, 0x0, {0x2}, "00ffffffffffffff00"}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'veth1_to_bond\x00', 0x401}) 2018/05/01 06:01:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/230, 0xddd}) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003900), 0x0, &(0x7f0000003980)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 06:01:57 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x0, &(0x7f000039a000)}, 0x10) write(0xffffffffffffffff, &(0x7f0000000940)='\a\x00\x00\x00\x00\x00\x00', 0x7) 2018/05/01 06:01:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000011001903000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000008f53a8a0000000000000000000000"], 0x28}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x80, 0x30, 0x7, 0x7}, &(0x7f0000000240)=0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000940)={0x8, &(0x7f0000000380)=""/198, &(0x7f0000000880)=[{0x685f7ae0, 0x7, 0x3, &(0x7f0000000480)=""/7}, {0x8, 0x5a, 0x3, &(0x7f00000004c0)=""/90}, {0x7, 0x24, 0x7, &(0x7f0000000540)=""/36}, {0x6, 0x6a, 0x8, &(0x7f0000000580)=""/106}, {0x4, 0x16, 0xffffffffffff8000, &(0x7f0000000600)=""/22}, {0x5, 0xbd, 0x100, &(0x7f0000000640)=""/189}, {0x2, 0xe9, 0x9, &(0x7f0000000700)=""/233}, {0x1000, 0x6d, 0x0, &(0x7f0000000800)=""/109}]}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) 2018/05/01 06:01:57 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000002300)=0x80, 0x80001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002340)={r2, 0x8000}, &(0x7f0000002380)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000023c0)={r3, 0x6}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = socket(0x1e, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000000)=0x101, 0x4) sendmsg$nl_generic(r4, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a000000001c000000010000000805000006000000"], 0x1c}, 0x1}, 0x0) 2018/05/01 06:01:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) 2018/05/01 06:01:58 executing program 4: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmsg(r0, &(0x7f0000000900)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000800)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000000600)=""/65, 0x41}, {&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000700)=""/254, 0xfe}], 0xa, &(0x7f00000008c0)=""/18, 0x12, 0x67a}, 0x10060) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000a80)=@get={0x1, &(0x7f0000000980)=""/234, 0x4}) r2 = accept(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000180)=0x4e, 0x4) bind$netrom(r2, &(0x7f0000000940)=@ax25={0x3, {"40a9914d172ca7"}, 0x9}, 0x10) 2018/05/01 06:01:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210cffffffffffffffff80200000000400050000000008000200e0d02c7b20dfb2adbf87e0"], 0x24}, 0x1}, 0x0) 2018/05/01 06:01:58 executing program 5: r0 = socket(0x0, 0xfffffffffffffffe, 0x9) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000180), 0x4) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmmsg$alg(r0, &(0x7f0000003540)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="30e02b564d8f3b03d7303a6b43c7babe8cd9aecde1bb6e1cd8a008af63459a3d65b9581a2bff870f260aa90e89dd560b1e125a4b4c06f7fe017a8343f141b2cd48e67ed1de9bc72b3ca52b516c970427e81a2cae845b49", 0x57}, {&(0x7f0000000200)="05e534a1a0052a24c676fbbc05bed8405a841ec1f108511a2fec0ddda938e5500841b965cb59d2ea30e7ba3cfc78a5ba278597c5768f350fe6", 0x39}, {&(0x7f0000000240)="f741b285da2622fbb868bcc98c0f64b81dc7998a0f46258b012ff5f20bff648aee4a97190049bb237bbfb098d1e7f903478fd2a221b77647bb2266215e7bc78bb158fcb9345b481f528ac04336b08168c73fd6bf362a", 0x56}, {&(0x7f00000002c0)="1151e77e24461e4e12a20b8a54eb08ccd048b7b066656283fd98ac80eb613a7997d29048ecf0667e7c752512818c5b42bce8064e3db0b5a4b1cc639c825da1a872a9aa80084dfadd3c52f934d8de1d4629a369559d46", 0x56}, {&(0x7f0000000340)="b72cbb0e0572ab35952039edd3bd1930edeaf92cc888536075306d0c2b3ff230ad4895b85532ccd020390ad1ffef", 0x2e}, {&(0x7f0000000380)="948a94f315bb2046403871b693ce5470b8cac3610795ee8e41fb55713acd263e1ea1c8cce9e0971fc93869fb83271cd8f919e6f9fdbdfb65704c3dc0b214d945e71c2b9404f073c64d4cdd254a1f1f6dd9ecc2321c9f6f2f309f4d659bcecd91c5f4879ce9239f084a233f1ee1a6fb6da0b87331eb000f83d23c9e1f218d97483e571cc76784281c1933c890495a9e737fd34c6f381e2b853d17e020687dcfa25382b51566ee64eabb042a8b5682923ce4323578ef4f5a5cff84e36a2996152e6866db08f9", 0xc5}], 0x6, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x62f0}, @iv={0x98, 0x117, 0x2, 0x81, "b5b8d1938600c268590532573f6c507a4eedce7769cdfe1467bf28eed05c03f4962830eff9e6da0cd4eb1b646e595de23015ba766f8b5709acc41c9abbfdbec9aa2396448fc8ed19a077afc8c5dc8bd9dfcff3c89e58b99e04dae5cd0571153104b6cd605215b0d6a03343c21ffee3f19d05767761872810954ba5f46bef880f35"}, @assoc={0x18, 0x117, 0x4, 0xc3c5}], 0xe0, 0x48850}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000600)="3d9941c36eba647fda594f0476fdf3ae523e4d580efcc7eb8e052a2f8546b50fd7e22b0d8d102a4b0f25d390ade48dbe17ed4cb9f342a744edb0b107618017322525d7cddd361f0d212689071d0d4494e1eb69d3386eade7c0c71a1babffdd6d3f261232218e1fd478777d6608b2e17ebfa08952011c52fd6f81f9ec624566f1b2b243a0a6c911207d17635934", 0x8d}, {&(0x7f00000006c0)="dde43b6f5cb846b17e2e7e2daa9b7fbda04fb8e6ccfb0654d9c03b7fbc853546febe5172991a04f34e8dece1d6551cd1cd32bdce3787c16fff08e09b5b71e98ceed412968dc476a73424da8b9208e083e9c8fb1752cbb312d70f47765107eda520df980a2710ce4f6d2a0b31c6aaa8e5c7da73d9a929eb9ad051fbad05bcc0a7ac560983225b8e849de9d5dc76214ef7", 0x90}, {&(0x7f0000000780)="4b3c0b53736c14294eb83f08cb2dd13b6ce61c80535d76293470f2b01bbd79814909eb2823724791534b80d5f2460bb9c20efb6ce580434c40082f028aadfc0812d76ae3bb40ea85dfe8a8b2f33d3589068d965b3da8529c09c1d7047c31b5ca2fd9a87d865969de90ea76bc0599e9a6c71832059185164b086de6ec7161c2125d2abfb71545356299a8c3bfc9e8247c57b21fda", 0x94}, {&(0x7f0000000840)="4d32df25e38c61e95c34254ac21bd0bdc4e213eca33eae210325722a1eb1d6ae3d7771ae9a6fd9a9b4dda46f99825a9ed8241ec0669edccc9f4e37547534fbc9cd4d7ed2cd5ab4b2c2ba9a96c9f0bbf1e6b1b9d41ee04b1f948f9f4f648208bb8d98ef5366a3c09b8d795b7b98545f4452fd3bea8d4dc2823acfb44a1ffdf079e28b8bd5e1509d17d2c6a65b6e2cb60cb3142089a71f", 0x96}, {&(0x7f0000000900)="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{&(0x7f0000001f80)="f70e8d4f75e2850997e6c9dd3ab1c344ca8b149f487f1baaae5d58d38fc89e7b82844626bd78e52eb59afca9ede4c98bc41621ace7bc80c0a77ba3dbb5fd15f0b53d8c71a00341b764ad297922849588ab0f8f0db5ec5d857c", 0x59}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)="acdabc3d7a19ad5d3351fb7c8d4bfd49dfe6e6a590c72ea735311370e4e646bb5cba3fff205b270ca1422988e7e689a37a2142ae61ad48ebf1d6bf5cf344c2295a7bb30dc6986678da3ef117aeaa8d59c0a1d6bedebcd3b0a2e75f101c07bfb8919db687d30ba881e21e8e790880651a57ad577c487a59dd68eb748b08c4c06cdc", 0x81}, {&(0x7f00000030c0)="e45fcdcf1b2e4b4fbd0453eb6eb67c", 0xf}], 0x9, &(0x7f00000031c0)=[@op={0x18, 0x117, 0x3}], 0x18, 0x24000015}, {0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000003200)="61358779329b85d4fed6e41238db009cb01c59740b4045cbe5837bb1eef39a3bb8b70905faf42a0778d49a8b4a43b21b", 0x30}, {&(0x7f0000003240)="cb3a7e77aefab359cbf72292a038847e7c66c9b4f9994728ff7b052df23b59804e8e5378f0372067feafe0061bb42fc47e679b483f5d93d5995419f64b609393503deeb5e79e1a783b480159c7e157650553", 0x52}, {&(0x7f00000032c0)="c960ec419f6019c469863d1793502be7bd88ddfe0a6026eeb99aa3bdc1a93913aaaafc85020715a557963db9563203ed4d9322080df9872014235d95668f84ff46df9c6bee6de1976c0a30ce2cd0f776b21710022c1a881d1e9185ae031d04bbd8ddcabaaee9c181b6bd3f7c16af9dd94cf5509544b11eca60945d08f19aa81a498321d9164fe005e981fc5c1f1068b8cd4f2b945a5f929e3162335a16129cadc85f9da8b4511e5ba08853173e7f7cbadf4992ca33f611ce6e1d6fc44f7021d4b2beed74644cdacb38a0845bbb2d2614094ee96542930e7ee31ed5e965f47ebebaa6d8d46da2b60af6a1b7135aa8b338769e4c06621dad18", 0xf8}], 0x3, &(0x7f0000003400)=[@iv={0xd8, 0x117, 0x2, 0xbf, "2c6cce3b9d642be283f04b2a0f63885216b91749a0889052fc033011bee350ca189614d4d3eb85c2cc352f2e21f906ec10a6de49d72ca860be4590bf05f4700a52ae90384adc01eef39f18e843cb92c67a0068e68d9af9252d6c02f39416d2105558de5d3bba8b246fc8eacb667c7684c37af7ff9a07243562f787191c361aba08c74b83da4e10361a70fd863345fff050aac422083bb377ccd7b3119103df7aae8a713933698342b1dbda198b3f9c468a9ea47189cc7ae6c3357d2870a381"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x40000}], 0x4, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x4, 0x3}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003800)={0xffffffffffffffff, 0x50, &(0x7f0000003780)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003840)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) pipe(&(0x7f0000003700)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000003740)={&(0x7f0000fff000/0x1000)=nil, 0x7fff, 0x7, 0x48, &(0x7f0000ffd000/0x3000)=nil, 0xff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/6}, 0x18) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000003880)={{0x0, @loopback=0x7f000001, 0x4e22, 0x2, 'sed\x00', 0x0, 0xb74, 0x49}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 0xd8a, 0x6, 0x1}}, 0x44) socketpair(0x9, 0x6, 0x2, &(0x7f0000003640)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r5, &(0x7f0000003680)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9) 2018/05/01 06:01:58 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00005eef60)="220000001e0007ffe901000809000700000900ebfe03a7f21900ffff050008800100", 0x22) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xc9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) accept4$alg(r0, 0x0, 0x0, 0x80800) connect$can_bcm(r0, &(0x7f0000000300)={0x1d, r2}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6b25980f, 0x5, 0x5}, &(0x7f0000000140)=0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xb32d}, 0x4) 2018/05/01 06:01:58 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "32214a7cf5ddc7a675eac2f1b1fd1608e241f75e166463e749f93a086d52b4843992091dabbd64d7e7b11983982a39d0f069ab12888a645d774a734ffe7ef46649dbb002cc00a19f680384c8e894c13b094e3d8a127f2b6e956551d107a9485fa63c70d80ab6b4181360737bdc6f8c3fe0928cef905a4d2686a4f1cec8d640d07627639c0bc3dc4359ddd3741c6e235c937abce279dec34ee7118e53db8a2f0acb3dbc7ae125ecb68f46af3dff2625f748e2c0826558d596e0f8b005d7e489b4031c34558dceaf11a89a2c9397c6ba34"}, 0xd4) 2018/05/01 06:01:58 executing program 7: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="7b9f53ebda0eebe48f0e30ce1bcc4e4f608a31674eae5c57151b2348b2dc726220c0be91ea6c20d77635e3916ba04925b70443fed213778b708c86db986b60cbe5bddaa3d43db573b9141571bbff9d3c751d87bc3105f781a7c24569cbc82bc99518048287973cf98b36524174ad7d882dcf2288aabd6e95508298dade04844cd198ca41c2f278f67b4cd5a39bab746a63bbea1aa4efd5f16809", &(0x7f0000000140)="5305f9a0b0bf20e502b8eb306c67d7ee8e78d4b9e2c8df72c788b8d959dcf9091c1c1eee6b719d641816abc8c4df2b29cef7b397041ae3fd8578845bd9869ef90d59ea4550ef3c637911d1c61dc62c323498a28d295d279ec94ea2a9a07b366220926c852ecb", 0x2}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1b, 0x2, 0xc5, 0x7f, 0x12, r0, 0xd23}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1}, 0x2c) 2018/05/01 06:01:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a00210a0000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000002180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x31000}, 0xc, &(0x7f0000002140)={&(0x7f0000000040)={0x20fc, 0x7, 0x7, 0x0, 0x70bd28, 0x25dfdbfc, {0xf, 0x0, 0x5}, [@generic="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", @typed={0x14, 0x1e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x10d4, 0x96, [@generic="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", @generic="316d54e6fd7b65aeedc7a8c7951c121beac7c3f33c151ae31e76", @typed={0x8, 0x79, @u32=0x5}, @generic="cf5377bf680cb43ceea850f7764ac1a472af5eacb0d8b4adfcc4b69c509709d2bf75484976a9512d9c8c85bfebf95f037e8b35775147c283e7b45c43ce8536d3b976e3a22ebf1b270bf5b59b69b999200903110a71af88b2fcff7c592bb094ada54451e8597cb57822dc90962521c7d3bf1bc810b39f283b5b3880a3d49fb90459149afb1b509fa491eb9812801d2faf65fa2d5dcd54a4961f27099347929e7fa303e686a995d1f72355cd424598"]}]}, 0x20fc}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/05/01 06:01:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="e5e81ceb3fac5a5006005e0c2400084c807318f1fb1bc92c964349d93600c2a63fa4496323a408590c3edf608708f0152dbce4378c2c6aac3c1d5f0b95be0480385ae1e3036d0dd8d6eab4e78e99d52400000000000000362dab0af9137cadcd08f05187713f8dc806e851a88bc800eeb37d34b8933b6d94be21abe9dd1adb9311bd1a8db0e06265604fb227265b178cd1502285c2e9aa5d0976e94baec049c6f771d8b71e5f4bdd37a45af1d395755cc5b0ece13ade4407a826ccdd3cacf0fac243"], &(0x7f0000000080)=0x10) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x2, @dev={0xfe, 0x80}, 0x20}, 0xfffffffffffffddc) 2018/05/01 06:01:58 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/01 06:01:58 executing program 1: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/01 06:01:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8001, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x3, @rand_addr=0x4}}}, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x2000000100000001, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x1000, 0x7fffffff, 0x80, 0xfc6b, 0x4d17}, 0x14) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000380)={0x10001, 0x36, 0x7b925d25, 0x3}, 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r2}) 2018/05/01 06:01:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x9a, "88edcf3191dba7ddd87ef08f44ecc24ce399fa4d9d82954765cc0c26f5e4046fe7dd64dbcf1e32f93065c5943b47c9895adc97bfa8639f90ed64c9daae53e44759a59ea0f844bbc07011fc630efdc5d28ede34827d01f900a7a319be8707f8d2b53a266cf96cd1cd4e71ec57b47caf6de632e91f13d0576cec7a2fa0a865baed0eb835c1f6942c97ee074271b9eb93ee359eadddfd47bb414467"}, &(0x7f0000000440)=0xa2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0x7f}, &(0x7f00000004c0)=0x8) [ 81.024120] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 06:01:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280), 0x10) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000240)=0x2, 0x4) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a5", 0x11}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/05/01 06:01:58 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0x800000ea4c, 0x310, &(0x7f000000a000)=""/195}, 0x48) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001340)={&(0x7f00000012c0)='./file0\x00', r1}, 0x10) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000080)=""/254, 0xfe}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, 0x0) 2018/05/01 06:01:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2c8b05d5, @dev={0xfe, 0x80, [], 0x13}, 0x6}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x83, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f00000001c0)=0x84) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000300)=0x54) 2018/05/01 06:01:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/05/01 06:01:58 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x120004080}, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000064f5d)="220000002100070700be0000090007010a000000000000000020040005001380ff45", 0x22) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000240)=0x4, 0x4) [ 81.082304] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 81.159417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 06:01:59 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@can, &(0x7f0000000100)=0xfec4) recvfrom$ipx(r0, &(0x7f0000000140)=""/151, 0x97, 0x40, &(0x7f0000000200)={0x4, 0x8, 0x7fff, "0a609ca85599", 0x5}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x4c0, 0x3a8, 0x3a8, 0x298, 0x180, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000240), {[{{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x80000000, 0x3, 0x1, [0x6, 0x4, 0x400, 0x10001, 0x809f, 0x0, 0x1ff, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0x80000000, 0x0, 0x5, 0x3042, 0x8], 0xb}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x27, 0x22, 0x22}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff0000ff], [0x0, 0xffffff00, 0xffffff00, 0xffffffff], 'nr0\x00', 'syz_tun\x00', {}, {0xff}, 0x2c, 0x10001, 0x0, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], [0x0, 0x0, 0xffffffff, 0xff0000ff], 'vlan0\x00', '\x00', {}, {0xff}, 0x8, 0x80000001, 0x2, 0x4f}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@loopback=0x7f000001, 0x4, 0x3f, 0x100000000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0xc5eb}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) close(r1) pwrite64(r1, &(0x7f0000000000)="f6ca124da3f12a473f713081ae43cd892714b609cadeb38dda3bba5f17eb37279958e2c677337bc2e89fd36031086f5a927fc84c812e55edd86f0d79b282beba2f003751c316365129dd9a6d632fb177fc2fd5f63fcb4b3327646a4d092b69aceeb0dc76963d24eb4e53ed43e09e854ceee613d943", 0x75, 0x0) 2018/05/01 06:01:59 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept(r0, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="dff51f558e41647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x9, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) sendmmsg(r1, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000280)="7b041155a51f001ef22698732dce5825c233b1e3445c3b10211f112f43d23411acbd5a1a7f3568b743e13c8dc6d0f2452cf4e6b333f793fe6ad73b8ae036cfd593289cf146fdc3bfbfc1f503e3a37d3a5033470f955ca3843cd58f893dac502c319449fc79d3bee03735fd8ce951f84e63ee0dd797d3dd079040d95e37605f7a438446d9d22a35dd1486bf692152f3e8a59889f715054c87b22fcd6b8ed27af4c61541181e7ca9a60eb4850ad45720b0d3dfde5d", 0xb4}, {&(0x7f0000000480)="ce6e0b17d82e51f24aac889398bb022ba3f455902e7e91e1118103e8aceb48e4180ac3ea3754f0bd440b91804c0774d42ec64b39b24adb7ea71a24638f876385f904ed423e7491616855176da0426b3fda5279cb4cb77e0a6ee298b2", 0x5c}, {&(0x7f0000000500)="bf515b1d7efdbc5778ad06b206a6361ff01d3225c509aeab58290a3d71ce880d50ace072b1575de95bcec043cd9d34737b3adfe4a7f6a0cec54ecb8df6", 0x3d}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="9e811a0b25e8743898f62cbb687453751cd65befccf4a8e94c68b135571b67141822c8d3acbe2ee42a78b071aefe40ff2274b95d9e0b0d6a1ec3463ccb2ee3713f4def5fec94e247439fd0d8d6982727f32afb1a2e4b6530c23cc174f5c74fcaf2bf988f2156", 0x66}, {&(0x7f00000015c0)="dabddfea0125665c3f0be02db85170f8561f7d9e75c36cc6565dc15f8e2a21f37912c3e16ab3783a1349594f539a7c70bae5e21345488fd65d5a4a56ec2a3f538a813a93123100b396f2b059425b9c594ed1570a8267851e7903586d01318d34a6c85670889b7d6d97b8c1e4d95af1b9aa01f5c62a40cafef7918b373b9be25cb750e76834ba02b36e5d9d3b0e79f0ddf4bb637e8f05ed7beeefdd189ed8", 0x9e}, {&(0x7f0000001680)="caed7cc75fb6c421db96cf60374a22c1639a37bbd92836d31212a42309", 0x1d}], 0x7, &(0x7f0000001740)=[{0x80, 0x112, 0x1, "1ef5c8618f3172d8278013c70bb4ae4ac30f9fab8943036d01aefb7c9d6adae35d110bd3d0fe25454be628b223c9ab3fe6f1c2d39e8e2751423fb40653a132f89e72b1dac392d01decd9844b4dc722330e8670a2f84501ec720e4a15c5434766f60aebb345564a9acbd67b8bc3"}, {0x108, 0x1bf, 0x100000001, 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{&(0x7f0000003e40)="c41e2198130ec980a710a0ef35771b077d8c81ae4972735a1b50e5ce8731882122fc8cb5d5cedb23875abee8373fa717a37511ed4e188aa71b2289b96ae64637511f89cc67f8f1bfdab62cfced57f44a80e2f11b02e147a6df43154ddd7ff4eff3c2b5d4616895eb8d2d7fffbf62e51ba586b1945d7ab974c950191a34ca074489e406a2195d88f8e60872e39cbbbacdaf51c620209b228fb753937f5e856f8c87f24e3331134546a8f0092472090ab535416243d4381df69ec3e8e735494fecf4eec5d0b248008f", 0xc8}, {&(0x7f0000003f40)}], 0x9, &(0x7f00000047c0)=[{0x20, 0x10c, 0x8, "4041382caf2a8bc84d8a12fef989"}, {0xc0, 0x10e, 0x5, "8aae0c45b6ca484e506564d2b62af1034d93ff28e32c06d592ccb9db8fce5d12a5ff4e6d0579154a9bbf24ae2a179e050e676326f6624a1491a57932579afb800950efbb66770eceb2403aec5a3f86930563aa7e62cf43644ca69e7b976056011a6a2f5209deb72f3941ac09b15a408515e12e9802e8e4a9ca079760f07da3fefd3498aecf8762dbe51041377c81f7e9f182bacceebe50f3284f8f6af19990db1fce5cc9c97acf2c0cc212785ff8"}, {0x70, 0x114, 0x3cb, "948d3c52d945701dc81880dde82451ae0cc17408a4f745b374f4f9b99f6d76286b65599c964c223927ea0ac3a9d156247be82be5e7ccb822866c8b2184d586e44a4f8b5c686318b512b99df5a1ec72d59121d37b1336450951c9"}, {0x1010, 0x10d, 0x84, "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"}], 0x1160, 0x1}, 0x2}], 0x5, 0x20008004) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="4c0000001000ff20d938d90e6fc283b724a600800200000000000000000000402c00160003040280b598bc593ab68211030030de33a49868c62b2da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@get={0x110, 0x13, 0x800, 0x70bd2d, 0x25dfdbfd, {{'digest_null\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xfffffffffffffff7}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x24000000}, 0x40080) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000340)=""/197, &(0x7f0000000440)=0xc5) 2018/05/01 06:01:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) connect$inet(r1, &(0x7f0000000080)={0x2}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='syz_tun\x00', 0x200}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/05/01 06:01:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x40}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000002000000000000000000000000000000ccb1f7f5a1a6b3d6ec548e75fbf89c6b134174014da181dbcaa1b574ec89056ca291f375000000", @ANYRES32=0x0], 0x30}], 0x2, 0x0) [ 81.221297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 81.257126] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/01 06:01:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x92d4, 0x3, 0x1, 0x8, 0x7fffffff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x2, 0x101, 0x9, 0xa52, 0x7}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4}, 0xc) 2018/05/01 06:01:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x2002}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000700)={@mcast2}, &(0x7f0000000740)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d80)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001e80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'Erspanp\x00', r1}) sendto$packet(r0, &(0x7f0000000000), 0x2c5, 0x0, &(0x7f0000000080)={0x11, 0x4008100, r2, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) socketpair(0x9, 0x5, 0x5, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000600)={0xffffffffffffffff}, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x2}, 0x8) vmsplice(r0, &(0x7f00000005c0), 0x0, 0x1) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="c09ab281608261bf4da514f9db7fe3a87ae854870ceafe4dee75fe9d4b3dd30b65d869b4c27e48311bf97648e1bc82a9c26c07426221bc74415ddf80004b1bf1634f8bf2915b7958ecc56c4879a126337b1701e2e99b77d4ec6adf1baf742ed94b205607e17a090372e18754984c", 0x6e}, {&(0x7f0000000140)="3e0a285d5525412933ca1864582b85c0758993e0c9b7453eba8c3256392376c69108f64a93a56f5497a90b3054e94b42867cbf4d0240669d10dbe3c72e0a546dd0304d4196cc632f9a7af8ebe4b454b9d755d4af3664e9d82b6561a2992df22285b357b3ea60ed2e6abaf3bafd14d9272b4180a2b99afdeca6346cecb17c710e149d4c36499fa5a06b120b5fff401e95238f3a7796dab64069c2f025fe29f07a347bceff59b59d997f7ffcd930efe7f09cabfb80146dc3de", 0xb8}, {&(0x7f00000002c0)="93d1a78237d943434a26e0d01a1806f7ceaf9b5772da0a247ed440360d14fedce6cc5032dcf79840280ae321a0661a38a80543c73fa9c8c27dcdef0f915cd85b51bc7f8a434c0b4551bbcc75b650ccfb3b63eb58f5d057cef78c2730d4940d7b24bd02f923ca7b36f9a5dd2cc643038d1b118abba078bf91b09a64522c764c695f4556c1e2b71353ca30395af5e34d7ec216b14e1e24c53d1dc7703675c9ea8789b021a5aae9e66e44dbf2a81ed46c199b0050772a3addc7f8be982d786bcb05a98b3438f20d87d10650304cf423b759", 0xd0}, {&(0x7f0000000200)="c543dd", 0x3}, {&(0x7f0000000240)="76a18caae8dfd272d051cde5f04234995c9f3ac46441405eb27f49a3", 0x1c}, {&(0x7f00000003c0)="807454eb720a0d41943e526b82607d91f8667327d9041eee0b94303b5f05b671af2f31aa29491ce3568c85fe5ec8589679607e9e2435f3d120f27a3fe32832", 0x3f}, {&(0x7f0000000400)="914ac1888d45e1ed0b2f3183852770b9911d498ab8ed5c7fd1d7f99dfa5296a92575f9143a14a7d14943441d206e02b73d5e105aade3a416f2ecfc25091eea861a07298b005684b2096fd595b3b1ef1c90c1749936db2618e12c840eb9859a2ed8695bacab435d67c4d4d25a631e065c2eed9a73edb25fa89402ece2dca76620727a4f0d9338e6d8619f6fd423c63ebb42d4118c6307811015d635fe74", 0x9d}, {&(0x7f00000004c0)="798a461e089096ea05ff9b21310e19b0ae466ab737590d177a4d6abc35813aaa198a6d0cd69fae3c6ca6c05419769625c433cc08d6d3f73cab4f310d699739a4bc39e716e174010a943f011cecdb76c5864c7b68f4c8eebc4f6897e5fd9fe7eeba099af535feec333be3e29f3d0c18add5185f491b3e2adf606d", 0x7a}], 0x8, 0x1) [ 81.295543] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/01 06:01:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x8}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/05/01 06:01:59 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x67, @broadcast=0xffffffff, 0x4e24, 0x2, 'ovf\x00', 0x6, 0x3, 0x2d}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x88, 0x400000000000000, &(0x7f00006cdffb), 0x0) [ 81.418525] IPVS: set_ctl: invalid protocol: 103 255.255.255.255:20004 ovf [ 81.459893] IPVS: set_ctl: invalid protocol: 103 255.255.255.255:20004 ovf 2018/05/01 06:02:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x1, 0x8, 0x400, 0x1, 0x10000, r2}) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) recvfrom$unix(r3, &(0x7f0000000600)=""/4096, 0x1000, 0x2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000000), 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/01 06:02:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000108000000000c00000000000000", @ANYBLOB="030000000000000008001b0000000000d70c144154a3275ddcc9f29b71402020c0cf8488e30fe3aa928cb2295057721ac74334947ea59a3b3b77755dc8fae7a0c5bc6a526321365d7003946d8276c2b95012e953bffc91217a8ba47e75104dc79c1ffccea480c871dbc65312c7e0dffb4f2e"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r1, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000003c0)=0x1, 0x4) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000100)=""/89, &(0x7f0000000180)=0x59) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f00000001c0)='tunl0\x00', 0xc9c}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_1\x00', 0x9202}) 2018/05/01 06:02:00 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth0\x00', 0x2800}) 2018/05/01 06:02:00 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r0, &(0x7f00000000c0)="91bf13c80c65344df4ed49e62efc034529eed14e4e994952eaef0c54403188ed5f508568c4c060ff9cfe6b7aaefde551e89ea6abe98da02fa017", 0x3a, 0x40000, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/01 06:02:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x0, 0x0, 0x0, "220a6360e50ef0c026b323d421b8c00cffb6960fccaf93c92fc895b9b7ebace516ba5d0a9b3b6910c7d71afa91395a702b8295b48f261bb4e93077281a184957f048af4562594ea9bb8b49c2209963d7"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0xf, 0x3, 0xb4, &(0x7f00000002c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000000dc0)=[{&(0x7f0000000300)={0x27, 0x3ff, 0x0, 0x6, 0x0, 0x40, "02fbd79090c6f8b3256610403b83e8e0dc5e673138cee336a355bde6f77f53ea2953e961cce6fd7369288540e6d6ed2e9c17d228de7cbb3c7a7a6ce7f0dc68", 0x1e}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000380)="18999429abea132bf14164ceeaf1fc9fc1baebb14367ad108f55a88e6137df8e3e33627f7beacd30f5399a77484d25b8093ce598d3c77b25288aa59403fda72ace0a9420a514ea88341d1923a524336fa6876bd866078f770211647aa17bfe57", 0x60}, {&(0x7f0000000400)="9c3abe1cafa383846e5669c118bb89577f6d78ae70b89e036063911e9d1608b6deeedc4a8bdb6060c38e03ad0bef65b1305692ea8ca6a4893026bb8c6f91f36c41798cd1107e7ab1687aa6756234f35f0f3902b2450f96cc16eb967aca0a971953533b7af252dc6569945e99d074fb269d8dcfb24fcf3b3034363c9cf66ea6176556a2148355c9a4d58cec3de16808c649b4b754f02c05d885d8589969d7588e41806540a78ef0593e0ab57ab1f27afc", 0xb0}, {&(0x7f00000004c0)="a12f45ecb28f3b7228d4374c8efe1d64c3142dcbd7bb88dc2603", 0x1a}, {&(0x7f0000000500)="eb66d22bcd1d946d", 0x8}, {&(0x7f0000000540)="9bba0ab5d253841c1fd49bbf061bf306286fd4fd40d66cfc2881fedbe3bc1c8d89e80884ed4d63204a364ac5", 0x2c}, {&(0x7f0000000580)="62c0b4951cc230b1c42e42b00bd4ab7fe9a34cf3a5ee5d5562184d5622bfc4f61b4f69e870404e54bf4e4e08f4d4707926673a997313c961f4ef69dc8ef3d17ac26b4d39c1f154619c43be3d52ba1eb15a6579df6daafa76b58dc3471f4ac4c19461f2d5bdc6c6a645b1b8e86b5dc63da4af697a63d9e1fae820b29098cd949296952395dc37775f2d980cfa6e9559e37dce9ccc65f3611eef970b8c6475682468126a7b559198b8e8e9d7437c3cd03855e80c6470c5", 0xb6}, 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", 0x1000}, {&(0x7f0000000ac0)="73a16cba159db1e29c20e2681d8e56701af3d3b3ad71cb916236485ebb85200b21f53de7de7b414bfe055732596c30e94a057d63eeed257468dde9ae6f8d723162cc1321", 0x44}, {&(0x7f0000000b40)="28b2c87a8517ea62a0452347e128f70bdc9fee8c6b02e448fb3a97e6c8126ad85c17a5fda4a4dec576273c182eca8e133400d1c735ffc780a248b907c846b48d8cd259658b8f5b1df7e22580cdbc3aa7bd5c5a820683604807e19c9bebbb63bc05b61b7b3a541a2866ce5a94258624c4dfe81d0c2e2d96daf07bcd2eaa990e9c8a342fbd9a99827f6e898a99ef55f3ea3ab7a3a6ae5e07a1c1f186b174b10a979a05471bd711361e383e4eaeed3435ed35cf0377863799f56208bb94ef221c87628a6b7a497ab62eea", 0xc9}, {&(0x7f0000000c40)="928e66205f035edc262c785a8ec47807772ca96715e23f4015a027f4a92a8152e1b8a6c9a81747f5587ada206172b5f9f2bf606dc6ff7d22455ed03c96", 0x3d}], 0x7, &(0x7f0000000d00)={0x28, 0x10f, 0x6ed, "1d83586c6de762d9622ed7deca76d4bdc6de3e"}, 0x28, 0x90}], 0x2, 0x10) sendto$inet(r0, &(0x7f0000001b80)="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", 0x7d0, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x0) 2018/05/01 06:02:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000000)=0x3f, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000080)="50f3329d4b7ae69b2725f4ddba0323c07dd9b0b023c89a8b69fd3c4b3ca4fd1939ccfbf0a73b12d6f96e236222cd5a20c285d9755684f4172caf68d4256d59b5c48712e693924104b6a29d8204cf262a7430209af85b625abcfb2d", 0x5b, 0x20000000, &(0x7f0000000140)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/05/01 06:02:00 executing program 0: r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1800000000, 0x0, 0xd0, 0x783, 0x8, 0x6, 0xfffffffffffff291, 0x3c2, 0x3, 0x10000, 0xaa}, 0xb) 2018/05/01 06:02:00 executing program 1: r0 = socket(0x11, 0x5, 0x93d2) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x6) 2018/05/01 06:02:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040), 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000004c0)={@loopback, @remote, @loopback}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB=',\x00 \x00', @ANYRES32=0x0], &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x56d7337b, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) socketpair(0xf, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000340)={0x5, 0xfffffffffffffffd, 0xfffffffffffffffb, 0xd7, &(0x7f0000000140)=""/215, 0x73, &(0x7f0000000240)=""/115, 0x68, &(0x7f00000002c0)=""/104}) 2018/05/01 06:02:00 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000500)={@loopback, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xfffffffffffffffa, 0x4e20, 0x8000, 0x0, 0x20, 0x20, 0x2, r2, r3}, {0x800, 0x9, 0x1ff, 0x7, 0x2, 0x280b, 0x4, 0x80}, {0x738, 0x7a6a, 0x4d82, 0x400}, 0x1, 0x6e6bb6, 0x0, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x9, 0x4d6, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x3506, 0x3, 0x1, 0x4, 0x1, 0x7f, 0x9}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r4 = accept4(r0, &(0x7f0000001580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001600)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000001640)=ANY=[@ANYRES32=r0, @ANYBLOB="cd0000000002593c1263ab7fe0d0c0c28ca55105a95ffafe82d511598510f72801229c05000000561b16f087886c6487d61fdbce776b05eeb8f785414d960bd7dbdc366596e448f516e46bd05c13d79db8efa8855c78dde6f731c01b02d172ac49c8dd196e245e0f7413fae068d24cb4256120f4220e99dcf0e70698fba5f5237f7468d6add252427ca3"]) getpid() getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000080)=0x99) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/65, &(0x7f0000000180)=0x41) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r5, 0x0, r6}) socketpair(0x0, 0x800, 0x3f, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) r9 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0), 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r9, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r9, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r8, 0x6430) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x78) 2018/05/01 06:02:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) bind$ipx(r1, &(0x7f0000000200)={0x4, 0x6, 0xfffffffffffff94a, "889515369032", 0x129}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000013002907000000000000000000000000", @ANYBLOB="dcde9e9088f0a12fa2dc22e0a67c1b2bfc9fcc929734299b589f15dd4990639fcce90814de36d7c1", @ANYBLOB="000000000000000028000e0000000000000000000000000000000000000000000000000000000000000000000e28adddc9923392ac06011b9a1e4d7a4c6127"], 0x3}, 0x1}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000040)=0xc) 2018/05/01 06:02:01 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x6, 0x100, 0x1, 0x5, 0x3c578e9e, 0x5, 0x3, {0x0, @in6={{0xa, 0x4e24, 0x76, @loopback={0x0, 0x1}, 0x746a}}, 0x3, 0xff, 0x5, 0x100}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x8c, 0x8000, 0x8, 0x10000000000ae, r2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x0, 0x3, 0x4, 0x0}, &(0x7f00000001c0)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) close(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x2}, 0x8) write(r1, &(0x7f0000000000)="0574d249b1a5ed582cb8e456a8044fbac7bb98d529f06a82e3bad95bf48389dc9ad1aab7513fce5d8c067b4a3a2a69518d8a1de6c04e3dd435aecb8df17fba7f1a8f5f1745ee204ba52ed1d2578e5e3816784b3fb5d9c8617c6ca3cefe9c4ebee95a4dca307f74bdcc3901f590e7cfba681179fca09c628c38ae11d0c601a905fad33818f15a0d64b0b3ac7cac66bf1685890864d5c09620f303becc49868364a2bf63d520c3a65bef296f66efde56d5e6edd4e9333eb4f675d8913306da8b0cec004784a478c49e1a894100f0ab4f79f6eba674dd6c1ffd3544", 0xda) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r4, 0x2}, 0x8) 2018/05/01 06:02:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x807, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = accept4(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000300)=0x80, 0x80800) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000340)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000037473f6be49302957a69e0a6999c7502ac1414aa0000000200000004"], 0x10) pipe(&(0x7f0000000000)) 2018/05/01 06:02:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000480)=0x2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000004c0)="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", 0x1000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) close(r0) 2018/05/01 06:02:01 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r2, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)=@ipv4_newrule={0x6c, 0x20, 0x0, 0x70bd2a, 0x25dfdbfe, {0x2, 0x14, 0xa0, 0x20, 0xca, 0x0, 0x0, 0x9, 0x10}, [@FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16}, @FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'nr0\x00'}, @FRA_DST={0x8, 0x1, @multicast1=0xe0000001}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0xfff}, @FRA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @FRA_FLOW={0x8, 0xb}]}, 0x6c}, 0x1}, 0x8040) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x200000000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x4a) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000280)=0x54) ioctl$int_out(r4, 0x5460, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='dummy0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f00000002c0), &(0x7f0000000380)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = accept(r0, &(0x7f0000000480)=@can, &(0x7f0000000500)=0x80) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0xc) 2018/05/01 06:02:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x2bf9}, {}]}, 0x10) 2018/05/01 06:02:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x9, 0x4) 2018/05/01 06:02:01 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x2, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x190) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000000)='\b', &(0x7f00000000c0)=""/146}, 0x18) 2018/05/01 06:02:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0xff, @broadcast=0xffffffff, 0x4e24, 0x1, 'sh\x00', 0x1f, 0x8, 0x18}, 0x2c) r1 = socket(0x17, 0x18000e, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x27c9, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400807ffdfa}) [ 83.240873] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 sh [ 83.271146] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 sh 2018/05/01 06:02:01 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000a40)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)}}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x8, 0x4) socketpair(0x13, 0x800, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r3, 0xfffffffffffffffe, 0xfd}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x28, 0x4, 0x2, 0x1, 0xfffffffffffffffc, 0x2, 0x477, 0xbc1, 0x7ff, 0x0, 0x101, 0x0, 0xec3, 0x9, 0x2]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r4, 0x5}, 0x8) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000540)=""/242, 0xf2}, {&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000700)=""/163, 0xa3}], 0x6, &(0x7f0000000840)=""/103, 0x67}, 0x0) 2018/05/01 06:02:01 executing program 5: r0 = socket$inet(0x2, 0x0, 0x5) r1 = socket(0x1f, 0x7, 0x7fffffff) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x4, 0x918, [0x0, 0x20000a80, 0x20000ea8, 0x20000ed8], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xa5f) 2018/05/01 06:02:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3f) setsockopt$inet_opts(r0, 0x0, 0x800000004, &(0x7f0000000280)="441f09f100000000ddfeff0000030278138e68f22605d0b5345b004ca600e211a1f45820d003146e43a5526566599c140d5dfebd2b89873a58b5e3cc7e7ea3db8171c734a944932eeaf8ffa2930b3a8c2d312ad1dde6c6a9adcda13c7a70f0b3a9d98fea751753d83aba80f73fa3fb45f065e1d4de02ddd1", 0xf6) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0)=0x101, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x1f, 0x4) 2018/05/01 06:02:01 executing program 4: r0 = socket(0x7, 0xf, 0x7) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60a5fe8500403c0000000000000000000000000000000000fe8000000000000000000000000000aa0004000000000000c91000000000000000000000000000000080c910ff0200000000000000000000000000010000000000000000040190780064430e0011cd3a"], 0x0) r1 = accept(r0, 0x0, &(0x7f0000000200)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/113, &(0x7f0000000040)=0x71) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x828, 0x4) socketpair$inet(0x2, 0x800, 0xaf, &(0x7f0000000000)) 2018/05/01 06:02:01 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x429c, 0x6, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x652) [ 83.290865] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 06:02:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x15, &(0x7f00000012c0)=ANY=[@ANYBLOB="180000000300000000000000080000003d030500340000000000000000000000c8520000ffffffff0000000000000000950000000000000000000000000000000d9f50000100000000000000efffffffffff9ca47800f1ffffff000000000000000070d6ffff0800000000000000000000009500000000000000000000000000000085000000140000000000000000000000950000000000000000000002000000000000000000008310bbc5d4c24b760b18a143f2a864efd5e02deb82379af4c3685c3619024d6527dd0f9713d6a9d128fc7aa1885d67289567088afe0d2077bbbd"], &(0x7f00000000c0)='GPL\x00', 0x6, 0x7e, &(0x7f0000000100)=""/126, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0x31, 0x1000, &(0x7f0000000200)="46f4c2fcc26eae4d97717ca215066e348a02d7d4be6536436fef8a91170b7975d63d8d84d591d4baed4f9da614b9823ea0", &(0x7f0000000240)=""/4096, 0x2, 0x8}, 0x28) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84fa0)=ANY=[@ANYBLOB="02130000020000000000005d08000000"], 0x10}, 0x1}, 0x0) [ 83.367291] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 06:02:01 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x7f, 0xfffffffffff00000}, {0x6, 0x4, 0xfffffffffffffffe}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/01 06:02:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@loopback=0x7f000001, @empty, r1}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000001000000000038ca0001000400000000000000000000000000"], 0x5}, 0x1}, 0x0) r3 = accept(r0, &(0x7f0000003880)=@nfc_llcp, &(0x7f0000003900)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000003940)={0x56}, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x548c}, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfffffffffffffff8, [0x5, 0x8, 0x7, 0x2, 0x7, 0x1f, 0x10001, 0x2]}, 0x5c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000240)=[{0x3}, {0x2, 0xffffffff}, {0x4, 0x4}, {0xa, 0xffff}], 0x4) 2018/05/01 06:02:01 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000000080)="116d2ddcc51ec3e808376a66ada6fc4082cc62961ef117cb8d05d50114132fdc5c74d5f35280c6eac716e67348fb4d6d3ecd85ae8b07dd217db4461ca4ef1aa53ca0ebc52e2c58d3d812d2e8d7224f748138724bda4af41942d00f24a8a042add0dc64399be3d818bbc1aa686cda502103a041f8c894c4d2912fb9143ca84a844255b659cb65ba96e8abd59e1ce061b2f6be61fce80fbbaa16fbb55a3a9b914100f2f149e19d7d602339b37fd594113bd6ce3caacba57ea89ae588ae32bebdef7f11674a0b2c8bd217da15aae1219b00efd6310a39079412f05f4da290bee5d891bd98168fa6fa", 0xe7, 0x20000000, &(0x7f0000000180)={0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 06:02:01 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140), 0x8) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 06:02:01 executing program 7: r0 = socket$inet(0x2, 0x800, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfffffffffffffe6a) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/209, &(0x7f0000000100)=0xd1) close(r0) connect(r0, &(0x7f0000000240)=@generic={0x12, "d100344512a63dff7ab9069f8cdf26399e82a2b8c3d2762de9fa7e275bfb77906f003414310cb90d37793f1de61be044b6c09cf24113702c18486fd547b59b0a6d136d81f754bbf933932840378593486498f8796c3e031a3e1671406e4985b2789fc9175746dde6cb65d3bfc6a25c63c7b9836236a38764f5f7f80f8a72"}, 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/05/01 06:02:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e1f}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000600)=0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/05/01 06:02:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x200000000ce, &(0x7f0000505ffc), 0x62e69b0) 2018/05/01 06:02:01 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) socketpair(0x7, 0x4, 0x8000000000000, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb4, "e56ce6391870212d77b771698080fc1c19a374231382c94eda6a0ca132dc8e354a5a79015c029a5e9c6537e723f9dabf6765aa2c4647600547d0cfcc3af84578786951e83ff480c9f9908db8429f4ff86b2d62dc5d85a28a1794eb9b51a3d7c9bd3921c359d99d5cd455492ec07d8e4ac4e3372e64dafc169d0091a96b081936bf8005ef7904be9035b252fc4221cb7d010b2624df15a43d47e907dd0e82228e5d667d78b3c580b2440bb78e768b23e0d78cc63c"}, &(0x7f0000000080)=0xbc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x83, 0x2}, &(0x7f0000000200)=0x8) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000004fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/01 06:02:01 executing program 0: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x7518) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffff000000000000, 0x8000, 0x401, 0x2, 0x0}, &(0x7f0000000040)=0x10) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xfffffffffffff24b, 0xc65a, 0x5, 0x9, 0x3, 0x6, 0x9ea0, 0x2, 0x40, 0x31e, 0x8, 0x5, 0x38, 0x1, 0x1f, 0x400}, [{0x60000000, 0x8a9, 0x2, 0x3, 0x8, 0x191bc15, 0x8, 0x7}], "39cf07524d", [[], [], []]}, 0x37d) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x80}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/05/01 06:02:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xc000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x7, 0x10}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x103}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x10000033d) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="3a3dd2470ac42e638be82af84bb59bc6", 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/05/01 06:02:01 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_opts(r2, 0x29, 0x100000000034, &(0x7f0000000100)=@fragment={0x32, 0x0, 0xffff, 0x8001, 0x0, 0x100, 0x66}, 0x9e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/05/01 06:02:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40000001}, {0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x2000}, 0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0xfffffffffffffffd]}, 0x5c) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000001c2d51d26d57c000000de0000e0d26d34400a0000000000009007125c4625b93520c01fcbc12477bc45e296bbc8d7099ba2bc9e4f22c46372246d5372dacf653dfde614453d7f719d001a6730acbbf06b7a4d8572a81ba35943836ca549fdd15bf8f0875e7653c8e982f8ff00000000000000585b7eaf4865b39bed95f96d9728c34009aa396bd4cd2de0210d77536ceae853e2092429266f8abadc59d9a2dd153d6f65b219cbde3de08553df25994a108445387e5aa3"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/01 06:02:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001780)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x48, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x3ff, @empty, 0x5d}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r2, 0x1, 0x0, 0xc3a}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7ff0000000000000) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000001400)=[{{&(0x7f0000000e00)=@generic={0x0, "1cbb6e84b83821061dcc7476237e8bbf553220f32fd551d21ca4252047323806fc1d348ebc73efc2630f96454a3da043853d2f6ddd733a043540ac5da8d7f2be13bf293dde0c0a5636b20fcb5fcf154218c3ec9ae5b698e4b080202f19c07abc773c62bad41fde27906653d2e26fae6a94492ca171515521392488e1cb39"}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000fc0)}, {&(0x7f0000001240)="20e51e56e0dffa185eda9bc56edf7663d4910cdd8d2a4a7cabb9b96a3de02420efe3753d9efac84370ed9865908ce50332619729e9f974824a89251c5e198d492e79168601e07c5a0176afacc7fa28726d9f0d7dcdece3989f50a18515eae2d5052a1f2b7b695a2a61dc0e8fc492d63edadc1dea1c2bcce04346936a0f2c3839", 0x80}], 0x2, &(0x7f0000002800)}}], 0x1, 0x0) socketpair(0x20000000004, 0x802, 0xa19, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r4, &(0x7f0000001800)=""/4096, 0x1000, 0x10000, &(0x7f0000000040)={0x3, {"4687915c0c6b83"}, 0x66a2}, 0x10) socketpair(0xa, 0x0, 0xb3b, &(0x7f0000000080)) 2018/05/01 06:02:01 executing program 2: socket$netlink(0x10, 0x3, 0x0) 2018/05/01 06:02:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000380)="911ee098cb7a01d4dad20dac685fa42bfc55ecb4b0e9e6981853ceaea681d17dae1d3a499a0597e2951477e989aab6e434a6ad4e1ddb845f24e2ececdc4e55476f12817aac4199ee98756219309975ab0c3fdcf89791c4304acb3f459efb13fa26509860f939639c222e84551a759e04f713e5aa057b7a48753e3543b58276fa7bedaefa403bcae59ff7dc0274b395ba7cc3fc2a8c87231a79affc073bca8faa6234053d6914f9b8d8d1a0c7861ce2475f3cc96399a57be90b7ed3d919183ef68557570a50", 0xc5, 0x4, &(0x7f00000001c0)={0xa, 0x4e20, 0x3, @empty, 0x8000}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x58, &(0x7f0000000480)=[@in={0x2, 0x4e21, @rand_addr=0x3ba}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x10}, 0x80}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000500)=0x10) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00000000c0)={0x4, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x20}}}, 0x88) [ 83.767359] device lo entered promiscuous mode 2018/05/01 06:02:01 executing program 5: ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000040)={0xffffffffffffffff, 0x9}) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}, 0x2, 0x7, 0x6, 0x48ff723b, 0x80000000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r1, 0x1e, 0x0, 0x10001, 0xffffffffffff7fff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@local}, &(0x7f0000000280)=0x14) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80, &(0x7f00000004c0), 0x100002b4, 0x0, 0x0, 0x20000000}, 0x4000811) [ 83.838655] device lo left promiscuous mode 2018/05/01 06:02:01 executing program 2: syz_emit_ethernet(0x103, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @random="990c596ffefd", [], {@x25={0x805, {0x3, 0xfffffffffffffc00, 0x17, "019a11d00485e9851e30d3423ed085b1cf49823546186014218367fcb1e91317d5ca12b0735b4b18b6d3b0e32c089b6a7e22b92dc3d0007c4fc1d1df7710d2efefc7d13e1016fdde62aac7830f0f01001affee473ee4a3aad8016ed52eb8dbd7cf94f8d4d60fc84cd9494211cf1dddda7d9f2b92fc29b4ae034a9f0920f84fbbc4046c676e1c917908b2689b55c3cb8827c85e040d85d5f731ddc679af9b978b9daa2dc1c9af7c65a5f2d91ec20aa02bb1282dad999d7d385cbf03d48e539d426527813c045aaf029584255f89da371961cb7bc4f3acdab9351d401f2583e886d9f724130d2a5c45c0595af779e8f8822ab8"}}}}, &(0x7f0000000140)={0x0, 0x2, [0x876, 0x92b, 0x401, 0x55]}) r0 = socket(0x9, 0x5, 0xfffffffffffffffc) sendto$ipx(r0, &(0x7f0000000300)="e5865587d9cf7bf705486f94f3009004118651cbc0156dd70a438a619ce41f7bea1dc8197b0bacdb1bed34fd1b9a50fef0909bc3484ed35326a7c88f1a606c85011a8102645c90a2ff73", 0x4a, 0x20000000, &(0x7f0000000380)={0x4, 0x0, 0x5, "3d0560f489ea", 0x80000000}, 0x10) socketpair(0x1, 0x6, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000002c0)={r2, &(0x7f0000000280)=""/40}) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa20000180c200000008060001080006040002aaaaaaaaaabb000004000180c2000000ac141400"], &(0x7f0000000200)={0x1}) 2018/05/01 06:02:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) accept$packet(r2, 0x0, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)=""/147, 0x93}, 0x20) [ 83.868831] IPVS: ftp: loaded support on port[0] = 21 [ 83.879754] device lo entered promiscuous mode [ 84.038073] device lo entered promiscuous mode 2018/05/01 06:02:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f00000001c0)=0x1f4) recvmsg(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/146, 0x92}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f00000002c0)=""/198, 0xc6}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000003c0)=""/137, 0x89}], 0x5, &(0x7f0000000500)=""/18, 0x12, 0x8554}, 0x40000100) socket$alg(0x26, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r4, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r5, r5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000580)=r2, 0x4) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000005c0)={'team_slave_0\x00', 0x1}) sendmmsg$alg(r1, &(0x7f0000000040), 0x2ad, 0x0) 2018/05/01 06:02:02 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8400004}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x800, 0x70bd2a, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2d}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040001}, 0x8040) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="48000000140019ea19ca424a2efa55560affffffffe006ff00000000bc5603ca00000fff890000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0x48}], 0x1) 2018/05/01 06:02:02 executing program 6: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) getsockname$llc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000300)={r3, r4}) getsockname$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000002c0)={{0x1ff, 0x8, 0xd1, 0x0, 0xdd1e, 0x9}}) 2018/05/01 06:02:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="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", 0xfb) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/01 06:02:02 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000001c0)=0x2, 0xfffffffffffffd27) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x1b, 0x58600000, 0x4, 0x1}, {0x4, 0x1, 0x1, 0x81}, {0x56a3, 0x2c5e, 0x1, 0x2}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/01 06:02:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14f97740c10a0000"], 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x2dcd02ba50e08cf0, @rand_addr=0x21, 0x4e24, 0x3, 'sed\x00', 0x10, 0x1f, 0x6c}, 0x2c) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r1}) 2018/05/01 06:02:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@empty, 0x11, r2}) close(r0) 2018/05/01 06:02:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x1d6) recvfrom$inet6(r0, &(0x7f00000057c0)=""/4096, 0xffffffffffffff13, 0xfffffffffffffffe, 0x0, 0x0) 2018/05/01 06:02:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = accept(r0, &(0x7f0000000740)=@l2, &(0x7f00000007c0)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r2, 0x6}, &(0x7f0000000480)=0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000800), &(0x7f0000000840)=0x4) sendto$inet(r0, &(0x7f0000000280)="5cbc22d702667c4e0e1ce13df3215fdbdc08c8a14e22286f567f84e2d2daeb47c0af4601fd5986d20e960aaafc0b5855865cd4f57c1c4f75b6d1f509e3760a8c0fe11293b9b1b7399f641b2992ca92bcb07aa7fe9cf300255b368ac8df2985ddd3be2c4b2e7836828d139bc112cfe0e0908089c92338bed6c4c4bd2b0d63e71d1f0f91e5688e11842573b6e8eff409232c97671887f2e1f5d17df5ce643c4d4bda368a48c60c45b28efa0bcfb69b23fb3f4137e4205f91f31f40888f69fd73c5c196b1c2e64b5b485011314d23616825131b4ce81f223d2fbf34bfea559cadc86a86f0dc1d0551179887cfff5d5b09d7c6da", 0xf2, 0x5, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="599e0000155d74c6000019810152200d11becbcf59bcc206d116fc22c1fb7355dfb863d7990069be715bf225982e654e77c2441da91f2714b9fbe3b2c7eec185da84743be2f7d9de72eaf0da3aa0c8e76387f9ba7284752c5c7cf4621a2b9ebdecb0e6ecb0eac62a63f81dfcccb1"], &(0x7f0000000040)=0x33) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x3d, &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x81, 0x6, [0x8, 0xfffffffffffffffa, 0x20, 0x9, 0xe1, 0xab5]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r4, 0xa10, 0x0, [0x1, 0x7, 0x1, 0x4]}, 0xf0708d417d904fdc) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x10, "366849e38e91387a89f680b88c994f9a"}, &(0x7f0000000240)=0x18) 2018/05/01 06:02:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x0, 0x0, 0x0, "220a6360e50ef0c026b323d421b8c00cffb6960fccaf93c92fc895b9b7ebace516ba5d0a9b3b6910c7d71afa91395a702b8295b48f261bb4e93077281a184957f048af4562594ea9bb8b49c2209963d7"}, 0xd8) socketpair(0x8, 0x5, 0xb22, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000080)=@ipx={0x4, 0x61, 0x10000, "4e68ebc05924", 0x3f}, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x8, 0xff, 0x1}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffff2c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x81}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x3b4, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001b80)="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", 0x7d0, 0x44, &(0x7f0000000180)={0x2, 0x0, @rand_addr=0x3}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) 2018/05/01 06:02:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) r1 = accept(r0, &(0x7f0000000500)=@rc, &(0x7f0000000580)=0x80) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000005c0)=0x7fff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"67726542485a0db5095d5a00", 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) r3 = socket(0x1d, 0x6, 0x7) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x78) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x7fff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00', 0x1}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000ac0)={0x0, 0x2}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000b40)={r4, 0x7fff, 0x40c}, &(0x7f0000000b80)=0x364) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000bc0)={0x0, 0x3}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000c40)={0x0, 0x6}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000cc0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000d80)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000010c0)=ANY=[], &(0x7f0000002540)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000025c0)={0x0, 0x1c, &(0x7f0000002580)=[@in6={0xa, 0x4e20, 0x1b00, @loopback={0x0, 0x1}, 0x100}]}, &(0x7f0000002600)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002640)={0x0, 0x8000}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000026c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600030016e23845060a"], &(0x7f0000002700)=0xe) socket(0x1e, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f00000004c0)=@un=@file={0x1, './file0\x00'}, 0x80) close(0xffffffffffffffff) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000000140), &(0x7f00000002c0)=0xffffffffffffff60) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x0, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) 2018/05/01 06:02:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ae77"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000002500000000002100870000001700000000000000000000009500000000000000f28f1c4b652dd6def63057b77425e643330d523fd81755bada264c477212c836dd68f34111eb2caeeaa74882b3bdb5c3044e3b59006b07c1dd1db72c394c108c1ef5741c81df980800000000000000baceb46eee9ca7d79f4f501670990937967df8edd10ab1c2a2a5b4e4c7a9539d323a66016de9eab05796d336f4f86347b74f9cf7f8ba7613dd870fbf91cfa93c4e0f84"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x31c) bind$can_raw(r3, &(0x7f00000001c0)={0x1d}, 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x8) write(r3, &(0x7f00000000c0)="260000005e0009000000ffffff000008db1ee9ff4435eade0000000000000000000000000000", 0x26) 2018/05/01 06:02:02 executing program 6: socketpair$inet(0x1e, 0x2, 0x1, &(0x7f00000000c0)={0x0}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) socketpair(0x3, 0x8000a, 0x80000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000340)={r3, 0x9, &(0x7f0000000240)=[0x8, 0x5673, 0x1, 0xc8ff, 0x5, 0x3, 0x90, 0x9f8a, 0x5], &(0x7f0000000280)=[0x3, 0x2], 0x1, 0x40000372, 0x5, &(0x7f00000002c0)=[0x1000, 0xdee], &(0x7f0000000300)=[0x5, 0x73a0dfed, 0x3, 0x4]}) 2018/05/01 06:02:02 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f00000001c0)=""/140, &(0x7f0000000280)=0x8c) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f0000000000)=""/159, 0x9f}], 0x1, &(0x7f00000000c0)=""/79, 0x3f5}, 0x0) sendto$inet(r1, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/05/01 06:02:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1), 0x0, &(0x7f0000f00000)}}, {{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x10, &(0x7f000019b000)}}], 0x2, 0x0) 2018/05/01 06:02:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x40, 0x1d, 0x109, 0x0, 0x25dfdbfe, {0x2}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/01 06:02:02 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000280)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002240)=ANY=[@ANYBLOB="1c000000200001000000000000000000040000000800110479f8177d000f4db640b0e633c9814bf4b7e7794367f88fa50e660c82cc6e224dd62741a9da4c077a05802752650a1bf09b567521e5d4693ce84cde89c08ccdaed8c4bd3a985447925a569f8a971b9fa2d90677aff216b0062c3da33d0cadca3caa3a5f000025672c7a18a5f6b681e5bc00bf0539b4e9009babd686abaa0470e8d1f0b328c83970b9"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x0, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x101}, &(0x7f0000000540)=0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="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", 0xc50}], 0x1, &(0x7f0000001480), 0x0, 0x4004001}, 0x8000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r6, 0x2) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r9}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r8, &(0x7f0000000140), 0x100002fb) socket$inet6(0xa, 0x7fffb, 0x7fe) 2018/05/01 06:02:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000480)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) r1 = accept4(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x80, 0x0) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x1, 0x0, 0x3}}, 0x2e) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x7fffef4e, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) [ 84.858941] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 84.866723] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/05/01 06:02:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x1b8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="020670da3077f821", 0x8}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f00009f2000)=""/190, 0xbe}, 0x3) 2018/05/01 06:02:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x0, 0x80800, 0x5, &(0x7f0000000300)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xac, r3, 0x0, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf40}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x173}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8c}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x13f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0xac}, 0x1, 0x0, 0x0, 0x41}, 0x48004) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x800) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) sendmmsg(r4, &(0x7f0000006980)=[{{&(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000002d00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003340), 0x0, &(0x7f00000001c0)}}], 0x2, 0x0) 2018/05/01 06:02:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80, 0x80800) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000019c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/115, 0x73}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'gretap0\x00', 0xff}) accept(r0, &(0x7f00000011c0)=@alg, &(0x7f0000000080)=0x80) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/05/01 06:02:03 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x81, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300001000000000000000000000000800130000000000000000000000000005000000000000000a000000000000000000000000000000000000000000000000000000000000df010001000000000000000000000000000ddf34d7aaba97643800000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/01 06:02:03 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[@dev={0xac, 0x14, 0x14}]}]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x6) 2018/05/01 06:02:03 executing program 5: r0 = socket(0x10200000000010, 0xfffffffffffffffe, 0x5) write(r0, &(0x7f00000001c0)="24000000260067000080ddabb4abd71c0000007700410000bf0100000094ed86ddb985e99432de31555a09ff100000bb8f6ae40000fb23", 0xfffffe92) getsockopt(r0, 0x3, 0x0, &(0x7f0000000000)=""/42, &(0x7f0000000080)=0x2a) 2018/05/01 06:02:03 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa02ad000000000000dd60358da40020c30000000000000000000000ffffac1414aaff02000000000000000000000000000100020000000000000708b2e6a410ed691d335c59444f4e21166d1b0004d98a8c"], &(0x7f00000003c0)) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x798, 0x568, 0x310, 0x310, 0x310, 0xf0, 0x6c8, 0x6c8, 0x6c8, 0x6c8, 0x6c8, 0x6, &(0x7f0000000100), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff000000, 0xff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xff000000], 'ipddp0\x00', 'team0\x00', {}, {}, 0x2f, 0x3, 0x1, 0x10}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x13}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0x10, "9dbf4cad9c24830e1e421869488dc43cba6f990b579fb4f3bfa46fee0be7"}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3f}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xff, 0xff000000], [0x0, 0xff, 0xffffffff], 'bridge0\x00', 'veth0_to_team\x00', {}, {0xff}, 0x7f, 0x3, 0x2, 0x3}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x7, 0xff, 0x9, 0x2}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x440, 0x4, 0x2, 0xffff, 0x20, 0x1, [@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x1f}, @local={0xfe, 0x80, [], 0xaa}], 0xf}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x12}, @empty, [0x0, 0xffffffff], [0x0, 0x0, 0xffffffff], 'team_slave_1\x00', 'veth0\x00', {}, {}, 0x73, 0x9, 0x2, 0x2}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}, 0x34, 0xec2, 0xffffffffffffff17}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f8) 2018/05/01 06:02:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000140)={0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x0, @random="ec3f9dc810be", 'ip_vti0\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002b40)={0x0, 0x0, 0x400, 0x100}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0xfffffffffffffcd5) connect$can_bcm(r3, &(0x7f00000004c0)={0x1d, r4}, 0x10) poll(&(0x7f0000000040)=[{r2, 0x340}, {r3, 0x2000}], 0x2, 0x800) 2018/05/01 06:02:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) listen(r0, 0x2000000087) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/87, &(0x7f0000000200)=0x57) shutdown(r0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002000), &(0x7f0000002040)=0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) r2 = socket(0x9, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x3a22}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e22, 0x9403, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}, [0x3f, 0x4, 0x1ff, 0x3, 0x1, 0x5, 0x689ad587, 0xffffffff, 0x6, 0x0, 0x6, 0x1, 0x5, 0x8000, 0x9]}, &(0x7f0000001e80)=0x100) sendmmsg$inet_sctp(r2, &(0x7f0000001f80)=[{&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="700d44874e255c50f05099a5500388f753485d6d22051e5d20571f3d19f0afda9f742acdb66d9c40f521bd4a0197850fcd3091c01ec0640f03615a852be6f378ce77dff3191045349094ddc4fa8816b77005f90b54375801a65a79ce08a19e35da25be116d3ffc9a9845a8819060924e852223dd080075c7967f6014d8c96747ad38c59340f650dc055becf869c0cba23dfadd1a92f2971cb6f8b82e43457474c5e070f2215e8519ccc5326b1aac12d0cf5af5", 0xb3}, {&(0x7f0000000540)="bb46bc0d3fe68a8f8984ba9b1ae786bc3d0944fab6ea9a56e864329260a1e8977d5d782ed6f3f324213cfd3875080f3b5d5eccf9f53ced99afa235a69698", 0x3e}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0xfa}, {&(0x7f0000001800)="ea9d9152b259ad60736ddd5cc8be7a8b8e354df8e29df5149fcf36822dc3f062f4b98b8b140fb2", 0x27}], 0x5, 0x0, 0x0, 0x4}], 0x1, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0xea, &(0x7f0000000480)="552edf6f8e3d6bfc4947569e2b3f888b8d4541ea88b086cfcb920e74ac2ebc4d17865100885eaf41ba884ce6110d1aa4fb0f622f3ef18d59b458379fdae0bea89feffcb42e8f212e18794ccf52aa29d00a24b9d21a6a5f53e58b3527dde8a45fbb341a3510e12b42d1dec0f918f9a3c8734ce070c46f4a159362d6e17a2ea5976d19816910801a4d3aa919ce2a99fffc25a53bfaea81db4385", 0x99) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0xa00, 0x4) 2018/05/01 06:02:03 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100), 0x4) 2018/05/01 06:02:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x848) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0), 0x8) 2018/05/01 06:02:03 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1fc) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000015c0)=[{0x10}], 0x10}}, {{&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000003080)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/05/01 06:02:03 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000002600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000002680)=0x80) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000026c0)) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, &(0x7f0000000180)=0x84) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x4) [ 86.007467] syz-executor0 (7568) used greatest stack depth: 16680 bytes left 2018/05/01 06:02:04 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000280), &(0x7f0000350ffc)=0x4) 2018/05/01 06:02:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/24, 0x18, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffffffffffda4) 2018/05/01 06:02:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000008000), &(0x7f0000007000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r1, 0x500, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcfd2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xacc}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=""/11, 0xb, 0x1}, 0x10000) accept4$netrom(r2, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x800) 2018/05/01 06:02:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x3, 0x0, 0xffffffffffffffc0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x5, 0x4) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fe6000)={0x0, 0x43c}, 0x20) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e4ffc)=0x8) 2018/05/01 06:02:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000100)={{0x6f, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x0, 'nq\x00', 0x0, 0x400, 0xa}, {@multicast1=0xe0000001, 0x4e23, 0x0, 0x81, 0xe7, 0x1}}, 0x44) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x802132, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/05/01 06:02:04 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0x5}) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(%tr(aes-aesni),sha224)\x00'}, 0x58) 2018/05/01 06:02:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x2, 0x1, 0x500, 0x5, 0x2, r2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r3) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/01 06:02:04 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902000000000000a800000000"], 0x10}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000002c0)={0x16, &(0x7f0000000140)="4fae84ee269c797479a3b5b611514125ea8389381473"}) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/01 06:02:04 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$inet(0x2, 0x6, 0x7f, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x5, 0x710, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f00000000c0), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x788) 2018/05/01 06:02:04 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x3, 0x800132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r3, 0x414, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xad7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0xc801) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0x9, 0x10000, 0x1000, 0xabc, 0x1000, 0x8000, 0xffffffffffffffef}, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x2, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="4d41ee8dd27f04d443285982e0135a824aede9d9202c29d6b72c3e9cde88fb79ec89cd8bd02ba90b0cc6c0cebfcf18687e01039bc5d10ae9cc16182a09fc16608575f9445ddaf6ce33edc24b7f549da93fa79d32d6fbc91004ad534fb4992dda984d395b25ff", 0x66) 2018/05/01 06:02:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @remote}, &(0x7f0000000100)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0xfffffffe, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfffffffffffffd51) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xb4, &(0x7f0000000200)=0x2) 2018/05/01 06:02:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740), 0x10000000000000ef, 0x0, 0xffffff6c}, 0x100000000}], 0x4000130, 0x8000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f00000001c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="075e52890d6956fa92e38d109322", 0xe}, {&(0x7f0000000280)="5de19e24b44590fa32e7b495fa9ec11baf23842117ee1da3b43f2a681b4bd30cc0c436906bc214271f49096e5647d696430745e4006ace638f20c200cfa7", 0x3e}, {&(0x7f00000002c0)="42f625d8612994f640e6c7eb90c411bb74d3981f860984c1b305caa1fbbf0044b43ea8b8a385d8b49b44a1a88af906d43a568915f17f", 0x36}, {&(0x7f00000004c0)="920748c205a4bb0121dbd9a722b20b97a6d142c1c3e89d6bc6a740607fb3cc59f408755d45dd3aa46b770e737bf0d5330198ed07a305ae76f9e662133b98d360c5d13ff51ba8c736e4b141ef28849692b73bccb3871ab37a771d992108a0c0e9a7b13fdbf6e6c64eddf28975aa80ae4577eba401def3e58c0d390affc2606b5228", 0x81}, {&(0x7f0000000340)="1303d5afd183c17e2b52262022785c6cd683a6c51e38a740", 0x18}], 0x5, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x300, 0x800}, 0x1}, {{&(0x7f00000009c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)="b3d29b0d08ea6aef8059bdd8ca51e6abf1547cfc3032fbe419880fc84616d58f664006a398e04b04e79c72bc91eb29d592b24bcc3d13c9c97de76a2d41aad91d794f8487e1d15f737287", 0x4a}, {&(0x7f00000003c0)}, {&(0x7f0000000ac0)="c8aafd8f3b2fa93a84cffa6b70f20e48b322c9a917e0b4f05dc291567117f82766ec4fde4b895d9c8ae12e6a0a96ca0c839ed86bdd058fa97265fbad75a6275308bc54d05347d502b8a39cc5a7b54ebec0982d3762f4e1719d566f26ad214752c7c579802f682e85fd245cb164b976aec942e33a", 0x74}, {&(0x7f0000000b40)="8322e9fe993f68818daed13bb2d45e20022574ff8b87f57f4fd0bf4a0f53c714b780a0c488b344ff95869c2c09975ccf04e14abbbb8b86964a93d74ee9ab8a3330b44af2f51cc54af061631e1b72d81dc20be780a68b58adafdbf5556b623bda69f9eeb0a837fafdd20aad556f3396770f83a26852dd3eb287879944ba25ae4f9ddaa5b848fb4238741229bb275043f36d238f7c4518fc7b3b67cedeea3f024a1d9a785cb4a28b5c0e6522fe38b4238e017557b53b612c5291603491af3a55006540891e221988ad87c412f2ef12e0520e02b67a9daf4dc53d424f14101a1ee1abfc22b5af8c309096793711408cebd4a1dc73", 0xf3}, {&(0x7f0000000c40)="f37e153a6240a505a8aa24d7bb6d4a6bf567f8dbfe56c06d41c39386268409267efb9101b7ba7f52bca36253f63da54107715926e7e00c16ec57c493e69067f785f76b086ffab459375d0f5a4c74b4f900c6f60591df1026b9f69c51a880e41e720a503cc83a0520939e8666d5c2c88659e5566a9f70de0424e2245ee1aec136422fed64b407f8b4841770734954e4eac61e581b395872ba74441a9b31012b3ee8359ee60a5cdd8dc25e4bded71210d603f1c6cd2112c033663b327d197f92e4c36bd272e4f4893f3f57bb6f4c793f51ad1dbe3dbb35c743fb069214", 0xdc}], 0x5, &(0x7f0000000dc0)=[{0xd8, 0x11b, 0x16, "236d7529016952ed3a06ec4ca44b4ac71c30cc1d201f7f3ed94a9c00bb576c9fc4fe9f054f4e0a763ca14e8f84503208c0629d9bb5768c31055f9d2e2c4a47523df88b80b79b2423e409730f50a50378640b9ad96ae8bdbf18e77f0e4379e03835313cff8ea4a73ebdd035743588a08c955771d1655db93ca5cfd3c34bc9ac79bf3ba61a2386f397ff0e03edda7eb4a1acdad54d4f7bd9342729e97f31cc399aa5ffa636747a42c47300e0108f11531c52be04106f705c69ecf288411e45a875cfe6"}, {0x60, 0x0, 0x100000000, "65e02156c558b89c2fb0a1a1c2777e236f41a42b6cc928cadec03edd1f3a64bdd5b6673f11b5cc1d8f5fa545d7ffefecf24aa46cb9e7520148c5bbdc811d09dc846607e5b3eaba41fde58e5508e4d78b"}, {0x110, 0x109, 0x4f62, "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"}], 0x248, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001040)="2b7eee72988588140c9a55ba8e5c0487843ade570c3876f9d16b65c65350874dfa087b75d7a39300dacec0c3c91c749282f39a685280c2ce7436a3df40a4e269e5d9539e", 0x44}, {&(0x7f00000010c0)="b41607ce1280b4ae7a67fc83f683ef8df98b4fe96dd9e59e585352fe5bf5d82abb8c4c619a2b2bc4fc68bd42fcfec2c9defbadf6451232c3ebfe1280eee79a1679794cc1c6ffbd35f54263aba31a69e3", 0x50}, {&(0x7f0000001140)="e879b606db97d85bca720c31ce8f4e78a78ea035c569eec95ce9537df22729c7c08f9821cc66dd5aebb5ad442a90d248dca0399f2d11a27aacbe4026d3f4a7003cf198e9b5a46510eea4d46d67df68fe0da7dccdf9652d296d5ee6f5eeb1ae11ac5c270a37b05ff06ed4657527e6ec877f6b05804a09f05004695c0eadfd425ecb74d966705a7994e72980b556fc25684475d81fada552cf13b6e4fc93e17f1766e1b374ae845e71771048a34c2a0c6965dd99386bc1648ee6737d4fe7aa0592fc", 0xc1}, {&(0x7f0000001240)="2f348e14f707985b67b5ed57d2dce632b75aa652967666f47347656bc828a2b58e9e54f401c91fa8301c45f34d825c6bccd37c2a867866ba3ee059b1a8c7ced67029d62802fc464ca090a4ffca6e5fc1b8a9b85ea6b260ad08c10f955cd5da2de37b92020ee151380d0a47d0a7a8c72782a2e3bb9e2febd0b57a2bfc5bd9aa216f06cbcd0f60f7f3aedb0d3c9421ea5a5e5cb3b59b77509fa07015da7ddf08c52b983cce7f7ddc4d214437be9dfdf3533f9815c3e07689157616a389f31b1ff2e0ad4a74ea1c2a5c40269ce617a4f6246d5c0fecb57b61081eff106057752b4b4704", 0xe2}, {&(0x7f0000001340)="8ab6bf7b1d5b3eadbae7acc0ab376f4192352ac0b06d6568d343795e7b5edd058f0dd4e616d470be122c5230718b38169932e6ef67a02ce7283e42ad8507e1f34d9ef1dccb16da654596e9667faa12e676f56487fbb1df146883263bab70b6e6105fcb048f8e9470b876d94f8b1ea43e2586f3c93b2e892f4eb3db39a757010bb1a40e5586327d9be2be6f0659a877fac051dd4ffad7e9437e9dedda5a468de1ce1f1ed26bcbf4a5491da0a9dfa5fb0e31ba04125c91c5cf240dd7f136f6340f800e84826d2fbf8d810b803e8b9586052b69d1593f486eff7f2c96151fa6766f", 0xe0}], 0x5, 0x0, 0x0, 0x10}, 0x4}], 0x3, 0x4008004) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000003c0)={r0, 0x800}) sendmmsg(r2, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ff", 0x1}], 0x1}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)="99", 0x1}], 0x1, &(0x7f0000000780)}}], 0x2, 0x0) shutdown(r2, 0x1) 2018/05/01 06:02:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002800ff0a00000000e4ff00000100000008000000094100000457298240a78417899a58850284fd213a1fa9baad1e3e97744102e996f08e03b220a4b01d4f870212c9a2b9b8305b661df7962537f46de7c6b29b24bb785ad5c0712aef9c3398011e0d87268a610a56af3de2da502f19a0386e15fe934c0b0f31de9049c738ae6a0931b50b7463cdf6676378c17fa0502a19929822e233131ce2204d6a0088e33ff491004fef782f60"], 0x1c}, 0x1}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_team\x00'}) 2018/05/01 06:02:04 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000080)=""/174, &(0x7f0000000140)=0xae) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) 2018/05/01 06:02:04 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffffffffffeaf, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x29}, 0x1c) 2018/05/01 06:02:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/05/01 06:02:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x100006, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fffffff}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x7, @empty, 0x6}, 0x5, [0x70ef, 0x6, 0x2, 0x9, 0x3f, 0x8, 0x3ff, 0x6]}, 0x5c) [ 86.992947] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/01 06:02:04 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x2}, 0x8) close(r0) [ 87.080944] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/01 06:02:05 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000200)=""/104, &(0x7f0000000280)=0x68) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0)={0x8, 0x0, 0xff, 0x3, 0x81}, 0x14) pipe(&(0x7f0000000000)) socketpair(0xb, 0x0, 0x8000, &(0x7f00000000c0)) socketpair(0x1b, 0x4, 0x2, &(0x7f0000000100)) r3 = accept4(r0, &(0x7f0000000140)=@in={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x80, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/01 06:02:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x2000000007fff, 0x80000001}, 0x14) pipe(&(0x7f0000002380)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000023c0)=0x5) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)}}], 0x1, 0x0) 2018/05/01 06:02:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x16) write(r0, &(0x7f0000000100)="2700000014000707030e0000fe0e0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/01 06:02:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001340)=0x200, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000012c0)={&(0x7f0000000080)={0x1234, 0x1f, 0xc20, 0x70bd2b, 0x25dfdbff, {0x15}, [@nested={0x1200, 0x8a, [@generic="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", @typed={0xf0, 0x5d, @binary="a136e5a4b4e741d015155672cd67357e8fe52fe5f8775693c7c2552cd06dccac0173311ac442994d096eb226ec77a7491809110c9f89f974a1e1a89e35a3cd03c94c09df500761b3b8f3498b6239a39ff26ad9611f34dd0f27874f19b1441eee71c5a70a97926ae1063d0094bf8cdf30c32214bcf6709043f551f16364ad1c1699acabf880edf2d86fbc1254e8e4825911918ae35c7afe842e82efdbd978bccf64f59dc3245a7093ab5652692cad8d8fea9c35ccf4dc0f0183cab40d4ba6eca7d1dc2973c1568d3cbcfa402fdc44e721c18180979a727fc8025a04c769e1b8d53e46f78b94d0e1dc01398f"}, @generic="88017e7da3e81a55f8fc0d93a13b5e873df069bfb7c7828aade448570b15ca78394f15fa78bfd196cfa442e1", @generic="5f7486889c5e3148f9cf23bece07535b267eea76cd2d5a36ebca3a43ced57c52a8a1156371847d8c5fb4297f48a23b40b8432f980ac810d5ac2c081b445867ea8cb249ceef9d26f566424f5d67d155797539d6b6898d0fd94cec550d3f2f9a9885b522f41b8d5fcb6f8d920e75d2a5082977aadabe74b6f3e89b26005285baad6e7d1581dec3b47e2205c793c3e037cbcf53dcee495a963774bf548093d9c5569e38e376cc8478ce5d84f7ace18f4ce2471c1130a1e8d8dc975f88ce35d475a01bd40fe3c6545b411de0f56b1f730560d90ff5a359f74b88d2dd862348d4"]}, @typed={0x14, 0xffffffff, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @typed={0x4, 0x89}, @typed={0x8, 0x8, @fd=r0}]}, 0x1234}, 0x1, 0x0, 0x0, 0x48004}, 0x1) close(r0) 2018/05/01 06:02:05 executing program 2: r0 = socket(0xa, 0x80005, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_cmd={0x51}}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000100)=""/212, 0xd4) 2018/05/01 06:02:05 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 06:02:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000041000000007d00000000007d0000000019000000000000000000"], &(0x7f0000000080)=0x5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/05/01 06:02:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/01 06:02:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000060c0)={&(0x7f0000005d40)={0x10}, 0xc, &(0x7f0000005d80)={&(0x7f00000002c0)=@delsa={0x34, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14}}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/01 06:02:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/01 06:02:05 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000200000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001500000000000000080073797a6b616c6c6572310000000000006263736830000000000000000000000062637366300000000000000000000000696662300000000000000000000000000180c2000000000000000000aaaaaaaaaaaa0000000000000000b8000000f0000000280100006970000000000000000000000000000000000000000000000000000000000000200000000000000000000000ac1414000000000000000000008410004e21000000000000000000006172707265706c79000000000000000000000000000000236e000000000000001000000000000000aaaaaaaaaaaa000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa00000000000000000000000000006970646470300000000000000000000074756e6c300000000000000000000000626f6e6430000000000000000000000062637368300000000000000000000000598c6fd8095b000000000000aaaaaaaaaaaa0000000000000000b80000002801000060010000697000000000000000000000000000000000000000000000000000000000000020000000000000007f000001ac141400000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0000000000000000000000736e6174000000000000000000000000000000000000000000000000000000007a1000000000000000aaaaaaaaaa0000000000000000000000fcf1f4a556f7d12a00000000000000"]}, 0x3c9) 2018/05/01 06:02:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x32b) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000014000000ca9e00293c6a36834983462bb8121f98c5e65bb85f8e1ac4023271884e14cab5"], &(0x7f0000000200)=0x38) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/01 06:02:05 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000100)=""/22, 0x16}], 0x3, &(0x7f0000000340)=""/4096, 0x1000, 0x7}, 0x140) getsockopt$inet_dccp_int(r2, 0x21, 0x100000003, &(0x7f0000001400), &(0x7f0000001480)=0x4) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/249, 0xf9}], 0x1) 2018/05/01 06:02:05 executing program 6: r0 = socket$inet6(0xa, 0xa, 0xff) listen(0xffffffffffffffff, 0xcd3b) socketpair$inet(0x2, 0x8000f, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x800, 0xfffffffffffffeff, 0x6, 0x1ff, 0xfff, 0x2]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/120, &(0x7f0000000240)=0x78) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x41, "131096e428a714f3ee7427e52492ca783d3d5cf3a5bcde1a6f967c418a3417f0ebec3b96502bb5a1dae81d7ac5c85afe7ad74d913f3a3067384e006a5a587c8107"}, &(0x7f0000000180)=0x49) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f000087bff8)={0x0, 0x4}, &(0x7f0000f5fffc)=0x8) 2018/05/01 06:02:05 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0xab, 0x1, "1b11", "2c0628", 0x11, "74b6140849d52d40f6e39ec4be549b54194adde7f3500e6f805b40e2e85b322c4ee2dc917ce9bdc4a29653f128a256"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xa52, 0x40) 2018/05/01 06:02:05 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0xf425, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x1) r2 = socket(0x1, 0x2000000000000005, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22}}, 0x7, 0x9}, 0x90) 2018/05/01 06:02:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9d9}}, [0x1, 0xaa4b, 0x3, 0x8, 0x1, 0xffffffff, 0x10000, 0x6, 0x738, 0x100, 0x6, 0x2, 0x9, 0x101]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000028c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x9, 0x1000, 0x7, 0x80}, &(0x7f00000016c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3f, 0x201, 0x8, 0x1b, r1}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1}, &(0x7f0000000300)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r4, &(0x7f00000004c0)=""/4096, 0x1000, 0x41, &(0x7f00000014c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x100000000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001500)={r1, @in={{0x2, 0x4e20}}, 0x6, 0x7f, 0x7fffffff, 0x0, 0x6}, &(0x7f00000015c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x81, 0x3fffffff800000, 0x4, 0x0, 0x5, 0x8, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x41, 0x10, 0x3, 0x2, 0x6}}, &(0x7f00000001c0)=0xb0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002740)) r6 = accept4$inet(r3, &(0x7f0000001600)={0x0, 0x0, @multicast1}, &(0x7f0000001640)=0x10, 0x80000) sendmsg$inet_sctp(r6, &(0x7f0000002780)={&(0x7f0000001680)=@in6={0xa, 0x4e20, 0x2, @empty, 0x5e9}, 0x1c, &(0x7f0000002700)=[{&(0x7f00000016c0)}, {&(0x7f0000001700)="b43c4069eed9ae83ba12751e2fefe2430b189e71136603c7dda8ce73a92711c3f2d9ae84e7c3fe8aeefa9e61e1941892bd7cf148010e98400a3c831fb9f131d2d73140bc53e421048963762a13505309aca578899124c0fb9d4b36dbc1dd2f22dcef7d7abbd59287511d7ec1a95a12b692ab7b8954e921d68f727dea49c8f4cae147620d0b9ec5bfc56947219e7a58342de8e915863ebbeb2d7b9574eb1fa69708c8ec6a3b8d64aebdccba97e3d7e9f42e6da67cc5fe1537d0cb754e058e6215a6dfbe7e99929c12b5278e30dc88b9d3a76bb0ba51d2ed4a9027dc127e8f75602c9bb16678efccaa922ac0514a1b58edab11664f7361d55952f26720319f4df0c71f4d564d6d93dc0fe5662b7957c060ca2e29ca367aa9da2dc61f3bdefdafb15c7396a074af2bd5d2c774e48cd4310dda535f237d2b20d980bc2d8b232c136d2f67bb99e534e5930a1b40317308a6ca00b2ca8df5af09202ed673a07d7abed34611f91c2f02ad562fbbc67f7cf6929cd4168feada1a84049a24b8d0efb36808d80f1a7bade8c5a10b97a51d1c944176cae411fb48ff1a0f91f46c344569356f530222d536a7fb4879694d76eee06b74e66a0a742c7034585b75525bd77fff361cd1355976bea4e355ffe0240dbf8e7f36e20c9b4a405f6290637928174c4757a7298f1895c1d1c34897f97a4f051723ff5c2d25fbfc13986703685c4054c8ea4fa2fe2523b350bc9524d1b2411c316167e9a380a68660dcc7a2ec2f77f30ca3cc1222920e54e1fabad3022c1c185a90fa4f299cfa33f9694879417a9fc3f6dc27e7d7332757783ffd78944af80099b17098cb500c951af4420956fb134ad75a07411bb967a432c432a3f4a3905fbec9ebe4820c8333ca8afefe2f70a68eba8476839b76add8a472fe3886996508462585ca571b8a4529d0de8fb65e0f4d6718a70aa165e06903a472081e7f859973e114cc8cb3faf7a29994b0440f531d02486464e5c54abff88676d936fbb6ea3691e2975b894298943355d3ea2aec018a70c698ef183910ff24cbd88418a36f81743f903f165651adff3fde0be499f59c20ececc669b25fabd165229b4b342949f657f61ec42339ea21870b72d641a432d74025673c124398150456d2c8b830c7b30e7ccd7464fc9e722297e580bc9179862babb5a28cc6dd8c9408ca8c95f7b1a2ee8e374a95fdb0ca326499c5ea45f060d1beee18bd9f712adaa834d053d3aaa188310b5233117f5f8a51ded3a03f111a3d8284f7bbaf089c5173e2bb44d89b95d8d6a718a2ceb2252e2bc4a9c67876768c41643d506fd933eb1ec02a67b61867ca71989714e98a327ae6a89cf9436cb9f30de9bcb6a74dd2555b2fc106e5bad75ef34fbfdfcec392ab2eaa26af1ef20ea0fc1308720839a0cafbf106be2e775454d8933817541f9019380cca81d9ded477616676be529a26698c55f9c4056a838af760f3dae7b80647b77d72cb335f65c88d4f9582c71c4021682f8096cf2368ba4dc1b27c71a629797e7ee915ff876edd9e94633636bfe7091b113486d4b579e359d1b19ea05f458ffc640be05ee10144edb35afde5b946ef0317dbe11ba7584a743e959f1e7c39ccc6d8abc45f7676b4abc31aa6150c39338c7efbebfacf0c69671e7f2ab418501693ee827f3ab5c27db009ce6f1b0eaf9ec276bda95f2ae60e589170d36a641b3c421ad3743e1020a9e62aff3c46aebcd56f8939fcb80d589e761a6cef80324cd085cbd64fc16a315afa69fd988440c2cb31c80f2ef54478d9f8189d4e9bd9172f8159005426461f5ff63d73a11bf9919838b79263f4baf3a10315606d60ec2ed6ae9ca817c74dcee870bcaab2d26d2ee07db2345d01c542fd2317922d16fa72130b931c812140ea00aa65fbc27b967201fd9622589674c7ff1cb5ebb4e336fec514ffab2a22f4a265aac383104972c4682b489934295439f763b1d694e806415162da588013f3e77eb2b051d93733808f9f8f90db8b1285f3821f281644872ed0190d3b8d6581fbb81f09aa460840ac59e01f847a30dca350b4fa9ecb20e640133788600399c0fba4fc714f1044953ec471136da71fe09951b4385e10bba6380eb4422a780ed24bda236ed51cf81d83c0b3400faeeb56420702120bcb4aa96eed90da8f88a46bd1b93d36680d27cfc536f0abc0b76d8d1191f78d515d2c4d747841d4b1d6cfaeae018abfcc08bb334189066fa28ed19facc1372f9c787665185d8ba462534f10663e102b899b67b6c56d0412524af97695c294e27c50e20cafaa0ec717fb376beb286593733e4f09a08b1b0ec4b094a67f99c69d9d6bc950b97be69d13cc948f1cc647f8339db02827aa80e27128a37bad3440642dc37f60acfe0d88a49063f9ef2388e5555fd62b9149e24e930f42df655589d0a84ba54ed0a9beeb00e25c312191040ff8838466d5442a13697caaf20b6fe292106d8c7e62059c1cd8cc1e96954515cfde731cf4d9c48daf2e25481a3cb2f8a2988a35483317af35bf4963aed3f210d08227daf94731644d84eeb28b7a2a4aae09d372420b0850c420ffc78d37f7bcf6c9980be923e4017ad069e3274c241bf7af4c3a0804c654dcbf63f802faa62b35c821b9383149269ad25798c8ea5e56ae7a25747ee647c60567789018d58b000884984a74a5e862a02a0cb62b0cef3ec600d42a7de04e28c3258cfe638eef56715070d8f830372e1afa1592d68c40ded9254a98233c333d9c6492688d7c589a3b27a959f262aa9430e13a042af90cd8749a3996d5f1a6498d78b604e5450f180de1f2bd69b7fcf157202a3795288442daa3e18ac6b7371f83937d709270bd20346b47a10c0d01942df863dfa38917653de523fb4ac5f3d1c83d94a744d35cbca3e8a1cbe2a2133633b0ef2607ff87edae9ca20d1b0d7fb9c5501eafae2f769b99be4e68b0077d1bbd6c3fe061deeb2f1a07843e44f7d7262bf3df3c2f017092f014a769bec8b707648babb93b0afcb9370012ca2726c124b52377c369812895bebca1f439b5d7f387bcd406a2aacd185165b0e5bfece7bc1477fabb642c97af0acebc076c07e7beca51f72baa24c61ff2eac7d5f155bbdb906e4a26f8159d6c67758d015e9040468fe75d09fe50103a178c09b5099c7072ac2b19a6f0535e9f4bb2e94236600cb40d3e0d5c837e0badb679ab4276e59d990523b5b9535c6f7d76785409b270381a90ab36f91ec6b0214df7eba84d0a1b8a39bd5b5dcec612fdbb9cbb4f8c94a84165d880730c995d2c65ee8ef09c8b60ff36150c2148980396e6322009e25f38922342fb10ba1d1209ac074acccab6a499f48a8ad575a7f4ba0e8e24791808848755513bfa79e2fa122b7a49f09cd578edc7aeee598d2e1acc3b5edb0c12598a0ea9a4d6033d94cbd69e912ee40041059c148784613d9966c4e2ea719908a3ee628d7d5b220789478f5e5708c40b325cc37d2e4afa25514ffbe713a3ff063b7b56aee8061210576b4ce68de90ce8a65746ad087876de895018beafd77d5bf1fe119db8e144b2df9125a01fdd67238489d0da9a3d70eb73d57dfd2651a373ad14b7941bb58c45943a49a3c0117746e5add57e2314c4757661ec49f650dd0af89f4b6b74c28556db9f8697f433904132dd36b91bdc65b81bb26b0e57abf7a7987db720604ca149ccdbdd39c7bde6c11a7fbb25a0b28d81773d4774f4a857d9cc4ad19257692d5f8d0c31a0328a6f3f0bda4cc4e9f87fcdd59e9efbcd452c92b00cab9db6d4f659141bc968dd6bf61a9112505fc7538433b42f6594ecfadfeb7d5dc3085367e64029c980cb6629b591e0ca1a556cba8a24771c38a305c1c68dc33ac04e29e88504210a86fcfadecb26c760317a25ab709438ec2a08878123c1bf9adf02810f1a20aba2a27e6f95966a42ae1288977446704a8e9cf35c27496e0a425322d2c5e794b292c867c4fc43f92f88a526df41aea1e300a2be30c17007872b3dbcdc2c121586b1787952ac5a7a7b6a4b77851ab2d9b57aeb38813769f14ee7eb74c77760e4c4c869e4b99922dd443183dbd61aa0feb94951568dd16f56f93410675c99d15431998a3e609cf662f557848feeb538f4718ac7ce5c821603e74c3f25455c04192b02038c89bee2b7f2b042c1a9d81c8f5cab02fc89e74d56522435925ad80ea246bddb6cdfb9c5958f17514e9329dc8d34e4d80ff0e042be15681f6b9167336c1f8a48b3edf55e9c05b0016e3d8375b31fee45e4d706f024b1d609d55028e9045f0f8abc376b8265c65cae6687e34cb3866f848df0089d3958a53c90e3ba7bcfb8d9edf3fc21327ccacec0826ccceb39e4ad79db0bc4027e7586368d2cf252050d2fe62fa83caa165fcdd94634520b9b669e702750d0074b798c070458c9cc926ada1b0b16e85aed7a1ec285b13763d3b941c68f365d0dcff1fcc69e91625f353903ed116705175404cfb3347b210f48b51ee3818e3ea7ee0140c2f851740c1493f722bc01edc349e11d065b01aa1520cb96115b3881667a35a9d1a30e4b22e96a3ae4c9b970a868d50e4ad645e75986df8d32cf15379392e060aaa9b8c0886a9a66850a995f1f4d99622d09631134090bbd8616f919880fa8b14eb84333dc8acfe9572350ce2082370136d029d55c9d34c5a377b7175700c28a6502cd6d24767d073bebb6a69a7e0472faa94b6edff3ecf07df2b4c3aef6b68b1ce96bf1d10d436baa73bad6ebcadea6005c399d868bf138386eb1cbfd69b13ed05a554f73b73e091ddfbce63b4afa8b159f789e3a172006ce77325f57652fce40944b99cc156681a98b8c79563c589722a5e03f044335dbc21dd3d70d9e80428c8f618d3795f92d97352de9b823594db74812034dc28e7f30a4f36ade1131cc92cdd2618ed9e9357acaf55b5fabacb984a7beaf49db33bb90729b28c7a29de675a670163b8b206acb926c0b9988e964f0985ff0b5f9f46235e18cb062079ad9877265672a5f0c0f4a10d5dbd17abfeb72f79060c33835d1e5e10a9e2473a76d9391a83877a25a0f3283317cade61814d8f82baafa595a55162bcbf864b0e623dd8c107fdafe7e35a46be8135fb4a6b7fa5a6ce1a4f0fb8950827aabfb9ca1e87b518522a1e69a7cf56fda3430c4c65fa4573ea202fa27c2960de85a2093ef361cf95af46ef2f00efacb9865db2233f051ad6036d3b1c2e05db4508ff8cbc28e244f98334412721c0b6a597dee6c6b5a88c1e26c299d336954e806353431af60521011de95b79da98a468c4d585930f35144053635481aafc4b027022a51a87258160a1de482df20cdf878b27dcc71501af1c87f5ef0a903ec5ad114fa9bc9ac5d410d6b0449f1171e37ce50fa4324a134891c7b88f6f51d6a82923c550724918f8043b24a2d721a9b9f52b306fa81f144d97802be572f8cdf47bbc40f8d47c2bd90b9b41495bfdf60b08beb46fe13132c409d4588e6bb054b9d8570220865f46f3e8e486b73d953ada0509b2e339dd7b8a426e1bfd6ab3ef4ac863135f34f2b6172c562187f0263ad4db382d92406eadf686739e85be36e00af8f475b91ad4fd9bc9e3243171c6d54188b3b59d771c3eb5eed1ebe364baa8abd3656e79fab3cb4dd10552467a7514811cf41802fbdc500caaf4bf5b6be6c21bca5e4b2882771879dded24b9bcac43b502a7e3f82e8cb1838550f601a5ea13da0d08551fe0efddf7b7eff14571e41391943893753e880f46f445a2d93c821bc11a1ad622b10b66f07ebab54712b70e75fddf1e701c0a9394d308d8e7ee9", 0x1000}], 0x2, &(0x7f0000002800)=ANY=[@ANYBLOB="18000000008f69c0cf0100000000f36b0180ebe2f3d7ecff9e5181a145bf35b73e750ed5a0316861dd9e831ae6ddc2252933174d0827238d1cc0bb73d5188f79451832bf48e35d1e000000000000dae9c2effb0249a8a9469d42233fa06cefcec387d7fbbfed1570818e0458b2401964f1671baaff4f93f37f12504c2a3d5e306cefd56f65dabe5abf1d3ee6c4b937ba228106e678791ee8d3b1830e7b27788be0224902110d1bb06c9a21d3366a0c971e"], 0x18, 0x800}, 0x4008000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r5, 0x3f, 0x5, 0x3f}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x8c) 2018/05/01 06:02:05 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 06:02:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) [ 88.051184] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 06:02:05 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x2, 0x9, 0x401, 0x3, 0x2}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x1}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r3) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/05/01 06:02:06 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001500)={{&(0x7f0000001400)=""/132, 0x84}, &(0x7f00000014c0), 0x40}, 0x20) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r1}) getsockname$llc(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000080)={r5}) sendfile(r1, r2, &(0x7f0000004000), 0x100000000fff) 2018/05/01 06:02:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 06:02:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10, 0x88ca000000000000}, 0xc, &(0x7f00000015c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000500)=""/128, &(0x7f0000000580)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000000c0)=0x40) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x20, r2, 0x20, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x20}, 0x1}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xbc, r3, 0xc00, 0x70bd2d, 0xc2ac, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4a6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) 2018/05/01 06:02:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req3={0x2, 0x2, 0x2, 0x7, 0x7f, 0x2, 0xad4}, 0x1c) r2 = socket(0x2, 0x1, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="09000000c334146ceee4734e5b0700e133023a0ed930f563915beb772433692bffffffddbd87efe85a04009bdac5c39fc686", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001800)=0x28) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000600)='yam0\x00', 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3ccd5c78b696f408ed47174cf51e30fdef19f9d7e6e44a3cd352905d92193de166f77a8aceaead0c6eb0ca4cf2a9a70d984aeb9e5a7483d273dc6284f8bb930b7bfae6965db8a8ec985b0be3b0e25649e4526059e16de1049a8eb677bfb5ea5bcad092cbc0b1cdd4d951ed3e3bb5da59a7db98c48e7200807d214a02519ad7dce5fe39ba5a3a4cbff91a9b5bb07d1c45c4ebda7669a7fe9ad7e47cd6d3c997c3955465b3cd7a82b54b4600bed4251fbb557cc21f535bd0179d04416eba841b31cecc10b3471c3bad8a1c1093d69210359883158c12432bdfcb7062104ac578f9a136dedbda000b36ceabcea550d10bf29390c836edc87489a672a2a2be956be0cb60edcabe167735cfec6aaf41accf"]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x48a0000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x174, r4, 0x0, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3113cb4b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x208}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0x174}, 0x1}, 0x10) 2018/05/01 06:02:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000001780), 0x8) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000000340)=[{&(0x7f00000015c0)="b06381a388be2ed3d449344841bfc64475e0d991d5c1bedbb293114a03778306439fc6ece785308f0a63976aef4776b0f92aadb3d44e4774ec0f3cccd7aa2e9eab6fec5b37a153ca41c1e2d27d05dd778d0d29c83f06a654132c3fee70cbd987aab8f3ff2fe5b02d0d23e0d42e0f8d3bd6aa85fe91dbbd89726f99eff42698b14c7deee95b6e5f47ab4e47602ef42e4441a4960db9a9135263e6de5b6e60597afde3f79bcd11fd39bf222c0f12825bcb53431df75cfc16d8b7e38a52bbaacfd5f8", 0xc1}], 0x1, 0x0, 0x0, 0x14}, 0x40) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/6, 0x6}, 0x0) 2018/05/01 06:02:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000280)="e619", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8998, 0x6, 0x4, 0x7fff, 0xfc}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x100000000, 0x80000000}, 0x8) write(r0, &(0x7f0000000000)="f35281ec0000", 0x6) 2018/05/01 06:02:06 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80800) listen(r0, 0x1000) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x6e) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000001c0)=0xffffffffffffff67) r3 = socket(0x15, 0x6, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x2}, 0x7}}, [0x6, 0x3, 0xff, 0xff, 0x80000000, 0x8, 0xffff, 0x0, 0x2, 0x1, 0x8, 0x5, 0x2, 0x1, 0x1]}, &(0x7f00000004c0)=0x100) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r2}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) 2018/05/01 06:02:06 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) r3 = socket(0xf, 0x80000, 0x704) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x3, 'bridge0\x00', 0x4}, 0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffff7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0x1}, 0x8) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt(r0, 0x65, 0x6, &(0x7f0000000140)="c8d63f23", 0x4) socket$can_bcm(0x1d, 0x2, 0x2) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0xd67f7247dd77fd95) 2018/05/01 06:02:07 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="0cffffffffff40a8f100d10d81001900080045001b2800000000ef00907800005bbd0000ffff0d0000000000000008000000000000"], &(0x7f0000000040)) [ 89.116587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 06:02:07 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x800000002, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 89.264503] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 06:02:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x3, @empty, 0xff}], 0xc) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x6, 0x2800000000000000, 0x80000001, 0x3, 0x2, r1, 0xffffffffffffffff}, 0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0xfffffffff8000002}, 0x90) 2018/05/01 06:02:07 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x8001, 0x4, [0x8, 0x2ca, 0x200, 0x2]}, &(0x7f00000002c0)=0x10) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/01 06:02:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xfffffeff00000008}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)="0000f41f199e746efcc1a113ded8dafee6e5eebefa0408c41ca8c14ab4fb9b5939a75b23806378efe42a1bc21460dc9fcc95b85f3707361d8a762b006e97619803c726b40600004652c958014fdc82126669007f2784000000000050d05fc74003c90cd3de86928736b9450dff4c92ee0746ad8c1353"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000500), &(0x7f0000000340)=""/233}, 0x18) r1 = accept(0xffffffffffffffff, &(0x7f0000001740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f00000017c0)=0x80) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) getsockname$ax25(r1, &(0x7f0000001800), &(0x7f0000001840)=0x10) 2018/05/01 06:02:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x89, @loopback=0x7f000001, 0x4e23, 0x0, 'fo\x00', 0x1, 0x7, 0x72}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 0x80000001, 0xfffffffffffffff9, 0x7d8}}, 0x44) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00', 0x0, 0x0, 0xfffffffffffffffe}) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x80) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/90, &(0x7f00000001c0)=0x5a) 2018/05/01 06:02:07 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x5, 0x9, 0x7fffffff, 0xf7}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0xdf4}, 0x8) r2 = socket$nl_generic(0xa, 0x5, 0x84) r3 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r3}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000240)=[{0x8, 0x7ff}, {0x0, 0x9}, {0x4, 0x7}, {0x8}, {0xe, 0x6e}, {0xb, 0x1f}], 0x6) getsockopt$packet_buf(r3, 0x107, 0x3, &(0x7f00000000c0)=""/77, &(0x7f0000000000)=0x4d) ioctl$sock_SIOCETHTOOL(r2, 0x89f1, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3a00000000000040977752e4dcaeeaf3a8b794126e2768f5bf4c5532baec16b42b64bc8173253a69ebf6f8361346677f2f77f4f384fe4142d32c30e04318bd77e7add931edcf3642d7c018a7dad362920c301859e6c4cc9bb64dca97b39521ae6044e43135bd46ce7a048643285fba956ac0f9f0192a2bf9"]}) 2018/05/01 06:02:07 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x35, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000043affc), 0x4) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001780)=0x60) accept4$nfc_llcp(r2, 0x0, &(0x7f00000017c0), 0x800) 2018/05/01 06:02:07 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000000)="136c37f6676433f22c89d5a7ef1e8eb8697a006624aa7303562bfc47c8b37a089e8ba4f05046532cb3d3e46bbf668da67ba23bcac9f3bbb34c9d665a3ece7c248549920de84acf12", 0x48) recvfrom$inet6(r0, &(0x7f0000000080)=""/147, 0x93, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x40}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/05/01 06:02:07 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000300)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x4, 'wlc\x00', 0x5, 0x9, 0x6b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x8, 0x39, 0x549c}}, 0x44) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) r3 = socket(0x2, 0x1, 0x6) accept4$nfc_llcp(r3, 0x0, &(0x7f0000000280), 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), 0xfffffffffffffe60) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)=""/194, &(0x7f0000000100)=0xc2) [ 89.397195] IPVS: set_ctl: invalid protocol: 137 127.0.0.1:20003 fo 2018/05/01 06:02:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fff, 0x400, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x1000000000000040) 2018/05/01 06:02:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000013003507000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000040000e508000c000200aaaaaaaaaa00000014000300697000000000008a346df6c51a87af20fcd46ed9b23be86ef02de452fe5714c2944658f2b2db60936459c83d4207c2f57d108509730595585e25e061d02a963892b8514dfe3cb4bcffd85e3dfe555eebfc8fe5f7f2c702d9cfa87af156769eadd5e8e73cee3d0271a7fafdc2a21bf2993720af5566478b19d66bfe79de80852fb35f7fcc06357566dafae3d10000"], 0x48}, 0x1}, 0x0) 2018/05/01 06:02:07 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[]) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/01 06:02:07 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x7fffffff, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @rand_addr=0x4}, {0x2, 0x4e23, @rand_addr=0x64}, 0x200, 0x7ac1, 0x9, 0x1, 0x101, &(0x7f0000000180), 0xe8, 0x6071, 0x8}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)="d250281ce33b9897238b3cd957e03480b2b0c250398c299a4c9a124d3569bf0e886ebea6e953a9e1dbdfb08549a38504c4768afffb4a02d2377fed73a5b9307f65ddb8a71c2f7d020094411646fbb2b4668e2f01349e02d8cd8eaf4e53d18b5951634a72e14b943710156aa2d98f0e795bac136b7f42", 0x76) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)="76657468315f746f5f626fee6400") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth1_to_team\x00', 0x100000001}) [ 89.440680] IPVS: set_ctl: invalid protocol: 137 127.0.0.1:20003 fo 2018/05/01 06:02:07 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) socket(0x11, 0x80b, 0x7) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x10) 2018/05/01 06:02:07 executing program 0: socketpair(0xf, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x6, 0x0, r1, 0x10001, r2, 0x200, 0x7fff, 0x9a23}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b}}) [ 89.499444] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 89.506960] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 06:02:07 executing program 6: r0 = socket(0x10, 0x80000000003, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x100000000, 0x0, 0x7}, &(0x7f0000000240)=0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x4, {0xfff, 0xfff, 0x6, 0x5, 0x2, 0x3}, 0x8, 0x6}, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x42, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/01 06:02:07 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x4a, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/74}, &(0x7f0000000300)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bcsh0\x00', 0x4200}) 2018/05/01 06:02:07 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000), 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="691cfdd154ba3fe786cb38ee852faec03f7f83dba77e5fa8ff618efed198e1dc44a14272d654366cd8ddbbfecb5497a19a79b9441134f2d624919b28af08f46cf5789b28", 0x44) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x3f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x6, 0x2, 0x2}, 0x10) [ 89.597829] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.605251] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/01 06:02:07 executing program 5: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gre0\x00', r1}) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010020000100", 0x24) 2018/05/01 06:02:07 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x6, 0x4) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0xd517}, &(0x7f0000000480)=0x8) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x33, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e24, 0x2, 'sed\x00', 0x2, 0x81, 0x7f}, 0x2c) socketpair$inet(0x2, 0x80003, 0x5c1, &(0x7f0000000180)) socketpair$inet(0x2, 0x800, 0x1000, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="9a0000008d4966282137774c5e439d9e72c0ecd63a856f82920deb7f09e2ff3485f897ad2d939ce304643d55a29512cf5b90b14f13ca651b2f555dc6e0a9ddaad34eb26801f498e8e5a7d0f3ed3f46cb01073062422b2d2c3bf2d7417f02665cdbcca95170ab837615173887781d547c825a513be8347642e8838a56d5929d5e95ba1414cc004d712eae70ed4096b5ef98d5fcb489e5090d49d292759534"], &(0x7f0000000280)=0xa2) socketpair$inet(0x2, 0x80006, 0x4, &(0x7f00000000c0)) 2018/05/01 06:02:07 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2b) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000080)={'tunl0\x00', 0x9}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000180)="86f73ce5dc306c937759afaecfcbcce0db899d55e46e5761d1448ed170e3765359c80ffff2a5bc00f0dec10b60dee7376796aab8a6c1c90aec83587adf6e18a0a47621204b9c1d1d0cc296bd1c74dfa69d9054ed31fc50c331b4ecb4cd22f1e6c83bed0841a56e49caa0ab1a60c8617ab64dc925fb8f044921b4189cf9d7548378a55c4e05746b3f", 0x88) 2018/05/01 06:02:07 executing program 0: socketpair(0x9, 0x4, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000000140)=""/167, 0xa7, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000001480)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000014c0)=@sack_info={r3, 0x6, 0x6}, 0xc) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000200)="7fe7c8db33b41f814234bc4127c1fa9b29f1095bf181f8a0d80cba2469dc2e00ecd584c93fc1d319cda6666603248d234ab1a01c12f850e1edb60dbbfeb18f873b47b85103460b8405075616afea0eb0da959c2e0f36fff6e62adf68444e8d3e6fcf0bbadf4b99a2581f9d4f6630f0bd44ac9ec08520e59d23b4e61eaf4819f0ac685685c136ab77670a94dd3145a1218884b8888faad6c1c4a61387fbb97ebe48f49fdaf57f7eef679c7d94011bbe60deb74cadf8f979ca5a545bc9b339c4b3be335a130d97a00be34075f33ec53414067b2d7a87603bb11c8dfac961eb85c32bf948bd3bb06024", 0xe8}, {&(0x7f0000000300)="dd68039ef8155a63f923b63083a7bc59fe37ed9c49ad491c5148807a50b447ad508b45e41dc48f13c4550a50438cf1fa0cd64816893ccbc2fa809ecabf154db5d15360219fe2561e15354df34e7007311e7d5857e41a2810fc5f1186693b3ea44f7e6dc626342118a5d6d3398f362f949b764f05f1c4704de3ccd43c7415ee4a2fa085056b959633e69fa533351094070eb993b34d61677d20d2531271479194d5afbae675f128a32cbaa8ea09867e9bdded70f862731c1f40fc5fe43b3b0eacc3c9c3045952c3774a6f8b3936234219beba8bc001b541c3a203ccc7ad", 0xdd}], 0x2, 0x5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffffffffffaa) recvfrom$ax25(r0, &(0x7f0000001500)=""/90, 0x5a, 0x140, &(0x7f0000001580)={0x3, {"de9dbea1a0464b"}, 0x5}, 0x10) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000015c0)) 2018/05/01 06:02:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0xffff) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000000c0)=""/178, &(0x7f0000000180)=0xb2) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) [ 89.787505] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/01 06:02:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, &(0x7f0000000080)="7ce84a8142e28a16417abfd4bb1904a1d59385", 0x13, 0x4000000, &(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(sm4)\x00'}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)={0x1c, 0xd, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/01 06:02:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x2000005, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket(0x15, 0x8000e, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000880)={0x0, 0x3}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000900)={r2, 0x9}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r3, 0xff, "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"}, &(0x7f00000001c0)=0x107) 2018/05/01 06:02:08 executing program 6: socketpair(0x0, 0x80003, 0xe09, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000240)=""/137) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r2, 0x1ff}, 0xfffffffffffffeec) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x14c}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xa, "94745ac75bf583e839fc"}, &(0x7f00000003c0)=0x2e) accept$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000180)="e9a66b51afa26e4875e6bed4d93d690d747abf0486e0a15cfd49b3ca6ffcbe908838499eb3f430ba7cff112cafee9c77864830feaca010387217dc216be62829fc3fe1c0e2424efcaddc6178a7a9a9d0d34d556baee53c7657cb288afb5e434d0cdbdefc2584513c7642d5c84ca437d83d6f014690462086680105112343d17b8c538e804d175512a5d693baadfd95564db4f4992b3328c9960848ffd8684a8929bcf0988dda5982c360", 0xaa) 2018/05/01 06:02:08 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/01 06:02:08 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 06:02:08 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="940a0111000c8823a7", 0x9) 2018/05/01 06:02:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffff8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x1a, r1, 0x1, 0xa37e, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 06:02:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x769a4a3e, 0x152) sendto$inet(r0, &(0x7f0000000680)="1d", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/05/01 06:02:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000180)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/01 06:02:08 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x400, 0xfc, 0x9, 0x2, 0x9, 0x81, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x200, 0x1, 0x0, 0x4}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x9, 0x4, [0x4, 0x0, 0x5, 0x4]}, &(0x7f00000002c0)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r4, 0x5, 0x87, "6ff64d1a558e1494f0cca11b34b45c12e05ce7a869a744e00e2f801d3220e257dda1dc6032861df1eef34484bdf2241f76473661f4c8ce954fb8f29c7c4a4815b0461b65c7dbc59844e7103eaeefa48051bb184828f21c4158811b0f2ac1669c94272fce092df5d66b54a630aed4a64fbbfda05d08235b8ced2b9aa8c55db5f70eb0a2459bc462"}, 0x8f) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/69, &(0x7f0000000100)=0x45) [ 90.459948] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/01 06:02:08 executing program 0: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @rand_addr}}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"69703667726530000000000000ef00", &(0x7f0000000080)=@ethtool_link_settings={0x4c}}) 2018/05/01 06:02:08 executing program 7: r0 = epoll_create1(0x0) write(r0, &(0x7f0000000080), 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth1_to_team\x00', {0x4, 0x7ff, 0x0, "c4cc70fb218b", 0x3}}) 2018/05/01 06:02:08 executing program 3: syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="47d31b17262b", [], {@ipv6={0x86dd, {0x0, 0x6, "216ac9", 0x28, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x401, [@mcast2={0xff, 0x2, [], 0x1}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "70af70", 0x0, "4726a8"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000013c0)={0xffffffffffffff9c}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001400)=0x400, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x1, 0x101, 0x2, 0x4, 0x5, [{0x1f, 0x9, 0x0, 0x0, 0x0, 0x400}, {0x8001, 0x3997ff9e, 0x7, 0x0, 0x0, 0x800}, {0xfff, 0x197, 0x100000001, 0x0, 0x0, 0x700}, {0x2, 0x1, 0x2, 0x0, 0x0, 0xa80}, {0x143, 0x6, 0x8, 0x0, 0x0, 0x4}]}) 2018/05/01 06:02:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xac, 0x1}, &(0x7f0000000340)=0x8) 2018/05/01 06:02:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0x5f8}], 0x1, &(0x7f0000000380), 0x0, 0x24000004}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts-serpent-avx,md4)\x00'}, 0x58) 2018/05/01 06:02:08 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000000080)=""/4, &(0x7f0000000040)=0x4) 2018/05/01 06:02:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x4, &(0x7f0000108fe4)={0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff]}}, 0x1c) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/131, 0x83}, 0x0) 2018/05/01 06:02:08 executing program 7: r0 = socket$inet(0x2, 0xa, 0x7ffffffd) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000900)=0xfffffffffffffff9, &(0x7f0000000980)=0x2) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x338) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000009c0)=[@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x38) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000001000)=""/134, &(0x7f00000010c0)=0x86) r3 = socket$netlink(0x10, 0x3, 0x15) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000670000002c1d9da25b7dce895474fc8a18f60a370bea882811b3119a1f847eb77176e637b03e2374853db1d301bf6825c5ae97872027659c141ce876c6ca96b3c86f2db34a3a472fc53be8fda03fe6bafa0dcdeca431e97145e1e5aabf91e261254c000000000000000000"], &(0x7f0000000580)=0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000f40)=@req={0x28, &(0x7f0000000f00)={'bpq0\x00', @ifru_addrs=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000001140)={'\x00', 0x10000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000005c0)=0x24000000000, 0x4) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000001340)=""/72, &(0x7f0000001300)=0xffffffffffffffbd) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8ff0000a7307a0f522eb40dde7719cc81e65699ddf12b9fc79f394dc831d3f3e32146814804270c048cd5f3a02a0cdcfa25a0e5935d3594f9ea575d3e8e1c1cb3bc76de3708030baf0923f6f684ea3508d9d2580aa35219b63c4051330f144037f9909c85cd5ad04fc0957714647a1c9b6c68945c894e52839f9955f7419bd9ec120389bba5253f6d70d3677094fc8d9828d150fe0201d277e3ec207cae2da3dda8c9ff11a8c6e2a2479661a08126cda8"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000) read(r0, &(0x7f0000001180)=""/168, 0xa8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, 0x7, 0x1, 0x6, 0x0, &(0x7f0000000600)='syz_tun\x00', 0x2, 0x0, 0x9}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x89, @empty, 0x4e22, 0x4, 'lc\x00', 0xc, 0x3, 0x3a}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0xfffffffffffffff7, 0x5, 0x200}}, 0x44) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000bc0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000ec0)={r4, 0x3}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000a00)="b549e6d9e631523e8aa870a79e9ea290fddee05bc1e6575d458abceb01ca37984645c42281cfae3d44c3577e8387bb9af3931423a18295d13c33bab77768b1b747e3c77e23d86a7e1dcdf506f604d1fbf75823920c3f05ead8c5f3407a82c4c9c3af7ac477ceebab457e7b80c5eda8b6fa7c23c9bd1e0d55e7c396873b63358faec129157e65cdc9f2c0fd62884b3033daf76073277670c20667db8309f2e8ce4a053e3f003564ad33446bbca4601788d7f9c2b684344250b9e543908eb49c40fcae92401eab9371704e4e492fe8594ad4ffc9bc441560013863f9e5bb4b0a6e62d7", 0xe2}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000f80)={"69636d70000000000000e2fbdcf60000000020d000"}, &(0x7f0000000240)=0x1e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001100)) 2018/05/01 06:02:08 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req3={0x1007, 0x0, 0x2, 0x5}, 0xffffffffffffff63) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}], 0x48) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xffffffff, 0x7, 0x0, 0x4, 0x3, 0x3f, 0x3, 0x144, 0x38, 0x1dd, 0x2cf1, 0x6, 0x20, 0x1, 0x10cc, 0xfffffffffffffffe, 0xffffffff}, [{0x7, 0x8efb, 0x1, 0x4, 0x8, 0xb5ec, 0x4, 0x996b}, {0x60000000, 0x830, 0x1, 0x100000001, 0x7f, 0x6, 0x2, 0xffffffffffff8000}], "0e7064ae258ebca7afa4fba9dfa4899f7d276b323edcde3ba55ad43643cea3c9d911dac53a10c80384f510c8ca4ae965def3c12a615ec8d6b2bbbf4a67d2295d7bd7327e5ce65a152769c2dbf162"}, 0xc6) 2018/05/01 06:02:08 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x2) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900160003000000380a0000e0000000ffffffffffffffffe0000000ffffffff50090000ffffffffffffffff50099c07b1ea310cf50000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00008010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000078089808000000000000000000000000000000000000000000000000e007753332000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xffffffffffffff09) 2018/05/01 06:02:08 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) listen(r0, 0x3) r1 = socket(0x0, 0x8080f, 0x533) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffffffffffffff3d, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xed1}, &(0x7f0000000140)=0x8) 2018/05/01 06:02:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x200000007fff) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000002, &(0x7f0000690ffc)=0x79, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffdac, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000100)=0x44) readv(r0, &(0x7f0000000040)=[{&(0x7f0000003080)=""/4096, 0x1000}], 0x3a4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) 2018/05/01 06:02:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/01 06:02:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000280)=0x2) sendmmsg(r1, &(0x7f0000cde000)=[{{0x0, 0x0, &(0x7f0000f88fe0)=[{&(0x7f00002ae000)="e6", 0x1}], 0x1, &(0x7f0000bbe000)}}], 0x1, 0x0) 2018/05/01 06:02:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="021206070d00000025bd7000fddbdf2505001a00e000000200000000000000000000000000000000000000000000ffffac1414bb04001014040000006f0e0000fdffffffffffffff000000004000000000090000000000000200010000ad06af9481f30101000020"], 0x68}, 0x1}, 0x20000000) r1 = accept(r0, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000240)=0x3, 0x4) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYRES64=r1], 0xfffffffffffffcb1}, 0x1}, 0x0) 2018/05/01 06:02:08 executing program 4: socket$inet6(0xa, 0x3, 0x9) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6076603f00303c00fe8000000000000000000000000000ffff020000000000000000000000000001a6ff90780002040060c1faffffff0000ff01000000000000180300f500000001ff0200000000000000000000000000016a69b2fc8cf54919bddf9e86059232f057e037c8b831dd75d6"], 0x0) 2018/05/01 06:02:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcf, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 06:02:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) listen(r0, 0x7) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/05/01 06:02:09 executing program 4: socketpair(0x1a, 0xb, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000027c0)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x80200200}, 0xc, &(0x7f0000002780)={&(0x7f0000000140)=ANY=[@ANYBLOB="04010000", @ANYRES16=r3, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/01 06:02:09 executing program 0: unshare(0x60000000) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x2, 0x2, 0x3d4) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000002000000004442021b0002003000000000000000"], 0x20}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) 2018/05/01 06:02:09 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000001, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000180)=0x7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @loopback}, &(0x7f0000000080)=0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0xffffffff80000001, 0x4) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000100)={0x3ff, 0xfff, 0x0, 0x400}, 0x10) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff]}, r4}, 0xffffffffffffff87) socket(0x2, 0x80000000000001, 0x0) 2018/05/01 06:02:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev, @dev}, &(0x7f0000000400)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000007f0000df00020008000000000000000000000040f9b4bb7fdd3b207753a0cf74ebcc72994343f19f086574b217000000000000009963c16b857122cb2adabd615e64a790b2ec99d6143abcf0636aa4b308e0b2ff966863d1fa39fef941118b4acde404358e1f0fd2836a7be611dcebbd5bace15be7669dbbca622c80a2c260314c42f416de6bff66002941662928723a96ba560fb9d7b75c61df6089a79228379eabae83bbfd0eca6c5a70662a6b776b64c23d77bdb61ab7e6cdd5915dfd08655e6b328a53320d2c55f51def28c8a2c9b380d84d"], &(0x7f0000000100)='GPL\x00', 0x9, 0x7c, &(0x7f0000000140)=""/124, 0x41f00, 0x1, [], r1}, 0x48) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="d3ab27191a01002356ba602dff05000b", 0x9c) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f00000003c0)=0xe, 0x80800) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000440)=0x9, 0x2) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) socketpair(0x10, 0x0, 0xf7f, &(0x7f0000000d40)={0xffffffffffffffff}) r5 = socket(0x10, 0xe, 0x9) r6 = accept4$packet(r0, &(0x7f0000000e40), &(0x7f0000000e80)=0x14, 0x80000) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000740)=0x8, &(0x7f0000000900)=0x4) getsockname$packet(r6, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x114) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000000c0)="7203bc7f8918487c06e0f74782df5d439efc62da9bf476913b8ba83422bb9d8b0740a4f4", 0x24}, {&(0x7f00000001c0)="6eb4a78352e57975e92d4d49dccd296c3e26d1423076a03560", 0x19}, {&(0x7f00000005c0)="dc39067d5d93ced70d8b1ba58fa4b228a0898d3c1ee953eab2094179b79c5028cacb59251822e07e11420ca626549e2ad158c32e2f94013c38eca17b31745ec3dab4ac577c10a5ac69b4f371e7b3218d58c3dababe3415ee81386eb31a7d8716b27d0a738bc5252839f8199f0e5ce3bd57f287affdd5e56fa790f1944e60a33b78191e906a44b84d9edbd2a7fb7e34a9b48bd8a35f7688fb6e0a7dff4d0cc9de1ad74585b4c3cfd18419b2e26db1b7ccb73b0d6e2bde47363da80984d20e9dcbfbb193cf5c29bbbde4852d46f65885587425cba48a2d2cf64f5c", 0xda}, {&(0x7f00000006c0)="461fed3ca6f2efe72f8d7cdff912f8fbf335167287feddc27cd34186d7a7b0a31d6d59e157a857810db2ff177d1fccc3e083c4119cce3deba7a0031b7a167176c0e62b9da34c7513018e5eea78dd7aeaf4e22b16682c0bb71def5e74737c79e45771741ee75790", 0x67}, {&(0x7f0000000740)}, {&(0x7f0000000780)="d0b023b9131475b84f63e319210a94b750528b8725a6cd4d854fc3484cdc895ff0ace30e82edd76eea81563013533ec5bb909dc914", 0x35}, {&(0x7f00000007c0)="5525cee23c5493010b748fb7", 0xc}, {&(0x7f0000000800)="feca47b40764d77a3d4b9f9fb43b969c0928ffd76b15bd25e6538c66666e717e288f73f2068d12dc3f0ad288a83b7613c2ce3a5e5fe072ac1ad96102344c7375de4375c737721cf79199a07974ff3d1314cbeae2557d8b2910bdb87f295c889c5d630e150449bba36708dbbe60b07ea0d833f98f48", 0x75}], 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="18000000000000001701000003000000000000000000000018000000000000001701000003000000010000000000000018000000000000001701000003000000010000000000000094a92f5377829b60de96900000000000000017010000020000007700000010a403cda49aac05f6c7cd1c57563424a7e312c19950d3048427007ee86a8993caea92ad0036877fea6cbb5ddd2525d296e1c759f5efcd84bfbdfab581fcb1cc54780126c4ee7466509489696177b5d86bc4db6e3117ca59f5ed0fdc006735307412f9ed5cc61e3e0039b6db7c483534bcd6fe9d43ef690000000000"], 0xd8, 0x1}], 0x1, 0x1) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000300)="2b1af06617f80572c3fd8ba8f36b9df2716b98205af866586e8978fc125c2765166652368eaeb0e3d197cdeaa5713877ed62c6550917b8f3e6db4de4f2fdf6f6", 0x40) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000a40)=0xe15, 0x4) 2018/05/01 06:02:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) epoll_create(0xffffffffffff7fff) r1 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r1, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd2a, 0x25dfdbff, {0x2, 0x20, 0x80, 0x8, 0xff, 0x0, 0x0, 0xa, 0x7a1b8f58992bfbed}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8084}, 0x1) 2018/05/01 06:02:09 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) socketpair(0x0, 0x806, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000140)="5f991ead02dca402f820eb1ab89e3c28786650dc37a96a21e9d9108aaffb433d40e20919399a8153f45e6dfc1837bc1a1a793c4b56557beef39680ee192b9cd68cffe528ee6b3ab7022905a50b4504870c34fa3ee4f0a892831c05300904e24fc74514491cd931f48831dd241be060214d5e475973f822dbf9720f73e748b4", &(0x7f00000001c0)="681987f414d1af5f6a1bda59299d542728c57d8aac5e424802f467b4ce75a51b709f3e5805d5389e042a6cdd163c743af898bf2a77a62e3a25957a789fa4fb5808545f23ef6e9f64eb55281450dcab36799d074984b74b76393ac1adc5d73dd570b259"}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004500001300000000000090857f000001ac1414bb000000000008908e"], &(0x7f0000000080)) 2018/05/01 06:02:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000240)=""/9, 0xffffffffffffffe5) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f0000000580)=0x14, 0x80800) accept4$packet(r2, 0x0, &(0x7f00000005c0), 0x80000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$alg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="560b02ed3df22ee5f2a4e94dff6df133678f84e4cbd544c09fb563333c2aeb04090194c3e9d9a1c8f93b028569d02ff9cc1d18fa531b702fcecc8590efe8235561de52fda33120bcd77d61bb97bde115dbd2328ec7fb95134d3d79992fcd52a047882b746daff8dc325721169377ac1584f3faab057bcfa3c085569008c1aa88c229ac45d8aa42f399c4bd8ee346d44787711f89ae8f4b5a2383450d4e41166583b70e74bf3f39a95042af5232a0903f8429811cdcd34d3954471a897d", 0xbd}], 0x1, 0x0, 0x0, 0x10}, 0x41) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000b82000)) shutdown(r1, 0x0) epoll_wait(r3, &(0x7f0000000380)=[{}, {}, {}], 0x3, 0x9f0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r5) getpeername(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) 2018/05/01 06:02:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 91.851752] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 06:02:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f000001b5af7a0000000000000000"], 0x10) 2018/05/01 06:02:09 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001140)=[{0x60, 0x11, 0x7, "4612607bb4437a3ae49d43e74e4770a4a3e9e85b9a64f2eecfed48f4971e0281c7311ea5e52382c85f76ac4781089512bf70799b21b175cc30ae0df752d48c3711b5440d3c1e4066a7d341"}, {0xe8, 0x102, 0xfff, "cbefab647e657b8271a8049a6c99da97d3c3055409c6c7606e3e24f5f5da784ad873a757cd69387a96e5507a30bd2aad2bcdcd408b8d121461303fd773e142d731f2d1df084c8165847f52663b48f53607275f51148dda0e23031f68066183ae9640db129ad2050f852338babceacedc3fcb4b5fb627150e6d2e705086329b4ca2a97a5385fbcefd80c3f49467935dd192548a001ec15663c461250612bc255d278e195ce634b9df6f2c50c6aae6ae2e37142b1dd5c867908c2d3652bd148e31258bf17d18c0773c76d95b5c00653dff2e5be5"}, {0xc8, 0x11f, 0x10001, "73d8d139fb425a851f424f179ea42cbd8fa3a11946f68404a21f3a92722612137ecda9304db98aeb847d7b403d9577e48d3e5c9d96c56a0b7024200d0ade3a58f9c1628cdd9833bc2468a6a28b3e893b66c3057b4709a84177927a9d426877ac6c8833661a27c15e9a76d5a62549264ff56ab32255387aed7ec3e9f6320987bc3555dd8cc446865aeb44850c8e864afed2fd09046049f9e87edf5bf1c1fd580421333107a7a48817dd29a8d03eb013be0f7843e0e1bbc6"}, {0x108, 0x0, 0x80000001, "5a349eaa6052b377dde5ba38b880c3600b72ad0aa4c4ada21ad4249c0c352673e320c901f342f65747942d5879fbc69ad691e907fb2c35edfcf3b68576d058b1e3b3484597450a4225b71776a145249f332c1a112c76213ebe8aeef06a242e4aefe82ba77138471c5a1e30b50e615aee724d1a35142450766c4b2d868a0e0290bf23cfb56b502ef2ed7f84b626bc608fd321fd5734546d9a34d6519935db10f2fa16318b17e560b8f82271848e1bc566e6f530da3574316566800aa4afa1d26612b8bcc2d154855287ef4a3cd04f1ca3940181b920ffa5c3b72c635cf0837869e3597e90062495a9ad28314d8b6a19836470"}], 0x318, 0x20000000}, 0x8000) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x4020940d, &(0x7f0000000040)) 2018/05/01 06:02:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x15, 0x6, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005640)={&(0x7f0000000200)={0x14, 0x3a, 0x709}, 0x14}, 0x1}, 0x0) 2018/05/01 06:02:09 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000009000)=[{{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001780)}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6, 0x7fff}]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r3, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x9, 0x1, 0x1, 0x0, 0x76d01fb5}, &(0x7f0000000500)=0x14) close(r0) [ 92.782575] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 06:02:10 executing program 4: r0 = socket$inet6(0xa, 0x80004, 0xb6ec) socket$inet(0x2, 0x0, 0x923) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$void(r0, 0xc0045c78) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x100000068) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r3, 0x2}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff000000000000080045000900000000000011909aac2314aaac14140000004e2000089078"], &(0x7f00000000c0)) 2018/05/01 06:02:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x82000000004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) write(r0, &(0x7f0000000180)="29000000140003b7ff108000040860eb01479f92f087160010790000005300f00f0d92dcaf3bb60000", 0x29) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/05/01 06:02:10 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x5, 0x6, 0x2bd3, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/01 06:02:10 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e21, 0x400, @empty, 0xffffffff}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x6, [0x578, 0x3ff, 0x3, 0x2, 0x34, 0x9cb, 0x3ff, 0x9]}, 0x5c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x2b, r1}) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket(0x1f, 0xa, 0x7ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0xf7be, 0x6, 0xfff, 0x100, 0x734, 0x7ff, 0x81, r4}, &(0x7f0000000100)=0x20) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x100, 0x3, 0x4, 0x8, 0x2, 0x4000000d7ea}}, 0xa) sendmmsg(r2, &(0x7f0000005000)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000014c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f00000026c0), 0x0, &(0x7f00000050c0)=ANY=[@ANYBLOB="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"], 0x138}}], 0x2, 0x0) 2018/05/01 06:02:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt(r0, 0x91, 0x3, &(0x7f0000000000)=""/60, &(0x7f0000000080)=0x3c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f00000027c0)=ANY=[@ANYBLOB="0300000012d2693bb36379b1992926bfa4aec6f3407adfdd66c5e2cef1156abbdb457bf28c5322b4e2bbe834bfd1305daf30f1b7fe63b854cbfa4e2660dd8c1f6fdb30820add89f7bad3f42c0da9b403bdb37f84f1b90485f99d992a4ed8329a993549f5615b5e29e0360d7b04b061cdc42c13055474ec3670b6cf3a267304c0793ec927fd3b923909c53d32607c4df2ba92a5414e6d7e0c10eb1db1d1c17f44ba09a01423b470cc6b3d09f4df3f8b4a0000000000010000000000000000000000000000ca22c417ec387a289485d3275e4dd98ed157a470f4e19f74a18400fc7265dc83d56cc2c8520e638641dd173b2798f96761a0"]}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/206, 0xce}, {&(0x7f0000002540)=""/109, 0x6d}, {&(0x7f00000025c0)=""/153, 0x99}, {&(0x7f0000002680)=""/77, 0x4d}], 0x8, &(0x7f0000000040)=""/47, 0x2f, 0x72}, 0x21) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002780)=0x2, 0x4) 2018/05/01 06:02:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2d, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/01 06:02:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000106000000000000070000003a93013a3e38d33832ab08d7138b78df3ee8bf37e58c2fd342c49092981684fcfbfc995d6c89341b91e977e43fa618d340bd4c29dedba02c6fd665cbeefe3de421a985092e0116e1ce00000000"], 0x10}}], 0x2, 0x0) 2018/05/01 06:02:10 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080600010800060400015a9600000000"], &(0x7f0000000100)) 2018/05/01 06:02:10 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0xffffffffffffb473, 0x3, 0xfffffffeffffffff, 0x0, 0x8, 0x81}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffffeffff00000000000086dd60b409000030290000000000000000000000ffffe0000002ff030000000000000000000000000001210090780000000060b680fa0000000000000000000000000000ffffffffffff0000deffffff00000000ffffac14ffbbb31f2be2c8f3603d3699cb240807107bffae"], 0x0) 2018/05/01 06:02:10 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "93cd1fd3c4d3747b2b8127652d3a96e1b4413b73389131cb5cca8822b95724ef918206bf54e79e3c6796aa68ff4509ba1d892dbe9c06a7749db7f6811ef71821ee7994bf7ead99efab5fd093b711c643e7b86bce75708948664f1f209c91d4ff0ab582439767152b09baad5b37355b67fa8c9e54060fb9c6f398ad418abfe21a4ac7db7acbe6db4e74774e63a45103f9e85a89993d2061ec39402cc8ec49ec85fa25b8b0d0d60af38b853c1b3ea03a0d0c5a23cbe53e44286934db18e9ba2683a8ad03803c9ff5b78721350c438a5ab79dc974ae453f"}, 0xda) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000200)={'gretap0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}}) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x10}}) 2018/05/01 06:02:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000200)=0x78) sendto$inet(r0, &(0x7f0000000440)="06", 0x1, 0xfffffffffffffffe, &(0x7f000057bff0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="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", 0x10f, 0xc800, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) 2018/05/01 06:02:10 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) close(r0) 2018/05/01 06:02:10 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000740)='@', 0x1}], 0x1) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt(r0, 0x6, 0x80, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) shutdown(r0, 0x0) 2018/05/01 06:02:11 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x75, 0x0, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0x500}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000fe1000)="c8d63f23", 0x4) 2018/05/01 06:02:11 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000040), 0x35f) 2018/05/01 06:02:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="dc5ee90eba28078845aad60f7dd3b13643cddb9ce8490439af92e2d15b11014db4ecead4692e052f778eaeb555ba", 0x2e) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(serpent-generic),sha256_mb)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000240)='y', 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)}, 0x0) r2 = socket(0x19, 0x2, 0x1f) bind$can_raw(r2, &(0x7f0000000000)={0x1d}, 0x10) 2018/05/01 06:02:11 executing program 6: socketpair$inet6_sctp(0xa, 0x800000001, 0x84, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x9, 0x6, 0x9) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xb37b, 0xffffffff, 0x4, 0x61}, &(0x7f0000000080)=0x14) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, 0xadb, 0x5000000000000000, 0x0, 0xa8da, 0x80000000}, &(0x7f0000000300)=0x98) socket$packet(0x11, 0x3, 0x300) r5 = accept4(r1, &(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="709884c7", @ANYBLOB="010421bd7000ffdbdf25030000000c00010008000800020000000800040001016ad3e0d9e3c1eb5d0000080006004000000008010600fcffffff2400020008000800050000000800050008000000080005000900000008001736b2a82607154a490b000a0000000c00010008000b0073697000080004ff080006"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x40810) connect$inet(r5, &(0x7f00000008c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xffffffffffffffc6) bind$pptp(r5, &(0x7f0000000600)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_dccp_int(r5, 0x21, 0x5, &(0x7f0000000640), &(0x7f0000000680)=0x4) r8 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0xf) write(r8, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r8}) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000f40)={@remote, @loopback, 0x0}, &(0x7f0000000f80)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000fc0)={@local={0xfe, 0x80, [], 0xaa}, 0x52, r10}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x8001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={r4, 0x6}, &(0x7f0000000800)=0x8) r12 = getpid() ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000000580)=r12) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000007c0)=0x5, 0x2) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000780)=0xfffffffffffffff8, 0x4) epoll_create1(0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000840)=@assoc_id=r4, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r11}, &(0x7f0000000200)=0x8) 2018/05/01 06:02:11 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003700)=r1) sendmsg$nfc_llcp(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x0, 0x20, "3bb47e18b1d75ac807d3ecdeca9ca2ea48b4db60d1540e7737ad38e77e39e67f07837b3942e317fdc30522a9e79edf1fc43cffe8855bc377853602e30a8eb9", 0x31}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000100)="254899fcb1701144923ae15c9db9f18ea3dbc443d21c405bf667bb5ab39f1dc2a3cc0a13959320ee32c99097e388991ec3e76a56f03be9441f9f37f1503a9528e80d442210d3f49b57167a1a117cb5d28b1d049eb82faf67ef6e2e4c4dc6ea8cd035c12a7f0c7a309572ef891b2b635ac7a091ce81442011239d24f40dc63ca9e05ba7cc9e79bb94a303c3c1d54c016a90bc30af350fa0916a77f966103505bdc8ce5ec2b751c133c47bcfeb0b5d21080186a83593d7fc08149f319f8ba036b86742185e587053020ae5a9e55dd93e38ddbaba65a19c3bdfcb8c07a45758978c4d7c210f7a4b59ba43daf7f764c30a7d2afe", 0xf2}, {&(0x7f0000000080)="5e28da52", 0x4}, {&(0x7f0000000200)="6eca454fe4e530dc5bf2748c9478bb4db36c9c957be3f26b51541a3a9dcfe098e256fa55b072ac9bf3e5324bb100d9a401ab061270b179b4934dfb4effef64a352d9fe33a7b9ba54bb6a61a6be2ddc86b463fa0ae8f1", 0x56}, {&(0x7f0000000280)="68ab1c9d7248a267cf400eaa29f75d4b001fe97f0a2933d54a7dc1c4144d", 0x1e}, {&(0x7f00000002c0)="38ba13da95136eb6d3dcc25c582c47108c17c9a6fdd0e2f9a7187f930257e88096b5", 0x22}, {&(0x7f0000000300)="9d8779e147eb2b0a2719544ae2b358e21320cd096cb1ed316a12015228155f80c56f7903bf46bda05a672542ccc9e21785c06d1312174f184a0c0d7b1050461029ba4be0d6458535491ab4609cc3c7050792433677b743f8071c34110c6455745052eee0c0ff5fe1d63193228fc5860bd22d7e092ae8aa9484aec92eb85dc66e16cf2d39656543f75e82b6df4a1cf0bc25e684bcf9b3aa08cde71fe582711f19cab98355dd438e1e0f33b79c5e7aecdb6dc32c648cd735c1aa2df0bd37c6f91a0c24420bbbb33475fd0d39f91a191b2ee1048283c46dfaff38cdd2218ed23c29db0191ee30fd1ddf87b8193a35ce4d33c8c7dcff4db6645c", 0xf8}, {&(0x7f0000000400)="13b2677d53b3eb1c6f1aeaf85215bceb652da3a789cd94f49df3fc59", 0x1c}], 0x7, &(0x7f00000004c0)={0x18, 0x0, 0xffff, "8ffc"}, 0x18}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/05/01 06:02:11 executing program 2: r0 = socket$inet(0x15, 0x8000e, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x58, 0x100000000000114, 0x4, "4d037f67d8b7b40800000000000000f7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80ec25d434d3e8a83e36011c57e8769315dd29005dba330"}], 0x58}, 0x0) 2018/05/01 06:02:11 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'bridge_slave_0\x00'}, 0x18) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', 0x0, 0x9254da88d9b44906}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000480)=0x41, 0x165) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="1480d63858ec306bb16c40000022003103000000000000000006000000"], 0x14}, 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/05/01 06:02:11 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 2018/05/01 06:02:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) setsockopt$inet_int(r0, 0x0, 0x800000000000040, &(0x7f0000000000), 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) [ 93.325039] dccp_close: ABORT with 1 bytes unread 2018/05/01 06:02:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x7) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b80)={{}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000c80)=0xe8) getgid() gettid() getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003940), &(0x7f0000003980)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000003c00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003c40), &(0x7f0000003c80)=0xc) sendmmsg$unix(r2, &(0x7f00000043c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011ff4)) r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r4, 0x80000001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000008ff4)) close(r1) 2018/05/01 06:02:11 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x401) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000001c0)={0x0, r3}) bind$alg(r2, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="c6abdd290e0f1a32a03c321d681b6e9f6811faf4f39d087e9e0db5dba3a35009593bed2ec495b08ecde63087178437ea3c8444c15c3544fcbd4c3dd8569c947eea89700a56423674d952c72a1bb21695ed2951b5f65ba012d60cdfe2cf17c40756abfe3c0a5ba12c4a6fc51b729e0d6728e634df676e035bd038c53e167b976c", 0x80}], 0x1, &(0x7f00002c6000)}, 0x0) 2018/05/01 06:02:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x802) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f09000)=0x3, 0x4) sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000f08000), 0x0, &(0x7f0000edffaf)=""/81, 0x51}, 0x40002102) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x7f, @loopback=0x7f000001, 0x4e21, 0x2, 'ovf\x00', 0x2, 0x40, 0x7c}, 0x2c) 2018/05/01 06:02:11 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840008000000000000bd7000ffffff1e0000fffc0c000042d5d6300930edff000000000000de5b659a62290ffc2d0c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb94c6314258560f5bc1bda698da1e1bc41e0500000269c2984d914d9f04006666cd4dd3050bc1700612dbc3080c017444a158cf0d70309f7f190b2b8cf2cb56b704da50e36a9a988b6c7ab5dfd732"], 0x94}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x3, [@dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x14, 0x21}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001700)={0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000001740)=0x6, 0x4) 2018/05/01 06:02:11 executing program 1: socketpair(0xf, 0xa, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x40, 0x7, r1, 0x0, r2, 0xf36, 0x100, 0x1f}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ed0500000700000000000000669c05000500000000000a004e2000000000ff010000000008000000000000fc0001eaffffff000000000000"], 0x38}, 0x1}, 0x0) 2018/05/01 06:02:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x54}, 0xffffffffffffff65) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000800000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000000080)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e46b2b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x0, 0xfb, &(0x7f0000000200)=""/251}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffff800, 0xfffffffffffffffa, 0x6, 0x3, r0, 0x3}, 0x2c) 2018/05/01 06:02:11 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000400)={r2, 0x1, &(0x7f0000000300)=[0x81], &(0x7f0000000340)=[0x8000], 0x10, 0xa, 0x8, &(0x7f0000000380)=[0x81, 0x5, 0x1, 0x800, 0x7, 0x6, 0x7fff, 0x200, 0xcd4, 0x1ff], &(0x7f00000003c0)=[0x2, 0x1ff]}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="54010000100017070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {}, {}]}) 2018/05/01 06:02:13 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000240), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x130, 0x180, [@quota={'quota\x00', 0x18, {{0x96}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x198, 0x1e8, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@mark={'mark\x00', 0x10}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x470) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"766c616e30000000008000", &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x8000, 0x1, "bb5c851cd86f84c7"}}) 2018/05/01 06:02:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000d40)="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", 0x370}], 0x1, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="be472ffd1f1deb96e52de4d48792c9066de69b363a2ced5cb1b1be960265e0dda193fc3ab402d7ebcd32efdae44df13d75b84ea1acd66aa15e641a", 0x3b}, {&(0x7f0000000100)="eaae20f400c9805c6589b43469e697514b51ae3863b366e9897b7b84b95d5f0d46ec5a874224fcd63fffbd78656d14796cb4fd8e8abc9b5982d0bd560bd360c4a35f24135bd4282d25", 0x49}, {&(0x7f0000000180)="5b8b0275a10f3b92c7fa4a7c3c05b715f07a75740ab684c2a9f339aaec446e4a76117fa15e8bbbc846fcb1a1e4dcb7b7354680a52075bf637aa5cd160e2f5d2199baed9c3575660e968acc369da579719cbfad3fdcfea3c0bc513346fcb12aa303455ec9", 0x64}, {&(0x7f0000000240)="1cce3c94ab3f5dbaff4a7bbbc2725b42aa6afbd09b62b33158f1eaa4111f49ff4f47901d6b1f6cbe81d6ec0d4235b133c843a375301fee85a32796735e836d403a5190fb08fbc96c", 0x48}, {&(0x7f00000002c0)="75b91b39341aa1c76429a738b49bcd94000a62ee13f5a39682", 0x19}, {&(0x7f0000000300)="07b6c3e7a2e145250866352e21ec88662fa19dbe98cf1ff61b48acb4f2093c7d06a09fb9890a0659a4e836", 0x2b}, {&(0x7f0000000340)="387233e532ce823fd31acce94428b36cf5349764ff3f04963130c9ce67b529f243513fd1ff979e56bab14b93e7fdedeaaffc5f56c0d1ad49078f47ae147a0f2c4b47d5e07d43c5c5715e4d08ebcb4ccfe14d570459dc0afa0ae3bf264bc857386aa78c1aeb89904edacbc4dcb66aad58157695e5322a220b1aa0c29abd4b7bcf63044719bc", 0x85}], 0x7, &(0x7f00000007c0)=[{0x78, 0x11f, 0x10000, "2a024cecb048299ced3e129f01909481d191c50184cbdd90a4ca828a5c0fbd56fdd1d8e8a8a67eb2384e36aa5680eff72d80ae66e5523162deb22a4b24a25accd0c51aad9b2f3b9c0787bfa15c8ffa70498db5f9802889568506773208788b86bbf9e03df2da"}, {0x80, 0x104, 0x7, "e1a4ede216d4f348a76cbfb4f3ca89f4380018c81b1ab8636255f6b7295b7b122310181158d9d458752cd3f83596c08e26af74a3c01ac9789db608e32e624e001cd044bf11ac4aef5f2ab5768429904066850c586035865a1f32b524c81fa39f80c8503fce933a2d574c4e20822aa074"}, {0xd8, 0x10d, 0x2, "cb14a52c70259a496630e69d8ba4c3ef9c9230cb1e2483545ae4da5bb689fe11ddebe88706b3e4dc26d74129eb5308e5ed20850e512c3498c72f5a8e49a09a19254f09e0455b5a3911bf43342a52117a82d3b1e9dcae71da9c3e9ff8653599c18049d1970aa67947da13facbe16473df1138a6ad26ffb791e3a8112339ba7a19518e01409f0f91013fd733145894a1d7fff3bec77a893170eb06dcf60b778acbd498c66bb7b12cd57e26212e5048d94febbc2659c71913e243063359048ec761b1"}, {0x90, 0x1ff, 0x10001, "5cb010e9ee15fde48dd3369d2e033a5fb7e493c21976c42d2672974fdbbf165f799e707287245fbdf9593213e327cc8124dd53aba5e153d8ea7b296348569b35a55f09a0f5226f36eb0ca7b438d268d873a43df4978aa8291f8e381a0a25230ec168b96905d4119601bfa8eab4f79499ac1d5b8206b73874384e"}, {0x90, 0x11f, 0x8, "0a7a8dd527949f49d6933fc2784b974e6818c27fc2e7e187b8736aaa0b0a4a0ca3492700ab140a00601e24d7a83dbb818822a8a995ee164b1ee3d4185e505d658ed218bfdbbad646d926359d14486a815ef09a6cc1493dda687dffe3ea0d117dfc9a99d3bc5e8ce5e1d6aa5e82e9c1895d70f9ffb3828ee54d6729dc"}], 0x2f0, 0x80}, 0x20000880) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000028000)}, 0x0) 2018/05/01 06:02:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/05/01 06:02:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0xfffffffffffffc8e}], 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@empty, r2}, 0x14) 2018/05/01 06:02:13 executing program 6: r0 = socket(0x11, 0x80000, 0x6) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000004c0)=0x100000000000, 0xffffffffffffff48) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={"67726542485a0db5095d5a00", 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r3}) r4 = socket(0x1d, 0x6, 0x7) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x78) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000009c0)=0x1e, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'bond0\x00', 0x1}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001040)=ANY=[@ANYBLOB="07006e676c65e9000000000000000000000000000000000000000000000000221f00000006000000a0060000b727997634287381d21f7ee8e6f00000002802000060030000f000000028020000d0050000d0050000d0050000d0150000d005000006000000"], 0x1) getpeername(r2, &(0x7f0000000200)=@ipx, &(0x7f0000000980)=0x80) socket$packet(0x11, 0x400000002, 0x300) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0}, &(0x7f0000000300)=0xc) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}], 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r8, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x93a}}, 0x4}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000500)={r6, 0x83, "59c6b4b8a32fe56413cf32f8ba68813c3edcea7ac6eed3f9bf69c098758ab6454fbe31d166b5920bb1221322db643e36d0534a3ce33db06e4e37a3f9439606c105751c46bfaf7915f423e5f1fbbcbbb96369b1a3791a607dba6ca2aa678c57cbefa56074604775a31164e454d41364fafd1b839ec0b9ccfb757a888b67cb6266a3019f"}, &(0x7f00000005c0)=0x8b) 2018/05/01 06:02:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge_slave_0\x00'}}, 0x1e) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe, 0x8, 0x9, 0x100, 0x7, 0xc, r2}) getpid() sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000430020db2f093b5eab5b8c0100ffffffffffffffff000000000405000040000000f4adcd4383d9e6abc87009c2a93ef17aa0827f961984c8909291caea3727dae8a7ad0a83d628541fc0479dcc27750c8a104f92f6060e0e943907f3a89616e3303623d35fd7b1efc26c08d797f705453f29934ecac44b7eca1d5f6ca8adb2f59a12218de02843268dfdfc9c6fcc48d84fa6f3ed3b5c27110000"], 0x1c}, 0x1}, 0x0) 2018/05/01 06:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bpq0\x00', 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0x0, 0x5, [0x54c0, 0x0, 0x6, 0x7, 0x0]}, &(0x7f0000000600)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={r1, 0x8f, "88f4c8acceb08777275efc55d67903e5a743e457f6a30832358c90ffa654e4ca54173afed91e8abc768cd89fd9f53d297e612910d367dc46414bb48e9b14eac9df3da14cb054e77d2cdfdb87879395c930f2796058ceb95bec859059c576fba2fbe7b762267fdceb8f09b3f2ebcb0f932ea8aea7dacf1237abf248b3a5692274649cef4877bf013e49948b6fdd2952"}, &(0x7f0000000700)=0x97) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001940)=0x7f, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x400000001f, &(0x7f0000000000), &(0x7f0000000240)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90480000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r5, 0x200, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd53}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/05/01 06:02:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000001a40)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8200000000d9e7161b120f239e00aa000000006bb032fbda088cf50147ce4e3b02bb45c48641b907f38e15b83c962172b29a0f8e4c370d15fd4b71050402864138b3ac3538dfec0b595f8c007c722e5a446b9bcabbfdd4d269e4ac039a44e3a206008f77c7186ee8b044a772fd307bcd69881517858d76ad59f0dfb21985d407e3e66e8d85e25871047d72aea3bf54e417317389335f388a3d6c67d3ed6f5e91210e68e930dd3f16eaa429bd1e8f527b2445b953848edc3c118cfb9d5b3d7bc7c06e462abb69270000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4600eeffd45e861b71dfabf96c6422"], &(0x7f00000002c0)) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000880)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000240)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340), &(0x7f00000005c0)=0x8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) r9 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14, 0x80800) accept$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14) sendmmsg(r9, &(0x7f00000077c0)=[{{&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000380)=[{&(0x7f00000009c0)="e17d636a726fb357cb290f704edaf9de27881b12e47f2214db080525a3d3c0bd015cffd4697ecbe8a565593b79ebbf2d88677611ffa802cf764e5268c68594c9d296f24df76577ccfab6a0ab80009cfb384a081d7c1c3ac70abf2c65056879305c345dc0fef5728412053aca475bb1ebb76e9387faf1f6e7d1a7d511000dd887dd46f7b091a12002a099b8430d6ccffeb541998849fbb5a66c093f958d013df4f62446a0be08ef3fcf", 0xa9}, {&(0x7f0000000a80)="fe515fc26987244cd494744b31137f5e302d8f273ffa708ec0d1f06a3d8cba9b956391db9dd0e0d6964f99e61e18ce77dff6ce38936012bf274a5c101508f59f5f5c3335d3ef39274a2dc5796475321ee8fc9370fdf965aee0f0fac546eacc493e1a4d440f41132f1dc5c9af6b37b3dd51cbf26d64b7ab8fcb856158b04374eb7d57d12081b622fb6a", 0x89}], 0x2, 0x0, 0x0, 0x8005}, 0xffffffff80000001}, {{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x9}, 0x3, 0x0, 0x4, 0x4}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)="b23e658c3e541eb7fe0b4e135fde97154f470f3188a5f0665c0e361f18c55c91796b5d9340d6e19caf670e2c5326ab5e4cbd37f8f167054a10b8dd0fccdb5146e33fc148f6bb69184d4af2e171e4af862e02ef82733e706efac11f097ba8aaf38d8905c122fcab38c906738eb0d0c2428c956f494a5cd91a6643b5279822a20492fb9cd8faf5423564e2b3544ce62349d36b427f1f33cfdabd1371a28d25817dc93b4a56a9a9d9312c1bd622edef8d6f0097aebbcd1bcf07bec4ec3ac6f520d866d99e2b71316653f04fc9b8d49cac2b287b3532341ec0c12f00d21738aefc303e7fcb84068984dfd718f04d863eb6d9b67780a961ae", 0xf6}, {&(0x7f0000000c40)="fddbbd7971e44e258fefffa2359830749c39a647e56faa47312b2a25b9c7bb94c9feb350e2d62ce97e15cda3fb5a3ce2b45374aeec137cfc3cf96cfa8f7821eaba2c8349f35ee6d7c45225b1284e9c", 0x4f}, {&(0x7f0000000cc0)="0fad5094dee08c112b9a73", 0xb}, {&(0x7f0000000d00)="29fc9f483be8c8438c85982e0fc8095185681e8c633f0c1b4262379bf5d5c0d83e44c1130128351dda02d71997ad3e40811fba244ca56667c82b02e45a5e41821a8e09f956ff866066817a01fb6abf19a35e9a8e04dbe019df1d132dcc26f37989afc77bb5bd4006be044ff765e64f2d2d8e2e0920fd50cfeac037c30cd3fe606b8d9d1d15421c4acecb14240ea62f2e846ea21ffb985e237b456e58cd0f93479db4fc9de1a0b9bdf1932a816aed", 0xae}, {&(0x7f0000000dc0)="59f61a833c162ab45839a3e7c12023ebba2cde20d520edd6", 0x18}, {&(0x7f0000000e00)="a2b4736520", 0x5}, {&(0x7f0000000e40)="69d0613e155aa4db90f4", 0xa}], 0x7, 0x0, 0x0, 0x40}, 0x6}, {{&(0x7f0000000fc0)=@llc={0x1a, 0x110, 0x60, 0x2, 0xfffffffffffffeff, 0x2, @random="6c8b870b7796"}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)="ca76b8d9c751662808ee5b9bc76059dccda75f976efab7e17755ab7c0569adbbcd942e36aba274eeaccf3f554fe07c27bf0f128814438b91d798331880b7adac6bc42c5019ab9b68d8fbdac8e336e7948369846fa830879e1fba9880848a0d6da718efee239eb253b63b09658d03484b99be40b043284793d2e430b91ff2d37dbbd39b07c94096cf70517261284094a23757", 0x92}, {&(0x7f0000000e80)="d9ff08418213c188bddfa14580b9ae76b96c78c9cfd3bfcf90462cf22ad93d3708dc1f18bb07bd030c4b8cbf13", 0x2d}, {&(0x7f0000001380)="3252893faa7ca7d9aabc9a02c880d8e6a883e0", 0x13}, {&(0x7f00000013c0)="69a27977c457d51a0fbfa778ff2e579ffa549c0725f1900f1b2295dca2401161f3e68afa70dd3a58220347ff54b511b2a532cff1e640ca06be", 0x39}, {&(0x7f0000001400)="72a183e62f26bb3f3d71f34ad7f29b4b5af2aadc6b34eb03978f8165e9b4398fbdaecd8c2e1a2f1933b336b74079e4c03ad7b0a696a084e8c8f66144bed806385ffe43a83bb013e4a20b70bc7fc393328ec02e98a62a83faa49bc6ec44089dedafc761e37466b7633f8268052065316b7ef0c44802b71e899720e81dd6621532dd8ae4cf9fc8c650f9c28fc20ea432c163477d5da3d086eea2a29c", 0x9b}], 0x5, &(0x7f0000001540), 0x0, 0x1}, 0x7}, {{&(0x7f0000001580)=@ipx={0x4, 0x0, 0x4, "6a4e21dc050d", 0x7}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001600)="1193be17ddc791e9f6f48b6516ed8f7e15d6074e", 0x14}, {&(0x7f0000001640)="653ad79b3f9c4372dccf3ac09ce2543ddcf455c51785ba918610a3f5fc372ce430fcb4aec917dd3fe3246beb0ee2f0d37b52bcc886466dba3159bb5babecb69165d09ae24c843efb6511f5d2ba8c40bab6d23f4ee82608d630", 0x59}, {&(0x7f00000016c0)="8012e5b43fa4bca8477b68bbe543a045d7ed1c321eacfc7e4acbf40e3590df00b1646cb02a0baeab03654c8a26222ba188780f0ffcd6ffff0d4881bad937d399513b4f8f44a60cb31ffe8fc42f77ba80c27c561f9aeb360a4fce95899b8e664c88254ca79ba38f34", 0x68}, {&(0x7f0000001740)="23467829a16a93cf1c7d5d6807732caf0aa5cc613c0340a296d27b4fea1e031d9ae53a2a4003b5acc93c33529525ffa674c6971d27de522a8d872e3af31236882e9c6e92bd5814df49d1601aedf7b73c841dfd215289a73965b228fdab859cf209b094cebd197f1514f234a23409ff3b882a1e521676f52ab85e97ad250f57ca4fc745a0d9dd9c06e556590add95f1b76694fea2de1024295a879456bdf830def8422b6c0dcfa89174", 0xa9}, {&(0x7f0000001800)="c99e2d8682d38abf2d43f4fbe8a0c264ed9de2bf15d1b203d10280839894936b6949209f4d3c3f25727d1d4b65e444fb006d8e80733236f468f48266de6a6abf5dd9bfe9d63e08a9efb191316912f6a483b32d6c938d6d8fd3ee64903061fcbb7f459ba5ec28e7d9aab862982c764600570ca23919f41242ba1103642417fd89df8e6d86083dff16a6a931c8feaf815bbde9b60e1d7dd6dccafab2", 0x9b}, {&(0x7f00000018c0)="c9564e7f33b5a2f897d2cf2ff605d671831a584ebc8f94b5f0f76adec442cdc379", 0x21}, {&(0x7f0000001900)="b9fd80d4e76ef340545b224fea6336cf39af07ff0aff0b4a3364aa350c0780f081a31a9bbce13d57c4b6b0e5ea533fbb93e178d48efbd9", 0x37}], 0x7, &(0x7f0000008e00)=ANY=[@ANYBLOB="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{0x108, 0x111, 0x2, "8ecf7fcf878e583543ba59a4c3d6ee92c2ebb6b7b4ea31dd9c49549940c9e1a244fa15e7cde459b4b63181dddee8154bf0474d6ca0f83e857dac6e64226142f82a67a3b0b18527aa1f75aaf21680a54c648ca53a12240502db1a1e0a884b763be5c75022458c21dfb1d24a422c84aa9bc1756bbadb93a157ce8b088bc697f88a658f0e8fa06b5ee158fa899506cd677d6af9c27455ad345d9f4ca9a6222bb6b828e49d7faaca2d405ebe8cd559bdf2e13277ac30f9be3a2d8da658559a0d0f3dd4130d5c1a7a626e8f122bf07a972c1f930dd6c67ee13b65ec02ea772bb0d5c6bdccc14e33cd950f1006db157c805463b25ca0b0eebc"}, {0x110, 0x115, 0x3, "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"}, {0x50, 0x10b, 0xfffffffffffffffa, "3e9e92b4d52a0131e9fcab2573115aaf26ce32bed44e1d70ba959358a25078c704c1ca9d4ff4f6f27c3251405e6691ac8412cb9ba99f9ab0afab4fdb334e3cd6"}, {0xd8, 0xbb, 0x8000, "633fa538bfe66b78eab9bad2f4de7c14b338cdbab983e18e2d8cad5d8b19961e84cbf119542a4cfe5a6436edc89d9711ad6655e4de914d10948a23fba54ff5bd308a50ae1a7c34fb74000961ec657c9618429edd01de472e1317bde9e0501d52c6b19265dd90ac40f45f54263113e0743a912584800da373b6dbdf838034c99f918e9ebf107c469044d92b5e957b55d9e7952913754d6257f21adc9dffc470f78e7a1a3929ae864647034a271a04b499b3198a5a7dbb88f7fb7be78eed3c08e196da4cad"}, {0x60, 0x3a, 0x8c2f, "29bdfa5252e124e4ef9bd0f945a53af0f3b497915a1bb545264ac760506441a62905662f4d053f4a9f6b00fb1cf78dd62d4a5cb0fbf1ccf0d2dc7d67f848a4321bafb14fca5d95a6cf42cc"}, {0xb0, 0x0, 0x7, "c5e3fa1df17cc5d92d3eb22c9ee29364394b589840702002b6a92b32f3e3a16fdacc04577f52cfe81ad8e820eb53a84a13986627eebfa324a774f18ce4685ed3d9541ff13fc53a37a93ba77afe6278b8c703449188743a8cc1e368e10924c58943368e9e72fbb1cccf01318efeb0f08b684096137f1b706481a181f61f4ba2cefd2567f0d6f851a0337f993e7d1cc51e1980a10e4c55ac3644fc"}], 0x2560, 0x5}, 0x7}], 0x6, 0x8800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001140)=0xe8) r15 = accept$packet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000032c0)=0x14) getpeername$packet(r15, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xffffff60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003400)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000003500)=0xfffffd47) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003540)={'gretap0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003580)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f00000035c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003600)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000003640)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003680)={0x0, @multicast2, @dev}, &(0x7f00000036c0)=0xc) accept4$packet(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0x14, 0x800) accept$packet(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003880)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000004140)={&(0x7f00000038c0)=ANY=[@ANYBLOB='T\b\x00\x00', @ANYRES16=r2, @ANYBLOB="c46829bd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="740002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040039c4000008000100", @ANYRES32=0x0, @ANYBLOB="e00102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000020000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffff0000080007000000000008000100", @ANYRES32=r8, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400f9ffffff08000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="7c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r12, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000300000001000000ffff020600800000a50008f85b07000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400e0cd00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r16, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004003f00000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="080007000000000008000100", @ANYRES32=r19, @ANYBLOB="7001020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000008000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000f8ffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010400004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="8c01020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="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", @ANYRES32=r24], 0x854}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r25 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r25, 0x12, 0x2, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) 2018/05/01 06:02:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f00000006c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/01 06:02:13 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) socketpair(0x1, 0x5, 0x4c73, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0x4) recvfrom$unix(r1, &(0x7f0000000200)=""/49, 0x31, 0x2, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000f80)={'bpq0\x00', {0x2, 0x4e21, @rand_addr=0x3}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0x4a, 0xff, 0x60}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r5, 0x100}, &(0x7f0000000440)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='illinois\x00', 0x9) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000004c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000500)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000540)={'\x00', r7}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000580)={r6, 0x1}, 0x8) read(r0, &(0x7f00000005c0)=""/125, 0x7d) bind$rds(r2, &(0x7f0000000640)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bind$packet(r1, &(0x7f0000000700)={0x11, 0x19, r8, 0x1, 0x3725, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$int_in(r4, 0x5452, &(0x7f0000000740)=0x9) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000780)={@mcast1={0xff, 0x1, [], 0x1}, 0x12, r7}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000007c0)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000800)=r9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000840)={r6, 0x1820000}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000880400002002000020020000ffffffff2002000020030000f0030000f0030000fffffffff0030000f003000005000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000598b0000000000000000ff010000000000000000000000000000000015000090154059a006325017a83ca7"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00028010000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ffffffffffffffffffffffffffffffff4e2000064e22202c4800534e4154000000000000000000000000000000000000000000000000000102000000e00000020000000000000000000000000000000900000000000000000000000007004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000060000000200000000000080050000001f0000000600000000000080081f0100da620000010000000800000029e0000002000000c60000006532000000080500e00000017f000001000000ffffffffff6772653000000000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000005c0001140000000000000000000000000000c800000100000000000000000000000000000000000000000000000030007564706c69746500000000000000000000000000000000000000000000004e234e234e204e2403000000000000003800534e415400000000000000000000000000000000000000000000000000000100000010000000000000000000000002004e24000000000000ffff7f000001ffffff00ffffffff726f7365300000000000000000000000626f6e64300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000005c00013100000000000000000000000000009800d0000000000000000000000000000000000000000000000000003800534e4154000000000000000000000000000000000000000000000000000001000000020000000000000000000001feff230500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000e759ab17ef5047302ebbd62db5cc1e5751dd4e0aad5928bfb5c8e84660d419b07388d00cdcf777ffbe"], 0x4e8) bind$bt_rfcomm(r2, &(0x7f0000000e00)={0x1f, {0x4, 0xff, 0x358, 0xfffffffffffffffc, 0x7, 0x8}, 0x705}, 0xa) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000e40)) pipe(&(0x7f0000000e80)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000ec0)={{0x6, 0x0, 0x9, 0x0, 0x7f, 0x5}, 0xf5, 0xfffffffffffffff9, 0xffffffff, 0xfff, 0x101, "d388ea85211f49f4da45b0f0daa3f1fd5fe067a94337849e89c32c37ec55aa60d7d27f3c18fa26ef390a7e3fda659a1a8bc4b8cebaa5a22df1a92fac54b23913e0822eae6ffeba458a0e7be6e33f9c18b448fbaddeecf9b963c859ec900e24ef9d99dd0051f2772526b3f7ddf657d2d0eee34b5e3cd39e013382ef5da846e994"}) 2018/05/01 06:02:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x9, 0xa, 0xf1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x20, 0x4) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1000000000000118, &(0x7f0000000080)=""/6, 0xffffffffffffffdf}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) 2018/05/01 06:02:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x7, 0x8, 0x20}, 0x2c) unshare(0x2000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/01 06:02:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x15}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x8c}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) sendto(r0, &(0x7f0000000000), 0xffa9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/01 06:02:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c16f3dba242b36878316448d8b48fe49f", 0x20}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socket(0x15, 0x80800, 0x1f) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/01 06:02:14 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r1, 0x104, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x801) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000950ffc), 0x4) 2018/05/01 06:02:14 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x82, "39208eb5d7216e1a1ab16fd0fd15aa7207561fb8952a12a5d744c96adaf874906ecc2de4b8bc062034f9fb69bc0e0d7519fdadbf1def3ad94308070ce57fb722762bbbaab739232ed775bef9e055d4bc8eff8ce7ba2b0206dd6ed43d4f7ccea3d91c1bea4f81693d7735696a3b693de2c392f254631fe512b5b1891c9a40d878bd20"}, &(0x7f0000000100)=0x8a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xe8b, 0x1, 0x9, 0x3, 0xfff}, &(0x7f0000000180)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001240], 0x0, &(0x7f0000000000), &(0x7f0000001240)=ANY=[@ANYBLOB="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"]}, 0x688) 2018/05/01 06:02:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4-generic)\x00'}, 0x58) getsockname(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000640)={r2}) sendmsg$rds(r3, &(0x7f0000001d80)={&(0x7f0000000680)={0x2, 0x4e21}, 0x10, &(0x7f0000001cc0)=[{&(0x7f00000006c0)=""/111, 0x6f}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/84, 0x54}, {&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f0000000880)=""/181, 0xb5}, {&(0x7f0000000940)=""/221, 0xdd}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/218, 0xda}, {&(0x7f0000001b40)=""/232, 0xe8}, {&(0x7f0000001c40)=""/81, 0x51}], 0xa, 0x0, 0x0, 0x8040}, 0x11) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="162c917311f3c931c5eb12f4cdb3911a93d45501afae9c8005ac05166d590a61098b4fc065d691dacc280ab8506fe9a718f86489902410e1f44f1d98409f450cdb", 0x41) 2018/05/01 06:02:14 executing program 3: socketpair$inet(0x2, 0x804, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x7f93}, &(0x7f0000000380)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfa}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x1f, 0x9}}, @init={0x18, 0x84, 0x0, {0x7f, 0x800, 0x5, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000001, 0x800c, 0x1, 0xd75, 0x8, 0x3, 0x5, r1}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x206, 0x95e, 0x9, r2}}], 0xd8, 0x20000804}, {&(0x7f00000004c0)=@in6={0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000500)="dba6622cc733a817140226a4fa814e9dbb4c8981a619eebdcb6b6d3cc85733016f73fb44ebd0f8f171976a7e07675b5e25340448cc5377bd590a5ece7498f2a51c945c938a59acf65b5c5afb1bbe8b954185571be8ee787926115d45d18170b3f11c58558b3ecde03017837d67c5a8036dc0c7fbd681d0aae741ebd0ef95043a02e70ca98f7617623eb3d57012f97a7bfe50828e824f", 0x96}, {&(0x7f00000005c0)="b10a583833a775f308f955874698748ad208e11353ef6c24927433bfdeecb19761b256ed10f4a02474a6d4d67cfa418091114745ee7c14f082281beb0d8a583e001e53f18ea6bfccc425a0a89a8bb7c5d1f980da48ba47760f1b56cb00b9c0d50954f9877c73db94c45675397efdf4582ff272e0d7d96ffe27cbc12d34ef1a1b03f3ed049101d7606b396d107b7a342cdcce", 0x92}, {&(0x7f0000000680)="605e930e86f0", 0x6}, {&(0x7f00000006c0)="5a658b6f24f47cef8e0a0bce6f1c35237775c857138fe9daa724", 0x1a}], 0x4, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}], 0x18, 0x40}], 0x2, 0x20000015) r3 = socket(0x80000000000000c, 0x0, 0x0) setsockopt(r3, 0x101, 0x1, &(0x7f0000000040)="01000000f6ff060000071a00009139cc", 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bridge_slave_0\x00') close(r3) 2018/05/01 06:02:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x101f}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x876}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x43902c1f, 0x208, 0x2, 0x40, 0xf800000, 0x820, 0x4, r1}, &(0x7f0000000140)=0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000680)={0x6, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}]}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000480000000009b96f9f04000000000000005f878f0e140000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/01 06:02:14 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x18ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x8, [0xffff, 0x380000000000, 0x101, 0x8001, 0x9, 0x5, 0xfffffffffffffff9, 0x5]}, 0x5c) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000000)={"62726964676530000000000000000100", @ifru_mtu}) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x608, 0x800d, 0x8000, 0x0, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x9e07, 0x8, 0x608, 0x6, 0xd4f}, &(0x7f0000000280)=0x14) 2018/05/01 06:02:14 executing program 4: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e7ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x800}, &(0x7f0000000100)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) close(r1) 2018/05/01 06:02:14 executing program 7: syz_emit_ethernet(0x2e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa4ea3aaaa080045400020000000000002907800000000e000000111009078000000000000000877b736b41005243de08977a2e4096f4f6b1112215ddf1d5379b47e9b72c55c5aa1379d2aa27f104179bf21318a1bf226954003287515af170b4fb81b8b0af4c7b9d85832342e9ba1dc76e7e26785390a33aeb543ce4ba45e59fc54e9cbda9e55c17e1228287e2069ed472334a057e93d6c238611c41d115820ff3111edd1d76df81662f00e37ea16c0842e26fa061001b53a022f04a30c8262834bf7e113165729f65467e7875e6cc90b61f4b2c70188a203c47c7c"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80000) r1 = accept(r0, &(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000680)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) readv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/61, 0x3d}], 0x2) 2018/05/01 06:02:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) 2018/05/01 06:02:14 executing program 2: r0 = socket$inet(0x2, 0x7, 0x80000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xc2}}, 0x0, 0x7, 0xfffffffffffffff8, 0x3, 0xb6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="490000004e1c8f619600dd62f02a53ecb5172736a281b8531ec26defd651cb1e8ff76e98d56be55a33c248382b7606a01646aa3810a1d91826c751cf4404e02f67e1c78be8d9860166ba5506faea2adc1d131f84f9cefae84ae41074b994c262fd673fca3383c35f9dd52af8153b2b0e450563d29279867c0fdd32658991d012392c1f0ca399e8eb5af21139a193f2da629f80c5e186d8e7b7cd87a8b1aec58c8d6dc87b375d3ab078bb8c60a96da9e9b70101f89dd9aa1b140f9f6d3c3cf60678359c3712ca091f8d12cf4540fc2e6bda53dafde655d09ae9a6f57121b902ab8cb0a24ebf303feaa3baad992fd4931876b9"], &(0x7f0000000180)=0x51) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r1, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) 2018/05/01 06:02:14 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="e48f8418cd1c00000011907854c4ac2314aaac14142b00f79264c2df1407a799fd000000000000004c004e20000890"], &(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001}, 0x8) 2018/05/01 06:02:14 executing program 6: r0 = socket$inet(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x31, @loopback={0x0, 0x1}, 0x100000001}}, 0x29}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000880)={r2, 0x9}, &(0x7f00000008c0)=0x8) write(r0, &(0x7f00000006c0)="11862714a57953eeb339f15d1d866ed0e6d47a2809c2f858d1973c1f37d1cf6ce137994e998a548b443cfe5a6c9fb69ef968a2fd04e76df4b86aeecbea2feb8236e9ffcba5bb1613fbe07c5d16ca7f892332", 0x52) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x5, 0x8000, 0x101, 0x200, 0x2, 0x3e, 0x80, 0x64, 0x38, 0x315, 0x0, 0x7, 0x20, 0x1, 0x6, 0x7f, 0x7ff}, [{0x60000000, 0x0, 0x54a, 0x3ff, 0x7fff, 0x8, 0x7f, 0xffffffffffffffbf}, {0x4, 0x8, 0x5, 0x0, 0x2, 0xfffffffffffffff9, 0x3, 0xff}], "4dc51c8088e21b9f13186a1e518769b9bd3d1a3aab28833ea6e5a1be036398e26bb09b6b8aad22c99cc97ff01721c6c06bb9eb6213944d09da6737b96c2336cbb45a65abd0221808ec6638a02183e8c39adaaf333bf66c44988e13dbd1095ec05269b9637d05993d56ca0f8272603416b1e364702923f2c2a1fabe0da759fa8df989adaf82463c77829223f490f7833929ea02c6b2bec8513f33a0e9a3000dd4d4f636a3fb1d02e249b2b8f7b7d21f523f395ac662", [[], [], []]}, 0x42d) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x2, &(0x7f0000008000), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0xc0, 0x168, 0x1b8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x260) 2018/05/01 06:02:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x3, 0x0, 0x6) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0xec, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/05/01 06:02:14 executing program 7: write(0xffffffffffffffff, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f95fd7)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000f91000), 0x0, &(0x7f0000f97000), 0x0, 0x1}, 0x40010000) pipe(&(0x7f0000000080)) 2018/05/01 06:02:14 executing program 1: splice(0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000140), 0x101, 0x804) socketpair(0x4, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x2, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/2}, &(0x7f00000000c0)=0x78) 2018/05/01 06:02:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}]}, 0x24}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x5}, &(0x7f0000000080)=0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfffffffffffffff8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2}, 0x8) 2018/05/01 06:02:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x4}, 0xb) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x800) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x8001, 0x7d7, 0x3, 0x10}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x1}, 0x8) 2018/05/01 06:02:14 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aa00001c0000000000019078ac1c1420080000aa00009078ffffffff96f6b9d26e5b8aa7c9dbc089c0db685e2603b616049403af61e9b1578cd4bc09ef57befeac00ec3a0fe035000eb83e7333e283092b91ea24625249d53e73e8ec4c915abfba4a5772eb88f75e3d837e40870370fe449783a7675e1dad1afd7be9b692b03d796a292b45695dc7f527054c51a8d86b7256e43fee637c"], &(0x7f00000002c0)) 2018/05/01 06:02:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00010000000000000000e1050200ede99cfd94df9ed97b21ab9554063fe7248706b2ecb2c46b17e778e9f9f6ac56b4c4e85731126336336ea7cc67a4720037a28bd616b010eaef0371b89445b561f289cd690fc5e17069a07cc1f2daeaaef38666f021f7303e81fb13e81ecdf6a041f8aa0c869505c71f106f6ca5bd88b386673baa547bcf56655fe27397c473ec65ca8a862e62145eeffeebae3e0c4d2d8747b7065d043478d6e93a3b2684448d91171dcf076fee1dd7ed"], 0x18) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x8001, 0x4) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x56d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/05/01 06:02:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) 2018/05/01 06:02:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x3c, "0b2dac2ef40df0d51f8707572d4c5c416eaf58985dbc0e9adde18f353597fdea4b1a8caec0fea932ea268bf120241ea83c870d492cc956f2461200f7"}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x34, "09edee5656330070c91357b5273257337b52336147a70622015a34f65b286f1888ef312f2bb40f31e545f86b78f1b396e4e7fa591f79aabdc773"}, &(0x7f00000002c0)=0x11ef842db44e1ff8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xcd, 0x81, 0x1}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 97.171422] xt_nfacct: accounting object `syz0' does not exists 2018/05/01 06:02:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r1, &(0x7f0000000180)=""/65, 0xffffffffffffffb2, 0x0, 0x0, 0xfeb1) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @str='/dev/autofs\x00'}]}, 0x24}, 0x1}, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000000)={{0x4, 0x8, 0x8bdd, 0x6, 0x4, 0x4}, 0x4, 0x1, 0x2, 0x80000001, 0x1, "56c60b91a12f967aa79052de930e7706255a2465956fb98a898efe9043f9def16c75414d37728439d19ebb029474bc6b59fb2ed6d9b2e1e59a5aa25b35af59b42df3173bb06ce035549adf521544fc8d220a5ea0263ad6fb85de2b80d1b6a2c70b14d68410eced421338b61f442855a0b5dc477ce282adfedfc815866084e018"}) 2018/05/01 06:02:15 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001600)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0x14) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001ac0)={@loopback, 0x0}, &(0x7f0000001b00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001c00)={0x0, @dev, @broadcast}, &(0x7f0000001c40)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001d00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001e40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001f40)={@dev, 0x0}, &(0x7f0000001f80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002080)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000002180)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002200)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002700)={&(0x7f0000002240)=ANY=[@ANYBLOB="9c040000", @ANYRES16=r2, @ANYBLOB='\b\x00', @ANYRES32=r4, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000080080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="b00102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001f00000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000300000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r13, @ANYBLOB="0801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040001010000"], 0x49c}, 0x1, 0x0, 0x0, 0x40080}, 0x20000040) setsockopt(r0, 0x84, 0xc, &(0x7f0000000000), 0x0) socketpair(0x4, 0x2, 0xc5fa, &(0x7f0000000040)) [ 97.281069] xt_nfacct: accounting object `syz0' does not exists 2018/05/01 06:02:15 executing program 5: r0 = socket$inet(0x2, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x5}, 0x2, [0x6, 0x1, 0x0, 0x19, 0x1, 0x3, 0x80, 0x2]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) 2018/05/01 06:02:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0xfffffde9, 0x40, &(0x7f0000b63fe4)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000026c0), &(0x7f0000002700)=0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)=""/115, &(0x7f0000000000)=0x73) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/01 06:02:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x7fff, 0x8001, 0x7, 0xffff}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000000080101fffffeffffffffff000000000c000100010000007f0000010c0002000000907f31202efe"], 0x2c}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/2, 0x1) 2018/05/01 06:02:15 executing program 6: socket$netlink(0x10, 0x3, 0xb) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="28f6040000000800ff000000000000007f0000006e90d6e2ced9776ea2bc1403b0eba50345cc220068efefb24a7bc9b9707921dd145a5921129340c0bd5ee738f9969c4c893d4f13cfa66b01713225843e7969fbf5a8331a860c0a", @ANYRES32=0x0, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/01 06:02:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8001, 0x0) tee(r2, r1, 0x8008, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000001280)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000012c0)={r4, @broadcast=0xffffffff, @rand_addr=0x20000}, 0xc) write(r1, &(0x7f00000000c0), 0xffdd) write(r1, &(0x7f0000000200)="a1", 0x1) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, 0x0) 2018/05/01 06:02:15 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200}, 0x5c) r1 = socket(0xb, 0x800, 0x7ffffffb) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1000, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/01 06:02:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x2, 0x8000a, 0xffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xc212, 0x4) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x299) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)=ANY=[@ANYBLOB="391c1a07", @ANYRES16=r2, @ANYBLOB="30032bbd7000fcdbdf25040000007800030014000200697036746e6c300000000000000000001400020076657468310000000000000000000000080007004e21000014000600ff020000000000000000000000000001140002006272696467655f736c6176655f300000080007004e2200001400060000000000000000000000000000000001080004003f0000003000030008000400fcff00000800040048ac000008000500ffffffff1400020069705f76746930000000000000000000"], 0xc4}, 0x1, 0x0, 0x0, 0x20000050}, 0x4004000) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000180)=@ethernet={0x306}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="b89e64211c61cf3ecb9e171c4600d6f82c6863", 0x13}, {&(0x7f0000000240)="57cf40eaea28d104068d1269f50d04250fcadb6677b80881e36411e62acd768eea0ad2aaa139d5646b9c133fc704fdaa48cb52b914e1e5f14bb60dc4252cbac5ec0b68cb33aeff164d9d06c3308865e9ab3f070c7595b013080c118d93a02ed89b2ec01d3e1b20983d2c33662947f7d56b990c791c30b9575865be28fff4", 0x7e}, {&(0x7f0000000380)="0b13c465b0c0c1371d66db43e2a5568542a1d8730b87616c8b3baffa2054e685d08cfdd2bbd1f6364eb8837753126a55b74d4c81bfafff8daa8db3b93479e1fb66a75b73ae0b534b3bd65fabc55769e0b2c57adce4184381a965db6e10f426b0d0beddd9b0ff1d7c82ca32f7027167e306", 0x71}, {&(0x7f0000000480)="b94b99216b32e0219bc31aa6905d61ee9ee0891fab5d6083c493f8b2ce7fba231e5ef245a6f7d10cfb4ce3617e6d8fc24c60b78d2dc3c16791246323180dbd55784c74fcac4ac4d62441e995db45d4ab171361d960fb5e98ce3ecae0ec6624903db18b4ae15a8319481e1bf530cb1536a4ecf909c26b01c52099585471f81cbbcb66005859f47085b9f1372850566be5650c43632e157fe61ed87d561330e7b7a03b568db4d96ace6b72f995c49e2f86ef7b82c534cdbb9104007b89a6529071b960fd", 0xc3}, {&(0x7f0000000580)="f2ef9ece0158b86986ebae7e4c62f6084ec652481eb0fdc8209c21472adbddf85b4361f27db99be8863eff95ba83296a3e1a8fe9f0ed047a599857538a7694a6825e1031c7e9d368bf8680a0d4efa161d7022293f7073ed85acd95b8b5aa1e58cdfc3c42875412b3df", 0x69}, {&(0x7f0000000600)="fd60cfd2c8d75fb4a6d5c6bf5182f1529fc07ef60f95ab0ff55c4a481318ff48d33fbe8b33345d7d74886205f6ab849f4a2e30a7d936f48a0131b54938bca70f7a66838f506e6dec0f55234105fba77cad5cf57bec277d", 0x57}], 0x6, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1d8, 0x20000800}, 0x40011) sendmsg$nl_netfilter(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[], 0xfffffe7b}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000b00)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') 2018/05/01 06:02:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xf, 0x3, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x1000) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x6c, @loopback=0x7f000001, 0x4e23, 0x2, 'lblcr\x00', 0x10, 0x41f, 0xb}, 0x2c) socketpair(0x0, 0x3, 0xc7, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000100)={r5, 0x3}) 2018/05/01 06:02:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0x57b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) shutdown(r0, 0x1) close(r0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000700)=@nat={'nat\x00', 0x1b, 0x5, 0x520, 0xf8, 0x340, 0xffffffff, 0x1f8, 0x0, 0x488, 0x488, 0xffffffff, 0x488, 0x488, 0x5, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x7}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e21, @port=0x4e23}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff0000ff, 'ip6gretap0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xff, 0x2, 0x13}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x486, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @rand_addr=0x3, @broadcast=0xffffffff, @gre_key=0x1ef9, @port=0x4e24}}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffffff, 0x0, 'irlan0\x00', 'bond_slave_0\x00', {}, {0xff}, 0xff, 0x3, 0x2}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0xbd8}}, @common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x10000}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x8, 0x8, [0x15, 0x3a, 0x27, 0x3c, 0xd, 0x3a, 0x31, 0x40, 0x0, 0x9, 0x3f, 0x38, 0xf, 0x20, 0x3, 0x37], 0x1, 0x100000000, 0xced}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xff0000ff, 0xff000000, 'dummy0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x2}, 0x0, 0x110, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x81, 0xa, 0x1, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x13, 0x4, 0xffffffffffffff5e}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @port=0x4e23, @icmp_id=0x67}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) sendto$ipx(r1, &(0x7f0000000680)="6f3a035d5b3ea41c49f7024c8ff9d7a65e5792e08dfd30168bceb92f1bc04c7f4ff448b6fc765fc9d9b506339909dd0fb96796d15ba09bb620c4", 0x3a, 0x404c001, &(0x7f00000006c0)={0x4, 0x1, 0x4, 'o-nT6;', 0x3}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0xe1, "775c0c41d7395ee781eea8444e4efb75c401a85c16c562888235d6b38df557bd6a958313c1796baeded6542c53c36ca217b72d232372d534df39178e3a23d3d23dd19762f6120599da8401155f9f87b4ea598358d8725c9e4c8b014bb7c6858396d9468f8e53acb4994f7f6d4058da3bbf82317afc504dca2d6d269b4da2fc4ec1715a6a2e7700d4431be9d9ed7cafac1daf553b2d462b3a372713fb8fbe08fe0fdeedeca981990f3c3fb67014ece39876ed971da175b5ff64f9037be73df0564c576e9494e7412bb0a961e593b2d1f18f11eb1f2d6cb3808cb04105844ba8f4f1"}, &(0x7f0000000080)=0x68) [ 98.012413] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 98.014954] IPVS: set_ctl: invalid protocol: 108 127.0.0.1:20003 lblcr 2018/05/01 06:02:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001040)={0x14, 0x23, 0x7}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) r4 = accept(r2, &(0x7f0000000340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000440)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x101, 0x79, 0x5, 0x6, 0x80, 0x4c2c, 0x0, 0x8, 0x909, 0x200, 0x40, 0x1, 0x1, 0x10001, 0xfffffffffffffffe]}, &(0x7f0000000100)=0x100) 2018/05/01 06:02:15 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0xffffffffffffffff, 0x0, 0xfffffffffffffffb}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x40, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 'rose0\x00'}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0x349, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = socket$inet(0x2, 0x2, 0x2) sendmmsg(r5, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000003c0)=[{0x4, 0xff}, {0x2, 0x3}, {0x3, 0xbd3}, {0x3}, {0x2, 0x7}], 0x5) getpeername$ipx(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendto$inet(r1, &(0x7f0000000300)="f5751dace74e939f3fcf19aeeecd691fad17d53c904cc2cb4dd6295bd49ad718ab7909c1a024526eeeb370023d0ab4253ac220934693eb9149f323ca20459e02cc3fbb673011c2f7d729a0187b9aaa7a19a3826b88b2dd31ea567169784ee0d7", 0x60, 0x20000040, &(0x7f0000000380)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 06:02:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) [ 98.055247] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/01 06:02:16 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000200000026bd720000000000fcef4b01899c30b02784738d45d6cc68556c898d092a0ade08e201304c7c00623d49df79aa84de6c126aa7698a847802f4065c680a2e12595d0cab79e31235ea15c385857cf8fa95eb3e11088231fc3f7f8ca4bbbc10ac7e80e2c0f788ec9ea4f51538415c5312470cf337ece4adc0cfc61e46b9fdec978929a581ee7a45abdd3e2b9e"], 0x10}, 0x1}, 0x0) [ 98.148955] IPVS: set_ctl: invalid protocol: 108 127.0.0.1:20003 lblcr 2018/05/01 06:02:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockname(r0, &(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) recvfrom$inet(r1, &(0x7f0000000600)=""/131, 0x83, 0x40002162, &(0x7f00000006c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x8000000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) 2018/05/01 06:02:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000fe0)={@empty, 0x0, 0x0, 0x0, 0xa}, &(0x7f0000001ffc)=0x20) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0xad8c, 0x7, 0x2000}, 0x4) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x273) bind$packet(r1, &(0x7f0000000180)={0x11, 0x18, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) socket$pppoe(0x18, 0x1, 0x0) 2018/05/01 06:02:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x800) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/200, &(0x7f0000000140)=0xc8) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@int=0x1, 0x4) 2018/05/01 06:02:16 executing program 0: r0 = socket(0x11, 0x800000003, 0x610081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="e6408b9c985388b4066bdb41cd95f66033686d9c7b9f0941b075bcfea3952a8fa318c2f56c648fa55a4a02215b77965c010c44aef0306268fd7c77509aa93697308e7019d71c9f917ca2e4089960ac071d1352af57713b5e56e9a0612b"}, {&(0x7f0000002100)="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"}], 0x21) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x7, 0x7bf5}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xfd5, 0x10}, 0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) 2018/05/01 06:02:16 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/01 06:02:16 executing program 7: r0 = socket$inet6(0xa, 0x80006, 0x1) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000000)="0b7e799b55bb689d3b1c5d9c23293c3fc9aa90afa8f8c0546f06cf37e9db1068128c91b21abfa866b0c85c400a45bb48b826cdc2f442e21adbd8c495614acebda0f881328b40a3b062a4c4bf4933e5380cf6c75aa799227ec5673d98adae54b1e901bb55d83d2deed3aeb482ecd1fd7f3b88bab909c8211f61895d5bf41ace08dbde360ab8187fd6a5865b0f474aacbafe8e10c4e00f50b3feb2572bd3d86e74f77412c3837379e949ff5e95abf13f35404545afc335eb09c65e449a7e383372e01ef42cb8cdaca7687634019faa2e03fcfa2602ebdce5ff0b000d") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)}}, {{&(0x7f0000001f80)=@nfc={0x27}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000003080)=[{0x10, 0x10d, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/01 06:02:16 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000000280)="b76326954560c56796bfaec72e3269f2fb4b27b3e0407724cd315a3a6a9729aa4c2d968f7cd7bdf47f1449e753cf18f0800068e8b43674661597083ed081f33d6283434acdf1bc58c799b80722545166b5c916d90c81b9adb8e6a3a3592364b6bcda476dcd52d23d5ee16952bd4c2c871d0068e89a90b0f045f1c471acdcb003cececa4f18d9d7580d5c10b209d8b994db137e052b5aedbec668f2ef", 0x9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000500), 0x4) syz_emit_ethernet(0x0, &(0x7f00000004c0)=ANY=[], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000840)={0x3, &(0x7f00000005c0)=""/206, &(0x7f00000007c0)=[{0x7, 0xef, 0x100000000, &(0x7f00000006c0)=""/239}, {0x0, 0x1d, 0x3, &(0x7f00000004c0)=""/29}, {0xd39, 0x37, 0x1, &(0x7f0000000540)=""/55}]}) r4 = accept4(r0, 0x0, &(0x7f0000000380), 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000400)="997cbfe79d9ca78dd5a4c1c5b9b30c7d", 0x10) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000017f958b440fc8b0025002901002080000000000003000000"], 0x14}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000003c0)=0x8, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x2c, {0x2, 0x4e20}, 'bcsh0\x00'}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000340)=0x4) 2018/05/01 06:02:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002600)={r0}) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000002640)=0x3, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000001140)=""/211, &(0x7f0000001240)=0xd3) r3 = socket(0x7, 0x1, 0x3) sendto$unix(r3, &(0x7f0000000040)="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", 0x1000, 0x1ffffffc, &(0x7f0000001040)=@file={0x0, '.\x00'}, 0x1a2) getsockname$netlink(r3, &(0x7f00000010c0), &(0x7f0000001100)=0xc) sendto$inet6(r0, &(0x7f00000012c0)="fbff2f40fdf5000000090000009054b932cc5b73", 0x14, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket(0xa, 0x807, 0x78f) 2018/05/01 06:02:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xed) sendto$inet6(r0, &(0x7f0000000040)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc5521a2e7116e22ff640", 0x28, 0x8000, &(0x7f0000000000)={0xa, 0x800000894f, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/01 06:02:16 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/01 06:02:16 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000), 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x4, 0x3, 0x60, 0x6, 0x90}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x7ff, 0x8, 0x100000005, 0x7, 0x59e0e458, 0x5c, 0x6, r1}, 0x20) 2018/05/01 06:02:16 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x8}, 0x293) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/01 06:02:16 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/222, 0xde}, {&(0x7f0000001880)=""/68, 0x44}, {&(0x7f0000001600)=""/93, 0x5d}, {&(0x7f0000001900)=""/108, 0x6c}, {&(0x7f0000001700)=""/66, 0x42}, {&(0x7f0000001780)=""/79, 0x4f}], 0x7, 0x0, 0x0, 0x90}, 0x8014) r1 = socket$packet(0x11, 0x200000000003, 0x300) socket$inet(0x2, 0x80005, 0x1) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000200)=0xffffffffffffffff, 0x4) r2 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) getsockopt$inet_tcp_int(r2, 0x6, 0x23, &(0x7f0000000300), &(0x7f0000000340)=0x4) getpeername(r0, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) connect$can_bcm(r2, &(0x7f0000000440)={0x1d, r3}, 0x10) getpeername(r2, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) ioctl$sock_ifreq(r1, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x1cf, 0x7, 0x800, 0x9, 0x7ff, 0x5, 0x40}, 0x1c) 2018/05/01 06:02:16 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000fedffc)=0x8) 2018/05/01 06:02:16 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d80)=""/178, 0xb2}, {&(0x7f0000000e40)=""/30, 0x1e}, {&(0x7f0000000e80)=""/221, 0xdd}, {&(0x7f0000000f80)=""/139, 0x8b}, {&(0x7f0000001040)}], 0x5, 0x0, 0x0, 0x581}, 0x102) sendmsg$kcm(r5, &(0x7f00000015c0)={&(0x7f0000001140)=@ipx={0x4, 0x8, 0x3, "cd39ebcbc1f3", 0x5f}, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)="bb29e19cbeb9ca8b5a0c47d24ee466357da3e583c8cf5483d3a432450ac11a282e8e139034141177ace7f1d8ddc1c392c5d73b7fc3a7d2d0e380e04c175489dc52752e72925cc1582c77ab5befcd8209032d712b512729f824cca766eabb47ca255fda4db92cc9df847e1685a9461f3d9a72ee82db30bd2ab897cef1f7f7d8ddb684b05d23fbc39a5651fe52b49eff248d9574c2f121e4a1e4b754", 0x9b}, {&(0x7f0000001280)="eb9ea2acf10da88b350de234accb78fcb7062205fd31ae2a735b84919996923ba177f97dbcbca8128a268a8f8ab39bfdef3ae22350920931800e6c40105755cba7d2817d3a26e4752aa7ab442952e428299d383e62d0cc4a10d86ad1dadfdfbc90dcbc08fbb6e3af0dff691383118bfa30620f580a5756b70bd609e47260697d", 0x80}], 0x2, &(0x7f0000001340)=[{0x80, 0x10b, 0x5, "51be3d140fac1afdd13aafcc209058f43916441cf8705f02245980ecb7155b353845af7da0abb15528fa2ebe314ce1a78b57155265a3dcde4ec5b85565b80214cfc5c128c04b893a4ec01217ed48b66bbae01bf064c599fd139bbc3820b3dc30fc40d81a8862e7fe7ce99c2bd5e2"}, {0xc0, 0x10b, 0x9f43, "9d2ca497da9e1310a01e2bec2f41d7eac0250630e1e7ed9c3b71450a2d1c00481d64e65be59ee1d4769a75999acb17c03ae43b8cf401c8492b87a46a627f721834f5f56ff50a26d359b4b67b353edec06362f470f081aad486089d70cc0227ccf2874eaa8df4dc67e5b3c3ab7898df76ae30a390063d206096a37ec93b86532449875799f53a7133b665a3a38ed1580c5224a0a503d935a9a2a8a966fb704242fcf8697f90e9325b2b"}, {0xf0, 0x103, 0x80000001, "6ba782476f0ef28688cb781e2f8cf28d93f54a26a4ada3488bfa97fe0cd6eaeef0b6d3dcbd4f6037beffde20942d7e73e0c7a0455ca4e56ba0b801fff384861d2a90b7d5795b3e42c8a3803eef6925f55ce05fccb3010e54e4664bf59458746fbc3a7961cacce70a70ae575c93064544ca54d570776c2f70c3c5eaf13f153cc3116a4f3ff8725d0ff0ecca6975d8e4601a8a758a3b4c6b464e19d348981f93971ce617cf5f8fc298b0e10a57bd1b681675edb358fef96422026599b90793fe482849b184796fd94e3a034c7b739d6b85b356cf299116b1eb0a4bdea8f0f059d9"}, {0x50, 0x10a, 0xe02, "357cc2d9e365a902f3b2801437d64f21fe8dd526888ba0150b38c381f012bb1298c688153875fed8ff7be4fc6afb2be19ceb32a07b79417176d54044"}], 0x280, 0x20000000}, 0x0) socket(0x4, 0xa, 0x4) r6 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10802}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@dellink={0x624, 0x11, 0x800, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x20}, [@IFLA_VFINFO_LIST={0x5e0, 0x16, [{0xb4, 0x1, [@nested={0xc, 0x30, [@typed={0x8, 0x21, @pid=r4}]}, @typed={0x98, 0x30, @binary="6a273081eb955d125868575db9722e25af3da6f5d04d300bdf580967438ab3d89723d2db2b63561ea35ed5f6a9391ff428f7afbd44991688057550e23fce3e64ad5bf60f82ef5d5f313d96c336ebe11147dd5b36dc39f94e739de5821ded7eba1a6b2568a384f375d76f424ba822b98f0e2b380d207600668f6abcd233c1c0a572773b560f16038d5efa3cd532cb0cfe3cf8"}, @nested={0xc, 0x90, [@typed={0x8, 0x77, @u32=0xde00}]}]}, {0x12c, 0x1, [@nested={0xcc, 0x93, [@generic="2c9c422dc020ff17f6b1b634a4370d2fc8478f7b4ed79007eb8f8b4ae851642208a2809ee50f9ad657f4dc6e66df1fd6b8cbf570b3b7fd185a1921c39f58fa9f7827b054ce2126b823c21b3edf60a43181eeb865bb4b2b833b610637926a5b46c388c9a6dcd8722cbc52df89b211ef545e8ebf307d389fc8c6c3263e5cbc30bd9190f91caaf16c7e694b14366d26bcb7a81b1cc138b599527dc5283ae52c8f087a74bb5ccad85c78d39cefa4024e36e5a83e75e588d3", @typed={0x8, 0x12, @u32=0x3e2686fe}, @typed={0x8, 0x21, @u32=0x101}]}, @typed={0x8, 0x47, @pid=r6}, @generic="cb5ef9919a3d97111bd55c8ab919177fd4a7be15de0a504936e5b433ddb2ed429bbad5c790e53202e9522081a6291bf4c02acc3c40af5bde819bb3a9c985c249fdf5f3cc0f7b89324611f6bfec5d7bed26"]}, {0x38, 0x1, [@generic="1f8a5cd6a41c33ff8be49f24217553e6a3b38b056b94becdbe0433f504799f131dcbce3a8e6ca9", @generic="b14c8cf185047853c6f49101f8"]}, {0x3c4, 0x1, [@typed={0x14, 0x7b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="a47dc5f394b4021b6ec6ce0d696c3efadde45a62498ade91", @generic="224a95a48e4e44ba71480479ad4713cf433ee771d2d275cff8fe0cb67a92bff1325a153db2a6b86f3cab53289652d2d6f51a0b4567d85fa2f7446acf8751f9ff16fbb636adf03e882ee414892c58ddf98ce6b6e3e03634d8a3e9172e2694d5cb938c0bae0158797837d331ebfa10619ad27f28b878315d569741fc6ed3c7f63e904cc16da524544266cf8e6cfb80dc53443dbad9be71e575d584fe4227a140b0d61b95d56050eef957d6c98a29368f44b3f789d910ec32d4b8e94f611b0bef83775ae027489855deccd6fbe5ab381ed7214c9316ca0aba81b151f841d7d7dad6699a5b697530e707a4ee38c25a4693598b6027199f895734c3", @nested={0xc0, 0x14, [@typed={0xc, 0x24, @u64=0x3}, @typed={0x14, 0x23, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x4, 0x2c}, @generic="0345d0e087b8a3fce223f00f0471164fd5af8e06b2ab9c3e8383510f75adb5e3bdbf20bccda4d2536e28f4228062d9b2663e0a8895602b9f3d000c351bbcb31ecb97240279344a23e6e14d343c97a7916caf5d02b9100a6ee108ad986e19912439c869ef51a9cf6c5f14d4a99504d7c705af63d7ea872dd7ab32bd44264f5c3bb93c7d48e7376b32eb090710d7ab71483f149995fc"]}, @typed={0xc, 0x22, @u64=0x8001}, @generic="c93f7ffac09625b1e878cd32ffce2fc974d34043fb4eee34a3e6565f9ce16c5f351d4483921523880f6eb3e4e836cc35d389e3196230104278c5b1d354b14d28ad1d6a0ab51070c5", @typed={0x8, 0x17, @pid=r7}, @generic="7e93713382c62f0fa2928b0f70cf402e30d1487aa81784c3078d8516a4bcf872f1a67a22dee69a99533fcc5db7e26a5172332197289a3c26fa0f21c6368148700632fd150cf90b41d23746ddbdca7e17b6e6f0dc551df888652efa6342a4780efe78e3ce83fff2023da1e31e39de65a68856bfaae842b8bd1f3130a4fe3c498ece67630b84d5a65b5576f11184cf0a539638c3ac6441db41c2a682aad9e719bdb4a7a0eb9a6127bf6959d12d212c2177e6e9579d0ca64e882d92a58e3bbd0aedd98ca0afe9a9c4413d758f7554bd71f57142bd4e2e751a4c1c3e59185321ab6ec147b868a742cd68c44c1c31fc3c0bb47cfa", @generic="ea41069abba8e470036139825865ab88c6a495d919e732db54ec2e5bf4c4583b27b568d1fdd81f69fc2f6848d05b9faf6c2373902c6c93366d68da06e0f626295f0106e64e0ec338553537d4d0262b260e90c08b7af5fa44610b49e042abab634d1ec5a0673a8cae9e5137bbb3c913cc64226a9fb503aaf2485624ab3cfc671f9375a0b7215ea33ef5ac0a78"]}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xfffffffffffffff8}, @IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7fc000}]}, 0x624}, 0x1, 0x0, 0x0, 0x10}, 0x41) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv6_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/05/01 06:02:16 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040)="7b08b477d6fe65bd566087cb24a5f72589c246b9dadf64485c385bf65ee24ec96641a8378061bb96fc4f625b870d93380668e48b89242f2423c89107ef552e19a5b357ea46ed8479f23d22d3149164f2274d0ff49a2aa249cb8c79e20906bc3ef7fa3035220a2305ac77aa6e6061552dbceb24ebcad47f3a93f533b633f9c8d1947eca4948150be1e5b7044c16cd7e2d", 0x90, 0x4084, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/01 06:02:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x3, 'bond_slave_1\x00'}, 0x18) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000a004e24ff07000000000000000000000000000000000001070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2409000000ff020000000000000000000000000001090000000000000000000000000000000000000000000000007ef50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1379b845d2dd7c05bee869d8da7e4ab36ae84c3e8f77d6375413af27f7731218e8a84f2d56c9675e9215dd377822ff599356287cfd0e19fbc31"], 0x110) r4 = socket(0x14, 0x3, 0xd8a) sendmsg$can_raw(r4, &(0x7f0000000400)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f00000001c0)=@canfd={{0x3, 0x2, 0xc86c, 0x1}, 0x33, 0x3, 0x0, 0x0, "792579d9865c2b06cff62f1e8e4a7197564802c89890d416406a1e1f57ea9204862565014af1c9cb50d009e074e053e678a3175cfb64cd529bb876b7f77c798a"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) sendmsg$can_raw(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x1d, r2}, 0xfffffffffffffe5c, &(0x7f0000000ff0)={&(0x7f0000000080)=@can={{0x1}, 0x0, 0x0, 0x0, 0x0, "ca68a341e709b727"}, 0xfffffffffffffdd3}, 0x1}, 0x4) 2018/05/01 06:02:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x0, &(0x7f0000000040)={0x6}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4df}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/01 06:02:17 executing program 5: unshare(0x8000400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x80000001, 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/175}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/05/01 06:02:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020004, &(0x7f0000000100)={0x2, 0x20000001, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) socketpair$inet(0x2, 0x2, 0x80, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r3, @in={{0x2, 0x4e23}}}, 0x84) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000240)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r4, 0x4) r6 = accept$inet6(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x1c) getsockopt$inet6_dccp_int(r6, 0x21, 0x6, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r7 = accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000140)=0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r5, 0x0, 0x2}, 0x14) 2018/05/01 06:02:17 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8000, 0xfffffffffffffffc, 0x8, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7fffffff, 0x14}, 0xc) r2 = socket(0x8000000000004, 0x80d, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000592000)={0x10}, 0xc, &(0x7f0000d38ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800004001000100000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000bc621e37da7d661eaa4fa1"], 0x28}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x20}, 0x1c) socket(0x2, 0x7, 0x0) [ 99.219194] bridge0: port 3(erspan0) entered blocking state [ 99.225077] bridge0: port 3(erspan0) entered disabled state 2018/05/01 06:02:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x10, 0x0, 0x0, {0xffffffffffffffff}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x3, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000002c0)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x200, 0x70bd26, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x4, [0x8, 0x100000000, 0x2, 0x5]}, 0xc) r3 = socket(0x4, 0x1, 0x3) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000280)) socketpair(0x0, 0x6, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/01 06:02:17 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x9) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x2, 0x2d0, [0x0, 0x200003c0, 0x200003f0, 0x20000420], 0x0, &(0x7f0000000040), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'gre0\x00', 'bcsf0\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x108, 0x158, [@vlan={'vlan\x00', 0x8}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "1df0d354a90b11c1a25c26655f97d83af38957bd669a3470ddc2b5e6b486"}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'vlan0\x00', 'veth1_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="6e10159be5b5", [], 0xb0, 0xb0, 0xe8, [@mark_m={'mark_m\x00', 0x18}]}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x348) [ 99.271074] device erspan0 entered promiscuous mode 2018/05/01 06:02:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4-generic)\x00'}, 0x58) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept(r0, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000003740)={0x0, 0x0, &(0x7f00000034c0), 0x0, &(0x7f0000003580)}, 0x0) [ 99.305338] bridge0: port 3(erspan0) entered blocking state [ 99.311262] bridge0: port 3(erspan0) entered forwarding state 2018/05/01 06:02:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x8400000000003, 0xfffffeff00000008}, 0x13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socket$inet6(0xa, 0xa, 0x200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000100)="e004", &(0x7f0000000340)=""/233}, 0xfffffffffffffe38) 2018/05/01 06:02:17 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000074000)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) socket$inet_smc(0x2b, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) 2018/05/01 06:02:17 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80000000, 0x861, 0x21a, 0x9, 0x12}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) 2018/05/01 06:02:17 executing program 7: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000300)={r5, 0x101}, &(0x7f0000000340)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r3}) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000240)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000001400)="daa8636b04ef15b7d20d38495bdf5843f65f1a1cd9011aa00bfa0c45de091e8c4e953beb153847de85def845dc8bd2eb5199be99ad50d70dc751097101b8d8b692794cd82c486f96648017f27f8939a2b78a0642e40b3ed70f6b72b476ccd78971f40ee97baa7c47f77fc6c4b12e8a536d8227378e2b66866df7b95716ddd48e526b5163468d3cbe450de4d23d0c19e1c32644e9fdc078ca8f2fb8de0ab39a4a1648d80eef44ddd268582485670292cf6b238a1195c5516a14f7a5e76f082e44a7f2d4935ba3edf42ad7cca9636268dae2453e225fe719b83e82acd71d9e7643ab950ec39f", 0xe5, 0x4040, &(0x7f0000001500)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 2018/05/01 06:02:17 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400016b}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x80800) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000001840)=""/252, &(0x7f0000001940)=0xfc) 2018/05/01 06:02:17 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240)=0xfffffffffffffe82, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x52}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x9}, 0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) 2018/05/01 06:02:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={r2}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e8040000ffffffff900200000000000018040000ffffffffffffffff180400001804000018040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x548) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 06:02:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) socket$inet6(0xa, 0x6, 0x1ff) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/01 06:02:17 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x22, 0xf, 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) close(r1) close(r0) 2018/05/01 06:02:17 executing program 4: r0 = socket$inet6(0xa, 0xc000b, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) sendto$inet6(r0, &(0x7f0000000080)="736c99dc6e9796b10e3626b94027d07f10c6060f45cbc9a5586e05276338d37641b1d337dd55fabcd66c96c11d18600cbaf521d52a16c437463d75f5cca7e1ecb0cfd1c3ed8f2c03ba13332548d6b0f0c3dda8a513", 0x55, 0x40000, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r1, &(0x7f00000012c0)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x3, @empty, 0x3}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000140)="b5947c53dc10f61dbe91afe3c888e69c8be399bb96554c877eebded7e13ea24fdf17c2af53813ef753c5601cd79febc0003a011eee9683ae1de125923f555c93df69f358c5cb6cacb335fbfd457da75b9e4ac7bfe1e9eaf67ef4fc77f10c381f19c804d3f963771daddd6a48caa2b09de4612f5d844f21ded1499bf4bab914cb9f2eb2e5cd6f4c7ef394eba7ccdf45a2ee9cb9ebc50f4cd256c9c935e6f19d6f37b43ba0cce51180cac80379796b", 0xae}, {&(0x7f0000000200)="4dde4a2bf6e78c9c2e5770b9a76613b909497b04ccce37cb8530a429737ee9671c96a863ec9dd8ea01672ec32bf805", 0x2f}, {&(0x7f0000000240)="1a2fc1c255f2553d94addeb23ea198f556af63d4f72cbdcaf664fe28bb72b0fd1df82b8e74", 0x25}, {&(0x7f0000000280)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4008000}, 0x24000084) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000edbff8)=@assoc_value, &(0x7f0000006fff)=0x8) 2018/05/01 06:02:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x81) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockname(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000400)=0x80) connect$pptp(r1, &(0x7f00000005c0)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xba, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000200)=""/186}, &(0x7f00000002c0)=0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb81f, 0xfffffffffffffffa, 0xb76d, 0x9, 0x8}, &(0x7f00000003c0)=0x98) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r5, 0xff, 0x10, 0x5, 0x6cef}, &(0x7f0000000600)=0x18) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000640)=r2) 2018/05/01 06:02:17 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x5, 0x710, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f00000000c0), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, 'bpq0\x00', 'ifb0\x00', 'ipddp0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x14e, 0xfffffffffffffffc}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x0, 0x0, 'yam0\x00', 'ifb0\x00', 'sit0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x138, 0x1b8, 0x1f0, [@cpu={'cpu\x00', 0x8}, @physdev={'physdev\x00', 0x70, {{'dummy0\x00', {}, 'nr0\x00', {}, 0x18, 0x10}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x19, 0x0, 0x0, 'sit0\x00', 'ip6gre0\x00', 'bpq0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x1a0, 0x1d8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:init_exec_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x4, 0x0, 'ip6gre0\x00', 'bond0\x00', 'bcsf0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'ip6_vti0\x00', '\x00', @random="1291edec3f16", [0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0xd9d2, 0x0, 0x0, 0x0, 0x1}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x788) 2018/05/01 06:02:17 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1}, 0x0) r2 = socket(0x5, 0x80000, 0x7) sendto$unix(r2, &(0x7f0000000240)="c9e39ba5b5796d38726b", 0xa, 0x40000, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/01 06:02:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x8f) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000a19000)=0x400000000006, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x528}}, 0xca, 0x20, 0x3, 0x100000000, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x65, "2b1f65c69c3890c81f44c2338c2c8223865688b68438f52608bcb877c70ee611903fc0e2e3c775ab351072d34e8785faf5ad781306dbacdbecb765191c285461ed42445df0d6d5e7eb0f211a53a24172a2cd23175133db73ed592028495296d603a70f9766"}, &(0x7f0000000100)=0x6d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x40000, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/01 06:02:17 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/01 06:02:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x15}}, 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000080)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/01 06:02:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x8}) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000004c0)={r3, 0x80000, r5}) preadv(r1, &(0x7f0000000900)=[{&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/229, 0xe5}, {&(0x7f0000000680)=""/96, 0x60}, {&(0x7f0000000700)=""/32, 0x20}, {&(0x7f0000000740)=""/17, 0x11}, {&(0x7f0000000780)=""/75, 0x4b}, {&(0x7f0000000800)=""/151, 0x97}, {&(0x7f00000008c0)=""/13, 0xd}], 0x8, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) connect$inet6(r4, &(0x7f0000000980)={0xa, 0x4e21, 0x1000, @empty, 0x100000000}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f00000001c0)={r7, &(0x7f0000000140)=""/113}) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) [ 99.794058] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 99.810869] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 99.846388] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 99.890765] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 99.928190] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 06:02:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3f}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x4, 0x3, 0x3d, 0x7, 0x2}, &(0x7f00000002c0)=0x14) 2018/05/01 06:02:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000001800)={{}, 0x2aad}) r1 = accept(r0, &(0x7f0000001a00)=@vsock, &(0x7f0000001a80)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001c40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001d80)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000001fc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x20004001}, 0xc, &(0x7f0000001f80)={&(0x7f0000001dc0)=@updpolicy={0x184, 0x19, 0x0, 0x70bd2a, 0x25dfdbfd, {{@in=@rand_addr=0x9, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e23, 0xa84, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0x3, 0x0, 0x6, 0x6, 0x20200, 0x0, 0x6}, {0x0, 0x1, 0x3f, 0x4}, 0x10000, 0x6e6bb4, 0x3, 0x0, 0x3, 0x1}, [@algo_crypt={0x9c, 0x2, {{'cbc-twofish-avx\x00'}, 0x290, "b6f3df3ac2d2a0d0370b0bdc6e3b17f08ef7c6e7c983e9f3d24cbf72aac3972278c25afcc5b78755d39235dc9a947aa1d2b0cd36d9877060dabe07f7ae6a01193b0f4c0e02ffa820b9413dc9d2cc4aca9142"}}, @etimer_thresh={0x8, 0xc, 0x8001}, @mark={0xc, 0x15, {0x35075d, 0xffffffff}}, @replay_thresh={0x8, 0xb, 0x6}, @ipv6_hthresh={0x8, 0x4, {0x5a, 0x7}}, @lastused={0xc, 0xf, 0x7fffffff}]}, 0x184}, 0x1, 0x0, 0x0, 0x804}, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/28, 0x1c}], 0x9, &(0x7f0000001780)=""/56, 0x38}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001840)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x2, 0x6, 0x400, 0x1000}, 0x10) 2018/05/01 06:02:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80800) accept4$bt_l2cap(r1, &(0x7f00000002c0), &(0x7f0000000240)=0xd, 0x80801) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) epoll_create(0x7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="d609078be49ed8aee07fc765889b9deb", 0x10) 2018/05/01 06:02:17 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000005ec0)=""/98, 0x251, 0x20, &(0x7f0000004900)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) socketpair(0xa, 0xa, 0xfffffffffffffc00, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 2018/05/01 06:02:17 executing program 4: r0 = socket(0x18, 0x0, 0x2) close(r0) 2018/05/01 06:02:17 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) 2018/05/01 06:02:17 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket(0xb, 0x1, 0xe63bb54) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r2}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x4, 0x0, 0x1}}, 0xffffffffffffffc8) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000140)=""/5, &(0x7f0000000180)=0x5) 2018/05/01 06:02:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000003400)={0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000002140)="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", 0x131}, {&(0x7f0000003180)="672b4dcd9d35ae5312039e7d42cef92ac6c91ac5b6503eaecbdb37cc3b5bc9728f3ba7d956da1d1c928e8b55d8bbf7d2f6de771282447f4b5a86bffe4421538a3aabbbb44f6ef9b0c31071d32557cb47f32bab16ebd6f1154a89c1f16d07e537e2749d533fb6e093c0d53459fa70ccfad220b4523b6b7f180beb", 0x7a}], 0x2, &(0x7f0000003380)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x1}, 0x4000000) readv(r1, &(0x7f00000037c0)=[{&(0x7f0000003440)=""/156, 0x9c}, {&(0x7f0000003500)=""/190, 0xbe}, {&(0x7f00000035c0)=""/91, 0x5b}, {&(0x7f0000003640)=""/4, 0x4}, {&(0x7f0000003680)=""/163, 0xa3}, {&(0x7f0000003740)=""/87, 0x57}], 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = getpid() r5 = gettid() r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) r10 = epoll_create1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000f00)=0xe8) r13 = getgid() r14 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f40)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001040)=0xe8) sendmsg$netlink(r2, &(0x7f0000001200)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000b40)=[{&(0x7f0000000080)={0x338, 0x3c, 0x4, 0x70bd2a, 0x25dfdbfb, "", [@generic="bc2e6523fc7811e4fc1a0df76e17f5050e9249ab9f54f552e802582e4e428de1b86e90", @typed={0x8, 0x75, @u32}, @typed={0x8, 0x2c, @pid=r3}, @nested={0x1c4, 0x49, [@generic="d2661ce3ea533dd22840478a89da7cea1d709361f769a7a87c364849f7bea37420733269df588e8de098cdecfaabafcd8eafe22cb32eb91f191f3a6603ffbb98f0856cb1af5499a75cde9870a53bf5b182db6dc08fbda9d1025d2f3a096e49ea3d4cc0735d4acd0c3b755aaac88e9b7b4290a10036a994c009abb38a28b67a8395b88876784104ddf9499fe606cded66dabcb3a14858fbde18ec166f981d8a02d48d6af0b2e741b429de8d8dbd83524777bf90071303485ad75ef1ceb365667e90a75321a6ed2aa5a2891ccda10dc68b7850d8ed8dfa30eea0b58d36af3c149f3a427a79c566", @typed={0x8, 0x1e, @pid=r4}, @generic="243286454b59467d7ea5a16d2c73053d3ef8ab70f08b0cfee3fc638a372d9b5ea825da21c11d514f7649e5e59e5e6919b4c4a32caaaa29a23d7b6820e4529deff33dc634c11e26eacd82af4d3b97446af812494315dd5e9aaa90e61b0e804b8a84099425560d1a7f69b30d73839fee945b6bdc3f61980285dd4aef86041aa00972e962048f38b77e7eaeebf37f4c5228945afa3c2300582781afb77e7b95", @generic="34cccb19f63814e3516df7f2d1b328eccefcf6c2ad68", @typed={0x8, 0x21, @pid=r5}, @typed={0x14, 0x12, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x14, 0x5e, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="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", @generic="b075e926c1920a6a531bf053ff5df98b515be18b8d9d8fb9", @typed={0x8, 0x29, @ipv4=@multicast1=0xe0000001}]}, 0x338}, {&(0x7f00000003c0)={0x88, 0x32, 0x20, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x4, 0x52}, @typed={0x8, 0x68, @str='\x00'}, @nested={0x5c, 0x60, [@generic="8c044b4e0e293c230af53f7e32b90471851d76bec4d2e1d7ae517551ced244c1c01e954347be4622a51e52a541cf9be4f8a0bf67438de5113d0080014d83bfe5cdd406fb5bb3be5dd060c278f30d7161", @typed={0x8, 0x63, @ipv4=@rand_addr=0xefd}]}, @typed={0x8, 0x10, @u32=0x86f}, @typed={0x8, 0x3b, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}]}, 0x88}, {&(0x7f0000000480)={0x10c, 0x21, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@generic, @generic="6613ec98ea7fe814b921d29685235e742e571c74d8c4a180e12754e55b4836d0b5eab7fdb4a4857f504575a3dd53b1182c9c207eeeeb494d897b94b4b9eda7515799948d62f8edb953f469d03887a98d3ac54894875b597363660b88c7ff68cf8a7f57b034214510797b4a1192049f63df6973f9eeaa6a889159489876c180af4f4090948ef03c5c108c986e1c9946cffa524eb32d3d22c0a0333833af6fe7bd635ebaf0d5b3801fba244a5df1bcad98d0f30b", @generic="f91dd973c7ed3844949739f7054a70404e568b9c089523b33a2bd4b5a508fe", @generic="762fc9288ba8980d77d170ca55d590712ee3139c2f140b5568a22dbf7e0a7a5b2419c74a29aadb1576e2"]}, 0x10c}, {&(0x7f00000005c0)={0x574, 0x18, 0x200, 0x70bd29, 0x25dfdbfd, "", [@generic="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", @nested={0x380, 0x3b, [@generic="00747ac0671b6b851fde199d194adc71e4224fdaadbc67a413f0bae4809472c1e62c2ef041c363316fdac1d8ae5acbc190e56c528c60d4ed666d3a3709", @generic="046be02e0aae8bfa0a7e98c3a6cd3a253a4ce9cd7b9c3f47c33b397921b85d4ae90abb882e5d00797c406684591cd225e942d8d814ae54dc5eecfa9a6603ac54f3a48c2f2f53d6db62b1db8773c60689fdda2d2e79604ec99ee4b77dbd44b64a0007da01a0eb25340606c0b9cf2f861f755b0e8b5f5299faaf5ea3d841a2a9c23e7b62fa88f2d438cf0588491144593244c331b008733b544db9614bf490023f4cba9d1ecde05b157f071d195f5ce03083b3b7e10d803ecb00cb8781a0e4d63d5e8fb07fb6b2c05666a3b1aea38122c8668b1d12cddeeddc4f74b4aa0f482e", @typed={0x4, 0x8a}, @typed={0x8, 0x90, @u32=0xffffffffffffffff}, @generic="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", @generic="a1a83b28ac58861f50cb6d018272ddd52c87c56417608ca4fe285200fae49b1e9e366292785a2b8796b5f9cafea2715c91d85853b150abd173953a6351b9d568c4f0c0b8b6fb9e2216c48252f94fc17e0ce5287ac2e9aba9336e03e245d1e4ebb96b5277fdf1f145bbee08f4fb48487d94d56a5644146100afc450ea0f97", @generic="f3de73ee6e5f4b68657266b815c46b6fe3854e52e37f33139a82820ff6f771573c81b8ba53f34ccee2f723b0948479b1f019b6468d39e768ce4400cfa30324703c3e7f7ff0af999400c4f479ec871cebcc56af208b1bc20cd4724b6c2175f1bb478bf3af690dd09ad6d79c9d29d7049a2ed0d7fabbe0dfa02abc8a8aea653f1b8b4482b26e9e17261e4ebc66b09e32db81d8bfdb633a94a08f966ecc0af37db902c524f3c7df4257be7eb8a3ac933e9fc0fec91d956df8668391483fb24c80a4c0c76768e8acdbe6d22a9ef54ced150e722acbc98d05a4dabc"]}, @generic="7642137905ff437c88dc239d8fb61c04597c1b104b6e33e21d6b3ab9660e91c83e8f446303656b2767cb8e96ff254fdcf7c78aa6aa7daa22cfc0c09b4b85004e88c8ded258c002a66eb619498f731a2ff1f3eae4c9ce927bf560565ab85fa7a7875b1fbecde8444acba0bdf08fa3a29355c398b8fa1ff1569cfc14927e7873358b3f977c50dc61563ff0616830f76ea77875051e805c52b8cde419ec5ad49099a214c194549a30e268c3605a0215a70ff116eb339a035a31aa1779a61491798ab46be4691447564e3e1e750c3b9d140b7d2390476e37cc373c70e1e125561f46970268dc32f7"]}, 0x574}], 0x4, &(0x7f0000001080)=[@rights={0x28, 0x1, 0x1, [r0, r0, r6, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r10, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1, r0, r0, r1]}], 0x180, 0x8044}, 0x40000) [ 99.964161] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 100.030935] device bridge_slave_0 left promiscuous mode [ 100.036666] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.048852] netlink: 3760 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 06:02:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x307, 0x400, 0x8000000000007, 0x1, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/05/01 06:02:17 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2001, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/01 06:02:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad50000176fc3da83566c", 0xb) pipe(&(0x7f0000000100)={0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000380)=@full={{0x3, {"4986851d349e2d"}, 0x81}, [{"d95cf54bb43428"}, {"c11cfd559e24e1"}, {"cc484682f4722e"}, {"03051780aa7c87"}, {"534ea2fe27c873"}, {"3f969a721f6f23"}, {"c5230e363d38a5"}, {"fb1aeb74e681da"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f00000025c0)="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0x1000}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000580)="40dc474377a0bab3f8b904117505b1f2b8c7df13c38c644f7dcf9fbdcd35cdfadb453745418ef109f03b3b75cd2db0710a54ea933d6154404ca60c49a8adf412666460a3c08ac7178a52ca40206dece6b3ff98fc2be6b27a707dcf9e0a840efc6c2acf566c18cf7b8e1b4626d3bdb4bd0aac03eb5d96e6b85aba263e", 0x7c}], 0x3, &(0x7f00000035c0)=[{0x110, 0x117, 0x8, "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"}, {0xf8, 0x103, 0x2, "c283fed2e89c9110b0d9e61a091e1102ae5395b46b0822b167db85a72517a674a0c3ccb7ea8be764e8c51dae43af2859bf20e2a4f902af9f9821da8a61b323e155de3d17abc71b019e6fc4f7a4d2396c546f7e9cf58bd42ffb2c4b52e60f65181f05c970e742b9c6832c404ee84647955be8efa18350d8946f6e4c029f3ba99c740e4b5aa10315f15c3e9e4f7f8acc63e338ff3e14c9d0c7292cf9479b5b9eb948c8bf0758f42b433c8660e23306ca0f85790d7270ae394fb10079624b32fa210c6199ca0efe70beb37d46d18b02394f10d2f47ffaf90104d6bc5e3f9bb47ad36538bdb48383"}, {0x1010, 0x100, 0x8ad, "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{0x68, 0x102, 0xfff, "0894167bf5601208f3bfc190e85029f073c553a9c206dcac422d6a2e7c5dcfc6b2914f7ef46d8f3cd534e4a6fcf82577e3ec67113f3fa37ec9264a6cdfbed5e1f7a5b51010d014cf6ad267d0641e4e2461018f"}, {0x10, 0x100, 0x3}], 0x1290, 0x80}, 0x40010000) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000d00)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000540)="e8", 0x1}], 0x1, &(0x7f0000000740)}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x13, 0x800, 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) recvmsg(r2, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) 2018/05/01 06:02:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x2a) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)="b28dece8c775f0f6c04f", 0xa}, {&(0x7f0000000580)="e8f3fefcd474e496c00fd8bb8cb9a2f1135e8e8fea0f4e39404dac68befd1f8c9fa39956892f93e2a8c6ae105baa34e0325cbd011c61", 0x36}], 0x2) socketpair(0x0, 0xa, 0xe2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0xe1493ef34462ec34, 0x7fff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) [ 100.091085] bond0: bridge_slave_0 is up - this may be due to an out of date ifenslave [ 100.108422] netlink: 3760 bytes leftover after parsing attributes in process `syz-executor7'. [ 100.125325] syz-executor1 (8814) used greatest stack depth: 16264 bytes left [ 100.130723] bond0: bridge_slave_0 is up - this may be due to an out of date ifenslave 2018/05/01 06:02:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20}}, 0x40000000, 0x0, 0x0, 0x0, 0x11}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb3, "37cd488fcdbb0ced2fb0c982d7282e33d4833a7a78b65432fea5789a2ef167361f123695f62767d6c0a38486e8edb0a409a2c449fbee67d46f9bc4546ea0d6a13152fddba229774fb5af3ce8f7330b8b8739c3f981cf2df4ecef899c9b11a8d0c6dd32d831d1e75189f96d0080dbf96785a82f4d347e74ffebc6b0397da65d7b46bb7f139edb3f2adea9168e88a7c7dea188b8bf70784935ce2d9d4a95713ab339f85b3480a43f82d87ba774760165f475647f"}, &(0x7f00000000c0)=0xbb) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000001300)=0x78) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x1000, "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"}, &(0x7f0000000100)=0x1008) 2018/05/01 06:02:18 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000080045000030000000000067907800000000ffffffff2100907800000000450000000000180000000000ac14ffbbe000000157b3c0c467e269002b497e860a36816fded8d361e735440c0ab7b9c2f3481e9c9d96ac0af244d80100871d2ddf05c7ca1700005d6a0686c8548e62df986dc1fba5109609763a5ee44de505b68b8d274105705f625ede824a859acaa8345e"], &(0x7f0000000040)) 2018/05/01 06:02:18 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000000)=0x80) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000100)=0x59, 0x4) syz_emit_ethernet(0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffff60d8765d0f0ff5f6929071ffffff0000140000000011abab71ad2922884c"], 0x0) 2018/05/01 06:02:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000780)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/01 06:02:18 executing program 0: r0 = socket$inet(0x2, 0x800, 0x20f66) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0xd7) 2018/05/01 06:02:18 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x6, 0x0, 0x31, 0x401}, &(0x7f0000000300)=0x98) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x5f, 0xfffffd90) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000b0a000000ffffffffffffffff030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e0000001000031e300000000"], 0x50}, 0x1}, 0x0) 2018/05/01 06:02:18 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) sendmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x3, 0x4, 0x4}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="49cbb162354f863bd73c74839d08b7af351ebcf28f4a9d810cbb8f573676767f7cffb5e9c8816e249750439ad2a01688df5f55232982c1a4bad4a00d21d1cde0280bdec2b9be609e0cc2ab0ddc09b27dc0bf3080de8f7742e9cecbaf4c1bcd98541e378915eddb35c22bdee430fb90111bbc673e8326c92b59e8d36eb040b17fd5e0a866f8b7fe0186d79fb60875358c85b234e08e4336c22a97187d650b90307531d6a224a67753ebb6e357b120651e3a5b192a957527da4d11b87e9f9705c7339c66f4797d106fa625b23edb12fa3f28263df3c802eed401674ff205e808e4a4ae5faceb5fa0704a628bfc", 0xec}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="c189da7ac0a61530530caef360d0ef7267c338da094b439f392be9bf957f8b1b08c736ce99dfd22e18e2ff1aed404c461adda515d2f436bde157e954d9ae0cb8724316ce2023c36d93e71ddedf111991daa9b445a6bddb12dc4dd40b81849088f4750fff1367825b226b12447e46441826bafe428fc6d6ee023c3a2762a24716c76a094dea0914d6adcf308e267a8dd0852c48f20a8079d2dca3ec54877329c8ed7a00bda724b930e3f95c7864f169942a39fa3120279d564771739155cc", 0xbe}], 0x4, &(0x7f0000001300)=[{0x78, 0x0, 0x1, "b333098fdd9cb9e29a04365329a163e9f4ccbb69f31a7a291746bd1d5906ff42e78e2a8f6e13ba52b6eaa86943492bd17f33721d056f625e1d8a8bf65e057fc012b9bdeed0705fa87a7c27cb31ebc5ae44b43b744095b12a750e5fc71bc87f3e2870"}, {0x110, 0x1ff, 0x4, "2978686de8ff7d9880de8c97bc09560924abd52fb306a13437bfe65f43807e084d7ca95beabe54425243dac87e4bb7de824af554d42370da53a6d8454f9aa25a9796efb04d35f67a36e2ac8e8d2c48e3a99194719dd821c4157c53d1ce582eab26f16a032f3c026c30da4f7275cb2434a67db10d26555351d4cc3cb97b07c3c6f38e073981176f2a535abad9c0986a87241220bfac2265a72cff03f8dd6f13ac3e4097640420eeb7764ad8875c1c55fb4bbd637cfc1a73ef5ad27d3e741b5b8dd6e19d96a0c5fa996d869678eba00673c2e9fd997eae36e59435bfaf326db1f135a46a6ade53efaabbc1a4119df30c39d766c353d37908c94d"}, {0x10, 0x10f, 0x6}, {0x48, 0x103, 0x2, "44355f5a1761796b6e56f1e42246df8a77f65d79a16bafa7d066f6c463bd123aa60658b0d114fb70092cda31bc058a1ee314c1eb"}, {0x88, 0x1, 0xa09a, "2421c9bb3d97b0dcf19a7c1058dcf87f83c3e92a3b93e66d1fa99093082c4b74f492c6c19244d0491449cddd15e41ff62f51de00827b883292b7dd48c7e3cc5020fe62e53205d3857fc62f95e4529d49a097866cc35f398362f3382c11364ced02f145c17c6fcfbedf92f173e3be3de307"}, {0x50, 0x117, 0x1, "87325a0288095924d268b7b7a089f64de4367a5265d1bcff5e7725548d1c8013a468adfa477a0dd245c0f7f73b3f56f52ea4222c47edf432e0934d87e2e3d7"}, {0xb0, 0x10f, 0x1, "887e8a2c9694eb8973c553423fd16b80d6fcdc3ab3256d96a1d6566cdd393905d7f11e5e15c937e44ac28c5b3214e9e6ffdd412919799625cc025bf2ba1ebde5f83a1bf234a60499dc6e32fcefe474b588d9cd0dd510c29973c1ddc853ee8b8ef5729a133e3ca0bb08698b2020f0ad9e42e72f614b77d05d56039131ef9f291beac359fa7b21b620bb7640657891e12a76e87b2ffe58d0d65b84b84da965"}, {0x88, 0x110, 0x2, "fffbe1ff224d3331b3af2b0a95ae4f4537404477b72da6140b2c26f53fcd8e6bdc19f733ad7e8c4178500a101a5f05f52674ca79e8fe617003c3a1c8be543ccdb21b3631831c1d475414903aa2b291211e46badd4e045ed2c2a33e70adaff4cabbbab5e93d59a385853e8ef14d15932e6937"}, {0x30, 0x0, 0x6fd2, "8f4bea9081112e824bd7f8e32bf5c5d81d0a5e528bd9eb9c9dc6be8a4ce6"}], 0x420, 0x44}, 0x5ff}, {{&(0x7f0000001740)=@llc={0x1a, 0x3, 0x0, 0x80, 0x996, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x5}, 0x6}, {{&(0x7f0000001800)=@rc={0x1f, {0x28cbcc73, 0x55c, 0x4, 0x6, 0x8000000000000000, 0x3e}, 0x80000000}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001880)="2fb182308648c9be15066d2a60048d2c8c103781d8ef1e8c3f9bfaf6350a8f0c2745a114eba2488c17ff1bd6e210d677d37a9989581aacf78a1e4b4f72f50962442d24fbac440da9154259014f2b02c1d8d9c47c1144291c46a9948335f1ef7df8e00af752c513d9bca5115b250e34dcd68390e5933bf3a9095f9e530eb96e9b927b8b18d7c5f762c7d1267a87164fd95999e70465f852846c6d39247fa99558a31a367480220920668b7c8deb70cf7fe71157288821df03d14a47fa3167ef3c2f5e2a138200e6a403d514936d830504597945938f8f229458a69325d39ea256f1b3637acfa7188737527949098758a7b23c", 0xf2}, 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"6993b94baa40a1e2d9a2f1556e1416d51263cb3a3e8ae40cf5ea8c39762bb3b1a676a2ad57bca113c8b5f7ddc004dca2cafebd929b92297e6b696fd26a2f0b24c916a9fa6a1b731d747bfb91ad5a57d00b466760cc7df3340e74640840d15dfdc86a05c2eccf2e54abd836f592631e6e2b433c2f36d8c31c6617cbc502af2ef805542c536565d56c0739daaeb739ef5e09863f7fdb8b0f75d7a64329fde68ec0ea40b578817b6958b7436d8c400a4f0fc0fc96fb6f7f2ed5c423a2b658350fba9b3e28caf8cd9e84a3da073a4e634f190e73202d2765e0de09b0c4499c1b59c6a76d27e8dc9e804ec7981e7803b404148c318abc6803af6eef52e3ce"}], 0x2c0, 0x20000000}, 0xdbfd}, {{&(0x7f0000002e80)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f00)="cba6dbd0acd9bdbf7743e470fa59d400226136b9802cb0afa1", 0x19}, {&(0x7f0000002f40)="61e4b8ea23006d964867d626e4c56f7ae0e08138189fd85b3818882d759c53ac", 0x20}, {&(0x7f0000002f80)="b00b52760bed9b3195db7933e0172295844abffaac4889108e2e46b2ed98be2dabb1c2f34584826bce65088aa0594733ad705e19556101bfa8e28308ce0ae79e13937408c6b4759cb13d38d55b5983016f63217a3bd80fc395b38bb5a1793751914e6f8c1c9d97bbb6017f704ccb868e949be4b3d44c65487e6ccfda17799288bd30161e339711499a67bfcfaf72759eacac258820557825042d12057dca17154633f622ef69f030cb4553cfd8d899f49a6ea83640cf4840dd9ab194fa8e6e9e9acf5f6094a0691f8358d89eb41781433d0711ee15aa8886524a", 0xda}], 0x3, &(0x7f00000030c0)=[{0x70, 0x11f, 0x8, "cca2200074b4eb409550ea16a691687bd1058d5382a7d650bfca1226769c41eff263336d177f2c4fb4301f20684b1d51666cd4655d40d501aecefb7673ab53bf2cbee5eae8c5b64eb60b6cb69e96108340fd6af832090bc3b605179f6a3e1f"}, {0x40, 0x10b, 0x5, "c1eeccd8d2fbddfd7dba2b0969cde709b0347e78034314858182b90a4c516d4724b28dfa47e0d4eaedda438cb2e25154"}, {0x80, 0x19f, 0x0, "37746a067c3c1d50c876f2ce448619b8c8a993b4480b952d9d86a87b5e350e85a2873d4631af66862b3ac481a59cfb3baaf2a4b7f1db0d700ad5684f189d6976d9e932ae7aa3148a4daabdb97dbdc7458cda236bb5bc17b06e2ee94b7d9e9a601163e95a74b768ea880b23b0"}, {0x88, 0x113, 0x1, "ffb368ca63beede71186560fa66b143c8b4dad6d97c1dbeba84f94ea4aebc6441cca2b242b4ca941b1d05b83ce1ed8a965d3ebdd6d860208269b06a02e6c2335de775a66e22f68aceaeb45ee1db778c6773700d82faf51a3ea1d37ee8237f9ba730391b876b19a422bfe5232c9aae0c70114d142cc33"}, {0xe8, 0x117, 0x0, "e68fc1b2b0a074ad9849731feda0ae2ebdc6ffab7c30bbf1d9ce8d014b4d27c887891be924ce8d57cf2be1293b49f49586a0d3111359e3c96a1c88aaab114c2c2b90d78fa6780456248cddd9b080c8aa2627a6f00765468becaff10c7a6c2cf25c73f2b26244c02de11cdd8034661695b4e1930885d8c365e73330dbdbfb887b98d9920c76dd2dbf3f90037bf8b97c56af20256e0600b4a6aad105453675f26ceb8d9cfc380071cca21c76ef5a24ab834a308fd92f480e0931760cdee23aee48bbebf1b7d5fe8bb1af7de7ba64d63efda9b657"}, {0x58, 0x10f, 0x3, "462e7ef39f4d560feb83160bda6f661ed4f17044dacd4ea83c5633862dd2b72cb5f927a17f856ad5a7ae0796bdb01931258186608aeca7611ceebfec59525b721514e23510ed"}, {0x60, 0x0, 0x6, "482d55b7f5af913950689cd2d16c54ac63e246964603cdc4859f0ea0c39d550962ed38c32f7d7f2721a25251a5e8c070ae7ef69e7b175d9b10f684a264dbb525e4dabff345aa241d8567ab4f"}], 0x358, 0x54}, 0x2}, {{&(0x7f0000003440)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003500), 0x0, 0x4}, 0xff}, {{&(0x7f0000003540)=@sco={0x1f, {0x101, 0x3, 0x9, 0xfffffffffffffffd, 0xffffffff, 0xff}}, 0x80, &(0x7f0000003600)=[{&(0x7f00000035c0)="d7c245e45c937834a3ff77f3ba822f8ec4de2d6c1f2b8f164bfd3e197ae0a6a84ce8c453b85cc32ad1df0763d633f52131d7ce87899742d52f9f", 0x3a}], 0x1, &(0x7f0000003640)=[{0x70, 0x119, 0x9, "9b6c80e6bc07720a403d2fbe1fc2a820b4d6f8dd8c7ff02492499ad26b72a5790a5fd9e366f7ec32810ac3b9feff6cff6fbfe732c90648874dfee27080b547e25ae4302f9de6a3ae21e0d4350f104423d6dc7db28b5372d74781dd8a0c"}, {0x40, 0x1be, 0x0, "245c4216091841b2767b3368b6713202877acec60e4154f5031e813ca8decff02822c4ee677b2a3280f24673"}, {0xe8, 0x118, 0x6, "72afc8beddc70d2315eb93bc7d0e737a11bd630c8f782203f6302ba68e2da42acb04281c9ea45a927ec6516c772677641851f809e7aa24955d2b16407706fe2ca26d440b3cce1cf6d95f25a297e5792763c3df7789d9681c696b139ec25b2385d04247fc42fdadedf5d7739aed702e37cbb58fefee7e7ee822781e07dbad99d789d4838e3cfcd8def720d8cf1528fd8e9fb39399cf922178c73941ad9d4dc30e5a43fd3ea376aea522f053b45b82958a973a64b5cbb95adbd6d9fbd68e96aef87e8a844849048c096d0364eb969667a04fc682"}, {0x78, 0x0, 0x7, "3549ca04816e446845527fb1e3c6e9f7370c071676de26c66f732ea08a2466372cf08974078acbf51e474fd6ab52c9d92a443cb076c5016da79e37bba20c8a0fd3dba98371965fc8e7449e06deb6237051b34b2a9276537e771d47e08e11627587cd"}, {0x108, 0x13b, 0xffff, "bbd235f00a267f3b863488c1eab60b6f21efd044e466a8a881552c1c1d9dcd503ac4e3edbeffcf7a53480c28cd9ab87e4a04a76c6eb406e3a800ae76e6574b73fbd928edd5d2c2a7b7dc7e8744089d22ce85c0b870939bfca6c5179af910103427e405e48ae2df75a211616d38939353b81e020b7df76c28d6f9980a95f9bd7fae4a85f15c1703396e97d5a33f6fd7900fa0c67a322c79ef8bbe5491af7031ce35b88aebb4374ab1cda07e9453479e3f1966eb47a57c0d691d950e74c034767c4fc766f1b9151f68f58fd1b4365e7398697714728dc6eb5b037d950acf31e651e9e4c2c5230cdafb50fb0f38e03e9e3f17c18d7e877a72"}, {0x48, 0x10f, 0x9, "0a72e54fcb6968b7331f9c8a89b0858e45e4b8c9044648aa4a7355a63419e29c018ea8f1f620ca844c5c47c32cfbf4658fe715da9d"}, {0xf0, 0x6, 0x4, "f5af1cf964789cb1073e5ed98d26cf5271277b9531e00e91c4adb6deace7a0839cf5e98398e81d7465c32f82ae97d36c58adb4482b8725dc228f0738e1d2810482f0e9b79a6ce5eba6be1b10299cd56b1886d45975ea54ff114d8ff57c0e84ff8e9e3f7a0dccfc0c1104868ed35c0d7e914313cde9f2dbc15f72c26ee708a221d5a4fd26ac5b47c6c3f96be86f97c20d2a4846f175015f23f4fffcd41821f509ff0ac6dbf5901f28a5d172063b31672f1bee6631098c522d7b01dfd622d875aa472d386ba44ee9e62e55504b16b66675c4ea3d943ddb6e13b93f6286e876b4"}], 0x450, 0x24040080}, 0x4}], 0x6, 0x0) 2018/05/01 06:02:18 executing program 3: r0 = socket(0x40000000015, 0x40000000000005, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x40000000000000f, &(0x7f0000000080)=0x4006, 0x1011b) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, @mcast2={0xff, 0x2, [], 0x1}, 0x51, 0x3f, 0x8, 0x500, 0xfff, 0x80010004, r2}) sendto$inet6(r1, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f937c29ef0712f281ecb16785784695136fcff575903376b15cddc7d07a033b978920a42f2a2bb404e1b51100000000000000f55d0626a880be8bc3cfaeba524830be0ea863", 0x64, 0x40000, &(0x7f0000000000)={0xa, 0x200000800, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c63ffc)="66014ebe", 0x4) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/01 06:02:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x31, "ccdda8cd53434668bfcd2eb3ffe8a3cabfc532a548d910ecb452a26ab31a9965c0d53032a765bc926dffe3b1056b3c4c59"}, &(0x7f0000000240)=0x39) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0xfffffffffffffffc, 0x20, 0xffffffffffff0001, 0x40}, &(0x7f00000002c0)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x108) 2018/05/01 06:02:18 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x44031, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/05/01 06:02:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02060007030000000000000000280000"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/01 06:02:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x80fe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/01 06:02:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x8, [0x3fe000, 0x0, 0x3, 0x1ff, 0x6, 0x765e, 0x9, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac2ff0)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, &(0x7f000016f000)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x800, 0x4) 2018/05/01 06:02:18 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x7, 0xfa, 0x100000000, 0x7fffffff, 0x7fffffff, 0x6, 0x5, 0x2, 0xffffffffffffff01, 0x5, 0x5}, 0xb) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x3, 0x80003, 0x7ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa5, "c831206d75a12a7a0c651e0d1127337ecada8776053645a1e7210d49ec7fe03a6fa266b828c25f5ef80c46abf087ed59c2a13b1ca9cc3e0dc65cad6e5e9d6663433ce233c397e8276c80fe56d2bfe3cadecc04cd0d38ec66f52d7ab818000f9a0584ff7e75b2735c229545f725423ddabc26a0129a52276a6da8ad1615882556c71a9f5e3e23d3911928b1af48aea6245d1afc59c9618b17d7458cb255fd4f023cd6957e0e"}, &(0x7f0000000200)=0xad) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r5, 0xffff, 0x9, 0x2, 0x1, 0xffffffffffffffee}, &(0x7f0000000280)=0x14) r6 = accept(r2, &(0x7f0000001880)=@sco, &(0x7f0000001900)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001940)={0x0, 0x1}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000019c0)={r7, 0xffff}, &(0x7f0000001a00)=0x8) sendto$inet(r2, &(0x7f0000002d80)="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", 0x5c1, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/01 06:02:18 executing program 0: socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x9, 0x6, 0x9) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xb37b, 0xffffffff, 0x4, 0x61}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, 0xadb, 0x5000000000000000, 0x0, 0xa8da, 0x80000000}, &(0x7f0000000300)=0x98) socket$packet(0x11, 0x3, 0x300) r3 = accept4(r0, &(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000800)=ANY=[@ANYBLOB="c688d9e069f2148c1ad5b1e4fc709884c7334d993211513d6ebfe0833d49f7ac00f9e55fe52940376b1a5841fc51dd1b16ca56b7fb7ab8e9faa5eceef8c90d6ce76fd5f4b97b5054bb404bd22dc54405252e9fde78dafc17ea97dd81ae0d579d0ea9242ad3dfdf4d75b8bf290439a9dfae46364e6834adf661748f4bf2fa3b39952ab685", @ANYBLOB="010421bd7000ffdbdf25030000000c00010008000800020000000800040001016ad3e0d9e3c1eb5d0000080006004000000008010600fcffffff2400020008000800050000000800050008000000080005000900000008001736b2a82607154a490b000a0000000c00010008000b0073697000080004ff080006"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x40810) bind$pptp(r3, &(0x7f0000000600)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000006c0)) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000640), &(0x7f0000000680)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0xf) write(r4, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r4}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x8001}, &(0x7f0000000140)=0x8) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000007c0)=0x5, 0x2) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000580)=0xfffffffffffffff8, 0x4) epoll_create1(0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r6}, &(0x7f0000000200)=0x8) 2018/05/01 06:02:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x80000000000, 0x8000000000000}, [{0x8}]}, 0x78) 2018/05/01 06:02:18 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/01 06:02:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x4, 0x8, 0x8, r1}, 0x10) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000010c0)="8d5f342619b41a5ef9658c495c965ddf31f131dcec5a07382f659cc53cd01cb2fdf264238e151dff6f681fdc6a4dd9a664ba57ed58b558d3f089831ac208b1b88973a82c999a4e632caaf0eaeecc60fbba49d2d934ef3e5767aeda9c5ff9fb564019997c0a712dd7c143430d92218c8485b8987c567d6e01d4145207144742ffbdbf44d9e15739a4c1a409f0691589838161d4aaf8318cf297a7b26029af34a151244b72511ecd635f31b31d99070a8da60aab3ce752cff7faa14e7e5343c0259cc4dbbef197b4e578080528f2f5d605df05d8dbb621462248d717b57c1611713404b8c74a0177af5c8134857a3837ab3865f055c32605ab6eda0f2367398d54254f45bc66f219d6c7550e4852ce6c79c92d984bccc5cece5adde3116e7ab22392defc129a09aa3367cd69811050e7a4da6f0ce66d6f58ca79d9712a427c1d3058247fbfcfc2b6841d6e0f8e50447890905cd58f62dea7581be66de4330c68fd926653c41d0dc4a1df85dbb9a227c353b709770382903a81652422dc7a541c32951bc20fb6b461bbe6dacade953c8947701d22a2b764a2be3e8c4c3d4efdf39f5fd29dcf26f238987719a4221faa6a738235480b71bacbed75afa10bdf8fce798b4c3dd8fe92b79b8c7e82d274e56640ff5f032acab90d695eb7707b3a5b24c4fca270fbc3a6c83aa49ccc8d4ffc4b7a658f9a045c6f3cd9ff0312892f7b63dbf341a68132e39c895b6ede42dcb913565c60548b5861e2d56a375bf041ab583a10d95f4c57d2c84239b568091defb98db62dd052bff9e3eaee390f00bb1ffcb52621d37c04b4632ef56bb7b0c0e8256bd8e5469a66a18d1fe05e5c3e11fccb05efc582ee447c3da0bda72fc97b90ec9aefc343401f2546f3067b4a1889bfdac0451b2d0618a08fa9ea85018d2954fb81eced081ac40f8851446af48de746f412bb194abc3c05c8ce692e763b09aef9ade832abd2bf644a9f4651b6031c1a01aa8c1bb2527c9f918d30b8bc332c6c14533123c893556c938cafdf86961ab6e524004438e481035dcf0d67a7da90c3dfa525d14c682c509960e256fcf53c839d9d9fb101eb2229d39c0bb220ab913a080ae69e7e8ed402db962ba9ec32869ddfaf1b371f45230d465bdd6f5f4de517b03740e9b4166d9ef4111a516ae4202f60ed926ff51b5437a83f6b23be8938f2ca341b167697a30a5fd208048e1fea4d3c4aba1ea1ac8c80785575eea6ae0d7d76943287104fb4134b987da1b89e442db37e79ebd6de49c959adc16ffc5a687063b43052029b75716a09825caf4309478553a66badd8dd7a93a5bf54f945d15fd6856f91a8ac9be35ee3b4d613a94872ac8b143cf7c9e083052924210b582adf6eb9b4041e35e2b620f7b253953788499eaa6ff3337e48b6287a667abd1bd3a3fe564222e6f04923c29c5b59a5f5d783633e77c2a0735b64e8107a86781b9fa6f61fd3e7bc73a6ed17484bacbe003b60b3945623777c208b9e6715ad7b6117ecdede0f1f61e9ff3076a5124eea9aa90adbaddab0e478bd36d999ade6deb9e06baac57c2c73518b9010a7437eadee059bcdbd76c298a97b3f93ba40e7476bd8fea498ab0fa9fa0e6f55e28cd0dfe75a65b8866d92d368227d56844de6aad68dfdbb6aac493e95d72db447e7d070b879642689d504cf064fd8a060743a0d702c2fb25d39ec0613796a9a73041b930a419c64c64af27fed29d8831c8be4a08e3a340c9b4f587c16ef26770ca56f399417049fb4d4e10a37d572600b7cb3e0be8b83ca8a98780ef78ed0086de55a08a462c7b6ba6f8cde22f612f22ccbd295afa4d1314c7023955fd7a6042e62308a9436a151833a853a3912377b480107e0eb6c4fb3e5b81eb6cde9b3184d479b449518fd11de234704e3ec5d00830dba297a5d88b0007e271811c85697bcefa9dc1b3d7e0849767d18957b5e2d1b5a64293e280ea5b35cf5506cab57d5bf632d19cd08b7adc0d0ca55cc0855cb3351ec1ec5fe0b9df86f22a84107168e70d6b8cbca05edeb4dd9a16592cc806d206ba55aa8aa4499429f4b9b7211afaba8640259f8bd687a6d7bdb999394f1c00f62aacaa088b831974d5b413400747001bd4383e4bcedb385872536c6e048d3387ca2c9a1057ab8d006d67c7fa8407ce2672cf7e90610d670f64550eb712176c7c1de9fd904394d254b1738790554f6a703de7cdd22505c468867ec75e3ddcf29506d89b474a45a058759ba1df0332f2d9b963e68340bf923d8eb9dfe83122e7ec804b717391753540009384d07aff95bddb2af01fec1c628c31e9a7476b166114268c57bc2349ddb3133f0be8392a778c81965649edca2fcd7d37170f849beeb6cdf8f30bae696bddf31b355fd7efade823b86c7cfd9b877a8549a6577e0af3c57b572ac36afb367794cf3f123dc28b09e1894604478010f0438f416b1a569eb8fac6e31f66101257d24d6a802e9d44de041912506403e9f2a21c363b256f9bee8681910e2775760cfc5bb0df39490bb09ec5a43062c048dd4d5ddcc5748a0f01d759c2318b86d105dfc59ca560c957ae354e8e17669ff9717cb0561528971818ba36db6122fecac9e047ddb9b5ae975988902a1b813592ee79190908f503eace17c55caebff95929be6e22bcf8c7f13d9d0a91adfefd2c2e0df2c2e60f9dcc42d726253d2300d364b587e711a7be0c942cdfdfb1c13b7d7616b6d03f6fedba87fa804d1b452c15b1a8da05b2410970686b075a72dccc4b905e314a0b2fd020798abb6e44f80da369fc16663bc0e9c9fe633d0af2a3ef929e592e26e5050f88215c856bd6eea2c5e0455a4a06e8764cd19a97a76e8a422d1f0d2f1defdce1d2639ff068f30a338aec1d362cb7a40c6cf76b3321ffecdc531013557878d60b5fb60639504879f6fa4d97048ef7b03f105f3766d5a8c9226e8ebf78fedbc161bf725aef57099a8014df2590005d5c38b2ec50e8829a3c6b573d2d4ca5e246f926617622b081c71e45f05641038d10c33a6d9d9665bdac2708cd7ecd2544d465340f179aaad532c151dda1958328256a0dfa3a95084a42e76959e38ce614feaa43037cc81719f76193e311b885e36252c773fbe1038ddae759a46b88c246d528f600a3ec8aebf8120c5c23d311b50ac59e0ba48acb4a516a89d553936dc142220df08abaf92e3c71a2b5dd6506501f7c8c09b7a2cf49911e6033176c69dea2d72d0ada8da355d7f610102a427ef5cf8aca061c0c6d669e81be1035c39daab2a7d1e85e85f69cfb1353f7df4267a64b6115313f4c3d97d89af74dcce87fa94e5ef81b261a863bc8db8a30dc19f92d79063fc39b6d3fbb0d8472b6fb6bdb25ccf817397df1f6ba1fb2684398de2bef3b42a9b5272a6323520ffb835e330688171fc501b75fc7f1448d3cd8931b62860e2c13795d95b211752c32de9df7aabbbf4d82c83106062b490db159a1c1469bb385f3dba396d3a85f9a500d0c1ac18af74d10df39488fc377340118128e45bb0ec656831b458a79e914301a4ee6b91152c7087531c9c7fe5b34df4f6d3ab5058f4ec62ac06a6cca69a9f7b96cbd94664dca048699f4ce1475b6d0190d2d2eaae8233f98122500802213866e51745daed5fff444c18a51656441fbaa269bff5e848ca6351559789a8c9db1bd1606377cb5d38261b69b132c4a9e7b4c9816ef581f8b3082a2dd79107de5ea876ff9f9c61f5b69dfb3f46049fe98709fed18137f3239ef727caff1e38672c27ba9015701ea8af8bffe8772ed2a4c4d8297ed2ac6b7277efc788d089123b31bec4191e733e7cdae6e68a4af5c918a0b686e9e4506e47229d3b0c3a04286904adea657a38d94e9f77a0e6428aac6a58ab65e0fa7d24e31aaae65af063bfa8ff18fe537c31a2042d56e2dc62acd3b4af1d1afc20ede7b60c1431a3a140ae5b48eb2dc434fa3bfd25232e2e774643bfd9d0971f290f6c9053df0779d8298fbcf6b3b91cf7403d3de23d3849d10f8922e6fba316339586463fba8cf8cd4b2dfee174f4d846d4180827d20e00e87b51c2f439f122c5646e941ed4a1485e4b44aaac192a8f1f5922f4c961b10462351069e0614d9eeefc940d95185ec215afecbbca8a6537ac2d62704123df8633cecf6ea6aa1ce10b7a2630fbc380c3c2f4b78118a1a7b07867925bf32a516fec8c16cade3f8063abf603a278139cba86fbcd11430f6d439c401ff0bbb97c5b77dcff4eee3d3bcc236ded03e9f2e9461977abab238e8f95497bee21343520e3d904ac92758849b47cdd14643cc3303dfd79ff97e199fc94a8dce2c0e29024910656d18970e207412ef0339b3adf5d9c69fd3fe8c0a9924338d9843d9e47739076109cd0ce78dc9d78a82ca3a513f290f070a1cc238bea0ea749c2f7ce92d72878b2fe7af3d8479f299ec9046bd4d8b5cd8e16f03e8b04cb682a410edc8774ed2aa6a7b1ab3decfc7acddb55ed4b83010c645648cfc5789279dc5b9452e13104d96bf30b766df3252c94752cd392797710db97aa89780a7f58d7d75f56172d31f5869d9f36e22316a6f96046631d572900f36b7473553e1f000debba407353e2be26e4551a41e1ef7b8f64bee7e2847c79b0432c76a8ce513d42159c8ee9da6175eb1c70844c0c6142b5ed6611fbbef06ceb3fdd513aa16827bb59ef4a234d7a32c7919f4e6882e1e51624045d1e9c5f952fbfd5375a47817a073ed212dbc69f2615679894258a8cc05dbc9ee885a163f335b89be8cccc59ce1bad5afa87f0543dc42450ea3d870afc8fffce0cff367969260e4765209c7c9a649bee289a0250fb104eefc1d6aa2edad4ba95ede4014c17b9629d656559e43db80abd932594551195873d4373dbac2700239b4fdfdafe50066ad5806a453af9449d9cfee29362f2619e8ce37b9ad0e3c66bf534f85f8c7d3a3149b96072426fc8ee29a71521ba5e115d4bd6c0f32d1c951a81d39e366992abe1aedf7f798d1cddffa5e2c768b74a481eead6928ad9cb647211600eac9c552c6d35112bfd85c9d510e190626baa7d83b61e1cd19e4d5e2b5dd102e7ded47600d8d4aebcac1e220506dfbeda79133c957dad1373276aef670a27c4fc22df17d1c08b2723bbd307af7ef1d408697b68a0c82e2432814836e37fea1d2ac5edcd3c5c06e9e6d230e7de4fe15e31903ccf3aaf7f296d62ca6ccdffd6ce85366b4e3bf90f995319e3075f1258dc6174775db38a31154102d28d6a5bb0d185b685c5b261aac82d8183f5e9f8f12e260852b14e805dadc80a6fd8c2490871d79760f10852dd17e84603fa24d5477da8e6893224ecdd86a65dec0f4a1edb742a172e1fb5592c114f526d09782a6c6204a30fd486b7581bd3a4a622920ad3385b3e7892e2f3a862e111e2b0a2c3c9288d40a223f2cca3173441a37f291b74ffe88b6c9ee9f82a735bf09f5a4ae59d4556ca9cfa5a55f21690ab28ae86c3eec14256f2c47fc1f456e1c465ad050499119f5d97ca344145d73485fe88f5168fec93f9d567a87d1968c69aa8038fd2c90e6ba5f7b45edcaa6e6cc8b8460ce3adfffa90266b8e10e7da71efdcd1aaa012b194255d80b6d48d3523dfda40c4fefade7ec568ad154f73fde19ad1ed3bc45537c1daf449ea024be850387e12f4b804f0649f7178bf95e67d4a44a5d373b171a3732793713ff813b3c21621d7b4b9c32b7ef5fd4395c25142e08a9aa41908b101097f28c3a6f29d9fecfb7a6d2d13794c3c03f3153f5c37c2610d9eebbf2f08b6ccbe31da316ed724fcb1f5a91c98f7c18819bedd553c850489", 0x1000}, {&(0x7f00000020c0)="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0x1000}, {&(0x7f0000000080)="d98c42aa1dbf1c1b2d388ff0d734d779582c9a514743f8055598becce543043c8997c077d0413a5b87c2ec380252ba9cee44c0a93edfcfc5f034e9ec636c194d79edb3ebbb4ef8b9ec42d327a9bf3cea72", 0x51}, {&(0x7f0000000100)="8ad28b9a54082f418fab55e7214a83f77c205a17a6c48a48b133bdf1dfd33ed7b1b98bcbbca6464320a6b235845382e24a0ab8d0eca7b8318ecfcad18eaf74a8821b5e39a890190e33c8451604f14395ae2e65090c15c2c242131d2423bb9fc734777e9691552ff1e3d28169c471afde789e2c1d273dc2bec008a20da9ced62ee7f04123fb986dd815836ab01813d33358c323338f469e2048223a1dd3fea83ef9c23596f65617ecdaa53317c8ca45d5a13f2d156c4a4bbf1f95de3429170fc25f9627160700a990d0d6aabd7d1e7cf85dad97e6e05be80d33cc0b499a", 0xffffffffffffff66}, {&(0x7f0000000240)="4e3cafa3bcd7b48376c96da8cc7b7d", 0xf}], 0x5, &(0x7f0000000040), 0x0, 0x4048004}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000028000)}, 0x0) 2018/05/01 06:02:18 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000082fff4)={@multicast1, @multicast1}, &(0x7f0000e81ffc)=0xc) 2018/05/01 06:02:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x2, 0x2, 0x3, 0x1fffff8f, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_key={0x2, 0x8, 0x10, 0x0, 'hu'}, @sadb_lifetime={0x4, 0x7, 0x4, 0xa2e4, 0x1, 0x1000}]}, 0x40}, 0x1}, 0x10) 2018/05/01 06:02:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind(r1, &(0x7f0000000200)=@generic={0xb, "2c79cc0fc9f97cdf4797938f4b94431579fae2cbb78434255c12bcdcf3a16609b97a53f633367e73a1cd264f0d93a0f684d6e0f8a189a437292cbe20a6cbf7c1129a701166ec76777ed13cf246c3a024433c0a944c45f07cfdde410d8b0418bd479f87548aa15564ac7f30bb82872bffc57117ef59c3e1d702a0ba8a7399"}, 0x80) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf80709fae6d3a6d24d084e7b6c8f2c36eccca235622a54db3a3440a6fc7ba1a1e99db072669b5bf840965ca297e98fa299b26b7489fb86787554d3862d0c7bf0b63d7ba32f0b3e9068aae", 0x90}], 0x1, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000000040)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000440)=""/192, 0xc0}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="e668d084989cbdeccacc60b98b004e6987d7198343b045e6338440aaa7034706184704b96c732a3f3cb8aecb62ab248f1417c46305ef18973fd8a85245ccab6dfdec3b80ac62161f277a0aadf0619dd8009fb9da683ff01a234a13ec0d2f94776b5d498968f28a33e6b24bfeb5f7f2ea83a61a1e6079", 0x76) 2018/05/01 06:02:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}], 0x3, 0x100000001, &(0x7f00000001c0)={0x9ad}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getpeername$packet(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) accept$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000006c0)={'vcan0\x00', r3}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00', r4}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = accept4(r5, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00000000c0)) setsockopt$sock_void(r5, 0x29, 0x20, 0x0, 0x13000000) 2018/05/01 06:02:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x70bd2b, 0x25dfdbfe, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40090}, 0x20000010) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9f51f558e45647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/05/01 06:02:18 executing program 2: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r2}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000080)={r5, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/05/01 06:02:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts-serpent-sse2,speck128-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0x22d, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000002e80)=[{&(0x7f0000000340)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000380)="307c4e6c17507a9877f23dd409605a8dfb41cc7be99713c51fe73990f10b9b4e6ddb36f6cdf136ee13c11249", 0x2c}, {&(0x7f0000000440)="c7baaa592ab40c66283c95b42def08506fbb1117ad04185439abe76757753b5bd726a1804565c777da097f35eb20487e25582c6aa5bf81ebc5f5c35d6836872aa818f63e691f1e6d36b447b2dc966f6d3765d2a52e089e980d0d730a6df8d4", 0x5f}, {&(0x7f0000000800)}, {&(0x7f0000000900)="b1702d55", 0x4}], 0x4, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8200, 0x0, 0x40, 0x3ff, 0x3f, 0xf9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x9, 0xf7a, 0xf87, 0x1f, 0x7, 0x77}}, @init={0x18, 0x84, 0x0, {0x808000, 0x9, 0x0, 0x8}}], 0x78, 0x80}, {&(0x7f0000000c80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000000cc0)="092da733370bd2d7917c94f50ed2f81ae6e26015c9ee41ae0684babeecc91eb8860584deda", 0x25}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001e00)="cfb389e3b74e4a35c53b19b04bab0e6f17d37c937d77792c877dd020d3f67384ebc6cd0c3715426995cf97e6276d593c1af5eaa1f2a5cc1a918ad730a3e7e0f087cc02d4f1db66a7ed63c48262e030be7cd3aa981372b003adc69fca5c8495d1929e", 0x62}], 0x3, &(0x7f00000024c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3297, 0x208, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x607e42c, 0x1, 0x7, 0x7, 0x54}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1d7ab456, 0x1, 0x206, 0x401, 0x80, 0x80000000, 0x80, 0x100000000}}], 0xe0, 0x40}, {&(0x7f0000002600)=@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000002640)="c77a3f0fff4a0db33517f427c6a29584a0a252b97b6838a2b6c97fe0e8fb4eb28127847327aaf08abbbbe719e158075500eb655d97ea48a692c8eea3d9d8c8529270ae1a87674ed48945f57461473ffd91dd17823c61d04a0113512e248fbd", 0x5f}], 0x1, &(0x7f0000002a40)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x75e, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x8006, 0x6, 0x1, 0xf4b, 0x5, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x0, 0xb3, 0xfffffffffffffffc, 0xffff, 0xc6f0, 0xfffffffffffff4d1}}, @init={0x18, 0x84, 0x0, {0x1000000000, 0x8001, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xbd5, 0x7f, 0x2, 0x6, 0xfffffffffffffff7, 0x9, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3, 0x5}}], 0xd8, 0x4}, {&(0x7f0000002bc0)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002c00), 0x0, &(0x7f0000002dc0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x10000, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x6, 0x2}}], 0x70, 0x40000}], 0x4, 0x0) 2018/05/01 06:02:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0xff, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) r1 = socket(0x11, 0xe, 0x7) sendto$ipx(r1, &(0x7f0000000040)="3f41f8dd5cb6f5f22b01af8f595b4f2db4a55d646233af0c7017f8b3fbd70feacaee342a1d3691a505404315c2de0b7f3a82fe6db2f186292a902ca0bce8b22100f75519785d11d53b24fb1ab7717fa076ef20329a9defe2a81dfe0ac88bf2ec42c6d5f22113b38664742711087626dd9afc33120503a5f87a9d2e105900ad560fda1d3f680f789e9e0231c8a09308c5c0178be8a76609cd627c474c9f7ef607760ddb0aa0532eab1caabbcac4ad21ba933b9c8328bbf52ffa2c531f148463d35329a16527112055", 0xc8, 0x20000000, 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000140)=""/211, &(0x7f0000000240)=0xd3) 2018/05/01 06:02:18 executing program 1: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000600), 0x13f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x0, 0x3f, 0x68, 0x8}, &(0x7f0000000200)=0x98) splice(r0, &(0x7f0000000480), r0, &(0x7f00000004c0), 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000500)={r2, 0x8001}, &(0x7f0000000540)=0xfffffffffffffef1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r2, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) socketpair(0x10, 0xa, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000003c0)={0xffffffffffffffff, r4}) getsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x1, 0x1ff, 0x0, 0xffffffffffffce46, 0x0, r5}) close(r0) 2018/05/01 06:02:18 executing program 0: write(0xffffffffffffffff, &(0x7f0000000480)="bb5c519cf092fb791b6697d6535a196bc9b1f2d5a3528c73d6132c21c60de9bac7ccd09a1abf09fce6874fb17b28bae38d8389218cd9f98073db8513886932d43e78128c240be5ecaf34b0df2230173c96cafcf3c33cda1934895de04fee5178630399d8f6897f33c962bbb289c1dcfa82d0efc673dc89ab39819a4c519a7680409960dc13650a24c7e466e914cc4d75433a35226aee", 0xfffffffffffffe5c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) accept$ipx(r0, &(0x7f0000000240), &(0x7f00000000c0)=0x177) write(0xffffffffffffffff, &(0x7f0000000000)="2400000020002553075f0165ff72fc0280000000001000220ee1000c08000e0000001700", 0x93) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair(0xa, 0x80000, 0x50, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000140)=0x20, 0x4) 2018/05/01 06:02:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="b2bcdfb2fa53"}, 0x0, {0x2}, "00ffffffffffffff00"}) socketpair$inet(0x2, 0x80a, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffe0) r3 = socket(0x3, 0x2, 0x10000) r4 = syz_genetlink_get_family_id$team(&(0x7f0000002640)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002700)={0x0, @local, @rand_addr}, &(0x7f0000002740)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002780)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000027c0)={'syz_tun\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002940)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002980)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000029c0)={'syzkaller0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002a40)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002ac0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002cc0)={@broadcast, @remote, 0x0}, &(0x7f0000002d00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e40)={'ifb0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002f40)={@mcast1, 0x0}, &(0x7f0000002f80)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003040)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003140)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003300)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004c00)={'syzkaller1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c40)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004d40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000050c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000051c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005280)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000053c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000054c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005600)=0x14) getsockname$packet(r3, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005740)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005780)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000005880)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000058c0)={0x0, 0x0, 0x0}, &(0x7f0000005900)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005940)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000005a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005a80)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000006580)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000006540)={&(0x7f0000005ac0)={0xa58, r4, 0x24, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r5}, {0xc0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r7}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r11}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r15}, {0x18c, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x8000, 0x800, 0x2, 0x10001}, {0x9, 0x5, 0x6, 0x2}, {0x4, 0x20, 0xff, 0x69a}, {0x0, 0x7f, 0x3, 0x9745}, {0x7, 0x0, 0xffffffffffffd5f4}, {0x100000000, 0xbc, 0xd676, 0x4ba1}, {0x7, 0x200, 0xef7, 0x282c}, {0x0, 0x0, 0x1, 0x8}, {0x1f80000000000000, 0x7f, 0x6, 0x1}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x254, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc16d}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x735}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x70eb}}, {0x8, 0x7, 0x7}}}]}}, {{0x8, 0x1, r24}, {0x48, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100000001, 0x2, 0xfff, 0xf1}, {0xa0, 0x5, 0xfffffffffffffffd, 0x2}]}}}]}}, {{0x8, 0x1, r25}, {0x9c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x100000000, 0x3f, 0x9, 0x227}, {0x3f, 0x10000, 0x10000, 0xb6fc}, {0x0, 0x4, 0x619, 0xc97}, {0x6c, 0x4, 0x3, 0x1}, {0x7, 0x7fffffff, 0x5, 0x6}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r27}, {0x23c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x5, 0x4, 0x101, 0x5}, {0x100, 0xde, 0xd81b, 0xb88}, {0x9, 0x2, 0x400, 0x8001}, {0x7e9f, 0x7, 0x1, 0x2}, {0xffffffff, 0x5, 0x3ffc000000, 0xe69}, {0x0, 0x8, 0x10001, 0x2}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7f, 0x5, 0x60, 0x20}, {0x7fffffff, 0x2, 0x7fff, 0x48ee2ef4}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x7fffffff, 0x99b2, 0x4}, {0x6, 0x5, 0x4, 0x800}, {0xfffffffffffffff8, 0x1, 0x100000000, 0x8}, {0x7, 0x7, 0x101, 0xffff}, {0x2f2, 0x380000000, 0x6, 0x3ff}, {0x7, 0x7fffffff, 0x8, 0x5}, {0x4673, 0x10001, 0x7, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}]}}, {{0x8, 0x1, r31}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r32}}}]}}]}, 0xa58}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 100.850593] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 06:02:18 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_bridge\x00') 2018/05/01 06:02:18 executing program 1: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f00000017c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000028c0)={0x1, 0x10001, 0x8002, 0x1a1, 0x57258546, 0xffffffff, 0x4, 0x6, r1}, &(0x7f0000003b00)=0x20) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001700)={0xa9, &(0x7f0000001600)="b32a57c2cac1d60da3dea51b61779602820078315ca05aa2f45294894a2a114faa29aef7a963bf85bbbc0f3e0d027273cbedfb4806a15b780e8336f92f3a5c95408c44bec33977c8f380d6565565d390f56291fad15ce7b12790617e55255c17f6e397ae99d689af9b0088f8c3d480681079da65a4f1daf3c1581e03060e1d17039c97cbe18d0be0f26be7adfd3eb07b4319b952e0b51a587625f4037250d9d2b2b7c358f117ba8a98"}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/124, 0x7c) connect(r3, &(0x7f0000003b40)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x3, 0x7f, "e45c0e1d4401a892d1d181731f130e1b89e5b563f4862b30a4c76c2a35ce0943411df82ca1d49c7e80ad950780e265f312ba29371577b0483b9ef0d54dfe3f", 0x5}, 0x80) recvmsg(r0, &(0x7f0000002ac0)={&(0x7f0000001800)=@pppoe, 0x80, &(0x7f0000001780)=[{&(0x7f0000002900)=""/209, 0xd1}], 0x1, &(0x7f0000002a00)=""/153, 0x99}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000014c0)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wrr\x00', 0x10, 0x91f7, 0x2f}, 0x2c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000340)=0x8, 0x4) accept4$inet6(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x1c, 0x800) writev(r3, &(0x7f0000000340), 0x365) recvmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000001340)=""/65, 0x41}], 0x4, &(0x7f00000013c0)=""/164, 0xa4, 0xeb}, 0x2000) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) bind$llc(r3, &(0x7f0000001500)={0x1a, 0x30c, 0x3, 0x544a, 0x30d9, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/05/01 06:02:19 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8000, 0x1, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x2}, &(0x7f00000000c0)=0x8) 2018/05/01 06:02:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xa012, r0, 0x0) r1 = socket(0x100000400000010, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x1ff, &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000080)="2400000052001f0014f9f40f01260400020007100800010001000000000000000000ea44", 0x24) 2018/05/01 06:02:19 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}}, @icmp=@parameter_prob={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x31, "ced2ab52bdec7877c107be441a7a2b657bef84ac103b0cf8dc7a8968b27b1edb1927227ae5a2127f841ffdcde2f13800e7"}, &(0x7f0000000180)=0x39) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8004, 0x7, 0x100000000, r1}, &(0x7f0000000200)=0x10) 2018/05/01 06:02:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/171, 0xab}], 0x4, &(0x7f0000000340)=""/89, 0x59, 0x1}, 0x0) connect$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x1, 0x2, 0x3, 0x7, 0x7c4, "8fe74f1453c33452699067ff7f7800273097313add81330923e240aeca14e8038da6b96293423f93c29938f81d0de2bc6d55da7a83333a1d5952fff9940778", 0x2f}, 0x60) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) listen(r0, 0x404) 2018/05/01 06:02:19 executing program 7: socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x6e) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) 2018/05/01 06:02:19 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x120000114, 0xa, &(0x7f00005ecffc)="0200fa00", 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffff277a, 0x4, 0xa, 0x5, 0x3, 0xfff, 0xd81a, 0x9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x200, 0x9, 0x0, r1}, &(0x7f0000000200)=0x10) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) [ 101.116880] device lo entered promiscuous mode 2018/05/01 06:02:19 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d0340c90d81", 0x4c}], 0x10000000000003b5}, 0x0) 2018/05/01 06:02:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x6, 0x4, 0x3f, "b2f92a68ef5227dadc37a5a839e82165619c1b620e94242705cd81915537eae68ae765190f886487fd741c0290e756e9061b3a0ecde9aeb72102544bd21b12"}, 0x60) ioctl$void(r0, 0xc0045878) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="2a5baadeb0f2", 'ip6gre0\x00'}}, 0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00003e8ffc)=0x5, 0x3ce) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/05/01 06:02:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={r3, 0xffff}, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/05/01 06:02:19 executing program 6: socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xd26, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x25ee, 0x1}, 0x90) r2 = socket$inet(0x2, 0xa, 0x0) getpeername(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) 2018/05/01 06:02:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x11, 0x80000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x9, 0x1ff80, 0x9, 0x1, 0x689, 0x1}}, 0x2ee) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/05/01 06:02:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@mcast1, 0x0}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"627269010400", r3}) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000d80)={r6, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r7, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r7, @ANYRES64=r8], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/05/01 06:02:19 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5eb0, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xb7, "f4047f0684a94918d9661ecc782f7225663f4754ad1d4c7976f296d69425b4558377c9772fce7d540301d73b6950586d4f86871b3e8e0b84ebba28306922f78eb4cd150a967010fe120e0aa8ccdf0950aefb921433022e5cc14394b0d0de107ab4841424088841e2126aee185747efc76ed2f16bfdb9839a867e258febfa2d1d8568841c4b3aa9e1d3ad95a15f0eaadc11f34bd9eedb9bb2b500f88c19678a5056e91c2f222c2a9f7753de3a03ca36048acf3d03baa9f4"}, &(0x7f0000000100)=0xbf) sendto$inet(r0, &(0x7f0000000040)='h', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 06:02:19 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000240)={'gre0\x00', @ifru_hwaddr}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) splice(r1, &(0x7f0000000140)=0x31, r2, &(0x7f0000000180), 0x7, 0x5) connect$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x3, @rand_addr=0x2}}, 0x1e) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) socket$inet_dccp(0x2, 0x6, 0x0) [ 101.366153] bridge0: port 3(erspan0) entered disabled state [ 101.372154] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/01 06:02:19 executing program 0: pipe(&(0x7f0000000080)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x4, 0x64031, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 101.475535] device erspan0 left promiscuous mode [ 101.481341] bridge0: port 3(erspan0) entered disabled state [ 101.550124] device bridge_slave_1 left promiscuous mode [ 101.555800] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/01 06:02:20 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x2000000000000, 0x5db}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000be6b000000000000000000150001000000000000000000000000009500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/05/01 06:02:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000400)) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x16, 0x8, 0xf, 0x48, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_sec_ctx={0x14, 0x18, 0x9, 0x6, 0x95, "b0de0445b155066d007423f869fce74cd4df7bd6e8276a2353d37abb11bfcc82da91eaafe880ddc1ff4c1d3e1343e483de67e2c1db87fd21e0d1334e83d3dacfc402e76ffb0af64c9bf4ccfb66e27536a93c8a1b37dad13896c4e549a19a9f112895a636dbfd98f177471c3377b0df66c62c269a457fe8d1c63852ca29914669343b18629aea448492cd59120317a6b07ba144103b"}, @sadb_key={0x1f, 0x8, 0x778, 0x0, "629ab83c82f945d295f216f75f69d67c2df342586f1110547cd0dc22ace1eb7f435e8b977213ee0d2e487e09fb896007b5e5c8de1aa9c75854fba4ee306a5b795988fb0f5671a25a8984ebca932462ddada6b3ff0736211e9fbf1fc5324a95b9c8bf29d92f3516e105fbe26833a7d923e6b59f8637072ed5def5c356b39523efbf165fa9e6b4b6fbe3412295d374f0aa31f16620ca7492cde68ba54df2386005e935059692ee47350299059806afce4ab7e6dfd369fa620d2a1a4f4c494adbd58422dd4521db281e68a371cb9e8aa5612d824778316309b2224a386f6e4e934053ba7fb9f5d842440049ac7fe7f3e6"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x6e6bb7, 0x8001, {0x6, 0x3b, 0x4, 0x40, 0x0, 0x7f, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1f}, @in=@rand_addr=0x6}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x6e6bb5, 0x3f, {0x6, 0x3c, 0x8, 0x56, 0x0, 0x7fffffff, 0x0, @in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_address={0x3, 0x7, 0x7e, 0x80, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x240}, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x20, 0x30}, 0xc) 2018/05/01 06:02:20 executing program 5: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r2 = getuid() r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) r12 = getgid() r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0, 0x0}, &(0x7f0000002180)=0xc) r16 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000021c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000022c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002300)={0x0, 0x0, 0x0}, &(0x7f0000002340)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002380)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000023c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000024c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0, 0x0}, &(0x7f0000002540)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000025c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000026c0)=0xe8) r24 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002fc0)=0x0) r26 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006340)={0x0, 0x0, 0x0}, &(0x7f0000006380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006940)={0x0}, &(0x7f0000006980)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000069c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000006ac0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006b00)={0x0, 0x0, 0x0}, &(0x7f0000006b40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006b80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006bc0)={0x0, 0x0}, &(0x7f0000006c00)=0xc) r33 = getgid() r34 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006cc0)={0x0, 0x0, 0x0}, &(0x7f0000006d00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006d40)={0x0}, &(0x7f0000006d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006dc0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000006ec0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006f00)={0x0, 0x0, 0x0}, &(0x7f0000006f40)=0xc) sendmmsg$unix(r0, &(0x7f0000008480)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="e44e6d36caff026c3ec5e492fe6d5bea5ace67a3976d8257e384cb736fa29203672dfe739280d2efd33fb1acc45b25c08f070a7f0ce22b58fa912e651615104214ebcf786d60a4d1926b6f3d227487c6d964f763a29d67b2ffd2c86b95958a148e4a73846174fe81ffdc0575e46fc1bee8ac02f3", 0x74}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xf0}, {&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000006c0)="55be168fdc0d326a1dfbf1658b2cb9aa5269d1457272ba5e37f01abbfa049de0557f0644425c834fcad0db799cf53b64bdb9c0ba005334b10d987ff230bb6fef8ada51b732d47526ba25ac12c2", 0x4d}, {&(0x7f0000000740)="5bcf12d99ed82aeb8eb8d1c65472253264f8794cbd8585f6db6726f03bf1382b14de49b31e56470ef2f37fcdd4fd4aefe50986a7127cabb7c7fd36ce94269b85930a5de9d1ae313985e248e3c61e293a7ca0efc40464e9cd1eb6ac82f54fbcb7d11913c573ea3527ab2297020e013ce40af46c6ffb87862d06b0e94d9319e1d80620a9cdf2b20aca70e4982c5153d7929cb7a0900e686404e940cdf5a533ed1b8cc85f7b393fbd91e948564959786ae64d99279309e4beafbb52e5c18e9f13709b210254b7eeebb70f7c1147cb5466c86b5f53625e5eda", 0xd7}, {&(0x7f0000000840)="b5210d4add272e3c58a9", 0xa}, {&(0x7f0000000880)="480d9287da990ddf3345e96aa61a046de3baa9a975eb69171ea59e89e03ede969789495a75285b7612c5cf1621b4a4d80c3314455d20745ec2f57c15e9c3ecbc60", 0x41}, {&(0x7f0000000900)="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0x1000}, {&(0x7f0000001900)="44e23fca2d883517338bfbf392b53bb7e4b9af3226f61a97c75f4f90f38e98ae0233cf454284a77bbd17ae1d390e995ea45adcf6a8d60f9e07a792b7c27436521792fa3a82a380ca353b4edc87b1ad9f5b67f18c736608d756e366e2e28e32085e2e19c940436eac891c810414b1b96456049778f7928ef49aff5d4d800d606328a64e21d00d0b3352e543f0726286e3c540e47e62c207d7a4f26380f7f57835af2687d275619df9c80e9f1b848b133437d3fd3764ee", 0xb6}, {&(0x7f00000019c0)="4e094dc4d45deaf0bb2510f4382ba1fed93ce8375a9dd2882b4aa0f99cfe99035b8a0232ccb0c7bf5bb89dc4a5382ac6ff8fab19673b99030616802e3fdc765ba01b7440758c40b164d39eea2027b4472a5549c37119b0b02a9b1e2a7cda0eda82", 0x61}], 0x7, 0x0, 0x0, 0x40000}, {&(0x7f0000001ac0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001b40)="57a63897bd86598883141ef6c9e8b25971a3a45f596e32f04f85f81bd76117df7ab67845682675857a503ad867afa5929c424f4d45fe28dcbd85ccef4caf261edf6a8216bcbea8ff3b8c14c6bb1a26c6504b3fbc69adba43cc44cc8766f8edeafe4886a6c0c261deaf4e433a4de1454c649753f99e13e6fdb4ffb96bc111a36c448d3d7e6b2d7d3cb56dc9fc8d3dd6b08402ca23972ae1932bc1db9853b05b7d2bf1476489bf8ba90bb3340dc05505b49a4638c5c914b4afbd71fdb50b86cc05d2ce3c86", 0xc4}, {&(0x7f0000001c40)="52711e261da30ef921fe39bd22", 0xd}, {&(0x7f0000001c80)="d34e5478b7b0b3ee3754478fe29c156b3019346b54a6ca4700cd498c53616d445ee1e84ee8035634a7589562b6c883ddd3ba188564d6d40f2a4fc66a133d8fbf1b5332c524b943bbf78fb70bf690c675250c2a4c7489c13084ef90", 0x5b}, {&(0x7f0000001d00)="4e36fcad08b54fa7d870ef9b3ba0862ef78a0529b7d70fe37be786140e76afd3f81bc4bef178447d10bc417932d5e38959d81a0e08973a751adc256ea080a2c1bcbcf9d7545c1832f1c404821c9328eb490199f97bd8892765c14217f50a4e271c6f86ca5c9705f5b138a9165a57b598b48388ee2e790b2253698deeb0b9caacfea8c8b165d9cadcc03f41133b49a50ca8bea88e54982e1f33058db0793085cac4b4bbb434da439388ba9cd608c019bd49351193a64b8bdda6a7", 0xba}], 0x4, &(0x7f0000001e00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x44000}, {&(0x7f0000001e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="90315bc72f679043388b58dc2a9d019a0fbafbe0d24fd793c531d4610401309f5b1303f88183d178daf9aa146c9c3e095ad9395444d4fee7264827e0cc81e64a72a1e7f6851b8d09f544179e4a71dbad06d8661de86bb6a11e", 0x59}, 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{&(0x7f0000006800)="c92ac356cbc01f85a9d2fa366ab357334a18f60e87e0a77eb7a7f23797517317eaf94560c55574e6d64972754516524bbcd3b7ec65be0be20bdbebfdecc23b52aa79b22b7301034cfd117eb7a31a168150202ab0f5008ade7aa76af497601a0303f19d946ec17d42590f7508b13d15db4cdca756c7874c053b01b14ce1f0193f9c9a9b98208a933f73a747ac870c01f35cf8989f5b1106d047e30343ff6f23dcbe0eccb33058", 0xa6}], 0x5, &(0x7f0000006f80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x148, 0x8800}, {&(0x7f0000007100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000008400)=[{&(0x7f0000007180)="0f8be6dac2ee1acb91a8055c06e08acdee5e3ee01d13e4068cf7280dcdb2ce7ccdda4db74fc89980c432206eb23c7d74877220afc408d4e74cb1e9f9468bea9e6bb5a1356861bee9b75fcecc53c3cd1fb78d18414c55b996ff849233fa85ba3332cb2403dba3aa9a00550c9ca24dccc1db14bacbff34f6c266fad606dc38abb1fa9bee4e8926d16cdcbfb602f907cb7ba70419c92362493d72376bd1db8a7bc3", 0xa0}, {&(0x7f0000007240)="5e6bd851cff45f9a50bdd38bfea2", 0xe}, {&(0x7f0000007280)="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0x1000}, {&(0x7f0000008280)="a2f91b6b2a798d4c8e7294cf7153bea74e90d03b25b3f02e024f9f45de118a7631d728a4908528e5894155a79f6c1b3edeae3da77151845341522d7ad51b556094c78bfaa8cadf574180cbb5ab2c7dd3cfdada02cbb997a72535e86a193d09d06f4982ce709ab24f39d47af59ef0e567cfa80480ae1c51c6731670670648413b8b95229ad3f40fe1a03e768894ea213390ad0b8ec3a1d4ac1454a8268c84d778e354ea498d29b6b9", 0xa8}, {&(0x7f0000008340)="e824426132443c8de32c15d7cb3e1e43936f9fed8360212892945aea79844a74e9500c4a17507af84e9759b4b4d012cebce2c218262f56ab7ca0a5bd7719eab515f7f93e26feaf6cd3e4b5f875a8", 0x4e}, {&(0x7f00000083c0)="7938ffc42753c9a0a4f66893f9fc801973703fee071fd083608780a7", 0x1c}], 0x6}], 0xa, 0x10) accept4(r0, &(0x7f0000b28000)=@un=@abs, &(0x7f0000b28ffc)=0x8, 0x0) 2018/05/01 06:02:20 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000080)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x14) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20020000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x78) shutdown(r1, 0x1) 2018/05/01 06:02:20 executing program 3: socketpair(0x10, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000a80)={0x0, 0x9}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10001}}, 0x1, 0xd}, &(0x7f0000000180)=0x7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="be000000384b8688c7c273af16c6bbf5bda354d2a226e21dcb099cfbda378ef6bda9304d93fa33edf003dbd1ed8cf9aec63fb83fdc0e761345d9ca07c4ae4d9012ae3c4fe4f9a98e222f9ecf44dead925ca1e1bd63eb56e07a85e3236cd0c46fe6d794824e56e471bd300a4dc2c94580c17ab4b7e635982a52e0d181ef38c4d51f8077f0a8f98ad7f22ec0d354dcda8c54c69ec0843bf024f05cb3d8744e4630181d606f500443466c2e068f2dec1e7a13519a7b6fd32b31438df34f23161d20ee8b"], &(0x7f00000002c0)=0xc6) splice(r1, &(0x7f0000000a00), r1, &(0x7f0000000a40), 0xfff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r3, 0x9, 0x3, 0x8, 0xffff, 0x100000000, 0x1, 0xffff, {r4, @in={{0x2, 0x4e23, @rand_addr=0x80000000}}, 0x8000, 0x100, 0x5, 0x3, 0x8}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b00)={r3, 0xfff}, &(0x7f0000000b40)=0x8) getsockname$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000bc0)=0x14) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}], 0x10) sendto$inet6(r6, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000400), 0x3be) r7 = socket$inet(0x2, 0x108000b, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000c00)={r2, 0x0, 0x4, 0x3, 0x1, 0x9, 0x80000001, 0x0, {r5, @in6={{0xa, 0x4e22, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x4ba}}, 0x4, 0x101, 0x4051, 0x4, 0x800}}, &(0x7f0000000cc0)=0xb0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@limit={'limit\x00', 0x20, {{0x8, 0x20000}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}]}, 0x1f0) sendmsg$kcm(r1, &(0x7f00000009c0)={&(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="ed1bd88ec6fca185cb6112e2b111f71de87ba67b460b77d329fcd2b9b389fe400b590d2e014ea17c045d7c86efbaa250325dfa3d6efa4907d873d9a882c527597a392cb244e513465c118537bf9c2258199aea8cd9ed9cd8cf1b8a40270172c3c12b200e424ef020e47e2703f093b92f06bb324c50d205b9586bc7aa0ff1c77890bfe00904aeb6c749c32e23a174fc0eca753825518889d96838a5de8e13e3871715556d44b6318570f7658d1d216c00021da1eb5fa0d6c13cec1c85e7ce62b0f6766bd111ac3623fcad89208c892555cb5d22c7524d0e708b117e0d633b8262d2a12bb26c22ced58e5f8b1f11fd4c36ffe2b947", 0xf4}, {&(0x7f0000000040)="ad895dcdb377f0250d4204554153c11a9ee63cc5876fc9cdd182e8", 0x1b}, {&(0x7f0000000580)="93e546baf86104c9392735b01611ed4d9fb81dc975f6c786dc34c0e6c28dcdd6fca1d910895709cb5b64466a60b655cde21e2c33958d603a9c1b31dbed146ff7cf071788392979dc8fd3bb775ae71e5893bd2681960bbd0c", 0x58}, {&(0x7f0000000600)="f9eefebd70f160c7812bfe96f7c301cdf758687d96cde1889fb7fe63", 0x1c}, {&(0x7f0000000640)="f749de36a626231c81ebc212a11e293eb306c4e0ccd2395c10b9d4d6dfbedaf5d6e8dcd6adcd98d6cf22fc9d661d9a49465f9e10a5c5d73c22624f48d04c14df4a46bb223e8b82ca316fd1317213209ee6d365fd749f4a32b43fadc6a9b3d17dad14f3696e804cb57c4ce891a200c0a31813612163531fd0455d4bc84c13d940019f32f98cef6aa1d48f28ec689d", 0x8e}, {&(0x7f0000000700)="c1993d3eeb007c634f6e62024f0843c4fe87088024bc93aab41ac8ebb300e5558a908014b292914b8430b569994404421b36e2da30a15b761f3e502155c8207510277e26c909ecfebecca99d549a3b5c8ea0cad860", 0x55}], 0x6, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1b8, 0x40}, 0x24000080) 2018/05/01 06:02:20 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@alg, &(0x7f0000000000)=0x80) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x1, 0x2, 0x7, 0x1f}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x9, 0x2}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x3, 0x10001, 0x2, 0x8cbc, 0x3, 0x2, 0x9, 0x1, r2}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xfffffffffffffff8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'bpq0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000003c0)={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, r3}, 0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x10001, 0x40, 0x80000000}, &(0x7f0000000300)=0x10) 2018/05/01 06:02:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x164, 0x0, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {0x3, 0x0, 0x5}, [@generic="4bbf1f4bc8ef40a3e94092c5047b91b06c88367e84eb91e0fb73", @typed={0xc, 0x3b, @u64=0x7fffffff}, @generic="00e62539a8419a5dfd831b51f809803863a05f0cbada660e280bdc9d22f1f92644921a4a4cf114d1515bb735bdf6f4e72c15a42b1cb6c83f5ad94041cc6a94c35cd02d7baa782fed21520ced23a9b1aa15b08528447af5c4d91e7771f6bf6276698b68be28bfda969f6b0ae853991b202b861a6ddf252cbffb6ac6", @generic="a02c8bd4c43621d0c3e684dd11f5483d9e1c77fc85cceb47c1ed2810459357a6cf8ea227320439115f0f3a823dbc2f28c8e8be464ecbcaff8080257c8b264f264fcabac6afcc5b1e4f8808a882fbea3690f07f12ddd5a2ad88dd706dd635e51e6855ddef1fbc387d1b758ffa994d3b8ea74db94fec271a0eb94e270999248c75c2e85e728a6af8961b23c4e489763abd4e38d704e70866beb3f20d372524ca33", @typed={0xc, 0x9, @u64=0x9}]}, 0x164}, 0x1, 0x0, 0x0, 0x11}, 0x20000010) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000000000)={0x10}, 0x31a, &(0x7f0000000040)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/01 06:02:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@mcast1, 0x0}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"627269010400", r3}) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000d80)={r6, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r7, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r7, @ANYRES64=r8], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/05/01 06:02:20 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000000000000000000000000000000000000000000000020000000000000000000000"]}) 2018/05/01 06:02:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x38, 0x1, 0x2, 0xa5838aebecb24ff7, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="24835e1597580485abcb07a18eee4b8b199e978f9216e4ab6c8f454ebf26192e15d6db27"]}, 0x38}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002d80)={0x0, 0x50, "5cfb9c46d6e4f5b4b07ef77043a9313c363464e7d05899073f6bb032346cbbfc070305ff97636f4130b939542d1ac6fb672bfac820f01fa50815bf994e991740566579a80b3f12737189e65cfd0f823a"}, &(0x7f0000002e00)=0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)={r2, 0x2a, "52d07a7c9a01c73ed331a653d785baba43f9873ff0ff31a223a1e3da1b6ea1a0c0eaa85a4806275ba09d7ae17872f36a2c508b5f18"}, &(0x7f0000000580)=0x3d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002bc0)={0x7, 0x20, 0x8000, 0x100000000000000, 0x5, 0x4, 0x126e, 0x28000, 0x0}, &(0x7f0000002c00)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000002d00)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000000c0)="6926cc27b51d045e8d711d851333306bd573289ccbd17b85e1d7968ca5e50ba521a6c4db11420a5b3bbe68c5fd8d030bcebb1f1a7b9b0eb05cee51474a2b374bc97dbc0feb2a76606c74bb01506c0175f9a6fcbef494c55d88f23defd7c0fed7eb01deb17b0180d936bbf2fd584902f57dd140941d8b38e0f43aea85e5682e7b03c923df11d9ad5cf0388572244fb32e55f76e1e3a4e55c3b92569387953e6894029de727119a8ca07525716765fed24d97b24867ea0dbf8d4e554869ec9741e5b25ca2bc92eb4f0e87781c1", 0xcc}, {&(0x7f00000001c0)="079db4c097c178a13bb8ddc7d8b9bedc0bb48cc2e4472fe546bcd3095f869ac1cabfbf8e46fdec67c387527ba452be59907d869e4166ce8198d756b0ee51220d3a761f96a1a1420a7d9825196bc54ff28a71eba029d3c948a44a60bbda62453c8d31da0911dd181b1379a5be8cd860afdd3cdf48b1be0a6003de58", 0x7b}, {&(0x7f0000000240)="ff649bf1ab6239e4c2572c6502f68e0f8ff65f4ea2b3702e91a816c8560b93810090ab6d132b93276b355279632e200480260e02304465f682f650cf746dd766005db0a64dbf9738c3cc953ace8583cce05c9dd4fea33f487a69519ecfbb07bdc2ec2e23f958fc0ba08b9849ff76", 0x6e}, {&(0x7f00000002c0)="fcd3ed79d7d9ef731ec5a59e8a65a8c90a7f1371783ad45ec9f0f0817e908c6ee955957787b72831d6b07fc10b3c3e4f59610e396137d3f607240bcdfb95ef9690fa80d82aedc7b44e9d364c12be18a9abfaec66b4a20afc56fd26861d8321b890e01058c690bd2e313458ef2805b55eba85760cb887c27c5072378bdd6dc1a3acfe02ac7c31f9e5ee2a6f95657a67f6bd8254f425d5a6aa1717030977253831f7e799685bd22e6199e05b8af273131423c226cb2316dc0dfa62239ba92da11f26e69c508ebaf06f39ad40aeb42196e6010d291ad1ec637f711e05002c63be1fb02b95fc6fca7ba623ed42f6a64340841c4c5e", 0xf3}, {&(0x7f00000003c0)="a49ffd3d0e2faf27c2f8f69483eb050efb36ad87a10b727fbb69824b45d5e2f6a91a8491a9fd8592c5502daf72ad8f75415eb370a39d4d71b615fe933909c4cc7f25466c2505427a31a577c8ac4798798b15466820cdd6d54eed050cefe7a5b1a6124d33ee782f21f7139f47746e0ac1da6d35c584b2166e9505e3550be7ae0c86287fa6d26f11ccefdd6e1c96902a987b6b0aab35b8f35fe6cd483e6dc8c16c0a78f6d156eef6e8e11eb9b41612d27bc4160d7899afdb5f28138a5404221087f273d0a3a35df3b00bdfd96315", 0xcd}], 0x5, &(0x7f00000005c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1b, 0x50, 0x8209, 0x6, 0x1, 0x2000000000000000, 0x4, 0x0, r3}}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x61c0}}, @init={0x18, 0x84, 0x0, {0x81, 0x20, 0x3, 0x7f}}], 0xa8, 0x4044080}, {&(0x7f0000000680)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000002b00)=[{&(0x7f00000006c0)="836e6535b8ff2f25947b4e0a3f36d02bd0f2626c71722eb702b4894e7c5d43bf46f3ae33bfc69308a300b5008acab4a17cc77586c06d0a9e1fcd5e80e0a46a655de8a04520a505fc9386f86569995ed922052079408f210fcee4dbbd09b302670fefff237dbaf8f6ea2634bb696bf19ba6103ca0c4b4398ddb990990c0c9a61cb478128d0a481e59db45b8ff497692a148bd17a34ccd93c9ef80b25cda6adf24907eba21115c4f2488cf903786c2f7d2741af28adb11bc80e2a5d5b289dd7c205c88c5c9b39e0fc2fc83b01379a042b944dbab070905afdf6deb97f77982ec4ffcde3c26241e58dc74ea88", 0xeb}, {&(0x7f00000007c0)="8c2faedd5e699925abd9105e1fc8e4f76f8fccea5c29a44aa8d9c40378e7bcf9982842af50ee8b7b242434680eadf48108e217c34a7d78b2da93fb8dd7027654894c2b64f899c081f2b50b37c4f7c8a0d23f22ac3ea1e2bb86f2bdb58d63646435af51136a6fc8c4c677750e5f76d6d48630ee04bb808b84ebc5da032dcaa9064721ca287bf977194f11e6edd20852741e82046e21d452ad3d4ee9683bc11c1b14cdc82c3c6a865daeec7b4c8c5097d9ad8bdf3aff81565223109a38ebe6ba603fcd53f1ba1686ee99b010dedc433fa6cd73e2396e3490ad65e4de64", 0xdc}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="16e68280127f05552a6c12666e253833cadd2b3277f9816e904362313d5bc5a859e579904797f602ea75de8fc81886bedb02f4f76cb2e99041127e8a73809dfa55ac1e1596bf032b5d33814200a7fdcf42f90bc7528b9ea550181189f16207520ad6335e94e68fe3befb9b8efc8a", 0x6e}, {&(0x7f0000001940)="e71246d4ee838a98175b85eaba06de4ddef5", 0x12}, {&(0x7f0000001980)="83eca9", 0x3}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="9c76548ebef311860b46b520645e6ed9769507ffd91b83f7ad539111a07097092db68daaf4785f884b8d5d0e61701fb9fe82f29c935581e43b2bee7c6bed1fcc34f29374a8ff1fb6c28fd1087a26085f257bc12e08b337b84779b04e0deaad6f3fbf4d337530c81161fb43cb8af97fd5bb4827ee4d01bd6c001726080a64fb67308185be207ef4f437619b0927d415de64f49a40e787938b4770307e9c21a3fb439a18f0", 0xa4}, {&(0x7f0000002a80)="d7f2eface5e42f4e5964e7efcfbf1e3013ebe8d927b6405161dd6444f81a32297108af6542fb5e313e3122db5c81d305b522e106b2d94a452c3d953b23f9be5b86eb7b51a61ff0770073adb50e054b876ff9d550045469eb8dffff0af389935c2f7c498a7ffb46f23afc14f53b6a19c4d4d5d84edb3518dd2bbd8f0471", 0x7d}], 0x9, &(0x7f0000002c40)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xe50000000000, 0x20a, 0x6, 0x3, 0x5, 0x8000, 0x10000, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x88, 0x8010}], 0x2, 0x4000800) 2018/05/01 06:02:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000035cffc)=0x965, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x8, 0x200, 0xb3b, 0x3}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$ipx(r1, 0x0, &(0x7f0000000080)) 2018/05/01 06:02:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="13ec1bb6ca4bf4c3ebda59b4e194544f0b0f9f62eb79ce0b4abd833565fd9d9182eb00ac6d5f1842dbf340492cd90bc0fcafb6bcf7beb0d364c9ae2b6953033c8d5b3aadd5060c6a2f809d48136170ae7421e74c70d95ad54b63e461ea317759bb0e4f649c049966065dbefa3101d0c2583457ee7975674c532e70793fe82b13443285bfffedac1f16e5b2824280f187c124276becae82f9143ecbe887344d4da9de3216a2dd6ef8ecef83659f98a851"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x26b) socketpair$inet(0x2, 0x1, 0x3d00, &(0x7f00000000c0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x800000003, 0x6) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/05/01 06:02:20 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0xfffffffffffffcf6) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/05/01 06:02:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=ANY=[@ANYBLOB="380000001800110300000000000000000a000000000000000000000008000400", @ANYRES32=r1, @ANYBLOB="140005000000000000000000000001"], 0x38}, 0x1}, 0x0) socketpair(0x13, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x200, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x24000080) 2018/05/01 06:02:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@mcast1, 0x0}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"627269010400", r3}) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000d80)={r6, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r7, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r7, @ANYRES64=r8], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) [ 102.402466] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 06:02:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000b80)={0x28, 0x0, 0x0, @my=0x0}, 0xff92, 0x800) write(r1, &(0x7f0000000bc0)="23b0a6b91cbf4d8f4a72d36de9e223915c6ac14432add3cb1cdc4d6b8b040610c3da2977f331e7f550825fe89fcbc88c3b6e070b65301b7d76b312bd6634fc29021b2316c51791c1b7de96d535bee1abce1d428d742773df3497317e5437df31a24b8bc53d79dad52728cd", 0x6b) r2 = socket$inet6(0xa, 0x5, 0x80000001) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r3 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0xffff7fffdffff034}, {0x6}]}, 0x10) r4 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) write$binfmt_aout(r2, &(0x7f0000000340)={{0x1cf, 0x1ff, 0x2, 0xf0, 0x193, 0xfffffffffffffffd, 0x17e, 0x207b}, "2be5e0b8", [[], [], [], [], [], [], [], []]}, 0x824) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000240)=""/134, &(0x7f0000000300)=0x86) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ec00000042000100000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000200)='veth1_to_team\x00') [ 102.467926] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 06:02:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, {0x4011}, [@typed={0x8, 0xb, @binary}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) socketpair(0x2, 0x8000f, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000100)=0x9, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140), 0x400000000000024f}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/01 06:02:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="3d4825156925"}, 0x10) ioctl$int_in(r1, 0x5474, &(0x7f0000000100)=0x3af) 2018/05/01 06:02:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0xfffffe4f, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000800000000850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/01 06:02:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@mcast1, 0x0}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"627269010400", r3}) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000d80)={r6, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r7, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r7, @ANYRES64=r8], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/05/01 06:02:21 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e24, @loopback=0x7f000001}, 'ifb0\x00'}) syz_emit_ethernet(0x440, &(0x7f0000000100)=ANY=[@ANYBLOB="0180cfc9c200000000000000000086dd6002290f00302c0000000000000000000000ffff00000000ff0200000000000000000000000000013c00907800000000609433df0000000000000000000000040000000000000001fe800000000000000b0000000000"], 0x0) 2018/05/01 06:02:21 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xf8c, 0x8, 0x100000000, 0x3, 0x0, 0x3, 0x3, 0xffff, 0x2d9, 0x40, 0xa, 0x81, 0xffffffffffffafd6, 0x38, 0x1, 0x1, 0x7f, 0x7}, [{0x70000007, 0x3, 0x1, 0x3, 0x71, 0x8, 0x65}, {0x2, 0xfffffffffffffff8, 0x1f, 0x3d, 0x1ff, 0x3f, 0x68da, 0x1}], "9ca15613f1b640141c49add9d791a2aa3ef51fcf0ae165ff36e56d4eae710bf3cb976062d6168e03281b7793c05fe84b4f284bf7f37e7ff4043971bb4637d0cba5861d0717b592d9ecb127d2240b916e8a0b63d6c528b4542339f87db9661ba3d83a911e75788ae43c64c4486ac3c2950ab7e986c93f9c74ef74792cbad472e5480eed136a3d47df11251d19d41dc001c2b9dae31c8d278670ab42687821dac702f87882d300fc586dd8f8fb5385a316d34b31661e69dda6b5a7343d23f17c14a4321ccd05cd4a2142cd0d4af451d19b4ead6a59a2877eb8e75d48c70714ef309e1eef8349b475f112d3101c2f5a9d5073ef368f4bdd936c9d16870fba28c0c6f5d31f2c63a7fd20d995accb7ce33a51d51fdc13d4ca3a2f3ada4826ddeec16cb57bf42ee6bce804ac7ae3da1486c64165c99824fca8c22add90ef63e7235c6c9b62db4e666d10424d83889a010688eab1bfa38442d868f0f9c689ae8145b72b5dddcbbbbcc918a78775d3744e4218ee2f653859d04288c83012951ebfcbd4617e8adf08d05bcca8dc02deea264f2271edb3570ef5d7d698efdb326a51d0661cb2209aac8d8a5b6b9e94318470827e9c9cb4560032c9d60938d4e8aaf91b92298d6314f6979cddf0da9f5965a5782ecb2b628dcf2544351cf0a6987d429a378ee0b54ba7a8fdf370ed3b5e8088f88341e2ffce22ede7c39c5d8b21b74182d5d80522417968a755f9ae31316fb2e8d8a79266dd5030ae05d57a730b072cd589b67ff88dfea9bc59fe70c276ace3d91f245e31c0a2a33f6b4cd398ef042337dff07c8de87bef4855b90be435588a5f80184a716008a27c06937ba676857855cb248c07d3953b83ed8439a69f603f24eff6207cadd59d22c94f8cf4c381e55a35e48590c70e6f5e45b1e3a8a5557ea8162489c982d2875050d0e24dbd2522f61ac7f80bba6fc487b0c24a17ad5676e33ff12716f65fd541de7fa59711ebeb8b2557d72ed2cb78bcad136efc1d526ebcb09ce176e9de353411cc6453cc1339185d76d91876f80c6d2346410ec06d9b039bf948bb996835cf83641b2fa4d6a162bf863a5a82a123e94030745587753ce499a82437885fe2454d0aa0e26f54612efc7cdaaf34e31d7bcf47a388bd0059fd70d863ea522f862775415bb8897dc0d209bd434eb5095619307d20e4b51f5ec08752dfb21d345883b5f2cf92f3f0804b2676ec6a9dc3b09f9de0282871f269b3a7a143681aa86075b2285f82cc7d4e0090a57114ab9492852676c96fcfd707ac9b9bae1eb4c4b732882342d30b8d79da14b2866517e94098929d546ae7bf2baae1cc869c8ffd472c78aa89d4c52f9b2e0e9dcef3d1b329eee865f4790b602d037a55bc0f87a30e0185de26041bdc1d421d2f27c07fba3902ddedce433ef2635c8a4b2a30276bcfe30613227479113d02204d1ae36826f2903b22f84cb3145920ff5c3a905bb46bfaf379055d008090ce0e270b392e20fcbf3628a9fa4715cd8ff928df677f59275297c0ee3c06ff9a918c518dae91fa2d7998627dba3811754413ecbc1171a2f119b58e09429bf6a234998d75202c85dcae7c63230102a6d959f3b8dcc9bace71b575185334309ec7f269279ad067c465b97323ebd52faf566e25efd732b64fd4fed2fa0fb974f30ee69c18299799a40d0ceb9408772c96edf9f35e23e66eba66472c0e44cbf06014f6cf6dd35a31cb8135b1b150293404538b242f1a7cc96ed5f23d755ab7fbf0ba63e800e5841ef70154b26886cc5999843467a7f8aa93070b89d2bf3b8c6861e87e238356e59febf380a6502bd0caf0f57cf3476311423d68d00fe1ba0a389fa07f77d68a0d5cd371190e627622af6e3d416bef9df51763550d8c9b7c750e812d2a06d34056608bc74b99d8cfaea9a103368bd40d2617c6cab1deb4912290d97435ca4d463fb3958c32492ae490b7d7db3bdcbec5fd800ecb2ab91d46935564d5d5d6cd6811add74941fc18a010348a9b38cbcc11ec00edecdafbcfdb7452f082602b693d8c3b0d68047bf2dec4d8d3b496397bcb47cbf128c2febb27fc68ade1136fdfc8c1a91e5a03275437b6bd5a13bc9813d6ee029140345e10341da68305e4309543c5105bf4fb6907e52a8e029d55ff961e9a48d52a8a77f43c9259d37499e6ed0c1093d39f9e27272a234b930cc94aaa20e6e3e7176b2a2f25f0ff661e0319c23b35c46c2b5036045ac56a65a31ad434e512b06ad4f6f7346692ffcdb15a7093b01db0506532fb5bdfbb6871ddb876310467c12f6fcd5fbb4c48c0e6a32384a5b8764d095705d4d7014536e9fa739105dea1f31f8f7fab4f87e41147a6ea62e8f7f31e7cce025362178ea823f3cffdb534e76ad529e001eb54a610cf1b288a587ba2e72e67843c78891386c835954ce87aae2f2d261e9384347aba7b074e24ae9cf7cda79fa42622bc2aa24106d4cc4ca9838f1bd3cf1b7b896854854d7ce332e43eb3674bb45749e564cdfdf22ad307c7fa15e459c6f578c1591d9de9396e292db73f56e2151e806c682846cd67f70ad37acaf91bcbad6cf21b83608adb371e0451b1641dc91d7a585af553f24333333e04a49a5f68c691bb55b624c98b1abab90309b2be875f7e00c02b84011802683d4324bbda38f136e8481c50ef013ccc16a353b5af151e8a8b1739b563966be8b6fbb3b5da67e68ee139e4d768714a1b133a7565389ee1217137524e8812da00de0f57738a5a9dcfd82610d64dfaa23e0b94733220c3b9d199fd471306a7fd987f9269b1df4638ce9a1aedfafdffe393272e43bc5f70497714ec5296b6e30ceaac1d0598d258c26cb5128e7717dca1345d565ad95cd0e7bc8bbef2f0be1849f41fe42b9f42478332bd38554f5d1d93119403077de9d5b9d43c9a2cd23422b53970f9a96718e0d0457cd4150a5a3c46c0cb7d9824fd4320e422b075961c23ee0e0d07e3f2987bd95298ffddfa3723d877f94f609896c870abbb4a58537ac922395402d9343c367b9b115a93a01de8050e78d117c45a025f1c5933dc281a3aab5cb3fa8b6b20da44437b8a7e57b97d59a61d7b67de06116b41534c9f87f23da6302ec4a44a5c30d247b3700404a9f9a58a1e8e60bda586b57d8a4097ee8fc42ba6a6cdc4e2ff807e06195ae4ea378a4cb50ecc9bc0b7b31d3914d103e76e8e05c2341b4dd33c0bbfd15c2633f98019cc04deca9ad49b25bbdafb5e3582461592d61cc82b84ba5ebb3c629b8e0e184971c497061293237ebf0d4644008ae5a9060ebfc4302e9c7c5aee4ff715332058d151303da1490c3f038c6f1f161bdf2689f0445b986cf419bea94d7636c313ff55d34cc06f2fa6f0c4bfb765fcd0250a2ba0720e33ba5f8c403104d9e8418ce9f250f09358bb495bb6e8043aa1600715f2d98943ca338f076e5237dc9466045158b0ae655ea8343d559d9d70de719aecb197abc115c647cca227970a7168130df75f33387663d1bcaed307dff5061cab61e3cd424a3af697bc9ec5a79187efcb90424af98274f81d0b0a1e520f4881a27203b0c28275279e42ff72f9a96c59b8aa18fcaa8186711d2c3008af74bc0b5a1aaa13353e252e39f494000b34837ce9539e6b90fa4c48732f5539a9ae94b515e2f15601b8f2d95c4d5a27343efe8ac83d2e3d0380909ee5f46fdaa18dcc172d437e6f36d673a2ceacb99ffe972df7805be7469e34f53cdcd549684067f5db5cf475b7775fb1772a2382f70cb45aedb91bbfa4798c1d9019607dcb31ab1c644122634a9afb709c1aa133bc1944fc9d4ed5be562268c876b0ec9002ac73b08af35f66b79257f7240d90ed9c7b6b15947364abe60b5aab8eb7775d71ef5dec3236464b610d6cb3994c57c02e9b8012ef22badab4e507a43c55b316d1a1d0abc19b27443cd565a34e3c6186959daac8c5da48907f17a0888793df964c11819ba9ffe8d8dca0f4ddb64465e0a10db31db6b1e5383873f3e4abe4b67fd597f9c347a78ffa6b2f72faccc67a49af1e94e51f02cbf1bdf2c26fa6f795612c2b1cad8c8f8a71498bd7bc9b5db650950e9b0ee5e3312149090a71985ea8a717d480de42895777b07223ee54f81837e5f64e7f3e4d208b7cca0b8330373769c7f8979904f4c7db84d4a72999ea07b074e065cc74369353a0ebe307af9fa71153d3352322273e1919ef8f5ce2345a3907387086b0dfc6ab2627c1fee8e9cc4752984b9020bf14d6b91ac6b937cfe97c375931ead5258636dfb9c8b50e50355cfad0fc8727e2fc441e7f1896acaaa7ebf36608d4fd1a4bd5aa9b7e99e0a4d9fef7730e45b57772f45294dde85429ba76a0bd7a94a8a15f1c105304c59965186dc09614d0c81895b27b83aee97b68827b27671ee98fd8ead9f4eea46a18d8d0989cbf67168892067bb34068e90de8f6085ad597766637a8871ccb1249dac88ebfff09cba669008d4456872e39aa8df2a9b34c57fcc79627c207aabe6b62844e52e1938a0495213e778d34bde4df7d915e9e06f62162412205df0565460e8e59e25102ac7cf9b7b4038a775e85d65c59460feb002da47e0e84b84ee4cc38b77ec2796e2e4be3a4557d2386d839280b6bc45307f239493c7fb84f463756d3984cb4ade375962cf888d0d1db2a65d0af84f1753fcc9ad6fda0526686478e47983baa98671692c75d8003680193a2a7709175796288a2b8192259ffac406ca0cb872b66feaaadcbeeedc02a7c069d12f126460941a903f283f249988228eb3f2f7e541df713e084b61c26af5991f3a7795e663646882cf1d122859253c8ef7ced7f421adb7041754e10842810a8c88d40a930cdb22681584e39c6b84a6bda1e600dc840ad0f9ea4579193f27aa58b32dccdfd707679a9066012fc694fa463db75dfbe8abab383b1edb36c91b6c200a3c5deeef1ec1192602ad9fe0d95e8f7e37f03701a8fc943b6fbf5bef7dc3d39c450ef63b8c8ee6d990430d1482f090970607533bceaa0f62d1118038df76fd140da48c19412afeaccc04b29bcb4e2da0478c0d8c5ab62eec11417ba42f5e22ac3a1d242e308edc7728d09a62a2a007b8c73b8e40ec5f2a961cdefdc73c666783b8948be8597e880d25125cc7af23214ee474d201606c9d0e6eec711c8b019d496e71a72bb26cb10fad08cc6c22ef27297817856d9448c3da463c57519703c1c1837641f00957019e2d56b20d72cd6422ea5ae6ac7e182ef99ed01b5496633e742a1dc342f5f969e768e31858196e5bd6303756abcd78d023c0cdcc53cd139b14cd27e3a93213119ba5974cf38a3009dc83284def7bd937a93ed6f30853bcf9284d628b6bc728b91dadebefd69b6489fbd13a2d1f743cc848ed77bbd050514e88602bf1439b20b03375016f708f23d7e5f9abd9ac3418fa8a281c3d6a01b3ab9365dbecfc3c5d8076ccf99d00827c21be142644cb11154d16bc70b2d2d03632887f8370beb00fe3ce5e1853f22ab1c3910883df5a1fb2e15785a22f6a8a45703c47239c35fe3a09fce86412d97103f616dd191b2d9d2b8926e7ad4f4c855d199e328f6f1b862e64557c6bcc4215adddce89f62ca1eab423b07cf95959dddc9e93454ecb8ab70e575728c36993871517217c0f6fa2b423f1b5593b5e1de138a8c37c269abb044047ed35e926f1904c0b69fcc1598160463a668cadd9cdfe06c8ddd716352901e3fecc9ccb4287af115edf3919f6963cc1130e86c72b0780e417a7c8a11134871edd3e5a0d3e40daa69f05e66c049cfec35bdf0eabda8aecbf2e1433e88af87d5d4efd37b7fd0", [[], [], [], [], [], [], [], [], [], []]}, 0x1ab0) socket$inet_dccp(0x2, 0x6, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000240)=@generic, &(0x7f00000002c0)=0x80, 0x0) socketpair(0x9, 0x80806, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000001c0)=0xfffffffffffffef5) bind$alg(0xffffffffffffffff, &(0x7f00001e3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x8) 2018/05/01 06:02:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffb1) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000002000)="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") r1 = accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000440)=0x80, 0x80800) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000b40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f0000000b00)={&(0x7f00000004c0)={0x60c, 0x2c, 0x200, 0x70bd2d, 0x25dfdbfe, {0x14}, [@typed={0x8, 0x10, @fd=r0}, @nested={0x328, 0x3f, [@generic="e0c5e2c4a8903e9a22075d544e06984939710d7df9a295d3c5f1d2e8284120ff6ea72549b9539248ed49916e603cd752d084f615978ea7369fe4518b0788192fd30f0e8128c0b0268e2a95b1fc18a7378f8708e7404e09dc91cc2e335b78583b78fd050002cc19bb453310f32304636c9ffbbaf23c9d30d75b9a97353aa3c74d31ec14f800a866116e128acfa616520dfd21b3eaba22d8178b5365d2da3b0c8e89bf0d406a88c15934018b5237dd4f6622f5b8", @generic="4c45c52af399d611b4c22553ff8b7e7005f88659302dcc8443f3a70cb27909fef3bcaccf9368bf750297e5a0ed143893e3e84df3ec556ea3486e7cf8937e00eacdbe5511e331372428052419a2f9e98f7dbffa36aa43dd4072392595519fdcd2b7", @generic="4641b0d5d948c452714fb8f1f0b2950ef1ca2d170807585b64b15cc57a3bc74302efcb27a920931c49cff50ca923d762195e2faa7e9b49923b67b2725b0ef06a7becb72b6fde14182a1fea217b14244bc271958315b1dbc0f04c255200373b735b5936d6025d6613ac9c76931e86956f7e035415eefcfb22fa0edf4c6e51ea9b1be7476e5bc4be73d6fbbf10bb0ae8728cfb77d4462814a3296b9cca2d7cbdcdee80d2c66c89c813de60c6bee7c6f0d544a39f89e1c2dca90837bf7d6146f512527e543f356f69dbcade8fe7241582e27814f63ec0a7503c80f1962645f0fa9f036d0bd3f625f151ad7adea1c5", @generic="46c30d5757f4b795abfe363add60ce1ea48a5fe342aee98a4d2fff3137f603073b6ccbd7c72fd0016ed820fe3cefabcdcc609786ab7e32da0bf4a083a39b91d93237d1f99ff58316d68750650af5925981cbc2255d5e602b56e3f7f00c7e164ebec9f350", @generic="229524c27ff44006f633ebb2b68384590009a99fb79aee80cce1bb960d28d3e15d28432a1dcabd6ae6fb868c6e44c20c09a423cf8f72fc7b804d17ffeea6eb4cc65b1749c9ec4cd716a6e874d00fbf26", @typed={0x14, 0x3d, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x8, 0x3, @pid=r2}, @generic="67d613aff0a108e0258fcf587fe1f894a64d33901dc6850167ffb069e7b5524f02cc4a675e7dea7a577f7af285f23a4b5b3a191baa4c65db2be68be644fe1dd4c1197c47b620", @typed={0x8, 0x60, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x2}]}, @generic="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", @typed={0x8, 0x5c, @fd=r0}, @nested={0x184, 0x2f, [@typed={0xb8, 0x22, @binary="f5e129e5062e0efa06e679244037aca52b925df33717c1b3eeb559bb2347fbf52ef323d0c7fb424ee3470e41e2ca64eea6e4a5a7c95b4666fc683a6a9a914d51a1de581b5858e7ae39f0b6ebb352ea12b5843b64ba8da68235b2d2c5b37d835ac9d3fba15006508f6869baab2b6946a1a9b4b225c06055b7171cdc999aa8c52d05e407cc853af2ef0fdbec89c0068218266c8ec8c7be05105b74f64774499979dae811ae6717ccd9f770dbd9cdce10c74b"}, @generic="8b66180ddbb7d1017f624f81094afdc9dd58fc365451fb93bd00cf3a1b840b08f28cf933c36a8432150a0aba06535e6aa92e057dc833e5c758ce05369fdba758041147fd77a35e8c0a7bfc3e0371587c92fa6906eddc1e673b29034d2ce7671b20528948142191c58a1c63933011d65b100cd9da2f356c7ae492832e59e8f26f41d69f1a389ee2129910bc53d36d7b15a2ab28b613cc255010069634db84767c565c39dcd6afb60ff792c12c0b62f945ce1687a54645d8e385", @typed={0xc, 0x9, @u64=0x7fffffff}]}, @generic="14124293602cedf013de4ee8b05bf7b854dcc82d88f5b0cbf09a9ef02f20757a58f04a76aafd33cc4ba02366c41dda1cfa6c56d99821d5684cb74c3062f9ae2b"]}, 0x60c}, 0x1, 0x0, 0x0, 0x40}, 0x20000001) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000003c0)=0x80) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) connect(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x2, {0xa, 0x4e23, 0x7fff, @empty, 0x5}}}, 0x80) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x8001, 0x0, 0xff, 0x0, 0x9e, 0x3, 0x1}, &(0x7f0000000080)=0x20) 2018/05/01 06:02:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x800) connect$llc(r1, &(0x7f0000001240)={0x1a, 0x82e4139f084adbdc, 0x1, 0x401, 0x6, 0x8}, 0x10) sendmsg$rds(r1, &(0x7f0000002740)={&(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x8001}, 0x10, &(0x7f0000002600)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4, 0x4}, {&(0x7f00000012c0)=""/96, 0x60}, {&(0x7f0000001340)=""/47, 0x2f}, {&(0x7f0000001380)=""/129, 0x81}, {&(0x7f0000001440)=""/187, 0xbb}], 0xa, &(0x7f00000026c0)=[@fadd={0x58, 0x114, 0x6, {{0x5, 0x1}, &(0x7f0000001500)=0x9, &(0x7f0000001540)=0xff, 0x7fff, 0x3, 0xa93, 0xffffffffffffffff, 0x0, 0x3be}}], 0x58, 0x4080}, 0x24000010) 2018/05/01 06:02:21 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x80000800000023, &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/05/01 06:02:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x2, 0x9, 0x2, 0xfff, 0x7, 0x6, 0x401, 0xb30, 0x4, 0x1, 0x8, 0x0, 0x4, 0x7]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000200)={0x1}, 0x1) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r3) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000912ffc), 0x4) 2018/05/01 06:02:21 executing program 1: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/01 06:02:21 executing program 3: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond_slave_1\x00', 0x10) r1 = epoll_create1(0x0) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$int_in(r1, 0x5421, &(0x7f0000000240)=0x80000000) 2018/05/01 06:02:21 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/01 06:02:21 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000000000)={'vlan0\x00', @ifru_addrs=@llc={0x1a, 0x32e, 0x8, 0x0, 0x6, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0x10000, 0x4) sendto(r1, &(0x7f0000000040)="3d3ef78792c6048c07a62f67f3b795f7c8192856a04d7511c625d9fd5121319edd8ce23696db2a18d3843670ef4f5ccd3f0ab91787a1c69220c6174f0bec6d131a8bd1e3bf735a4747339db3b53cb272b65d9584da1da8fcbcbb428fee228a1fa2e3c7a6dc4f312455087a9b0cffc2c415815197557f949644377be7c28c1221993eade3946739310e072ea029cc2a99fb69287c5923df00dc47ec57fc063aba010cbd41a626f02408446ade32ecb119dcdf5ed395d3ae7527", 0xb9, 0x804, 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x1) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="2523039b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x7) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000440)={'veth0_to_bond\x00', &(0x7f0000000400)=@ethtool_cmd={0x14, 0x100, 0x7fffffff, 0x8, 0x7fff, 0x7fffffff, 0x80, 0xe03b, 0x8000, 0x3, 0x9, 0x6, 0xffffffffffffff7f, 0x0, 0x0, 0x1, [0x9, 0x401]}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20}}, 0x9, 0x5}, &(0x7f0000000380)=0x90) 2018/05/01 06:02:21 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) socketpair(0x10, 0x1, 0x800, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000000c0), 0x0, 0x4000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/01 06:02:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000003c0)=0xe8) connect$can_bcm(r1, &(0x7f0000000400)={0x1d, r2}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/05/01 06:02:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f00000000c0)}, 0x0) 2018/05/01 06:02:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="2cb6c5636efb"}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, "0008070000040008b22c582bf3aed17d"}) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000080)=0x1, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/01 06:02:22 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x88) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='erspan0\x00') sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f000001eff0)={&(0x7f0000007000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/01 06:02:22 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x1, 0x10000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x18000}, &(0x7f0000000100)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x2, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'rose0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="de501b28aebc", [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x401, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'nr0\x00', 'syzkaller1\x00', 'erspan0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x1d8, 0x208, 0x258, [@connbytes={'connbytes\x00', 0x18}, @comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x40000000000000}}}}]}]}, 0x420) 2018/05/01 06:02:22 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000708ffc)=0x7, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23}}, 0x7580aed2, 0x10001, 0x9, "b75595c18b46136abd3682ab15306b883a83f120ecb8c7e5dcc1698b7199e1ab703d1febd21d884cbd9acca42462084a0e243ef4eca3b8018c18053bdef0496cbd631eac375bff96d4bc2978b8c35bfc"}, 0xd8) 2018/05/01 06:02:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @empty, 0xf6}, 0x350) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) socketpair(0xa, 0x1, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x6}) 2018/05/01 06:02:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}}, 0x3a) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="d905b5549eedf24c2f8a444c2a6c26a53d2a786ea3ce9699b99160d3ffcb2a12fb511ba2b32c864cb11425539ec75c20fab02edcdde429fa9c186d8caaea4034f979ba03ae24460f50739672dcc9b0a523165430993d32fe25ac37373c721a65898a6308bc64de9c36c6b1d41ca137825996575ef766e93cfc494cc10bf15331", 0x80}], 0x1, &(0x7f00000035c0)}, 0x0) recvmsg(r2, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) 2018/05/01 06:02:22 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="376bc6d1e536dae938efca1a72133db3f9c38b64c6ee9dd74eab0bd0ce6350578a27ce4fc29a1730771c193da6e971d9affc50c6f2eeba5d0f99e14fac7695b53b6504c9be14b52838f5f4d510ca7eccd7d3cec407858bacd7eecd59943173ed1d7adc7177f3a791ab21caba3605cd5695d0274df4ad321535313bbcecb14b0c2a6c2bd4e2ecb66347ba302d81802fa0c068426b6da69037d587ef97b0c78bb18d2048e675d597d26df3efef02aaca07fde97c1e55e109497bee755b41d27c34066e102e4efc1a60edec4cfd3d9107f640acdd7dbd5024e16a32d30c5e99", 0xde, 0x20000000, &(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x0) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/01 06:02:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b07058700fe8000000000000000000000007f00aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="256ceb4a77237f56c5dcbff0f240b8c7439f8515802db9f3440c1ef395364e2597eb957959ab33ae670f7b6304565ff16e1c4115652dbca189bc009708ac0400000000000000758d1b746f3d6ad5319d7a63455dcb95575528db162bd1559a89c6eb7da277f8bc42e45ba882d2e77f6ecd033b8221e4044e1c1b970cb5f842bd9287f248fe86d14032ab1c48d59d46c19ea9df5890bd57a1de42c40c03c5f4ba856f68d52bf79fe31c609bfb2b1992b188eb5b0f8d63d4d97fdb"], &(0x7f00000002c0)) 2018/05/01 06:02:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) sendto$inet6(r0, &(0x7f0000000040)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc5521a2e7116e22ff640", 0x28, 0x0, &(0x7f0000000300)={0xa, 0x800000894f, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/05/01 06:02:22 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="350000000000000001000000b98db0c54e7654ce929affcb0ed1e9f286eb979197f05ac9fd56cd4e0fa7ad3f0a398cbb9673a8788717b9f5632fd642d974109bacddaa5be9126c9b6d583db0901eab680ddb57f01c00000000e0000001000051140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e6d02007f000000000000000400000000000000feffffff00000000"]}) tee(r0, r0, 0x5, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0xbc0) 2018/05/01 06:02:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d3", 0x21}], 0x1, &(0x7f0000000780)}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) socketpair$inet(0x2, 0xa, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0xa2, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/162}, &(0x7f00000000c0)=0x78) 2018/05/01 06:02:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000000ceb95e7ad9640a766b3c03120ae9c85c00a3556e4ccfc0018f7d4dbbb55068f76a67a66f3f584a3c5c8f8a1126acf4e71a37252bb868d188ca602fe7eb077f"], &(0x7f0000000040)=0x47) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x1000000000000000}, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) bind$ax25(r2, &(0x7f0000000200)={0x3, {"f8df86e3a0cf58"}, 0x3f}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x6, "13d8800c3475"}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x44, "aef3e57a3c72d2ca3ee6e8e1ceeea9113fe31147bd954104463a9a5567bd88966474ab1dc4a0eb01a0ca73827acc1fb4d8756d0a761809dfff45b912744728589c25a361"}, &(0x7f0000000340)=0x4c) 2018/05/01 06:02:22 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x10000, 0x9, 0x38ae0918}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 104.289682] xt_connbytes: cannot load conntrack support for proto=7 [ 104.296258] xt_connbytes: Forcing CT accounting to be enabled [ 104.353382] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 06:02:22 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket(0x14, 0x1, 0x7fffffff) getuid() getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x7e, @multicast2=0xe0000002, 0x4e22, 0x4, 'none\x00', 0x21, 0x5, 0x5a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x7, 0x2, 0x28d, 0xffffffffffffffff}}, 0x44) sendmsg(r0, &(0x7f0000000080), 0x0) 2018/05/01 06:02:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) socketpair(0x11, 0x3, 0x7, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000002c0), 0x20) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x0, 0x0, 0x0) 2018/05/01 06:02:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socketpair(0x9, 0x6, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x6}) r3 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 104.415283] xt_connbytes: cannot load conntrack support for proto=7 2018/05/01 06:02:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x71, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in6={0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x64) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xffffffff80000001}, &(0x7f00000000c0)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x80, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x6d}}}, &(0x7f00000001c0)=0x84) 2018/05/01 06:02:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x81) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@broadcast, @loopback, 0x0}, &(0x7f00000001c0)=0xc) sendto(r0, &(0x7f0000000080)="e25a770fd185210daf1843f03d82a9e298d3ace05521d8ed03eb162e861d467cd4ebb5c8b6239a338cdb2a33130dd9daca82fd8eaed9588ed0c6cfc8fa6b87be1af1f3475ecca57ef2f4cdebd57329e0c16610b6465cb6c2dca1546a0006f01664b9f54bae68bb14c81c806d1b4f67dd43ab050c3a1b97f460f08b4ceb1ee46dc160f746f4e51d9a0fa39d60e1240cc4505a9f59701f93d5471164a6028f2f7c64f5ee047510dbf7d2f30d1397f9887b989924fae544b5ba3a550dc446c93e314db64aabe5961c45678cc6860e9805f32ba44e0282f1595545a6f805b5e7f12a9787c5dba7c2e3a1a326ffe3", 0xec, 0x0, &(0x7f0000000200)=@can={0x1d, r1}, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000001f44)=""/188, &(0x7f0000000000)=0xbc) 2018/05/01 06:02:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000004dbd52e82dbd7000fcdbdf25020810ff", @ANYRES32=r1, @ANYBLOB="140006000008000000020000040000000900000008000200ffffffff08000200e0000002"], 0x3c}, 0x1, 0x0, 0x0, 0x2000c8d4}, 0x1) r2 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffff7, 0x100, 0x800c, 0x20, 0x1, 0x5, 0x61, 0x91, r3}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xffff, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000000c0)={0x1f, r5}) write(r2, &(0x7f0000000180)="1f0000000104a700fd7ffdc66e87a98db605010008000100010421b723dcffdf00", 0x21) write(r2, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b00020000d10200cf0000", 0x1f) 2018/05/01 06:02:23 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmmsg$nfc_llcp(r0, &(0x7f0000000100), 0x0, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/01 06:02:23 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="28010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000003d4fad0d000000000000000000000000000000000000000000ac4cbf919d1d4c15bb464b3f7c5c692040f4d0a45682550bc89f770b99029321d5ee63d3a28df986a6c8e8b09951c9b95b2ffc6c47e2bdc2f4f04f27e9b70fc1816603ca1e11d1aef6ea95f52dd1d97cd73c8b8bfa0f859d6ff4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000700)) bind$vsock_stream(r2, &(0x7f0000000740)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000300)={0x1, 0x2bb0930e, 0x100000001, 0x5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f00000000c0), &(0x7f0000001f40)=ANY=[@ANYBLOB="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"]}, 0x457) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x108) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000f40)=""/4096, &(0x7f0000000200)=0x1000) 2018/05/01 06:02:23 executing program 7: socketpair(0x1f, 0x3, 0x40000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/57, &(0x7f0000000100)=0x39) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x7ffff, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/05/01 06:02:23 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22010}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=@getpolicy={0x10d8, 0x15, 0x200, 0x70bd28, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x5, 0x4e24, 0x8, 0x2, 0x20, 0x20, 0x1, 0x0, r1}, 0x6e6bb9, 0x3}, [@output_mark={0x8, 0x1d}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd2d, 0x70bd2a, 0x70bd26, 0x70bd2d, 0xc5, [0x7, 0x7fffffff, 0x7fff, 0x3, 0xfffffffffffffffc, 0x799, 0x9, 0x4]}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0xad9, 0x1000, "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"}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd29, 0x70bd2d, 0x70bd2c, 0x70bd25, 0x8, [0x8000000000000000, 0x200, 0x0, 0xffffffff00000000, 0x4, 0x4, 0x8001]}}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@delpolicy={0x5c, 0x14, 0x511, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@multicast1=0xe0000001}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) 2018/05/01 06:02:23 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='#', 0x1}], 0x1) shutdown(r1, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000009c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000002}}}, 0x418) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}}}, [0x8ad5, 0x8b, 0x2, 0x6e, 0x5, 0x10000, 0x80, 0x7f, 0xfffffffffffffff9, 0x400, 0x81, 0xfd95, 0x46511723, 0x5, 0x14a03952]}, &(0x7f00000000c0)=0x100) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0xffffffffffffff80, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x0, 0x2a6a, 0x8, 0xfffffffffffff09e, 0x3, &(0x7f0000000000)='erspan0\x00', 0x2, 0x200, 0x3ff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) close(r2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000005c0)={0x1, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000040000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) 2018/05/01 06:02:23 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x2000009e, &(0x7f00000001c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) close(r2) 2018/05/01 06:02:23 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) [ 105.661391] kernel msg: ebtables bug: please report to author: Wrong len argument [ 105.674598] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 105.696446] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 06:02:23 executing program 7: r0 = epoll_create1(0x0) poll(&(0x7f00000000c0)=[{r0, 0x4001}], 0x1, 0x6ef) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) accept(r1, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) 2018/05/01 06:02:23 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="5801000010001307ffffffffffffffff0000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, [0x5d, 0x26b, 0x4, 0x40a0, 0x8, 0x3, 0x6, 0x2, 0x9, 0x3, 0x1000, 0xb8f, 0x4, 0x5, 0x3d3]}, &(0x7f0000000140)=0x100) 2018/05/01 06:02:23 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000100)=0x1c) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f0000000140)={0x1e, {"03491f0800"}}, 0xfffffffffffffda1) [ 105.717882] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 105.745175] kernel msg: ebtables bug: please report to author: Wrong len argument [ 105.745198] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 06:02:23 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000140)="2103a45963dfcbfeb97d82ba9976d6f1c6899095d8840ad34338c4b8787510a66953d6a0f85c9fca96d2021efc222b640152920b8371d8f4c632d348747cb68d491256c8fab27ee8", &(0x7f00000001c0)="619302518aca60ad85204f00a2b5051baa385c13c9ed07a26f9432fd62926aeae5262ff9a3f67e78de3f2eee8149c59fd5924f9675e1ee7da1388fa4bfe66074d720a27f6fa01c6f9b6af100b92d3b840368625aa8e9b495ea50cfeba18e64b8e0f2a4ae7abe5d87698ebd091157d2051c82d463823c3fbe5c733948f4df98ebf220dbb43e1cee9056207bead5e0762f82fdae0a10cd0c60dc622c3498fd6848779a9b09da9447452871c2892e7766c0d0d36a0992bc4bab8cb607ad4e445f4da954bdf29d241874b741ccbc448012195ff9c2d8008a85d1d5726425732b62f6dd69e5faf510cb77135b148da05a769345da78"}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvfrom(r1, &(0x7f0000000300)=""/180, 0xb4, 0x100, &(0x7f00000003c0)=@can={0x1d}, 0x80) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d6", 0x28, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/01 06:02:23 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000080), 0x0, 0x100) r1 = socket(0x4, 0x0, 0x7) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/05/01 06:02:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md4-generic,ecb-aes-aesni)\x00'}, 0xfffffffffffffdd1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 105.789340] sctp: [Deprecated]: syz-executor1 (pid 9319) Use of int in maxseg socket option. [ 105.789340] Use struct sctp_assoc_value instead 2018/05/01 06:02:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000200)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt(r0, 0x94eb, 0x7f, &(0x7f00000003c0)="4667d11e7f93e6ae6b21f7d6dd25c278dcf893bea94f0f0d64a24a2ba8d8aa8f41bb783a60d61bc12c8ff60075f8d6d32e3d753b1f390b610eed379321392037c06882660658b9c37227f7c27b98b9eb0df43dfd5352d065656f09d53b5124ce0640c839cd78af14019b2a34ad2f3c5c", 0x70) ioctl$sock_SIOCGIFINDEX(r0, 0x8992, &(0x7f0000000040)={'sit0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r4 = accept(r0, &(0x7f0000000440)=@generic, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000580)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000005c0)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x0, 0x9, 0x7, 0x9, 0x4}, 0x98) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x1, 0x8, 0x0, 0x0, 0x1070001, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @empty, 0x7a2a}, @in={0x2, 0x4e23, @rand_addr=0xfe3f}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x74) 2018/05/01 06:02:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x3f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9378, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}], 0x58) r1 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1, 0x1, 0x9, 0xfffffffffffffffd, 0x59}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000500)={r2, 0x81}, 0x8) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000002c0)={0x0, &(0x7f0000000200)=""/164}) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000182}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x54, r5, 0x700, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20, r4}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x10000, 0x3, [0x1, 0x9, 0x20]}, &(0x7f0000000300)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r6, 0x2}, &(0x7f00000003c0)=0x8) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000380)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/01 06:02:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000780)={0x0, 0x1f}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r1, 0x8}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = socket(0x10, 0x4000000000000802, 0x0) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f) socketpair(0x4, 0x80000, 0x7f7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r4, &(0x7f0000000040)="af3b6b9e39ff8c12d2a6963c6231e1227914a6cf24a1dd8fd607999810c5fd534c77daf9e8f2ba0c37509c1ea3843d722af0688ebe5ab3973f717cf66e4c0cd87d3bdc1ef2005477a725d1ba308243d78d84ecc8a595c066766e8d8b724555a2f15ab7d7070ba6fb53e88d8dc281d22d31093addaedb123b766a19c04ced33341d22c1ea5dc7e008cd5c84350bda0e8dc075e894881140690d5824d030e1dd383c04dfad6079931d71f2834477f201f3a17ec400b74928058d0085bb5c0171f9cf1c", 0xc2, 0x1, &(0x7f0000000140)={0x3, {"54604feb650acd"}, 0x34e1}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000002c0)=""/244, &(0x7f00000003c0)=0xf4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000008c0)={'bridge0\x00', 0x1000}) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180), 0x2) socketpair(0xb, 0x4, 0x8001, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000680)={r7, 0x7, 0x7}, &(0x7f0000000880)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000740)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1e}}, 0x80000001, 0x1, 0x6, 0x3}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000540)={r8, 0x7}, &(0x7f0000000580)=0x8) getpeername$packet(r2, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x13, 0x15, &(0x7f0000000a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x8001}, @generic={0x7, 0x5, 0x3, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x100}, @alu={0x4, 0xffffffff, 0x5, 0x0, 0x4, 0xffffffc0, 0x1c}, @alu={0x4, 0x2, 0x4, 0xf, 0x7, 0x78}, @ldst={0x2, 0x0, 0x1, 0x1, 0x8, 0x50, 0x10}, @alu={0x7, 0x3, 0xa, 0x2, 0xb, 0xc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000840)='GPL\x00', 0x8, 0x9c, &(0x7f0000000b00)=""/156, 0x41000, 0x1, [], r9}, 0x48) sendmsg$nl_netfilter(r4, &(0x7f0000000700)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="9c000000140e00012abd7000fcdbdf250f0000097ad3e62db63837eca6e41691565b45a8a9f6043529b2af99b9789f0ce3d8a630da40003600fa7d247147d95d4135b90386812d00a8e739e853b1d3cc0ca6eb68789874909326a45a287d96019263914ea35de3dc46860008006300daac1a1d1cb653612646d93887bfc30456de2772768d9f74ddd4fc89c6b09304afe1be84f41b2d14c28d570fc978a2a4a37cd5b9e85f1442a851b6382ed326da905c151a3adee66430ae0ebf059471dbf0f19fe31cbb913e7f00000000000000000000000000"], 0xd5}, 0x1, 0x0, 0x0, 0x80}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000900)) 2018/05/01 06:02:23 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x807, 0xfffffffffffffd80) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x80000000, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) bind$inet(r1, &(0x7f0000490000)={0x2, 0x1004e22, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x32, @multicast2=0xe0000002, 0x4e24, 0x0, 'lc\x00', 0x22, 0x8, 0x2d}, {@empty, 0x4e22, 0x4, 0x0, 0x1bcd, 0x8001}}, 0x44) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001a80)="f7186b15de27d191da1e4b9ab8b9d1099775827573", 0x15) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x1000852b, 0xffff, 0x10000007fffffff, 0x2}, 0x14) 2018/05/01 06:02:23 executing program 3: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000aa2000)={@remote, @multicast1}, &(0x7f0000aa2ffc)=0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) pread64(r0, &(0x7f0000000000)=""/50, 0x32, 0x0) 2018/05/01 06:02:23 executing program 6: r0 = socket(0xa, 0x807, 0x2aa) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0xfffffee0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x4, 0xb9, 0x3f}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00fffc000008000600000000000000004b5d5c95fd15b161b5babfa030b3e9583618400d987e6a6c51000000005e2560e9d52c76cfa3b1c8a3060c471a150af27a15e43fd1877bfa72a76f1cd618e64de51a931e063dd97050f43b505b7941b19c7604e4da9bb16318a042d4549f90085329aeba865b9c0af5f76149a2c0f1209effad47638d70ef5786e74493eafef3b1d4886ed63f321d3183a703f77267d015576efc00434b7709cdb99a1a2597e6d4d4ea84a517bc723e07"], 0x1c}, 0x1}, 0x0) 2018/05/01 06:02:23 executing program 0: r0 = socket(0x19, 0x800, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001980)=""/176, &(0x7f0000001a40)=0xb0) r1 = socket$inet(0x2, 0x3, 0x8200) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000005c0)=ANY=[@ANYBLOB="0180c20000007d73cf61100f08004500001c000000000002907800000000ffffffff12009078e0000002d2935cf74180b661a062536b16f7a8384590d836318f1bd1b1b82110c2825ea35eb5b2eda37c4ca7b881ae0003298cf408ef885a5ec70080ba96a5f16b32349b03e2ced0c3ae4185d08307e4d225b25ffdc39b1cac8a1446120c6ed19c0315d9ac6159e90af90101ffb0a821377d5f50f736ffbf264cf1a5ecef"], &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/44, 0x2c}], 0x2, &(0x7f0000000300)=""/123, 0x7b, 0x3}, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x7fff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x7c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x0, 0x0, 0x7, 0x1, 0x8}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r3, 0x1}, &(0x7f0000000580)=0x8) epoll_create1(0x80000) [ 106.007375] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20004 lc [ 106.037337] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.044139] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/01 06:02:23 executing program 5: r0 = socket$inet6(0x10, 0x80800, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x92, &(0x7f0000002000)=[{&(0x7f00000011c0)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009bf1dbd4fe819d5fb5d2d99fe747d37784136ef75afb83de441100", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000100)=0x80) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x334, 0x400, 0x200, 0xfffffffffffffe00, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x401, 0x4) [ 106.080728] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20004 lc 2018/05/01 06:02:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300), 0x4) 2018/05/01 06:02:24 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffbe, 0x800) accept(r0, &(0x7f0000000340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x80) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/104, 0x68}], 0x1, &(0x7f0000000200)=""/164, 0xa4, 0x8197}, 0x40) 2018/05/01 06:02:24 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@canfd={0xd, {{0x3, 0x1, 0x6, 0x1}, 0x21, 0x2, 0x0, 0x0, "1139d83e6c13dc451bec26ed232f9aceaddd55521d32110a197ee6ef59f1af9d63ea9a14a6d71ef7a550f7d1fbf46cb3d466fc551c80efc33ba926c46e12e043"}}}}, &(0x7f0000000200)={0x0, 0x0, [0x0, 0x0, 0x60]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 06:02:24 executing program 2: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x800, 0xe65) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xa712}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x71cb}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, "2f70365f76746930099300"}]}, 0x34}, 0x1}, 0x0) 2018/05/01 06:02:24 executing program 6: r0 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="4c0000001200ff09f7fefd956fa2830007a6008000000000000000683540150007001d0004c41180b598bc593ab6c21148a730de33a49868c62b34a654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000001200)=""/156, 0x9c}, {&(0x7f00000012c0)=""/129, 0x81}, {&(0x7f0000001380)=""/133, 0x85}, {&(0x7f0000001440)=""/138, 0x8a}], 0x7, &(0x7f0000001580)=""/143, 0x8f, 0x7}, 0x2020) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001780)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB], @ANYBLOB="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"]) 2018/05/01 06:02:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324cc5fbab1d9adf2391af2cdf39d4c8d64a88f23a992e74a96b00b1e36f1f55427a7a6672a2eaf0701a9f630ed1de4b66cfab1d8cdd424ca0cca4f057ebe61d8db5afaedef41868e086f40b4a3d3ca23a08cd59c718c9df4d66d96d48924ad7a9c3ad92708181a09f701292352d0fccb4", 0x90) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x14) 2018/05/01 06:02:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002580)={&(0x7f0000001500)={0x2, 0x9, 0x0, 0x6, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/01 06:02:24 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r2, 0xffffffff00000001}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) r3 = socket(0x4, 0x0, 0x20) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80401000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5eb}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008800}, 0x8040) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) 2018/05/01 06:02:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d66147", 0x11}], 0x1}, 0x0) 2018/05/01 06:02:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair(0xf, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@rand_addr=0x7c, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a06007f3704a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100d56f8a373100000000000000", 0x58}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, r2, 0x200, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff3f}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x480}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x880}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x12}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0xc7be, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xb8) [ 106.660751] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 106.666889] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 06:02:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xecd8c79e) r2 = gettid() setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x140, 0x2, 0x7, 0x700, 0x70bd29, 0x25dfdbff, {0xf, 0x0, 0xa}, [@typed={0x8, 0x38, @fd=r0}, @nested={0x38, 0x1c, [@typed={0x8, 0x22, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x15, @str='proc\x00'}, @typed={0x8, 0x31, @fd=r1}, @generic="68f4b293a06bea7291b8deaa08", @typed={0x8, 0x5d, @ipv4}]}, @nested={0x14, 0x51, [@typed={0x8, 0x33, @pid=r2}, @typed={0x8, 0x14, @pid=r3}]}, @typed={0x14, 0x66, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="337619c6fedbd857f6d7837c1c410dc1b128070169468e3aaf6eb895ffe6d7ae13ba9c691967e40ae35ae74489a385fd6b96bfaf30504e75f818b6f9d8e5e7384c337656839a973690c3285c3955713853a8f8031af8dcf309090c6ed2ce30bc14eb90a9921c30d29595dae4ad5398f7bff33df344e96051bd44a1e516b93423cf253af44fb311b91e", @nested={0xc, 0x5e, [@typed={0x8, 0x4f, @fd=r1}]}, @generic="3d1d26d6e8382a573c02d528a40ff312c25bbd18dc69d0e78b91a021e3ad4bdc6e347acc6de39986925308dfb6"]}, 0x140}, 0x1, 0x0, 0x0, 0x1}, 0x4000) poll(&(0x7f0000000380), 0x2000000000000158, 0x9) read(r0, &(0x7f0000000400)=""/250, 0xfffffe93) 2018/05/01 06:02:24 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x400003, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x100000001, 0x2, 0xffffffffffffff3a}, 0xc) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) [ 106.708570] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 106.719518] netlink: 'syz-executor1': attribute type 13 has an invalid length. [ 106.797512] netlink: 'syz-executor1': attribute type 13 has an invalid length. 2018/05/01 06:02:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2}}, 0x0, 0xf7fffffffffffffd}, 0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x5f, "26809facc9705f658f06a28305958148a042f775e19622f640516ae338b6671ca8e50102fb24f72a52663784fd8e258a7152bd710ed5fea4a6b97d1eb1a11b23ae2311983eb8a99530e972a39f8c8d68c51002a16ed8a386acdc9f523a7888"}, &(0x7f0000000140)=0x67) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x693b}, &(0x7f00000001c0)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/01 06:02:25 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x7, 0x8000, 0x6, 0x9, 0x8, 0x80, 0x9, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffffffffff00}, &(0x7f0000000240)=0x8) write(r0, &(0x7f0000000000)="fc0000004a000700ab092500090007000aab80ff0000000000369306000100ff0100000005001a0000000000036915fa2c1e128656aaa79bb9d946fe000000070000000000272f2e117c22ebc20521400000000000a934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00051dd538a995f82dd51cfed20900400a1281810000000000000025fcdefd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef44bb372eda95bbab2ccd243f295ed94e2ad91bd073457d43dd16b17e583df150c33880f4105e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fbe000175663fb8d38a000000", 0xfc) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x100000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x16, 0x4) r2 = epoll_create(0x40000001001) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x8000000f}) 2018/05/01 06:02:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/01 06:02:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000200)=""/104, 0x68}], 0x4, &(0x7f0000001440)=""/196, 0xc4, 0x4d73}, 0x100) bind$alg(r1, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/16, 0x10}], 0x1}, 0x0) 2018/05/01 06:02:25 executing program 6: r0 = socket(0xa, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000140)) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/98, &(0x7f0000000080)=0x62) 2018/05/01 06:02:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/01 06:02:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x40000000000000a, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000600)={0x32, @multicast2=0xe0000002, 0x4e25, 0x1, 'fo\x00', 0x10, 0xffffffff, 0x6}, 0x2c) r2 = socket$unix(0x1, 0x2, 0x0) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x6e) recvfrom(r2, &(0x7f0000000200)=""/228, 0xe4, 0x101, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x1, 0x0, 0x4}}, 0x80) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000173ffc), 0x4) socket$inet(0x2, 0x6, 0x10001) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="50010000100001000000020000000000fe800000003cbc0000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d000000000010000a00000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000000000}, 0x20000000) 2018/05/01 06:02:25 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x9, 0x4, 0x5c0, 0x3, 0x9, 0x4, 0xafa, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24}], 0x20) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, 0x4) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/05/01 06:02:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x206) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005140)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="da6422b3dcd1d2a5062afb46f3050911", 0x10}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) [ 107.710741] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 06:02:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000024, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) 2018/05/01 06:02:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="030000002c80628caa06d76ec09a5b3e5a0eee217a82d96180206d8fe67fe89d2a5249975d43037782ecaf3f7f0a72dd54feab2a"], 0xfffffffffffffd2d) ioctl$sock_ifreq(r0, 0x35ead057dc8564e6, &(0x7f0000000100)={'bond_slave_0\x00', @ifru_map={0x40, 0x200, 0x7, 0x0, 0x6, 0x5}}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) recvmsg(r0, &(0x7f0000002980)={&(0x7f0000001780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001800)=""/65, 0x41}, {&(0x7f0000001880)=""/4096, 0xffffff34}], 0x2, &(0x7f00000028c0)=""/183, 0xb7, 0x100000001}, 0x8002001) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000029c0)={0x7, 0x8, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}) [ 107.773472] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 06:02:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x5, 0xab}, &(0x7f0000000200)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000280)=""/66) syz_emit_ethernet(0x2d, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x3201, 0x880b, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) read(r3, &(0x7f0000000080)=""/213, 0xd5) 2018/05/01 06:02:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x2, &(0x7f000000d000), 0x59, &(0x7f0000096fd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x840) close(r1) close(r0) 2018/05/01 06:02:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000780)={0x0, 0x1f}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r1, 0x8}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = socket(0x10, 0x4000000000000802, 0x0) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f) socketpair(0x4, 0x80000, 0x7f7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r3, &(0x7f0000000040)="af3b6b9e39ff8c12d2a6963c6231e1227914a6cf24a1dd8fd607999810c5fd534c77daf9e8f2ba0c37509c1ea3843d722af0688ebe5ab3973f717cf66e4c0cd87d3bdc1ef2005477a725d1ba308243d78d84ecc8a595c066766e8d8b724555a2f15ab7d7070ba6fb53e88d8dc281d22d31093addaedb123b766a19c04ced33341d22c1ea5dc7e008cd5c84350bda0e8dc075e894881140690d5824d030e1dd383c04dfad6079931d71f2834477f201f3a17ec400b74928058d0085bb5c0171f9cf1c", 0xc2, 0x2, &(0x7f0000000140)={0x3, {"54604feb650acd"}, 0x34e1}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000002c0)=""/244, &(0x7f00000003c0)=0xf4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000008c0)={'bridge0\x00', 0x1000}) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180), 0x2) socketpair(0xb, 0x4, 0x8001, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000680)={r7, 0x7, 0x7}, &(0x7f0000000880)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000740)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1e}}, 0x80000001, 0x1, 0x6, 0x3}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000540)={r8, 0x7}, &(0x7f0000000580)=0x8) sendmsg$nl_netfilter(r4, &(0x7f0000000700)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="9c000000140e00012abd7000fcdbdf250f0000097ad3e62db63837eca6e41691565b45a8a9f6043529b2af99b9789f0ce3d8a630da40003600fa7d247147d95d4135b90386812d00a8e739e853b1d3cc0ca6eb68789874909326a45a287d96019263914ea35de3dc469b0008006300daac1a1d1cb653612646d93887bfc30456de2772768d9f74ddd4fc89c6b09304afe1be84f41b2d14c28d570fc978a2a4a37cd5b9e85f1442a851b6382ed326da905c151a3adee66430ae0ebf059471dbf0f19fe31cbb913e7f0000080000000000000000000077881bb7469026d71295"], 0xd5}, 0x1, 0x0, 0x0, 0x80}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000900)) 2018/05/01 06:02:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) listen(r1, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/05/01 06:02:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x800000001, 0x2000000000000006}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/05/01 06:02:25 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './/ile0\x00'}, 0x6e) 2018/05/01 06:02:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/05/01 06:02:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000040)=0x68) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x5, 0x80000000, 0x8, 0x86, 0x3, 0x5}, 0xcf2}, 0xa) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/05/01 06:02:25 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000096d000), 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xe8d9, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) 2018/05/01 06:02:25 executing program 2: syz_emit_ethernet(0xffffffffffffff96, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@ipv4={0x800, {{0x0, 0x4, 0x9, 0x9, 0x0, 0x68, 0xfffffffffffffff7, 0x8, 0xff, 0x0, @dev={0xac, 0x14, 0x14, 0xf}, @broadcast=0xffffffff, {[@ssrr={0x89, 0x0, 0x2, [@empty, @multicast2=0xe0000002, @rand_addr=0xffffffff7fffffff, @dev={0xac, 0x14, 0x14, 0xb}, @loopback=0x7f000001, @empty, @rand_addr=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x0, 0x7ee, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, @cipso={0x86, 0x0, 0x4, [{0x1, 0x0, "9db990f6745c4d29d1d9563fe1"}, {0x7, 0x0, "bc7f084bccfd77d6fe31b0eca8984589"}, {0x0, 0x0, "38a5"}, {0x6, 0x0, "bd4fcc72ee174e1c3d0c88"}, {0x0, 0x0, "a3fec240a02d229c8dff81f36d88"}, {0x6, 0x0, "4c1c8e9832a08f"}, {0x0, 0x0, "f9f1d1"}, {0x7, 0x0, "aee75ba4bbb4ff632e86c69f531237eb"}, {0x7, 0x0, "788e01936125"}, {0x7, 0x0, "a5952d45"}]}, @noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x80, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x401], "d66f422105be9aa72f4a799b6e7d857618817cc8afab7638560a5cfe49f75cd52557aa024b5a52d7047232f3b6f3c5cc66d4973e0bb2f5b4881b5a2417328ae08098f8453930a8ad10ac592af77cc540b30146bd6d0fc26a4d08c5197c7ac2eace08b7f72b139cd58165fcd6efd1a2a5c5a11cce9224c4ef911b17d63570263efa4876ba3605cdf0bd3308b43174ce3f0bff012555dd2cb9aaacc937101b84d08b7a50fcd6e8e153eeed87ee1eff485beb2870b007a5c011134b86b98ae57507b4907fceaee8ec76f500b8a71bb1"}, {0x0, 0x0, 0x1, 0xeef1, 0x0, 0x0, 0x800, [0x100000000], "3124ec006a6cb063704b"}, {0x51c, 0x0, 0x5, 0x424, 0x0, 0x0, 0x86dd, [0x80], "3d7d4a781c0a75ae6463d76c203fdf69366a262be47ea8ec3345101226baf18d66640f6e5dced45ab2a2dfe5f8cf0ea9002b86dbdab0662279b005"}, {0x8, 0x88be, 0x1, {{0x101, 0x1, 0x7ff, 0x3, 0x1, 0x100000000, 0xa67, 0xe2dd}, 0x1, 0xfff}}, {0x8, 0x22eb, 0x3, {{0xdc12, 0x2, 0x52, 0xd20, 0x4, 0x4, 0x7f, 0x4}, 0x2, 0x4, 0x800, 0x9, 0x1, 0x9, 0x22aa, 0x2ce, 0x1, 0x7fffffff}}, {0x8, 0x6558, 0x4, "6d42f39b64a06220a1b35bd065893007fd98c9568d8f2c78bff1fa6f7348ffd8841de16975f780ba750c218bf251f3f99fb15feb897dd47228d841ab594cf219b0d6b7421dbf07e2c56cb98d097f27ad4017be7d27ea1ba16109a59ca3f2fef0c6d1cee1"}}}}}}, 0x0) 2018/05/01 06:02:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x59a) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket(0x19, 0x6, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000880)={0x0, 0x400, 0x7, 0x8, 0x6, 0x80000001}, &(0x7f00000008c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000900)={r2, 0x1, 0x5}, &(0x7f0000000940)=0x8) 2018/05/01 06:02:25 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x418, 0x95f, 0x8, 0x2f3]}, &(0x7f0000000080)=0xc) 2018/05/01 06:02:26 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) shutdown(r0, 0x0) 2018/05/01 06:02:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0xcd, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000200)=""/205}, &(0x7f0000000180)=0x78) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'erspan0\x00', @ifru_map}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000000c0)=0x90) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000440)="311c897a2dfb4657b5b3c0c84921917cbec51272f0144d5c2f1bed4a4283e564b69131dbfcbe2b061425a25dbff6ff1d3b9402678de0d373ffb8b6b82c8e14a8fc8a4e84fa859caeeafae1a35d7786622f2d902fba1779fe33cec825dbdb7c515cc067530597cd992fb8e7e51addca6131545cb7e71ffdcc54875a855b7f1641", 0x80, 0x4000000, &(0x7f0000000400)={0x2, 0x4e21}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f00000001c0)=0x12f) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000900), &(0x7f0000000940)=0x10) sendmsg$netrom(r1, &(0x7f0000000e80)={&(0x7f0000000980)=@full={{0x3, {"120b55667c40cd"}, 0x6}, [{"72d6fae605c1a6"}, {"3fef8a85e5b3f4"}, {"f4d7fcb0ce7a57"}, {"c9899ac2ac9460"}, {"81bde4d0acf8e9"}, {"e75258af597bbe"}, {"433d290dfcb222"}, {"e611ba0b6d9f0f"}]}, 0x48, &(0x7f0000000b00)=[{&(0x7f0000000a00)="6c9a2327adcf08aa69b0c58464ce07bca8ad71048fe89360e566f119a196de4366377c1bbe72320cdc68f67edb7364023580f8afbddd39caeb5f3ce4d43811cc4f1553944fb88421040f846421438027fa169dd7c19debbeb2066ab23087c932453396791b6bd2a34ce6c9fa22086c8676", 0x71}, {&(0x7f0000000a80)="e09b4bdd9ac143bd1bff3a708bf14cd9050eaa6d2730cff5b3f443550fb9423f400036dc740b82e8a82372e202b619923ae591faf75fcc558c10cf22c35c90a43dd1c0c38b6992b6f4bca3726150d11223281a970aa9b19d506f87f2c287d8", 0x5f}], 0x2, &(0x7f0000000b40)=[{0x70, 0x0, 0x100, "9006e9cd012a97260c5201d63b54d1eeca6ba15465f0a3752750717ed5aed514b63a1961c352c534029a353968e666c9423134e345b92a8dcebddba1d9d1c0fd23a9f2f0f4eaf49f2491c163b045a7ab03e5c3f7721bdcadc70f"}, {0xc0, 0x0, 0xfffffffffffffff9, "86c465d9c3197059c28082230baef272cb1bb2e7b1b234ca9cde20764eef1ff2795312faab26060b027fc9b781192a4e73447d9c270004cee8f7ee5cf4e0fbffdef7dd8c1667a78d5d6b29508ca069906e31ef8a708e123d54b486ba426019f3baf8395149dfc2d35c64d1c2c2f3b3872a00f4015497e3b06b0c36636ac4cbdff98eb70b725559d141462d6897c308adf11e0cc2238cbfcb3aaa5fb7a3c2e4b4677a4eda695eb7b0644d79351c"}, {0x90, 0x10d, 0x9, "be5e040d7edc76f7bbe230706d41f20b51d2e349878d35006785f83b3f24da24c3edcb1abe057589d71cb6db5c481533ed559b4a98e65687503a7dc820e275910fa92fda4efecd154f2274576cf471a639147b5b6fcfda38f28aaa7794cf860f69d60ff48fa5d11a209a245d506177b92e6be5dc1efc61248262e772"}, {0x70, 0x13f, 0xce, "f19275d8abbcbb30a77775a48b61967cf5a0a2f4fedf26b5118e7f13775f9735aeb458fdf1b458e3f7034f497503e32d0307f6892da296d3974d3a60ded27378bcda0d23ac7b456b51cdb61274d17bb6b859e39d0ebc9c8b34f3f382"}, {0xd8, 0x111, 0xfff, "e6eb4660d4d72f7ceb35a85f2204112eb112f1618d8e80c8690f81b3c97ba6bcdafff7e7c8f444449a589f5828821c03e5f0c22a944adf8ea296fb117d0a18640ef0c3d33c90b02c5082b357b1e8618a1b22b8b0e5e197f945f0533206f3979ca8dd7346540e29319689319e8ab7bead12ca08eef5d0a05126c48816d34a28f21a2c02518bef68098611ec560e76010c03a075c765554361f2e0b00861ea933e99bc85cdd3f7cf79a981225f6f2295f3c1e8cf660be4b987a49214c019910e67c4c3"}], 0x308, 0x20000010}, 0x20000000) r2 = socket$inet(0x2, 0x3, 0x20002) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f00000004c0)=0x44) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/01 06:02:26 executing program 3: socketpair(0x4, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) 2018/05/01 06:02:26 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/16, 0x10}], 0x1}, 0x0) 2018/05/01 06:02:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x8, 0x30, 0x200, 0x1429}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x10, "366849e38e91387a89f680b88c994f9a"}, &(0x7f0000000240)=0x18) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/05/01 06:02:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffb, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'syzkaller\x00'}, {0x20, 'vcan0\x00'}, {0x20, 'syzkaller\x00'}, {0x20, 'syzkaller\x00'}, {0x20, 'N.'}, {0x20, 'syzkaller\x00'}], 0xa, "966227e471e1df42eba8fd6c1d66df571a70b97dd1c7473e0d43faa54b08e2788cfac164c194fa2cb59f72b55567103b57c67f68a0ddc4bd4d2b948eab973f7f1a66b5666e10ccf1c52ee722970185fa9e1376a969814f048c4f0dc014b4cd828a3ca1e4e94e021919e2c4a26b6a91fb031c82eecbecda02ba41c5d26aaa7a8c47b4afd799d706346102cda6c9afa2d5408f39aedad3d15542049bf0298666bcb5"}, 0xe2) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x20000000}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) socket$inet6(0xa, 0x7, 0x6) socketpair(0x5, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000300)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x9, 0x10, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}, @ldst={0x0, 0x0, 0x2, 0xb, 0x0, 0x10, 0x4}, @call={0x85, 0x0, 0x0, 0xb}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x7, 0x0, 0xd, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x7fff, 0x9, 0x5f6c, 0x5}, @jmp={0x5, 0x1, 0x9, 0x7, 0xa, 0xffffffc0, 0xfffffffffffffffc}], &(0x7f00000001c0)='syzkaller\x00', 0x1f, 0x6c, &(0x7f0000000200)=""/108, 0x41000, 0x1, [], r1}, 0x48) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x28, 0x7daa, 0x0, 0x4, 0x10, 0x8001}) [ 108.264383] IPVS: ftp: loaded support on port[0] = 21 [ 108.353050] sctp: [Deprecated]: syz-executor2 (pid 9613) Use of int in maxseg socket option. [ 108.353050] Use struct sctp_assoc_value instead [ 108.436612] IPVS: ftp: loaded support on port[0] = 21 [ 108.666920] [ 108.668572] ===================================================== [ 108.674786] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 108.681525] 4.17.0-rc2+ #26 Not tainted [ 108.685480] ----------------------------------------------------- [ 108.691710] kworker/0:0/4 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 108.698447] (ptrval) (fs_reclaim){+.+.}, at: fs_reclaim_acquire.part.82+0x0/0x30 [ 108.706689] [ 108.706689] and this task is already holding: [ 108.712647] (ptrval) (&(&dev->event_lock)->rlock){-...}, at: input_event+0x67/0xa0 [ 108.721056] which would create a new lock dependency: [ 108.726224] (&(&dev->event_lock)->rlock){-...} -> (fs_reclaim){+.+.} [ 108.732804] [ 108.732804] but this new dependency connects a HARDIRQ-irq-safe lock: [ 108.740843] (&(&dev->event_lock)->rlock){-...} [ 108.740857] [ 108.740857] ... which became HARDIRQ-irq-safe at: [ 108.751824] lock_acquire+0x1dc/0x520 [ 108.755703] _raw_spin_lock_irqsave+0x96/0xc0 [ 108.760277] input_event+0x67/0xa0 [ 108.763895] psmouse_report_standard_buttons+0x31/0x90 [ 108.769248] psmouse_process_byte+0x1ef/0x710 [ 108.773819] psmouse_handle_byte+0x4a/0x570 [ 108.778216] psmouse_interrupt+0x38a/0x1420 [ 108.782616] serio_interrupt+0x98/0x160 [ 108.786670] i8042_interrupt+0x385/0x5e0 [ 108.790808] __handle_irq_event_percpu+0x1c0/0xad0 [ 108.795813] handle_irq_event_percpu+0x98/0x1c0 [ 108.800559] handle_irq_event+0xa7/0x135 [ 108.804695] handle_edge_irq+0x20f/0x870 [ 108.808835] handle_irq+0x18c/0x2e7 [ 108.812541] do_IRQ+0x78/0x190 [ 108.815808] ret_from_intr+0x0/0x1e [ 108.819512] find_entry.isra.16+0x9d/0x1e0 [ 108.823827] find_subdir+0xa8/0x180 [ 108.827532] __register_sysctl_table+0x693/0x1040 [ 108.832452] register_net_sysctl+0x29/0x30 [ 108.836763] neigh_sysctl_register+0x399/0x730 [ 108.841430] devinet_sysctl_register+0xb4/0x220 [ 108.846178] inetdev_init+0x2d4/0x580 [ 108.850070] inetdev_event+0xf0d/0x1340 [ 108.854127] notifier_call_chain+0x178/0x380 [ 108.858616] raw_notifier_call_chain+0x2d/0x40 [ 108.863281] call_netdevice_notifiers_info+0x3f/0x90 [ 108.868465] register_netdevice+0xb95/0x11c0 [ 108.872950] __ip_tunnel_create+0x4c3/0x660 [ 108.877346] ip_tunnel_init_net+0x3f8/0xad0 [ 108.881742] vti_init_net+0x7c/0x450 [ 108.885533] ops_init+0xff/0x550 [ 108.888976] register_pernet_operations+0x49a/0x9f0 [ 108.894074] register_pernet_device+0x2a/0x80 [ 108.898648] vti_init+0x24/0x170 [ 108.902096] do_one_initcall+0x127/0x913 [ 108.906233] kernel_init_freeable+0x49b/0x58e [ 108.910804] kernel_init+0x11/0x1b3 [ 108.914507] ret_from_fork+0x3a/0x50 [ 108.918297] [ 108.918297] to a HARDIRQ-irq-unsafe lock: [ 108.923906] (fs_reclaim){+.+.} [ 108.923920] [ 108.923920] ... which became HARDIRQ-irq-unsafe at: [ 108.933654] ... [ 108.933674] lock_acquire+0x1dc/0x520 [ 108.939431] fs_reclaim_acquire.part.82+0x24/0x30 [ 108.944354] fs_reclaim_acquire+0x14/0x20 [ 108.948585] kmem_cache_alloc_node_trace+0x39/0x770 [ 108.953681] alloc_worker+0xbd/0x2e0 [ 108.957477] init_rescuer.part.25+0x1f/0x190 [ 108.961954] workqueue_init+0x51f/0x7d0 [ 108.965998] kernel_init_freeable+0x2ad/0x58e [ 108.970574] kernel_init+0x11/0x1b3 [ 108.974271] ret_from_fork+0x3a/0x50 [ 108.978049] [ 108.978049] other info that might help us debug this: [ 108.978049] [ 108.986176] Possible interrupt unsafe locking scenario: [ 108.986176] [ 108.993078] CPU0 CPU1 [ 108.997717] ---- ---- [ 109.002354] lock(fs_reclaim); [ 109.005614] local_irq_disable(); [ 109.011651] lock(&(&dev->event_lock)->rlock); [ 109.018831] lock(fs_reclaim); [ 109.024616] [ 109.027364] lock(&(&dev->event_lock)->rlock); [ 109.032209] [ 109.032209] *** DEADLOCK *** [ 109.032209] [ 109.038265] 3 locks held by kworker/0:0/4: [ 109.042941] #0: (ptrval) ((wq_completion)"kacpi_notify"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 109.052750] #1: (ptrval) ((work_completion)(&dpc->work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 109.062533] #2: (ptrval) (&(&dev->event_lock)->rlock){-...}, at: input_event+0x67/0xa0 [ 109.071366] [ 109.071366] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 109.080356] -> (&(&dev->event_lock)->rlock){-...} ops: 9 { [ 109.085960] IN-HARDIRQ-W at: [ 109.089226] lock_acquire+0x1dc/0x520 [ 109.094662] _raw_spin_lock_irqsave+0x96/0xc0 [ 109.100786] input_event+0x67/0xa0 [ 109.105954] psmouse_report_standard_buttons+0x31/0x90 [ 109.112859] psmouse_process_byte+0x1ef/0x710 [ 109.118980] psmouse_handle_byte+0x4a/0x570 [ 109.124930] psmouse_interrupt+0x38a/0x1420 [ 109.130885] serio_interrupt+0x98/0x160 [ 109.136486] i8042_interrupt+0x385/0x5e0 [ 109.142175] __handle_irq_event_percpu+0x1c0/0xad0 [ 109.148737] handle_irq_event_percpu+0x98/0x1c0 [ 109.155035] handle_irq_event+0xa7/0x135 [ 109.160722] handle_edge_irq+0x20f/0x870 [ 109.166411] handle_irq+0x18c/0x2e7 [ 109.171668] do_IRQ+0x78/0x190 [ 109.176494] ret_from_intr+0x0/0x1e [ 109.181754] find_entry.isra.16+0x9d/0x1e0 [ 109.187614] find_subdir+0xa8/0x180 [ 109.192867] __register_sysctl_table+0x693/0x1040 [ 109.199338] register_net_sysctl+0x29/0x30 [ 109.205203] neigh_sysctl_register+0x399/0x730 [ 109.211414] devinet_sysctl_register+0xb4/0x220 [ 109.217711] inetdev_init+0x2d4/0x580 [ 109.223141] inetdev_event+0xf0d/0x1340 [ 109.228746] notifier_call_chain+0x178/0x380 [ 109.234805] raw_notifier_call_chain+0x2d/0x40 [ 109.241033] call_netdevice_notifiers_info+0x3f/0x90 [ 109.247767] register_netdevice+0xb95/0x11c0 [ 109.253803] __ip_tunnel_create+0x4c3/0x660 [ 109.259750] ip_tunnel_init_net+0x3f8/0xad0 [ 109.265700] vti_init_net+0x7c/0x450 [ 109.271052] ops_init+0xff/0x550 [ 109.276049] register_pernet_operations+0x49a/0x9f0 [ 109.282698] register_pernet_device+0x2a/0x80 [ 109.288369] sctp: [Deprecated]: syz-executor2 (pid 9631) Use of int in maxseg socket option. [ 109.288369] Use struct sctp_assoc_value instead [ 109.288847] vti_init+0x24/0x170 [ 109.288869] do_one_initcall+0x127/0x913 [ 109.312618] kernel_init_freeable+0x49b/0x58e [ 109.318752] kernel_init+0x11/0x1b3 [ 109.324021] ret_from_fork+0x3a/0x50 [ 109.329361] INITIAL USE at: [ 109.332537] lock_acquire+0x1dc/0x520 [ 109.337883] _raw_spin_lock_irqsave+0x96/0xc0 [ 109.343924] input_inject_event+0xe0/0x3ed [ 109.349710] input_leds_brightness_set+0x81/0xb0 [ 109.356023] led_set_brightness_nopm+0x4c/0xe0 [ 109.362152] led_set_brightness+0x113/0x220 [ 109.368021] led_trigger_event+0x77/0xd0 [ 109.373635] kbd_led_trigger_activate+0xed/0x120 [ 109.379937] led_trigger_set+0x668/0x930 [ 109.385539] led_trigger_set_default+0x10a/0x180 [ 109.391837] of_led_classdev_register+0x485/0x640 [ 109.398221] input_leds_connect+0x410/0x7c0 [ 109.404086] input_attach_handler+0x1b1/0x210 [ 109.410122] input_register_device.cold.22+0xe8/0x297 2018/05/01 06:02:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r1, 0x687, 0x8}, 0xc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000001c0)=0x4006, 0x37b) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575903376b15cddc7d07a033b978920a42f2a2bb404e1b50400000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534529e419ad0", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x2000000000d}, 0x1c) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x15, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1ff}, [@ldst={0x3, 0x3, 0x6, 0xf, 0x4, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x3, 0x1, 0x7, 0x42, 0xfffffffffffffffc}, @jmp={0x5, 0xc3c, 0x8, 0x4, 0x4, 0x30, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2b}, @exit={0x95}, @generic={0x10000, 0x585b5d07, 0x7, 0x3}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x7, 0x1, 0x0, r3}, @alu={0x4, 0x401, 0x7, 0x9, 0x0, 0x30, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x1ff, 0xa0, &(0x7f0000000280)=""/160, 0x41101, 0x30849be34c4a19f5}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/01 06:02:27 executing program 3: unshare(0x40603) pipe(&(0x7f0000c24000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000)={r0, &(0x7f0000ce3000)}, 0x10) 2018/05/01 06:02:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x2, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/01 06:02:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) socketpair(0x15, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000980)="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", &(0x7f0000000380)=""/214}, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x10000, 0x1, 0x81, 0xfff, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0x3, 0x1, 0x206, 0xc400206, 0x3, 0xff, 0x2, 0x5, r3}, &(0x7f0000000640)=0x20) accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000240)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/05/01 06:02:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000001640)={'broute\x00', 0x0, 0x0, 0x8a, [], 0x0, &(0x7f00000004c0), &(0x7f0000001580)=""/138}, &(0x7f0000000500)=0x78) sendmmsg(r1, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)=',', 0x1}], 0x1, &(0x7f0000007e00)}}], 0x1, 0x0) 2018/05/01 06:02:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x81) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000001f44)=""/188, &(0x7f0000000000)=0xbc) 2018/05/01 06:02:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = socket$inet6(0xa, 0x7, 0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x8000000000000, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r0, 0x0, 0x0) getsockname(r2, &(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000008c0)=0x80) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000900)=0x2, 0x4) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f000080f000)=""/4096, 0x1168}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/01 06:02:27 executing program 7: r0 = socket(0x2000000000000010, 0xa, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x41e, 0x9, 0x7fffffff, 0x2, 0x2}, 0x14) [ 109.416853] atkbd_connect+0x6fe/0x930 [ 109.422283] serio_connect_driver+0x4f/0x70 [ 109.428148] serio_driver_probe+0x47/0x60 [ 109.433848] driver_probe_device+0x69b/0x960 [ 109.439803] __driver_attach+0x1b2/0x1f0 [ 109.445421] bus_for_each_dev+0x151/0x1d0 [ 109.451131] driver_attach+0x3d/0x50 [ 109.456613] serio_handle_event+0x70a/0xb20 [ 109.462495] process_one_work+0xc1e/0x1b50 [ 109.468290] worker_thread+0x1cc/0x1440 [ 109.473824] kthread+0x345/0x410 [ 109.478751] ret_from_fork+0x3a/0x50 [ 109.484019] } [ 109.485821] ... key at: [] __key.33441+0x0/0x40 [ 109.492548] ... acquired at: [ 109.495635] lock_acquire+0x1dc/0x520 [ 109.499592] fs_reclaim_acquire.part.82+0x24/0x30 [ 109.504589] fs_reclaim_acquire+0x14/0x20 [ 109.508894] __kmalloc+0x45/0x760 [ 109.512504] crng_reseed+0x427/0x920 [ 109.516371] credit_entropy_bits+0x98d/0xa30 [ 109.520935] add_timer_randomness+0x26b/0x320 [ 109.525583] add_input_randomness+0xce/0x3e0 [ 109.530149] input_handle_event+0xb3/0x1210 [ 109.534628] input_event+0x7b/0xa0 [ 109.538327] acpi_button_notify+0x17a/0x360 [ 109.542802] acpi_device_notify_fixed+0x68/0x80 [ 109.547633] acpi_os_execute_deferred+0x57/0x80 [ 109.552459] process_one_work+0xc1e/0x1b50 [ 109.556855] worker_thread+0x1cc/0x1440 [ 109.560985] kthread+0x345/0x410 [ 109.564511] ret_from_fork+0x3a/0x50 [ 109.568374] [ 109.569992] [ 109.569992] the dependencies between the lock to be acquired [ 109.569996] and HARDIRQ-irq-unsafe lock: [ 109.581377] -> (fs_reclaim){+.+.} ops: 2264108 { [ 109.586121] HARDIRQ-ON-W at: [ 109.589389] lock_acquire+0x1dc/0x520 [ 109.594823] fs_reclaim_acquire.part.82+0x24/0x30 [ 109.601293] fs_reclaim_acquire+0x14/0x20 [ 109.607074] kmem_cache_alloc_node_trace+0x39/0x770 [ 109.613724] alloc_worker+0xbd/0x2e0 [ 109.619069] init_rescuer.part.25+0x1f/0x190 [ 109.625108] workqueue_init+0x51f/0x7d0 [ 109.630710] kernel_init_freeable+0x2ad/0x58e [ 109.636836] kernel_init+0x11/0x1b3 [ 109.642091] ret_from_fork+0x3a/0x50 [ 109.647426] SOFTIRQ-ON-W at: [ 109.650687] lock_acquire+0x1dc/0x520 [ 109.656117] fs_reclaim_acquire.part.82+0x24/0x30 [ 109.662587] fs_reclaim_acquire+0x14/0x20 [ 109.668365] kmem_cache_alloc_node_trace+0x39/0x770 [ 109.675013] alloc_worker+0xbd/0x2e0 [ 109.680358] init_rescuer.part.25+0x1f/0x190 [ 109.686394] workqueue_init+0x51f/0x7d0 [ 109.691994] kernel_init_freeable+0x2ad/0x58e [ 109.698118] kernel_init+0x11/0x1b3 [ 109.703380] ret_from_fork+0x3a/0x50 [ 109.708718] INITIAL USE at: [ 109.711891] lock_acquire+0x1dc/0x520 [ 109.717235] fs_reclaim_acquire.part.82+0x24/0x30 [ 109.723620] fs_reclaim_acquire+0x14/0x20 [ 109.729313] kmem_cache_alloc_node_trace+0x39/0x770 [ 109.735870] alloc_worker+0xbd/0x2e0 [ 109.741389] init_rescuer.part.25+0x1f/0x190 [ 109.747350] workqueue_init+0x51f/0x7d0 [ 109.752864] kernel_init_freeable+0x2ad/0x58e [ 109.758900] kernel_init+0x11/0x1b3 [ 109.764068] ret_from_fork+0x3a/0x50 [ 109.769316] } [ 109.771104] ... key at: [] __fs_reclaim_map+0x0/0x40 [ 109.778263] ... acquired at: [ 109.781346] lock_acquire+0x1dc/0x520 [ 109.785309] fs_reclaim_acquire.part.82+0x24/0x30 [ 109.790303] fs_reclaim_acquire+0x14/0x20 [ 109.794603] __kmalloc+0x45/0x760 [ 109.798230] crng_reseed+0x427/0x920 [ 109.802098] credit_entropy_bits+0x98d/0xa30 [ 109.806659] add_timer_randomness+0x26b/0x320 [ 109.811306] add_input_randomness+0xce/0x3e0 [ 109.815867] input_handle_event+0xb3/0x1210 [ 109.820365] input_event+0x7b/0xa0 [ 109.824060] acpi_button_notify+0x17a/0x360 [ 109.828543] acpi_device_notify_fixed+0x68/0x80 [ 109.833364] acpi_os_execute_deferred+0x57/0x80 [ 109.838187] process_one_work+0xc1e/0x1b50 [ 109.842574] worker_thread+0x1cc/0x1440 [ 109.846699] kthread+0x345/0x410 [ 109.850222] ret_from_fork+0x3a/0x50 [ 109.854081] [ 109.855688] [ 109.855688] stack backtrace: [ 109.860169] CPU: 0 PID: 4 Comm: kworker/0:0 Not tainted 4.17.0-rc2+ #26 [ 109.866898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.876239] Workqueue: kacpi_notify acpi_os_execute_deferred [ 109.882022] Call Trace: [ 109.884590] dump_stack+0x1b9/0x294 [ 109.888212] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.893385] ? print_shortest_lock_dependencies.cold.55+0x1af/0x22a [ 109.899770] ? vprintk_func+0x81/0xe7 [ 109.903553] check_usage.cold.58+0x6d5/0xac7 [ 109.907945] ? check_usage_forwards+0x3a0/0x3a0 [ 109.912593] ? __bfs+0xa8/0x790 [ 109.915868] ? unwind_dump+0x180/0x180 [ 109.919739] ? lockdep_on+0x50/0x50 [ 109.923350] ? lock_pin_lock+0x350/0x350 [ 109.927393] ? unwind_next_frame+0x3e/0x50 [ 109.931610] __lock_acquire+0x2417/0x5140 [ 109.935758] ? __lock_acquire+0x2417/0x5140 [ 109.940062] ? debug_check_no_locks_freed+0x310/0x310 [ 109.945235] ? debug_check_no_locks_freed+0x310/0x310 [ 109.950410] ? lock_downgrade+0x8e0/0x8e0 [ 109.954540] ? sha_transform+0x26/0x4449 [ 109.958583] ? kasan_check_read+0x11/0x20 [ 109.962721] ? do_raw_spin_unlock+0x9e/0x2e0 [ 109.967111] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.971674] ? memset+0x31/0x40 [ 109.974945] ? memzero_explicit+0xe/0x10 [ 109.979002] ? graph_lock+0x170/0x170 [ 109.982787] ? crng_fast_load+0x3b0/0x3b0 [ 109.986914] lock_acquire+0x1dc/0x520 [ 109.990710] ? bad_range+0x160/0x160 [ 109.994404] ? lock_release+0xa10/0xa10 [ 109.998533] ? lock_downgrade+0x8e0/0x8e0 [ 110.002673] ? lock_release+0xa10/0xa10 [ 110.006660] ? lock_downgrade+0x8e0/0x8e0 [ 110.010790] fs_reclaim_acquire.part.82+0x24/0x30 [ 110.015610] ? bad_range+0x160/0x160 [ 110.019304] fs_reclaim_acquire+0x14/0x20 [ 110.023435] __kmalloc+0x45/0x760 [ 110.026865] ? trace_hardirqs_off+0xd/0x10 [ 110.031080] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 110.036253] ? crng_reseed+0x427/0x920 [ 110.040120] crng_reseed+0x427/0x920 [ 110.043818] ? _extract_entropy.constprop.32+0x150/0x150 [ 110.049248] ? find_held_lock+0x36/0x1c0 [ 110.053293] ? __lock_is_held+0xb5/0x140 [ 110.057339] credit_entropy_bits+0x98d/0xa30 [ 110.061728] ? add_timer_randomness+0x26b/0x320 [ 110.066376] ? crng_reseed+0x920/0x920 [ 110.070246] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 110.075330] ? mix_pool_bytes+0xf7/0x410 [ 110.079376] ? kvm_clock_read+0x25/0x30 [ 110.083330] ? add_timer_randomness+0x12f/0x320 [ 110.087981] ? __bpf_trace_random_read+0x40/0x40 [ 110.092720] ? graph_lock+0x170/0x170 [ 110.096589] ? __lock_is_held+0xb5/0x140 [ 110.100631] add_timer_randomness+0x26b/0x320 [ 110.105106] ? credit_entropy_bits+0xa30/0xa30 [ 110.109673] add_input_randomness+0xce/0x3e0 [ 110.114062] ? add_timer_randomness+0x320/0x320 [ 110.118714] ? lock_release+0xa10/0xa10 [ 110.122667] ? mark_held_locks+0xc9/0x160 [ 110.126806] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 110.131990] input_handle_event+0xb3/0x1210 [ 110.136295] ? do_raw_spin_lock+0xc1/0x200 [ 110.140511] input_event+0x7b/0xa0 [ 110.144034] acpi_button_notify+0x17a/0x360 [ 110.148436] ? acpi_device_notify+0x80/0x80 [ 110.152747] acpi_device_notify_fixed+0x68/0x80 [ 110.157404] acpi_os_execute_deferred+0x57/0x80 [ 110.162054] process_one_work+0xc1e/0x1b50 [ 110.166270] ? finish_task_switch+0x28b/0x810 [ 110.170751] ? pwq_dec_nr_in_flight+0x490/0x490 [ 110.175405] ? __schedule+0x809/0x1e30 [ 110.179274] ? graph_lock+0x170/0x170 [ 110.183053] ? lock_downgrade+0x8e0/0x8e0 [ 110.187185] ? find_held_lock+0x36/0x1c0 [ 110.191226] ? lock_acquire+0x1dc/0x520 [ 110.195185] ? worker_thread+0x41f/0x1440 [ 110.199315] ? lock_downgrade+0x8e0/0x8e0 [ 110.203450] ? lock_release+0xa10/0xa10 [ 110.207408] ? kasan_check_read+0x11/0x20 [ 110.211537] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.216113] worker_thread+0x1cc/0x1440 [ 110.220087] ? process_one_work+0x1b50/0x1b50 [ 110.224654] ? graph_lock+0x170/0x170 [ 110.228441] ? find_held_lock+0x36/0x1c0 [ 110.232491] ? find_held_lock+0x36/0x1c0 [ 110.236548] ? schedule+0xef/0x430 [ 110.240072] ? __schedule+0x1e30/0x1e30 [ 110.244032] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.248418] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.252982] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 110.258068] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.263067] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 110.268587] ? __kthread_parkme+0x1b7/0x280 [ 110.272891] kthread+0x345/0x410 [ 110.276257] ? process_one_work+0x1b50/0x1b50 [ 110.280730] ? kthread_bind+0x40/0x40 [ 110.284512] ret_from_fork+0x3a/0x50 [ 110.288210] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 110.295636] in_atomic(): 1, irqs_disabled(): 1, pid: 4, name: kworker/0:0 [ 110.302536] INFO: lockdep is turned off. [ 110.306576] irq event stamp: 74548 [ 110.310102] hardirqs last enabled at (74547): [] _raw_spin_unlock_irqrestore+0x74/0xc0 [ 110.319793] hardirqs last disabled at (74548): [] _raw_spin_lock_irqsave+0x74/0xc0 [ 110.329050] softirqs last enabled at (73496): [] update_defense_level+0x569/0x12f0 [ 110.338394] softirqs last disabled at (73494): [] update_defense_level+0x14a/0x12f0 [ 110.347735] CPU: 0 PID: 4 Comm: kworker/0:0 Not tainted 4.17.0-rc2+ #26 [ 110.354462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.363812] Workqueue: kacpi_notify acpi_os_execute_deferred [ 110.369591] Call Trace: [ 110.372164] dump_stack+0x1b9/0x294 [ 110.375775] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.380951] ? fs_reclaim_acquire+0x20/0x20 [ 110.385934] ? update_defense_level+0x14a/0x12f0 [ 110.390671] ? update_defense_level+0x14a/0x12f0 [ 110.395409] ___might_sleep.cold.87+0x11f/0x13a [ 110.400059] ? check_same_owner+0x320/0x320 [ 110.404363] ? lock_release+0xa10/0xa10 [ 110.408321] __might_sleep+0x95/0x190 [ 110.412105] __kmalloc+0x2b9/0x760 [ 110.415625] ? trace_hardirqs_off+0xd/0x10 [ 110.419844] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 110.425018] ? crng_reseed+0x427/0x920 [ 110.428885] crng_reseed+0x427/0x920 [ 110.432582] ? _extract_entropy.constprop.32+0x150/0x150 [ 110.438016] ? find_held_lock+0x36/0x1c0 [ 110.442066] ? __lock_is_held+0xb5/0x140 [ 110.446108] credit_entropy_bits+0x98d/0xa30 [ 110.450498] ? add_timer_randomness+0x26b/0x320 [ 110.455146] ? crng_reseed+0x920/0x920 [ 110.459022] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 110.464104] ? mix_pool_bytes+0xf7/0x410 [ 110.468146] ? kvm_clock_read+0x25/0x30 [ 110.472103] ? add_timer_randomness+0x12f/0x320 [ 110.476750] ? __bpf_trace_random_read+0x40/0x40 [ 110.481492] ? graph_lock+0x170/0x170 [ 110.485273] ? __lock_is_held+0xb5/0x140 [ 110.489317] add_timer_randomness+0x26b/0x320 [ 110.493795] ? credit_entropy_bits+0xa30/0xa30 [ 110.498358] add_input_randomness+0xce/0x3e0 [ 110.502748] ? add_timer_randomness+0x320/0x320 [ 110.507397] ? lock_release+0xa10/0xa10 [ 110.511353] ? mark_held_locks+0xc9/0x160 [ 110.515481] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 110.520657] input_handle_event+0xb3/0x1210 [ 110.524958] ? do_raw_spin_lock+0xc1/0x200 [ 110.529174] input_event+0x7b/0xa0 [ 110.532698] acpi_button_notify+0x17a/0x360 [ 110.536999] ? acpi_device_notify+0x80/0x80 [ 110.541307] acpi_device_notify_fixed+0x68/0x80 [ 110.545961] acpi_os_execute_deferred+0x57/0x80 [ 110.550610] process_one_work+0xc1e/0x1b50 [ 110.554827] ? finish_task_switch+0x28b/0x810 [ 110.559304] ? pwq_dec_nr_in_flight+0x490/0x490 [ 110.563959] ? __schedule+0x809/0x1e30 [ 110.568006] ? graph_lock+0x170/0x170 [ 110.571790] ? lock_downgrade+0x8e0/0x8e0 [ 110.575924] ? find_held_lock+0x36/0x1c0 [ 110.579983] ? lock_acquire+0x1dc/0x520 [ 110.583939] ? worker_thread+0x41f/0x1440 [ 110.588068] ? lock_downgrade+0x8e0/0x8e0 [ 110.592984] ? lock_release+0xa10/0xa10 [ 110.596950] ? kasan_check_read+0x11/0x20 [ 110.601080] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.605654] worker_thread+0x1cc/0x1440 [ 110.609609] ? process_one_work+0x1b50/0x1b50 [ 110.614085] ? graph_lock+0x170/0x170 [ 110.617873] ? find_held_lock+0x36/0x1c0 [ 110.621920] ? find_held_lock+0x36/0x1c0 [ 110.625964] ? schedule+0xef/0x430 [ 110.629485] ? __schedule+0x1e30/0x1e30 [ 110.633439] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.637826] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.642390] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 110.647474] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.652471] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 110.657988] ? __kthread_parkme+0x1b7/0x280 [ 110.662293] kthread+0x345/0x410 [ 110.665641] ? process_one_work+0x1b50/0x1b50 [ 110.670115] ? kthread_bind+0x40/0x40 2018/05/01 06:02:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x9, 0x6, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x5}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x6c, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=@setlink={0x24, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) 2018/05/01 06:02:28 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @local}, &(0x7f0000000100)=0xc) [ 110.673901] ret_from_fork+0x3a/0x50 [ 110.677632] random: crng init done 2018/05/01 06:02:28 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000000), 0x49, &(0x7f0000000600), 0x0, &(0x7f0000000680)=""/174, 0xae}, 0x41) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, {0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x28, [0x6, 0x5, 0x5, 0x9, 0x1000, 0x3565, 0xe6, 0x5]}, 0x5c) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x7) [ 110.745393] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 06:02:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000021000100a2cd95bd46cd5d090f5b12ad000000000000000000000100000000000000000000324e000000a3fa754d1b480c03ee5a40c46a06b1fd17488c766a93d8e64a5bdd8ae3f8e8f99ded9825b4fbe6adb087172f037311b9da839e59a6b8062f02fc43435cbb2d1ec5ec82753cec9e4ce6f5ecc21e3589b37af75a0ce4f9ec09daf2f041ae6672ca24712de52d895cf250107a77b2a4b484cd52a054600314fba795e1283da07977401a2c189736dbf0774e70a0becb5bb92f00000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/05/01 06:02:28 executing program 1: socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x20000000}) bind(r1, &(0x7f0000000080)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @dev}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/01 06:02:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/01 06:02:28 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000100)="331054ec199065e2dfdc5778f45c44e0137810a0fd7b40cadf6544215e0b566a892cc4e65ad729808683e006f8f51614837903c80d27cb45d4bd4e1bb165ce1e1254a21ef89c6a222d5939b3858c225b54bc4855b0a440ca159e0515f7e996a128c467bb7756b40c781e31f0cce5bbe561e870381bd95536df0d8aae93ed6ee3c3fef62719030ad7187372a0d21f3e42acf4b990357f4200", 0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001440)={r0}) bind$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) pread64(r1, &(0x7f00000001c0)=""/224, 0xe0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x800, 0x7, 0x0, 0x7, 0x5, 0x5, 0x5, 0xd3f, 0x100000000, 0x5, 0x80, 0x1, 0x7ff, 0x7, 0xffff]}, &(0x7f0000001580)=0x100) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'teql0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x3, [{0x7, 0x46, 0x6, 0x7}, {0x6, 0x3, 0x34, 0x81}, {0x8000000000000, 0x7, 0x7, 0x401}]}}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000015c0)={r2, 0x8, 0x30}, 0xc) 2018/05/01 06:02:28 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f000093b000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bpq0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/05/01 06:02:28 executing program 3: unshare(0x60000000) socketpair$inet(0x2, 0x801, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r1 = socket$inet(0x2, 0x200007, 0x6) socket$inet(0x2, 0xa, 0x0) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/01 06:02:28 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000480)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x84}], 0x1, 0x0, 0xffffffffffffffcf, 0x100}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000380)=@sco, 0x3cf, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/148, 0x94}, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/29, 0x1d}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) 2018/05/01 06:02:28 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = accept4(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0x7fff, 0x4) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000340)=0xffff, 0x2) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/01 06:02:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x8000, 0xfffffffffffffffc}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a000000d487b44794a6d02afe13547adab6f2c13ea2a80ead49822f7f750d4d3727c6fcf2c149977677a6d5ce6b707e0bd171500874758774862736e855c7ee8dc795c28e787e1c8e12a251cfc13ad2722f50eaa0392a89bd6cbbf8beb9bb851fde66401b6bfe130ec3b192bcf48d75696817997f5e6143ef4b92a030a8ab0986de3195ac9eb08a50db1cdefafc83f8df333d0ef708b1b4829add684f227225feefd1b1d6d3bf753ffe1bd74272dc0f62b125d706171f9016b82b97eca44f6b105dd754155406b2629c9c987973970701172dc25649ff03000000000000ffb0869daff47dea89c3090472ca5eb0dd7f740cb9b62c7413ac"], &(0x7f0000000600)=0x42) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000640)={r4, 0x6c, "bfee87caa60e3603865fe15f394171e43aadb2ba8291834e97a96470683f05a57a9667c1bf9a6eff998a2243460b8517a6ed9d5d53c9c127366d99e26960e3daa24f9bf6c01bfa5a894a5ec851671f62ecf683d9a87a7611a4f7a999c467cbbf200ccc6da8a7614ecee2adeb"}, &(0x7f00000006c0)=0x74) r5 = accept4(r2, &(0x7f0000000400)=@l2, &(0x7f0000000000)=0x80, 0x80000) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000480)=@ax25={0x3, {"e0869f849f9daa"}, 0xffffffffffff300e}, 0x10, &(0x7f0000000780), 0x0, &(0x7f00000009c0)=ANY=[], 0x0, 0x40014}, 0x10000) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000003c0)='bcsf0\x00') r7 = accept$packet(r6, 0x0, &(0x7f0000000740)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) accept(r6, &(0x7f00000019c0)=@can, &(0x7f0000001a40)=0x80) r8 = accept(r7, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000280)={r9, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$netlink(0x10, 0x3, 0x1004000000004) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r8, 0x111, 0x3, 0x0, 0x4) ioctl$sock_ifreq(r11, 0x8917, &(0x7f0000000500)={'ip6gretap0\x00', @ifru_settings={0x4, 0xb200, @sync=&(0x7f00000004c0)={0x4, 0x3, 0x56b897e4}}}) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r12], 0x1}, 0x1, 0x0, 0x0, 0x2}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r13, 0x40086414, &(0x7f0000000340)={0x3, 0xb96}) [ 110.857296] netlink: 'syz-executor7': attribute type 12 has an invalid length. [ 110.886482] ieee80211 phy6: Selected rate control algorithm 'minstrel_ht' 2018/05/01 06:02:28 executing program 1: socketpair(0x10, 0x809, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000300)={&(0x7f0000000280)=[0x7, 0x8, 0x3, 0x4cc], 0x4, 0x2, 0x0, 0xb7e, 0xffffffff, 0x3, {0x8000000000, 0x9, 0x7fff, 0x2, 0x9, 0x243, 0x8, 0x10001, 0x7f, 0x6, 0x1000, 0x8001, 0xff, 0x3f, "3357c65086c76b6af025bb3fb4521345c8bea6989ae39612aff43cc39b5b15c0"}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0xfff}, @in6={0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x8000}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e24, @rand_addr=0x7fffffff}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xc0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x3, 0x6, 0x3f, 0x4e8, 0x3}, 0x14) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000140)={0x3e, 0x4ac, 0xe}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xf06}}}, 0x88) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000380)="b799e48ded0e573c87e4e62c097b04bcf4579cb59db1077ad022cbd6e0721c92f034dcc63c2a9c1f212668a7848604f31243a571c574ee707e945f0566a228", 0x3f, 0x407e, &(0x7f00000002c0)={0xa, 0x4e1f, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp-reno\x00', 0xb) [ 110.938644] IPVS: ftp: loaded support on port[0] = 21 [ 110.960409] device bridge0 entered promiscuous mode [ 110.979783] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/05/01 06:02:28 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xb0b}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x7, 0x3, 0x40}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xffffffffffffffff, 0xffffffff80000001, 0xa4, 0x3ff, 0x7ff, 0x3, 0xffffffffffffffff, {r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa0, 0x9, 0x8001, 0x7fff, 0x2}}, &(0x7f00000002c0)=0xb0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) connect$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendto$inet(r0, &(0x7f0000000300)="f926ca6a4836b4b245183672223428bd514d6db3c73223048a2665e5396913bbc223830fedacd44259c921ed0866176b2543af82418a8f03d47d495e97423a25895bdadbbe54a57f567d8d1057935da1c396ee2b2f753c69e2f88e677aa0f641278e902fb4bca21544be60482cdb3740739d7fd61913d5e6bad90989eb018a32a39f5491696a09a7c2b5284ce73b091d250a26ccd1c75c001d46f33b5a9253515f962b07a034b9213b01f0acd48f73ec8d0867153ebb9fddc50d9f9574ca82bcd1daacd3929360d984ae152b4a9f98512f73e52726ed1b1e56971934ab8a86be626c75f01c6c0a74c106b899cd8347aba30d69cd55ee", 0xf6, 0x4000000, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 111.006204] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 111.142288] device bridge0 left promiscuous mode [ 111.953625] dccp_close: ABORT with 1 bytes unread 2018/05/01 06:02:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000021, &(0x7f0000001180), 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0xfffffffffffffdf6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x35, "6bfe592a2e8f636c143085411cee11cdcaba66c0723c50a3c795e59ca21c4687d8da4157b7cc561021e5f839a547acf3c3612b3904"}, &(0x7f0000000100)=0x3d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0xffff}, &(0x7f0000000180)=0x8) 2018/05/01 06:02:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0xa011, r0, 0x18) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/01 06:02:30 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x9, 0x2, 0x4, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r2, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010cffc)=0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000300)=0x8000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/05/01 06:02:30 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e21}, {0x6}, 0x3e, {0x2, 0x4e21, @multicast1=0xe0000001}, 'veth1_to_bond\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/01 06:02:30 executing program 3: socketpair(0x3, 0x8000f, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x16}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0xffc5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="1047465a7b788c2afce3094c63035fe62ff09b6cd100a3e447ef52e538f7ed7b154fad128b2199324139469eb8d5f3628b301778fef18b7a392be76f39848da55aee8f2a1f3c0fad9e04805bb5c3a02ef86b18982865553a5545e6182447e0112b227d73fe28c78063b0fbeb36c43974501d23b896317b2dab7c0931d0e5b9ef40d9e7f2bc2a5a01ba66400525ed8de799b3a947c091eca85e226fb4ad8c0b3909bf31996f622d0f3d1e4f7500efc0eec9ce5a5626470aa06994901dbffeb3867161e2161188f8bd9228bb34351ffc8c54dd24feeea3c66e7b3dcbba81e49dd42e4e719dd41ffe6945", 0xe9) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) 2018/05/01 06:02:30 executing program 6: r0 = socket(0xb, 0x5, 0x2000000) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100)="0d7b2d2f713e740ff23019e24e4b5b709e526d99c6f36a51f093f79afefbbba44dbb432445a65312933577af180f27319afe1be69e6799008570f71d4e341541da76c0efcdb697738e252ec4b163c2cb38416ed37ec205bb4b6a9631746e2f18f12a48f74ed7d61b99f700fe27ec31acf4d8e13c917075561647043e152ba125356bb5dea8331e1ad88c841defb2ee364dc0d37f832410723f") getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x83, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/131}, &(0x7f0000000300)=0x78) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x4000008993, &(0x7f00000000c0)={'bond0\x00', @ifru_addrs=@in={0x2, 0x4e20}}) 2018/05/01 06:02:30 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x6, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000580)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) unshare(0x400) r4 = socket$netlink(0x10, 0x3, 0xf) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r5, 0x50, &(0x7f0000000080)}, 0x10) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/23, 0xfffffffffffffd1c}, {&(0x7f0000000540)=""/28, 0x1c}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/127, 0x7f}], 0x6, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000005c0)) sendmsg$nl_netfilter(r4, &(0x7f0000000880)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)={0x1c4, 0x4, 0xf, 0x0, 0x70bd2d, 0x25dfdbfe, {0xe, 0x0, 0x4}, [@generic="8fcabd89d9824e39e4de6fb22198", @generic="b6ab3fcacadc", @nested={0x19c, 0x18, [@generic="b9b3", @typed={0x8, 0x11, @u32=0x81}, @generic="07e7dc8d8910d5087a1a38278b19ce9084dd22f66afea22d229abc5d7317e7d489562cabf8ea8d358a753490ca4a9a865934d0ac66943ae56e678292cc5d996143399f01b61e3de2456750e85d3bad3ef173c7cbdba6c91d3a9c59377b1012a0f8afd94fe89d631f7c48c5419b3d567be8f7f5f5c82f686ee457624257ae9ed955cc770a9f512330286e000f1abedeb6c341e055c41475231543f410641aa4a734311a68e823fde4f8fad1552eab4aebccf37db5ca890b7183b30371297e39136eecc15cdbb849d20c1c5ea29badc27d378f146abc3d5689a83425", @generic="90987044ec9e7b48782c14122a1f93657b9795dfaa92b4dd3d56e4243b8ff0daa78d0232b739eb9673a0ae17ecd3c9dc16745378d5bece3c6d53ff96eb7d89136322ebcfbe20ee484c43c41199b0fc6ca4db0cbf9899213495eae69f30c2926a302615255ff30e19cbdfa1d33121059ec5628c4b233ee97110a308dd01b53d7722fdfce8be6b0c651d4e454cd327cbfd79e093523a3eb96161d2d5c490032c08581fde5f3ca5eec767", @typed={0x8, 0x44, @u32=0x8}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/01 06:02:30 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/05/01 06:02:30 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x73, &(0x7f000068b000), 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0xfffffffffffffff9, @empty, 0x1}, {0xa, 0x4e24, 0x81, @empty, 0x3}, 0x8bd2, [0x800, 0x38, 0x8000, 0x1, 0x2, 0xff, 0x1, 0x1]}, 0x5c) 2018/05/01 06:02:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x899) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e24, @rand_addr=0x2b64}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'syzkaller1\x00', 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x3e, &(0x7f0000000100)=""/62}) 2018/05/01 06:02:30 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nl=@proc, &(0x7f00000001c0)=0x80) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) sendto(r2, &(0x7f0000000500), 0x140, 0x0, &(0x7f0000000000)=@l2={0x1f}, 0x80) 2018/05/01 06:02:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x43) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0xffffffffffffff44) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = accept4(r0, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80, 0x80800) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000280)=0xa, 0x4) 2018/05/01 06:02:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/01 06:02:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000022b000)=0xfffffffffffff000, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socketpair(0x11, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000005c0)) 2018/05/01 06:02:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x11, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/01 06:02:30 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x54, 0xffffffff, 0x908a, 0x0, 0x294}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x5c, 0x30, 0x4, 0x8001}, &(0x7f0000000280)=0x18) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r1, 0x5, 0x7, &(0x7f0000000340)="2ecc4c841a6f6397885f82920277172f7fac745014e341eefc03eaca38b760d14fdc7d9b4940ac69f3b58aed9c579f914de15dd51e15b5b91fbc0612ae7b51c5b844060ad4b9c60540ef2835b913df614c05e490e24f372d12853cc9c922ad827fcd1c4005077cf2492c506efd5c4924b0d35db41cf98239581f09bc1c633a1d6bc2f63bc5a77018035b8177da9baa4c3139cb5b1a1db235f38d", 0x7, 0x8000, 0x2, 0x2, 0x7, 0x1, 0x0, "c965c5a9e7de9860706663198e25b4710522b93b9e7b465786bf4d6082f331915752b5328100b10382804c7afc3f8ec66883c7153ec3bf47c76a973aa73ece8f30c8d07b8ee0fbd415c710e0ab"}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x6, 0x9, 0x6, 0x300000000, 0x7fffffff, 0x8001, 0xb9db, r2}, &(0x7f0000000300)=0x20) 2018/05/01 06:02:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000), 0x0) r1 = accept4(r0, &(0x7f00000025c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000002640)=0x80, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000002780)={r0, r0, 0xfffffffffffffffa, 0x9, &(0x7f0000002680)="00f55bc4691cf20de3c3661ecf770ac92b5bbc7d33ceb6ee8f8bbcad8eb6198071cc9d9efcc0863a1aa01bd1254c8bbaf8c73bbac2f4fd4e58b861fc65b5a9700e26b63a12ece57025b39d8fa069e400f8184f5c3b376eb8fd1881d54c9a3be9ba07327b468ea01c416597ea9447e52bfb707ff7f379cc4a69d8ac4fbf7a8bbe41058cce0b07a7db1edf2869ae9340e802aa473fb2d10337c0fe32284697ec480a555b4ec78fb154af0ba33929add6e18c973bb1f9cdeda31379028e25686788aac035660212d6cfdd1c42de08e46b89ca4b77c5441a806180fb2ab3a51e2022a1c43dfda6a4a07bb8138d822a68e2b0f13d", 0x0, 0x1000, 0x9, 0x8, 0x1, 0x4, 0x4c, "69105124274cac8a1cb470049b818a67c71e9baa6b445545b9ff39cd83e3f51bd80f2f73fc777cd41af858a8189a62e97c3f2c8c63c2749e53ee5ede9519345fcbaa5d2a5dc32ee608cd7ef72b18acb5d7d3cd4e6390cd5f13a27f5f244af70d23d490d2d47b502e5d34f6fd18ce3a5c0d67cc451f"}) 2018/05/01 06:02:30 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) getpeername$packet(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001500)=0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="a252ff73b11522cc086bc90fd7eb18bc255d0dbae7ce11033335cc5b26b49943a0", 0x21) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="23eca184c43e6d69ca803dbe76b1826798546430ff", 0x15}], 0x1, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/05/01 06:02:30 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x10, 0x80f, 0x3, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x10001}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r3, 0x5}, &(0x7f0000000780)=0x8) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="1004000000"], 0x10}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000d0600008ea3ac00", @ANYBLOB="b80019295cfe0000006a17242537c727adf4ddefeb210e2c53a4555a74ff425e51c5705a6aecdfb759f23b604b17a82ac42f2631979f23c2fe9b03048caf36a1175fce5dfe081ddb4100b4117dec851e05d7723706fa95a974c6f922b5fe939bcbae5ff0131f801e300106620dfa6c98"], 0x80}, 0x0) close(r7) close(r7) close(r6) listen(r5, 0x0) accept4$netrom(r1, &(0x7f0000000240)=@full, &(0x7f0000000080)=0x48, 0x800) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipmr_getroute={0x1c, 0x1a, 0x11, 0x70bd26, 0x25dfdbfe, {0x80, 0x14, 0x14, 0x3ff, 0xff, 0x0, 0xff, 0xf, 0xcf7867bc421fdbaf}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) accept$inet6(r2, 0x0, &(0x7f0000000440)) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x2c}, {0x16}]}, 0x10) sendmsg$nl_route(r9, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) sendto$inet(r8, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000380)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xf934, r10}, 0xc) setsockopt$sock_void(r4, 0x1, 0xea5434c8d4181cc2, 0x0, 0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r11, 0x0, 0x4, &(0x7f00002b8ff6)="940a0011000c8823a7", 0x9) 2018/05/01 06:02:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) r3 = socket(0x11, 0x6, 0x10001) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000000)=0x8, 0x4) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x18}, 0x0) close(r1) close(r2) close(r0) 2018/05/01 06:02:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x51) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 2018/05/01 06:02:30 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000580)={{0x101, 0x6}, 0x8}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xf8, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x327}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) socketpair(0x17, 0x80000, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000001ac0)={&(0x7f0000001980)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="a8000000000000000000000005000000a37d0eb23e7f714e51d22bc04c5d01352543bdefdf7b7cd8e4baf90e7a4112adacde294284a2d6c121c3bdd3ac9ea325cb7733d1e46d593ad89de4d34f0a61840bc6bb369cb10d94038568a4aa27886331a16671fb67de5257f3920db7cd92d8e182a2f1e1cf1837c31139a99d1efbaf9077f7d11c93ec54029d08effe76184620fdfdd6249b4907deebde4cb5eed6fcae86ec0b6cf00000"], 0xa8, 0x24040000}, 0x4000001) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000440)={'raw\x00', 0xaa, "52d0801bc3e33d266150e869b2bac5ddaa73cc3a96010473e1d5b13c0f5b3a101eb90fe012308797e50389b28dbd4b3b26fea3fda13f8851a3ff4fdbc413850d4f158b91ecbce1530cb4d1dd84285216d8b15ab13b4c488afe970e9b3f74e5f9def99762fea864d798f27d7bd88053727f94163920f0b97ec5652e3c48cf9189aebce8063ce974aa75f4a2981fcc10fb59b4ad1e496bcacedc508f3dfa7d295367531bd93b7327b40241"}, &(0x7f0000000180)=0xce) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$llc(r4, &(0x7f0000000880), 0x0, 0x0, &(0x7f0000000940)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept4$inet(r4, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x88, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) sendto$inet(r4, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x2}, 0x10) listen(r5, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xbf) accept4(r5, &(0x7f0000c71000)=@alg, &(0x7f0000000400)=0x80, 0x0) sendto$inet(r4, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) 2018/05/01 06:02:30 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x71, &(0x7f0000000ffc)=0x2, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) 2018/05/01 06:02:30 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x4, 0x7, 0x3ff) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000980)={{{@in=@local, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c650c00000000000000000000000000000000000000000000000000970000000efed748c6e3c09d544eb2fe393993365d463ad374a53e96a09d42a8acd30807826c3cfb68a2a345506791d0ead5a205ed67140c893464fe93f504b818bc33532990a3ac4c75f51b74e330b583beb88982a645964652075535fad7336410ac9cfd85ecb48a40946f7ccad877883e40feb3e911f74c7ea7a6cd83baa6ec7e8cd7d1b6ba20ab676292ae4039b66043c0b437530000000000"], &(0x7f0000000140)=0xbb) connect$can_bcm(r0, &(0x7f0000000ac0)={0x1d}, 0xfffffffffffffd21) readv(r0, &(0x7f0000000280)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/51, 0x33}], 0x3) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5c037dc125020000004ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/05/01 06:02:30 executing program 7: syz_emit_ethernet(0x2d, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)) 2018/05/01 06:02:31 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="fdf14000000000000000000000000000000000001e0004"]}) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/01 06:02:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00e9ffe6486c83fbbbfe841c6acf00020000000800010004000100646c7b242aca020d01c7e005ab16ef11a0dff509f9d637e068ec6ddd3d49c0e3b688294c4727ca82f95d6459a07613f07967ae0e0ebe8acb5fcaa9bb914d150c5a700c1df544cac552d67b876dded7ae01eeb7ccdec84b2ccb079d13aab683cfb614dd928915fe32d1587e0877b63beb3eee5186e7a654a64ce43181e9dc567e29068eb752c863151dd65f1ebad4bf0678fa22c9a9d5f4a387eb94b299"], 0x1c}, 0x1}, 0x0) 2018/05/01 06:02:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/01 06:02:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1ff}, 0x14) 2018/05/01 06:02:31 executing program 7: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x10b, 0x0, &(0x7f0000000300)="010000000300060000071a00009139cc", 0x10) close(r0) 2018/05/01 06:02:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x5d) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x800007) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/01 06:02:31 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000600)=0xffffffffffffff6c, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}}, 0xffffffffffffffff, 0x6}, &(0x7f00000005c0)=0x90) unshare(0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8) connect$packet(r3, &(0x7f0000000200)={0x11, 0xf7, r4, 0x1, 0x81, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x8ad, @empty, 0x65}}, 0x62cf000000000000, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000300)=0x12) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000700)={0xa1, &(0x7f0000000640)=""/161}) unshare(0x10000) 2018/05/01 06:02:31 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x100, 0x5, 0xad, "8bc363af42cffeacebe8a7345b034888d755e240ba675af970f8406e729070fcf3cb142f456a9f1b65f1ab8dd9428e03300a49c59ea9b0eea4186ba612dc724d0a22392874c67b73b0080e3949223fa3"}, 0x69) recvfrom(r0, &(0x7f0000000000)=""/26, 0x1a, 0x2, &(0x7f00000001c0)=@generic={0x9, "84ac16469be275356bc30efda7cba02764c6e977fc7073ef13e1a9b9f2b57ea62dc74179d9ccaa18f51f5d92ef2df591dd32081456d31c8a9ed0a0163983cfd57c1b28e57ecd18f3756d1779c35a2adae2f61ba2d710ec4b3bf5868d6cf1ad7d32cbfd3a9266fc9ed64c23f64234a8eca2ca9d16f6f11f5740163c24c448"}, 0x80) socket$inet(0x2, 0x3, 0x2) 2018/05/01 06:02:31 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socket$inet(0x2, 0x8000a, 0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/01 06:02:31 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da3ffc), 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000440)=0xa, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000740)={@loopback, 0x0}, &(0x7f0000000780)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000800)={@rand_addr, @remote, 0x0}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000a00)={@remote, 0x0}, &(0x7f0000000a40)=0x14) socketpair(0x9, 0x6, 0x3, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r11, 0x80046402, &(0x7f00000004c0)=0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b40)={0x0, @multicast2, @multicast2}, &(0x7f0000000b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000d80)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000f40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000fc0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000500)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001180)={0x0, @remote, @dev}, &(0x7f00000011c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002980)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002a80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000003200)={&(0x7f0000001240)=ANY=[@ANYBLOB='$\a\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="e401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007e00000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000208000008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r10, @ANYBLOB="3401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400010100000800070064650000000000000000000000000000000000000000000000000008000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040080080000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040007000000080001007abf9bfcce490576464615720ce7039a8189a34feca9f28bed1028de491beb1f3e78bd1b21cebb6bb07e0aca233d8be7a7bfd9326a03825c3affc20699eafc531c90c212aaea5bfe1e8404c9d06c052dd29e745e6314bd391748ae50bde94abcd6c5bb65966ccd87bb5079d3a69a5dab7d3d446efcbf5c3eaf1b9c1f2edb15b4de6ce23814377e58460f6b74e91f61e68c0d05ef0432b1044472a438647458ce708a6b842693c373b71ffd0a89cd4a14a84fb3b958d31cc0dc14298cf9dc35b604a14fa3b22859e3e5bdf5f54bbad1a69916706d42bab7f1f320f931fe2111e195ef7b269f8910e6651bb5fe5e2a533d35", @ANYRES32=r13, @ANYBLOB="6c02020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040091ff1d01810000000000005c0100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff00000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffff000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="6c01020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000a000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x724}, 0x1, 0x0, 0x0, 0x5}, 0x80) 2018/05/01 06:02:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000000dffc), &(0x7f0000010ffc)=0x4) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xfffffed1) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0x9, 0x8, 0x9ee7}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0xfffffffffffffb6b, 0x8) splice(r1, &(0x7f0000000100), r0, &(0x7f0000000200), 0x9, 0x2) 2018/05/01 06:02:31 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffff9c}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x7, 0x9, &(0x7f0000000000)="f8b37a8d4f388ecd711b09514b858871dcea064d58438e869a42015520bfd2ca7da570d5207d317df8f600a401cdd18b17840e47c64cf520c681f9c2a72a13c545310fb2a5fd41de70ba4cd73a0c0f83fb5226763663c8792755af05e2ceb07735aa1eada341caa5a8a8f28342a96d30c5f181ac50b853a080913b1f42028b1199b6f1373682602b15904eedaa34a5", 0x31a, 0x7d, 0x3f9c, 0x6, 0x8a, 0x0, 0x569, "b78e33a8263f977f9bf7d459f96c1969925939c355018de482e95798d91a46c69741b47b6272bd510575876cf2dba2100e46214b377e1cd67beaf17cbd7367f31bad6d87c744b9e60266d72ba762a709deccd1e69845c76fac0eace326d5280e519837ec2eb0bf915f4d633f6047414548f48cdd5d07bddb050e14cd2f23132a3d969baec4068d15e38dfa28437442eef89811218f56bf8502b15dd8f3f4a4f643c92be6357091392c9e8e21976db36064468a12dff650e66f9de5c25adde511e0d7335255d317a6a137a45893bfbddbc5a155208ee84a7f8cecb9d4ae14"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0xa, 0x2, 0x10001, r1}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x5}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0x4, 0x0, 0xb}, 0x1c) 2018/05/01 06:02:31 executing program 4: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @rand_addr=0x4}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x42, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vcan0\x00'}) 2018/05/01 06:02:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x1d54, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x4e22, 0x2, @empty, 0x3f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}], 0x94) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x13}]}, 0x24}, 0x1}, 0x0) [ 113.495856] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/01 06:02:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x18) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x20, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@nested={0xc, 0x0, [@generic="4a6e69c532"]}]}, 0x20}, 0x1}, 0x0) 2018/05/01 06:02:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc), 0x3) gettid() socketpair(0x9, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/05/01 06:02:31 executing program 7: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x100000000) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/05/01 06:02:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0xb657, 0x80000000, 0x2, 0x1}, 0x8) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) write(r2, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r0, &(0x7f0000000280)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/05/01 06:02:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="7eca6cc45a0000000000000065cf0369780a1ba582f83fc03c8cbb1ac14309c80d53eda6686797535ed933eca0fd6eba1d6d008ed81d4a39a6e1b3653d4ce7734483a277885329fa1cc43ef50a6d27e8a55305197338d30180000030d378eea9b8497c000000005631f133586eda2a7be643d35b9e99eae046d8"], 0xa) 2018/05/01 06:02:31 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000300)=0xffffffffffffffff, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0xb, 'e'}], 0x18}}], 0x1, 0x0) 2018/05/01 06:02:31 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x8001, 0x0, 0x1}, 0x10) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8001}, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0xffffffffffff7fff, 0x7, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'teql0\x00'}) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) close(r0) 2018/05/01 06:02:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'syz_tun\x00', 0x1}, 0x18) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xffffbfffbffffffc, 0x13d) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r3, 0x2, 0x70bd2c, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4ce47fa8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1d}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) 2018/05/01 06:02:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffffec) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002500)=[{{&(0x7f0000000640)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000008c0)}}, {{&(0x7f00000009c0)=@generic={0x0, "3aaebbc3a3e7215ab205cfcc5ecb06ba1019e4c97624b88a306ffc6a46694da24da3393ec228a0f7e7e159b1e8919c4d8f3bd080765929c2fb20d1a28b99b47157bbd852c1a8e80e116f5a1bd0dbf6453e800ec949c1d2c6c4d4dae02f33da3ad045afab4cac9ef0b3ef3087ee5b97570d1456f02801393d0ba8631c5b6f"}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000002600)}}], 0x2, 0x20004081) 2018/05/01 06:02:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x11c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x64, "38e02151a53f3c0d5c07fde36baa76dc3ca45aab476e4aa60ffbcd2eb9b292616a86564efab71c3f543d5a08ec910fd725f493afeaa43fdd84d23366fbb2abe33ac58e3f96756d36845a281540d2301cf7d503b4c08aa6642ca39bbaeaab450606dd594c"}, &(0x7f0000000140)=0x6c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={r4, 0xa9, "c075ce54c01db6cdf764ceb08fd7ce8defb81880d196fba3e3f507598a32a55923b342f5f15226e068bfc4df6e7428cc17c77e8b1d39a39b9efc6bff8e6d475f180b766a99b146b5ff48e3c1563f945dc22fad9583ed817b55904a08a5a0b0b5d6e8004d74ff0214c7993af7c967c1b2b9befc6e2bae91622e5a1be01b1fb816694e57fd5e0bab0c86efc5f06579d5fe9e5c3778578785015ad96c755edca78e98ffd84b7bba9969e9"}, &(0x7f0000000240)=0xffffffffffffff30) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x4e20}}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/01 06:02:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="731c00000000000004e4811c241c18c393ffff00000000000049f385b55d867e1b6d799052ef8f856cb7027f57b6e7fa7974ba7e04700b4c72313114bf5e06f95326fdcee6aec9bee8aa67a520ea0e9edc96a5614d30892c56cc93fa0cf3060000006cdac79ee742937121f64ca5bca3a8d053d66617c48dd8e595985856a36cd650ac5ad6a96a937c060000007f032088a9f9a77e2963022c3cbdddaa6f6f91f993860c5cfc739e950f00007f9de1746367d68cdd8f5e64c2608108fc33bc7b1ebea3e0f2ade18a343a502b4b1e9d7e6fb4228e000000000400e48e0cc2000000000000000000000000000000000000"], 0xf0) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) 2018/05/01 06:02:31 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x5, 0x7, 0x5, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/01 06:02:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28010000170001000000000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000000000000000000000000000000000000000"], 0x128}, 0x1}, 0x0) 2018/05/01 06:02:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/17, &(0x7f0000000080)=0xff1c) 2018/05/01 06:02:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ddbe271901000000a2eeeee1ff05000bad8fd315707aa7f213572846ae7a7940fb2784775ef9e968d6794f45890ea7c529a547b84bdc18ec19148038eba64860635360aea5", 0x45) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="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", 0xdb4}], 0x1, &(0x7f0000004a80)}}, {{&(0x7f00000008c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000940)="5ea94d4d2384c570692d1790def2274087a8768e434dc5797ef79c2a2610ea7af6a1f8497b05aa2db78acc888b51016d0d577338966ccdbcec8da36a21387b53f49b512d4d9fa6267b9eb99c7448a05b7369379b9be74b4006d6d32dda7fc8e3942ddd5d76748dd9fdc4d4eecdd7524c1557452884e06e19ce8bea229450b424f0d5bde55176aeb8de747e", 0x8b}, {&(0x7f0000007480)="08cc85ca501ebc109f29ae183bf1a391fe8bb5c6dcd6741e4fe55d29fafe81ba7744d0c7076e7cca0bfe46a89ebc560c5ce5d202dc7d802b05ceaffc5cbda05699edf8400d4cb116490dd844c3ed3df6210f60459f6c2b8342fb62205fa270a1e1fec79c6dbe10a4ca8728f6aa090c16a386130c6b833d51dab08a0e96da207ded559caed43956507700765dc34acac242031a258a7d8b67368a554d963934a2919bbd0e5823b7467a4613cbb39e4c63ba4c75d78f8310c4b5a07cee96b209d29deb18bf0d52cacfbbc6aee7b262062cb551bb81f96c670805c2f3458d0d384984287e0fce3d81d511cc0aa5468caddb782500000000000000ae4856b159db00adcc3214f6cc81aa91b4f2f63d92bcab8e572b05345bff103a4259", 0x11b}], 0x2, &(0x7f0000000c00)=[{0x78, 0x0, 0x36, "57be1bfe1a4b5b9df13eb7e131e27a3097e9f12f2a9bb4d1b782620388456d8cf9c86e44c255dfcb6b2f517187e385171d1a3e0b6041a5186cef870339effe2026309d95fbdd8c8f2ec8fb8b99f907abc19f97ac1979d5003232817e78036ca67a26d86df2bb0479"}], 0x78, 0x67866b1b03abe0ab}, 0x3ff}, {{&(0x7f0000000a00)=@ipx={0x4, 0x7, 0x7, "a620f402866e", 0x8}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e40)="9cd0a48d56d6ba718433556bb300af013748a7faff780480caf9f8a2652880139db365e6bee1a5588043bb50e62b7380552b0f1eb2f7fb86d4a89b3ad87e34879647e98484c473c03792e34a4976e8415172", 0x52}, {&(0x7f0000000f40)="ab37115edcbe7bd2fb9176c803954ac5d39208294fd550debe59066b73321772c2bfd219d9776164a335f7a5321c4803ed2bc137620de0c088bca8eadef0a82f00cf0209b72c947327167e140ef30f9d0f92f543cb763d3ac1c727b1380b0e29cfe93d0b49303b5eed026d7a1866cb838f57f65da38e484fd0785bfc91ec58822743b576a4ab560af722a41bea73d84f36705cefd88c93427b60508a6200de4528e3897e65e007e2fc183de1c0460bb50aecbb1df975a15e81cfb8ec8e52207559356fd6e402346ea1ea4858e89520e67b1c18248e0a7935f534157f21965c", 0xdf}, {&(0x7f0000001140)="c6a0ca85458d88dcfebb424985833167caa77cc2069ca8527e3a6c871760c8977e9e425d0d9698209164115f08da091e9452a5bae566aff70c8c85ad24972ff425742da10f374ab2620a9d41223c25a943eb103bcda09b768c990f0d5038deaf46923392fc88c7c84585e0e36b65ecc97a49eb8e170d796c3ee8b126c12eafae95187693701c32309fb8eedc6707771c9b15e4d13f107d92b5a890874a2aeca52001e97dcce3650aea420821bff932d0f245266179da84859d", 0xb9}], 0x3, &(0x7f0000001280)=[{0x10}], 0x10}}], 0x3, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000003c0)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @dev}]}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000e00)={r2}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000ec0)) listen$netrom(r2, 0x7808) [ 113.777688] IPv4: Oversized IP packet from 127.0.0.1 [ 113.782991] IPv4: Oversized IP packet from 127.0.0.1 2018/05/01 06:02:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/05/01 06:02:31 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) listen(r1, 0x0) 2018/05/01 06:02:31 executing program 2: socketpair(0x80003, 0x6, 0x7, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000ac0)={r1, 0x28, &(0x7f0000000e00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x6, 0x10}, 0xc) r3 = socket$inet6(0xa, 0x4, 0xdfffffffffffff03) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0x1}, &(0x7f0000000900)=0x8) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000d40)="57ec8aa645697667", 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000940)={r4, @in6={{0xa, 0x4e20, 0x10001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, [0x4000000, 0x10000, 0xd948, 0x36, 0x0, 0x20, 0x7, 0x8001, 0x2d29, 0x0, 0x0, 0x3, 0x2, 0xe3, 0x5]}, &(0x7f0000000a40)=0x100) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000500)=""/5, 0x5}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x1e, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x90, 0x2, 0x1f, 0x7fffffff, 0xa00e, 0x0, 0xf46, 0x3, 0x1ff}) socketpair(0x1f, 0xa, 0x7d3f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000a80)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000580)="607f2f1bf97a625fc32cbaf249d30dcb", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, [0x1, 0xfffffffff1845ac9, 0xfff, 0x3ff, 0x0, 0x0, 0x5, 0x10001, 0x5, 0x4, 0x1, 0x0, 0x2, 0x3f, 0x83dc]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000c40)={0x7, &(0x7f0000000c00)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000c80)={r9, 0x20}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x1, 0x466, 0x9, 0x367, 0xffffffff80000000}, &(0x7f0000000200)=0x14) connect(r7, &(0x7f0000000480)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x80) r11 = socket(0x15, 0x4, 0x50) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000000b00)={r10, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x593, 0xb46, 0x9, 0x5, 0x29}, &(0x7f0000000bc0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000cc0)=r5, 0x4) r12 = socket$unix(0x1, 0x2, 0x0) bind(r12, &(0x7f0000000000)=@generic={0x1, "51ad7e7430eef5e77c7bbf98725e0518d8135cb4518c22591e59fdaa296c83f0e6415aba1303c467d3808846ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c562d642b34ffde528fcd30c65bb3b2891ccd79e3dfa9740000001f3da88a06"}, 0x3b) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000d80)="8f5484c5626d09d0517ec2b783e4c516d562dcc3f2377e4b78d6f390a31800cb3581e74dcd7ccd586cea4a9177a7241de07370655ea1356b88a17127b9c9b7e0b81ac3ed00a93c739838ad083b55a9adeba3fcc471782ad5fdc08ef1904778dc") accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d00)) sendmsg$can_raw(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x1d, r13}, 0x10, &(0x7f0000000740)={&(0x7f0000000700)=@can={{0x1, 0x9, 0x100000, 0x10001}, 0x4, 0x2, 0x0, 0x0, "dfc7c69be7672543"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x40) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000007c0)=""/168, &(0x7f0000000880)=0xa8) 2018/05/01 06:02:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000280)="e619", 0x2}], 0x1, &(0x7f0000000040)=[{0xf8, 0x10b, 0x3, "2fdc1373dd0e54844d2813e96d9eeda2cae2356c5692ea2d62f67bfe740ba1ca01a3e98f7eb8ec00da9ef5e853b9345d20883fbb3911c9d7528ed7a8eace925bfece01a286aba82f4808507d1905cf76a8b0c0b6607d108b7a811c75f9f11bef22dc378d08fd43f262bfa88504a92c1d0fb09251376e4b74586e7eb77e4f1199d4450e96f7e1d9b4d4a2090c6e21d6e93a80b34218ab333c92214403ec280845623a23d96cf9cae1da2448cf5e075d01c04d1737c7627d6de38184d1bd6f8f4933a061e524be50f5193b4ab8e1421dec68b5c0329bcc8ae918c4529b5492cd2e56480b"}, {0xf8, 0x3a, 0x8000, "224c046e487b0eca01e1e2ac4add5aeb1a00ff647d293175d304dbd4674804065cbf2e0203637b0c87cd80cad06718615c49e7a578a3041c5f76b5da056d5ec8c7cf8a98593ca196687fbee0f7f195cb0381d670446668956b4d9aca4c82439cc8d895a089c83e19513e54f639bcada0ca7f16d77bed56f52113da721865c86b9b7cb2e0f79c7ad07d51a8280d2531d516b72fbbb4399a87311a19ed260f930074d4d43ff9b341c9e016873a76d41b697046dcb0b5b7388ab09ea0e1e4608c6f1cee17b238d1bb2b63e2217b8bda261ca5a140c4185296b7be0fcda36e3cdf43f5b1e05914f465"}], 0x1f0}, 0x2000c082) 2018/05/01 06:02:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x3, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x3ff, 0x100000001, 0x200}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="940a0111000c8823a7", 0x9) 2018/05/01 06:02:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r1, &(0x7f0000331ff7)=""/9, 0x9) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/01 06:02:31 executing program 5: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f68fff), &(0x7f0000f68000)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={r0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x78, "9ee4f763a353489adc6088ee7e7c38f891ef33ca4e1931b8e4597859bfc79accfc4031b726c3807159c0b093598b885e77b990c765c68a2108793e343b23fb35375a066c00e4c86f2c6746afcde1df8d9a4effb2ce17322bdd4e5dfd20382da12f66f85a4ff9a7d422ddc103fd1c0b23efc3686ed3910789"}, &(0x7f0000000600)=0x80) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x8001, 0x401, 0x7, 0x3, 0x7, [{0xfffffffffffffffe, 0x5, 0x5bda, 0x0, 0x0, 0x1000}, {0x0, 0x6, 0x0, 0x0, 0x0, 0x1400}, {0xffff, 0x4, 0x1, 0x0, 0x0, 0x800}, {0x9, 0x7, 0x3, 0x0, 0x0, 0x2000}, {0x8, 0x2, 0xfffffffffffffff9, 0x0, 0x0, 0x1}, {0x6, 0x7, 0x9, 0x0, 0x0, 0x200}, {0x5, 0x401, 0x8b19}]}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, r2, 0xffffffffffffffff) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000003c0)=""/182, 0xb6}], 0x6, 0x0) 2018/05/01 06:02:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x0, 0x8) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000e00)=""/176, &(0x7f0000000140)=0xb0) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000ec0)=""/20, &(0x7f0000000f00)=0x14) r3 = socket$inet(0x2, 0x5, 0x0) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000c00)={0x100000000, 0x1, 0x8, 0x7f}, 0x8) r4 = socket(0x1e, 0x0, 0x10002) connect$inet6(r4, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000a80)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000f40)={0x3, 0xd198}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x8c, r6, 0x21, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000f80)=0x7, 0x4) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r7, &(0x7f0000001000), &(0x7f0000001080)=0x10) 2018/05/01 06:02:31 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xe}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x5, 0x8, 0x200}) 2018/05/01 06:02:31 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x401, 0x8}}, 0x10) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e23}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x8f, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000014010000010000000100000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004000000000000000180000000000000580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x70}, 0x2) 2018/05/01 06:02:31 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r1}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) accept$nfc_llcp(r5, &(0x7f0000000100), &(0x7f0000000280)=0x60) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x8b1, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/05/01 06:02:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@dev}, &(0x7f0000000200)=0x14) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x1db1, 0x0, 0xe23a, 0x0, r2}) write(r0, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xffffffff) 2018/05/01 06:02:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8000}, 0x8) 2018/05/01 06:02:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000003c0), 0x4) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/05/01 06:02:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x20) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@empty, 0x75, r4}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000940)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0f214094205e30400000000c9bf", 0x11) 2018/05/01 06:02:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r2) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000001380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001400)=""/195, 0xc3}, {&(0x7f0000001500)=""/239, 0xef}, {&(0x7f0000001600)=""/197, 0xc5}], 0x3, 0x0, 0x0, 0x2}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000001780)) 2018/05/01 06:02:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/05/01 06:02:31 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001840)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0}, &(0x7f00000018c0)=0xfffffffffffffe68) r5 = getgid() sendmmsg$unix(r1, &(0x7f00000019c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000001c0)="11a948632f6d8e95fe06557b5a3e7857c91a3ebc6655f8b1d8a73b4e1eca5fe7c5f07046e7bbe22d64b3e6667278db4b73aedd4d8c416428c195275e7883ffeb6c6a661bb8eb9d124f7eb930", 0x4c}, {&(0x7f0000000000)="850c3199e39d546f733afce1418252", 0xf}, {&(0x7f0000000240)="7369cd7e10ed1509c203bcb86b91cf76775aeaa1e389d13194a03f454ac31a31fc3c2ec543b30ccc139ad3ff4fae4c537b20b07bc41dea0c682624b8f736cd37f2773364c7ef263cc64cf27fd6b3890448d73beda839", 0x56}, {&(0x7f0000001a40)="b0b62f55b74d1042233a152eb00e2c1e59146082808881067b79a6b7d4365439b6935480fdcd17d3b2d2f169d3d9cc4ff0dba533c2886d619fd4d3f408d66519eadfbc6f3b1562420edb51ae2e04f289c9d9cfc33e864b6b556091e500faf5e96a7353433d9da642e6a0442909bd4838a5fbb50127681fc9c465ef21e61aec96b795acb8edc232a6dd4fd62ae9d559c12ef928ad88bbc16aa4640f6e827a2ea07717bcdd81f799991d656e3a7a05d42e5331ed770d85d334c6b7cf35147c3ab0d30f85ff55336a6416002329ba34c82627ce5cede615423009772a84ba64c6e73f2cff9b", 0xe4}, {&(0x7f00000003c0)="2bff3373bc2b4c426f9334754b568d0eedfcf3a7b1ceebf9093f29ec5c85804a885d43418a7cb68950aa1e268b4abf2793ecf3d9f24db960adcd003d75ecf29c7699b9b34b62e2381875b5426d7a9ca36f5897cb25872091e89af25e178476b83a4dbbb3c83876e37aad2668adcfffcaf785ab0a4fcdb9085a1ac14413f50a222758194254ed14f1e129368d6f610df919b2d1d3063a74d3dd666e48740bce2622cfdf6778ab4bb44beb1009e45a656e9e722b0194c3582003defe240958b0e93d0d7b4ead739ef009c39f7e6c3837c070f16338a42aa1d0fd8607fb6d3b96d7e5bbfab628161cd05f6815", 0xeb}, {&(0x7f00000004c0)="ec71cd0eb6d8c5de71b6fc99f1e8bdf5bb6569142e9d73dd453ca601d836bee630657a703830cc575980bcb5a99015b6cea8ec646065c025c2bb0102cc42e5a5c7174fc0ffb82de36e0688bae44a5d6cd60ed9599029219e3500c62dc167d33cc49b3feff2b96a2f0f7fcd44809bd9fa65b069da61cfca2fec7646ceaee6e5deed3700bc8224f6a1717199c72b6456bd641d100d1bbfc139ffdbe527b32f22c6937d8b29a2d1c0fa2823682b97bc8a0d6d2e25cccb85c23cd9134123cd41137c37943b88c2a3b25c8182b1cd36cbcd781f6fc8b0ac4d7dafc2c74aaacdb7cee748defb54926e0d33ad6d93d97337f2c2aad6de035792a862ade8ea08a282bdfc94a4b5a1a920e9d80e30086716fdc13fe3aea474ec05afefc7460fbdc8ea116b7e7626d3b893ade260bf6b4778eff39b6827fe148e9d9e07d15e55ea09db7d8dc4537b212a1835f53a3ef6b1d6dcc8e5fafb81b4d6ffdb579ea3cfafe2b3a74a53eb510a620853a55999c7ae6ded676fa8b0c73e226675957b51ee6178f6e73087739e65ce0981991be58086f79b426a5e37bf5dffc4af7258fac244e552efa17c8cb1fd00f4b20ff25f89b227f0a40eb92ff424e3551c22dd613cdee0d92a04a9109e7d6497aa4a5d6afbdb152c5997f3f0ce8943766bebd264fd5ef49e789c78ea674d5cb69c4a69cb22646b11cbc3f16b06536dd5c2fa489f4ebc1001a653cfa4ef90d42a98e2d781c55076ebf7c8cbbbc7848011989524c37cf4781fe11ca5514d169fed997247e849eebcedf4691b67b4334f0740218050c82fe6f75c2bd22898f077c642c9a9a25cdbf10449b9239b39371be1404b120a9d5ec65dd2b457c70a378c9bdd4c0d9a3dc0979fa962afbcff7fa8d6e698e2ff9b9fe42bd397d42320ff6fefbdcf15370798f18eadb5d874d8ffcb8f2e43541ce74cc9dd400a82adf8bf152da81d79e0b4a78f43bec5af56e541262292e710b98c4a19fb2d69aaf81fe7de4d842ca1aaa5bd79bad38fb512ebff4d2fc696c1a439aac2fb0b47cff3ac51ad3917dc5d6c2c28c34a5cddb988f8820d1eef9b264ff2d5948dd85f417d95a8252dcfeb1db1cbe6799a0e1382f470ba15976771f618a493928a682f5c07448927336e1917d590b2bf4598018b6d02fa631c9d5c3a929216a68ad43c4817bc47a25d3bee8e132a3c67d9b90602b12bef821f29efb193aaff5dae01dd5ed83ce25705b94e7c1b71b45c889db563fb3bf63d3c8aa5921d5805aaa80b28d9d690b81256b847584e47148ed8c63bbed337ae9d0df78f2e6a2210736f1b710954950217008568814acdbd2992c23a060462cebef18446c14890975a378d12b10060484a79c7eb81d767f937806ad5197237414d54e3007e900c1eb360ea5b035378b908cec8e17b412a30450566697f8e50ac165dac6fd71fb1127ab2ecd86a6b85f976bf2de2fbaf0119c6399c928f36a278fe4250ac4c5990abbfa39eb8232071d551bfe1c4dcf2f4bac0eb215b1f2b908700931e407e1434855137e110ecf3ba5fb1006706275cf7fd28724ec6a84f6b2a1c6557838eddd03b3d0d2c89aaf14100191a02007076e321eb5476cd99255dbdf4f09ade11f90fe9d43ea44207b111dbe3d7afd28ddc0b14f29f1226908d0ae0bf53773898207d2e0bea04996457c3af75dfd7a0318a451315bc293e0c428bb1e4574c97731fa8941afb471902103cee699c3e91e0fe08273704993dcfb080081e3012a9eb1c764c250b173ef93a71a6310b23f8388528feac6016c3cfdb52434837111cfd638ef40e8510e817774e66d9be7b26508cc6405639789c2f50acab1b08a63d9b88f91b14f4a3478aae1e80c6836ef157f2160966923253ca0e20be041856a268159cb7b5cb33f04ecb7c3ec118707badab3df7d0ad159b98e475c77da09c8d551a328b8b01d290433df89058ec50743559c349d54c21af7d1bab5797808cf819140a75ab5383d3d4ddaf85f0620ab1b3a2abce2e6c3f30b00aab75f88033e9651ff3b29fc7db5b3e4cd4ac3dfa41064cc25de407c4f1064a904646cf9ece8834dc8aa3c2179a87174925e3b69ea6c9b2e4d4051cb8b1ab153e06792bf442d1ae3904b3d0422c73145f68935ed6776af833300524eb47d61130e90fb4299a51635a969c6dc8d11f1765de6a43cda09267cb20b786d1c016ec79450d585d043c6ee1232177e44b2a9d8f98f725e2f427140282319c7fcabdb9c2f06cd4a983ec826410c96a51ed35a743c8298ccdfad1e39346e1bd1b35b27f9f77939b6d87479b5ebeb8aabc867f061eddeb87aa83973c5734f9c4289362c6e5b5f6d3a8999dcec50583ec740445d0eff1fd17794568ea0dcfca61cdaea2fe6465af180fa388c6e827fd06107c2c236b6a5c755f875b465c1d1b25ed8d84aaa977f111957ed0e31cfe9af2344e9cf78c905f60d29f3fff17fd75f839e434ac740719d3507cb8c2c1cea843c1fbb85c2619ea50dac7d0adba4ef752e368bd011e4028e6d60f0f8b76613bf02985ab2dd5e05eee8bc9ccdca96eac589707de61a317c2c1906513b2105f3bb3cdebc2262868afa996efe53b77085a2511211ada1d98b727388ce0438b4fa73db4bdc3f72b692277f7a1bb72aa62bd298015bd11fa8611609deaf83472875467cd044d2acd0551511793d8d4619f14f12358b5cfb3c9f8f42de81f20357349ed68701e11e4667b7a429af08fe4cf6c151fc8ce53f0aef5166d1bad7e87c5849594bdfd6e7ba326c7898b503403e0f8ab1bac15109933e7fd12ecdd7579e7a91cf87dd1c1a23acfdd620ab429a765d3e614e3cbb7a3e428e0edcbb854098da9c97c0cb8125bfaf77cdd02305b6e90fc1483f1abc3079c126b83c42cefa06dedbe2e3ea70ad6cb7e2328dc5cd2e85a6800e12fd03b741caffdbd14fda8664c30c3f31f1f288786cd60685917f886157cf3647800002da294a3ec679d1f3f2bd99c5285367a43b0f78e9fa3841373907393848bcff4e03a1d4b124904160846d085fba02c23ef64cadf013051c3552a0e2527e3f1c66fda5daf565302b9f78317f83d4df54568abefdbe955fc22a26710c8b82529e001513a24fe2f1c54a0ae3abd03556f121c193ac3103fff41c468829fcb473d9ce60e3e944fd126aff2bc8ab4319bb333ee84ba9280a92835a973acd2b05a44b677990d7776ffd87a2f2a5247ea59b3baa8a1fba12555b6c623d4ef76781f0b1d770b12071f66c918836b960c91af15162d641272f3df0b880dbc93db4bb3e85081c7dd13a1f9c078d0834d9c4e7d275cccd47d819dfc1315a6db456aa728cb942fa0591edd211bd9c62e593def1cd5271a18f26e6abc14586d367dbc05108654bb6c97cd9daf2efa74af819c1830b9a5d43f29a915de25ae84b49f678dd901d03ab2265b4414e3612390dddc10e90a192f1f84f49e3c8f79c252a92819582813de1fd22768c999877149a4c4857b1c554924c832c6b9a1c6b75dd8bbd3c16669992d7ad8ad097471c919d04fa418710aa23760562728a5884e06adae0de76b66fde779e87aa0c95ea8f2601442ce6b291cf3134f11678fbd499b40720fb9ada4689eb869bdd3d43d8ba7698334758d86c19ed29b92709acdf97b16b2b9a7c0ae491461245ed0548470b7d98b591d748b8a51a53f1e562267dea46a61801a35cb40f4b46a4c55501da34fa5c177603a278e271d37210d7c8969c243dc2f9adfddc32c83763397acb5c55bf4acfbac1a5c1f3a8fc0aaf9821755dcaf63cce86b2dc1843ce6be13868bfab5789387ac02895608138eb45c0c6976a084415511ea38bcc3c2715b3c5ccea59ceffcad4fd36cc4d6ad72caeddc0d18e5dc2850556ffd8f676fda7bcbd0aa0d87e3d35b00e456cd640c7b09ffcdc99bd73ff73395dfe1e5ffe6b7aa2ae29d0b66feebfc032dd411edc3623d77c26cc6b8ba183a6caf6d7a5718117e2dbc2f6b835943c77fccc9bda362c9a8bc1598a60d4735cb711174950032226cb81f8c89832f484d6cdbaf3304a7e2ce8705fef81c8989e59dd3ec2498c81c3ff6d0519231eb55bb34d5de6d3c96dac0021c73f192c61de0827eb233a02e3c9deb2600f5ffcfd58c44b10d41d59e76553e1fba725836405fe4fd9c24fc4e31b96a72529ba379fee1f44538013e05d9e3d1282c673f1f1fbb52413129b027f0b0d035d398cfdd735e2a380450ae322d2d7094c9042359f50c34a48fd85ca34b21f9e851bc9982f55909fa443cb91185b9a179545fadef70ad5dd01f08f3bf5190ec60f15a79b34fe13eaf0e006af385f339a3a4efb48e184424160bf3e4142c2cd7ff34b56a7d409457c1f991428adfcb20f4738c433f2c052ee865f6387c0fd21c2edeb2765deb4d3d7cb3acf5565a4a12416e9237323d2fb9d2d896acec228298e6adf05831cc5751c7f0df38e7da83ceb31aecd3a3fb0f68d83d7d25a553ad9440a71b5b16fa926e093f50063cc0ac37b81f7b0cb2887c4cf2fa22a3f9fd47aac38f714be48f5dd46f87edca3c6c87dcd251f60505fa1816bf862db6a8522f34efcb7c0c019680f67acf5946e749fe2d5a9f95dcac0c0e3e07fb30d42565c4d9255a25f9cf54a12791c3c9671c4e45a3113e2e6cfc4edec437bcc879a0cf983f2c7409d741761dafe626271b8273ad9d56d791deba0960cb766bd2c3db4fc14f074941deb03c681790dae1a157df1909e417199293cd9503545160011d05aa9bca02fb70179a2ce984b6c903b3860e9fe5cab6f16e90802c1e62b392ad00842caf4cd490232e405d8de4c55a0f2a9a4504ac66ab716b3906be4148f849660840fe1f9d46176a7adb3196e1dfee4e0fc22ce6b56290e16ba4e29e3f8328a979ccc342a3ab54fff457fb25fec985c7854ca8bbacfbd4ca2d31c0941fb6e67b62582e6482e25bc02eedf52dc3c39068554ca8e15d422ae119fea8ad7087838534252d4f9f65b23851bf4b48d0cf4a7ba4e49398b35b3a2f389fc3b5c01899d6b8b8f6ace1a76bdd4324fd39face5383a1c06c93b429f7fcc95ee110d74f0c3244e370efa76f52193398cfc61a04f008bf56190c6c9ad4bd710ca7693685ed79d8015aa0b19b87ecd79047910b7287d6a724f029b0ebe1c4f7fc088daa885444736f9140436a414fcf2f3b1fcca718a13928d19e0163a96753576881c9da863b019979b917e3ec06c2fbff5084d2d71587fdb48a63dc721c99624128ce5eefc16b3ea1de5d134edd1ee8588e9495dd72bcba3b567ad6e884b9c73092d2ebec085f6bfa9914ddc72c1bf422a0cc07906a4a16721b3725dd6a28072b725268163efc96f3c43d743cbd50233ef9b3ac4830bced44a85b51ee2e8543ba6debcacd9125677305e397eb9803a826b07ffc8421b28a09edb2e7a283f403aa2aefa32083b8918ce8a0b5c077f2442e3a57bf980a5f9e8206cc537c60573a94009b3f6ab5e2e5b03e063bee76e402d071d153d3331de940880daeea65b10e4c100aab411f16d398fa01f162fe74dd2330a92cfc02e1ca46221efe73a11a459b0de3a7f6d9f14071127db2a0117fe3324a2320b99f44e5b1934babb18109174d6052a2d882b052ffaffb7a779e051e180a2b82e4fd61510857d0cba4cf0a3d4a0c214295619f6b0710e79d0429e146acf6ece115864e6318614586490133da366b99166e99aa483510614e9057465a9e0d5141b72601297ca927cd55a86132c27d7cdc56c2fc8030e854b051e2868069b937719152dece222000b86119cac43d46676677e779e0ef8bd00da8d171e930", 0x1000}], 0x6, 0x0, 0xeeffd57b8b7138e8, 0x4}, {&(0x7f0000001540)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f00000015c0)="f29ec2da44cd2f8ded226b7e8ccd20a28364d0e6bb0e99767d639a406a2715a7b890896a2a8ceb13962230788c2d89ae4747de5e2fe3e083674d23f8ee2c5d55edfa7fb55f40e551b9ee917117a63ae90cb512d4b0b62f0a4dddac516f111e264d68d0109a92a19f86632ed397881251a858d3d9797fa6a17cb09bdc3f6e9b0eabc29380c6576df2914cc2111a73ff455d16b339e3cf89700a0873", 0x9b}, {&(0x7f0000000080)="57804ac8", 0x4}, {&(0x7f0000001680)="731d161fc81d3044318c0bfc332aba3d702bf5965ed398edd36b29ba87826d6b40022265a208d9bd75ab7490bac15713594f127d37d6aabe3c340aaab7133ba4237af1bed86837fdc8e47d0ded64094ef8d0c2fdebfb27b0ad78d0d99d5b83d604bf090cc325af5e6787e7fcb594a64b0a0a00bb743549735aad1111db106f2f9d77e1760d7c61fb85d96ed03c58378d0d8bdc17f5014809d2fc813034d937ebffe1e7746c6b0802e370e0708b8f44ba18c0bfdf685886420ed26ee1cfeaa7f57d89939be04953199bc75314ee971ebc", 0xd0}, {&(0x7f0000001780)="b77ce1279311183949975e61b20315f88f533f9b7da1fddbb34cbe3f54ef8f83a721b414af4a35b335b89a5340beaa13d40ffb8388ba14a1833bb295eb978a1262fbd15b", 0x44}], 0x4, &(0x7f0000001900)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x90, 0x800}], 0x2, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) shutdown(r0, 0x100000000000) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/05/01 06:02:32 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/05/01 06:02:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x73, &(0x7f0000000100)=0x8000000000007fc, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3de}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendto$inet6(r0, &(0x7f0000000200)="ee", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/01 06:02:32 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60514f1d004c88000000000000a600000000ffff00000000ff020000000000120000001e0000000100800000000000000420cd512ad63510bdb30eb85f50c29b16f0880b0000000000000800000086ddbe00000000100000000100000000000000080022eb00000000200000000008006558000000000000000000000000000000"], 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@can, &(0x7f0000000080)=0xffffffffffffff5f, 0x800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0x5, 0x7ff, 0x6a}, {0x40, 0x3, 0x7fff, 0x7d}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100, 0x4, 0xffffffffffffff00, 0xffffffffffffffe1, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x34, "6a02196d10d1e4f1dc5c180a7f1a3c82032b30c0be557be9d302e504fef50b7476157bcaaa04c76f337185006d7e8715119064ce"}, &(0x7f0000000200)=0x3c) 2018/05/01 06:02:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x81) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x1f, r2, 0x1, 0x8d, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/01 06:02:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)=""/249, &(0x7f0000000200)=0xf9) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x44880, &(0x7f00000002c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/01 06:02:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0xd77}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000840)={r1, 0x224}, &(0x7f0000000880)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) getpeername(r3, &(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) setsockopt$inet6_int(r3, 0x29, 0x4000000000000019, &(0x7f0000000000)=0xb6c, 0x3e0) sendto$inet6(r3, &(0x7f0000000100)="83ce6675", 0x4, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x9}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000740)=ANY=[@ANYRES32=r5, @ANYBLOB="03000103ff00"], &(0x7f0000000780)=0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x363, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff00000000}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x2, 0x8000, 0x3, 0x2, r6}, &(0x7f0000000680)=0x10) r7 = gettid() setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000940)=@sack_info={r6, 0x10001, 0x80000001}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000340)={0x7, 0x3, r7, 0x8, r8, 0x401, 0x1f, 0x9}) r9 = accept4$inet(r4, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x7, 0x30, 0x7fff, 0x5}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f00000004c0)={r10, 0x8001, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000008c0)={r2, 0xcab7, 0xad0, 0xc3}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000900)={@dev={0xfe, 0x80, [], 0xe}, 0x20, 0x1, 0x3, 0x2, 0x8, 0x4}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f00000001c0)=0xb3, 0xffffff57) recvfrom$inet6(r3, &(0x7f0000219000)=""/246, 0xf6, 0x23fffa, 0x0, 0x0) 2018/05/01 06:02:32 executing program 7: r0 = socket(0x3, 0x805, 0x8) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000040)=""/13, &(0x7f0000000000)=0xd) 2018/05/01 06:02:32 executing program 1: socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xfffffffffffffb6a, [0x8001, 0x0, 0x19b, 0x1, 0x7, 0xe7, 0x0, 0x5]}, 0x5c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000000140)=""/135) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) 2018/05/01 06:02:33 executing program 6: syz_emit_ethernet(0x26, &(0x7f0000000080)={@random="29511ffee5ef", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x3, 0x1}], {0x8100, 0x1, 0x43e1, 0x2}}], {@can={0xc, {{0x2, 0x2, 0xffff, 0x9}, 0x4, 0x3, 0x0, 0x0, "311db4018234893b"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x4fd, 0x1ef, 0xe06, 0xf44]}) syz_emit_ethernet(0x97, &(0x7f0000000000)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/01 06:02:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) bind$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x8, 0x6, 0x3, 0x0, 0x7, 0x5}, 0x1}, 0xa) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000001c0)="19e2236fbe5f8c5794f154baef5592a9", 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "cf51a6005a56ad530eb92438df5303a0944cf42dcf596802b552caf50d02c79bcfafc4a34eadec45c7f30fbfb4aab5ebef270204603f9441e930762a15c9ed94"}, 0x48}, 0x1}, 0x0) 2018/05/01 06:02:33 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000bc0)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000c00)={'filter\x00'}, &(0x7f0000000c80)=0x78) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x2, &(0x7f0000000380)=""/9, 0x9, 0x3}, 0x22) sendmsg$nfc_llcp(r2, &(0x7f0000000a80)={&(0x7f0000000400)={0x27, 0x1, 0x1, 0x2c9be8ef94c6107c, 0x9, 0x1ff, "d6186b53989fb3e4cb04f31d22a5050dfe9b162ff82680350fea9882c116ac6a051d8da83d19059e16ddb962b9d537fcc9cefaddb52e8880d028e02ef2d704", 0x2}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000480)="f9511376d32b112d079e46819c6048804d26e32bebaef2b9ea0d55", 0x1b}, {&(0x7f00000004c0)="68d40b005d04d0c9d4a5276bca17a13f3e221b786a69fcfd1e827d52c41ef13fa1ebf64196fe8dc5796a880999c2c0db8e2349d325958d854c3e0778f911ccac2bdb6e16e2477c28ac10e0d2e062498b9941955c33da057c8409dbec24e67c15d51fab6cc94633976fa9dc5beb89787c7ac918d8c4ad83710fb76523ac90a168eb00932fae28c542f679103a5f2bd2724e306e3c538277d1173398c2c352e8e9cc3ea7ddb31068920c333379fba71d641652d5d4459be55d89f2c3b2eb91d5e9736d8d361059b4a6508206e9c32a2466d21ae436264d0366afa3eeecdb50", 0xde}, {&(0x7f00000005c0)="e722069368d063ffbddcfcb7acdde0531b4e038f928ac07f0f81badbf24242460ed972564ae6711d7bf56a959deccc7aaf997dfa2ef9b0f4a4f59d2286bb5a511a6b0fbae389738f6c544ea174b70d1f6fee980e480058dea89f79fef81d4770ac9d7f461994c2a0ca0b6de14407043e8ee445dd8cfdd625f362aa8ebf3d22301ec506c2cdc2237221891c9f0a9a33d72806345d", 0x94}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="e2553c7763d8c5cc5d832a550eddd519a6574bc4fdca0191326cab4edd76c0b3985d8de4d8221e1276bca8a6ee8e13156a794e93d7dca67177e9655ce82252a7957bdfaee104a4a9e37f75fa1008bdc2f901f65a68e624de5307b6af111d84617f828a44318f33eb5fa81d37417c27b8759e20a3e1454e1838dce1eb39c0b74ad5d64750504b91c51e1f4220b23890ce7dab97ead318c27856f971f5176193dc23998313d2b7f16a908d53e0b30331acbd73f07bd8b444da21434b3eadbb8d87d4434911bfdad2b2e78ae8", 0xcb}, {&(0x7f00000007c0)="bfd483efd5a6174479baa8b82ceaa529457f709384f57b36d0e56c129ae4a2e15d", 0x21}, {&(0x7f0000000800)="ca1acd74a6617d6053393d702cc9c041f49fdbe0bdfcdad4c21f48ca5b5ec6fb366b5ed63924b353efa65650ea9b632158aecf44d5c9762c6ca1828e965a9f6cc4792f6e4621aeb7540c19db80f40b981e4666727a54f27c9023552ea21bbac15171d7cb385a811e72fb573aa79479cc795e24a2ea094f10dfe73765d8d6607adb8fbdea700302811ccde571bab84e3eeb0d61e4f6ca2e1a57e0b994fca252c37d095042f76db0a718f3f4", 0xab}, {&(0x7f00000008c0)="979519c0415d837ba80236e6e42f814ecc07e35e2983463df71dc48574c47a2db76ae050ab5fcccbfe492bfc27d6b40e10ba4b63d0faf5efa02ded01ea1a7b74e13fe405aab1995987c0c8812b83358b9b62fa66fe199367024a95069094129c91516ba1683d533000b398cc62f420faa0592c9642405097cb1c49c35b2d90cbb33d6e9baf6956f380955ff06eec6fe4ac3c2d2dc590134cda070510b27e0f8b6d7f92ce6e07efac6852cc7c5acee69ea3662c213ae5710dae2c1b", 0xbb}], 0x8, &(0x7f0000000a00)={0x50, 0x10a, 0x20, "a3fd26dea29d5065187dae2023c523216ceb9b827c8b3615dc988af9d86873960d8e16783ec574d3ffcdcdb8b739a139c09c3ba603bc3ca1b64e4a"}, 0x50, 0x4000000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x8, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1}, @alu, @initr0={0x18}, @generic], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xba, &(0x7f00000000c0)=""/186}, 0xc8) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000ac0)={'filter\x00'}, &(0x7f0000000680)=0x44) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000cc0)=0x1, 0x1) 2018/05/01 06:02:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x116c, 0x0, 0x10003, 0xfff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0x6}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x7, 0xa, 0x1860) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/01 06:02:33 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0xff7ffffff7fffffe}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') bind(r0, &(0x7f0000000140)=@ipx={0x4, 0x5, 0x2, "91697a4378d4", 0x5}, 0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x800) bind$alg(r2, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b00000001400000228bd7000fbdbdf250a0000ff", @ANYRES32=r3, @ANYBLOB="08000800000200000800080008000000080008000400000014000100ff02000000ffffffffffffffff0000011400010000000000000000000000ffffffffffff080008000000000014000100fe8000000000000000000000000000bb14000100ff02000000000000000000000000000114000600000400002000000004000000ff7f000014000200fe800000000000000000000000000011"], 0xb0}, 0x1}, 0x8800) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='%1?;', @ANYRES16=r1, @ANYBLOB="0155000000000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000500", @ANYRES16=r1, @ANYBLOB="200025bd7000fddbdf250f0000000800040003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/05/01 06:02:33 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x20, @empty, 0x2}, {0xa, 0x4e20, 0x9fb, @dev={0xfe, 0x80, [], 0x1d}, 0x2}, 0x10000, [0x40, 0x0, 0x1, 0x8, 0x2, 0x8001, 0x9, 0xf160]}, 0x5c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) listen(r1, 0xde2) 2018/05/01 06:02:33 executing program 1: unshare(0x10000c02) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x101, 0x3, 0x6, 0x1, 0x3, 0x3, 0x1, 0x255, 0x40, 0x89, 0x8, 0x2, 0x38, 0x2, 0xe7, 0x9, 0xb61b}, [{0x6, 0x3, 0x2, 0xce, 0x8001, 0x0, 0x1d}, {0x3, 0x7, 0x9, 0x4, 0x20, 0x401, 0x2, 0x1000000000}], "1962377f1cbd400148cefbff3fb863bc26aa98d0da551cdcd4f29c75a64ecf9a1fc020950c4756e7b72a7a07ea0288da0fc10c01d061c29f03ffe29201e6221ff8d3834b70fbcdb5406d", [[], []]}, 0x2fa) 2018/05/01 06:02:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000000)=0x68) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@dellink={0x28, 0x11, 0x221, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/05/01 06:02:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000), 0x8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x191) 2018/05/01 06:02:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x7c, @empty, 0x4e22, 0x1, 'wrr\x00', 0x6, 0x2, 0x57}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 0xfffffffffffffffc, 0x3f, 0xd34}}, 0x44) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/05/01 06:02:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000009c000), 0x4) sendmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="17d35dd1cd27e69b873cd5de48012c72ef593fef20034f1dfb446696b3ab3d827d73e6ef0b9f52bcc56d65f56093c7aa89ee154a1dbb78148a82cbb1ca4f73f2077128229cc96fe9be911be884a1a93121d0a513a76bd949b69009f21e6df555", 0x60}, {&(0x7f00000010c0)="a207c2d8712cb9ba21b149c4814ff349bf441e160f85f9d2b2c01148bdbae2f1c31f403ee13ddaad9e90e4ed6a9726defaa68988ad6d587a5756306a0584871584ba573de58fa97ef6b3ada1b371f526d1b84fc84842e41a88e2f8b1f280a41a6cce2ba483d7dccf6913b72ab5e8b9532895715090601d504fb1c58c59fd94f0746d343b8dc4010497b85299516540a3247961dfad471468d18dd473c147", 0x9e}], 0x3, &(0x7f00000011c0)=[{0x70, 0x88, 0x5c, "769d7292c8e2ce3662f7cf6fc401761bb988696eae9bf7c9e0d3443281c09edbc078ed2b4a1894082ef5d4de3c6dd62afd61d4d6b4d4e0eb4f5910761dd2ca05b15a5317f265e0961f674342ad0dbbbe2082cb0f6dfe5973a2"}, {0xa8, 0x10f, 0x4, "e9432ce64c49d6e888994aae0265b3bf7410d6fb0dc1fb50bf5e6efdff7d018d5a9e3adce2bb7de46e953d1ef57da0fe49d36d063f2ccc96d6c445ffc58b86e1a397cb0018089a7b966efb2fe6b320c5214fef71b48ee6fe892cb4ae424cfb4794304e16edc418ee6ded0c910898b2c17634ba9d713cbfdd59f23a3d3e394f64c5d5bea65ab86f31f9e09601911febf92538"}, {0xd8, 0x0, 0xc0000000, "2f9b37a11d41a2bcff8dffb881eb361d72ee4d5c567a50a1f8dc067812e8062bdcc7334e6be6c3e0690f3538f75b5797862641fce85bdae0009ab4fd777709b26f48d93787bb461b4d728b7530b1766f11712675c433077dbaee80188b55bcea9272254e5c1f5cc2c0ea983b3bd9052f52fd2b78d84ecb39090f434e7efadd76aceea2d4bf2e9273214c7d1b7029bd70f28572b67c3b034ccc790fff5719dfc8269e71a35d7bd8e088e25d9fc9e2b2f41aae2584ab59a37144c2549c48b8bfb036a76a85"}, {0x110, 0x115, 0x40, "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"}, {0x28, 0x11f, 0xfffffffffffffc30, "1f473d7a6d8a898c458f5448750f0e5bca1dc7779c9e08"}, {0x110, 0x10f, 0x9, "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"}, {0x10, 0x117}, {0xa0, 0x13f, 0x0, "c779014114e38cab923f4e9dcfc1d077de493884d6dcf8539f6a971b587e7d6049050f481d6f59e16d2f84be3574dc199cda15204136aad86f1375b6ba61ede23daeff12819aa7df29a5c2cb8a2b8217b845f7ee321a9b55ee1cd53fbe6983709808370df07a36adc544a5f3594e749ea407a9cd9ce0f4fa5cc52f0c2bc85bacd553081cafa9d9aae9"}, {0x70, 0x107, 0x9, "486f1013f95595e066744bf018955392892024296fc68fc4f3c338a19cdc3e0d92b55a82bd53cef479cb8e8f899bd11e2673d9f87e0781781c3252333cd997483da073e005b8e9b77d7f8626d95b347d4a8b2e1bf67b3a78b9d71822b4"}, {0x38, 0x101, 0x7fffffff, "7d3e36fdca38e4daf910f0936051b07757d9a2fc4439b71268e839cf08f1a1aebaab"}], 0x590, 0x24044805}, 0x20f6}], 0x1, 0x800) getsockopt$inet6_int(r0, 0x29, 0x10000000046, &(0x7f0000dc1ffc), &(0x7f0000000000)=0xffffffffffffff26) [ 115.297295] IPVS: set_ctl: invalid protocol: 124 0.0.0.0:20002 wrr [ 115.351801] IPVS: set_ctl: invalid protocol: 124 0.0.0.0:20002 wrr 2018/05/01 06:02:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001500)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) getsockopt(r1, 0x6, 0x3f, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0x4, 0x1, 0x2) accept4$unix(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80000) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="f096ea419a94435f8001ac76ddefc68ff91e435068c57c911e75decb2d5c37164d627beb2f386bf48fecf3d9a84468e4cb7fd015c9d7a14049d85d39bd8e648be052dca7da07f7f8aa497962f5869eac6ef846c933a62a5609b93982b2b30787efd78bc530783525bc323afa125b9b4e74438cb4c0bd2d61e721942b6b", 0x7d) 2018/05/01 06:02:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x161ffbf6) r1 = socket(0x13, 0x0, 0xe4d) bind$ax25(r1, &(0x7f0000000140)={0x3, {"dbfbaf4e0b83f6"}, 0x6}, 0x10) getpeername$netlink(r1, &(0x7f0000000300), &(0x7f0000000380)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendto(r0, &(0x7f0000000040)="195abe9ee2e50b58d890905313f263d444ad7c3924c243d795a1d777d49194600ffc4836c019b9f3eb46da31de3d94dc9c80e5979fe46f00caccdc0dfbe9867121e4926102f9376f4bdd35bddee3146927d46328c167d2495aae49a070adf5e97698eee6ec543f7e8c626c93787ec9d24764384f76d93fb8eb6fadbc02", 0x7d, 0x20000000, &(0x7f0000001480)=@ll={0x11, 0x19, r2, 0x1, 0x8, 0x6, @random="ae88169340a4"}, 0x80) r3 = accept$alg(r0, 0x0, 0x0) getpeername$inet6(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000002500)=0x1c) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000001500)=""/4096, &(0x7f0000000100)=0x1000) readv(r3, &(0x7f0000002700)=[{&(0x7f0000002540)=""/112, 0x70}, {&(0x7f00000025c0)=""/7, 0x7}, {&(0x7f0000002600)=""/46, 0x2e}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/114, 0x72}, {&(0x7f0000002800)=""/193, 0xc1}], 0x6) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 06:02:33 executing program 3: setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000500), 0x4) syz_emit_ethernet(0x11, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x3}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000300)=0x80) getsockname$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000007c0)={'nat\x00', 0xa4, "5b9a0bfbc8b32adc6ac150418f41faea4c0b8a870ccea0b92b4130eb329e26c5c78a2b281847e6e0442ddeb6514485b71e9a65eb08cfa7059326aec74e69765cc9490a1ff6402bca32d463f5aebd28d5ea8e8ed078c15ab56f10aa0dffc9d589c6a9fb5b197964d9f8b0f13905c829f80b3ca5f7e075ae9732c714e855e523589290c9059d6eaf0e86b2c63d41d545f44a3ffa977e23a88c9c79ea1a2b3ed6e533d04fea"}, &(0x7f0000000680)=0xc8) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001ac0)={0x14, 0x25, 0x129, 0x0, 0x0, {0x2}, [@generic]}, 0x14}, 0x1}, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockname(r1, &(0x7f0000000740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000540)=0xfffffea2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x64, "96d4aac43a62ac0867b45d8639c2f94e54b3dc8ed91ac627f71603e2e2a8d91b446d98d84f364ba7a725c277f15a2d5634b6257edd04420efeb9c8e4cf684879fe004fa0fdbf5b3190cc7983ab2c3a0c036b8bcdc587b9ad9164b368668c48972b39d13d"}, &(0x7f00000001c0)=0x6c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xafac1f811bd136fa}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2e0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080), 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000400)=0x3, &(0x7f0000000440)=0x2) 2018/05/01 06:02:33 executing program 5: r0 = socket(0x400000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001080)=@assoc_value={0x0, 0x8}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000011c0)=0x84) recvfrom$ax25(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0, &(0x7f0000001040)={0x3, {"a10a9f7dacbd1d"}}, 0x705000) write(r0, &(0x7f0000001200)="26080000283400006e16a31b00850000240000080500000000001000", 0x1c9) 2018/05/01 06:02:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001200)=ANY=[], 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000001280)=@hci={0x0, 0x0}, &(0x7f0000001300)=0x80) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002600)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001480)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000002880)=@acquire={0x125c, 0x17, 0x300, 0x70bd25, 0x25dfdbfe, {{@in, 0x4d2, 0x3c}, @in6, {@in6, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e23, 0x4597ba1c, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x2f, r2, r3}, {{@in=@rand_addr=0x10000, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x101, 0x4e21, 0x8, 0xa, 0x20, 0x20, 0x25, r4, r5}, {0x0, 0x4, 0x1, 0x1, 0xffffffffffffe8c8, 0x2, 0x4, 0x6}, {0x5, 0x101, 0x4, 0x1}, 0xfff, 0x6e6bbe, 0x3, 0x1, 0x3, 0x2}, 0xf80000000, 0xff, 0x94, 0x70bd27}, [@algo_crypt={0xb0, 0x2, {{'cbc(cast5)\x00'}, 0x328, "2646517f59924816d2f70e97445173a9ee6eaa7921b086cdb79c65aba6223da6eb278984c50666ad144f0a09b0b37e3c275a6f36fbb0c4cfd707e4da5f9049a1f2c823ccb09432cee8f85b7fd4fb4f692637de49fd909a286358f796d3dd91d5567c7bf1af"}}, @extra_flags={0x8, 0x18, 0x4}, @policy_type={0xc, 0x10, {0x1}}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6, 0xa, 0xcefc, 0xfffffffffffffffa}}]}, 0x125c}, 0x1}, 0x0) r6 = getpid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001200)) sendmsg$netlink(r1, &(0x7f0000002840)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000002800)=[{&(0x7f0000000040)={0x11a0, 0x2b, 0x510, 0x70bd28, 0x25dfdbfd, "", [@generic="e5f9a4d07904e8fc7a3aa0839f1e071d80194a6c499c89dba4938aaa9a7de58df9960145e183cfdc008c056dcd2a48d74883a0f2ce91", @typed={0x8, 0x3, @pid=r6}, @nested={0x1004, 0xc, [@generic="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@nested={0x14c, 0x7e, [@generic="9b2b89dfc358a4507519e1c871b04114ff84cc1e5a930e7cca30bb3f6ea26d266446eef73b26e3559aa83cab35e2e0681f5816d7353c3844ddfa37479e3816c4657bdead3e6795b7156659ecc5299468327301595f6de6583d4f77fa8c46f531b45069c2d1744ea379f02e14b3c8848c70d96e29340cbac7c72d23878aa14f67a1ec1ce3111773e7c13ac091ffd4123e5366c09044d9eebf6a969ef7afa586404d1858bc118ade29f214cb18ab6b619c9fcad2d70b9cc771ef3783405ad5fa286b64f9f5b1370632f5fe1dc26827ebcd41e0c3048dc2886ce5c240731d73f3d2e65e52caece8897f2f1835ca50a0caf388a012fe5f", @generic="39bc179f8b0967fb321aae09ced667bbde3e29133dbac5d24e7147b6bf20636d322597cc793ca41670702ffe33bcd6f10af037f41192df5082f2559d810baf509f1429762a7c026a86ee00d54db181c3da"]}]}, 0x11a0}, {&(0x7f0000001540)={0x10bc, 0x10, 0x10, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x3a, @u64=0x1}, @generic="24e8a8919ef67999025605240b46d42f7f6a50123ecbf3e3b64cc5562cfcab5bf29edca04efd21e16f745bc7eddb04a852eacdbbfbc614757df41b4ff6665424d34f399a985c24f759229e0ed2a14a", @typed={0x14, 0x2, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x1008, 0x3, [@typed={0x4, 0x44}, @generic="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"]}, @generic="0e76557e398d75a1d9c3fe09b5b85d49f142cebe64ff61fb8601af53ad968cbdf35402a7da3992cb686abd0fad4833e5417823b9"]}, 0x10bc}], 0x2, 0x0, 0x0, 0x4000}, 0x90) 2018/05/01 06:02:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000089e000)="2400000020002551075d0165ff72fc028000de00001000220ee1f40b0800040000001700", 0x11) 2018/05/01 06:02:33 executing program 1: pipe(&(0x7f0000f66ff8)={0x0, 0x0}) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) tee(r0, 0xffffffffffffffff, 0x4, 0x0) 2018/05/01 06:02:33 executing program 2: socketpair$inet(0x2, 0x8000f, 0x3ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x80000001, 0xfff, 0x5, 0xffffffff, 0x4, 0x1, 0x5, 0x100000000, 0x3e0c20d4, 0x1, 0x1, 0x4, 0x1, 0xcbc, 0x5998627e]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r1, 0x84, "7168d1e83da9cccb5f0656d3f3e929baa30ea439f00ed4bd7af783230a88c2c5533d3e982e378726e48fbac9bace9b9049801a04a30e26294353cbeeb2a85c26e0e4e113462a69981161c6716b3c2cf1738adf04a1f926718abae16cce5030c4be2614348bfe4b948d1a16e246e6382a9e62295dfdafc93452a436b4cf854f0c2e065c3f"}, &(0x7f0000000380)=0x8c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000662000), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x1ff, 0x800e, 0x4, 0x1, 0x293, 0x3, 0x100, r1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYBLOB="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"], &(0x7f0000abaffc)=0x2) 2018/05/01 06:02:33 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000340)=r1) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000280)={0x4, 0x9}, 0x2) r3 = accept4(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000380)={{0x1f, 0x3f, 0xf1, 0x4, 0x2, 0x7}, 0xfffffffffffffff8, 0x5, 0xff, 0x100000001, 0x3, "5dd4652c2a23fe5d14088b07deda796abfafef25c032ce8716dcde2c45203e98a5d4f31524068469c68d720f1531f0ea94378e49ead226ec16a472838eaef4b574a806f637330ce1ba136a0c439c78ce208c162931808cc00c10c35ae571676269b623475b419a5d03939c081223a19c12a212231a814ea59eb2bfce7689d799"}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000180)={0x7, {{0xa, 0x4e21, 0x3, @empty, 0xfff}}}, 0x88) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r4 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000240)=0x1000, 0x4) socket$kcm(0x29, 0x7, 0x0) [ 116.121653] ================================================================== [ 116.129098] BUG: KASAN: slab-out-of-bounds in __sctp_v6_cmp_addr+0x4c7/0x530 [ 116.136293] Read of size 8 at addr ffff8801d6e640d0 by task syz-executor2/10213 [ 116.143732] [ 116.145368] CPU: 1 PID: 10213 Comm: syz-executor2 Tainted: G W 4.17.0-rc2+ #26 [ 116.154024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.163379] Call Trace: [ 116.165975] dump_stack+0x1b9/0x294 2018/05/01 06:02:34 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b70000004ce3d4744b56c765e2c31aa461f92f9631193c9205108dedd81cda98c7ca29d9eb7f0e0000000029d21e9160e8315cc3ee5b41ef964112707cd02ee7d7e86e47c3fe57c679340ef102ced454b20f0438d7f7e8358645b33d3b9b7343fe86980e84d887dbbbbd4d0e3c5aa1f06feda0bfe9f242a084f42fb1feea422f02dba81e001f49fe1f7b620dca31d4ec4051ac8f288b0d844a2da7120c2c785a1d5a7f76f7f28b3ca2249aabef76865c83a1ec82442e6700000000000001000000"], &(0x7f0000000140)=0xbf) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x80000001}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000600)=[{&(0x7f0000000540)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x8}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x40000}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="63a4a9f0e5ac", @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0xf401, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x40000000000}) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0xffffffffffff1898, 0x3, 0xf4, 0x160, 0x1, 0x32d, 0x9}, "6c32ef76696da1c63a6f7644f813e05d9e3cba071043311d1e30188e5c7b18fff0fa1e09a97ec59ff0432ee9467372b3ea7ccdca7e05510c7efab73d477c55cf2a02e37fe0bfd18a85b6381c8dda4486e5cae27e626f2159436ca52bfb7766e1608f95cf90626399799cebaf533e2bdae19373dba1ad6be515f2d10edc9a8e45e82cbdf25d835a8b2dff6534da8e06e6d0798cd0b4c91ade7310d58b846857424c6725afcffc88a11a4f44c894a6c5701fd2e86e20f10f156fa46e0c3410349a8b3bb0460ecffad91df35014"}, 0xec) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 116.169607] ? dump_stack_print_info.cold.2+0x52/0x52 [ 116.174799] ? printk+0x9e/0xba [ 116.178086] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 116.182849] ? kasan_check_write+0x14/0x20 [ 116.187090] print_address_description+0x6c/0x20b [ 116.191941] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 116.196437] kasan_report.cold.7+0x242/0x2fe [ 116.200850] __asan_report_load8_noabort+0x14/0x20 [ 116.201410] sit: non-ECT from 0.0.0.0 with TOS=0x1 [ 116.205778] __sctp_v6_cmp_addr+0x4c7/0x530 [ 116.205794] sctp_inet6_cmp_addr+0x169/0x1a0 2018/05/01 06:02:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x84, 0x71, &(0x7f0000000ffc)=0x2, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xf782, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x6}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x2}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x18) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) close(r0) 2018/05/01 06:02:34 executing program 0: r0 = socket(0x5, 0x80007, 0x113) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendto$ipx(r0, &(0x7f0000000180)="39318991f9cb92d97eb564cc19b2fe6e0ca26bd745d19401c213fc4bb81706bd1eda8edf1d7a894054ca1ca17663a1a873a89d3761a272689c05d7764945073c7a61df00c1791137794fd95a03abbb452c6da794e0c35c6873a442940d2266f76d931d0b547b0e94d408b6abbd3e3f263340844c310918757bc4645cb50009e05547ba68a80974c96a03963192375a20ad356d00308e614f2fc78552e1bec03e16857b6ce581de1792", 0xa9, 0x4c0c0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=@setlink={0x30, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000040)=""/228, &(0x7f0000000140)=0xe4) [ 116.205810] sctp_bind_addr_match+0x20b/0x400 [ 116.205826] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 116.214285] sit: non-ECT from 0.0.0.0 with TOS=0x1 [ 116.215056] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.215077] ? sctp_v4_available+0x1b1/0x200 [ 116.243606] ? sctp_inet6_bind_verify+0xb2/0x500 [ 116.248372] sctp_do_bind+0x1c0/0x5f0 [ 116.252182] sctp_bindx_add+0x90/0x1a0 [ 116.256075] sctp_setsockopt_bindx+0x2ad/0x320 [ 116.260660] sctp_setsockopt+0x12c4/0x6b00 [ 116.264899] ? get_futex_value_locked+0xcb/0xf0 2018/05/01 06:02:34 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8}], 0x1c) [ 116.269574] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 116.275293] ? futex_wake+0x750/0x750 [ 116.279096] ? debug_check_no_locks_freed+0x310/0x310 [ 116.284295] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.289932] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 116.295036] ? futex_wait+0x5c1/0x9f0 [ 116.298841] ? futex_wait_setup+0x400/0x400 [ 116.303169] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 116.308364] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.313898] ? drop_futex_key_refs.isra.13+0x6d/0xe0 2018/05/01 06:02:34 executing program 0: accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x13, &(0x7f0000001f54), 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0x4, 0x4) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/01 06:02:34 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, &(0x7f0000000480)=0xc) r0 = socket$inet6(0xa, 0xa, 0x2) r1 = socket$inet6(0xa, 0x40002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5fffc)=0x40000000001e8, 0x4) sendto$inet6(r1, &(0x7f00000004c0)="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", 0x106, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/143}], 0x165, &(0x7f00000003c0)=""/187, 0xbb}, 0x2021) [ 116.319007] ? futex_wake+0x2f6/0x750 [ 116.322818] ? get_futex_key+0x1e90/0x1e90 [ 116.327064] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 116.332252] ? do_futex+0x249/0x27d0 [ 116.335972] ? lock_acquire+0x1dc/0x520 [ 116.339944] ? __fget+0x3e3/0x650 [ 116.343394] ? lock_downgrade+0x8e0/0x8e0 [ 116.347545] ? lock_release+0xa10/0xa10 [ 116.351522] ? __fget+0x40c/0x650 [ 116.354978] ? expand_files.part.8+0x9a0/0x9a0 [ 116.359564] ? lock_acquire+0x1dc/0x520 [ 116.363540] ? lock_downgrade+0x8e0/0x8e0 [ 116.367694] ? kasan_check_read+0x11/0x20 2018/05/01 06:02:34 executing program 4: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ee5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c210419593c7b738d729bf714e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) [ 116.371847] ? __fget_light+0x2ef/0x430 [ 116.375819] ? fget_raw+0x20/0x20 [ 116.379275] ? _raw_spin_unlock+0x22/0x30 [ 116.383428] ? kcov_ioctl+0x56/0x1b0 [ 116.387152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.392690] ? do_vfs_ioctl+0x1f2/0x16a0 [ 116.396761] sock_common_setsockopt+0x9a/0xe0 [ 116.401263] __sys_setsockopt+0x1bd/0x390 [ 116.405418] ? kernel_accept+0x310/0x310 [ 116.409487] ? do_futex+0x27d0/0x27d0 [ 116.413294] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.418833] ? fput+0x130/0x1a0 2018/05/01 06:02:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) socket$inet6(0xa, 0x4, 0x2) [ 116.422118] __x64_sys_setsockopt+0xbe/0x150 [ 116.426532] do_syscall_64+0x1b1/0x800 [ 116.430423] ? finish_task_switch+0x1ca/0x810 [ 116.434927] ? syscall_return_slowpath+0x5c0/0x5c0 [ 116.439856] ? syscall_return_slowpath+0x30f/0x5c0 [ 116.444787] ? prepare_exit_to_usermode+0x390/0x390 [ 116.449810] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.454657] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.459839] RIP: 0033:0x455979 [ 116.463021] RSP: 002b:00007fde87a43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 116.464162] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 116.470722] RAX: ffffffffffffffda RBX: 00007fde87a446d4 RCX: 0000000000455979 [ 116.470730] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000013 [ 116.470739] RBP: 000000000072bf50 R08: 0000000000000010 R09: 0000000000000000 [ 116.470747] R10: 0000000020223fd4 R11: 0000000000000246 R12: 00000000ffffffff [ 116.470754] R13: 0000000000000616 R14: 00000000006fd2b0 R15: 0000000000000001 [ 116.470770] [ 116.515638] Allocated by task 10213: [ 116.519424] save_stack+0x43/0xd0 [ 116.522864] kasan_kmalloc+0xc4/0xe0 [ 116.526565] __kmalloc_node+0x47/0x70 [ 116.530348] kvmalloc_node+0x6b/0x100 [ 116.534128] vmemdup_user+0x2d/0xa0 [ 116.537737] sctp_setsockopt_bindx+0x5d/0x320 [ 116.542211] sctp_setsockopt+0x12c4/0x6b00 [ 116.546441] sock_common_setsockopt+0x9a/0xe0 [ 116.550917] __sys_setsockopt+0x1bd/0x390 [ 116.555046] __x64_sys_setsockopt+0xbe/0x150 [ 116.559435] do_syscall_64+0x1b1/0x800 [ 116.563309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.568482] [ 116.570088] Freed by task 8682: [ 116.573354] save_stack+0x43/0xd0 [ 116.576786] __kasan_slab_free+0x11a/0x170 [ 116.581001] kasan_slab_free+0xe/0x10 [ 116.584784] kfree+0xd9/0x260 [ 116.587873] shmem_destroy_callback+0xa2/0xc0 [ 116.592348] rcu_process_callbacks+0x941/0x15f0 [ 116.596999] __do_softirq+0x2e0/0xaf5 [ 116.600778] [ 116.602386] The buggy address belongs to the object at ffff8801d6e640c0 [ 116.602386] which belongs to the cache kmalloc-32 of size 32 [ 116.614853] The buggy address is located 16 bytes inside of [ 116.614853] 32-byte region [ffff8801d6e640c0, ffff8801d6e640e0) [ 116.626537] The buggy address belongs to the page: [ 116.631450] page:ffffea00075b9900 count:1 mapcount:0 mapping:ffff8801d6e64000 index:0xffff8801d6e64fc1 [ 116.640874] flags: 0x2fffc0000000100(slab) [ 116.645088] raw: 02fffc0000000100 ffff8801d6e64000 ffff8801d6e64fc1 0000000100000022 [ 116.652952] raw: ffffea00075b8160 ffffea00075ad1e0 ffff8801da8001c0 0000000000000000 [ 116.660807] page dumped because: kasan: bad access detected [ 116.666490] [ 116.668093] Memory state around the buggy address: [ 116.672998] ffff8801d6e63f80: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc [ 116.680348] ffff8801d6e64000: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 116.687687] >ffff8801d6e64080: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 116.695023] ^ [ 116.700973] ffff8801d6e64100: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 116.708317] ffff8801d6e64180: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 116.715648] ================================================================== [ 116.723342] Kernel panic - not syncing: panic_on_warn set ... [ 116.723342] [ 116.730737] CPU: 1 PID: 10213 Comm: syz-executor2 Tainted: G B W 4.17.0-rc2+ #26 [ 116.739396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.748740] Call Trace: [ 116.748916] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 116.751324] dump_stack+0x1b9/0x294 [ 116.751340] ? dump_stack_print_info.cold.2+0x52/0x52 [ 116.751356] ? trace_hardirqs_on_thunk+0x1a/0x1c 2018/05/01 06:02:34 executing program 7: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="001001000000"], &(0x7f00000017c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000028c0)={0x1, 0x10001, 0x8002, 0x1a1, 0x57258546, 0xffffffff, 0x4, 0x6, r1}, &(0x7f0000003b00)=0x20) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)}, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001700)={0xa9, &(0x7f0000001600)="b32a57c2cac1d60da3dea51b61779602820078315ca05aa2f45294894a2a114faa29aef7a963bf85bbbc0f3e0d027273cbedfb4806a15b780e8336f92f3a5c95408c44bec33977c8f380d6565565d390f56291fad15ce7b12790617e55255c17f6e397ae99d689af9b0088f8c3d480681079da65a4f1daf3c1581e03060e1d17039c97cbe18d0be0f26be7adfd3eb07b4319b952e0b51a587625f4037250d9d2b2b7c358f117ba8a98"}) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/124, 0x7c) recvmsg(r0, &(0x7f0000002ac0)={&(0x7f0000001800)=@pppoe, 0x80, &(0x7f0000001780)=[{&(0x7f0000002900)=""/209, 0xd1}], 0x1, &(0x7f0000002a00)=""/153, 0x99}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000014c0)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wrr\x00', 0x10, 0x91f7, 0x2f}, 0x2c) accept4$inet6(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x1c, 0x800) writev(r3, &(0x7f00000016c0)=[{&(0x7f0000001880)='\x00', 0x1}], 0x1) recvmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000001340)=""/65, 0x41}], 0x4, &(0x7f00000013c0)=""/164, 0xa4, 0xeb}, 0x2000) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) bind$llc(r3, &(0x7f0000001500)={0x1a, 0x30c, 0x3, 0x544a, 0x30d9, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) [ 116.751376] ? __sctp_v6_cmp_addr+0x400/0x530 [ 116.776305] panic+0x22f/0x4de [ 116.779500] ? add_taint.cold.5+0x16/0x16 [ 116.783659] ? do_raw_spin_unlock+0x9e/0x2e0 [ 116.788072] ? do_raw_spin_unlock+0x9e/0x2e0 [ 116.792488] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 116.796986] kasan_end_report+0x47/0x4f [ 116.800958] kasan_report.cold.7+0x76/0x2fe [ 116.805274] __asan_report_load8_noabort+0x14/0x20 [ 116.810189] __sctp_v6_cmp_addr+0x4c7/0x530 [ 116.814494] sctp_inet6_cmp_addr+0x169/0x1a0 [ 116.818881] sctp_bind_addr_match+0x20b/0x400 [ 116.823357] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 116.828184] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.833700] ? sctp_v4_available+0x1b1/0x200 [ 116.838093] ? sctp_inet6_bind_verify+0xb2/0x500 [ 116.842828] sctp_do_bind+0x1c0/0x5f0 [ 116.846609] sctp_bindx_add+0x90/0x1a0 [ 116.850485] sctp_setsockopt_bindx+0x2ad/0x320 [ 116.855233] sctp_setsockopt+0x12c4/0x6b00 [ 116.859460] ? get_futex_value_locked+0xcb/0xf0 [ 116.864108] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 116.869811] ? futex_wake+0x750/0x750 [ 116.873603] ? debug_check_no_locks_freed+0x310/0x310 [ 116.878792] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.884325] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 116.889412] ? futex_wait+0x5c1/0x9f0 [ 116.893205] ? futex_wait_setup+0x400/0x400 [ 116.897527] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 116.902710] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.908257] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 116.913349] ? futex_wake+0x2f6/0x750 [ 116.917131] ? get_futex_key+0x1e90/0x1e90 [ 116.921353] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 116.926529] ? do_futex+0x249/0x27d0 [ 116.930225] ? lock_acquire+0x1dc/0x520 [ 116.934177] ? __fget+0x3e3/0x650 [ 116.937610] ? lock_downgrade+0x8e0/0x8e0 [ 116.941736] ? lock_release+0xa10/0xa10 [ 116.945695] ? __fget+0x40c/0x650 [ 116.949131] ? expand_files.part.8+0x9a0/0x9a0 [ 116.953705] ? lock_acquire+0x1dc/0x520 [ 116.957658] ? lock_downgrade+0x8e0/0x8e0 [ 116.961787] ? kasan_check_read+0x11/0x20 [ 116.965930] ? __fget_light+0x2ef/0x430 [ 116.969885] ? fget_raw+0x20/0x20 [ 116.973321] ? _raw_spin_unlock+0x22/0x30 [ 116.977449] ? kcov_ioctl+0x56/0x1b0 [ 116.981141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.986663] ? do_vfs_ioctl+0x1f2/0x16a0 [ 116.990717] sock_common_setsockopt+0x9a/0xe0 [ 116.995201] __sys_setsockopt+0x1bd/0x390 [ 116.999336] ? kernel_accept+0x310/0x310 [ 117.003386] ? do_futex+0x27d0/0x27d0 [ 117.007179] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 117.012699] ? fput+0x130/0x1a0 [ 117.015963] __x64_sys_setsockopt+0xbe/0x150 [ 117.020352] do_syscall_64+0x1b1/0x800 [ 117.024217] ? finish_task_switch+0x1ca/0x810 [ 117.028693] ? syscall_return_slowpath+0x5c0/0x5c0 [ 117.033600] ? syscall_return_slowpath+0x30f/0x5c0 [ 117.038510] ? prepare_exit_to_usermode+0x390/0x390 [ 117.043507] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.048341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.053511] RIP: 0033:0x455979 [ 117.056683] RSP: 002b:00007fde87a43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 117.064380] RAX: ffffffffffffffda RBX: 00007fde87a446d4 RCX: 0000000000455979 [ 117.071627] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000013 [ 117.078884] RBP: 000000000072bf50 R08: 0000000000000010 R09: 0000000000000000 [ 117.086135] R10: 0000000020223fd4 R11: 0000000000000246 R12: 00000000ffffffff [ 117.093384] R13: 0000000000000616 R14: 00000000006fd2b0 R15: 0000000000000001 [ 117.101162] Dumping ftrace buffer: [ 117.104687] (ftrace buffer empty) [ 117.108373] Kernel Offset: disabled [ 117.111979] Rebooting in 86400 seconds..