff0035ea", 0x26) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000828000)={0x0, 0x10, "3e517fbd73e6161dc75676bc8c107ef9"}, &(0x7f0000da0000-0x4)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000795000-0x8)={r2, 0x3}, &(0x7f00009ce000)=0x8) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010f000)={0x3ff, 0xd3d1, 0x1ff, 0x7, 0x7fffffff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000bc0000-0x2)=0x800, &(0x7f000052f000-0x8)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) poll(&(0x7f00009ca000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:30 executing program 7: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c18000-0x4)=0x80000001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000297000)={0x0, 0x0}) r2 = accept$packet(0xffffffffffffffff, &(0x7f00003e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cc7000)=0x14) pwritev(r2, &(0x7f0000b30000)=[{&(0x7f000068f000)="edf9c51c181222a67b3594c7e1e8d2c1a66840d0193f48aac35d73b51ac9b4090eaf0f8a80a75361433cfb57f49aae97204b8881054d1e691890b7fcd5795a95f028ee8012e14ad5585886a970c936d68045bd2b9dda464c3ee01370fbfe6cfda6e276d86e9ca835adf75b02ec5374e6b72c47e096d05d4a2271f124e3af93ffbb6ba6062993f43f21891fb5ba2048a938b563ffe72a65e20c3a4c6f6ead88957e92fda99f91f07c45cff9778fba80809701a22aab81e3493079c9ae4ddbb07d0be325095c47cf7da0c7e70db77024f85c862e04e2eefc535d06893283b78e", 0xdf}, {&(0x7f0000cec000)="bec128cfe4b02dd2c4dffdc14c029f19ba81537e2c549a0d2ec5769e74d03d1145ababc39d2fe5218e5abe7a4f8f11aba8456ab58c80b98d47301967dccb26bb78c89f6692fe9b3dfc820f48335b77b51f5400ab71f074bc2835c572fbd175561ff9ac4ab777c2783487565aa05be8b36b9a62643b9c4aaff32c509a22c543dbe5b52c640dd970ef4df636d59da37d16432655269db90ba42d58c17f35cd4e10157052604daa1d9e0995deaeead095e434fd6f5b6c0f4ad5216e17330d227ffe905fd7a0", 0xc4}, {&(0x7f0000d59000-0x63)="c58051d6ae11a7f191eb5a73a79e2c91bfc94e92c289857e853c5acbe8b62ef83bcf09e4f2072560425c88dd1b1a52ea31f7d2a80149deca93b7c3601b406a7253d1d8c6ab4b0f023d6985101dfbdffedfb440a3c3251cca949d548ed6c8b3a0a44fe5", 0x63}, {&(0x7f00000a8000)="8ac2f2a1e4ebc861340345764dfc2c4040b0ea7389c8cf75214d7d9ef29ad0402acec0ea4666f6910f41812b2767acf4ff60df33e02828fbdbb8421db1f317038417cae7fb797629664454667800c68d40de9acf632c97c5eef70362955d1a2e60f0c2808f8ab902ff4585ac2efdbd968898629910003fdcf0e1cbbe4e535d33d9", 0x81}, {&(0x7f0000274000)="17642bced6d851a8c67ed3c7b4f3b9ba9f57459778cb4d1cd8d6ab1581c4b4ab1acfc327344d8780439ac69852cfaa8a8006a6807bd9a22056dcd05fccbc0d99dd8b3b8b758bf830b855817e11fcd0d57232da2f880b0030083075c4feac8bae18fbe84f6ac454eaa0f2baae5509958a997f604c4145eed19daddecdce5884158e51225ac8c01061131ffe2a89d9af9c5bed5a918a737b2fea28939db773a50d805deffa3aab62b05cf8100f7fedbc0a46f4525c442045e2e8ff732bb579400eed9e994f88802ef79fc3c62246af0889d435a3b5d4661121463142cd5e545dab5cb12dcac2291e0e25ba94f2ee5dbd8b0dc9", 0xf2}], 0x5, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000042a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r3}) writev(r0, &(0x7f0000ec9000-0x10)=[{&(0x7f0000ccf000)="39000000100009040000000000000401060800400100000045000107000000141900120004000200000000000600060800036a8900001ee400", 0x39}], 0x1) 2017/12/29 15:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000c2c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000910000)=0x8, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00007b4000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000de3000-0x10)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000594000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xffffffffffffffa5, 0x11, &(0x7f0000e10000)="d7fdaf62070179890fff0f000000000000001000b9c6a0a22967e5", 0x1b) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f9b000-0x38)={0x0, 0x0, &(0x7f00007a2000-0x50)=[{&(0x7f0000f9b000-0x7e)="71a22fc9b21826ce66055e24bed6854773b642b89878b69f672ce2f93f911ccddb07869da384e8d791628538763c292c12b434595ad10d4afc1d020870334e460b991b8691f630ea7dba7b749eaa11aa5a75b29ac20d9b4116fb1ef09c7e46ef5b3cb54066238aff0c43af1d3f9920a4f909a51106774a8e5a183dde36b3", 0x7e}, {&(0x7f0000f9a000)="445192b5ab79caf7e455528a02e30ebc9f359bc1ba576b9aebb74f251e36632f362d5a69f33842a75b381b45468f1536e7", 0x31}, {&(0x7f0000f9b000-0x1000)="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", 0x1000}, {&(0x7f0000f9a000)="d4388b20466f0eb234a5b951cb66569b50065ea51c1ac318af53edc6e14f8ce7e92e330b3dd8416ad148c2890796f4d99ef2937fa88f7f431f9f2a1f646284236ded6af1129ccaed1e1213ab96431eca111567f84ff467f1ae8a86c28b6afd952cb8b325b38d1b1f621fcd5b51ee372878b12fb1700cf6c277a3adef88eb50343f337017c98e18b0", 0x88}, {&(0x7f0000f9a000)="ac06bc78c286d8679ce35bc086f5e3cf7a8fc3b90dc7f5aaeca74b69d35c43724ee9c64b23048ced12fc83a23dfada0036f6cf234f4ac3cb4a2ce523ae2a243d611418f8b87fc7647a3222078fb3dfcb15d37974aafb5fadc18254d32e6df3d472893101b4a493e40a9528e77dab69e2edeae8ff02289dff4574cd7e00bc720219fd462aeba303", 0x87}], 0x5, &(0x7f0000f9b000-0x2b8)=[@iv={0x30, 0x117, 0x2, 0x1a, "a34635cb5d9f0392a75909ddf8b57ec5e5a57acb3669399e7c03"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x18, 0x117, 0x2, 0x2, "8185"}, @iv={0x110, 0x117, 0x2, 0xf5, "28f441eb20a59462e0e8bd9cc577f0f978ae5863d24166a450912f73a5883b49a058217862d0aeecfd45bb533fedb0079293d16f69426a682f2bf8171af8ca4df474f9e60b4dad253d53a066c3bf13fc653f91834b8e6b29f025160c69495ac8d042c8123b40a61556e0d58b75e6f422ebec118c16d00de4730eccfb5e2086a35865a233697ae92a643454bddebb72bc6467ca4d1a074d3c7fc49f87cfad63a4f9122541444d33359618a1e8d8ec964120195599de1b096c79776dc5104c46b6a0ae99169c1edda2b62f920c0282cdbff3c9989c2a384d5090523c79005d3c950db5eebc6ca657331603811d29f6ea999afc0088d6"}], 0x2b8, 0x40080}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f9c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f8d000-0x4)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9b000)={0x0, 0x0, 0x0}, &(0x7f000014f000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, &(0x7f00003c4000)=0xc) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000040c000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000650000-0x4)=0xe8) getgid() gettid() mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00006b2000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) 2017/12/29 15:53:30 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000c33000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000ffa000-0xe)=""/14, 0xe, 0x100, &(0x7f0000304000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d1d000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) [ 34.974325] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 15:53:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x7fffffffefff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7, 0x6, &(0x7f0000001000-0xc2)="03faefc5435faa10a74c624ec8193eca87bce51d28d7ec0547d96288fd3544df638d700560229d7252faf4ddd5caca3bc8a3d85867bf2354c4aaada0719fc28ab803f19e8213bfa66e8d8cd2925271e686c6409d640e76a902586333a3562f4ec864901ff3f43d075b7876f55ec7bac00909431365797bb2b9c92d344fd86fe9ad8c9e7bd242294a27ce33f6cabd94ec7d900f4582b444c2c67364f698c8b1729a774bd9aef59c6962a2042045bdb643191453a805cccf5e7c41f8d27c32b7db3670", 0xc2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000dd5000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00005af000)="8100d925b78bbb0e", 0x8) poll(&(0x7f0000ba3000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_emit_ethernet(0x1570, &(0x7f000011d000-0x1570)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x7fff, 0x6, "e4e917", 0x153a, 0x33, 0xe2, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x3e, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1f, "caf9515efb483bea53c5cc2e64fa725cb4b03ed61ba198c6a83e3bbb5c0e1f"}, {0x1, 0x1000, "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"}, {0xff, 0xa0, "bd4fd05f474580b9791ba156d45c4e352e2179afb1dfa86a6d1589e4603564a832fc1b4db1e24e1a776bfe97333f13cf38d8dcb7deb6d1585b126f8a51a73d4954f5dd81a7a44b2224e5324aad25b049e43d759f6095c0bee2c8b39f87b050e29e2ee5ea29aca9c8afc0c226b5b90b4389ce04df37898fe078391bfb2df1931e77f8527f20436c84e0e6794c4495b8a469a68c299f58bdd5a6594333ce672cdd"}, {0xcb, 0xaf, "1ecd9ba4c592ba51ca638c03dbe3c5b5223aa1f34fbea4debe716650b5b46a65d00d33b12a6d3e36c3f82d3f59a47e59e0b0042f5f4ea1ee650874fe6e953dd0672cdb43c0be9d85dcf1418a8cbe00402a49d18b4595c6ff45fbb2dc808113ceed1030204e2c737bec8364b65981b3a9ff1f8b85550b49dc3f34d3a7cef426652d9e047db4aa45e048ac4550da2261b41f7c60ff4eebce874e6c286602db0568101c1852be8840406c1eeb93b4b9a5"}, {0x0, 0xc, "246e2818198df3bbddad14a3"}, {0xc7, 0x7b, "df90dcbfd272cefc63608ef6ce36a8a7ee898c7153d344a4544fcb76296c2392f4dafbbeaa0816f9fcbe1faa855a09195a73fde4929ef5ad22cf6cea417c8de5af8ecf1a8e8095a380bd9c2a19466e1e01794dbf00fe5ac48f855f2866e61a0780ea99488c54191685c0afb7185c35fa97d9643699a01f4cccb592"}]}, @hopopts={0x89, 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x3f, "7f12e53dd0d590ea03a9ad3651f8f5773795ddff3bc129d24c70966b7d0fe6cf3bbcb1de454c843cea0f56e44230c1f52674ef7cad180f404ba04070a303a4"}, {0x0, 0x73, "ecca1b31122d1b4e02f4267049cf56beec77d1a3851823498602083dc3c4906e305ee0febcef4bdbf93a5ea4e4b143e081bd5d473a07a26cbd557e113c9c6d15341824118df70c83551d16dacb8d8e0276bc7626616828318a15fdb0623b007a1460db49cfd93f52ad621c20a351f4327fba63"}, {0x0, 0xf3, "34b66b0597208ac82cdec84ebdb405b72c3e6c307e5e50cf007a618b47519e3788eaa508bf7b2493d8ad25f8e3ecc8ad98869b66a628035cf1ee9e0080f16038f9dc21720fd6ffe5f44fbb74c0dfd0b798635469db24d877f7229ff377068490fc061a30192be59ca31a809b399c264bd6e3e0f402ede71e1d7b107d692968fb639b1071f955d43d1e9c7d18b4490fd6ae736bd0990070a41072a70d739db9da4f421f7042d515eb84ecbccc566199a45c54f0196ee412bce2ac4b64627248cc8fa3397e3069074e295dfc921ae2d5969323831d15b950185a1460d057ded12ee5093d933acbdb79d0fd0ae34ec76b0337f225"}, {0x1, 0x89, "ba54cdfa34638df9f7d82a2d0caf76635a98d3f0326c503107d8dc7d8e4c1e3e440c6fa40d8f27d3b3909ffa274d95f976ee03edfc9a25e3dcdd39717fe8e84725cc8821b68ef4dfa69444ba102c830d764c629be4129055e61bab8d5d50528dcba4dd8a8f4e5f665a1921f193f56a4695f89bedb37805de558c8c7a597f12ffa3240519e4c5f13f61"}, {0x7, 0x1d, "18b45475b402ca88472f51a33e10e3f71a85604db393b3c30c49b2ebe2"}, {0xcd, 0x20, "d30bd344ba570520d451adaebe083deccd16b442242bd61fc3570967e83573b9"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0xff, 0x0, 0x0, 0x7, 0x100000000, 'vFr', 0x24, "9089c8"}, "a190fc7211f106402fe9dd5a232ae89b5289e97f3e8733567d0ede4f8ff720b8df0ef7d4d90d8686e91919fc625256691dfc9b1a137cf1ca6a6a88b54f0bb6ed15655624ccaff8d98e9cac7f63fca8011657faf6e0a141c3b4e70c055e03c7d98b130e6805c40c512043ade8197f6c93f29a3f94058ca5c649a050e4c56bc1f783e23f52af8ec8fb954cf57d12eaadc91ce805ac7289c6fcc24ab8af773b0bb6b4"}}}}}}, &(0x7f0000b0d000-0x14)={0x1, 0x3, [0xcf2, 0x599, 0xe1a]}) 2017/12/29 15:53:30 executing program 0: socketpair(0x0, 0x806, 0x100000001, &(0x7f0000b4e000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000085e000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) 2017/12/29 15:53:30 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b13000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent-generic)\x00'}, 0x58) r1 = socket(0x4, 0x80000, 0x7) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00009a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa1000)=0x14) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000357000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fa2000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000277000-0x47)="3c926f091cc621468f3985c4d4be3c15727841f3db9c44a052cd1d246bb50e0006000000000000005f9a30b88b4f3400fe9ec5877bd017d3e857d3628ba230696a902e400000fc", 0x47) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f00005c9000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000fa4000-0x11)='[security.\'wlan1\x00', 0x11) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000abc000)=0x0) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000-0xc2)="09000000020001000000be8c5eff8c88360000dc010300ec0500000000000e64c3f7b933d898055bf74852bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000a53ff1f", 0x50) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ef5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000ef5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef4000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000068000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ef6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000ef6000-0x4)=0x0) 2017/12/29 15:53:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000ae7000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x1000009, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x9}, {[], 0x0}]}, @end={0x0}, @ra={0x94, 0x6, 0x1}, @generic={0x0, 0x7, "a952db4068"}]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x8, {0x2b, 0x4, 0x89a5, 0x1000, 0x7, 0x0, 0xfffdffffffffffff, 0x20, 0x2f, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0xffffffff, [{[], 0x9}, {[@rand_addr=0x0], 0x2}, {[@broadcast=0xffffffff], 0x9}, {[@empty=0x0], 0x101}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x100000000}]}, @generic={0x86, 0xa, "393daa7f28d8b837"}, @rr={0x7, 0x1b, 0x8, [@rand_addr=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}, @noop={0x1}, @lsrr={0x83, 0x17, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x8, 0xd196, 0x1, 0x9, [{[], 0x81}]}, @lsrr={0x83, 0x1b, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, "e5765f"}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 35.037237] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 15:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000327000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b9000-0x10)="0a0775b0dde383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f000081f000-0x20)=[{&(0x7f000012b000)="f9150b31df622f58542b944d097300645478eaf779f7927f64f7588394e9ed20e08b73620237", 0x26}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) accept(r1, &(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001ad000-0x4)=0x10) 2017/12/29 15:53:30 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x64, &(0x7f0000fc5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fc6000-0x4)=r1, 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000953000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000595000-0x8)={0x0, 0x0}) 2017/12/29 15:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xffffffffffff, 0xd1c) recvmsg(r0, &(0x7f00006f7000)={&(0x7f0000292000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000180000-0x20)=[{&(0x7f0000773000)=""/7, 0x7}, {&(0x7f0000a75000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f000054b000)=""/4096, 0x1000, 0x5}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c12000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff7b86, @loopback={0x0, 0x1}, 0x29}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000374000-0x10)={0x10001, 0x7fff, 0x10000, 0x1}, 0x10) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000372000)=0xffff) sendto(r0, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x101, &(0x7f000063e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d4c000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000820000-0x8)={r2, 0x20}) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0xfffffffffffffffe, 0x4) recvfrom$inet6(r0, &(0x7f0000881000)=""/1, 0x1, 0x0, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008f8000-0x96)="69b7272a950f", 0x6, 0x0, &(0x7f000051d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000025e000-0x5)=""/5, 0x5, 0x0, &(0x7f0000fbe000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r0, &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000768000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002e4000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x8000, 0x7fff, 0x400, 0x5, 0x200000, r1}) 2017/12/29 15:53:30 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f87000)=@common='bpq0\x00', 0x10) pipe(&(0x7f0000b19000)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000f89000-0x25)="08adc8ef74994cbffd7b6c457b8b4d2e56f336264a63cdf20ecbca6d57da07a9b684867c51", 0x25) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f89000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000f8a000)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x4ac}], 0x1, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000190000)="8ab191c95e4a8d8715e37d126b9964722746aeedf386d684cb8e99baf7c054f3742d575941479d3a80d5", 0x2a}, {&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d21065ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cfbe7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029c26eefb7db48fee51f7fb9c737a5bc87", 0x91}], 0x2, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x2, 0x4040040) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x2000000000000002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x100000000000002, 0x8000b, 0x75) recvmsg(r2, &(0x7f000001f000-0x38)={&(0x7f0000011000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x30)=[], 0x0, &(0x7f0000017000-0x8b)=""/139, 0x8b, 0x0}, 0x2021) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0xcc3, 0x2, 0x14a1cad0, 0xb, 0xa0, 0x20, 0x5, r4, r5}, {0x5, 0x3, 0x4, 0x1f, 0xfffffffffffffffb, 0x80000001, 0x6, 0x3}, {0x1, 0xfffffffffffffffd, 0x3, 0x100}, 0x1fc, 0x4, 0x28d5, 0x0, 0xffe271578659d37b, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80080000000, 0x8242}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x3, 0x5, 0x7, 0x8, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000021000)="545cf4b2c3b2284dd6ba23d209986359ba6d55919198b0", 0x17, 0x20000000, &(0x7f0000023000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000020000)=0x1, 0x2) listen(r1, 0xfffffffffffffff9) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000015000-0xa0)={0x0, @in6={{0xa, 0x0, 0xc5b5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x80000000, 0xe2, 0x9, 0x8}, &(0x7f0000020000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000020000)={0x1, 0x2, 0x9, 0x800, r6}, 0x10) bind$inet(r2, &(0x7f0000013000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000023000)={&(0x7f0000009000)='./file0\x00', r3}, 0xc) syz_extract_tcp_res(&(0x7f0000008000)={0x42424242, 0x42424242}, 0xc, 0x7) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80f3, @ipv4={{0xa, 0x4, 0x9, 0x7, 0x30, 0x3, 0x400000, 0x280, 0x2f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@lsrr={0x83, 0x7, 0x100000000, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0xc, 0x0, 0x1, 0x6, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9ac}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x100000000}}}}}, &(0x7f0000018000)={0x0, 0x2, [0xbe4, 0xe76]}) syz_emit_ethernet(0x7d, &(0x7f0000021000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xb, 0xffffffff, 0x7fff}], {0x8100, 0xe68, 0x1000, 0x40}}], {{0x8917, @x25={0x3, 0x80000001, 0x1000ff, "b7d6ef84673cd36b6ec991725cb54313b875e2f87cf391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b4b"}}}}, 0x0) syz_emit_ethernet(0x288, &(0x7f0000008000-0x1712)={@random="50078d2cb782", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6758, @ipv6={0xfffffffffffffffa, 0x6, "69ee60", 0x252, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0xffffffffffffffff, 0x0, 0x6, [0x0, 0x0, 0x0], {0x5, 0x6, "3942e6", 0x200006, 0x0, 0x2000008, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0xff, 0x5, 0x6083, 0x4, 0x400538d, 0x100000000, 0x1}, @dstopts={0x9, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x7b, "8ac22ab6b866b6bda017bd1689049a5b7eb88ff5967de7816da0715a23729cf13ed3ff25598466a669300714b7a13b68f5d91bfacbbae6c20170a956b68ba6c2023694f3cbb23131d79be9aa9033400d2f607c0d00efb352c67244b86acaf8cf728e2c0e9deecfe7f7c34ae77437c1f5335f6120f2b2727ad0e6a5"}, {0xff, 0xaf, "e3e12825257be7a3c354ec6acaac27c8d894c4c395e552fba3efa71cc3470169229d4599df85b3602a6c5a114c1fa63bd9cc2b70fb80994be5056a722f7331f75df61adbe8ccf9675795ad5d2b1a832d41d1c587d4f63ca06e8aef2fed422590557d1ac953bed93a8531f943f9705ad17164b77a483a024478ebd352b5b592c4aca262b1605c01865aba0fedd1920cfd6a58877d163b861390828c62558ee5fd18c26a61966f82bf7a329dd5b66e7e"}]}], "9b12f6f4fe9dcd181455925a879f491c6240dd17203b513e09747bfb8b63b9367c0d5763dd8754d44165f62718e969cc2707adceeaa78032472edf946bf9d81e1c9f719d9a2888e2b2058184b4b5e658c79950f093f65906c488a06f6a2ca28f56042db6a7d822abb89cce64374c4309e5b604d024f34fe907220ab521f7d32b6674fed48583c9b7d0fd7f4663c1b5076adfbfc1d132c3e77d5da9bd9093cffd57afaf18d027223e6a8691621ccf9b880f43584f188d82f5ead993aa43a649aa605ff25d39cb1ffa0e5c7b2e7963e292544587b743c3caff4ad71d89db52192dd7771a8f"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="7c0800a8de14", @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002}}}}, 0x0) listen(r2, 0x5) socket$inet(0x2, 0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r7, 0x42424242, 0x6, 0x0, 0x8, 0x40002, 0x800, 0x0, 0x0, {[@fastopen={0x22, 0xb, "c200df0007520b8a94"}]}}, {""}}}}}}, 0x0) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c9000+0xad7)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000fa3000)=0x5, &(0x7f0000219000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) shutdown(r0, 0x0) writev(r3, &(0x7f0000abb000-0x90)=[{&(0x7f0000894000-0x1d)="b5", 0x1}], 0x1) 2017/12/29 15:53:30 executing program 4: r0 = socket(0x0, 0x7, 0xb66) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000046000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000fe7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x6) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82a4, 0x40, 0xab17, 0x3, 0x3}, &(0x7f0000af3000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a48000)={r2, 0x81}, &(0x7f00006e4000)=0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) 2017/12/29 15:53:30 executing program 3: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d2b000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f000053c000)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000011e000-0x1c)={0x5, 0xffffffffffffffff, 0x5, 0x0, 0x2, 0x0, 0x3ff}, 0x1c) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d2c000)={r1, &(0x7f0000d2c000)="98a683c74d222b428d14ff0e433e33fd4d844ad60532dfa5eaafb25c301769b73559075a1311fd33678985c5d2ea29da795389fb809f4225f03bfbb6c48432382e9914a8229cec9fe98f52353b2ef60a2533459536231283c32ef55d0b6f65870fc5eae47fc588ef58650e13b319072a11f70f32e55fd330cc4fbf5f3dbe3f7b1a0b059aec795db9c236c859559e78374da011b80c9e8f13e0b559c31db47fcbf8fcdea6d475e34609633d7332b972d02d991ffe078384678dcaa136ef2455ee85bcf316f8e7b2d76acba4d9f1ad995e211eb08bf6a11b741d79265eb5a56e710dd488e3e5fece2eab78eb26cda0c004", &(0x7f0000d2d000-0x1c)=""/62}, 0x18) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d2b000)=0x4, 0x4) 2017/12/29 15:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000cf000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000586000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2c000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000480000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r3 = socket(0xf, 0x3, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00003a8000)=0x3ff, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write(r3, &(0x7f000013e000-0x10)="0205000000000000000000d91dfb3700", 0x10) syz_emit_ethernet(0x95, &(0x7f0000ee6000-0x2816)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x5f, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "1d508c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36a629967bea"}}}}}}}, 0x0) 2017/12/29 15:53:30 executing program 1: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f00005e6000-0x1)="f3", 0x1}], 0x1, 0x0) 2017/12/29 15:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000087f000-0x10)={0x0, 0x0, 0x2, 0x81}, &(0x7f0000c61000)=0x10) accept$unix(r0, &(0x7f00001d0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a1d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000883000-0xc)={r1, 0x3, 0x30}, 0xc) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f000081b000-0x80)=@generic={0x0, ""/126}, &(0x7f0000ff7000-0x4)=0x80) recvfrom$llc(r1, &(0x7f00003a0000)=""/146, 0x92, 0x3, &(0x7f0000d06000)={0x1a, 0x0, 0xfff, 0xaf, 0x40, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair(0x4, 0xa, 0x10001, &(0x7f0000167000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000b33000-0x4)=0x7, &(0x7f00003a4000-0x4)=0x4) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000638000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b7d000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000ec2000-0x9)="7cc1cecdfb4699cf46", 0x9) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000d18000-0x8)={r1, 0x0}) 2017/12/29 15:53:30 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000549000)=0x1000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d26000-0x4)=0xfffffffffffffffb, 0x4) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x5, &(0x7f0000f8a000)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f8b000-0x4)=0xfffffffffffffffc, 0x4) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000231000-0x10)={0x0, 0x0}, &(0x7f00008a8000-0x4)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) recvfrom$inet(r1, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) 2017/12/29 15:53:30 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) accept4$unix(r0, 0x0, &(0x7f000040d000)=0x0, 0x80800) getsockname$unix(r0, &(0x7f000096d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0x8) 2017/12/29 15:53:30 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000114000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000674000-0x4)=0x60, 0x800) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000fca000-0x8)={0x0, 0x21}, &(0x7f0000636000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000fc8000)={r3, 0x7e, "2557b636032ff622bf812a473fa9de0247839834bea343cfbc11782a6867da24bba3d245e036d644ffa81595b1a0b50d158b1cc813ac898aa313d71ea9e9754238b460560f949b7faff310ea7f928665256bfc21674dbe6cc9124f302248882fb1f0bedcc6a4646de2b7f7a9c063dc5a44adaaaba79bcadeb71a29fc83ca"}, &(0x7f0000d49000)=0x86) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fc8000)={r4, 0x4, 0x30, 0xfff, 0x4}, &(0x7f0000fc8000)=0x18) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fc8000-0x4)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x893d, &(0x7f0000b8d000)={@generic="133ef7c79359b6be10818ec5c834b08b", @ifru_settings={0x6, 0x7, @fr_pvc=&(0x7f0000d47000)={0x1ff}}}) socketpair(0xb, 0x0, 0x7f, &(0x7f00002f6000)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fcb000-0x20)={0x0, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000e7e000)={r6, 0x7}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fc8000)=0x5, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fc6000)={0x0, 0x0}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000b96000)=0x1, 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d3f000)=0x7870a5a9, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fca000-0x4)=0x0, 0x4) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0xffffffff00000000, &(0x7f0000043000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d9000-0x20)={r0, &(0x7f00000d6000-0x5f)="d9f8aa38e9a2c4132bce89eabaf7960cb5cc270b0843c7674d4af55d51ea2f94396ad062c3a5a2cc82545b2f6042dfce9c2e1c471bc8a8b9d65704c4ba98b0aadcbe3a21c3d034a82f5475d0d78f95b675a2afdd2fb3f7e2287a7787817bc0", &(0x7f0000857000)="ca11f0f690da85a209c9a5b46b1b86d33da3dcc579fd96b73061117ebaf80c3e31457fdb9d9bd59d03dab2d760", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x4000000000f, 0x0, 0x0, 0x0}, 0x1c) pipe(&(0x7f0000720000-0x8)={0x0, 0x0}) 2017/12/29 15:53:30 executing program 3: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f000073d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000468000-0x4)=0x1c) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ac5000)=""/0, 0x0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ac4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00001a7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000ac0000)=[{r0, 0x0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) [ 35.314431] dccp_invalid_packet: P.Data Offset(29) too large [ 35.381429] dccp_invalid_packet: P.Data Offset(29) too large 2017/12/29 15:53:30 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) pipe(&(0x7f0000b22000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x5, 0x1, r2}, 0x14) mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000006000-0x10)=[{&(0x7f0000ec1000-0x3d)="390000001300090469000000810000000700000001000000010001070000001419001a0004000300110000008c0000080001012d00f41ee400", 0x39}], 0x1) 2017/12/29 15:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) poll(&(0x7f0000c0a000-0x18)=[{r0, 0x4, 0x0}, {r0, 0xc, 0x0}, {r0, 0x1000, 0x0}], 0x3, 0xfffffffffffffff9) socketpair(0x10, 0x2, 0x3, &(0x7f0000c16000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e95000-0x20)={0xffff, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00003d6000+0x142)={0x400, r2, 0x10001, 0x4}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f0000900000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000c0c000-0x90)=[{0x18, 0x117, 0x2, "90"}], 0x18, 0x0}, 0x0) 2017/12/29 15:53:30 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0x3) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000bb000-0x9)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000070c000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eef000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000eef000)={r2, r3, 0x4}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000eef000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000, 0x8, 0x3f, 0xfffffffffffffffa, 0x8}, &(0x7f0000115000-0x4)=0xa0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ef0000-0x8)={r4, 0x6}, &(0x7f0000ef0000-0x4)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ef0000-0x4)=0x0) 2017/12/29 15:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socketpair(0x5, 0x7, 0x5, &(0x7f000048c000-0x8)={0x0, 0x0}) getsockname$ipx(r0, &(0x7f00009d2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000284000)=0x10) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = accept(r1, 0x0, &(0x7f0000bf9000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000049a000)={0x0, 0x80000000}, &(0x7f0000763000-0x4)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000023d000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000e85000-0x4)=0x400, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000036c000-0x6)={r3, 0x0}, 0x6) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004c5000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fc7000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x9cf, 0x91, 0x2}, &(0x7f0000a77000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000be4000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000044b000)=0x8c) r3 = accept4$ax25(r0, 0x0, &(0x7f0000cd2000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000085c000)={0x0, 0x7fffffff, 0x30}, &(0x7f00009ee000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000026c000-0x14)={0x0, 0x9, 0x3f, 0x20, 0x0, 0x2}, &(0x7f0000a5a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000806000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x21a5d4f3, 0x3, 0x2, 0x6, 0x2, 0x8001, 0x400, 0x1000000, 0x5, 0x1, 0x4, 0x1ff, 0xfffffffffffffffa, 0x7, 0x8]}, &(0x7f00007d2000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e0e000-0x10)={0x2dc1, 0x1, 0x4177, 0x7, 0x0}, &(0x7f00000d2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000793000)={0x0, 0x4c, &(0x7f00004ad000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4e95}]}, &(0x7f000037b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007fa000)={0x0, 0x59, "902b7182594fdf5f4a8a952d69f3342d30e00f13de97487cf8343e7d9889516e1261c9be2e9505b035d37cd9d8516d745ab8e1f664ad3759f398c7a414c2262afc90d41b820e1a813ffbda3e0701a09413e28b1f01e087ea12"}, &(0x7f0000d8f000-0x4)=0x61) setsockopt(r3, 0x1, 0x7fff, &(0x7f000082d000)="e0c688cecaadd01a39581d5cbe6ceafcfc64", 0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008b9000-0x6)={0x0, 0x81}, &(0x7f0000052000)=0x6) sendmmsg$inet_sctp(r0, &(0x7f000042e000)=[{&(0x7f00002a5000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c82000)=[{&(0x7f0000f32000-0xf)="a20ffd5ed22ece0673f48a27341a0cf0eba59ab5e8691bc27f1f3f07f1a0731ebb58ade1f3a70c9444c7ae360b70cb1c93ddcfb8845b0a62ffcd3d32b8e2c7ea05cea9603c92d3bc7be10e1ff38f47a474331f62669ec3d617d6a5936e217cdd24942fef42838ea4", 0x68}, {&(0x7f00000d1000)="934eeb88912cba6562afc1a3b2bc2f48495da92a0be166ad348a2e75c4ee8ba6baefcb032d8713aecc52d9dcabf5e5a58a9ee2cf40fb206babacbd959aa446d4bb9d49b7c4c670fee4bf00fa67427ec99d46c2b59e7a71fb4d3f3ceafc0b9d378ed43f25fc171f7f19de47246023530f6bb7c5e3e1bebe72775b554f44e01cdebf2b7405f80260952199994b7ee25d165b728c8bf244bb5894feb5742d09f51db447ead4c49599f526a83537513f595533b1c8a8ba87daaf82de282f52a7aa6f43c4f80dadfb93d6488df690accfa5ae21197f3088865ab9de401774", 0xdc}, {&(0x7f0000faa000)="5a3a2d32a5f1891f3853742127cf17dae9a12be3dd76bc257f34f725e96bf5d6786254cdedcac3711de9c4bf500ff0dfd4bd38fe40455d37589cc9b8b649b620fe75a258598aaad4f86413c8b44acc7e17b212eb98cf0d2641e8252ad47bb83a8479b6a2a52a4a9194a2e66bfb467814a56ca7d04fa39aaaa29262a92baa84d4cd43d3", 0x83}, {&(0x7f00008e2000-0x48)="220198dbe29d340edf65b2e3f85ef4613c985f4253feccefadbbbbbcd92fbfde7d4db0ae768a3189a38361df431c6622ed6cfc2453eaca9a9f3c2e369162d6a90fadd16eba40c064", 0x48}, {&(0x7f00000cd000-0x1000)="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0x1000}, {&(0x7f00003bb000)="08fc14f315f516480906c4b48236f0cbddd034845a7164578392df4f85ba0dea464da212fa088ea4bd8df3755d074064538209bcfdb5885101824a0828ca568332a65b34e0ca6bf7ba4137c35c0ccc125ef30609ce28092bda2e2280e1d932900cb440839f5f336bca1b0efc8baf7a11c5bd3f029e701d189188e4996c69035b215844909624cfd376fe5c59666f84c76fef2c57d4e931facdeec6b39812", 0x9e}, {&(0x7f0000f98000-0xe1)="17417b43ceaafcd1837a6067c9f374a0e3670dc01916ee92c9f7cda85180cc3ebb063ac31f5ea020b00c153a7321cf3213fd51966fe925c28ca4a0cf74774589c3880cf0f3452ea9e0a624ffcb88d13a02bc7ccc6839a2dc0c6ecc815933eb509ed0b45fd703d547003ef01bee12d40722cb5153e579baab2258987762ad84aafd37d0989c2675b98b15ebd711703d589a22dfc878c51c2147c10a419057dcdee0be4fdd1b5645fdfd577084bc191912421b35bdebe40b3830dbea79ed61d43cb93029713672ea9fb78ac8d65a03f0605c91d555f04b537108b3cdcee023d6caba", 0xe1}, {&(0x7f00009f4000)="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", 0xfd}], 0x9, &(0x7f00000c0000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8200, 0x1, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0x3ff, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x800c, 0x9, 0xffff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2000000000000, 0x820d, 0x6, 0xca23, 0x8000000000000, 0x0, 0x5fee6c6e, r5}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x3657, 0x9, 0x9}}], 0xf0, 0x80}, {&(0x7f0000c06000-0x1c)=@in6={0xa, 0x2, 0xa5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000cd1000)=[{&(0x7f0000241000)="fd06efa4a811c6c9447c651d350b9ac3fec8ea04b63b399f9ee74e482c1be8725c888fb23fb4af3533be0a15c6c920714331c9149b40024da17c41012aac1ee70d8e89a292ca6601aa024024cdddf73865dbba9a3f6ad7b6378bd5eb5cec783d57d70748211f815337866632a5b210c324a8e8ae459aa989de0c898f92acfc8a813fe71fee5b6a0fd0ac5477c6a33534073df3", 0x93}, {&(0x7f000032f000)="07966e416aa91927f7d4c8c20251803cb90823e4db7bd02aea49bbbded32fa0c771afa817c79fcd4e4229dc0dd9cadcb8e688dea004c31ee10560d550e9f1abfa20bc5d3b836820eaf42d12e10db4edd3950c853aaf7eea934266541e96fede7ad053e82d8104725faef7951dfbe47ab19315ff12e52360a0595b90c4b4d14222f64f5779a74d46ad3f1fa0b66e3ce010fafe4ff7c5522cea2d0b0575f726d3a332f4286472712f8f278f9e2eccfacb6d8d10b554606205c015733aa09fe7d0d11d7ecf84d8827f353896e200923811255cdd9f215692a5d370340", 0xdb}, {&(0x7f0000f6f000-0x1000)="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", 0x1000}, {&(0x7f0000fc2000-0x47)="a7190822150993fbec0fde74161a619a7965464ce7b3378df8928b1f722607080cacc40e03a72a3b171b7a09c4407794e81f7794fa31b37b16750203a890d4f4c3bffaf78c17b6", 0x47}, {&(0x7f00001a5000)="9cd29c539c3410aa86e518693c9299c126001a6a78bd760859c5f302821574a7fe353170dd853076841242cbd9a4837572294a147f75dce2ae8adf02552c855b4fd6090b55d189c6271a3754c21a6eeeca14f9b0e5210b409605b836f3d4710545f77fd3198efcda611da3a7baa80dc4350f5d3bbc172629c69105c5f493dc346cebe28e4f058fc08f4fd7f2b7b9ba1231434456efa75e2ac5ee1e9043482e2ef0495db7dc7b009f24a09aa7be148ef050db8f23a8df20e28880d963ab685a", 0xbf}], 0x5, &(0x7f0000ae1000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x8, 0x80000001, 0x759, 0x5, 0xc13, 0x7, r6}}], 0x30, 0x4000081}, {&(0x7f0000951000)=@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000-0x20)=[{&(0x7f00009ca000-0xe4)="10e50d63e0d3d96b4aecfc66d8c749392e81496424e5058abd06a08754134d7b0677422910a3b51f2bd0cfebc529a0ebdc5c929a90fd49134e31c8f2b40c26329e44897a4a9f61f8ade780fef705cd012b705a3db07d9a4ac115fb071c678c9e7f13c38647cbfd28ecfc1a18bf31cdf6b86bba18357772928c3615c33af0792ee9e068213e62980ba6c05ce78c3c4d720b0637475e9242a425a85e3490730a4d511eec910e98ec68c19e735c8b7457f01f9343cfe54fcded2d9e96c37ba53c613f26a6139e1c21516009b2b3a974d09151db0e04bc65f76991ff7f9002e1b7d169760b53", 0xe4}, {&(0x7f00009df000-0x6)="6e155c39f1f5", 0x6}], 0x2, &(0x7f0000b4b000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xb8, 0x0, 0x800c, 0x9, 0x3, 0x20, 0x80, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x4, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x8001, 0x8000, 0x8, 0x80, 0x400, 0xf1, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x7ff, 0x5, r10}}], 0xc0, 0x1}], 0x3, 0x40800) bind$alg(0xffffffffffffffff, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r11 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair(0xe, 0x5, 0xdb, &(0x7f0000c43000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004ef000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r13, 0x84, 0x77, &(0x7f0000186000)={r8, 0x40}, &(0x7f0000a65000)=0x8) ioctl$DRM_IOCTL_NEW_CTX(r12, 0x40086425, &(0x7f0000106000)={r14, 0x2}) getsockopt$bt_BT_FLUSHABLE(r11, 0x112, 0x8, &(0x7f0000c5b000)=0xe44, &(0x7f00008ea000)=0x4) 2017/12/29 15:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$unix(r0, &(0x7f0000828000-0x42)="", 0x0, 0x0, &(0x7f00008f3000)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f000087e000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x2, 0xfffffffffffffffb) socketpair(0x0, 0x3, 0x7282ea1, &(0x7f00000c7000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000b1000)="b1350dbfebabadcef342", 0xa) socketpair(0x100000000a, 0xf, 0x6, &(0x7f0000629000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009ab000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff9, 0x3, 0x6, 0x44}, &(0x7f00008cd000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00007b4000-0x8)={r5, 0x2}, &(0x7f0000352000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00007ce000-0xc7)={0x0, 0xbf, "8b1115a898706d97006c9b5f4dd5e91f50ae061767fb9c723eddff29b97ec4968975cb38f12a73e508d89729ff83d32ee1dfd481c852ffbb9f35482289833e7e9acc3d26c42e11bfbc7063b6174eda0a5a8248771f845746048ef3bf283558f8cd2e6328fcb8a0241a0f72270804e1722f6e39986092ca14a0b5f179d61cebd8e18c74e1bd632bc6fd277b452d2f2ba4d52e7244abb4b57d37c26cfbb9dc8cce2c568fc5587000047329db398a7fcbe5b2e3ecaad7e3f8cc2c2a12297674ac"}, &(0x7f0000273000-0x4)=0xc7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000257000)={r6, 0xd8, "7ade3ef03e07c4fc070bd19c1ad4941e9b4ba85bd862bb59fc3b6e264cb25435e5d08f379cb7a8e4605bdf3c9e82dad1ca65309322ebd6453f58ed540b43b2d132e3717c4f355c77dfc973e1612845d1158c9a5457c2c117709f087cd4ed54f2d0fd3f2c07e205c2cc0832531a5b96825196c4ed863aa09e1b4bcf75fca0412c979aabf8ec18765920b0275b83d5c41c6946ca9681d12d279407e2d3baf27afe24f39064e71da5a87f2d274624edb86b77c55de9b9396f6fa971f3397e698382c4b70ba12fc16e3a38d24a2020c92f383a842fc5818de048"}, &(0x7f0000569000)=0xe0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000af4000)={0xb6c, 0xec59, 0x8200, 0xbc5, 0x5, 0x3, 0x9, 0x2, r7}, 0x20) 2017/12/29 15:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) socketpair(0x9, 0x2, 0x4, &(0x7f00001e2000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001ee000)={0x5, [0xff, 0xffffffff, 0x4, 0x8, 0x9]}, &(0x7f0000e54000-0x4)=0xe) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "29003d5d0100000008000000fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) connect$netlink(r0, &(0x7f00003e9000)={0x0, 0x0, 0x80000001, 0x4}, 0xc) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000866000)={0x3, 0x8, 0xfff, 0x20}, 0x10) 2017/12/29 15:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) readv(r0, &(0x7f000052b000-0x10)=[{&(0x7f0000ab7000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/29 15:53:30 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ffb000-0x57)={0x0, 0x4f, "4fedd64d36c93a2110c34d452abb0ce1063d1f7888e8f0bd2336c0a29efd1687cd6d67eee69d475468aa6cbb3ab6db5ef744b9d2c93550a771c4c71a96a7a35e3a2543cc5e3ed31e3ba3290bffb1f7"}, &(0x7f0000ffb000-0x4)=0x57) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ffa000)={r1, 0x100000000}, 0x6) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ffb000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x1, 0xff, 0x4, 0x2, 0x9, 0x0}, 0x20) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008e9000)={0x0, 0x5}, &(0x7f0000ffb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x0, 0x800a, 0x80000000, 0x3, r2}, &(0x7f000058c000)=0x10) recvfrom$packet(r0, &(0x7f0000ff6000-0x1000)=""/0, 0x0, 0x0, &(0x7f00001f3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="8ffb2aae7a0a", [0x0, 0x0]}, 0x14) 2017/12/29 15:53:30 executing program 7: pipe(&(0x7f000074d000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000da4000)="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", 0xfe) mmap(&(0x7f0000000000/0x9e000)=nil, 0x9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000099000)={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000037000)=0x5, 0x4) r2 = accept(r1, 0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f000009e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000009f000-0x4)=0x5, 0x4) close(r1) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000a0000-0x4)=0x0, &(0x7f000007e000)=0x4) 2017/12/29 15:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d4d000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000341000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000030b000)={0xa, &(0x7f0000971000-0xe2)=""/226, &(0x7f0000309000)=[{0x8000000000000000, 0xa7, 0x988, &(0x7f0000e1b000)=""/167}, {0x5, 0x1000, 0x3f, &(0x7f000016e000)=""/4096}, {0x1, 0x87, 0x7, &(0x7f0000363000)=""/135}, {0xa29, 0x36, 0x9, &(0x7f0000c38000)=""/54}, {0x8, 0xa2, 0x0, &(0x7f0000912000)=""/162}, {0x7, 0x25, 0xffffffffffffffff, &(0x7f000095a000-0x25)=""/37}, {0xb8, 0xa5, 0x3, &(0x7f0000998000)=""/165}, {0x8, 0xc1, 0x5, &(0x7f0000ce7000-0xc1)=""/193}, {0x9, 0xe4, 0x2, &(0x7f0000776000-0xe4)=""/228}, {0x7, 0x58, 0x7, &(0x7f00006e9000)=""/88}]}) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x400000003, 0xff) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004ab000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000d8a000-0x4)=0xc) connect$packet(r0, &(0x7f00005c3000)={0x11, 0x0, r3, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind$netrom(r0, &(0x7f0000d89000)=@full={{0x3, {"3aa449142e65fa"}, 0x1}, [{"8de4c8579cccdd"}, {"d9d53f83c71382"}, {"bb7673ff54a3e8"}, {"546ebea01d7319"}, {"e7a22a49e5c383"}, {"9afc45e201f1ea"}, {"7f9829b8594ddb"}, {"96c3e8dd92b99e"}]}, 0x48) sendto$inet(r2, &(0x7f000021e000-0x18)="068cfcec00000000000000ff003f000000009f1c00b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:31 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xea)="da8ca34d1992adcae8d79ab40c30fa3c9b9437e9ace254ccc43c3263ef67a4cacb0bd85b243d0bcfadfdc20dc4bb3741d48b7cd7ef1f6e07a17f85cade9e85bab87076e8fd65bbfacbdb3803606a640ebf9edb1ffd626f68a9d6d04770a5953e986373dc40d91b41ff37c176c57ffd104a98e5490a57048eafcf433b33e4ba0c780c8a232dbf9947728ff8bdb5e86ace43850678d3d1c55938f7d7c920b61ce96cd9130ca8ffab60f253d7f0c03bdab1e24091621d344c92b78da64b61dfcf7a616bb061349bdb972a4579c512999a4ad72da320a5be3c48f2e050d1062779048bd70642f774255e32d5", 0xea, 0x20000040, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r2, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880) sendmmsg(r2, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b7def68681c7279ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781885a668625b95c0631ac51fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f0000888000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000606000-0x4)=0x7, 0x4) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) write(r4, &(0x7f000001d000)="", 0x0) 2017/12/29 15:53:31 executing program 2: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000f82000)=0x407fffffff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f73000)=""/246, 0xf6, 0x2004, 0x0, 0x0) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000918000)="c1", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[], 0x0, &(0x7f00000db000)=""/0, 0x0, 0x0}, 0x0) close(r0) [ 35.673179] audit: type=1400 audit(1514562810.978:35): avc: denied { connect } for pid=5651 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/29 15:53:31 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1f6602", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000092c000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dea000-0x4)=0x10, 0x80800) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009da000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001cd000-0x4)=0x1c) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dea000)={0x0, 0x101, 0x30, 0x1000, 0x10000}, &(0x7f0000398000)=0x18) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000deb000)={r2, 0xa8}, 0x8) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ded000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000d78000-0x4)=0x3ff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000deb000-0x37)={r2, 0x0, 0x2f, "1b7c9a7b13a3c21845bad2dc5fe2985319aef66d8b39d5315b8b47af5467565e476ab15301db721e64dae3d24b284b"}, 0x37) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de9000)=0x0, &(0x7f0000de9000)=0x4) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009bb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e5f000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000061b000-0x8)={r1, 0x3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aae000)={0x0, 0x0}) socketpair(0xa, 0x1, 0x1, &(0x7f0000035000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e62000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, &(0x7f0000151000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000071a000-0xc)={r3, 0xfffffffffffffff7, 0x0}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b4b000)={0x0, 0x0, 0xffffffffffffffff}) 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f93000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f94000-0x61)="e94fc9073c5541057b93b6c5fe0aa8e103e5198ddde41cdcd993d045529ab3be0c964a7f472d98afed14ef52e9de907fff57efbfc71ebe102f53e664808c830f542904dd6599b82ab422d363b77f52c64f2b29a003b8d35db7d4fd76efb9949453", 0x61, 0x0) sendmmsg$alg(r1, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x3ff, &(0x7f0000b10000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000080c000)={0x0, 0x7}, &(0x7f0000af1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f62000-0x6)={r3, 0x1}, &(0x7f0000be3000-0x4)=0x6) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r1, &(0x7f0000f95000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f94000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000072c000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6a3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f95000-0x4)={r0}) accept$packet(0xffffffffffffff9c, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000243000-0x4)=0x14) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r5, &(0x7f0000f95000-0x14)={0x11, 0x15, r6, 0x1, 0x0, 0x6, @random="939137944d58", [0x0, 0x0]}, 0x14) sendto$inet6(r1, &(0x7f0000ea2000-0x20)="5be1dc65765d417ade5f76ba4bb9fcfaee884b4e0e6c6c649d037e9eeea79f63", 0x20, 0x4004000, &(0x7f000048d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000de6000-0x4)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db5, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x1}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) r3 = socket(0xf, 0x800, 0x3) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000a45000)=0x0) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ca000-0x93)="", 0x0, 0xc800, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a6c000-0x4)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000790000)={&(0x7f00002ee000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000852000-0x20)=[{&(0x7f0000abb000)="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", 0x244}], 0x1, &(0x7f000094b000)=[], 0x0, 0x0}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000067000)=0x6, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000059c000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000523000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001f2000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="96e68b06012f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) syz_extract_tcp_res(&(0x7f0000bc4000)={0x0, 0x0}, 0x3, 0xbc) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0xe42000)=nil, 0xe42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e42000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) 2017/12/29 15:53:31 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000acc000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acc000)=0x10, 0x800) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000acd000-0x10)=@generic="5365467b0859f636304e31d8c19d75ff", 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004f5000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000acc000)={0x0, 0x8}, &(0x7f0000acc000)=0x6) r3 = accept(r1, &(0x7f000041b000+0x9ca)=@generic={0x0, ""/126}, &(0x7f00004f2000)=0x80) connect$llc(r3, &(0x7f000025e000-0x10)={0x1a, 0x11, 0x80000001, 0x8, 0x3, 0x10000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000145000-0x99)={r2, 0xfffffffffffffffe, 0x91, "5d2b9cd57b661a71cc27b8866b4c066030a4ae792ff078b0fc8b10ab4a40f5f29427d40f39a729518f5246c41b8c14a0452dde4af8774b66d208f3a5a17ca1b9a26f6ae3dc06788c65b6c75b295da2892b1c3f8dffdcefce73da3343d1fa7215b72caebf437f8c68455e468cbb306599fc425a9d80acc0b3ed5e3b87dc970c19095749c00e466ef6b58a75f6f00bcf1f25"}, 0x99) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000acd000-0x14)={r2, 0x1, 0x9, 0x6, 0x4, 0xfffffffffffffffe}, 0x14) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 35.752971] audit: type=1400 audit(1514562811.017:36): avc: denied { setopt } for pid=5651 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.843812] audit: type=1400 audit(1514562811.023:37): avc: denied { accept } for pid=5651 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.868636] audit: type=1400 audit(1514562811.107:38): avc: denied { write } for pid=5683 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f00001b9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001cd000)=0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ef7000)=""/199, &(0x7f0000e17000-0x4)=0xc7) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f3d000)={0x0, 0x0, 0x0}, &(0x7f00007e9000-0x4)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00002ab000)=""/217, &(0x7f00002e5000-0x4)=0xd9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000913000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) pipe(&(0x7f000031a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d74000)={0x1, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000505000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000db7000-0x8)={r2, r3}) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000784000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7a000-0x4)={r1}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000049000-0x4)=0x6, 0x4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f7a000)={0x0, 0x0, &(0x7f0000a9c000-0x40)=[{&(0x7f000047a000)="37cb435179a81f1bac26bb239ca048b4eecc8cf31e6a64c714123082c6a240be857a751eea22f61203735c92fb905525d4f934d670b44042f9c040568865dae0bfeab329c3c44c0fd939a1d364d52558ffe19322ab1e4a2e32ccc4dc582f9e6be863c138daf481843fc1f56f43d709629dfa926e7a65ba49014f0034aa9e54bc7455d1c34cbd6e26b563abf1816da0e9a8f5b49e", 0x94}, {&(0x7f0000f7b000-0x7d)="0f7632d17914b8608cbecdea6a6dd9ccde3a9ebaf8731a35883db8f37ef3eddeec926a91d8c031775853ecc97067fecf863c394b21d8fd3e9c97ea03147d59e3ef6b555279a576c9fa6c223034741aaa42ce0e36d4c9b138c26519194cbd9ea81b5a8d7a16a587c0da1d52e619851d1f55444e34cb074cc7b065426117", 0x7d}, {&(0x7f0000456000)="753a03b2460b6d5cf3e1a931079eaf421c38e2520f4b493d8484dac5fab201bc32db1203b776a989c1b52479170e39bdf402244bd7bdc096ceacb2be432d37ee599e2069", 0x44}, {&(0x7f00000b0000-0xbb)="4e9d690a2fe48294d3922c74ef3664d1b3ff20034b614ad4768187c17a28c72820db2d4fec332d050b4a1cef8c2c5b8880dbbacaf9c5ac037bb60a0fa9cc1648b1cee94490ffc7e35a6ddacacecce4642efc45ed259d91018387eea4d4e44cb1b658ad89c1ff78c0e4574e2c340068700975fdd8f14797af6ea55aba914db29fb5f3f8ee127cb2efc713455e1b5e5ba56bf265c9a16093875b304997221a0af6a6fc5930d098f961372c52c910f39ac1bdf28b7e33a83519ddef1c", 0xbb}], 0x4, &(0x7f0000c50000-0x120)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xf0, 0x117, 0x2, 0xd8, "84cf93032792e04d4952088530b53692bc2bf87a1fedfb66099d0f9b2579293b05cce9a0482681de69fdf5493602b883a200110f76cccd6b6ae95a8af9e6d557a5e6e2c926b2657e1d5f6648371351b1ee65554ff3aa122477a7f44565cba75cbaaffe37dd601e260f2d89b56be62bdbd93f551f4dcdeb94039b9911d8a00e0af03cefc167fcfc1c1154dc1f12f9d9c22d9005be59b08084ae1a0dd5d88cea8b9f6753c71771a2afd8c233235e3914c38205c3b52e789cb23c9c39181c0f8e03af46eb4365f02275fd88ae8368dbcba6ebda2b460fd8cc31"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x4040000}, 0x20000000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f00002c5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f79000)=0x1c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000d9c000-0x80)=[{&(0x7f0000744000-0xca)="906f558cfcc7c801430e0077584303ac79fded0b6d07c81d2f1b64adeb4e463b0893aecb4df99042b0297ce63985ab99669f619c365a53dec4858840bf338f0abaa1260e2c80d375dcc4dd8c5ec071a1497c16b22da92740728611e8411b998cf5fec1f8eab8e6776966fe272ff0be3dd0ac4a942b8f8b62c50ba1dae45b944bef604feed8687fb85dedafe89f837bd06ece1d8f70b20cf0a2e1be452b9564eb91fc273a5ff77495a73d123504dca08fd9e5141592d528621151160f3837c52b30edf78f8fed93beea7b", 0xca}, {&(0x7f0000f78000)="1cb77d3f8ffc4454b4b23bac9277bfeef0627672a4c7cfee7d207e8d6caef1d9e67e979532577d40575ba19494a9dde3f63c7d031b1a51773cfbb137f63b26cc98bfd27e89b468ed1b528028805d2475dce737856b00d2ddbde40cdd84073a1e1d95079089b125573fd8a5c11369b0506f9411a548ea0fd11687f284f99bbf5d371030", 0x83}, {&(0x7f0000f78000)="d7e806a01716de8b56542d68c18911a1f46d9c993a5eb5c75463afa1dd6153bf483468ad9e9483e403bdf1aad6d8be6024d8c3810ec0d8b71ce781535b0958e756a00fc4a20131b40d7384c2659a22e719b08e8d6b131ed7858d2888aa5b33352912fc64b60a9aee0aa727b9422ec94e13ceff12a455834cdb5263a1c073ff1b83", 0x81}, {&(0x7f00003c9000)="975020aca0e0cee792ccf72d365dccff6d2ca78c09eab8a3141e412b2cf11be3193cfcc5d85278fc50fd6862bb074604709f891cd46e646ffa68c6efe22e42106ee3cd697e9f5da44ff85f42909fe57514406da717cdc4ac559eddbd1327c73790df53eb788c0230fd0a4b10951d5500c5ec056a85fb91a79f7a237c8e8d55f852cd6650cc8d9d2cb32f9ec4e6e97df95a1a8a05544138d5c9522ed10fd14a8489a4f1d0e8127aeed7f1957071b14ee724401c4aa31f8ee1302b9d24a9610340414fe372bd0e8f80dcddcec31b7d9c236273d3fe8a8a36f00fc1635aa0c176ce86adabcc834e20726341aa9e", 0xec}, {&(0x7f000089a000-0xa6)="c9d7bfb6f1bce4d1b92c131e70daf6ffe9ce3b3ba1517a28f2b87970fa6c8e6f13208f7bbe703e9a9ebd990ff5a2f794d21838893124179b89b3e8683f2620c0baccd6abed670ad279607ab3d1167e3c35cab90accfdf35c8d27b06b4c4a43ee6967ea21fbdeeca1944c14f4cb4b78ecd42e5e098d406873258c5ade91b533e582b8396a102235877b4ba26c37b2e9a9a2cffca703feadc2f0f25f783fc54b33799aff0f9e0b", 0xa6}, {&(0x7f0000f79000-0x17)="6711fd567e8f66ed8bc7a3d69b30ecb51cafce8cc3c30e", 0x17}, {&(0x7f00001e8000)="fd49d54817736250d5908cdfb4c4d7cc40fdb4ab9ce5fddc00ac1a82eef9f61d5eb5b7cabb94b201eeca282bf24bc001b1b6d0f63afcd5844e010f7b242c81c62289df063eb0b8178bcc95b161c894a331de04d79f7e9acfb706b6bc8ffc5bd310495889359d6ec0242194133d230a6182b76d289c61b6166c57a66111db7f4bd0b3c6e5cdf631baafc474fe652f95d4208c2e7ac5756b0288101c1dac8c70", 0x9f}, {&(0x7f0000b87000)="5a38e2930f1508caefe370b998c28371c0cbb9a594613848c2315487b551b94cf974ce70e248908ce20c7232f0dd06a9b23b2388", 0x34}], 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e24000-0x20)={@generic="4511c6dc8ba382632a89b2cb00e91623", @ifru_flags=0x100}) setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000444000)=0xbbc, 0x4) 2017/12/29 15:53:31 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000012000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000012000-0x93)={0x0, 0x8b, "86b5a33d28ed8387f22ac2ff1747942d5a7d39d67c49bde0e2951c0b30438ee8b120f78d653976204e5cbc5700e2c31958ce508ae1bcdf765c836811beb285b175ab3cb65f091278f5597df6fc84576ae6f246431614d2c82ffb26751fa371b44cc679e6aec103d92485973639c86111d132f2162be8dfc55859b53467934dedea27522fb927e8d023981c"}, &(0x7f000000c000)=0x93) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000)={r2, 0x10000}, 0x6) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r3, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/29 15:53:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000de8000-0x18)={0x0, []}, 0x4) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000257000-0x10)=[{&(0x7f0000ce3000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x3e}, 0x0) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f000015a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000217000-0x4)=0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000525000-0x58)=""/88, &(0x7f0000760000)=0x58) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) pipe(&(0x7f0000ea0000)={0x0, 0x0}) connect$unix(r2, &(0x7f000090d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00008ff000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f000059b000-0x4)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000052000-0x14)={0x0, 0x3ff, 0x80, 0x4, 0xfffffffffffffff7, 0x400}, &(0x7f00000ba000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008c5000-0xa0)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x7, 0xee000000000000, 0xbe}, &(0x7f000033a000-0x4)=0xa0) 2017/12/29 15:53:31 executing program 0: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bca000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000043c000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002da000-0x8)={0x0, 0x3}, &(0x7f000045d000-0x4)=0x8) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f04000-0x20)={0x2, 0xfff, 0xe, 0x8, 0x5, 0x4, 0x4b14, 0x100000000, r1}, &(0x7f0000892000-0x4)=0x20) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x103e, &(0x7f00004fb000-0x16d6)={@random="5bfef7c6457e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xeaf7, @ipv6={0x5, 0x6, "b3c025", 0x1008, 0x87, 0xfffffffffffff3a4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @udp={0x1, 0x1, 0x1008, 0x0, "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"}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r2, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000f03000-0x7)=""/7, 0x7, 0x0, &(0x7f0000c53000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) [ 35.890532] audit: type=1400 audit(1514562811.112:39): avc: denied { setopt } for pid=5683 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000)={0x0, 0x0}) getpeername(r0, &(0x7f0000fd1000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b85000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x9e, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000386000)={0x0, 0x0}, &(0x7f000073a000-0x4)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000540000)={r0, 0x0}, &(0x7f0000b64000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x80, "6563622863616d656c6c69612900000000000000000000000000000000000000000100"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c1b000)={0x0, 0x0}) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000917000-0x4)=0x0, &(0x7f0000a35000)=0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x210}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000e8b000)=0x82, 0x4) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/29 15:53:31 executing program 2: unshare(0x100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000027000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x8000f, 0x40000000041) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00008ef000-0x4)=0x2, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f000093d000-0x90)=[{&(0x7f0000f2c000-0xcf)="", 0x0}, {&(0x7f0000209000-0xfd)="", 0x0}, {&(0x7f00005e9000-0xca)="a0", 0x1}], 0x3, &(0x7f0000dfc000)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb(cast5),crc32-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040b000)="0a077500d5080000000300fc00dbb7ef", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c14000)={0x0, 0x0, &(0x7f0000465000-0x10)=[{&(0x7f0000df3000-0x9)="d1", 0x1}], 0x1, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) socketpair(0x4, 0x6, 0xe73e, &(0x7f0000f18000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b35000)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000069e000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a4e000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000808000-0xe8)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000654000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000555000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ee5000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bd000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b3000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1a000)=0xc) r14 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1b000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fee000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00008af000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018e000)=0xe8) r18 = getgid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e69000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005cf000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022a000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000764000)={0x0, 0x0, 0x0}, &(0x7f0000d09000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ecd000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000d10000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ef6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f00008f7000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d10000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a8000)=0xc) r25 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e00000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000-0x4)=0xe8) r27 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000680000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000407000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e94000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cd000)=0xc) sendmmsg$unix(r3, &(0x7f0000416000-0xa8)=[{&(0x7f00005c4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fc8000-0x60)=[{&(0x7f0000a64000)="1b4fa4f09d1b4c2a3ac6c690d1fe95880b2eb61d65b7f1401cb357432a4a039c4303dd8a5582da87030fb95c6246cf2b6608e9e7668f2bc84fd661e4fc5ecc735250b4d4c3093bcbddd6046aaf75a980d6fcb9e2335c3807b982d03a6c3ea364a3d9741fa4a5c7ab97aefa9388542905638d8f6fcee31be3427bdc5f0eb29ca4b1c2cb0056c753635c2bbc8edf612c5bd58f8cef80e95f8826eae0b0be827746147a9baeafb3a2d4a7c1feedac838599b7177fd8055cf85327e434270e6812703459d26e39d6c0e5d2a98d25cb2efe77554040ac5ae84f2cb3040442a65b946ffb60690092c084582be47093025fd64e5d33f023fefe", 0xf6}, {&(0x7f0000176000)="4c282e615c8b3eae5e503fc198f7df7c848739311e8e8c55f2746f", 0x1b}, {&(0x7f0000c8b000-0x1000)="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0x1000}, {&(0x7f0000e0b000-0xe2)="c8380b61f6fccf95d8b76c2762d42697f1fc8dae898e7f4d3f3ffa95bf7d0b7b545166034ab95369d121f7180d4eacc78ee1e8c3c6d2ddc8279a809bfe6a9701ab4e283df57f9af98cbc1b453b4286cf4cee13044b8586882d7e2e4ebeb5d635ba67fb5fc5ae749ee11224bb9116a08a1bfa882567fa19d1a1ff761782c54001c79c684d2e5c995c32c94b9f243ad961f0638172818208f149fe92161da683628a2991f54b12a50f251a7e14593e5435302e078b187426f132d5dde230e4298ea6c10108e14883d4bc01151dee00b4db1faafa3abc79dd7e76f097865ec1f2f204ea", 0xe2}, {&(0x7f00001d1000-0xcf)="9136ff2a2fbc0c512a9cc97e123b8e6aafb18495ba2ac33644378aa096d14e94d5ebfaadc9c3e1452c76b58856f2b0b0fc54fbf66484829f30c8907aa7f21c793a681fcd494691ffc0e21a6f1c148051de8ee959ca1e4959ff25266cffde55b14a9ffb592c15ecd28e94e37fbcb53ef91985c1a193ead2ce29b843dca80df8061509b8ab35658c381c0518cdefb0e9c51f1a36f0a1c2a6892bd05ec189ae511f626d094ddcd74a8dd1f44a53e36478ae1844f2d2095d84477ade3e5361f7ca17c3a97425f43faa19651948ec28377e", 0xcf}, {&(0x7f0000c4b000-0xf8)="679a111aed9d028aa40cd05d73025919498dce71547ea46a80810ef7d579108749c7e840ee859b9b7aeeb55df0e2898e963605392b507074c3e6692b787ad228c0d93f9c958fcc97f3ca781eb87a88770352efd8cb3ae11ebb545a68faf6daf923f970aef3b67fd94fd6c27e69f311a93eb98eab823b8c90f7de170dcb7b459e98ee957c01463f414ce5713c3d896f79a12da31011e54d346c74817831876f9d7cf7b50b9af6da7b8b4a17b185ac2375ba82c3cab667cd6b275a37460f9f772940e1e08983086286421abbe71632443f4e8a346b13942594667678b9e20908b774d9f5dcfa313fd27e5e046b348a2e14902cd1358de289d9", 0xf8}], 0x6, &(0x7f0000219000-0x78)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x78, 0x40000}, {&(0x7f0000b18000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000027000)=[{&(0x7f000054e000-0x31)="457f597acfb79422c1d343993cd872db9ab17b1e8300496d72df51327ec1242bc0234dcd2c3c476cac7b10a8f759b38c5a", 0x31}, {&(0x7f0000ff8000-0x95)="a066dde8beba40a2c2a3f225770794f849d170fc6288a7895a91809403e918c118b53b351da447688abf79edf41178788a2cd51d18e65e5589796a8b96d1ee95014e9d2d986603906a992e69be8462f57af06186f7af231c876b649cb44dc3d91bd920665c68e71d49b42e851279b3f5f8c9157efcd0a724968a15c2ffe8bb2ee12815fa3fda2c5dda77b749d301c11f35269c863b", 0x95}, {&(0x7f0000491000-0x1000)="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", 0x1000}, {&(0x7f0000cf9000-0x5c)="ef9373ef2c760742ec7d894136f62bd4c48c483c476042d0bf58909bdacbbf97b91c9325322b463d3c6573d5bb2a29390d4ac8ca7abe97b4ee02b72237dc0738d340ca4fa27c91b01b29c6522c266b8ae2e454234c14d98e96df1c20", 0x5c}, {&(0x7f00004c8000)="566eaaf69cb0de430ad2356b74a9ee22c6f28b18154b56889e7dea7976bbe6423e55243d9153f9c9a02ddd169146e7591ccaf712701a5801113914427c24f8a1cbe6079f93ba6b21bd89a6", 0x4b}, {&(0x7f0000931000-0xe8)="c21f2ba6b3ff6e79324e4ca5ee2481826a58628298204bf927a36ead00bfece3e707e2d7cb5c09a52066bb71bfb50dee1ddee82bb31bd54325653da1934910139a6a4df033c799f382f66ef4c4dc2988525e84abc60540166d5eece0280c3b139a9b77298e8ac8f27352b2ab24dccd1ed35b2180f12af640eac8ad2afe17436046706965fa3056dc6cf585edf72cbe9b7f11c1a8c2d94f2b261774c9d2bc817821a73868599f2be5f7c6261cf95babee67ef270cce0ed70ddb025070eaf2b47d77ff8dad2e4ad7e87a16ee1e42a8c6bf6659b35d3795c476192027cb53dd4e26462579df05666b5f", 0xe8}], 0x6, &(0x7f0000c6c000-0xc)=[@rights={0x28, 0x1, 0x1, [r0, r3, r0, r1, r0, r3]}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r2]}], 0x48, 0x20000000}, {&(0x7f0000a1f000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c90000-0x10)=[{&(0x7f00007eb000-0x2c)="50326592ddbf08750c0010b94ac9428306fc6b9d1838eaa814968040d541d4c8f18e4be0f2140cf880ea5608", 0x2c}], 0x1, &(0x7f0000136000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0x130, 0x4000000}], 0x3, 0xa8ce48bb171ba635) recvmsg(r1, &(0x7f000097b000)={&(0x7f00002d2000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f0000830000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x10) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000003043900041000010004000100000000ffffffdce1", 0x24) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x9, &(0x7f000039a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000723000-0x8)={0x0, 0x4}, &(0x7f0000fe6000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007fb000-0x10)={0x400, 0x2, 0x3, 0x0, r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000db3000)=0x0, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c45000+0x8fa)=0x7, 0x2) shutdown(r2, 0x1) 2017/12/29 15:53:31 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0xfffffffffffff1a0}, 0x8) r1 = accept(r0, &(0x7f0000003000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000)={0x100, 0x9, 0x3, 0x8, 0x3, 0x1, 0x0, 0x7, 0x7fff, 0x57c20c46, 0xff}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x4b)={0x0, 0x43, "5271c4921adc7f5e336f569c0a27f2426b6a83312ec5f604dd2aa0b7cc64ab266875260e8b5ef96b21d08f9a86507f1dc8ae4fb1057552f006a17488c12cf4d6dd0098"}, &(0x7f0000004000)=0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x92, "ac8e0d07232422a9930f9ee0a80cde030055e10a5f80f547b5a48f1cc80fae4fa126f861e133f2ff2aed177781be235b8bcf09711e93be1b7c26fe99eda1463a8cc6af71dbd471f886bcc492c7c056b81e872c0e45c6001f2efd78e64efa5c164b96292c38ace7e2d6cc3b8f2622b22060155549c16d533e6c337b024f67b5a0442601734a7b2ea83a72a9f228ebd5770fdc"}, &(0x7f0000004000)=0x9a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000)={r3, 0x90, "8076ab6795486a41b65e6637025359830f7057f68ebfa10dc7695c38babfe15d11f8466244703bc2c3ed4120e59699a95d01382a06836219d845a545078c4a7a8bbfaa1b040b87f54c12feb9113bc0ca5b5e570e7a063ff49da5a321a3428ded7cc6e579aefdd1b082b56518255702f5d04af6b2232af38ecc04fa906bfa32b970adf69d10c64f910532ef734f2ee22b"}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000)={r2, 0x5c926bc7, 0x967c, 0x1, 0xffffffffffffffc9, 0x2, 0x0, 0x5, {r3, @in={{0x2, 0x2, @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]}, 0x7, 0x9, 0x80000000, 0x20, 0x0}}, &(0x7f0000005000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={r4, 0x7, 0x4, 0x5, 0x1, 0x400}, &(0x7f0000006000-0x4)=0x14) 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80003, 0x0) setsockopt(r0, 0x20011000000010f, 0x8, &(0x7f0000005000)="0e0002f0", 0x4) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0x7a2000)=nil, 0x7a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00007a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000056d000)=0x14) mmap(&(0x7f00007a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007a3000)={0x0, 0x0}) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000050c000-0x4)={0x0}, &(0x7f00007a4000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007a2000)={@generic="f2cd332c18ba3ce3d2f8369e14d2aefc", @ifru_flags=0x100}) r2 = socket(0xa, 0x803, 0x1) setsockopt(r2, 0xff, 0x0, &(0x7f000079d000-0x1)="", 0x0) 2017/12/29 15:53:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000e65000/0x1000)=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$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x10000, 0x2}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e65000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="b360e1027eff469024e70d924e7702ca564e2cadf876f6ca519bdba617", 0x1d, 0x4, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000f9000)="c4", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d52000)="05", 0x1, 0x0, &(0x7f0000027000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f0000c4c000)=""/171, 0xab}], 0x1, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) 2017/12/29 15:53:31 executing program 7: socketpair(0xb, 0x800, 0x100, &(0x7f0000fd3000)={0x0, 0x0}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000035e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000c2000)=0x60) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4f000-0xc)={0x201e, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f82000-0x8)={0x0, 0x0}) r3 = socket(0x0, 0x4, 0x0) accept4$ax25(r3, &(0x7f0000c1a000)={0x0, {""/7}, 0x0}, &(0x7f0000d31000-0x4)=0x10, 0x80800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000882000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000130000-0x4)=0x7db, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$unix(r4, &(0x7f00003a9000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r4, &(0x7f00008a9000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000097f000-0x8)={0x0, 0x0}) 2017/12/29 15:53:31 executing program 0: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005e2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x24) vmsplice(r2, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005e3000)=@assoc_value={0x0, 0x0}, &(0x7f000047f000)=0x8) 2017/12/29 15:53:31 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000583000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000892000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) socketpair(0x0, 0x0, 0x3da, &(0x7f0000f02000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000f01000)={0x4, &(0x7f0000f02000-0x14)=[0x9, 0x100, 0x0, 0x1000000]}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f00000)='vegas\x00', 0x6) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000efc000)={r6, r2}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000eff000)=0x0, &(0x7f0000eff000)=0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000288000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdfac, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, &(0x7f0000eff000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000078f000)={r7, @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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r5, &(0x7f0000001000-0xe)="053fed3c002f9c238fec5dd83b52", 0xe, 0x8080, 0x0, 0x0) r8 = socket(0x2, 0x3, 0x3) writev(r6, &(0x7f00003af000-0x20)=[{&(0x7f0000f01000-0xee)="1a7fad836557697539ca6c", 0xb}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000ef4000)={r8, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000eff000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000ef9000)={r8}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00009b9000)={r0, r2}) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x400, 0x1, 0x0, 0x0, 0x80000003, r1}) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d9d000-0x10)={0x1ff, 0xfffffffffffffff9}) ioctl$sock_ifreq(r0, 0x896a, &(0x7f000085c000-0x28)={@generic="8f73a344c08ee206c73f6d7b28a0efde", @ifru_names=@common='gretap0\x00'}) socketpair$inet6(0xa, 0x1, 0xfffffffffffffffd, &(0x7f0000c16000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b98000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1, 0x0, 0x0, 0x6805, 0x9e94, 0xf800000000000000}, &(0x7f0000a3d000)=0x20) syz_emit_ethernet(0x2480, &(0x7f0000e99000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x244a, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "78d301", 0x0, 0x6, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x21, 0x14, 0x0, 0x1, 0xbe, [@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]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x5e, 0x216, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, 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{0xc9, 0x24, "5e79120a551ac97a2e0f09bb3f3badc233a7d340bbc2c69b83e24dcbd8fc251a49e67757"}, {0xff, 0x1d, "5d25b8bd6470edee2ef8e4595a3ef3de152065b0f5f7cfa7a25c187059"}, {0xff, 0x6d, "48ffc5475643957433da79a5e27c181192eae9409b37f3f275613153b71ed2566c6c4012f7c13169d6ce008eef9f7de39326f9eb3f225e34da892dacc0a47fc67db3078ab91dd75415f04822241697afd81a9dab5fcb2d14fbe12265e78fd55d96befa61d867f9e9bf98d2c937"}]}, @dstopts={0x87, 0x23b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x90, "02dd7b0a0370d0a7a00285b07c05a0212abd15ca58d67e141ae5008a89b1081676bb9c4fb080410da547dcd4fc1fc608cca444258853eec037854c40ca5566659cbef0d7536ae3231ba4301f7d5472e96a1221a183805462c0d7efd6f64637f11424789f45eb94a44f634f4d602fb14a9a219c1c1d86e18e8dc622e163242f3dc971066963ca90eaa4340e04e8ff9ea3"}, {0x7, 0xf2, "167678c87d2aab9d3599ea53dfa2c8b33945556b23e09c350739e4ca416cad68eb57aa67e27322308bc3c496b392763586b63d00cd6dead444436dd289764f6dba5010828afae6f02160ee66e60806a40397379aea8542785558a3ad3796785c5ef059ae216b7112bb2214b3a44d5d298c70567c0cad00226557b554a94dc1aa31fcccb43534b6c966fafe267acd5daa664fb117fea947761d9c7f78211e9016306aef29fb9c59214807d79ab6ef244070c4571b5bfe7eff7a92168ba6bf188aafbfb9211ad7ce66589f3eab3e8ebc365c6fa956bb8b9f26eddeb5e106dd12afd742f9b4cf97d81bd1a66f9497cc5c6fa34f"}, {0xfe, 0x51, "885cc297d33d024f05a5b5bf2631b5a6006d5c8929ddd3798c30374a186548ce42d91144a684b641a5c344b93b0d2ad68f6f333ab28d8315a74af9054bdb57d077cbfe829b28a47f9623c610ed887f8e13"}, {0x0, 0x1000, "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"50f73428b7d5e87a30afb3fb04f54288c28bf059ee94d77fa82673f246b6123a4ab100c3febc7e7c61669218f4b8338c93e9abaf58dfdbe22f773996561aa0607c482f581c522e8d8f782760e217a7475b50d898ce7c19a81b24407a92f9866861a78745fe37cf76f0a2fa87f9150ee23d3f573e540b0f173f0bd19e83b7c0bd1ef1049e9c382e58f77ce819f5875b8e7580687a9caaeb7fe90175d97d71d56ab4c119d9cb1df7e835907be7d8eeda55af43dc4157e043d76ae25688c125ec8375612d9760bc96004130097457c1ec561a"}}}}}}}, 0x0) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) ioctl$void(r0, 0xc0045c79) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x20}) r3 = socket$inet6(0xa, 0x80a, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00002e9000-0xac)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}, @rr={0x7, 0x3, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9a4dcb", 0x0, "aec3ad"}, "076f1e16"}}}}}, 0x0) 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000f53000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe3000-0x4)=0xe, 0x802) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000032c000)={0x0, 0x5c, &(0x7f000098f000-0x5c)=[@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x898, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000025c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007db000)={r2, @in6={{0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x3, 0x401, 0x330, 0x20}, &(0x7f0000484000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000536000-0x1)={0x5}, 0x1) socketpair(0x7, 0x10000000000000, 0x80c, &(0x7f00002ad000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0xd, 0x2, 0x0, 0x9, 0x0, r3, 0x7}, 0x1c) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000fd5000)="0e65652477ba418ced8f5048b3025dfd39e6f9d6c24b6a0aef262522", 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd6000)=0xffffffff, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c0e000-0xc)={&(0x7f0000fd6000)='./file0\x00', r1}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d5a000)={@generic="8f674e854ff8f5101871311645d9c812", &(0x7f000069a000)=@ethtool_gstrings={0x1b, 0x5, 0xfa, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000fd4000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000065b000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000edb000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000607000)={r1, @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]}, 0x100, 0x1, 0x5, 0xfffffffffffffe00, 0x2}, &(0x7f0000889000-0x4)=0xa0) connect$inet6(r0, &(0x7f00000a1000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, 0x1c) close(r0) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000bce000-0x8)={0x0, 0x7}, &(0x7f000036c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000018a000-0x39)={r1, 0x31, "21b4851735b300caa6923eb1586398da65f00d4ea95cf29dba0a64aa0e8a5366846a77a6188c6124fd2d5721af647b98d4"}, &(0x7f0000a4f000)=0x39) writev(0xffffffffffffffff, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) 2017/12/29 15:53:31 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000059000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001c7000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000fe0000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e07000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a6c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000, 0x5) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000efb000)=[{0x3, 0x100000001}, {0x2, 0x4}, {0x8, 0x0}, {0xa, 0xffffffffffffffff}, {0x8, 0x401}, {0x7, 0x89e9}], 0x6) accept$inet(r0, &(0x7f0000c3e000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00009ba000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xedbd, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 15:53:31 executing program 2: socketpair$inet(0x2, 0x7, 0x6, &(0x7f000053a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x33, &(0x7f000056a000-0x1)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000835000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f94000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008a4000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1016, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x7f, 0x6, 0x1}, &(0x7f0000abd000)=0xa0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f94000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2a4deb9b, 0x764a, 0xbe2, 0x93}, &(0x7f0000f94000)=0xa0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000f94000)=0x200000) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000f93000)={&(0x7f0000f94000-0x1c)=[0x7fffffff, 0x6, 0x1, 0x101, 0x8001, 0xe6, 0x2], 0x7, 0x9, 0x3f, 0x1, 0xffffffffffffe1b9, 0x20, {0x100000000, 0x7, 0xabf, 0x5, 0x0, 0x20, 0x97, 0x5, 0x0, 0x80, 0x0, 0x1, 0x1ff, 0x4, "95419a92547ba904d70963a7b3708d65b5274c2cedd3369cc0a1d3e3590992f0"}}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004e5000)={0x0, 0xffff, 0x0, 0x1e9, 0x0, 0x400, 0x0, 0x6, {0x0, @in6={{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ba00000000000, 0x80, 0x2, 0x0, 0x71}}, &(0x7f0000bbd000-0x4)=0xb8) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f95000)={r3, r3, 0x1, 0x0, r3}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f94000-0xa)={r5, 0x7a0, 0x0}, 0xc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3e815305, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 15:53:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f00000b6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03cf", 0x2) sendto$inet6(r0, &(0x7f0000001000-0xb2)="f659d68821c5a7a87e8a1a2ddcd32ce3be2a29bc1008b01dd2c5e570b38ec07745e41bb5a705200514a6a99823e737c64c856d498141353258146f9678a540c4eba5df7546144764ba3b33d4ef1c5563919975238dad35b3112308f51da1e7343ed932426ee287f3092fac70732d01ecc2aa2237b33f467a8b445b99c5ff6835aac1eccc7991ec2ca61bbce5492402a534fa45e223f6c318b327f2b959b7aa0535395979a6490100d19ece3eac9e993473b5", 0xb2, 0x4000000, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000bd000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001000-0x4)=0x7, 0x4) write(r0, &(0x7f0000824000)="20bd2f5ff253d9bf7359afa19a1328a9dc27b8b21913fdfebd321fd0391efbc9c0f13e5fbd7c97bfccf879a1f1b1854be58f5ff219238b5b827b559e6e2edb2ecf73ae93b8c491d1fe6628f059fcbb10a1d539c6aabc", 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) read(r2, &(0x7f00006aa000)=""/70, 0x46) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000356000)=0x1, 0x4) r1 = accept(r0, &(0x7f0000d59000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000b5b000)=0x6e) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000943000-0x4)=0x0) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x24}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000023b000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00006b0000-0x60)=[@in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2017/12/29 15:53:31 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, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000c66000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) recvmsg(r1, &(0x7f0000da5000)={&(0x7f00001c7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000-0x60)=[], 0x0, &(0x7f000017f000-0x44)=""/0, 0x0, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5", 0x14}], 0x1, &(0x7f00002f4000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000630000)={0x80000008, 0x0}) 2017/12/29 15:53:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) bind$alg(r0, &(0x7f00006f3000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(lrw(serpent),rmd320))\x00'}, 0x58) pipe(&(0x7f0000eee000-0x8)={0x0, 0x0}) accept4$unix(r1, 0x0, &(0x7f0000f02000)=0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003c1000)={0x9, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000bda000)={0x7ff, r2, 0x10003, 0x7f}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e32000-0x38)={0x0, 0x0, &(0x7f00008f4000-0xa0)=[{&(0x7f0000a56000-0x1000)="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", 0xd50}, {&(0x7f000020a000-0x8e)="9ad2085cc9bdf660198bba5bb0acca87f8338125ac0b65a6d6146461a4d6007019729b1525f67bf3cbd1930aeef0198dee03192ff5957069d71618311743dd81685b8dcb617662b3a15d2c21ef5b3e5f532fb85fb41087353c690be7dc4ae42b9125064f4193201c3518df8e2d4864eff25fe3aa3ee1ff0d35b19b61efb2d43d4227e0d8462afccdd56e52d85839", 0x8e}, {&(0x7f00008a9000-0x6b)="a743afc54ac4790c726ae44479f6a36bef0233a45c5067621eba1c469c7e2c34dc4659e673d722ce6d5bbd822607c49a4fc699bd8acfdc953067a1724a1ce2e61cebbb7f45d1a2b64d15220c8d065177826ad8fd77c390d9741c036d954ea2736a12042c5f823144adb277", 0x6b}], 0x3, &(0x7f0000e4c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000000002}], 0x30, 0x3fdfa}, 0x44807) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/29 15:53:31 executing program 2: r0 = socket(0x2, 0x3, 0x2) r1 = epoll_create(0x6) epoll_wait(r1, &(0x7f0000a42000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000afa000)={0x7, &(0x7f00000bf000)=""/255, &(0x7f0000165000-0xa8)=[{0xffffffffffffff0f, 0x58, 0xbc, &(0x7f0000000000)=""/88}, {0x4, 0x5e, 0xfffffffffffffffa, &(0x7f0000001000-0x5e)=""/94}, {0x7, 0xf8, 0x35ff2431, &(0x7f0000000000)=""/248}, {0x4, 0x1000, 0x81, &(0x7f00009cd000-0x1000)=""/4096}, {0x3, 0xee, 0x40, &(0x7f0000000000)=""/238}, {0x10000, 0x27, 0x15e, &(0x7f000003a000)=""/39}, {0x8000, 0x1b, 0x5, &(0x7f0000001000-0x1b)=""/27}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000475000-0x4)=0x0) 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00008fa000-0x78)="879d603d39fe45d27705560ba694c7d27b9bde53bf0fb9e9c82318cbcd5e2cbe44bcfabfd1055dd3c65bd5606188c59bb6ee4d143a3c7673b004f03241292c1213397aae18219006447313f49eb6e09b12c4bfc8fabe050b9a2050efb0564df6c5a4c3d4477b58c8cb9f5eabe8e3236dbd1196b25457a8e7", 0x78) write(r1, &(0x7f0000adf000)="5c5c54f307c01690d47adeb5c126cbc7a3d1ff9ad33880dbd2538b1301c3000000027fc1e7660336cf6daae16f8b8a71c411974a426bbff9383cb768719a679ec5b65cf9499bce8b26d8dcb0c3a08c326448c84ba03821d9b3f191ea371925cd4a75166cbe3442e027ffa7099e6361e4a7c06e7290b4db87ad9e5651241c024472a2758fee660436", 0x88) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) vmsplice(r0, &(0x7f0000c33000-0x70)=[{&(0x7f000069f000-0x1000)="ba4a6748e4e488065c8fee264f17e7c494845a9f9f2e96b2da3820ecbf81989602d8f0d13df2c32c00f5f73bb06a9a609b717ccafc41cb0ceda97bef74b50151b3f5d835b47d65b863149f72d16ad7ce677b80dd11ed9861d922e2cec48257811f44ed46625d9873cb27d7d533a46a8c4ef47c777a0e4ac959724d124adcb96e744ede149d53cec820bb19146fc594bf8901f351461de3cb23418320d2fbcde78bf2d530921c43db995ea50e4f893b0a727431a04aaab1143f9dc6fab729841ff23cf2b0f7de8a2d0deb3646049a66d38b3df8f6ce36bd01dca556edff850e217463fc17a8082951e7949c0ca15712ce7b0e5d94626ec9476ee2361571a051ea5b4cca27bd01ca30d59c3a842b444c71d6edbe43a6c7809ad5e2923fb98d58e58d49c836905be86de6e1bfec4d8d506bcb826aaec3122ec180a8b53cc2518666e8546d7128f4ab4edc1434dbd7488a55da8758e23e8c150d4e7e1ecbc76430baffb42d2f6792e3892127fbbd8cfe524a0146fbc743af6ff874a2130c1f853fd9fa18cb3dc9616b17ee15263913feac33a09c6e91adf712810374a7e2c3a31af92c8fa50a451ca36129a7cb35fb0a081723a3b72a38186581e2df3fdb9b8f14ec046a8e6fa83406c74d22737657e818e964ecbe9ba1c5fbc64935064bc3bf85371b4da2f39aa14a05027d94c416e4b2ff0c06b8da450477b8dad40a752b5adbcc215c92495850acf10ebd8cb6c373c2edc6a0871a36be9b70a754971703bd4abd3eb078b268a2e93626672d4d673ce643982c493c15fbe8a094053abff0670acc3e45fa39bab9475b489b6a0f8ac974137e2bb1d50a5abfca338e9fa5522668449f42cf3dc7c693719d3ca56ee2ae29c43e5a54cc5efe45bdc24214ba3e24955423f11739b907dc70ee6cdec376bae6db4a77e3c87e956e58c169049aef154f602978d2230f13af7695a3e6784c9a718175ac6db6f7dd7d7d830c768fb8538b275c11e91a87d18b31a8bab4727f051c63e180e2097df2fd603a9a35bd5310568c3742015bef708d1b8263497510577e0e390e9ee9117d6d6e47869d66c0e3cb3ef2e1374af789df101780e259ff67644d4053fddcf30a65ec8ed4b743df4892b429b9507ff8c1eca85cde9a9bb26990d6fb36a646e826a4c5dc7c552cd2755d5aa79444f2453f4ccf343011db17033685db9bd95ca78301b63e7fb1dcb0dcb4cf6049536ed6d58b94676d13cbe99f973f315d85750447616854307c5efb3b93b60d0790e428466b2b9f822e61488e8f61d78da0da4be7c95d18a3a9a015fc20ce2fb8e80bbd2ae44b6cf545dce3796b29e8815a10b02420fef5b36eaedd7c547036a2dbd549da679fa47ec9028e0a9d8d6d57d82dc9f7c900d3bbc6d4f8bfdf177cacbdab6ae80aeb7561d449bb0044f728a6d3ae5202f1918f29450c192b50aa9edf18e405b4de961612bc9971c8fbeee1a90c6f625d0ac2f0565c7de9135468b7cfc2a510fad2b20f024b0e2cf731f7a1e755f244f48736de63295e5a37a1ac249e2940e8332ba74370406b1084746a615f6f89f6bcf827a43ea53d36f2cf57e26de532ad54751073cb35744f73c97a70e7638a2d724633e9fe851688345dd6efaa10ee18ee7e87cf817de39be17f2be35744a5df11e6ff31d9411fc9525acea6d1c65b94924211f883b3346a89109efae08df3667cf417d90c9b98024bbe0a6cb7bf21d74396be3a9a21515c064193ca8a6f39d38f982ae1b9380727245fc07f84909135a567b76db17f3c8edf9a2a8e5f743c41d941cb557afcc35f0b606d6ffac9e3c20279863576a191a78aacc5570b960fc2833262a38ca274ecfdef5700cbc39440ee8eb37ca4c9dc83057635e999d840980e5a0d4d44c09e1f83846839a2434463d20f099928d83ab6d945dabac3873bbe55a2732de0d7004edbc3664c98aa6713d6cd0fa88798a5a59b3f10abdf49d83d134104e52a0f15bce228f334c1675c4b191ba211849a3780190a580c96f0f914bdb35a0425ad4f59f93c26c0274a89e52ce11b2f42b55822ffd8356a802e6ddf96488190aa5f63101e5870e84d4f64c8f2105b85edd784379a8bef68f22dc36938abeaeeb7f91c8cf0bd4f9a5b6e98803fbb38ac101b8096b785364e205fdc79fe02805b16529439aeadcae2766b31662524aec19a56df3dca3549efca0b7907e3006e3aa4247f0efbfae26832e1dfea2a22d6e06c8f317e8a8a5cafd8f98d8b0aef626f4378c19b631df2e1a6454328a2f9d06e218d7b9f647aac0e0d51964754649f33de35f1650684e3bad3a78def9decb886e97949c849caa51058070cc41e98bd66040581b8f904f7df6e845ad310c5500630393b0ceed9c9db89b3ac50d34ff9053be2f56f21c52ff736d7d92d4064f7cb4490bed4cd639d8630b14146dd548559d580eb4af157baa34fb3dcc254a6bb4cc61fafd7d999c9574bd77dd60e25fa5a0b0360b894707b9979e046b1e8bf7b6b6c9b94fe0c1ca0a7de004ea9673eec11ed2fe4d3f0862b08147bf46ebb10fb030e4abc1e494da7ab6f6ad1ae5b3dfeba5c32592bfbd5a101aeece2bd9da13b095cf580854f8ec56cd76cb46e835404901874b755dd4b0ae1406a2e33f3c15c13ee8007a0368dab5255e3871c6a6e4e4a6ae5ec8700d1e9a7d8f01399c0db9916d470dc7c11ccdbef50e3691021ff8f45285d6646b8a1cb70d4ed48fb53d115622fe189872f2eed91b7ae1d682d1d1295c6cf59be9156136b1ece167e60dce921de7598ceb4fc80f27e71952fd0b391d7a345de9a9734af353097c41713ecfc0df27b25868a010399ec28f0ef03588be65bdbdb92ffcdcd8abfa72297f1b1367ef443847ac3ed7d118a73f4036543c3a019bcf48d3a32ddc8f167e67a8a826e2fc74652e4ab26f0ac37825a8ab73da0a663725adb77b935f5fad332c3bfb7c3eb92e169f3b6eb3e932e72561a698790f302798271439f2820db70ecf42abb0015ab990a6edb14992a411ce32d36741c726683bab64e006f22bd874aac41182fe9a04a22b7bc49c1b4b352f8f69a2e153d3a537ed776f4350dd02fce9433f8dffcd45adcf1d11450a46a617852eab54059dbf17ceca5220f94d7fad7c062fe8c3422426ebd393e6520bcb5156be20010c757d0da9f5298b753990b61321c89397a51ec0e28653c45083c3d5ce3afd152011274331e8a81e1711e46fb00b5535fbb2097e8ca6bc9a8573e6bf7f5e7eab77261e9b2a640f3e4b3e964a134675d0e0831d790c2f1d7b90d7932aec3ce10dc44afb290433c65c93f5f1344af30738967c512493474401181cd78a941e9b911ceeff29afe643285b77375243edae5f3fc8e97778e8de4460721291a533216cdee44906cfbf4071dada5358b9f3d31782bbc22a10303f6acdf8c8f35a5ea3fd28c1bfa751e8c5d4a70a0950f9597d5387232bbd9ce663c610d79859e51e83889f8708bb0ba3cdbf6910e99956c1346c82fd9e292b379507465775e17422eb048f7190fc96e8f22e63e11d04ed5467c16e437334cec6c2d880737031c8332acce62d8b833c6c930ad19f58538afb4c53382e29bfc624d771398203baf291ec7e9258b795579217f34c72654ea58d2d00c95e7fab867a3c0e563247e9471e7f934b24e0f7128f7a10ce9a53e4ac1b0cb1ecebfd5391b453fffb66750024708bb5ae543a1a4490142cad028f00f9bf320370612736c5eebe143102b67788a829e850cb88225b1c16aac376f07a4a5d5a145943497751721e4b3542f00c042ddded7db9d17fd18bd39eca6b2bf52f45cad2b646e85ed2c0acaf079e2f6b0781d28c93bebb52d1d6d8f5d3c7d6679c90de94d34917bfa8bced50637adf2c6cbe130b82eb39398e0b4e97232edc10a585a5e9ae9413cc786b750d7999009c6e8045cb95138b60bc3e0a13b593705974f7c11a9a3bcb4a904db1ad4177b6ed72264f51e0e735f88a1855c0cea93f8fc1127aafc0b68f9378eb786a0f17c3bc0cc58e3986466c2990b005a147f6f86b1b1fa2074869e5c38d7653caa49270121fa9202cc3043f3f4c49d27b11dfd6351b79b67777a7d2b6b1012aa9a083c20e6f686aa9299f0c519ac51d0942d75cc9ce0e791a7b7e3494517897a78256a1dcb73b5b2e6f447c5dab17deb24136774b0f0b566459deee74b7258cfbab91f5c003bae6e7b1a570883525e8f8264ee06358a5e102457d26243ba01b3967f6697b9acdfdad792c5fe76ee92eb82ac6d389203fd595b755154979cd760c8fec12367f4982debb5e3b75a53e302c1772ea09e5ebe3cceec0d1284710041aeb5dfd6568087050a192f6d6ee5e0d2abe3b110dbeb692d25f8f0061301f1f9c28448aa3b2ac16fa2151b3268c6b19ec5b1c1cb1106496ec8d097b3ae063989614b828b09e45dc9834c3fd123020712569fcf5fb1d5bfc685afcc3f56413cb0bfd259ac8c6f7f848d02f4d3a58c8f4771c05d2678b9c792407993a82cbc6d3633b9ab093d83d91c43f5c655713cb896631d63b4df7b3ed481a6ca80e020f17ca18c6369bcb8ac0f4c883e92304db423a0e3aa2ef7f35ce5758e8ec4666f33a2a0aecc6791b728e41cdddaf8140424adea06860a3c8f4e246e0c293a1598d3453fb2ac2d7a6fe1d535f98c4f6d55d6c3077bbd1317c3a2c392593ad1e3641ed47ba36dde19bc868777b9a13a2ff1015d7e2b1b599f6369d43a9b9429f83dbbe70a58d677dcbc1c225cd88c89e7c7ea642baf45530395895b59e352e2b82017893755ba88b3156302c00086a3778fa774e298511ada85f5076c4001e8d6ff1cdc2ad20ea68215cbded4f90e54e0db9e489a52cb55bdb31a7b90f6fb2b615d133038eefb1df3d19c5ff7a63b2db32d1682b5a2405dbb38a44ea2e152ff2cd77963e08b1f84af727e0b04c499be447e47a3999fefb4205820238ac9b4a9a343f74e2bdc0390257d9dee7f6553a770b83fc8cf157a68477848d09b00271f109e7e9dd25524517ef2413519b5d104ec9383f858a6265d1e30d6277223e0d8c1c625907d26d7be4fc6321edde962be2341f4a13969aaa36977ccabdf4a1ce5f430a498dce4c3d5067e3e4066ff990b188b293d937791687ad9167797ad2d2425be28b363ecd2ac489bc374113d9bad369c22d90065f659e6725231efcd130b1577d1562ac16ea79a", 0xe54}, {&(0x7f000022d000-0xf1)="a120d3f6d0babb22df2107674445a19567c8de8621e2d5beeea00fa7e358e4d363d09d91a8ad0aa7afe54ee1407f3a51728db034c8af084f10fc044e2f4cdc53146120a7e4aa0280c76f4a401ac5903a74bb4b4dc46f2f41c429cf37e61920d5ec858634f38875d7f0a3e0dd449c41e8b566b2a67ddc2df45e14f66607a574eaa9819d3fbac2b90c491ab84ba2a83bcdf385f0d94214012684fb11de575035e87c47be982a7fb941f8610778e02724e2978856b5ba0b7aa6ab5745111cef180fa1dab5536caa09c7cc021610ca913926ffea59b0c225278aaf2b4fcf0ebcfb85ae6877e9c607f2a0fc27982a9c3e7ed272", 0xf1}], 0x2, 0x1) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000056d000)={0x0, 0x0}, &(0x7f0000098000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000356000-0x4)=0x0, &(0x7f000040d000)=0x4) bind$inet6(r0, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000029a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a5d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000612000)=0xe8) shutdown(r0, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000499000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a8c000)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00007a5000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x400, 0x2, 0x40, r2}) sendto$inet6(r0, &(0x7f000000f000-0xe02)="bd", 0x1, 0x0, &(0x7f0000dc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ecf000)="40f6db2a3aa9a7662f676ec6d3171a2db86a5cf466426d55762e011de65b45b93b20e0d79f0593a48c4c047a22ebae562b5303e04cfcf47e61b6b89530bb151ec66bee19a95502e928ad5b87f4fdde96ae1a69a55f6af135c33584f83a5fa2f3e6a926bb8f20b653afe24a793910cc1822260d5996e7da80a2816ff81373effabce18a01a9890250d63f3fbb57bc235c3cc4cd2f7819fb29e85fc53aa580c69fba7f9480c1716416bbd0e8be2d25358faa4193bff534e1f1c5975f4b64df8b057ab7b16ab81cfecc5a879a9b300cbdbe9c1f685441a0", 0xd6, 0x80, 0x0, 0x0) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000f5a000-0xf)="75c087f59a0f050000000000000005") sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:31 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000d1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f00009a5000-0x38)={&(0x7f00001ff000)=@full={{0x3, {"e78f45b8668b3a"}, 0x100}, [{"672309e9048ab9"}, {"79078d975775ff"}, {"ff215c69a21195"}, {"76c5e4d00526dd"}, {"303ad03b6cf43a"}, {"c2550458f45257"}, {"f97937bedaeecc"}, {"e9e346cdf058c3"}]}, 0x48, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0x40, 0x113, 0xd5d2, "33e1824b5b96a7ff4e0faef333731dabe896e9c7dffe436c2a0995e31c97475e2f109e11fa4e064b5827b230"}, {0x80, 0x1, 0x14a2f4d, "a3b367f5ba1de5fa27882f2f8af24855d75497766856d906b0a4188983e1cc4d08e6f35dfaba06f2eab423fd0238dc8bd33660f63ae10b9bc0016aea46da8f37820bc6374c3dbd7e761bc73e113c09d7098f5a396bd5b33a485a049c46fd20ff5a674eed88f18cf67555062274a813eb"}, {0xd8, 0x103, 0x2, "fb000b9284493d01d6c38842c03fb6dcbc1e5eaee52d46206416836c5057280ec5f076e10698dd94557173acccd5cfc89d1a6609312b3a0a7138e47bab4e1176b1557482a5827bd5fc6875ddecddb80c07b20fcd634eeb1f96d177c085053d6c69ec8ff0ba44b14f83557e9729b888ef72688d22167742cf9328480b976e38df58f2cf039af0bd271be6b9e7f5ece16116b5da6d42f0735670b29c65befbfa55bc0d9ff4e647e8495c9bfb2c720aad0f6663255d0633f5aa76adeed778143a729d1b46533a377110"}, {0x88, 0x88, 0x6fbd, "dbcb112a763f67252c0d595ab433c022da4c967888e943243d681749e4492ab0b2f4ffff1b68fd7935b4809af3e51ddd2bdde2a37b287ad75c3bd515b1e752a8d3e1c27ea57642c6ca540d1b4537e8875197b4d80a40627547fd25492908f8eec4249a29d937068c1ce437a61e6bef45db71"}, {0x20, 0x0, 0x6, "cf7b0f3ddaf1d55d1ad9"}], 0x240, 0x1}, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000096d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f6f000-0x4)=0x8) 2017/12/29 15:53:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000014f000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000bd000-0x4)=0x7, 0x4) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f00009d6000-0x10)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f0000722000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000888000)={r2}) accept$netrom(r3, &(0x7f000053c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001a7000)=0x48) socket(0x1b, 0xe, 0x6) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f3c000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000f9f000-0x10)={0x2, 0x0, @rand_addr=0xf84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006a8000)={0x0, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c8d000)=0x7, 0x4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000fa5000)="d8e1759edb3503e266d5e7c3a4a8351ccfbaaf296ead6762522817d59a735d924d04dfd846107f67dd8e816763b53326de137874ebbf17a6269a4923c133822e49501458c315154a6bef70ca2d4a6693", 0x50, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000025d000)=0x14, 0x80000) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008cc000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f00008cc000-0x4)=0xc) sendto$packet(r1, &(0x7f00008cc000-0xa2)="c579359201a7f709619b82ca7519878a4ae11769435725e671f3cc057772e70f461377d8f81f3b5bdff37cdfb7f6964fdb387d0afb8bd5ebf83c0923a3dc8c51c77cd908c4f7ce593408bd0a1968b129762bab474028f1190976d6633b5a59dc2574d9900868c604c8c98d360f851c925661ecd6fcbb9c2f515fc0c665e9997bde2edbfd8f33a9091759a4c5af04371e6e6b2aef84ab9e86ec906282f73718590009", 0xa2, 0x800, &(0x7f0000129000)={0x11, 0xfc, r2, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003f8000)={0x0, 0x0}) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f00008cc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005a5000-0x4)=0x14, 0x80000) bind$unix(r0, &(0x7f00008c7000)=@file={0x1, '/'}, 0x3) mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00008cc000)=@req={0x6, 0x6, 0x0, 0x80}, 0x10) 2017/12/29 15:53:31 executing program 2: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000031e000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}], 0x2c) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca200007161126a90151d96", 0x3c) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a9e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e03000)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000bdb000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1000, 0x6b89, "2cb1aeb31492abc52025424de1e2df6f2f8c03df040c395de05fcd4be3d3bcfea4d9e25e9f630bd8ed1645d0fcb5baad141833980242500fc55fe705a736834f8b135fe5c18460b86eb102d1f53737da"}, 0x160) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x100000000000107, 0x80000000001, &(0x7f0000855000-0x11)="01000000030007001a17001500c4ffcc", 0x10) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000006d000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) r2 = socket(0x2, 0x6, 0x8) accept4$llc(r2, &(0x7f0000096000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005bc000-0x4)=0x10, 0x80800) accept4$unix(r1, &(0x7f0000341000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000faf000-0x4)=0x8, 0x800) 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xd, 0x7f9, 0xa0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000017d000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x80000000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000168000)={0x0, 0x0}) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000017c000)={0x8, [0x101, 0xe0, 0xc00000000000000, 0x2c, 0xffffffff80000000, 0x1ff, 0x3, 0x8]}, &(0x7f000017d000-0x4)=0x14) 2017/12/29 15:53:31 executing program 4: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000168000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e6000-0x2d)="0a0775c402e383e58cb60c055d54dbb7295df0df9a17000200000000080000e6bc7c02df06b350dcfb5e198467", 0x2d) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1000}], 0x1, &(0x7f0000f8e000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x3}, 0x3) r3 = accept(r1, &(0x7f00003a5000-0x80)=@generic={0x0, ""/126}, &(0x7f00001c1000-0x4)=0x80) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000f92000-0x1e)={0x0, 0x7f, 0x400, "5e1f289dd976", "84080607a9e6a0ec8919270b0e0894c4"}) 2017/12/29 15:53:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x2, 0x6, 0x3) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00005bf000-0xc)={0x0, 0x0}) 2017/12/29 15:53:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000850000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000005a000)=""/244, &(0x7f00006da000-0x4)=0xf4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000d74000-0xc1)={r2, 0x10001, 0x7ff, "a874d7c9b1d360d4577bb81f021395e89e44843c826aa1705c61d4b30e6920cc58bf4cec7d3137bd7a23bd20a2bd0c7b6b2bffd8615a19a47bafd7e569be467edb5059c38f450c8fb1f12c5ea57a163ac2d2274e7ec3b877e4d378931a09c1bc3bae557be8701d43f2f98dc061cb9a6d7cd63154fec91a98003e5d82d50d2a2b271c1c41cdfd14615122235f5e85ff2c96eec48f058d5799e9bf31a159d84c80916ceae7e881c81b84b6dbc2046f8da4e29e27e7fa2ada"}) r3 = socket$inet(0x2, 0x2, 0x0) close(r3) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) sendto$inet(r3, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51, 0x0}, 0x2020) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000508000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/29 15:53:31 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2017/12/29 15:53:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x400, &(0x7f0000990000-0x6)=""/6, &(0x7f0000cdf000)=0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00004c3000)=0x5, 0x4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000d7000-0x10)={0x8, 0x9}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000028b000)=0x22, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) r3 = socket(0x8, 0x5, 0x1f) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b56000-0x30)={0x7, 0x4, &(0x7f0000e13000-0x20)=[@map={0x5, 0x1, 0x6d6bbfa1, 0xffffffffffffffff}, @generic={0xffffffffffffffff, 0xcf4, 0x8, 0x27c4}, @map={0xd44a, 0xfffffffffffffffe, 0x1, 0xffffffffffffffff}, @generic={0x0, 0x7, 0xfffffffffffffffc, 0x4}], &(0x7f00003e1000-0x8)='wlan0*-\x00', 0x4, 0xed, &(0x7f00003f4000-0xed)=""/237, 0x8, 0x1}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000056000-0x8)={r0, r4}) r5 = socket(0x8, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000866000)={r5, 0xffffffffffffffff, 0x80000001, "bbb4b3ae45fbd7cfed1a3118589006c6043d86a7b5903566df3a940b5e2f0429017fc0db50b48fa0efd0f0567728332e93cfb6a61b0466f2da4581c0f31abae83aa9"}) r6 = accept4$inet6(r3, 0x0, &(0x7f00004df000-0x4)=0x0, 0x80000) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f000007b000)=0x128, &(0x7f0000425000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r6, 0xb73, 0x3ff, &(0x7f00006e3000)="ad032851fc090e7f69aef137d8cf230895aeb60f9d3fbbe227e5fc14f328e948bf6fe6386a41a4d8650e55e9c2087d7bd34d06c4050d6cd22bee8b9ac8eaa906d2cf15b444b58fe5ef77bdf18cddae308afd8baa4b1fe44badfb5a3596a394514176438ed9f1b51b9b21ec228d6910a91f3e1ecb", 0x74) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000e93000)=0x0, &(0x7f0000926000)=0x4) sendmsg$key(r1, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x401, 0x5, 0x19, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x81, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x2, 0x8, 0x0, 0x1, 0x0, {0x5, 0x0, 0x80, 0xffff, 0x0, 0x9, 0x0}}, @sadb_address={0x5, 0x17, 0x7a, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1f, 0x4, 0x0}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) readv(r1, &(0x7f0000821000-0x50)=[{&(0x7f0000ffa000)=""/164, 0xa4}, {&(0x7f0000777000-0x91)=""/145, 0x91}, {&(0x7f00006f0000)=""/4096, 0x1000}, {&(0x7f0000dc2000-0x83)=""/131, 0x83}, {&(0x7f0000e3f000)=""/0, 0x0}], 0x5) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r1, 0x1) 2017/12/29 15:53:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000001000)={0x60002000, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) epoll_create(0x53) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000e99000)={0x1, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000095c000)={0x0, 0x0, 0xffffffffffffffe1, 0x6}, &(0x7f0000bb4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000328000-0x6)={r4, 0x81}, &(0x7f0000915000-0x4)=0x6) 2017/12/29 15:53:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x10, 0x80e, 0x2) sendto$inet(r0, &(0x7f0000fa2000)="", 0x0, 0x2, &(0x7f0000dfd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b45000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000643000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x80000000, [0x4, 0x791cd046, 0x3, 0x6, 0x7, 0x680, 0x2, 0x3]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={r3, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c3e000-0x10)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr=0x467, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000064e000)={r4, 0x4dbb}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000002000)={&(0x7f0000002000)=[0x1, 0x0, 0x0, 0x6, 0x6a, 0x4, 0x53f7, 0xa230], 0x8, 0xffffffffffffffc1, 0x3, 0x5, 0x7, 0x1, {0x8000, 0x5, 0xe248, 0xdc43, 0x2, 0x7, 0x5, 0x1431, 0x4, 0xfffffffffffffff7, 0x1, 0x0, 0x2, 0x5, "04504e320b14056cd54c2390404accffd03301ed01414a2b2e7ce998796e965c"}}) mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(r6, 0x0, &(0x7f000055e000)=0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000a97000)=0x0, &(0x7f0000230000)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a97000-0x4)={0x6f}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x10, 0x11, 0xffffffffffffffff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d5000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x6, 0x7, &(0x7f00006b9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005a2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)=0x8) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c56000-0x4)=0xffffffff, 0x4) socketpair(0x11, 0x6, 0x87, &(0x7f00008f6000-0x8)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000190000)={0x5, 0x5, 0x0, 0x100000000, 0x2, 0x1, 0x1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000686000-0x30)={0xf, 0x5, &(0x7f0000a84000-0x28)=[@generic={0x80000001, 0x0, 0xfff, 0x10000}, @map={0x5, 0x1000, 0xffff, r2}, @map={0x5bc, 0xb7dc, 0x1, r3}, @map={0x2, 0x8001, 0x8, r4}, @map={0x0, 0x7fffffff, 0x5, r5}], &(0x7f000043a000-0x1)='\x00', 0x3a3, 0xa4, &(0x7f0000876000)=""/164, 0x2, 0x1}, 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004c7000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000d28000-0x38)=[{&(0x7f0000c15000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000659000-0x10)=[{&(0x7f0000bd7000-0x2a)="ab6efee6c6a13b6cd9f00196bd7193fe658d324c12bf8ec06dfb5f65155d25ae7a1629d86dbd88b40234", 0x2a}], 0x1, 0x0, 0x0, 0xc0}], 0x1, 0x4) 2017/12/29 15:53:32 executing program 6: getsockname$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000abb000-0xa9)="1f000000e8010200000006c507141a237229762cbb8e189ff18db5588c3d050000000000000022fe39c3c1a054d541b4", 0x30) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000032f000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000b8c000-0x16)='?', 0x1, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r1, &(0x7f0000d88000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe8000-0x4)=0x58, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000a82000-0x1)='I', 0x1) sendmsg$unix(r2, &(0x7f0000cd7000-0x38)={&(0x7f00007d3000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072e000)=[{&(0x7f00003a7000-0x1000)="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", 0xf1b}, {&(0x7f000026b000-0x4)="10b9366a", 0x4}, {&(0x7f0000d03000)="40670fce4f3a7ea6f74eca16e884a158b6e2f4f8b869cb91e9a93765cafdadad6fd563048046b75bf9d1e0493b45266c49d2c2425697de8d0b0f973560f66fcd059422ba435ce30a0775cf47b5969c6762bb0697687ef8f80f0fdcdba4e1b43d15fabea9dc1c9db8971e03c069142abb14a2469a1921be3ed2703892eacf5d12b6e32867eef18e9ce6dd12f579975c46425ed6df7e8c6c6babc01735fbc99f72f840e4fe26ca11fd14e41681e1d420525640", 0xb2}, {&(0x7f0000926000)="1ce2f18b3f9b7bce2c153c0dd8ba912861ae05a8b2c158d99d7f1fe3b54a8af1d0ddc0bf29cdc116fb4e899ca86d829cb10454612de0bdd93f1f527b83dddea49d1a17e2ed61f61e7e522fc07593f4d23680a703b8a9bab5d6b838cbbdf1f8095579193e22c1af6951c93781d009bbd13be8ed1bca912b06f1af1de9288c55235e43f51e5c35649ce8396d98fd06345dabf2ff2f62fa98dcdb1c631ed89b5f6925a9bd85404c2d679d08ef0620405c26f0cf38a45728c51f0fe36ea020eaf7e63e18d64645973e5cb878eda9397add99e81b328de3", 0xd5}], 0x4, &(0x7f000089d000)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r1, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x160, 0x4c014}, 0x48004) 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x3, &(0x7f0000ba7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000069f000-0x8)={0x0, 0x7}, &(0x7f000037c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003ff000)={r2, 0x3ff, 0x0, 0x5, 0xffffffffffffff91}, &(0x7f0000005000-0x4)=0x18) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a03000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000f63000-0x4)=0x8) bind$alg(r3, &(0x7f0000f87000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r3, &(0x7f0000a17000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bd1000)={r2, 0xeb46, 0x1, 0x1, 0x2, 0x1}, 0x14) 2017/12/29 15:53:32 executing program 5: socketpair(0xf, 0x8000f, 0xffffffffffffffff, &(0x7f0000fb0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000311000-0x10)={0x0, 0xff, 0xe5c6, 0xfffffffffffffff7}, &(0x7f000084a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000d35000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6adce71e927fae7, 0x1, &(0x7f0000beb000)={0x0, 0x0}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000016c000-0x4)={0x8000, 0xa}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fb0000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x804}, @in={0x2, 0x3, @rand_addr=0xa974, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0xb3ca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x74) r4 = socket(0x11, 0x802, 0x300) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000b57000-0x1b)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7}], 0x38) sendmmsg$nfc_llcp(r4, &(0x7f0000f14000)=[{&(0x7f00002c1000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "ff9751c4939e0b5a2480930bcba7e2fde29fbddfa094c7d9930750966c1dc2f9338c5a3a696f87fcf61d1e1a00c3b6d627273ebc65d68f0f92b6ee43bfacdd", 0x0}, 0x60, &(0x7f0000bf3000)=[], 0x0, &(0x7f0000288000-0x58)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/29 15:53:32 executing program 1: socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00002d0000)="1f0000000104ff00fd3945c0070000000200050008000100030000dcffdf00", 0x1f) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000097e000)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e42000)=0x0) 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000003000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xffffffff7fffffff, &(0x7f000014a000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00005f4000)={0x2, 0x2, @rand_addr=0xf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f00009b1000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eb0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={0xffffffffffffffff}) 2017/12/29 15:53:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000946000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bc8000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x20, 0x1, 0x4, 0xa, 0xa0, 0xa0, 0x3, r1, r2}, {0x4, 0x9, 0xfffffffffffffff8, 0x5d, 0x2, 0x8000, 0x2864, 0x7}, {0x2, 0x6, 0x7fffffff, 0x4}, 0x3, 0x7, 0x276, 0x1, 0x9, 0x0}, {{@in=@multicast2=0xe0000002, 0x5, 0x0}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x7f, 0xcc, 0x4, 0x1}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x10001, 0x10000, 0x3ff, 0x9}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x61)={r3, 0x59, "22be7486b4a8df4af8d779b7401587898c6ca9092d8e5e7236edb9a28782bcc371514ac23897ea7f401f9e5265fab822d0cd39038ec6439ab270a480a0bdafb93c0ac052142dd1682783628a0978b4b5b380e63027779e3546"}, &(0x7f0000001000-0x4)=0x61) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f00000f1000)='Y', 0x1, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f50000)=0x1000000000005, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8010000001e, &(0x7f0000005000-0x2e)="78a32717", 0x4) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000)={0x0, 0x1000}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000a000-0xf6)={r2, 0xee, "45ff9543ed077a10984f8534da8e64e9a5d2a07ae60af45ebe744622853801d2d90150ca58bb73e6e436445ad21cfa138df3ae041dd6ee74865e5a486a91e682e4d496c8d156a1995e0fa85c35f0515f28e5587005ca8e897b1efb98b72429f32d1bb01db469b45a68c5c669df2f22ee312db5f6f92e4cf318605b06b1333d41d8f82d1a21b53786292244699ef072146f5d9e976fb614683253eb9605128df0aa16c5c8d3b510c499aecdc34c47e3951cb1ea029bab50ae64d26639611882fd9ad88e4420be66d0be544a787e8400e54d69ec3d6c1d96e562958c632a6e49ccefd2d565c8f5ad76ef73ae1c451c"}, &(0x7f0000008000-0x4)=0xf6) [ 36.819190] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e06000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),crct10dif)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006b2000-0x8)={0x0, 0x0}, &(0x7f00004b2000)=0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000131000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e23000)=']', 0x1}], 0x1, &(0x7f0000626000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000f1f000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be4000)=0x10, 0x20000080000) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000695000+0x671)=0x802, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000f1e000)=0x7, 0x4) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043c000-0x90)=[{&(0x7f0000f1e000-0x78)="db", 0x1}], 0x1, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x810) 2017/12/29 15:53:32 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = socket(0x2, 0x0, 0x2) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100140c0002c7", 0x24) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aef000)=0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008d8000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ca6000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cf7000-0x4)=0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fa6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef4000-0x4)=0xe8) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e3000-0x4)=0xc) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fa6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000-0x4)=0xe8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000967000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa5000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000051b000)=0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fa5000)={0x0, 0x0, 0x0}, 0xc) r13 = getgid() mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fa5000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d73000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000fa6000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000e08000-0x70)=[{&(0x7f0000fa6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa5000)=[{&(0x7f0000fa6000-0x39)="05f72099a8eabcc732ec4555ca43fc2421310ba4ca649d3cc4042a9c53087a690870c5c45a96446a8fcd4dae2f23408c88fb35c3de6a607d3b", 0x39}, {&(0x7f0000fa5000+0x930)="136449035ca75807eb1f67b2fed1d9473b39b48e1ea0bc6c05cee7ace7bd85c497ebbad1873c22419bf523e2d2500dfbfa85125005d96af15810183357df21eeef5254e70dbba62ba8a9a40931396c22602ba82aa06e0fef4d4383fc0bdcbc62ef2f4a6741a629078e6cb2131bfe921bcd5b8cc31871e5", 0x77}, {&(0x7f0000fa5000)="4c7aaf56647d693e181bfc8e16e3345e4714762c6d33d552b78f16877360d824cc4f84ec6c59c8596922", 0x2a}, {&(0x7f00001eb000-0xce)="4e27ef4f009c57489237a2a606a873b103aa28f9a69708a3e1018470c2a13ba2ecb11a8d3ee1f1bf73c240766e77dc18e95c2e25719ab78b1d11270e36769aaa3ed0b46e951a38fbdb88ba0758125187a83fa3940b76026e2156dd59a3bd373a576bcb0769aca02027e5abb188d493c74609f382b2a932906f690fa0800aabe68aac9922ab3abcc82bfb4dda4c41ed4562f855e2da81e30c7c9bda13d58b1d6f89bc5d9d99ae2abfbeaa055536fad3c1d30f55d97d2ffc5c69dc3c205cd66d1fe012672bb195b7af2828277aafc1", 0xce}, {&(0x7f0000785000)="53cd07a29fc4bd664f8ec635ac0f03650cc43dd1a4d02e4adb3147bc354dfdb680f277605a5383b72019058ebb6f798d1d15fcbe8406cd3cd5eee2b78b5cca20b4a79787607e6fdc0913203ea0f75a53c7363cb7b66fa7799de6a5f79028dbc66a05cb5d8e8110ac6418743ee0c85376af2d3c29fa15500633671d43734b32ca2dfb9c648eab5688a13125087c39ec470e0bdf105689c80699", 0x99}], 0x5, &(0x7f0000fa6000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x4000000}, {&(0x7f0000afd000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000fa6000-0x40)=[{&(0x7f0000fa6000-0x7c)="406bb0f84567bd78bd44ba68ed720aaa2bb3a5f5cf8aa308b3cada56d73c52f3d739a1b045102634d7784d63ac17d8621c86048364376a2a6e356c6a639b336685432f9b30525c3015e328b2a53393de16aec112dbfa8aa8d5deeda8fbc2d251322f1784fa453edf55d3a9354b37be8a5e60f74f5c48042377ee4da6", 0x7c}, {&(0x7f0000330000-0xc4)="af860a488deaa49562b77a9727260c71d19d6fadb4a9f8c84b924db1e99d1da303d96c12c739c60865f3da862f0a3944c22d830cc7c84c9a290c0177888138d335923a3925b6045d180531c3a72e2e03729aa9561d8ba193d74bd9726b96a0e2216af592a031d1c7400e884b7bee8ddd8486f50b899fa768c3f622d2a384fd7417a5668c28bd1c0ea5b85668b7cb6684e30a74b6acb74b3ef2f1ca6c527fcfe7fd5876241966d44f6fff27538ebc446b3893f533fd313f396634bddc3a34ed5edb0b0b50", 0xc4}, {&(0x7f0000d0b000-0xc0)="c835844fdbfe0da4ad0b0d5b70505383200df8fbc91acd6430b95597704ecc6f1683c22cd81d90bd9894a7aa565493b37289c1e7ebc6875b0ca0637b6b40bb6298d9017945ca293d3161d02f1bca9ddff166de3531eb81272737b34ee6f9bf2cc7e2222a0dc164bda93c7b40f486e182042775d6de1482f76651b8a40d5a70adeab68b1535e256c218cccc699113980c974d591691aa1b42f5af92ae9cdc76bc2d0de36e7952698880a68414cf7e98d4bbe0dc8d204bf882ac3d4d78e329bda0", 0xc0}, {&(0x7f0000087000)="b304f1d04f9990bf47137da915d63183915f142acb221f0d5c07bfc85e0ae07b328aa371fc0de50ec865a197b16fe4618307fd3805f8d4554ad1ac8f45f79d6a9c40b918ab48955a0adbde40cd009046ae06ea14c88518b40bbc709318a3277dc0c333bb", 0x64}], 0x4, &(0x7f0000fa5000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x58, 0x4000}], 0x2, 0x4010) 2017/12/29 15:53:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dcc000+0xe44)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f000067d000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r1}) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) accept$inet6(r1, 0x0, &(0x7f000025f000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) bind$alg(r0, &(0x7f0000945000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000-0x20)={0x6, 0x7, 0x200, 0xffffffffffffffff, 0x5, 0x6, 0xa9, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={r4, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x10000, 0x6df, 0x1000, 0x7, 0x6, 0xffff, 0x800, 0x800, 0xffffffffffffffff, 0x101, 0x100000001, 0xa34f, 0x9, 0x5]}, &(0x7f0000002000-0x4)=0x108) 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000de8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000499000-0xb6)={0x0, 0xae, "5508c4c6d63e0fd12c41cc375676a8d389aadbe1417afe39da408305b6816e3f6ea397480ab0039105da207814e4003af479001b39f16513a934d64fc8e9569c09f09c46d9d41ecbc21f433774d5612daf60933857365ff8edcfc4074350d711d2d9703cde1676236bf4ac5abaa5258ed222c40b1f86449cecf4cb7343ee20f24d06652e8e9977b70ddcbbe714be2022615df0bf79ff14963b04cfd78ce5ad959383635878fdc7fa17f36af8efab"}, &(0x7f0000cc6000-0x4)=0xb6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000998000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7a, 0x8, 0x1, 0x1}, &(0x7f0000c6b000)=0xa0) shutdown(r1, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000669000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000014b000)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005d6000)={0x0, 0x5}, &(0x7f00005e6000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000fae000)={r5, 0xffffffffffff0000}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000)="", &(0x7f00004d4000)="", 0x0}, 0x20) 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getpeername$packet(r1, &(0x7f0000416000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d5000-0x4)=0x14) connect(r0, &(0x7f0000f2f000-0x14)=@ll={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmmsg(r1, &(0x7f0000545000-0x1a4)=[{{&(0x7f0000d8e000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d22000-0x2d)=[{&(0x7f0000d74000)="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", 0xec3}, {&(0x7f0000c0a000-0x82)="38e27cda8ea537c091d80e6bdd15e58ce3927a8f951c3f44e76a45f0eb5955bf39b83ee10ba48fc25dfbc1844ccab2897eb434dfd58500e3b0ba6f695e4ee4643188c596a128743febb61cf812cdf13359682c46e7977de70e4027b13a4dd8bffe1669f2bb56769bcc9a2383046b58edbddf7fbed35505c26574e1ec2a65a7ddac77", 0x82}], 0x2, 0x0, 0x0, 0x81}, 0x9}, {{&(0x7f0000ea2000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000991000)=[{&(0x7f0000a91000)="5f9486fe687cd71b55929531a08f45146c578cd6a04b4e72853565371845e394b79d62490536a6fde7586e06b9a2d6e41fbef27e1d55d4d5da948a52a5a72fedef3db70c6b908ee8998cacfdfddedbad84b95a2d4a1483ba46d16ec8d07ed72955070b5f1573349841f427e55ed4671577d4be960c7119d36cb36885145856fb6561985c8e9f97d88adb42fb0d7f830656367c62496fdfe4101f8bbf4b4591bb6606d79a2fb49282f9fd953861836e7ac2b58db6213ca169fa387aaad8faf4be7925b0896426c3c9ced836a264dcb6d7d9a162d9de06cf901fe688d19e2a52cd0c42b86fc1b20434538d9e42c63cfb69491e7904bf", 0xf5}, {&(0x7f0000f40000)="f9eccbd175ac82edee36b721de771a296a8bb744928f541178e4b6987f4e2ec7cc076d4c31b5aa7c56c29abecf104034733c3b653ce2ea5ad0484da28e315d60f8599d78dd839853e2a8359ab29d448336aec13fdc27eb049a28238699905c9423b6e317df82543208ee5e73741ac163ee72d770990e823c9b7afccbc779a8a454257a2d29fb768641a8f2b480ec64e2216046177c51b646474045236e9300726a6b8035d2366429a4d926618913df8f4a1410396ba5b1c2f515e9554703c9c8818f40f810af9b70820776dcaaa82e6241861cc51ea0510abceb2e92ae823787338b60750f0f31fc95e4a22188", 0xed}, {&(0x7f0000be0000-0x43)="307914413ba9c1c96c3fc0f9cd492fcfec40e80143d756fc759777678376acc1a7a8d97b65bab69a9f4ebea813a34af3f3914fd8a616e5fdd3257b7e2c622cc0673407", 0x43}, {&(0x7f0000bda000-0xea)="fbb5d98e037291eedca43d4d17c873de0af2320ac71be63f61497089a04a5afdff1b65b111f710d5b6045666164db013f67062eccb6b8747d5fd2dc64e0a910e2c2bdead7ea34a3cc8600a4660d36aa0eebf0a95050989591db996607c7b8adf6a9c8b4c69d87579ee6992fa52b4817f274939be9630a1c3db0016e83edd4e611d5de73e91aeca744da426b99b7f9f9b4837154ddb94af06733b0304a96a9919b555e8f7f643af03ddb1d27d413f3e967ed9a0627a268c7d1ba272980ab92209b89d7c669d117822da9a9e885a8daa36d6538e6e7a47eaca2e730bc14ed95082659e2b68d652e25104c3", 0xea}, {&(0x7f0000707000-0x63)="cd37a29f95ac86b96d961f79f5390579bda4eb7a574a741201755fea8e07d2615bb6b4ad9ea20317822df356fba0050a4574413dfb5b3d3ed0790db29c3f914fbccf1daa39c921a5800454aa52fa4375b6b21918553f71c31341d0be6ad4ec0d680d34", 0x63}], 0x5, &(0x7f0000b37000-0x290)=[{0xd0, 0x117, 0xff, 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0x1000}, {&(0x7f0000f15000)="5d85bc8076f864cc49994ba910992c8cddaf6a14e7c13a1d521869362bfa913e39d3f0461aaf1458eb434654e74fc2ae11a9dc8a80a1eff0d6a0762eb3df963bf63b6e25a4f75abd9227093b36a3e542b8ce89fd56b02ed19ca1cda2e7860d20e7b4f27cad4e2be795528c99d74474cedb9abeaf7d7f6ae066c2cba81621233b674413a9caef134abfd55edfc4c21a55eef2c1f4f005066f407a1f2193afa45172a1fb5a2b1508fa1a93ace66a22150599b0766279b0ad6f8b576a69bb8b1a577f95164eaa326150a8e043bbd72f66cf1684e6379c67c9fcdb5ad0fba2b5859d0502ee3f343e7c92f043b3ec97095fe63883668ee9f54ee94625cc3011fa1ca73a5dd74fd88cd9ad06cf90b7e8e3c823483dcc50c0b4ddb35ade0fcb06c6ecc3999ab7d7c1e5d7c2a190a0da7459ea1de9da997307914848cfdb5654abe80cbb483329542df57e9c13d81ee6c54c3f376aa9130914b790400f30555e0581ee778d72ebf3f632529ca660fe784a25bd89dabe85985e9380990dd4832521033598e94b98c76de2f1feb2ddc295f4fa2e64266548863003956375507823c14c3d44e7469b200989733a1aada1807326136aeb734c0bcb2f0b9242177ef7ea33de6888e5c5e1e4e7a0d88e2244c0c01b39b154085f4afc0bc18c61d83a2ba01efb2fce1cea1ecd655d8247c7f1f46d4f1fad9db54d0d13f597a5c8da31ccfe8a8af1f07d3b46f67b1d702c67ff611e55f8fb84dc422f52902ef546ce88219c799a7e5d8e507f7d96bbedb33d525cca80dc825a1e39915fe2b97d0e1499bb8da29900780d0d031e3a0da8b1274c93831ae0ad69d498dadfdca9e5e35828ea7b21859dbd272989027883dad95bda65f7320dcb26f886d3b43050a4b410962a72dc64f75ccb059f4772eb6cdc54286b75e4b24741c6d518685dd2c79f280b75748b3624a0948bec7d8ac1288a7e8baec6a68ff6137044f1d1375a10dce74f89068046fa1eddf0fa59f616a1e5cfb0563c5e01ba02469443604fc7069a5aca5ae1e456a1f568b1293a10558161bfb7feeeba74e9219010db24d3d49dfd66e884a312a0924e991079221cf0b23875c09bee138f23a267dfb4f7a3eaa9c896d1bbed39ad78919b2bed62b4e0d6d5898a60510348b00344c5ede7469397478439f411501de284485e6ed0db75a9c0c20030c5ec89d283df9bf7f86d2354cd7d575e8ea0c11b0a40237066b98aafb5730f11ce4345cddb8a78ea3edf2cddb8e927e02be4f6a765decf48b98bf3f23555eb0b845df94dd1f63e0c318fbbba4833a8d354829ffa7a6a1a030ee7fae5a0be0fd1c2b4c3a0cdb39d9fa40ecbd059e0dd912fb51e1d68ff633b2423d40170da6099afc40921b9a4764e8dda8f247568f4d25972f7eb059a0d0225524e79e35cefbf5510497d063defe12dd074cbd1dae3794b2bff5b30bcb11964980eee4a9fe75babb77c8b059ba5dba82eaf32c9b66dabcecd7c18096748c49b977c78cb0c5692d627ea0280f0e627f9234041ae0fb52a7f4c3317cded63935244c9da5f3979a64330fdbb97d256716367803d83f28effbb4fde7a4fbf25927215dd4fbbcddf75b4869c46f74d6f760095aed07e3e95ac8a69c2a25b2c0af580facde01b0b45f261086650c69f702e2b72090206ce1078ae1d5d725bdff95d473e386de294c62cee342f08cf1345fae0b7ccdd3ec8a98bf2475280c7f73c9f1827e8a42c3346d5c33d814515efd2186c74c888110604d27514bb66ecbf44bdc178466c789dd36ab60cb938b2dbb37660f71aeda2efd2634a8b34e911912a6d6ceef8fe4a5d89a91fda2112cc74ae8251bfa8ead69a28eedcf1b19b69f595fed2bfcf9401790daa0ad0877f5f9eaaa913629e17d2956738762dc8df6a311a20384ea5a201650ea3e4f33554a7ddc8876727e2c74148be1db9e4c24c55a74c798e5319b9b3448d7d134a7381e12f731d365cbea6e68d88ccaf62ff2de1233ad22ae16b835a099ee6b0d31ac5e72119f13c13921565540056437feaea99240d400aa01bcac407ffd56538efe151f7d6f2ca6a9306ea39f355ccaf4f3a49f383acb36a6781514dd978ce38142d0b3fe17b7f4405a08e541472b9b9e5e724e5388ba45f66fddefd11892f6f618d5c2bcb754d7d338e9f207127ec550734a3ccdec25d5addbaacb1c194180d2c029cae30ce7b37bf51df27eeb85f3ef88a1130afd2a625c018c53634d7b2e5126b40df4422d962e445fdf64b661c01bc8d1a6ca0d0fc61dc8274c155bc48bfaace1d591347f1ac1a777ce4de59cee44e651158f72d1f75152d6629a469d43570c8e7fa83f5a73d86e27020ef5c4a90637ce92af30fb4b2d48ab23c1f5ff399647f1ec84b33f56a231a930f331d32e3ebe7b24ab46c3606eef14edefb4487413b82bdef9570a78add9fbc5207ba2544b23ea077894808a8ba4ed3caafa7db68f64788b9698441613be6bfe7fa64e191da705a153562764c2520acd346767b1f0aab86941463fdad616dccee76bfa68ce2bd6c568812b485ea1523664c605c1b5ed647e8c7be7a29381b83553cb4dc6a8ef4f9d94e48f563dceb8525fcb1f6e0830d7ae4481b466eaed21eca09aaeb6e4cff2a849d059a1fcf5ce3d0600273d63a6e68cde301c8174f7f7246259f477da8bb5f47c67f35e9ab64d4058dfe34f0f71bd9c0db49ecc760ecc78e17805b85d1dabd7cf856b477d2875c7dcbfa2dd20fc21a94d4067253caa61f1975958cbc79cfb138e983829b0d2480a2b31810683892c57bd11c9319cd303a0cfbb4284a8d902a096824c4c14491e34acf1b0598c5946e1494bfa4c74ea0dc5c965e09db96d86ac28b9466ade596ef5eceab37fb56c1927306727608618a74ac2a89f5650aa3cf94d41e0319772575ccc3dbf7956e33b44348537d478cd44e16bb1910ac56a7cacb957a28e1ab8a695dcd0becf1989933db54cd8dfa046a3f9998b66bdcc7a7f3b26fec7bad6c8ccf305339194dfba92af5faeb82ceae6f7d54f84c577a0ade3b4790405ca5d2fb3133db3dad737f456a901542b7f43b8a8cc3beed3c2c7a094b8992826eaddf2623fb66ca666df012ba019fd2b899bccf7ea8e4e7fbe9602a2fbb64d1684fd63f6774d5be55368a9629c47fda2f9d1289085efc81fc5fcd4aebbca8f091a8463459de76cfea9912748aaefe10624aa3b4b2d3a71aab6815afbe61234972785100ddfbbb8af76e5ab4a0b6f681ff89c779a6227b008e23e2090b47e03d7865fab06870f0b2cb31e8c79365057ca9e1b834787c86e820aad40eaa3d8b51fb3896609ffdbe978206f3de603450d6dc64c86a7164c2af9cc662f2af693dca1ab21bb03e860f13d575874e3b07156d99dc1b397b45f0f9c6fc0a68ffb308af706de3d1d5c9b55568b65052c702060a6994c155516ee7b7a73c68791eb9d90ba593e0c0b08974b5cdc03af5ed93a4d9f01d7ffef02ca65238b26d1b9757073af188f59fa0dfaa57bd3558c8f812bc2ce8b7ce48858c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0x1000}], 0x5, &(0x7f0000abd000)=[], 0x0, 0x20004800}, 0x1}], 0x3, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000834000-0x20)="1f000000120007f2000094ffa40000770000004108000a000904ff000000007b", 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000099a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000096000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000548000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) getpeername$inet6(r0, &(0x7f0000ce2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab9000)=0x1c) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cfd000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000a6000-0x28)={&(0x7f0000e32000/0x4000)=nil, 0x7ff, 0x4, 0x20, &(0x7f000091e000/0x3000)=nil, 0x1}) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00001e0000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000487000)=0x10, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xffffffffffffffff, &(0x7f0000c78000-0x4)=0x0, &(0x7f0000e38000)=0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ecd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00006be000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004b7000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000655000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035b000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e9f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d66000)={0x0, 0x0, 0x0}, 0xc) getgid() r11 = gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000789000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aa0000-0xc)={0x0, 0x0, 0x0}, 0xc) r15 = gettid() getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000044000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000cb000)=0x0) accept4(r1, 0x0, &(0x7f0000deb000-0x4)=0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000771000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084d000)=0xe8) r20 = getgid() sendmmsg$unix(r2, &(0x7f0000f68000)=[{&(0x7f0000498000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004ef000-0x20)=[{&(0x7f0000b6e000)="b4825e60701f44f15285596a7a66c23432c6821934fe3c1c35de3f65dbc7b47a76227d9e04a5ca6db5618b166d1af6487771ee755f99e7c1421d3c50f6201320d4c91ecaf68a534fec4f3dcf06531c3ca8b47a398efa0bb3723d8963f50f2f390cbf2497fecdee2e3454f49e6cc6e0722ef711857f79d2abef52494528ea1a5a8d3ee9c306fa6ef1dbdabb2b586f5fdbdf7e7b05c0a57748fd1d640ff985ef5cdfaa0f8a37c433019c0f1303e41511e05096e524f89a2230363fa99dc47946c60c8c29e433a8ed8b353911ba", 0xcc}, {&(0x7f00006f6000-0x3f)="b77fba9da6f698e0ce77bd54b80ee534502827b4b5d99cb73ffae647f1f2bed9c9682f75dcbc1a63884be38a92311f3cc67f8c51c089942ae7beb4c46ea74a", 0x3f}], 0x2, &(0x7f0000122000-0xc8)=[], 0x0, 0xc5}, {&(0x7f0000676000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a47000-0x60)=[{&(0x7f0000828000-0x2a)="952cb2439917bbe7e66cf8e0bb355deca660faed8f806b26d81c2c429ae1113c8d8b4fd364e292e9e70f", 0x2a}, {&(0x7f0000b16000)="be10cc8b72d556dae78e46724593aa52b3969adc0039800752f7de1f7b8221304d72b52d77007e8aafd04f8c7e6e90b4f37b4894ed206989d6ae558cc3ac5e223808c8f4c062f5323fbcb48b2099cb8bf458a3c9b698680a2c6d", 0x5a}, {&(0x7f000095a000)="e206b5455195d3338f6860bd0ae03f26b7cf719bfb5d7a8e3c3181d707f273a4d19f025fa432d17d2869570861f8b4fdbff354f2149f6be030ae4e837dfe1d9654fd91ce21c9e19a9ade6f0be788fece7325cbf1126e7949326fab8cfe8c3f7b983b52e25a6acaa8b950856eb4b05081ea98fbd0afd2e37d76fc9c6722778ad85b0675aa2e495abd322fe3895df0b5bb4d49860b0978c6459f28742b3f457ef7221dde2134f85c7db4191d4e0c4282425f20ca9df670a67d44651dc7582ddc2eb693f24e1a969de0779f32c656ddd03a301582c3dd542bb6572667104973c6608272cd44b0c462fd26a4", 0xea}, {&(0x7f0000e29000-0x4e)="3f8f4275ce478112237ec76aa37240e40873d666dbff9ddbc23f073d129836b26b0e6cf60e8cc53ac6166372870d77da1d638b7acb949a2858ec07725acbb4e1f72e87387e4ae6a63120c08b3661", 0x4e}, {&(0x7f0000305000-0x5e)="aa1a5d65a6fb959e0b07011eef1ad3cc0c6d571d2ec578a9ea6f468b54c9eca38a67fbdf3d14a7ec87928866970686f10f543eab72bca4762d2c925c2301138ed04505af42dfaa3ccb7e66af4bc174ad05fdced885b9008c09921c34a17a", 0x5e}, {&(0x7f000063c000)="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", 0x1000}], 0x6, &(0x7f000065a000)=[@cred={0x20, 0x1, 0x2, r11, r6, r10}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r2, r2, r1, r2, r1]}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r2, r2, r1, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r19, r20}, @cred={0x20, 0x1, 0x2, r18, r5, r7}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r2, r1, r2, r1, r1, r2, r2, r2, r2, r1]}], 0x178, 0x0}, {&(0x7f0000b31000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd1000-0x20)=[{&(0x7f000034d000-0x64)="9c97cf2d4916294b36163207a4b2c11f3ac5f11ea88ed6cc95f042628ea037da1c2f0f7b45e05805d01dc396e094c2a1183560b28f8e1d0dedae8229b16fee8d373421f4df603246527003e71f0cc70faaafc867229f78eb7138b149b4c8029bef80588c", 0x64}, {&(0x7f0000f60000)="6950be03a1fafc56569d192320ad060e74346f875c1101f773d193c50974b9b372fcbd61104b8d7e2cdd50dbdffc0f59c702981427559485c250ba493cab2b5bb6df8429c375f82c441f5035d994e849e8fd14f51e1a134e7f4e8cf4d7fc2d1e192b36a877bd8ca44ac3d8eb4c0fd038aaa610882f83589501a7916be181bc7536081d9be6887cd0134660647ca7d9df58a33ab519b7642cbdf82300", 0x9c}], 0x2, &(0x7f0000853000)=[@cred={0x20, 0x1, 0x2, r18, r12, r7}, @cred={0x20, 0x1, 0x2, r16, r9, r20}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r18, r3, r20}, @cred={0x20, 0x1, 0x2, r8, r19, r13}, @cred={0x20, 0x1, 0x2, r15, r3, r10}], 0xb8, 0x400c8c0}, {&(0x7f000069d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000eae000-0x10)=[{&(0x7f0000d5a000)="", 0x0}], 0x1, &(0x7f0000536000)=[@cred={0x20, 0x1, 0x2, r18, r9, r13}, @cred={0x20, 0x1, 0x2, r4, r5, r13}, @cred={0x20, 0x1, 0x2, r15, r19, r17}, @cred={0x20, 0x1, 0x2, r15, r14, r7}], 0x80, 0x4}], 0x4, 0xc0) close(r1) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f00004ba000-0x8)='./file0\x00', 0x0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ce5000)={r0, 0x9, 0x26, 0x41, &(0x7f0000ed1000)="8a42568e4bbbfb31ca94e4d3f3136def70d90fff5a2c7b50a15ea541a944942a71ce5dcd8549", &(0x7f00007fb000)=""/65, 0x189, 0x20}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00007f6000)={0x1, 0x2, &(0x7f000098a000)=[@map={0xfff, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aad000)={0x26, 'rng\x00', 0x100000, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a7e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c26000-0x1051)="", 0x0) bind$alg(r0, &(0x7f00006eb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) sendmsg$kcm(r1, &(0x7f0000bf4000-0x38)={0x0, 0x0, &(0x7f0000dff000-0x50)=[{&(0x7f00006e9000-0x2a)='\t', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 37.006637] audit: type=1400 audit(1514562812.312:40): avc: denied { getopt } for pid=6046 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b12000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00002be000)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000526000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00005df000-0x4)={0x49}, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000db7000-0x8)={r1, r3}) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f90000)={0xffffffffffffff9c}) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000f90000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e25000-0x4)=0xc) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00004d3000-0x10)={0x7ff, 0x7ff, 0xffffffffffffa16a, 0x2}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f8e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000064f000/0x4000)=nil, 0x4000, 0x9, 0x10, r2, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f91000)={{0x400, 0x9, 0x80, 0x7, 0xfff, 0x5}, 0xaa93}) socketpair(0x0, 0x807, 0x2, &(0x7f000042d000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000238000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f93000-0xc)={0x0, 0xbe542ed7d4f88591, 0xffffffffffffffff}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000523000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000f94000-0x4)=0xc) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f94000-0x10)={0x9, 0x3, 0x0, 0x1, r6}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f92000)={0x2000, 0x0, 0x1, 0x3}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000f92000)={r7, 0x2}) 2017/12/29 15:53:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00007b4000)=[{&(0x7f0000001000-0xb8)="6481c60c0f8ca78455c80759b13e3fcd34efac8502ef7dd81c5b2bf57ea0df8e416ba12f2183cbf03c0270c41f207ca5537fc833ddf2fbafd884d8317bf1f5d25dd74f5a102dc836d861055aae99cdc17014de821aee43fe1d6a151bff55c9aaf71c8577f8a045baaa232ef74da94acf36669f3649f02b1760d69b8debdfe731865225971c33ff8de0daa578358f4bb15276943cf52b925b1bc5097446ba6360211b27209ec419a40dd0e4a6fa51e74877ab343452d2aea5", 0xb8}, {&(0x7f00009c8000)="ebf61fd05bff1e78667b9ccbdc21303333e30f9a65851289ba63ce2ebce2bf2bb000f2dcbd1eaef85c04302b809c6151c8eed08c74149379c887f978be4e22f62af158a7c6e9b1d381ff304afca268d785869513cd7ad4d3f3804a1ae5e1fb31a7554a30a1e94b0908da2ca771e2c3c6edb9c99abd", 0x75}, {&(0x7f00003a8000-0x4a)="be661ed5bda31970010f25acd19e1e13e94118a84423491c32d5ad3683fe496abcd3b841c17e5952370c0ca299bb3a33ef74baa55df5fc8efad84e9ebea1ea99920d0fafdd8727992e0d", 0x4a}], 0x3, 0xe) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ef3000-0x4)=0x8000000000000020, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000d92000)=0x0, &(0x7f0000ef6000)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ef8000-0x10)=@req={0x28, &(0x7f0000ef8000-0x28)={@common='rose0\x00', @ifru_map={0x0, 0x5, 0x5, 0x80000000, 0x3, 0x6}}}) recvfrom(r1, &(0x7f0000ef4000)=""/86, 0x56, 0x2000, &(0x7f0000dbc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/29 15:53:32 executing program 6: 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) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x80000001, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006f7000-0x74)="91", 0x1, 0x40095, 0x0, 0x0) sendto$inet(r0, &(0x7f00001a3000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e5a000)='l', 0x1, 0x4004045, &(0x7f00003c5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0xf, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00006a5000)="24ac0500", 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002a2000-0x8)={0x0, 0x80000000}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a5e000)=0x0, &(0x7f0000aa9000-0x4)=0x4) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000839000+0xaba)={r1}) sendto$unix(r2, &(0x7f00008e8000-0xf7)="344c9e69bb8c5a41881abb6e0b96bbeed6ced4d2a21f9022caa8acc1fa4d9a616c05d45dd8cbcfec11e96fdf70656f9fadd7eb2085516c4df0cf1f5b43284f42bd3c38873bffad5a1d954e25bad923bdcb32a861dc4a002bd6c0c117b30c655c8de7933221fe4f4e58754be8196bda0b67da57280a52ad1a8969ddaa082b3995f109288ea266cbdcbcdd07e13d1aa5903fc9b438c2ca552da1eaaac0b6e0fdc93a659e46a0d17eefac333a46771abd2b186d87902f18515d8ee4f8937853caaaad7f2587095c95cce44af0e6f7aa9e0b31f64f7da7172a94ea7d8d57d661fa18c6697f3adb728687991296541102b8a0e8f1240f03b11c", 0xf7, 0x4000010, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000fe6000)="5bf6a155c95120be07", 0x9}], 0x1, &(0x7f000090e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00008de000-0xd9)={0x0, 0xd1, "4b02492d6c269889bb67a7c05480d1922be46377b6264a0d78c8c882997b25f45a643deaae88a0176871587396b70c13a10bc06fa316ff320e8e05bf88c1ba9b575ba9c4542670901b9563a8c152cf8b77c1a7e76f88c2ce54e10114897492ece839dd8d36c0369308d7b91f0d4b79b667b45c142e6c6c15c63305ac0837c36626e104bfb438a18e55b1102d993c6f61022d406fba420d538ec32ed78f08011b2d56e377ecb90797b931a40895a38f632f14f48126e72c4a16d7f62d10ffac11a26234d6b0d9e0fd1d8dd31e9509346fa1"}, &(0x7f0000c2a000)=0xd9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000afc000)={r3, 0x6c46}, &(0x7f000056f000-0x4)=0x6) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000099a000)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x4, 0x8000000000000000, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4080) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000724000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089e000)=0x10, 0x80800) r2 = accept4$inet6(r1, &(0x7f0000ee5000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001a6000)=0x1c, 0x800) pipe(&(0x7f000039a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000674000/0x4000)=nil, 0x4000, 0x3, 0x2110, r0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00001d5000)={0x1, 0x7, 0x7, 0x9, 0x3, 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000086e000-0x58)=[@in6={0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x58) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000106000-0x8)={0x0, 0x0}) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000181000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000130000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000181000)=0x8f, 0x4) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00002a9000)=@generic="bb4754122c8b19df633162bcfb916d0f") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000672000)={r0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000057000-0x4)={0xb5, 0x6, 0x2000}, 0x4) [ 37.140515] audit: type=1400 audit(1514562812.339:41): avc: denied { ioctl } for pid=6046 comm="syz-executor3" path="socket:[15052]" dev="sockfs" ino=15052 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/29 15:53:32 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000735000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) sendfile(r0, r1, 0x0, 0x5) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = socket$inet(0x2, 0x800000800080000, 0x200002000000003) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000a53000)=0x1f, 0x4) close(r3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f61000)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0xd17, 0x3, &(0x7f0000bfa000-0x6a)="0745546f588add1bf2c6ce58e06e6b71ea61713551f258ff99717c965baf27af446105f82cac99ac422fbd7b2fba144b22b72f523ac43980126f85ea8001f7c9421a1b350a396d5d600abbc02320072c213ec787ce549a507b6ed1e32dbf794978d2dae4a16e1bce20e8", 0x6a) socketpair(0x11, 0x6, 0x4, &(0x7f00000f8000)={0x0, 0x0}) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000afb000)=@assoc_id=0x0, &(0x7f0000c18000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000f7000-0x8)=@assoc_value={r3, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000087e000)={r3, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0xffffffff, 0xffffffffffffffc1, 0x8bf1cfbff974bcc1}, &(0x7f0000383000)=0xa0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c33000-0x16)={0x9, [0x0, 0x80, 0x100000000000000, 0x0, 0x6, 0x2, 0x0, 0x1f, 0x7]}, &(0x7f0000cbf000)=0x16) sendmsg$kcm(r2, &(0x7f0000be5000)={&(0x7f0000b6c000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a03000-0x30)=[], 0x0, &(0x7f0000028000-0x1a8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000dce000-0xc)={@empty=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000eb7000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000060c000-0xac)={0x0, 0xa4, "8938124f4a9fb023fdd58bd0667a7ec0416cdad6947dd3cffd04ccedaed689e87aa912d16c02e22575a26195f2f3f32c3439782fd42dc6cdd43b047c2d9a8fe53df17e2ff124ca23c5d10e3f806f25538ed0f02cab69538c4812d1479378c124dba01d66f27d131c593915fc75baf1646c7e4615f307e33cd49f21aa007258e7f260b4fb3375e6311cd595730d7f1f3835953a687f0c553eb3ec41a358cde094026b2069"}, &(0x7f00003e6000-0x4)=0xac) setsockopt(r1, 0x4, 0xe2, &(0x7f0000308000-0x46)="189c00c0ab9153b99591c162a7c3f26f8113425180e0b7dcb7cbc0056703e8c4aa58e5ed9564397f20686dab6db81e75c5beab1d41c419192e33b8559a098701ef650d017c18", 0x46) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f93000-0x10)={r4, 0x30, &(0x7f0000423000-0x30)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e7c000-0x4)=0x10) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e07000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe0000)={&(0x7f0000c97000)='./file0\x00', 0x0}, 0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a6c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e60000-0x28)={@common='ip6tnl0\x00', &(0x7f0000c15000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000545000-0x4)=0x5) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f55000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f54000)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a3e000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001cd000-0x4)=r2, 0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r1, &(0x7f000036c000)={0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, 0x1c) [ 37.234459] audit: type=1400 audit(1514562812.520:42): avc: denied { map } for pid=6117 comm="syz-executor3" path="socket:[15717]" dev="sockfs" ino=15717 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000039c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000014000)="44aaa0a680ff5adae3019f455e19b9ad67e35c9a15eb5967fd1d23743c7d7a52", 0x20) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x39) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x1f, &(0x7f0000fe8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000266000-0xc)={0x0, 0x5, 0x0}, &(0x7f0000fe8000-0x4)=0xc) bind$inet6(r1, &(0x7f0000ec3000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000fe8000-0x8c)={r3, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000006000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x4, &(0x7f0000fe8000)={0x0, 0x0}) getsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000e8e000-0x4)=0x0, &(0x7f00005af000)=0x4) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000eaa000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ff000)=0x8, 0x80000) connect$unix(r0, &(0x7f0000e70000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac60", 0x2}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000f0d000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00006b8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001bc000-0x4)=0x8, 0x800) sendto$unix(r2, &(0x7f000035a000)="b2ef213a36624f801daa803a36699be81239f40c4a0dfba9d2d37b2521ed810cdb48d98557176e05adc2f900273925fc560659903db19aa94bb7b333004bfb4d1416e0e786453be8b10541fce38996b200066c9cbe7f506a8a94742f7a761967656481", 0x63, 0x10, &(0x7f00006ea000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00008bb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d15000)=0x10) sendto(r0, &(0x7f00004be000-0x25)="601e15e08deb4f268afea6775ab516f8707f203c2d9dc2a73208c5fb8c5872af392b4d5cb0", 0x25, 0x800, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000049c000+0x7b9)={0x0, 0x0}) setsockopt(r1, 0x0, 0x800000000011, &(0x7f000045b000-0x4)="02", 0x1) 2017/12/29 15:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept(r0, &(0x7f00001d9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d8e000)=0x9) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000015b000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000243000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fb6000-0x10)={r2, 0x1, 0x6, @random="f5e713ea48e0", [0x0, 0x0]}, 0x10) r3 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c24000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x2, 0x0, 0x100000001}, &(0x7f00003b9000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dc9000-0x8)=@assoc_value={r4, 0x7ff}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008b9000-0x4)=0x0, &(0x7f0000130000-0x4)=0x4) 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000c37000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x80005, 0x0) r1 = accept(r0, &(0x7f0000b26000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000061c000-0xac)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a21000-0x10)={0x0, 0x10, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007be000-0x4)=0x10) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d2a000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c6d000-0x8)={0x0, 0x5}, &(0x7f0000f66000-0x4)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f66000-0x20)={0x800, 0x7ff, 0x8008, 0x7, 0xfffffffffffffff9, 0x7, 0x8, 0x35, r1}, 0x20) socketpair(0x1000000000009, 0x3, 0x20, &(0x7f0000483000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000058a000-0x5c)={{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x5, [0x6758168c, 0xfffffffffffffffa, 0xaaa0, 0xae50, 0x5c, 0x5, 0x80000000, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e53000-0x8)={0x0, 0x400}, &(0x7f0000a0f000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e38000-0x8)=@assoc_value={r4, 0x81}, 0x8) setsockopt$inet6_int(r3, 0x29, 0x5b, &(0x7f0000741000)=0x7, 0x4) socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000f65000)={&(0x7f0000e28000)=[0x5, 0x7, 0xcb, 0x1], 0x4, 0x40800, 0x7ff, 0x8, 0x100000000, 0x0, {0x6, 0x9, 0x0, 0x9, 0x7fffffff, 0x5, 0xace3, 0x100, 0xffffffffffff8000, 0x1ff, 0x2, 0x6, 0xfffffffffffffffb, 0x3ff, "e25a9f7f72f8a9e5acd8dac444a67b23db771f7ba39e40c44a5e19ff2632f212"}}) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x6)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000003b000-0x38)={&(0x7f000003b000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003a000)=[], 0x0, &(0x7f0000036000-0x380)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000534000-0x60)=[{&(0x7f000065c000-0x1000)="6a6e1e478fa43518e6c60138e0d6fadb53c422c9ac86a7a5d26b62a585016fb2a3ae7ea421d8b95faa69d561b44bfdeed3d05b84686532de33d611a87fbc101ead768ffaf8c5d8d33e7d7005434e30", 0x4f}, {&(0x7f000055d000-0xd0)="6ca8d50eccdd1bcec1b75d5fa0494e043d86778211c136ba9b000ceefbd763a5377958ab2e1f5026ec429c25f1182f5a658a00667a8410d2f268e2c617a11e62e3e3e20e6576e443adef0b1255ad52efde0f64589524a375f67010ad12d7a86dfa1b79bf700e3fa2feb9d8b755900c8b8bdc24f635e6a1998c279d7ea4888f715cf04dbd687d8c81bf34c0ae831a16d5fae3dcd9b8eb11f3c3cfaedde9cd34fd0673113aa657d9062a4db6ad158d4381092b29f8d6177e7be5e202905d5d15f3522255631064304edd473c7246f8a4c8", 0xd0}], 0x2) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000cd4000-0x98)={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, 0x855}, 0x98) 2017/12/29 15:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000c6000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d4e000)={@common='irlan0\x00', @ifru_flags=0x100}) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000427000/0x3000)=nil, 0x3000, 0x2000005, 0x30, r1, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000827000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cfe000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a4e000)=0x0, &(0x7f00007a0000-0x4)=0x4) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000305000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xa, 0xffffffffffffffe1, 0x8, 0x23}, &(0x7f00008c6000)=0x20) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000270000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0x8c6000)=nil, 0x8c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00008c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f00008c7000-0x4)=0x0, 0x80800) mmap(&(0x7f00008c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00008c7000-0xa)={0x80, "bb7f95ac2431"}) sendmsg$netlink(r0, &(0x7f0000483000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000007fffff1fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000011b000)=0x781) accept$ipx(r0, &(0x7f0000fe3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000024000-0x4)=0x10) write(r0, &(0x7f0000e99000)="240000001d000100200000000007fc000b0e00fa1000051406000200f7729200ffffffff", 0x24) pread64(r0, &(0x7f0000156000-0xa1)=""/161, 0xa1, 0x0) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a05000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001ec000-0x4)=0x60, 0x804) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000638000)={0x26, "68617380000000000000014600", 0xfffffffffffffffc, 0x800000, 'ctr(camellia)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x25, 0x0, 0x0) sendto$llc(r0, &(0x7f000047b000-0x70)="e43d1ca40ab96e4ed7fa9babb79a02e1d4f9c6b841b5f48fb71645d5b7b06dcb89ac7aafc8e8355fceff906d5b51b2ccab9c0d05fcccb73d76b7836650b11388f4928e29b03f81a9712094938ef8175d6ee9ac1a2ff9882350d83e61910bea88b2377c031e3a43dbaee85b01aaf2bcf9", 0x70, 0x0, &(0x7f0000178000)={0x1a, 0xfd, 0xfff, 0x7, 0x1, 0x100000000000, @random="85eea27b22ba", [0x0, 0x0]}, 0x10) socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000)=0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f02000-0x28)={@common='iuddp0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00008a8000-0x4)=0x0, 0x7fffe) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00005d2000)={0x0}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000cda000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket(0x3, 0x7, 0x7) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00006b8000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000271000)=@assoc_value={0x0, 0x7}, &(0x7f0000ec7000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001c0000)={0x0, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000001, 0x3, 0xfffffffffffffbff, 0x0, 0x2, 0x9, 0x1, 0x0, 0x8, 0x2, 0xffffffffffff8001, 0x0, 0x5, 0x1]}, &(0x7f0000709000)=0x108) syz_emit_ethernet(0x56, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x1}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @generic={0x0, 0x8, "fdbc7c4565af"}]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013a000)={r7, 0x8, 0x0, 0x8}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) connect$ax25(r0, &(0x7f0000d5e000)={0x3, {"77b021c144890f"}, 0x6}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f000017e000-0x36)="", 0x0}, {&(0x7f000051b000)="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", 0xdb8}, {&(0x7f0000fbb000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x3, &(0x7f000036e000)=[], 0x0, 0x0}, 0x0) bind$alg(r1, &(0x7f0000b87000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) getsockopt$ax25_int(r6, 0x101, 0x7, &(0x7f0000164000-0x4)=0x0, &(0x7f00003b1000)=0x4) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b0a000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000be4000-0x8)={0x0, 0x9}, &(0x7f0000908000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b64000)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000006c000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, 0x98) bind$alg(r0, &(0x7f0000b97000)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00007fa000)=[{0x0, 0x0, &(0x7f0000b38000-0x10)=[{&(0x7f0000535000-0x7f)="a93d8e7367770a2f0c31e130aa1146c3abbc0ae478c0dcf2141f588016bbe5bb1f9d37e64f7b887fb6afc7955a0a2a9e049f9271ae97ac038a17bbf6efff2407fce5f432905c4316aaf8bbc0fcb9debb4975c1b43f0c5ac8bb5f10ee8d73f6fd417f428020b1698f080e3050dd0f7d0355f754a09070070f", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:53:32 executing program 0: r0 = socket(0xf, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x2, &(0x7f0000007000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x90, "317d2f556f3cfc335f8b82cc3ea60f9c1a7df56bbb855f95765a38e9addd0a59e78ce4b2edb3ca6c1273d64f25907ea529acc41fe2ae2941c6e004d19a13e0cd327a237dde764220eae8f318a17b19d0c8cfba943ad26b88d2ece4321e951a2dbfa18257d17fcfcf9693a8d103efe98f0d24b9d65d79760748a4f31aacc9af237e9cffb69e6418f170a9a4fdc0f4e875"}, &(0x7f0000c10000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00004ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa001}) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000004000-0x10)=@common='bpq0\x00', 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='yam0\x00', &(0x7f0000002000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "790e69cdfb7d370b868e89144e64db0c26800c5e73ca567450b8334b9a345718c4272afe9575e1c500169eb8b2b98d66ea3cff01c2badcfe3c5caabbe7f737", 0x0}, 0x60) 2017/12/29 15:53:32 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000713000+0xa04)=0xd5dd, &(0x7f000056f000)=0x4) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r5, &(0x7f0000aef000-0xcd)=""/205, 0xcd, 0x1, &(0x7f000042a000)={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000db7000-0x8)={r2, r3}) sendmsg$kcm(r4, &(0x7f00000cb000)={0x0, 0x0, &(0x7f0000527000-0x40)=[{&(0x7f0000a39000)="31c196beb34b6b2f190e6867cd08d7d6c5c8b1c6466d9b7a3eba478abc79c1e2a223d353551e47008858f14403c01673ee939f3aac59fdab3b76dca1457be0fe", 0x40}], 0x1, &(0x7f000073c000-0x1050)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002d3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000789000-0x10)={0x1000, &(0x7f0000a37000-0x1000)="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"}) getgid() 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000010000-0x4)=0x7fff, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = epoll_create1(0x0) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000012000)={@generic="6fca1f23aa8b0b0115caa34bf12f9e82", @ifru_addrs=@generic={0xa, "ed353b85531b5d8a2e6d3afd8384"}}) listen(r1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000000e000)=@file={0x0, ""/4096}, &(0x7f0000013000)=0x1002, 0x800) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000f000)={0x0, 0x0}) poll(&(0x7f000000b000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000061b000)={0x0, 0x0, 0x2, 0x5, 0x6, 0xeabc, 0x3ff, 0x1, {0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2e, 0x76efc187, 0x8}}, &(0x7f000066f000)=0xb8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd0000-0x14)={r1, 0x2, 0x1, 0xe7f, 0xba4, 0x3}, &(0x7f0000fd0000-0x4)=0x14) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0xe00, 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x691d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) r2 = accept4(r0, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x80803) getsockname$inet6(r0, &(0x7f0000f48000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000034b000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005f4000)={r1, 0xe000000000000000}, 0x8) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005d1000-0x8)={r1, 0x1}, &(0x7f0000bbd000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={r3, 0x8, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000039d000-0x4)=0x1000000003, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000189000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d47000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cc000)=0xc) socketpair(0x8, 0x4, 0x3f, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005fa000)={0x0, 0x0, r4}) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xffc}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x68, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x18, 0x10b, 0x5, "b1"}], 0x80, 0x41}, 0xd21}], 0x2, 0x11) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x7fc}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2017/12/29 15:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a69000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000d63000)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:32 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000005000-0x10)={0x0, 0xe8, &(0x7f000001d000)=[@in6={0xa, 0x3, 0x34, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xee11}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x76, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f000001d000)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001e000-0x10)={0xaa, 0x200, 0x2, 0x6, r1}, &(0x7f000001d000)=0x10) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2017/12/29 15:53:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a0a000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b61000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f000028a000)="604134d8e920b6fcd91f0aa41ef6713bae37c567c6b840195df76c1e18e54cad37741ba27e9de1d7e06917fd927bbe0cf0f95265686e2e5744e248d9743bf80892556008628a7dc9284e3f95d4", 0x4d, 0x840, &(0x7f0000000000)={0x11, 0x1b, r1, 0x1, 0x1ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x7ff, &(0x7f0000a94000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000fe0000)={0x1, 0x5, 0x1000, 0x8000}) r4 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r4, &(0x7f0000d54000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000c54000)=[], 0x0}], 0x1, &(0x7f0000001000)=[], 0x0, 0x10000}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000677000)={0x1, 0xfe, 0x2, 0x8}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000792000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000017000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000fe2000)=""/163, 0xa3) 2017/12/29 15:53:32 executing program 2: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) sendto$inet(r0, &(0x7f00009a9000)="01", 0x1, 0x20008046, &(0x7f0000db5000-0x10)={0x2, 0x0, @rand_addr=0xa6bba66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000de6000)=0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000de7000)=0x80000001, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006c6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000638000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c0000)=0xc) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00004e2000-0x1)=0x9, &(0x7f0000a90000-0x8)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de6000)=0x0) r7 = getuid() r8 = getgid() mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000de6000)={&(0x7f0000de6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000de7000-0x50)=[{&(0x7f0000de6000+0xfc5)="49054e8a29921d6bed671dc2c3795a40c2cb703bb5d6424fb5d1512de86bbe062a16909abab22e911e7afa51140f14f5d2b5a0466100778b94122d5d8b342a08871a0de56646bd055220f86e522cc37a9e4aaccad00619e016b1def95ad28c7f5e17c9b88d0d355ba667c707b101357826dbc73f2ae3bfd3aa53d6d05816efdc6f71d76cbc613d15e2e0e6455be4ba07f75ed05b914de671bae30ac1034e0e8cccd8cd17dd70b1542ab0e928fb", 0xad}, {&(0x7f000030e000-0xda)="3312e7ed2d4c55ecb6c373bcd9ad04419b455c9d8ec351193e128201b41fd0fc49d2e18af1e5dfe90aa27d95d1eabf96984f1b415eabc0c2a3d43de178d4778b5330a0f3bdb8556c84965654c6fb4567fe4317b4abba1d6b68cf4a52fa0b5b41268f41fc65a204d3e7cca29108af2988e777cc4c1068b4c64b1cf852f31271d04083c8713254fd5794032cc0f63087933a31bc015846fe4c2849d268cb1d8226126006142c17cc6954f5f5cf5ad86d11fd9b22e51d981a7c89c99449d5861b5423ef022a4534c03491711d98e2e94832db0c8b7ab64086e54fc9", 0xda}, {&(0x7f0000de7000-0x9e)="85e57e79ab389b18fa59e78dbc8371ec68ccfebab406c7aac057397f666e214fd3a55d2914621c8f444f531e3a23344c3311423896c4cdfee9e1716dcc9f509bbeb4ce28f5e1b59ece89779909f8cb671d1966fbd2703ecf12c27b62e8f2c6180e3d148cc6378a1d4ebf5d1e1fd50d9b9a950046e130482266a0e9d06521c70ba84710ee933027dfbc6178b106d59fd4face157520fc4495547f19bae8c2", 0x9e}, {&(0x7f000033e000)="5cce892973f74f654406035b2a01a5c5ddca69c58384af802f198c22dceb867a76522010dfd6ebf61b6d1aa8abb92fccf37b49d990e3af35b89bca1422e73febd8b76ec603e848d0bf606621d607528021a43f85d444a666ef4e822faa3353971f8ce49d11197ad26ecbbe4210e543ead19aa3a7ee44bed486d7684e42f381ac146c9300217d4cd698962f27ae5c08000390dc69cd917ac77af901625e30f2e4ed8c6c952614d8bee0dfa30c0cfcfcc9b109dc27108388916ef7da545cb4048b20dfdc32421e214f", 0xc8}, {&(0x7f000035a000-0xa4)="89c0923f3db06086cb6815cae48fb041ad81822d92371dfee6d95cc27e6962635005e59fb1e44a65f13e632cd0d7d2e9a6db58075a00e54e38d214eba4a85882dd220227078e4bcd483431dd187e8eaf5ba19882951fd54a1adb03462b5ff32120033b25316f8b79ae213ef126c95ccf3bfa2c31967f1cc05d86403d67c452fb9ab38cfc416b341120e19ac4d1d2366159cfc4b376a1971ad871665c20d51669dbf054f0", 0xa4}], 0x5, &(0x7f00003bd000-0x58)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x48040}, 0x20000000) connect$unix(r1, &(0x7f0000d55000-0xa)=@file={0x1, './file0\x00'}, 0xa) pwrite64(r1, &(0x7f0000ba8000-0xda)="27d244c7c69d569d51704d2eda1571407640290051525abd630f5a856adf2c618525a1c72dfd38061fad8e1c3b251cca58a080e843b201f05566a610776a07b1520650b834f99e853ddfd35fc2f6f0ab19f228f97466618bc9ee1d387389f7d1bcd1f7123f878b9d1e81d786bd2654a1a49d612b92ec679202dbf87fca256b5fc169562e7f9927d5dc4d0f17909339df3ff1edb541abba3ed6c72bd327c8043f70f136e5de0a61e64aea7a830b26d11f9c9a805150770cd536dc478588854ae09e3826cc6edb011de1d137b7a77706a180d7cf477af9f2f48e2d", 0xda, 0x0) 2017/12/29 15:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f00004f9000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000893000)=@ax25={0x3, {"a4abdcc5245543"}, 0x6}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000b10000)=0x6, 0x4) 2017/12/29 15:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00001d5000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca2000-0x191)="", 0x0) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ead000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fd000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000eb8000)=[{&(0x7f000020e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d2e000+0xfae)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000ac0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005b6000)=[], 0x0, &(0x7f00004f7000-0xc0)=[], 0x0, 0x0}, {&(0x7f0000aca000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009ee000-0x20)=[], 0x0, &(0x7f0000fc9000-0x160)=[], 0x0, 0x0}], 0x3, 0x0) 2017/12/29 15:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000005, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2017/12/29 15:53:32 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xfffffffffffffffe, &(0x7f0000da7000-0x8)={0x0, 0x0}) close(r0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) 2017/12/29 15:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000394000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f0000-0x4)=0x10) r1 = accept4(r0, &(0x7f000097a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000032b000-0x4)=0x10, 0x800) getpeername$inet6(r1, &(0x7f00007b6000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009b4000-0x4)=0x1c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000017b000-0x4)=0x0) unshare(0xa0000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000046f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hci(r1, 0xc00448df, &(0x7f0000047000-0xf3)="8048bed8e8fe4e800200022e472147a0ab032f932194329effde2405f6b12646e7257edc1d6aa28021f2d03efc113b6c2144e54131284a918ffd789b89c23fbee773bf644809191d68953037173ed8c36af84524fbaccb181a3c79088c2481b9b0a9bb424f8c4c4255536fdaab8c44d9185ebccd3bf7c23dfbf181f7df2d65aa805f885df3ade3a5ea63581d9b6c8b9ae557b7754f70d03e4906e9d284469db7540ae6d8f86ec0cbe76ef340695813f6735698b0e02f4340e6d5ea86c1c84b80c670355b5f2bebae2e1955417f7e0aab323d9634d39fdcae4b95878c03f03380e52b3cffb07f5e5b1bf0bced2a5608edb2717b") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) sendmmsg(r0, &(0x7f0000bbc000-0xf0)=[{{&(0x7f0000416000-0x10)=@ethernet={0x1, @random="61a064da2625", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000384000)=[{&(0x7f00003dd000-0xe)="f6daee6c90eef780ea32c5aee6cd", 0xe}, {&(0x7f000055e000)="ba49fafc474cf5bd46ab8f5f690ac63475ec62de340d5f6f07be0df7789410971a06abea032dc92b69d3a49f8dd333afdb494bdc08343549f49890d70a292750380dab4b8b2a16ce39ff6acc13a3151dd3695b26e82bc18ad9139f3ea1d8233ba80a3d0c041857e1f2ad8ea3faab16457180ea859c11588e1ff0f1f2d111d7", 0x7f}, {&(0x7f0000195000)="9d1a71420b568de7f9b95e0c6600918390074b1bf3f42b46a7088c3667d3c0038741623fffd253a8b651688b9634af9cac14e9e9", 0x34}, {&(0x7f0000734000-0x6e)="61afdee7de67a697b98a78555bc8afc8dbe7f1cabc71c8aacadf5779441060299e93f5f24192f8aa9f90a4c0475e7aae83886b863dd295e669827fd34d09be22ec4e440441ce26c42a199b986d8ec1c48c69edb516a826e7f67b0e12882a0d6a153d04cba9bf02bbe258f5f794c1", 0x6e}, {&(0x7f000081b000-0xd4)="19b62a495f49b9e857fefba77b86a42aeb06b8aeb34a0ac0b547ad523d6ccb9a5cfc90f23b4c250a7b6a1a8cbfdae154cfd2f3b15c1bdeee4d9fc5a94730095938c16743b4a672ea3edb38cafe7ae103a517c65a8233acb655f41608ca81a0a64875142d85f96fb3d38f3c7ccecdee7f8d9a3c421bde3073104d62bee0800452e0a63a5b890f0ad6f1a7b8d7d6440c57b12e40d448639bde34cdbf4b4d3b5c96f231f088dc4d457c7a16c3266081823a44335cac308d9b6b8114558266c042bb48fcbb3fac245a6b447cf732905e7acb979ca429", 0xd4}], 0x5, &(0x7f0000d95000)=[{0x98, 0x84, 0x1f, "1ad0be2856cec76bd0ddce1adb17a18406272ebc085008475383204858b9cdcf2ba58e318c99de16fb3f53c45a3f575a4e66f4d696e71692226cf1eb746230d8b82f5250cfbd2714955944dce8f893d099dbd32552f450cdb6ad070011cc239cfc441759badf4b0f0522c5940ddf10458fde690cfdae552b4e821ffb90cb2844472cff3f"}, {0x58, 0x109, 0x2, "54326f1e9fa3e092eba058dbb3836804a6b843124eef3be11c280f8fecaa53b36b02b76495a164ed1cb68d4136ca522cd6828bd0279fd12370fa4b7f26cf0bf91f589c"}, {0xd8, 0x108, 0x5, 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0x1000}, {&(0x7f00001ec000)="0ed09f226d28fff37f58f53c5895116cc70807b27c03ef000161dfcf11436d7a75bbbb045d4fce9c1d841ab8791e6a3f8a532732c45d7298cee4a3bfbfb86fcb8863074f0ebfefd5f34c348f22b498ef611196b8dadca290f9b44b77ae045a6db67c847bce14baa27c6b30db80cd28783da26e4d3684d9a0ae193e149530d95c2f2a286d35980b3f2d3b2d9e90d08691eea78798e4e9edefe4c225e3", 0x9c}, {&(0x7f0000e2e000)="c8c15564d0a67960800f3cf111aca6bea112b1c17eb7e9ae577ffea69d1c874a2148a98cece95f4824b6d62dbd27b924b4a8e50e6496edfa76836a78502c2d5ae9fbaef85ba99a61ce57be8a9d36fe2a7448b689b43705fadc0c3c3a7f6e7bb96576e6aa9169690ecaa020f0f74a2a01ce462a593bdcf37ae01ebf89244963068dbfecfdfb04433d794fdb451bf394ae9ca6972c759e663d220c93894775cb2a0dfcc07af1db6c7bb1927c9abca139c324db3df82110600ac1f7874f8694cebd16ebf09b2695d293e9ef0c382f9ab4b2e685c30b3b785da004cb53a45ba382cd5a2b43b0602625461776fd20db2cace8365b", 0xf2}, {&(0x7f0000e93000)="3c1b39d2961709cd4eed56048430cf98641d71b39d0bdacc1c3337295dee9f77c5b8dd1fe4c99333d2c16a5c12074ea8fe6847dbaaa58db0da940603b612f6b81333471405c6cced9062f0411b7e71d5878f7875ff2637728acfe562b4320a048fd902badd554ffd21d959943f68204d6810453eca6b2a58414985ead479b1cb6a1a5c80f6f4cc0d436d9b36163eb3c849fd5d282162869cee949f60ce4799d79a09821bdcc3abe512e69cce7b5cce77e1384369ab19", 0xb6}], 0x7, 0x0, 0x0, 0x10}, 0x7f}, {{&(0x7f0000714000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58, &(0x7f0000eeb000)=[{&(0x7f0000186000-0xfd)="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", 0xfd}, {&(0x7f00001df000-0xdf)="905a7f518da08442eb8f6fd7bf877466c4fae896b1c662f8cf6411844efe1d433a59ab17051757b14015b7ee4e468ce7dac43bd2b407e27c9074a69d6671f257ca69daeb2d7e8be0056fe6faf8fae21cfec481cad6415776fa54b23dbdcd4f52ad2c78cd64ba41b6753121ae4937b98f8f0f2b0184bf010710ee14383b9db83930ebf33614b7ccce788e3f2c1468efef5aa7a8ec1c8005faa2d37309601094f21daf5d72758138d2d3712361bdfabe5fbdcecf0a909d22619f5037ecc3b9916996cd09818ea925cd76ec2d3735f6510a0b3d54b22d6d290b82b23db74166fd", 0xdf}, {&(0x7f0000f9c000-0x4c)="f7cac77c70d4a9aca6620811e3afb3efdc8ea301cada982b3eea1272d6a9ebbef4eee944edbe8613002dfbedd4c71b87a4de380a348ccd00e1e9fb02b28f88f77f0dfccf696e949f2bc1c829", 0x4c}, {&(0x7f00008c2000-0x73)="2629214efb57fa6033e737fe0578c32177db825deed3fbd84b08d4cd21349376a06fbe70e44a165bd677d5894a31cacc7e0e2fc76b3e0d73fa611d9a62af7894194b57ecdef3bb4653bd6504b8f125e2fbfc1ad8eb6ef12d5eef40db79a0e45c31f37bffea889b97f65a398c4e1cfda7c5c3ef", 0x73}], 0x4, &(0x7f0000bb0000)=[], 0x0, 0x20000040}, 0x94}, {{0x0, 0x0, &(0x7f00002fc000-0x10)=[{&(0x7f0000f4c000)="7189ca5d608db4c9cf3d932671d10bbd2a6b77f1692dff0f1b83a9c6a0564f87597797611a5eb14059b890d9fc67d4b680527633000fea9d78305e16b0173ace02d2df72a6b1e9840725dd87ec609cfd95b3c6e3340eae11511ddaecafbf19c5225109e54900f3a3792f79dc899dd120b4f8eff8765b37a1583f839e83a8dd6d6835d5ef7c0fc27a3f14f5934d0b1e7ab03ba41a0515672702db69a687255ac2b8d56130df952f6bbe7c", 0xaa}], 0x1, 0x0, 0x0, 0x24000000}, 0x2}], 0x4, 0x20000014) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00005c7000)={r0, 0x5, 0xab7, "2604cecbbd3497dcd5e521532736032416f86fc88389862bf8e7defe71c739af94d4149073279aaabf8ad7e4581c5937783878771b78d27a5802cea797f2d4642e20f3a3cc1bf991379b4eb1f5e196a5b5ded9adb70b5388e14493ba0324bafa7698a69b497977eae385c3bc1407cf44213d21aec556bb28470285c9c7843598b8e1daf25f105fd29495e35c6f092a88977f2a102baed57c8f86d463e98162306692425e7d1bc725f4f4"}) sendmmsg$unix(r3, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6(0xa, 0x80807, 0x6918, &(0x7f000003f000)={0x0, 0x0}) 2017/12/29 15:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xc, 0x400000000800, 0x800000000010) 2017/12/29 15:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8001, 0x4, 0x6) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg(r0, &(0x7f0000701000-0x38)={&(0x7f0000d2d000-0x14)=@ll={0x11, 0xfd, 0x0, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b08000-0x50)=[{&(0x7f0000dbc000)="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", 0x1000}, {&(0x7f00005e9000-0xc0)="ff3d54040578ad1fb1505180cadfc2eb5bbc4d00cd3e6aeaf24c66f71f5ac9f96274ef614768070dad0fd78cb698fcbd3f22c90cb0d5667bd99f783c181e491a04dfc1fb641d9471afcd839bf5825f1d3740a71adb0b50c1ce7c6422d79074d47b3077410e59c2ab9b4d61965f5fb8995c51e9ef5b0446e753d726121d778e24aca28e76409dde6b8a0eee0e17bc9e5e3ef25d7d93b7066f9c57d69da2f65b9b3e61d81f495e97b9a9556f02b923899b4dedaa6dbe513fd28ebc52a7e003a17d", 0xc0}], 0x2, &(0x7f000047d000)=[], 0x0, 0x80}, 0x5) r1 = accept4$inet(r0, 0x0, &(0x7f00006c1000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f95000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000453000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000796000)={0x0, 0x5, 0xf4, 0xfffffffffffffffd, 0x1, 0x400, 0x0, 0x10000, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0x1, 0x20, 0x101, 0x10001}}, &(0x7f0000776000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000d0000)={0x0, 0xa4, "d08ff58eb5a18846d52b563ca45e625b8969bd7c7cf71403239cf198c2ff91b03a450954d1d217539f31a12bc2e552770738a5b79217f52788e3e93ae37b874bd6534b3ca07cd0883ea00750e84ac45950ef75a0b480771926afb9819211b54150ea1f831e53a3670659d676131019fa62b7718e3fd8b7dc8a9492029fc368ded3f617c27ffea11ea3b48d7ffa0b306aff11cfa0aa0419248729ceed5fe91948e57da123"}, &(0x7f0000ad8000)=0xac) sendmsg$inet_sctp(r1, &(0x7f00005ba000-0x38)={&(0x7f00005d8000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d46000)=[{&(0x7f00004d7000)="6ef8e4b5bcfd25980cfcad2fb054424ad601361759ccdce8e54bb8ab0b396a882776e9968eef0bdd545d5d214918a5b613d65196b2a34f99e5b9e5400b6edd8a8508bce2d8b7ee06cf8843b61be1ee1bdb10e1e6cd55a7", 0x57}, {&(0x7f000076e000)="8f4eee98b1e1a7202290533d3c3983bd745f367b2584e5ced262e08fc11fd1ee94812e51f488906a7a12adc7019974d602c4abde53f24c8c3ccae93dd178553d9c940299e829d5d8107eaeb46f14c0fe9c2734f85fa513", 0x57}], 0x2, &(0x7f0000693000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x4, 0x7fffffff, 0x5, 0x6, 0x7fffffff, 0xd015, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x200, 0x2, 0x80, 0xffffffff, 0xfffffffffffffbff, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x19b2, 0x6, 0x0, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x6, 0x4, r4}}], 0xc0, 0x4000011}, 0x40000) 2017/12/29 15:53:33 executing program 7: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000795000-0x9b)="8b31f4d4a97439e59bb2d16126afefd4a5c7c6b9fe2c9ede461cd16678eaa767c2331ce71d9c36f2a7f39fb2c9167cd8696524ee49b1d78fb59450932520e18b223b4a459508b8e5b598260205a07ddf4f3748bd038a1629afff4bac6589f330020a6e70bedbf23d449606e33b2039c7f223cac3b6b920aa3ff9f07ff1a3c2f1e0e7f1bcc7ba15015e2b1ccb62e5f3be7874b4124d6412e65b4160", 0x9b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/29 15:53:33 executing program 0: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000a, 0x801, 0xa) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000032e000)={0x0, 0x0}, &(0x7f00008b9000)=0x8) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2, 0x1, &(0x7f00001a1000-0x2d)=""/45, &(0x7f000034d000-0x4)=0x2d) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000223000-0x6e)=@file={0x0, ""/108}, &(0x7f00008bc000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000cf000)=@assoc_value={0x0, 0x0}, &(0x7f00008ba000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008b9000)=@assoc_value={r2, 0x4}, 0x8) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008b8000)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000196000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000039d000-0x50)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) [ 37.677040] audit: type=1400 audit(1514562812.982:43): avc: denied { map } for pid=6259 comm="syz-executor3" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15810 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2017/12/29 15:53:33 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000de3000+0x77f)="fb7ab2d1dd291547c629d2c956bca14dd0a3b3a1be40863e54a31b99af4432f658cb4d13294e435462e4d258d3307cbf8a06e9d137276092623e2055dc59da9fa243aef1863ff7cd9fcbdfdc64d3042b7b97169cf01928ef432d1914033599b26e75537c825376ec5759ec4c6f001517c52f896d85aad86c80a3ca49a1e15b62c1f7781dd8fec50701be3741fcc757e6f34284b0908056415ff5a414d40a122df33576248c76736d6e51322f8c89cfa4a074", 0xb2) 2017/12/29 15:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000640000-0x128)=[{0xf8, 0x16, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000515000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ae4000-0x4)=0x9, 0x4) 2017/12/29 15:53:33 executing program 5: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000959000)={0x5, [0xffffffff, 0x79fa, 0x3042, 0x100000000, 0x40]}, 0xe) 2017/12/29 15:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000852000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000081000)={0x0, 0x0, &(0x7f0000840000-0x50)=[{&(0x7f00009b7000)="79e6325b581c07c8476c34938ba0a55f762207ce7318bff7237f49e9fa23c9747cc2774b3adfc3b18a1666715c84b236246900f58b", 0x35}, {&(0x7f0000af5000-0xaf)="9c250d8a64677ca1e7c5aec9ca2ea6bf72b775a78591f894b3f0df1ab6269deb00f567c0738d098a6162f7a34cea2f7520470034986df39ce2c12fdd9cfd73ef52e6596391c6da5b8ee0ba7aa1f7cf22e8b84c62120afb51ae26201fdc480cf0030c02067b87ab1fdec2dc5eeaebc0d07945490fc1692ed28e49488e9e0253fa79ff7df2b79d6fc54e36bb61da5cb60ee53565e587d99d0e457a237209adc5438d6d2906b01e20e8bcfbf1bc06fe0c", 0xaf}], 0x2, &(0x7f0000d20000-0x18)=[], 0x0, 0x0}, 0x10000) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffffffffffffff}, 0x0) 2017/12/29 15:53:33 executing program 4: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x12008) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000d0000)=[@in6={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x54a8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x48) listen(r1, 0x5) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000023c000-0x6)={0x0, 0x5}, &(0x7f0000cf5000)=0x6) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004bd000)=@assoc_value={0x0, 0x0}, &(0x7f000043b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000084e000)={r3, 0x800, 0x5ce, 0x83d6, 0x4, 0x8, 0x7fffffff, 0x8, {r4, @in={{0x2, 0x1, @rand_addr=0x883, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x81, 0x1, 0x3}}, &(0x7f0000724000)=0xb8) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d3a000-0xc)=@sack_info={0x0, 0xa902, 0x2}, &(0x7f0000d3a000-0x4)=0xc) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d39000)={r5, 0x5}, &(0x7f0000133000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={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]}}, &(0x7f0000d39000-0x4)=0x8c) bind$llc(r0, &(0x7f000023a000-0x10)={0x1a, 0xff, 0x7, 0x9e, 0xfffffffffffffca5, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000d3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) recvfrom(r2, &(0x7f0000496000-0x7c)=""/124, 0x7c, 0x2, &(0x7f0000c80000-0x10)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004be000)={@generic="e46bb895bbdc0362907374a219752c40", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d3c000)=@int=0x0, &(0x7f0000d3c000)=0x4) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/29 15:53:33 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab8000)={0xffffffffffffff9c}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fce000-0x4)=0x0, &(0x7f000026f000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000251000-0x20)={r0, &(0x7f0000fc5000)="", &(0x7f0000fcc000)="", 0x1}, 0x20) 2017/12/29 15:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000069e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00002cb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00000ea000)="0900000000000000db000000000012000000e1ffffaa0000df0000000600"}) r2 = accept4(r1, &(0x7f00000c9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000493000)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000345000-0x8)={r0, 0x4}) 2017/12/29 15:53:33 executing program 3: 2017/12/29 15:53:33 executing program 2: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000172000)=[], 0x0, 0x0) epoll_create1(0x0) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)='3', 0x1}], 0x1, 0x0) read(r0, &(0x7f00005d1000-0x7b)=""/123, 0x7b) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000024b000)=""/54, &(0x7f00005e0000-0x4)=0x36) 2017/12/29 15:53:33 executing program 5: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x3, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000079a000)={r0, 0xe1d}) 2017/12/29 15:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003c000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x63c}], 0x1) 2017/12/29 15:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00004ba000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000484000-0x4)=0x48) recvmsg$netrom(r0, &(0x7f000058c000-0x38)={&(0x7f0000ca3000)=@ax25={0x3, {"dd31e460e26931"}, 0x2}, 0x10, &(0x7f0000268000-0x40)=[{&(0x7f0000062000)="", 0x0}, {&(0x7f0000b21000-0x79)="11a4f6204a5779ec0ea03c165b5375d6a28b05a670f57ccdbc4f3392a279c1c93790bcc88cde4f5afa4544574e26b9624ed98b4515983179ee585fa70e1228b3450ef3117a393af70d2116a74a22437b7edd37f21a290781b466da687788e4d0ad7afc8072a45e319b5ff8ce30bf72b0d4736275bcade1cc7d", 0x79}, {&(0x7f0000c64000-0xd4)="f8b041870688809bfbf9db0c30fc8dce3c7e6033179370de6428b97c09da5018fdc3b79d06efa82491fc0398526d605c33b20967353186ab4ba40d2ccb081d876fe58830849180ce895a7a6da265aee14905145808aeefb43b5ffa4f0bffbe9f382a82fda017a5b481d1ccd85bc64885af530eed3ea8ee99ae46a178f0f5d76edf0e5623a4a7a30582e09d3dac088d67963ea76e438e95cf1a1f87666101e2185d0ed3e908c2a4d140f352ba2dd3a32533bbd550b9a018988e3d61a8a67487332b6a9d44e85d6b20a63e55b2c415c2ff7766873e", 0xd4}, {&(0x7f00002b7000-0xb)="6c542fb7b6d1188da535cd", 0xb}], 0x4, &(0x7f0000029000)=[{0x100, 0x10f, 0x4, "d9e5715da85d1ef58f168eeff7546687fccfc57088e0354ce90cff3ab2a567927d87cef6932e4a6f1079ff829241ab2412d340627bc06251cc6fdacc7e21c66e4165d5c23601d024b0e7381c77ac64a2a4a2f3f8c72fc1bb036044531966aa14e4d7674f3a3befe700610eb88817588a7c8d7bb2019a5cec105396d1e69978e78b1c4fc0a72f691d987688442c7652b43e06a6b6f25062ccdadf6cf17d38d559c6caa0386774b6bb7077376cad1f20c80c28b29ae46a50ccd2eeeb3797406323f7f72d02a5bd239db5fdea6c6e460889deb8bcbc233a3f518351971a3825b1d5613c101b5ca789a791754df3"}, {0xb8, 0x11f, 0x1, "c21cfcc9c04e2b207cb103052458bfee8bc5f5213b2199d7aba53b334ae9ee73b7270804e64f9e6378afb014d363995b6e87e019205059f08ad5f906ac2d86497376922d655cfab83309e280bb5efb3307b0fe0a3ac44d5185e0f13a4924acbd7d067d646d7d20d696779c533580cdb84256ff5a205f496338e22156c78352cf60c6658ac83592f2a9a27951334f07890510a1509a693907d944bfce5927dc61f0c9e31b9670"}], 0x1b8, 0x4000041}, 0x100) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept(r1, &(0x7f000070f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000043d000-0x4)=0x10) connect$netrom(r2, &(0x7f000031f000)=@full={{0x3, {"ca49e7b0f52881"}, 0x5}, [{"ffadd3e9bc80d2"}, {"792005ded29ef0"}, {"ad46608c643fb8"}, {"81f900ba15ce16"}, {"211d69872e1a37"}, {"b709c54bddc6b6"}, {"2d1bd304798e84"}, {"7f608dd1d29f38"}]}, 0x48) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c9b000)={{0x6, 0xff, 0x5, 0x58644ae0, 0x80000001, 0x3}, 0x2800000, 0x5d13a0c0, 0x4}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$bt_l2cap(r2, &(0x7f0000fcb000)={0x1f, 0x7fff, {0x40000da, 0x4, 0x80, 0xe778, 0xee4, 0xffff}, 0x1, 0x8}, 0xe) sendmsg$key(r1, &(0x7f0000060000-0x38)={0x0, 0x0, &(0x7f000053b000-0x10)={&(0x7f000029a000-0x30)={0x2, 0x6, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f0000811000)=""/33, 0x21, 0x100, &(0x7f00008f6000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:53:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019c000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0}, 0xc) 2017/12/29 15:53:33 executing program 6: 2017/12/29 15:53:33 executing program 1: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000cc8000)=@generic={0x0, ""/126}, &(0x7f0000dfc000)=0x80, 0x80000) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f000051d000)=0x0, &(0x7f00005a2000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dfe000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d7e000-0x10)={0x5, &(0x7f0000dfe000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000dfd000)={r3, 0x1, &(0x7f0000dfe000-0x4)=[0x9], &(0x7f0000dfd000)=[0x2, 0x140, 0x8, 0x2, 0x528, 0x737c, 0x7, 0x2], 0x14, 0x2, 0xfffffffffffffffe, &(0x7f00006d2000-0x8)=[0x4c26, 0x6], &(0x7f0000a55000)=[0x2, 0x61e, 0x9, 0xffffffff, 0x166ba000000, 0x4, 0x8], 0x0}) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000dfa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r0, &(0x7f0000514000-0xe4)="c6", 0x1, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f00007c1000-0x1000)="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", 0x482, 0x5, 0x0, 0x0) 2017/12/29 15:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) [ 38.028899] ================================================================== [ 38.036373] BUG: KASAN: stack-out-of-bounds in rds_sendmsg+0x1f02/0x1f90 [ 38.043212] Read of size 8 at addr ffff8801cafafb70 by task syz-executor3/6365 [ 38.050571] [ 38.052178] CPU: 0 PID: 6365 Comm: syz-executor3 Not tainted 4.15.0-rc4+ #169 [ 38.059424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.068756] Call Trace: [ 38.071330] dump_stack+0x194/0x257 [ 38.074936] ? arch_local_irq_restore+0x53/0x53 [ 38.079581] ? show_regs_print_info+0x18/0x18 [ 38.084064] ? _raw_spin_unlock_bh+0x30/0x40 [ 38.088446] ? rds_sendmsg+0x1f02/0x1f90 [ 38.092483] print_address_description+0x73/0x250 [ 38.097298] ? rds_sendmsg+0x1f02/0x1f90 [ 38.101331] kasan_report+0x25b/0x340 [ 38.105108] __asan_report_load8_noabort+0x14/0x20 [ 38.110019] rds_sendmsg+0x1f02/0x1f90 [ 38.113896] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.118367] ? find_held_lock+0x35/0x1d0 [ 38.122406] ? sock_has_perm+0x2a4/0x420 [ 38.126444] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.131778] ? lock_downgrade+0x980/0x980 [ 38.135896] ? dup_iter+0x232/0x260 [ 38.139497] ? lock_release+0xa40/0xa40 [ 38.143461] ? selinux_socket_sendmsg+0x36/0x40 [ 38.148102] ? security_socket_sendmsg+0x89/0xb0 [ 38.152830] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.157300] sock_sendmsg+0xca/0x110 [ 38.160988] ___sys_sendmsg+0x320/0x8b0 [ 38.164938] ? copy_msghdr_from_user+0x590/0x590 [ 38.169666] ? find_held_lock+0x35/0x1d0 [ 38.173710] ? exit_robust_list+0x240/0x240 [ 38.178016] ? release_sock+0x1d4/0x2a0 [ 38.181961] ? trace_hardirqs_on+0xd/0x10 [ 38.186082] ? __local_bh_enable_ip+0x121/0x230 [ 38.190730] ? __fget_light+0x297/0x380 [ 38.194678] ? fget_raw+0x20/0x20 [ 38.198109] ? rds_trans_get_preferred+0xfb/0x130 [ 38.202928] ? rds_bind+0x3bd/0xc00 [ 38.206547] __sys_sendmmsg+0x1ee/0x620 [ 38.210491] ? __sys_sendmmsg+0x1ee/0x620 [ 38.214619] ? SyS_sendmsg+0x50/0x50 [ 38.218308] ? security_socket_bind+0x89/0xb0 [ 38.222787] ? fput+0xd2/0x140 [ 38.225952] ? SYSC_bind+0x290/0x410 [ 38.229640] ? move_addr_to_kernel.part.18+0x100/0x100 [ 38.234905] ? SyS_futex+0x269/0x390 [ 38.238590] ? fd_install+0x4d/0x60 [ 38.242191] ? do_futex+0x22a0/0x22a0 [ 38.245961] ? SyS_socket+0x12d/0x1d0 [ 38.249739] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.254733] SyS_sendmmsg+0x35/0x60 [ 38.258340] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 38.263065] RIP: 0033:0x452ac9 [ 38.266228] RSP: 002b:00007f269da64c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 38.273910] RAX: ffffffffffffffda RBX: 00007f269da65700 RCX: 0000000000452ac9 [ 38.281150] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 38.288391] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 38.295631] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 38.302870] R13: 0000000000a2f7ef R14: 00007f269da659c0 R15: 0000000000000000 [ 38.310129] [ 38.311726] The buggy address belongs to the page: [ 38.316628] page:00000000fef86855 count:0 mapcount:0 mapping: (null) index:0x0 [ 38.324741] flags: 0x2fffc0000000000() [ 38.328602] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 38.336463] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 38.344319] page dumped because: kasan: bad access detected [ 38.349996] [ 38.351598] Memory state around the buggy address: [ 38.356497] ffff8801cafafa00: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 38.363837] ffff8801cafafa80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 38.371166] >ffff8801cafafb00: 00 00 00 00 00 00 f2 f2 f2 f2 00 00 00 00 04 f2 [ 38.378497] ^ [ 38.385657] ffff8801cafafb80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 38.392985] ffff8801cafafc00: 00 00 00 00 00 00 f3 f3 f3 f3 00 00 00 00 00 00 [ 38.400311] ================================================================== [ 38.407648] Disabling lock debugging due to kernel taint [ 38.413349] Kernel panic - not syncing: panic_on_warn set ... [ 38.413349] [ 38.420752] CPU: 0 PID: 6365 Comm: syz-executor3 Tainted: G B 4.15.0-rc4+ #169 [ 38.429295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.438617] Call Trace: [ 38.441178] dump_stack+0x194/0x257 [ 38.444779] ? arch_local_irq_restore+0x53/0x53 [ 38.449422] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.454148] ? vsnprintf+0x1ed/0x1900 [ 38.457920] ? rds_sendmsg+0x1e90/0x1f90 [ 38.461952] panic+0x1e4/0x41c [ 38.465113] ? refcount_error_report+0x214/0x214 [ 38.469838] ? add_taint+0x1c/0x50 [ 38.473347] ? add_taint+0x1c/0x50 [ 38.476857] ? rds_sendmsg+0x1f02/0x1f90 [ 38.480888] kasan_end_report+0x50/0x50 [ 38.484829] kasan_report+0x144/0x340 [ 38.488603] __asan_report_load8_noabort+0x14/0x20 [ 38.493500] rds_sendmsg+0x1f02/0x1f90 [ 38.497365] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.501831] ? find_held_lock+0x35/0x1d0 [ 38.505863] ? sock_has_perm+0x2a4/0x420 [ 38.510244] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.515575] ? lock_downgrade+0x980/0x980 [ 38.519691] ? dup_iter+0x232/0x260 [ 38.523289] ? lock_release+0xa40/0xa40 [ 38.527247] ? selinux_socket_sendmsg+0x36/0x40 [ 38.531886] ? security_socket_sendmsg+0x89/0xb0 [ 38.536610] ? rds_send_drop_to+0x19d0/0x19d0 [ 38.541077] sock_sendmsg+0xca/0x110 [ 38.544760] ___sys_sendmsg+0x320/0x8b0 [ 38.548706] ? copy_msghdr_from_user+0x590/0x590 [ 38.553430] ? find_held_lock+0x35/0x1d0 [ 38.557465] ? exit_robust_list+0x240/0x240 [ 38.561756] ? release_sock+0x1d4/0x2a0 [ 38.565699] ? trace_hardirqs_on+0xd/0x10 [ 38.569815] ? __local_bh_enable_ip+0x121/0x230 [ 38.574458] ? __fget_light+0x297/0x380 [ 38.578402] ? fget_raw+0x20/0x20 [ 38.581825] ? rds_trans_get_preferred+0xfb/0x130 [ 38.586644] ? rds_bind+0x3bd/0xc00 [ 38.590261] __sys_sendmmsg+0x1ee/0x620 [ 38.594203] ? __sys_sendmmsg+0x1ee/0x620 [ 38.598324] ? SyS_sendmsg+0x50/0x50 [ 38.602010] ? security_socket_bind+0x89/0xb0 [ 38.606476] ? fput+0xd2/0x140 [ 38.609638] ? SYSC_bind+0x290/0x410 [ 38.613332] ? move_addr_to_kernel.part.18+0x100/0x100 [ 38.618587] ? SyS_futex+0x269/0x390 [ 38.622270] ? fd_install+0x4d/0x60 [ 38.625865] ? do_futex+0x22a0/0x22a0 [ 38.629632] ? SyS_socket+0x12d/0x1d0 [ 38.633405] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.638998] SyS_sendmmsg+0x35/0x60 [ 38.642603] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 38.647328] RIP: 0033:0x452ac9 [ 38.650486] RSP: 002b:00007f269da64c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 38.658162] RAX: ffffffffffffffda RBX: 00007f269da65700 RCX: 0000000000452ac9 [ 38.665401] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 38.672649] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 38.679886] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 38.687123] R13: 0000000000a2f7ef R14: 00007f269da659c0 R15: 0000000000000000 [ 38.694825] Dumping ftrace buffer: [ 38.698339] (ftrace buffer empty) [ 38.702028] Kernel Offset: disabled [ 38.705622] Rebooting in 86400 seconds..