d5a7667d122d636c6f91ae9ae222a38dcf2ea0d0f759bfdd4c1ada3326f3adafe0984daf83bb51af467169654986c4b677c3e6795fd7d27e5e9301b4dc5576d180edaf710f8e90eb3f6edf22c5cb9f7ada6931c04c7651cf44ed2268c9a44f26b43b1159e43d76afb8616f141e98f1a2bc2285e5fb2ada1fd130e9a539380c539e90b943353d55b16df620c39db6607fa96114c5b6ff748a417ad2b2d3561a4a6491d5dfc0c8146c16fd852e1caf9b6013615680876d40391b67d1e6e7a5217c6f99e0ce554d73e52654a3cc1170adf531cf5002cd78e4ecdf5e8289b7a732f119f8", 0x4d3}, {&(0x7f0000002a40)="29daa2f418adbd1e4bb8f3ec0718a9b3aa7a991e313af5d9ce88a4781c90b8c3ba11b0c58c0d0c281e43340c2a42a820d75d88b524d8bc1e4fb7b9ba55238ede88427f9f13520f2d275f0ba6ce37f9edce6c97e6509e1a9b7d38aa762587744dd6a6e036850c827ad9429661cc64e36b58e566d681167af97ddea84279a3421216789b75717d34ac", 0x88}], 0x2, 0x0, 0x0, 0x80}}, {{&(0x7f0000002c00)=@can={0x1d, r1}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000002c40)="c60fe41e7a02a12daebebe322c6446a6bf170203016df8e9f380a8cabf946235014496d9719b84a9feb160eb4fb81a412655eb248ecb9dea878852f6703b5cc7f0660c3f593df8b331217e99c6ca2c04dc14742b83a0c473a145fef911500f065e50ba85a0628baba63d2d031bc48275c3c9be9d0d27db4dc3e0c0ea6a6eee573f72800aae9e9513a35f6a2456fbd3614de808beee8066e9b8df5e96106a4912e01a19f013ca9e4a6e3c8dcd609bf3833e6dbf66e1e729aa65596ed8cb4b13b7aa90542580dab4f43e9d8dce6b5591a7a5496d5905ad33b39469fa138ea8c42edff1fa", 0xe3}], 0x1, 0x0, 0x0, 0x8015}, 0x10001}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000002e00)="5f01e714cb890e82d0f2dce14133068f6b019747f3231230fb90d0c16858ea37313df367d69ae6b35c15301efa273521b2cd2c02a8509ab0fbb69728", 0x3c}, {&(0x7f0000002e80)="f3475e2ff302bce43e3221b9c8bc25b229a3461f56781912afa374d41093eb49ef56f98506d298c4c134e6a1858f86d9ae3d1e8700b91f3ef07211942fc10f8a3c00a9279acdb7437b82626a5175e5075125b546ca713879384aca62e2bed45271ea69cfbe447e4b1e728b248e7185f1bae1d50cba0f7d5bb59e352edc60814c3415b93dd5e06f84d62d9b2491edd9589d4b50a02f0db0646ef581a87f2bba8ee26271d3a3ba13793c3bea0dba1c890bb6cb04bd94db76fb288899d1e26dc87b1fabde7d12aeaeeb6b8056fab369e702ffe5a528f6b595434e5df4", 0xdb}, {&(0x7f0000003040)="c068df4565f345299f5832261c80e2e6cbe674b5f5f3d81aff7ab2b95fb93dec129cb2f9f41c99b9", 0x28}], 0x3, &(0x7f0000004180)=[{0xa8, 0x113, 0x0, "2a7fc06f7055e04f3970e0bc60d076734f3dd54b12542493640c25d95a8f4935b431584cc226d060efb2f66f5d7135177cd0a21e1bb31247356af4233e10b6e2653476cd2766f7a9ac58a2884d836fda563b028652411d20be050b6f1430f9e4d7d6b7639f6383416be6598798a128cf6b50763a3d526762a943a399a8f83f8256478121523bf0e16b139a0f5b230afb53"}, {0x10, 0x117, 0x7}, {0x50, 0x6, 0x7, "2ea2b2b1cc65914a47306821fc3f95865771ed231f19566ec9b743c33d78776098fcac03569446c603c25e0ef02b7c8536f9de4eb35d0f1d98c4dd0fece52a8d"}, {0xf0, 0x0, 0x6, "6dad6da572d5b0a0bf56b30b0d1d3367ea40aa281749aad85339f919e62a558568f63660806f42f1f1af804f019d1308911b9f012b03903998708ed35ba2844148b37e6293a311d30d722da9b8e5bed2d4b784f9bd721fd04308a84d2755149261fb937a11bb03eec6ce4b5e042bef66bd6a426ecbf8d213b03d06800324bc0295f05496658c2eecac80357c5835a75ec74c0554680c65ad2106475ba02419f4c946984d358a63b0ef64478732d2ef7e11e2c14cb6281fb1b6f381b3fb5ef8db1886653a49d83f89dffd090a4be4c92531c0622947a0aafd8c3e9f40ad"}, {0x78, 0x117, 0x9, "24e1ce780538fdf30e130816c71b55d89e8b7e547f73cc52d9633011139a4f951af2a54e3298af14270c31d147688261fcf41f1dbdd6c970aae08253048bdbe7859edb124528d5bf9ecfe8f55399e0d99768891c4f88a7db9bec29b30713ba99ab73b8aa"}], 0x270, 0x40010}, 0x707}, {{&(0x7f0000005c40)=ANY=[@ANYBLOB="160200d300"], 0x10, &(0x7f00000072c0)=[{&(0x7f0000005c80)="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0x1000}, {&(0x7f0000006d80)="eb602d7ac3d32e2348ffa125263b7996007d627914d122a07bdc9d425c7414d7a5ff44d18e17fa105c6d902de4a3a365be71ec5f9581fe9e6a81d7e37d004f172fc96877465ded35759adce95bfa020b05ce0483b6f8aef9add6f2577118828157b580f824058f7758e61c89b2cdfc2059aa7df33c0f212d4a7b19766a46ab7ebf05ff7550827c3fa75dc1b2ce", 0x8d}, {&(0x7f0000006f00)="d104456b3c29b0aa4c903e42d9e7eee21e56bcd4da38f8f7906c2dc020d8d39603217072418848d7d455f50bd8b936ed7353b17f2525bbc21eff1ada463b5cbba4091b37a75e35fbd912205a2078e1fbee3878b7c9f00deae63ac27e357714f5f6f82418e374e89b09f00c99e635f842790fb3ded3774460e20af3bcf6e88440c532395c58b433e3d2c78c47d2388b2f8cccca86b003487e1204115d53844edcdc3455013d974307b5d7b6afc1c4b87484f54d162bae5e5bec4aeb373b1c635b8b474375c61675a3c3b53206b3c4fa8b15", 0xd1}, {&(0x7f0000007080)="f88324fdddc70d034c2002f22011aa5c3a61415639537d091c979cb1214a4cf63cb400983cc04f2edd4484f7d5e9bba90fb1b7209ef107f8f5ff95e547f7d5b08e4cf9346b940d96f39562a5efc6f2e8ea201fd5025d7b552faf854dba", 0x5d}, {&(0x7f0000007200)="f1e892203322b0c1208594083a4ef491078dd4254fb2d36f1d40ee651cbb0d190c3e2a11b86408a32e379ec63ee02bf78e384befa8e12eaa72767ff13e7dc756fd1d3543860af7876d84abff5e87ae3fbaa8c64cc937bbeea1b0249c503db19333f03bb75622226144024e0a79bece7df1a7798e4aa3a170221c3e5fe0e37d44ca08b0ebc8b868aa5dd886c809c45d00af0c2e60661242960e20c71c8d7ca06dafe8fc0ff2ac48", 0xa7}], 0x5, &(0x7f0000007380)=[{0x28, 0x18f, 0x7fffffff, "43680215d3b57a9de6e840b9eae1194177"}, {0x30, 0x103, 0x7fffffff, "2840862f4cb8c8112837eb392b9994d0db6dfca93dd0f15c2df55ba1"}], 0x58, 0xc000}, 0x2}], 0x5, 0xc801) 2018/03/04 12:54:14 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ffc000)=0xbd, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000000000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/04 12:54:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x108, 0x70bd2d, 0x25dfdbfb, {}, [""]}, 0xa}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/04 12:54:14 executing program 2: socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x4b, 0x6, 0x4, 0x6, 0xc7}, &(0x7f0000000340)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xfff, 0x6, 0x80000000}, &(0x7f00000003c0)=0x10) r2 = socket(0x1e, 0x4, 0x4) shutdown(r2, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000640)={'syzkaller0\x00', &(0x7f0000000680)=ANY=[@ANYRES32=r2]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) [ 341.713129] netlink: 321 bytes leftover after parsing attributes in process `syz-executor1'. [ 341.727910] netlink: 321 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/04 12:54:14 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYBLOB="b03b5535da2f1d9f1495", @ANYRES32=0xffffffffffffffff, @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'], &(0x7f0000000140)=0x26) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xffff, r1}) accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000240)=0x32, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xa, "97c40dc6066af7e1ead1"}, &(0x7f00000002c0)=0x12) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000003c0)=0x8c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x7) read(r4, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000013ffc), 0x4) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000010ff8)=@fragment, 0x8) r5 = socket$inet(0x2, 0x3, 0x2f) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x170, 0x170, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6}, 0x8) 2018/03/04 12:54:14 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000017c0)={@local}, &(0x7f0000001800)=0x14) r1 = socket$netlink(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x2a, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/04 12:54:14 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'erspan0\x00', @ifru_flags=0x100}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000300)=0xd3) 2018/03/04 12:54:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis)\x00'}, 0x2d5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) read(r0, &(0x7f00000004c0)=""/183, 0xb7) r1 = accept4(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x3a, 0x800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0xffff, 0x4) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f00000005c0)={&(0x7f0000000580)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f0000000100)=0x8c) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) sendmsg$alg(r3, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r3, &(0x7f0000001780)=[{&(0x7f0000000300)=""/255, 0xff}], 0x1000000000000135) [ 341.770191] xt_cgroup: xt_cgroup: no path or classid specified [ 341.792764] xt_cgroup: xt_cgroup: no path or classid specified 2018/03/04 12:54:14 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d80)=@security={'security\x00', 0xe, 0x4, 0x558, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x1c0, 0x2e8, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@broadcast=0xffffffff, [], @ipv4=@broadcast=0xffffffff, [], @ipv4=@loopback=0x7f000001, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x210}}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x540, 0x290, 0x140, 0xffffffff, 0x290, 0x380, 0x470, 0x470, 0xffffffff, 0x470, 0x470, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x7, 0x1}}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x17, @ipv4=@broadcast=0xffffffff, @ipv4=@multicast2=0xe0000002, @icmp_id=0x65, @icmp_id=0x67}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @empty, [0xff000000, 0xffffffff, 0xff, 0xff000000], [0x0, 0xffffff00, 0xffffffff], 'sit0\x00', 'sit0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x2, 0x42}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x5c, 0x5, 0x0, 0xff, 0x6c, 0x4, 0x400}}, @common=@srh={0x30, 'srh\x00', 0x0, {0xbf, 0x794, 0xd4f7, 0x1, 0x7fff, 0x20, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@loopback=0x7f000001, @gre_key=0x2, @gre_key=0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xd}, @empty, [0xffffffff, 0xff000000, 0xff0000ff, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xff], 'rose0\x00', 'vcan0\x00', {}, {0xff}, 0x3e, 0x8, 0x5, 0x50}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x66, @port=0x4e24}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xffffffff, 0xff000000], [0xff, 0xff, 0xffffff00, 0xffffffff], 'erspan0\x00', 'gre0\x00', {}, {}, 0x88, 0x2, 0x6, 0x40}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x65, @port=0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000008c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xffff, 0xffffffffffff8001}, 0x98) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="050000009002e400b76fffff0000"], &(0x7f0000000080)=0xe) 2018/03/04 12:54:14 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xfb) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000140), 0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)="02", 0x1) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000027a000)=0xffffffffffffff04, 0x0) 2018/03/04 12:54:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x340, 0xffffffff, 0xffffffff, 0x340, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'tunl0\x00', 'ipddp0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00], [], 'ip6gre0\x00', 'vcan0\x00', {}, {}, 0x0, 0x0, 0x1, 0x8}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'syzkaller0\x00', {0xfffffffffffffff8, 0x0, 0x20, 0x0, 0x0, 0x7, 0x7f}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) sendmsg(r0, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000cf4ff0)=[]}, 0x0) [ 341.831990] ip_tables: iptables: counters copy to user failed while replacing table [ 341.865434] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 341.879400] openvswitch: netlink: Flow actions attr not present in new flow. [ 341.899595] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 341.899808] ip_tables: iptables: counters copy to user failed while replacing table 2018/03/04 12:54:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x49}, @in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xd08, @empty, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x101, @empty, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xb0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/04 12:54:14 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b659a62290ff8380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4d03000bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa16609000d"], 0x83}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r4, 0x84, 0x7d, &(0x7f0000330ffd), 0x167) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept(r5, 0x0, &(0x7f0000001800)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001840), &(0x7f0000001880)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000180)=0x1000, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000000040)={{0x6, 0x2, 0x2, 0x100000001, 0x9, 0x2}, 0xe9}) 2018/03/04 12:54:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="70729d5cc4b65c25a6a4e543410233547fd87b4ccf86974d9a3ea3c2edfe3dd329a9127ad89bdef888ed0665c254cee49ff8fd88a211a517604b87c210fb37", 0x3f, 0x4, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) 2018/03/04 12:54:14 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d02fb4)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) setsockopt(r0, 0x1d, 0x9, &(0x7f0000000000)="7ee32d4458354fd53bfcc694b82639c9ea6a53ce8c4a1b6b699b6847130f174d90a78eef6e108c691997e28345e67cf99aa5871b8d17c554304c979c83442d32eea1f56bbaf0a1afcf1dd92fa9efe215424ce60ecb7665906b77a308c5d26ce7e9dbc871aecc1cb730e8b43731a6e7b0b8fdffcc5bd5e2052f665bc4a0ce7fcd914669ee51e3a714d2a57c5fe6b535dc8191e6853d667d10512f3ffd21815cfd4f204f9092f3bfc8c3f81ffafbfc35", 0xaf) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xbf, "508048240c768ca3640fdcba3276b4594a7d1814267c0df5d532a9ef4c17d98f43e417fa95637d5c7adc8249eced00611995237606196869d1589a003b9b0c4b37440bef5bec167085b0528df90378a608e01e7ae306797ccb3167209faa42d408fa05e5216ee8f85fd96c234c02f2ef90f2f80d97d11799f2a85e424e4ef96f00bcec1126723f19330160451ea1c7316314a21530762bcc69fa31af3d6d6c65536ae70f11500f37ce6d0caad918a448e292dc5dec90c239d191d5983c52fe"}, &(0x7f00000001c0)=0xc7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x1a, "dba79ee854ea7fa49d823c4320c6dbae07aa208e4b4a0211e6d7"}, &(0x7f0000000240)=0x22) 2018/03/04 12:54:14 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x4, 0x3, 0x0, 0x5, "deebd71a8a2b4828b4eb01a626968c80baa8383214ce8dc18d40c9904fe41d86ac99717da44cbaac90e313d0c1a2e7e49071c740b1fe3e98992f0c9dfbc43a", 0x400}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="d0b9a54d62c131529de051cc523255226fc1f805fc1603f36a9fd8775e334c7720bbdbaa0d3a0e40766303012f0dcb8eac8ca17eb86233b6367230510219bdfa12185a84a95ef6686d938f3e118a90738084c169db2c05c0fee763915de6278b0604275a837a2e00b98cdc1c83916ce3285fe0a0956a0c4da51d3b44ab886aafb5046b08c9c4547e6a2088bb6c835f916d414c4728fc00e9506df769628edf8483fc4331139886803e6c10f097a3fd2c63524c26", 0xb4}, {&(0x7f0000000180)="60febf130a93a2148ebfa8d7264a3436139c01380d0e4288a0f7cdf24f547c1ffdaad5264ddc0783276d64110ffae718130d5d0689c3e9d10113497c406fbebde9d1c046261d3686b5029200098e7abc467cbc9b56fc8e5cf6a50ef2860f51b21718a766f38d030c5aabd515f0338ac2ebbf6384f4f123d2034ef464b56abfe0c28fca0f12f627a3b159a5ddfdae46a888eb20b3b00b65a697fc131bec86cfba6ab2fe9d99e2a93d2976", 0xaa}], 0x2, 0x0, 0x0, 0x20000000}, 0x24040801) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1f, 0xa, 0xfffffffffffffff8, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x2, 0x10001, 0x8001, 0x1557}, &(0x7f0000000d40)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000d80)={r3, 0x21, 0x4f, "46515dee361228e261cd67b6c88af908e43b878b5d12b7e147337bf62bbcf11b936e5607c18f0f8d6411b2c9730473974de07b71fd42b2b77ddbee8edb03a65eebdcb85a583f0d3a6b1ca82051b779"}, 0x57) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000b00)={0x0, 0x8}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x5}, &(0x7f0000000300)=0x8) sendmsg$kcm(r4, &(0x7f0000000ac0)={&(0x7f0000000440)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r4, @ANYBLOB="03000000030000000000000004000000721edcfcad417b1100000000000000000000ffffe000000200000000"], 0x3a, &(0x7f0000000600)=[{&(0x7f0000000480)="6894b6e127d785aa900f99ada6de32d1c0e098085b91cde7eb9ea63f17a8499759d502983d", 0x25}, {&(0x7f00000004c0)="94310734770da6c45300914fc3f4663c4a89b17af87381bb7ebd882f852e0c5a67b6b9694e47010c0792506aeb14ff5f99373f877a83c9552fafaba98c5013b32ede7ecb7e8fa3dd32828ab3cebca7141fd1b86a4bc62609f583746f70d9d87c5aada68031ac6ae0de67c9e287e95022749bab0c3e26eae9f2f7aa752a4f", 0x7e}, {&(0x7f0000000540)="c380cb75faacc601d5af493873b74363a4bc7cff16553193bf1a0f58dfa66d1eb79c45a65b803b8985eb8ed4e226a231748f1736952488d691d2caaa476e043545763e68c5165a116cbea204ce5ed94517cafad672d15899a5372d7c74a6568cc4928af712160d75775e75a3f86ac8cf529ddf6416cda38907f70dbca08b83fe31f9fb998d582bb5a69ee298ec6a3ef1c8107176f334f678859a27ae864aa968ce4b9340f4b5bafe781a", 0xaa}], 0x3, &(0x7f0000000640)=[{0xd0, 0x11, 0x2, "015e19b46e86dd6df76faa34af2873123c6f89b9b4a39ccc5f5362a79294e98b5e5133a7419481db726e01bafdce67b1f44f1129a8347fd41770d490769a2c50ec161cdf7b00ac8cc513c66af61818d3a1ebfabc2325c73c655c754ee5f01f0a9768e689884ef915f92b897a904ee0f2681542d7de89cf7362ed026ab324921bd4f10ec42961ed94911ab91b17f2101bbd18981d759f32d6672b7fd860ed7100c6337d7e88aec9db4dda36e1764be4fab8ea566db96b4a7fe3a8ee"}, {0xe8, 0x10d, 0x10001, "18e69870169a410a07ec030e085b48dcede1504dfdfa68ab796e1d877d48bad49e73041eb79e78a1986f8e1a1a9a6f6db976536664cc7b2a7339ce2bdf660dd0f6ac9567cf4179f4ea6f993330d994068e39fec55696d355688bba8607e38eb63cdaa9dee793afc70bf63223a5333991587542aeb98a6b77c7da32b0cdcfb2d8b9aee172d88b4adfe97451f91eaf2fe5ecc18b24acfeaa7d939c9cf61baa68ccb21850188a54cdb16faead759b68133b1cb6bc0e4b5a33fb9aa718720ac64c4efaa84bdf48b01034563f85b5cf768e0ce9d7e4"}, {0xe8, 0x13f, 0x100, "e71ec7c7092cc7c022811fb17ff25e75613a2c4baa717c124bf0ec015f8baa0980c619a7b8c30a64b63e89cae4a5b1779f2b75da9fdb25f3235be585937339d1718fc92ef33cebbea2fd4c493682994e1369c827c052c8ece25fccdf2bf756723d8a4643a23ddcb0c9607464b96c21dd0ab813223b27e751a71abcfdf750916de2c0b6702da5c627a2a7199ba7f80526bb40edaaa93f5be817a31faa7c041dac6c7d953029e7e436979bd392db33c8149bead36aad8c350d53e43036595b261d90cf0c26afcf4d0599116cb2c01de8b63cce00e11c"}, {0x58, 0x107, 0x1, "299bac8ef72a9cb3facc2311192070be4b3d844355a2944a763a98aeeaab1f866edff6d12200642eb590272fde9f60d4f0c3df7e86ad50917bc1d51baca82c0f403f68ca4f6e2388"}, {0xc8, 0x189, 0x8001, "286be125f7f8485943e5fb98c2925d430df7147a58c98a87655ef361aad238c346ad7ceab49af0d8832baccd7e49cb541f947abe126bc508bb448e1c9c515bbc1ebf3211f49762d18bfffa7728ca0ec61b7e8404d432f767b9f85ffc0adb004834b8e77a649ba7c5d1391f9a9d96495b084518ac145e6b0a8477f82e90e53aa8749736b7dbe32c03a2d45527b384341e03444193c44651a987cc2db08ea94b5613093e868adf43f054466fe5f3ad6ef2a514566f560a59"}, {0xa0, 0x107, 0x1f8d, "b47a0484f2abba9d34b2d63c7351c43063fc24d397a9c904017b93c83eaaccfb67a8784769f32d8660728df3221664cc9777922af7035f0adbe6803c5a3570d7f5f4d18d269f7c47067caa0a879ef9ee0ecfddfce999ac1fc8f998044d9dc0ff44daf39c766502c948c89900cc73753d0d35b9a1577589222eb87517ff91118c090357c76846ee979c636b02"}], 0x460}, 0x8004) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={r6, 0x100000001}, &(0x7f00000003c0)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'irlan0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000b80)=@generic={0x5, 0x9, 0x3f}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000bc0)={0x2, [0x0, 0x0]}, &(0x7f0000000c00)=0xc) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000400)) 2018/03/04 12:54:14 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) 2018/03/04 12:54:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f00000001c0)=""/108, 0x6c}], 0x3, &(0x7f0000000280)=""/84, 0x54, 0x6}, 0x40000002) 2018/03/04 12:54:14 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x80800) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd2fb8)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0xfffffffffffffffd, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xff61, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 12:54:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x10) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x829}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x6}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}], 0xb0) connect$llc(r1, &(0x7f0000000180)={0x1a, 0xff, 0xe6e, 0x101, 0x1, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) 2018/03/04 12:54:14 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000025ffc), &(0x7f0000c6dffc)=0x4) 2018/03/04 12:54:14 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket(0x2, 0x80b, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000f19), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/03/04 12:54:14 executing program 7: socket$unix(0x1, 0x2, 0x0) 2018/03/04 12:54:14 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000004000), 0x0) sendfile(r0, r1, 0x0, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x3}, &(0x7f0000000380)=0x8) 2018/03/04 12:54:14 executing program 1: r0 = socket(0xa, 0x7, 0xaa) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x64953ae7, 0x2) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000000)=""/185, 0xffffffd5, 0x0, 0x0, 0x1e0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 12:54:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1000001, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000440)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x7f}}, 0x0, 0x36, 0x9, 0x10001, 0x10}, 0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7ff, @dev={0xfe, 0x80, [], 0xc}, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x9, @empty}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}], 0xc0) 2018/03/04 12:54:14 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001840)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001880)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x301, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 12:54:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x3, 0x18000000000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) r3 = accept4(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x1e, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x28, "220832d96f50a26609d77d9c0d72c6b45a8965dae4383fca8c06db4774d77fa226183418b5eb2954"}, &(0x7f0000000140)=0x30) writev(r1, &(0x7f00001d3000)=[], 0x0) 2018/03/04 12:54:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x3, 0x0, 0x8002000000000ff, 0x2}, 0x20) socketpair(0x11, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r2, 0x0, &(0x7f0000000040), 0x0) 2018/03/04 12:54:14 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000a3b000), 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0x5}) recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000001500)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000001740)=[{&(0x7f0000001540)=""/36, 0x24}, {&(0x7f0000001580)=""/29, 0x1d}, {&(0x7f00000015c0)=""/27, 0x1b}, {&(0x7f0000001600)=""/103, 0x67}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/51, 0x33}, {&(0x7f0000001700)=""/49, 0x31}], 0x7, &(0x7f00000017c0)=""/213, 0xd5, 0x364}, 0x40) accept$packet(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001900)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001940)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, r1}, 0x14) recvmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/195, 0xc3}, {&(0x7f0000001200)=""/18, 0x12}, {&(0x7f0000001240)=""/7, 0x7}, {&(0x7f0000001280)=""/195, 0xc3}], 0x6, &(0x7f0000001400)=""/168, 0xa8, 0xfffffffffffffff8}, 0x10140) 2018/03/04 12:54:14 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = accept(r0, &(0x7f0000000bc0)=@un=@abs, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000c40)={0x0, 0x1}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000cc0)={r2, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000d80)=0x8c) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) 2018/03/04 12:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)={r3, 0x3}) 2018/03/04 12:54:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000090601000040000000000000ee0000000800010006000000bced12f3a75c33158631e31b63832fa7dea27906d331e132ea33"], 0x1c}, 0x1}, 0x0) r1 = socket(0x8, 0x80000, 0x0) accept4$ipx(r1, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x0) 2018/03/04 12:54:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x5) 2018/03/04 12:54:14 executing program 7: r0 = socket(0x5, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x80000000, 0x2, 0x8001, 0x80000001}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x8d, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2018/03/04 12:54:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2c00006b2bad870000ff030000a7a193f66149e9d300000000000000"], 0x2c}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/04 12:54:14 executing program 1: accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1f, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x20, 0xffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x4000000000000a, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000440)=0xe8) r6 = getgid() sendmsg$unix(r3, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000180)="6e69043d647a9927ff1d7096a9a2a6279ae3b7fe8b009db8821f6ca185459e62027930ab915131e5740907aa635b433477b9f99fbb21862ad2b53836bb715db62a86aea552da642d7291af0b356219ab5f8152e34408e7b0c2fda867fba232684516906c0c76", 0x66}, {&(0x7f0000000200)="d1926d9c78e5eaa07ab6d7354e2ee3ddb7d7a49ca62a5f51f5678ef9af91e0a5cb4f092c915b0f17212323c71ce42d7d5b35ce27c94c2d06148a9b9e0fc314412a9d723d2898aa7a56572fddae41eb793141041ac4d40418105096eac2f31deb2594f18c5caafe6cb820f8c83c382a4a1d7d11f3e461311a85e5f6c0e1100162e87f92ebc596b4b0bdce291b25928c86f537adf09bab55931dbeb5aab601b6be0e0d022c4abcfdf3a5f5622e411e5dfe082b8c7ca5114e85adbd330696", 0xbd}], 0x2, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r0]}], 0x40, 0x20000080}, 0x4000) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000c81ffc), &(0x7f00006d7000)=0x4) 2018/03/04 12:54:14 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0x1000}, 0x2) r1 = accept(r0, 0x0, &(0x7f00000011c0)) listen$netrom(r1, 0x6) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001200)=0x5, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$key(0xf, 0x3, 0x2) bind$unix(r1, &(0x7f0000001280)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00000012c0)=0xd81, 0x4) tee(r1, r0, 0x7, 0x1) r5 = socket$key(0xf, 0x3, 0x2) sendto(r1, &(0x7f0000001300)="988f77b3d658eb5baa337e27a826a7832a110fbf82b5282257243a17950e9245d19418a5356c8d6089482f01358ba59131ceaa6a768bcb3b354e5d24f3b64ceb6a06b4b0de83b7288bfa676f01b64acaa0cbd7d9a467007a481a45f9a7a43cc4667ce7d69d0c086d9bb2b02020ee79c97602b5ca08cba15663c7a4b92bfbedefe865030eaf6d2ba01107b547362c25bc09b4c10607d44ee1b8bc5e3d6d548c6f39df67700fea07903667204885537381b4149ca162a3b045d38c58e8dd8d931ed59e8540eca176ade71a6dc597e2f27c", 0xd0, 0x0, &(0x7f0000001400)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x1, 0x1, 0x2}}, 0x2e) sendmsg$can_raw(r5, &(0x7f0000001540)={&(0x7f0000001440)={0x1d}, 0x10, &(0x7f0000001500)={&(0x7f0000001480)=@canfd={{0x3, 0xfffffffffffffffc, 0x800, 0x8}, 0x3d, 0x2, 0x0, 0x0, "1317f4fdd7315bd633a7444477ab67dcb60eecb2e63558943e485f927a507151489d0d6a9da2f9e8615e469381c0576fcd74f5467622f3325b160e508acf5191"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000015c0)={0x0, 0xdea, 0x2, 0x3}, &(0x7f0000001600)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001640)={r8, 0x3}, 0x8) connect$unix(r1, &(0x7f0000001680)=@abs={0x0, 0x0, 0x4e20}, 0x8) r9 = accept(r2, &(0x7f00000016c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x10) r10 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001780)={r8, 0x2, 0x6, 0x7}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f00000017c0)=0x3, 0x4) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000001800), &(0x7f0000001840)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000001880)={r8, 0x0, 0x0, 0x6, 0x2}, &(0x7f00000018c0)=0x18) accept$packet(r9, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001940)=0x14) sendmsg$can_raw(r9, &(0x7f0000001a40)={&(0x7f0000001980)={0x1d, r12}, 0x10, &(0x7f0000001a00)={&(0x7f00000019c0)=@can={{0x1, 0x800, 0x7fffffff, 0x8001}, 0x1, 0x2, 0x0, 0x0, "1c1cedfa4d05421b"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001a80)=0x4, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001ac0)={{{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3, 0xda89, 0x3ff, "8b058d2629fee1678bb3a97ac6edbee093838920b8d0a34f2c12cd48b9d3ea2f6287107a25a6b096e0ffa301c8ea3cf3f06666e8ac15de7c89c4b20a024250410153332b68cafab196db563ba25ec9a2"}, 0x160) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001e80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001fc0)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002040)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002140)=0xe8) r18 = getgid() sendmsg$unix(r9, &(0x7f0000002200)={&(0x7f0000001c40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001e40)=[{&(0x7f0000001c80)="7bdc99d4fc18090857b1c0cba0c422c48c2e75e337426b2248432b4fd4f8b0ccdc4043a63b027aba29b792b23c7928daab32c1ba1819bb91868dde47c7e401a95ed9ecd7f306e3687511ee9b5f7c0fdd3a8dc04c3ad260818b877a5be75e2a08281b7271256e1e0d12168fc4dd54d7ad4689", 0x72}, {&(0x7f0000001d00)="7302d1e709ae3965e06f75f96bf415e3ef31a620d082faa855aaa42e9b4fc3c321242deacfdb6fb78e1818e174709ebe72a88cabf1ea5901ab7b478629d0676ba6c0d25eda50cfb68e245200e74a4297855bb08fa4cc23e8021b0aed20fe3699f75d8a2a583b01c7a6df66497fac67555e052e57054de2b9ba3e7c55c9c6513e68d80a4fdbdd6b4bb62aca5c5737dcf9f7af6e77235373608fb1074e29feee724d6e4e7f14d18b6b456b9e52be082e358debf9ca327c7ad146a3ca218736ba4e3600c3bc244b981a2cc46a3d224de34bc5d538c4ded33455d7454cd9f0034efa45746846c6394208eb3b126d1dde92ee62ab43", 0xf3}, {&(0x7f0000001e00)="c1e5c26f1f18b95438ecdbfb6ef2fed21938d2c3d83c2c7da0", 0x19}], 0x3, &(0x7f0000002180)=[@rights={0x20, 0x1, 0x1, [r3, r3, r11]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r9, r10, r6, r3]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80, 0x4000050}, 0x4040091) 2018/03/04 12:54:14 executing program 6: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast1, @dev}, &(0x7f00000005c0)=0xc) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000300)={'bpq0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x125, &(0x7f0000000480)={&(0x7f00000008c0)=ANY=[@ANYBLOB="0000000015000d002abd7000ffdbdf25e00000010000000000000000000000007f0000010000000000000000000000004e2100004e22000802002020000000004b44c25dab74fd3f23cd69c5415b4fbc494b4c1f9bdfb7500c7efbc78538a9a03ae8b17f79a6e46e9d98e8bf45d88e791390c6259961b6348cf4f0810686909fc09b440e605e353e8519e2403ebfb7ef9ee3ff2640fb8bc2d548550570f01082d92dbca3902cbdf4699a3b7c282b783bbb2e3145", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="b86b6e00000000000000060000000000ac141408000000000000000000000000ac1414aa0000000000000000000000004e2200044e2100030a0080a03f000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="ff010000000000000000000000000001000004d37f0000000000000000000000000000000000000102000000000000009240000000000000070000000000000001000000000000000000000000000000657900000000000000000000000000007f000000000000000900000000000000070000000000000005000000000000006c0d0000000000000400000005000000faffffff2dbd700001350000020000ff000000000000000000000e00ac1414bb0000000000000000000000000000060000000000ff010000000000000000000000000001ff0200000000000000000000000000014e2200094e2220e50a00a0a01f000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000010000000000000000000000000000009b3b000000000000000000000000000000000000000400000000000000ffffffff00000000ed01000000000000faffffffffffffff681f000000000000018000000000000008000000000000005716f5e6ffffffff070000000000000009000000000000000200000000000000050000000000000005000000ffffffff010000002bbd7000ff340000020002ff4200000000000000"], 0xf8}, 0x1, 0x0, 0x0, 0x7}, 0x80) [ 342.208795] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 342.233668] sctp: [Deprecated]: syz-executor7 (pid 19546) Use of int in max_burst socket option deprecated. [ 342.233668] Use struct sctp_assoc_value instead 2018/03/04 12:54:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=@raw=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xf6, &(0x7f0000000280)=""/246}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0x108) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f000005e000)=@llc={0x1a, 0x4, 0x8000, 0x3, 0x1ac0, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000000380)=[]}, 0x0) 2018/03/04 12:54:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x28c) 2018/03/04 12:54:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000018000103fffffffffffeffff0200000000000009000000000ccf09003f000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/04 12:54:14 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf983, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x7, 0x9, 0x8, 0xe, 0x0, 0xffffffffffffffff}, @generic={0x1000, 0x3, 0xffffffffffffffb9, 0x8000}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x25}, @ldst={0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbf0, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x0, 0x0, 0x7, 0xa, 0xfffffffc, 0x4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xfe1, 0xfb, &(0x7f00000001c0)=""/251, 0x40f00, 0x1}, 0x48) r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f000069e000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x714da2ba, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 12:54:14 executing program 4: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xce, "40f608139964bcfd9e8a93f2c3ab556738a40f18c28ddcf1e674f2b77c9cca8441691ec32a923cc0f63368640f547310304ba1043326536609b26fb32220c144acad4b5c1dd51d136e1254c5704584a68fdc02c53d9ad64e7e96282830a733671d3168494aa7e3f8aadf65b4528eb49c0d1e2337371c2a042df0e5e69b2d179a7cf691496b305e092c5b6810c3ee751a819073a70628190c372521b463dfe925590b418f40563d4c02bbf99a4cd97759d8a5638f06918fee3bd8543880f02c29ab8105c50977a053f2e5e095fcf9"}, &(0x7f00000002c0)=0xd6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={r0, 0xfffffffffffffffc, 0x7, 0x9, 0x8000, 0xfff}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x7, 0x8, 0xe28, 0x80000001, 0x82}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000100)={r1, 0x40, 0x7c, "2fa6cd6881ded323c0759643d0f3e393e7d03e92b9aa3b0808a475f26c4cc99554e46999b15709c0b9c646cc01fb0c091fcc426b53eb2c4dd91665564719aed3e527cd81899aee309011b15d015d834229fe33fd2668cab1dd3643903a581feed70f94feee4ef94d1079fd860dba5481b8e108b4d7a96f2185b5ae99"}, 0x84) syz_emit_ethernet(0x56, &(0x7f0000000380)={@random="ff3997ffcd00", @empty=[0x2, 0x0, 0x0, 0x3], [{[{0x9100, 0x7, 0x8001, 0x2}], {0x8100, 0x6, 0xfffffffffffffffb, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/04 12:54:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x13, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x86c, {0x700000, 0x3, 0xc0000000000000, 0x39c4, 0x800, 0x9}, 0x4, 0xfffffffffffffffb}, 0xe) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r0, r3}) sendmsg$kcm(r4, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0xe, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)=[]}, 0x8001) sendto(r0, &(0x7f0000004300)="ab", 0x1, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x2e) sendmsg$kcm(r4, &(0x7f0000dc2953)={&(0x7f0000004500)=@rc={0x1f}, 0xa, &(0x7f0000aa2fa0)=[], 0x0, &(0x7f0000b2e000)=[]}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000000080)=""/46, &(0x7f00000000c0)=0x2e) 2018/03/04 12:54:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f827b3fe5b68fb9559f6d33f36dc5ed986bc62d68f640e3a97abd7c07fe167ccac59f039bfc40a83db2459bd6e379a98c97c2974df188d52c1e4ee8af92fce15bc", 0x41) accept$alg(r0, 0x0, 0x0) 2018/03/04 12:54:14 executing program 7: r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x4f3) r1 = socket$netlink(0x10, 0x3, 0x2400000102) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000003200ff0300000000000000000000000004000100ea73e8a17f0ca30e7c99a7c290c4c83db89c3265ea9d9227ca7b3ca22dc34238cb952b051438b443d4c4c21c66de8f23723542eddfe276c4694d30926b31ae95fc004125f3602d58f674a74d3022c39cff98e4e2213780f96353325347ac886f445224bbad326faef4c098cd1be037f36b6194ca512fde"], 0x18}, 0x1}, 0x0) [ 342.255960] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 342.271590] sctp: [Deprecated]: syz-executor7 (pid 19560) Use of int in max_burst socket option deprecated. [ 342.271590] Use struct sctp_assoc_value instead 2018/03/04 12:54:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x10f78000000000) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000282fb8)=[]}, 0x0) close(r1) 2018/03/04 12:54:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x2) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x80101000}, 0xc) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000080)=0x1, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000640)='`ctcreno\x00\x00@', 0xb) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @dev}, &(0x7f00000002c0)=0xc) writev(r4, &(0x7f0000000180)=[], 0x0) bind$bt_hci(r4, &(0x7f0000000300)={0x1f, r5, 0x3}, 0xc) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$unix(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x6e) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x400000000000000, 0x0, 0x7, 0xfff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000180)=0x8) 2018/03/04 12:54:15 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x100000) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x4) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) bind$netrom(r2, &(0x7f0000000240)=@full={{0x3, {"39d9d4380538b4"}, 0x200}, [{"a8bb37ec37274d"}, {"413382a5c2b342"}, {"45a4f88f716be6"}, {"b4bfbb64a519ca"}, {"d18b1291ef4a12"}, {"68b384f193a09e"}, {"a8dfcd1bdbe334"}, {"ad8a07c2928d49"}]}, 0x48) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@delsa={0x344, 0x11, 0x200, 0x70bd29, 0x25dfdbfd, {@in=@broadcast=0xffffffff, 0x4d5, 0xa, 0x33}, [@user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}, @tfcpad={0x8, 0x16, 0x333}, @algo_auth_trunc={0xe4, 0x14, {{'poly1305\x00'}, 0x4b8, 0x80, "0f5812a89dcd93a4d70eef3c68d79cf7347600ee191144e4b18cae9b2a7e2735c48c06804ad2883695e1c5a4fb25b961ce929183f3494e6b60bea7cbc74fb62a9800092215575d8441732bb4e61529a0324d684d7ef83ab629d535428a20b24f8d51981c7b3ef008bf573c28ce7d7aa0fa192dff5973b74d9efde93ba999977a8b67c97b5eb0539a5e17ec2fb4a04538a2caa8aa3eaa03"}}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x2ab3, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x67d8, 0x4e22, 0x2, 0xa, 0x0, 0x80, 0x5e, 0x0, r3}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {0x800, 0x80000000, 0x9, 0x6, 0x9, 0xfc, 0x2, 0xff}, {0x9, 0x7, 0x0, 0x3}, {0x1, 0x1, 0x6}, 0x70bd26, 0x3507, 0xa, 0x0, 0x4}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd26, 0x5}}, @algo_crypt={0x104, 0x2, {{'ecb(aes)\x00'}, 0x5e0, "ba516d1b029a3bdaf3aa85a8d075e01473e1cbf860f2a131e22681b8ec3b8fac06da67660733abdb3518d0408e58afcb5792166e54572f741f8a96b6d7c970ba5d7a7a6ecd56f8f76020dcb60324cec6dfa0edf0f75948133770f8cf85a2823c7a7f23f47d4c6ab28667b20a879d52e1c4f5038d203d78298ea2143f4a980e86fa0d6a32708ec32b6c3000c3920555b860605b252e74f31b67f2bda22a76833f8590db57f79675df2bdba642cf8eabe46f8da81dd7dadb32704fabbd"}}, @proto={0x8, 0x19, 0x32}]}, 0x344}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/03/04 12:54:15 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={'irlan0\x00', @ifru_map={0x1, 0x8, 0x3, 0x0, 0x5, 0x4}}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x9}, &(0x7f00000002c0)=0xc) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000300)={0x4, 0x7, 0x9, 0x4}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000780)={0x4, &(0x7f0000000400)=""/97, &(0x7f0000000700)=[{0x4b49, 0x7a, 0x4, &(0x7f0000000480)=""/122}, {0x263, 0x7b, 0x7, &(0x7f0000000500)=""/123}, {0x3, 0x6f, 0x1, &(0x7f0000000580)=""/111}, {0x8, 0xc3, 0x5, &(0x7f0000000600)=""/195}]}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002d40)={0x9, &(0x7f00000007c0)=""/32, &(0x7f0000002c40)=[{0x9, 0x57, 0xfffffffffffffc00, &(0x7f0000000800)=""/87}, {0x100000000, 0x1e, 0x9, &(0x7f0000000880)=""/30}, {0x2, 0x1000, 0xa4a2, &(0x7f00000008c0)=""/4096}, {0x1, 0x16, 0x100, &(0x7f00000018c0)=""/22}, {0x1, 0xcc, 0x2, &(0x7f0000001900)=""/204}, {0x3fff800000000000, 0x9f, 0x7, &(0x7f0000001a00)=""/159}, {0xdc2c, 0x6b, 0xffffffff0, &(0x7f0000001ac0)=""/107}, {0x200, 0xdf, 0x7, &(0x7f0000001b40)=""/223}, {0x3, 0x1000, 0x5, &(0x7f0000001c40)=""/4096}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002d80)=@assoc_value={0x0}, &(0x7f0000002dc0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002e00)={r4, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002e40)={r7, 0x9}, &(0x7f0000002e80)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ec0)={{{@in=@multicast1, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002fc0)=0xe8) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000003000)={'vcan0\x00', 0x200}) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r6, &(0x7f0000003040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000003080)=0x1c) bind$nfc_llcp(r1, &(0x7f00000030c0)={0x27, 0xfffffffffffff800, 0xc5, 0x2, 0x4, 0x6, "1a2f06b3a71bc9bb7508263c74df6d289bf576828f88cddc8913e583b2f813e899587a2ea0c26096925bcc610faca649778dd64d4cdb9e3129cd4318b9b6b9", 0x1c00000}, 0x60) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003140)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003180)=@assoc_value={r8, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000031c0)=@assoc_value={r8, 0xfff}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003200)) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000003240)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e22, @empty}}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003280)=0x700000000, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f00000032c0)=0x3ff, 0x4) 2018/03/04 12:54:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000180)={0x0, 0xa04}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x9, 0x3af, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r3, &(0x7f0000000500)={0x27, 0x0, 0xfffffffffffffffe, 0x7}, 0x10) 2018/03/04 12:54:15 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) pipe(&(0x7f0000000240)={0xffffffffffffffff}) connect$bt_sco(r1, &(0x7f0000000280)={0x1f, {0x0, 0x0, 0x3ff, 0x2, 0x7, 0xf38a}}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000005ffc), 0x4) 2018/03/04 12:54:15 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)={0x2, 0xe, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0x38}, 0x1}, 0x0) [ 342.348316] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 12:54:15 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[]}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c5) 2018/03/04 12:54:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000000240)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000580)=""/155, 0x9b, 0x8}, 0x40000000) getsockname$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) sendmsg$alg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001280)="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", 0xf0d}, {&(0x7f0000000280)="311962e6f57dfcd996d55ed5206fb812421f48e14b64c281641174e147a6cb1059c528114102306aa7d652a63d1da081844b511459ac2bde3e1c1dba84583c90c86275fbb93241312375f2b2578e1b7a864093d6d9b1964b74a71af8ac506babbaba0eeba911f9f2d6df11e5797a2156fac0105e80349cbbfd07fe243d7811323ffc89ab81ff3d675f1dde0d57b52a4ffc8be73c6b5c46888e", 0x99}], 0x2, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x48, 0x20000000}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 12:54:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000925000/0x3000)=nil, 0x3000, 0x9, 0x32, 0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) 2018/03/04 12:54:15 executing program 4: r0 = socket(0x10, 0x800, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@empty, 0x8, r1}) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 12:54:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @remote}, &(0x7f0000000140)=0x10) r4 = gettid() r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003980)={0x0, 0x0, 0x0}, &(0x7f00000039c0)=0xc) sendmsg$netlink(r3, &(0x7f0000003a40)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000180)={0x2464, 0x18, 0xd05, 0x70bd25, 0x25dfdbfc, "", [@typed={0x1008, 0x28, @binary="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@typed={0x18, 0x39, @ipv6=@loopback={0x0, 0x1}}, @generic="e0521a7e8c277600d934efd76fd9537bf707b60d272dea5c336c0845f0e0f8c70d7a2bb2588faad045b2e25e6e0b03679f4f10975a63fe22a24aeb70fe267a0f25246585e14551653464f689a034", 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@nested={0xf8, 0x41, [@typed={0x8, 0x8d}, @typed={0xc, 0x95, @u32=0x81}, @typed={0x8, 0x77}, @typed={0xc, 0x80, @u32}, @generic="9e20686e99cc5db197962300316eb6cd7307ef610605306a752f24b7cbf46b057baeec82817c375c53fc4c85d856a178a485ddbeec709b6c1a81f73236831fbd187d6ddb05e23ca0f0b7f09e1b1d416c00a1d78e37b1ce2094750e5b6b26a6733462b62fdee283b4aa715904abe57990d4d37abb781dce0137b2d985d8d2839e185119b715244ffaae4bb32120c89e2a3a6eb6ff449a19fd1df475443fbde16ab2e3d04df5d812e07bc09019d9a7d73dbe7152992a1739c0be", @typed={0x10, 0x94, @u64}]}, @nested={0x274, 0x39, [@typed={0xc, 0x2d, @u32=0xf5a}, @typed={0x108, 0x44, 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@binary="9225c127b82e7f88ec922cffb57e33484d4cc7a302afcc4605d97ac0a83f5416e00c11375e1fa9de4010ebc604d210d39f03a9b4c30a5d959ab2bd386469fd8f481da5b1d31372b48423bb2bed44456c844521611311afc58eba8477d431267d318e9aec7d2070c26c52421dc5ed78d9de08d82d85627f64d28c59e2ab868a230fb639f89c7e71cc4002250dcfb551b131fbe093ac6e1f3a0dcf649babd0d61cf7ec10ce93fff831a7f108b280c8fbd51d85ae641df1f72be6b42d74502ddf9eb06ab3c0b55e9d6decf89009"}, @typed={0xc, 0xf, @str='\x00'}]}, @typed={0x28, 0x53, @str='raw\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="86ed2a60b0f6b8f272e4bb5028f150c6cd00f3bf6fd9e76310c050bc919caf67497c9c0c34c658980483f4735e19a8560d31ffcadecd5419381f292e1a421225f2ed995159ce467e9d149b0579f0d1fb"]}, 0x2464}, {&(0x7f0000002600)={0x10, 0x22, 0x2, 0x70bd28, 0x0, "", []}, 0x10}, {&(0x7f0000002640)={0x12d8, 0x3f, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x30, 0x8c, [@typed={0x10, 0x59, @str='{wlan1\x00'}, @generic="118e4b53ae46871462a5d07c524d35facd9631bb80ba90a3db4549"]}, @nested={0x11e8, 0x8d, [@generic="5cd2b6a0026bb24a45e0162fdad04f98c6b4c24bd2efd9da2bf09e7d858e4e1b0d31a4f14647a62592762c41f1f62e9b6338a73d989fd78244e547b8b524035570a5b4a0a8d15da64670c3828e3a7517a5bf", @generic="2988534a228d7ca753d7d72b44c17c539c53ab6a8de46b6620a1c2ac39a5bef18e162ea74fee7b1daffdfe4bb9d23f2568d9e2f86b3f0277da2cd812d1788028d53b152e8732095db0c512441f54d47ae121b2e4", @typed={0xc, 0x3d, @ipv4=@multicast2=0xe0000002}, @generic="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", @generic="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@generic="8d1238056a08f60bc3126c2321f14e77a569bfa948199a675a4c4770dad135015d82e25554580f4ce6d396ee71e6f81cc107f77d"]}, @generic="b8ca38254d4b782e6ca89460fcdd35d2b3c1e15129846b758cf0b8d7233df55117fbe2e531b599b6edce08f5c05080a46f1bad92442a89b4fc198663975d02eeef9a47679818d2588fbb6d2b173b179e1f16423fb2eca4074d2cd6a7eb5c59f67ae53602dd0d9304f049a86bec5049d3fc9884d77460085a15683f4dd0591fd56aa8b56a2f72bb135e7b964f844b681986f300152709ce3d5e7d3690b5c069c25bdde6a4fe6858d8d5f2e8c46d5980"]}, 0x12d8}], 0x3, &(0x7f0000003a00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}, 0x4) 2018/03/04 12:54:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x100000000, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x20}) 2018/03/04 12:54:15 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x7, 0x6, &(0x7f0000ffa000/0x3000)=nil, 0x7}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @multicast1}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/04 12:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="38bd47638c79ec039532abda0d131ad5c71862010581e90be1b0b19c69067114cb2f3ac5a435d4ac7dfefadd84313ae28732a7091b86ac7be11b8a961adc3a2d42998af175947b3191e277930757fbbd0500661055c132929d11b3ba0c96e1803348bcbca5ad6c5941bf8c0d0cfadb10c907c06572743551299b0d404d9d435941e8092559a286efbd97cc6ede2cd612faae5b47c8c863da01112274cc0781092ea558c9e7b6d492917e", 0xaa}, {&(0x7f00000000c0)="197137f615d80501442722bafa4bbd20dfbdf1fe63f81cbb2f28e2566cb76a3004cb3b2c06922668e95bec72b000bb0c7c5b43041e742a1a3ecb08fcda8967a729aa23f0a4887fb3d72b375574da2d43195d9cf94cc270eca781c74692f982a9c479e74417c77095011eec1dc9e606b49f854c088c8a6027ed4482eca4ef9c69e67a37d1429d56dbd01166e3d400f60e2583652bdfd21eee440fd5107e0a3c884a13b1970207c5acdc49", 0xaa}], 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="1c0000005a0008000300000000000000000000000000000005000000"], 0x1c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x7, 0x7fff, 0x1, 0x5, 0xffffffffe55f124b, 0x8, 0x227e, 0x672a, 0x7c, 0x0, 0x1000, 0x4, 0x4, 0x3, 0x9]}, &(0x7f0000000480)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r2, 0xfffffffffffffffc}, &(0x7f0000000500)=0x8) ioctl(r1, 0x10001, &(0x7f0000000280)="cac74b492bcca1013f661ebbf9f911ee55c17f0f51a1daaa573bc808a8a9d25b1ae4063d7801e10722fde0331a9069d23f2499987782fd873d07416a496848e16476ebb164e22ffef8a447dfee5b5164ce6798da26f159ec6d7f4b5e2184df901a70c29f7d389d0dee415147923fb1a244cd6d1c3b2421722d24b78e22141743df435b371807df821d7abe") 2018/03/04 12:54:15 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) socketpair(0x2, 0x6, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) socketpair(0x7, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) 2018/03/04 12:54:15 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 2018/03/04 12:54:15 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000740)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000780)=0x20, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000840)={'ipvs\x00'}, &(0x7f0000000880)=0x1e) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x660, 0x478, 0x138, 0x250, 0x350, 0x350, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x7}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x678}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, [], [], 'gre0\x00', 'vlan0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'nr0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}, @common=@inet=@esp={0x30, 'esp\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c0) 2018/03/04 12:54:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xd) write(r0, &(0x7f0000008fca)="b0", 0x1) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) sendto$inet(r0, &(0x7f0000000140)="94", 0x1, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 12:54:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair(0x3, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000240)=@l2={0x1f, 0x6, {0x5, 0x8, 0x5, 0x0, 0x7c, 0x20}, 0x7, 0x59}, 0xe, &(0x7f00000002c0)=[{&(0x7f0000000280)="d6b15dc08181a4296650d29523aa188ee472619ca528ec62fac76ab169cb33bd00363cb421", 0x25}], 0x1, &(0x7f0000000300)=[{0xc8, 0x102, 0x67, "9930fddf96a490770a48efedb58614b37b8a5770a48a5ccdf2bcd757196d8eb6ef9516b4fde0ba01f36f206cbe46d8a2ef991747a4f83d96692137fcadf070678d6344c8bb39e03e3bfa8a578c31a5e89877372f60303cd0f6ba40e8d2b67ce6a24f25e6baf19bccbcc932f00098e421e9395f3a7b625f80e56eb38f668b8514cad9a80b41edd9ffa67aeb51d392c40983d04c21d66857caa3851bc59cba3151951abea3c04a01938444d8dd11b2662f23fa"}, {0x100, 0x1ff, 0x8080, "7e57353eae3fc887384bed0a1eff4d74d4c8c67049e570e125a7d74b6558b68b120c9347339680ff6b55c8d976c5ef9e02f4b98a5e5c6ab941e1368b86ba76f70a2c873e2ddbe11477c12d907a8029a98371e391e51bdc65e5df4952f534c687b2383bbc6334c7f6101e56cc43e7d0d3b7ad36c1f2e0dd2345ee43f8ace6c1ee47aabde7a4d784068becc1ec2299ff3adc319ddefaa0c89035cc19e4f12427af98c0449297b5a35e3cc3e193ec30de21513eb640983bf2c53fcb40266dc0d9a008db3702341751a6d8919becb0a1504fab3958bc06d39ea19b007b6a5cbaebe2e1da9ec1682235fc3d4d6f"}, {0x68, 0x115, 0x1, "f0808b064ee23e199cc75ad1c57d965629ef862445bc73952d8887e6d87bdd654ee89486ce9c8bd9b00ae93562659e44309315f2b8980d82308cc9f599c36ac20cc63a80bb7e5759a9b8fea8e3b913e1de95"}, {0x58, 0x18d, 0xf95, "fe56b799df309d0ed37b7e8cec96a1bd386c1c6e29a692870933dd6422b4065c19ba37e4b1b5496c78e09999bbba4a8e8c112101f8e222750feab08b6eaafeb3a337ed2c"}, {0x80, 0x107, 0x6, "72aa117f2281a0f9a5a0b2070865ceee65a8603593dc4f21a3207438053b97fb992e62e6ac8a86fe0faf72b75080303fcb8072ddd53f8b5d172fb39473f5919d440f992cf38dad0f4453621a113bcffe3818ef3d261f257d5072a926eddfd4dd950fbab27b06e7c76003d626954d"}, {0xe0, 0x114, 0x2, "42876006319228c554dc0bc9d3e6596161945c80570a0ccabc68e7b6aeda8e73ca5e184a4a6cb6e4c5fd46509e18926de4877da38de446d5590f9d3ceb944d714971eb6acbaf745bece7ddef90ec61d5992ca571d79aebc7725c77c76410b782c6e032a4939c7a11fba3b372b1e194ada9a0544b61326af7f625738b70c29ca8bb6fd92da29728de6750be7575d0c768ac667fb5a11b4dad5d4ad890f0c97577d5bf2c52eb42c5c803b55bb87e8b5f2036f276d7216fc72e77d8bd74502aa5366cbffef71d75372407c4d20c5f9ec162"}, {0x78, 0x117, 0x1000, "46d77fd137f4eb235ea3d285a19654b21eb90c565b72c4e7dd2d770fcf5a4e86f2a273a7a0000bb15d98823e2ebe142a3e023a7292d70b40894f2e99f37ea7ca4f50b61b4d773e5bf6cc74edf16525031ddbf84423601e6f2dae7f36b67ed156edfad08781"}, {0x110, 0x1ff, 0x1, "7251a32a51c03acf72755e89ecae49368ea73a00890ba2ef8cb91da9c405f76dfb9a2c60e5d30769eef36d60eb07525853f444eb7dd9d5bb5d9565352ea8a8e353634e4347331e94bdcc2c6aa7984a7553311fa83943fe0810fc0d379e1d67463585c8a7e87d0a127573b67010d67f5fefb7ba0883e8c2674985722b9d188f350de1cd00a6cf057876434ccafe37578c89c7ad72bf62dd765467e7e6d02471eafcf4882d91372e02cce88f6edbaf76cfaaca237428113e3141fb1079a0835712b85b318dd84dbfa09be969c96051a1466b7e351bec73a98caa9a57fc60fb6eaf914f96c5caac05e0a34c23435949b6cc860b4e028c15457030"}], 0x570, 0x20000881}, 0x6f}], 0x1, 0x8000) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="01005c67000000000000"], 0x1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000000c0)=ANY=[@ANYBLOB="7915d9f7e941e5b24e764ceedb975965bfaa6b281d617f742979421dc717c6ef112f200df5ff2221517f238beea0e84c5811a5a000de476f22cb2726d95e0a52a091b989ef75a88ed34e5858153e67e751f9d18e8c65f382c7ff490d623784678e4508a0aa1a7a6907efed07c176042d66369736d7ef963bafee915add4957f983020e356c27f47e1ea1d7c7b9b4f225"], 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/03/04 12:54:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x100000252) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x3, 0xb, 0xff, 0x5, 0x1ff, 0xfffffffffffffffb, 0x80000000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="52000000fdcc8c3b798de2973addf866e7326dc892d43266e5b0e011b0928018a7460df92de14a7bb6cc108a70d46f316fd9a120545761ce3388239be048852c9704886a113cd1af05644b1e330e2e67383d88f0f30ecfdc08bac62f"], &(0x7f00000001c0)=0x5a) 2018/03/04 12:54:15 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) r1 = socket$inet(0x2, 0x805, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/04 12:54:15 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x13}, 0xff}}, 0x3, 0x7}, &(0x7f0000000200)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001480)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/03/04 12:54:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="7febec7d888d493cbb84a79ead4954a6d2b50c6fe11a279fe2c173069dc6e888179786b6873946abb18251d0e01e87099ee64f14a48cc89b81c5352ad0cfffbbaee9d0b5e80fe54b87c224faf9d1cf2b2dec2695a0eee1d59fb2d1ca287980d0450acaf1c991b501da710f16bd8acfef2386ba9cfc2357f3b1e359175145da9dfe2693e94cc93c12be3d3f2817b8f2dcc628f3788e5760c48c91c3100c8ace902170f10aaafbf1f7921b247cebd603998568cab708032126a7db717b99ae00ac4037d66e645c84bdc3", 0xc9, 0x4000000, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0xfffffffffffffffa}, 0x10) r1 = socket(0x2, 0x5, 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffff9}, 0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/04 12:54:15 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xb132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e0000009229914e78257148a4f25a4c9ce36842ca7c9b0b75a936aa269eae2f1894"], &(0x7f0000000100)=0x26) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) 2018/03/04 12:54:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x442, &(0x7f0000000000)=""/251}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001180)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001280)=0xe8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000001340)=""/201, &(0x7f0000001440)=0xc9) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x8, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x2, 0xf, 0xd, 0x3, 0x40, 0x10}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x3, 0x0, 0x7, 0x5, 0xfffffffc, 0x8}, @generic={0x1, 0x43, 0x7, 0x2}], &(0x7f0000000140)='GPL\x00', 0xffffffffffffff00, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1, [], r0}, 0x48) 2018/03/04 12:54:15 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x38000000, 0x6, 0x41}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x4e22, @empty}}}, 0x90) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() r7 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000e80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0}, &(0x7f0000000f00)=0xc) r11 = getgid() r12 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000001040)=0xe8) r14 = getgid() r15 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001180)=0xe8) r17 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=0x0) r19 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000001700)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r24 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) r26 = getgid() r27 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000032c0)={0x0, 0x0}, &(0x7f0000003300)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003340)={0x0, 0x0, 0x0}, &(0x7f0000003380)=0xc) r30 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000033c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000034c0)=0xe8) r32 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003540)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003640)=0xe8) r35 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003880)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000038c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00000039c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0, 0x0}, &(0x7f0000003a40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003e00)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0}, &(0x7f0000003e80)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0, 0x0}, &(0x7f0000003f00)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003f40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003f80)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000004080)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000004140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000004180)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f0000004280)=0xe8) r47 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005ac0)={0x0}, &(0x7f0000005b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000005b40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000005c40)=0xe8) r50 = getgid() sendmmsg$unix(r4, &(0x7f0000005cc0)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000380)="f70c9b8ad52fe92acc9dd692ab4f6b87d88270a4687327c3c2223ce0b058d69257c8f596434ce7163234dd2c8807c259eb17d5b30782bfc7212cd5655d3399cb6fab2c0cc18c367ae587820b0e6161885e59761406f5eb2ebe58b4e12353290b2056ebfb6f753d609eee7b2d965d7c47c7", 0x71}, {&(0x7f0000000400)="1cfe6adcc5e88fd05f72d2e0470345035f67528a6c180fdee9fe3ca0974a3124615b1d41655f2ae737a80549c56c0e955a0a92ccdbe40d8a8c25946063eebde3387ea338a807bfd09c701d0106ccde253ee4343f84bbc59810d878761b4f7c92cb439e883e0d8b18cfa5cb5169d5d3b8ea6269514f1e25ed32ff4985e2af9c8c7b35fcea958beb943a738f0130ce8f509e4370b85e938c939785cf19fc2328c8ad7e3b6b3b040ab57040a81af77059679d3fc146e7c1ce30e724cdf4cc3bd3f3ce529de5480f040d85045d", 0xcb}], 0x2, 0x0, 0x0, 0x44000}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000000b00)=[{&(0x7f0000000640)="2ee82232bd7afec35c26d19dc7b44545b6ab901b32ef549640cf8ebd02ea8d79e5b0bf78de98a0b953550c710f10c6c186306268f84eb7c0fc40a06b8a3ea3198cf65b3886c652c891d0ff793d1a", 0x4e}, {&(0x7f00000006c0)="f3be1ef2a7b78171e5446e1ec063977870818baafeecf62ee90e8a9be0e24021b14468ad7c61dca4928f47fc240583fa8d8eafc9ef70030d1a2be8e7fc1f9f51ca6a938084205f0045662191536d28cf84f839168a83eaac7a2f4ab9a6dd4aae8aaac851c1772b605911b0838b5cd3d71ffdb61d494dcfff27da2d3c29fb6c068dd3f37f21ca2e77d46f75f789cf4e62aca6ca0a8888d7edfd6ea5feb6b3190d0e7480da472a6cdb74e94f66893d2f1ec0b3f2b1ec783a73e672a33765aac78979fa85f9c569c9694a34a941422f286c0979cd", 0xd3}, {&(0x7f00000007c0)="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", 0xfb}, {&(0x7f00000008c0)="053b690511e360ba8e10de81f16e54ca47feb420b03cf6646b8b52a5e31cbd9f1df222a9c4c81e9e893e62e5247439c70e0c4be5cafde82747c265179bf8c2b6a43b58415784da228ef02bd289c68193cc49c127614b7a0ac39c45a7aabe8599874e9f774e9dc8822229667ea1d24e4902cc87c4af31fe8c015f89ffa6e5", 0x7e}, {&(0x7f0000000940)="de245406b63f73a4dd9a27332b309ed51c3b32389e0aed34d0351982d67076361304b099dd00589a03cd0f324632c6bf3fe6facad626bcae2214db456a1ea10aa4b3bf312edf72035d53dfa7be645fd81be32daec6dbe6013b969b0bbbbd98ebe1563b27344c8c1a66b110c39a3aae6aeb228b401b137fbdc604fcd8a5cde5327189d318716f2d9d46c46651e97305b9fd2606987ce653d6b217e02de49e151ed5d0868c0daeab9c63223f6cb3f1903e79641d8f8538b16e05137b9103e4272b79fa", 0xc2}, {&(0x7f0000000a40)="58b0708b5eac6d2ca114f348b069a422aba2b98364d020533f92404f60c82c09528ae3128e16e27c1d3ad76a362cb540da61dc36634840fa042a7aab81d12209153a9dea5a78ac54d93a5782a122b87cba08309c1a6bde37092ee1b5a7f0063de41b11878fea66f257af7fe63dea99fa0c54b172f0bcac5b502dcb9af84cd52e88c1bd91f9", 0x85}], 0x6, &(0x7f0000000b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r5]}], 0x20, 0x4}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="d21052578c8d5bb827f39cff66269eaf8405527145b4784858d69146f1cc1703d954206e823a6f9388748deb00a8a8819faa985e8be5845d4f3100462d0e64c64ced9c185d919604950419cd9668e1d7125858", 0x53}, {&(0x7f0000000c80)="5bb6cedc0dee70558cf1528f1fd8fd927b2a0e0ae029787f3867b1c16ccdd9c7bb0bf74390535e6693f984196fb6060c5d4794435211c2935d874d15e8dd4649ef4e9ee1bcc598dbd9f45c58d57908f8ff6574c52d646f3df289b8cdb6ec07fd62e5adbf8f474d9bf1fcbefa641001952abe8c453d67fd8ac1aeff691868885e26d424d49110b1dc480735dd62e797d4d6d49b573a4d2e9e77ce677f108560864ebef1837d47195893a264ec5e58ad4877216938d9d64c274aab2f850baf5d45c15d91d2a9c90c769d39a2601de353cadfb846588a1cc30cb00bfefda42a", 0xde}, {&(0x7f0000000d80)="315c836fcedeab8d0b4d5b41d1d977d08e43d73cf6ef64a5052948f3fab478ff5fcc2c9fa0bfd766824938", 0x2b}], 0x3, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r4, r5, r5, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r5, r4, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xe8}, {&(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f00000015c0)=[{&(0x7f0000001300)="24a321af70cda4a5fdafa5acbba09fe983587f64f39959fc58455141055b18f31f3ba026fe0431cd3e65aad259ee421b3d70e699f436c35167fe3ebe25ebe3caa298ce879e0634499b1c3869228cc250005fdba8d5c8e5dc0d26ca492defe6a5638e3fcc18ba8a44b02c8bd5e8a7b42e7ecbbec5431a6be27852e5ed2de3750f5919cfaf81fe1a2cf00c2cd758828104226d4a97ef3a68bbd519221b1002add3e1be5c1156c527375f09b8b4e1ba0f96a7cbe98a247da3d80964263648d97fff4940c07c6a3202c65576902321e31e67c6e425f2736d992e282e", 0xda}, {&(0x7f0000001400)="8b9c71d7caaf6d6dc6dcdc5bb39e4a4ff042f125d90976ddc29391b88723f2fe0ed9d728af40e379c15d0e2867588cb23ac2aeaf586cbd794213329003565cee24dc09d7c259a5a6ae9ec8de0808a3970263eceb9de94816c338a792eb21b974b211349aa65a33f34a0035c0f5914569ef826f539880445b92eb62761b759409f76664fe47efc381aefe10d8d6c29fc9a9fa1b86462366a64e62f29c7d3ed101ceab0f93cf26f4dd85bb2e49b2", 0xad}, {&(0x7f00000014c0)="613d6f1280f2df0f2c622cf09f06ce49343c5a52df999c34aeb67f5af26cc1b57cfe21622244186e34c4891dfcd95596aa9a332aece3178213a377d61dc0", 0x3e}, {&(0x7f0000001500)="df9d4d5270557a8a57e6d5b64019651307ace2753953", 0x16}, {&(0x7f0000001540)="66d515d3fc4a38e125c61b2b1e7147a8ab47e95208cd1e91b5c0a52ef8768954ff2441c77cd5c46c660947f5b379eeb88cc3bafc97b18d188a23e2fa4c87aeee2e", 0x41}], 0x5, &(0x7f0000001840)=[@rights={0x38, 0x1, 0x1, [r1, r5, r5, r5, r5, r4, r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r3, r1, r4, r3, r3, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xa8, 0x4014}, {&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0xa, 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{&(0x7f00000045c0)="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0x1000}, {&(0x7f00000055c0)="0955871a9f7a85f95a6c03e74ba678dd82717d183269a276d8b381d4e55ba6cd9d72ce16739770256ab94ca9f5b85cca96628bde456bb676e90ca3f16c87414ce276a429246a2f4dfe2ba133ec65f862079451986d3f1f6ad5301ca6bb4f8e3f98ca4a09ea9db3760a1f4d87549c67f8aed3c6bbe3bb43041649e48b905212857d409ef548b1f49d7e125ba89d03b86861ce5b24f7db7ec51a49e280406a9bc3", 0xa0}, {&(0x7f0000005680)="00709681f328388965ab655f12f8af72c5855109882cd65bc53394f1b04527580322fd051f0d033f8be443ff5443a6a9d9305b492b7bfb393b618aaed626f0e2603389e36e2079191cbc8a7f4ba4c0e190016dc95a57279831941f1b63ebe6899db4a32925d5e5076ec1ea1d8f932d313ad6", 0x72}, {&(0x7f0000005700)="48cad8ffd0ae836c16265b2837381c3990be25cb162e047e8fe9fdf9b5be93e58fbe690d0113fe1ef683c9cd14ee12985af2919f657d7ad23dbf8e252bbf1c4056e4ba863fb2626544fe373a39acd62bbd0c8323a35983bbce566a8948add9d36fdadc3b34e677bfda81ab6c7ceffedd27161019c711f87bc652d97e23e175f88fc84086c19c32bda0e3fca3c72024d34c57e536d91048820d967246011b4f78b3bbdd45", 0xa4}, {&(0x7f00000057c0)="39f977dbd2a4ea2e0439a06059dfc6ecdc70d905f721500962a8ca9cf7b92fc3ae4d8a6c1f6882d62aaf624b5841b10551e14219ab3da72e331d6e87eccfae418a5b4f7070eadfc7aa0be864f9a258d6d3857746897d2470ee1fffcdc2ca3df7906cf0438638b3d2140ed1ad606fcd1d6d04830dc04465e884779fef5b759c23630d92f974bb066c57ebc801f6828bdf48155254e0d486b6c6e31fe33996fc472927724715163fcb3aa23ab050be6d8a59db43c76fb5526b1678a195bf04f788b42a896cc8399fbb", 0xc8}, {&(0x7f00000058c0)="f8d99429e52a9ed38970e4374ac25bb4531023b40a349939c7a8c97ea7474ca4458df4e2b9ae012b20a8774d3b355f433e228702dd945fd6c1a660bd50ebb903eebeda2acd3064a0f126", 0x4a}, {&(0x7f0000005940)="5fcee9473db7a93d6b563feff55645951798bb574649af5362ccc666b5ec3a7b8d79b1a9747d943bc1f26feda42f8cacad3eb02646a711527b14a09c54ffe2356f31d13338bebfbed6edc784ca9f9e8da021750e2d020d4eaf80f7e5b096ed5f680e1b4089cce69cd058cc442b74f02078eecbf3971809773126a3aeb152db05bc7335b242f0992717abfaac0138de7d882ae0ebb904eaa8", 0x98}], 0xa, &(0x7f0000005c80)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x20, 0x40080}], 0x9, 0x40010) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000580)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socketpair(0x11, 0x2, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) r52 = socket$inet6(0xa, 0xf, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r52, 0x894b, &(0x7f0000008640)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r51, 0x84, 0x4, &(0x7f0000000240)=0xfffffffffffffffd, 0x4) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) getpeername(r0, &(0x7f0000000100)=ANY=[], &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r51, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r51, 0x84, 0x75, &(0x7f00000001c0)={r53, 0x3f}, 0x8) 2018/03/04 12:54:15 executing program 1: socketpair$inet(0x2, 0x8000e, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="7cc357076319b12acbc02122b2fea85c"], 0xe) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000002c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/04 12:54:15 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000006c0)={&(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) bind(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="a7cad113ad08a98b3ed32672bb98bd53d34c51dacdb3e35de7ce6c0a26bb9518f389936a99c32669465142ddcc8d7e479e093f000000f10f4df5f832c43645eba82c13b34f49a61d1b574d070462f3560196a0522508c29d95db6a55e6589c0344540100b62323dcb3940b2d53a6731a009855cafdba2c8fda4182448ffb3f9e8e035cc4aba38ca5e0d9c260058aa3e4a469befb60f0099a1a3342474b1afc5571557d127bc51656f2f84929b6249db08c4372dc7582bc5031e12c890000000054a6f46149b71aa0081a7fd87f26a7bc43798b23067440704be256d4fe2b87f34c0028970f6d41fe62795ae71091fe87e9ee0f6731e09bbb87c269de3625fe030d78aaf28d7c4a773b75ff9d3260539f1ab4dff7a5f3e010e27438fc8e417365f6bd8d30743ae4d58aa02cb8868b039782c3a0ac57c926217012bf5dcbcf8fa59bc42436414fe20d2618e7238cadcf779c0563b74bc49ea726e632a22853"], 0x1) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockname(r1, &(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000580)=0x26) r5 = accept4$nfc_llcp(r4, &(0x7f00000005c0), &(0x7f0000000640)=0x60, 0x800) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x800, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r6, &(0x7f00000002c0)="87d6ea9c72bf1b7b348757e19f0d90115771c14b741a92230a775b1fd71727090477769072b67603f90f8b50dc8f70f2e6e66847ac6cd964b4737590a83834687574b93da4fc61ccf16f52f2", &(0x7f00000000c0)=""/49}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) pwritev(r5, &(0x7f0000000940)=[{&(0x7f00000007c0)="0e6dbc60a40ebeb8134de527a6b1c8997cce1c60a90506cb7d2d74fdf75b9815b964174d0abae4491239f9b5b2817def5dd279d4c77768ba1c336703719b9e468d59834744c1a4626e9f046aeaba79f771b458cca758267795fcf7d3a5f352dd5bb2cba07e1edc216e8ded314c93ccb7fc0994011121433f05f98e359ecd5131dd", 0x81}, {&(0x7f0000000880)="d457d6e42c5d3b76eb7ee5cfc4ed59054cf6292dfc56540022a265a4ef9b5dcac3b79a0c8d7be5ec2837de15156beb73a1c044367c15412a925d0a34564fbc3943172c8bb411acbf4ca824c9e64930dbe8002a3d6f36655896b9bef7e2462c3a04f4a8aa4370c42564ffc8c4dda113c45fa5a265ade096a3f056b789701c7e97dce5e2fd3019c9964fcf9a456f604492bb63b28669aa", 0x96}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000180)={r8, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x122) getpeername$llc(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000700)={'sit0\x00', @ifru_flags=0xca00}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r6, 0x28, &(0x7f0000000340)}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000980)) 2018/03/04 12:54:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002800ff0a00000000000000000400000004000000d628bf40ee77b79f3b36668cea65e03b53ee74d124761155c3774641609fa9931ca5f20ddc133169807ea407625a6db7111261ad5920c58b9890716b94c996dc1f0c86d6de878e148e42a7d79ffb262c76c4e89925b1"], 0xfe49}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x9, 0x4) 2018/03/04 12:54:15 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x100, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) sendmsg(r0, &(0x7f0000006000)={&(0x7f0000000280)=ANY=[@ANYBLOB="0d00020000000000000000000000313366d208d821dd4e24f99b5eccb9f74041a64672e0779242f004cc2cf454b5ad0c5cebff9251b27d3f367912052dff14c45d6b7b0e47467ff0378cf692b86206e38f4463ec9d3e59b745383eeced12a10b4af3e9909ec1c2d3ac9cc570dba79dc205b1d24201d8c5b3c96876cfe4ec3a30bcba2a5fee30411c273c74b3e69bb60e4ab1ecde5086bc90e021121198dee4d319d4c48bf9fc4d3b529052d20ea79a2a2ce31d8136b784ef3a7ff1eb79b011255a77c21a23acd07aa1e88dd530057f15512789c1c750f551d68beca119fffc7c694633b793f2d0c86d529a27c55836"], 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/03/04 12:54:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000500)=0x2, 0x4) r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000200)=""/138, &(0x7f00000002c0)=0x8a) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000680)={0x6, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x40, 0x5, 0x9, 0x0, 0xc7c1, &(0x7f0000000640)='vlan0\x00', 0x1, 0x9, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="927e8bf77ac6a7", 0x7) socket$alg(0x26, 0x5, 0x0) socketpair(0x1, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000100)=[{&(0x7f00000000c0)="13b3cfd51d46fdb84820c90790f3d208f215053a9a7bc3db279673488ba60c58c585e67ae2e76ff8be6dfdf99b9161", 0x2f}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/04 12:54:15 executing program 2: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6800000000000000170200000054000000153c865b6a2eeef7f94501040000a288212cabb81ea9c835da23320900191bf7ffba1a5325945601e686aafacbeb17313ec54ecb244a0e60af7633d2b98aa1fb7acee349be0457d4442b91a41e3f0a09df092889"], 0x65}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x18, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x9, 0x4, 0xffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1000, 0x3, 0xaf, 0x5, 0x3}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1000, 0x2, 0x1, 0x7, r2}, &(0x7f00000001c0)=0x10) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x4, 0x20010, r1, 0x19) 2018/03/04 12:54:15 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r1, &(0x7f0000001280)=[], 0x0) 2018/03/04 12:54:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000000000)={&(0x7f0000021000)=@getneigh={0x14, 0x1e, 0x705, 0x0, 0x0, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffff9}, 0x0) sendto(r0, &(0x7f0000000080)="cd49c81fb78aa423d5e5729d599ce4c5a8132c32b7c4279edbc62f5ac1d25614615822ac8af45ab5a28256c8f7739f73826b6c8bd343cf66653ab80ec7897638e33099bb3d30909a554d82deb2d3599f4ca5c0aa17ea17282d9eda6a51f09950372a7622717bd0e099019b8720b8d69ca359b639fe0f9c655da979490ffb9c1b54fe69f856207f6fa104dee104f5636faec16961169bbf5b605b609ffbc323c031e766", 0xa3, 0x4004000, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'gretap0\x00'}}, 0x1e) 2018/03/04 12:54:15 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1, 0xffffffffffffff86}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @empty}}, 0xe3, 0x20, 0x4e, 0x101, 0x8}, &(0x7f0000000280)=0xa0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8947, &(0x7f0000000080)={"6a4c6e6430413a1b24c78f7e8c0cfc80", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 12:54:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f0000000080)=0xc, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x4, 0x7, &(0x7f00000000c0)="a272b249bb40488f0b657e6f4239163b1a9aec139c3297c5c5204d94d5756133874e4b5a09d03dd7d463d4067f63e4d037a963324661", 0x7fffffff, 0x100000000, 0x2, 0x9, 0x4, 0x7, 0x2, "c90d142b5a4a3f0610e057a5a3b55ebbf121e48d8cfdf22df92a03dd5f4485a7ddc73c89112c5d11d32543214474df3612490ffaffa1892b68c6ac56611bab53cc29531d070845350126b7521187003e581129d39f791c214facc17b213e90c8b4aba13d797db1a3d0e2330ea5a00a"}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x8000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x14, 0x1, 0x6, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0030000d00100000000000000000000b8020000b8020000b802000004000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000002000000000000002800000000000000000000000000000000000000000000000000000000000000d0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000090b8323c143265af05b1f3b8a158374db8ddffb27e0248b63185de72c55315db2f0b07244f24bc873a740ec13468a320c61220"], 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffffb00000000130008060001080006040000ffffffffffffac14ffbb877c020000a5ac14ffaa41fc5f0a14d20cdb3f7c27f1c96e886f99e5e75a"], &(0x7f0000002000)) 2018/03/04 12:54:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000700)={@empty, 0xddc, r2}) setsockopt$inet_opts(r0, 0x0, 0x40000048b, &(0x7f0000000040)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) [ 342.644586] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=19707 comm=syz-executor2 [ 342.676571] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=19724 comm=syz-executor2 2018/03/04 12:54:15 executing program 1: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001440)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, 'lo\x00', 'bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'bond0\x00', 'gretap0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x683) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0x9}) 2018/03/04 12:54:15 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x4, 0x1, 0x2, 0x2, 0x9, 0x0, 0x6}, &(0x7f0000000080)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r1, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) sendto$inet(r1, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 12:54:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000010c0)="742892eda6cf40bab98729a41fb6ea498f89894701219c64c9b51f2beaacf262", 0x20}], 0x1, &(0x7f00000011c0)=[]}], 0x1, 0x0) readv(r1, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000011c0)="a59ae1c46ef81d933af0399c5d5f5578a6eb0782c60bf1e211538dcea3cfbdd37144830f604c8a23a139d58650c2840c630c5637c004a76b6c4af51cef4b4053d02487428ab7a517a4202906cfee24ad18ba01d9abeddc327bb7fe230f5393fcf4a5b1", 0x63) 2018/03/04 12:54:15 executing program 3: r0 = socket(0x2a, 0x2, 0x2) socketpair(0x10, 0x80007, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)={r0, r2}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="0762c49c460f9b9b38059a182ab6a1ad", 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0xfff, 0x437, 0x25, 0x3ff}, {0x7, 0x3395, 0x401, 0x8}, {0x37be2ccd, 0xc008, 0xe6a, 0x64e}, {0xd, 0x8, 0x7fff, 0x6}, {0x1ff, 0x5, 0xeef, 0x80000000}, {0x1, 0x101, 0x4421, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xd0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @rand_addr=0x3da3}, @in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x7}], 0x78) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r3, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x24, 0xf35}, 0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000180)={0x3, {{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0xc500000, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x108) getpeername(r0, &(0x7f00000002c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000300)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x100000000}, 0x8) 2018/03/04 12:54:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000102010000ffffff0000000000000072cef2a986db38f94925836528f2ae58185cbc4240d496833cb0e516d047dc61ecaef601"], 0x1c}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89b5, &(0x7f0000000000)={'rose0\x00', @ifru_mtu=0x4}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0xfffffc4d) r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f00000016c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001700)=0x14, 0x80800) pipe(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000001780)=@l2, &(0x7f00000017c0)=0xe, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f0000000100)=""/30, 0xfd13, 0x40, &(0x7f0000000140)={0x3, {"e38215217d2ade"}, 0x8}, 0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000280)=0x4) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="71b68186325946b844d842911d6ca369983bcbf8d6f6a65bd43ab199461cc62567579165a236f049809b871ecdc34bd07a5bbd2be8fdb93815c58912428c857cfa0aa1fdd26c287330fb654550b5c65d62ee2af46597003011834678c22d12f657ed5a85d0fe86ce67aec9a36371ca9cb4977943af14792d2342"], 0x18}, 0x1}, 0x0) [ 342.739251] IPVS: Unknown mcast interface: í/./ò [ 342.777880] IPVS: Unknown mcast interface: í/./ò 2018/03/04 12:54:15 executing program 2: socket$inet6(0xa, 0x80006, 0x8) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000404000018050000fffffffff8000000f0010000f8000000ffffffffffffffff480400004804000048040000ffffffff04000000", @ANYPTR=&(0x7f0000ef2fc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000fb000000000000000000000001000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006370750000000000000000000000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300258020000000000000000000000000000000000000000000000005801686173686c696d69740000000000000000000000000000000000000000037663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x578) 2018/03/04 12:54:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x2) 2018/03/04 12:54:15 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x6c4223a5, 0xfffffffffffffffb}) 2018/03/04 12:54:15 executing program 0: r0 = epoll_create1(0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x2000000000000061, 0xd883) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f90ff4)={0x2004}) 2018/03/04 12:54:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x0, 0x2, [0x3, 0x6]}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@srh={0x62, 0xc, 0x4, 0x6, 0x541, 0xf9, 0xd800000000000000, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, 0x68) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR64, @ANYBLOB="5b95f24dc9056ab3d6a6814c322d08d54ed399a507a65749", @ANYBLOB="baa5cbdbee3a34f3052249930993aa515f6b0733ea8b16ed8c"]], @ANYBLOB="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", @ANYRES64=r0, @ANYRES64=r2, @ANYRES64, @ANYRES64=r1, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="b0032811d5957af5b0a660eb7d564ddab39525a849ebce1468d32d44f262677d395601dcff64879a70a12dc162602baeec96beb4cc5515faaf936c30731fc35303a5"]], @ANYRES64=r1], &(0x7f0000001340)=0x9) 2018/03/04 12:54:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0100002100050b2dbd7000fcdbdf25000000000000000000000000000000000000000000000000000a000080ff0000005acf252ecc398374dc9c315938c81cbc9ab74da10d499c97cc0a3295b31681e49f82d5438e0bb9c886694f25d75dad3c86", @ANYRES32, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/226, &(0x7f0000000140)=0xe2) 2018/03/04 12:54:15 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0x0, 0x6, [], [@generic={0x4}, @ra={0x5, 0x2, 0x614}, @calipso={0x7, 0x28, {0xfffffffffffffffc, 0x8, 0xf5c, 0x1, [0x1, 0x7, 0x2, 0x100000000]}}, @ra={0x5, 0x2, 0x5}]}, 0x40) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffd17, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/03/04 12:54:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x80000000000000, 0x0, 0x4, 0xc, 0x200, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x2000026f, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000006aff838283341ab04c0900000000000000e2b1fad140060000001f00000000aaf51e6f30b7f36a6c0a7ebf050da08cd364b9e33d4150c38ff0462026e852df868b4b471ab0b24ec24e4d4d9ece124b6974557b7c23d7864a9ee6a2ce3a59095937c85986242c1606ab22143bae681838f5963e5f75968f30fd2e39269a15960f4d05a90346492c74d80f90882ac89c55d9d743fa4082eb4e5b1d83a0796f0f422330e1df11856645d8d862d74f8db190069c9054d375eaf13a60dd92780d4e65aeaa9d76"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 342.803682] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/04 12:54:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000200)=""/242, 0xf2, 0x1, 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x5, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x101}}, {{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}}, 0x108) getpeername(r0, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="9a514507186e81c5f8ff552243b52adc4725b9832609cd746d44bf29270f13804ef90fb82f786086bf1f02a83c9485d81e5895053c1aca3e7f58f1ff72e0f006efd41feee789cbc95f352ab4b0f4264b6ec2284acf2a4f126519ba9f56e5ec6cf3b5885f06f177223983807416332b90cd008f59e0afe601282669a0120a37979949e619d7b88c302734221d264e1754054e152fb0f245c9eaf52251e07d65aad40d3c9852931c8c891cbb005d1d8e", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r1, @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYBLOB="ba2730e459f9db1c6522a2eb6674ccbe3905b36facf7876451a346bfb7908f4a535a8eb97ddfa445376e3752a2495b00efca1dc2f6fe255df216980ec6"], @ANYBLOB="9446ed4d8fabd6ab4cf047e49d488d07b24a52ba301b9ba4756169ab07e5510d8fd6bab0f764659b", @ANYRES64=r1]], &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x1, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, &(0x7f00000005c0)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) 2018/03/04 12:54:15 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x7, 0x3, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffffb}) 2018/03/04 12:54:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r1, &(0x7f00000001c0)="57302513fff27c4fdea4ef9acf5f8aef7b2e334ac0fd667c3b34c1ae38e5212ff4f0c29ee359883692f9", 0x2a, 0x20000014, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xde, 0xfffffffffffeffff, 0x3, 0x9, 0x7, [{0x6, 0x1, 0x3, 0x0, 0x0, 0x8}, {0x200, 0x6, 0x2, 0x0, 0x0, 0xfdd14dcd88743429}, {0xff, 0x81, 0x3, 0x0, 0x0, 0x800}, {0x40, 0x200, 0x1, 0x0, 0x0, 0x880}, {0x6, 0xffff, 0x2bc, 0x0, 0x0, 0x8}, {0x3, 0xa7e, 0x3f}, {0xfd4, 0x6d, 0x5, 0x0, 0x0, 0x1}]}) 2018/03/04 12:54:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000040)=""/65, &(0x7f00000000c0)=0x41) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3fffc), &(0x7f0000000000)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x1ff, 0x8000000, 0x8f57}) 2018/03/04 12:54:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) 2018/03/04 12:54:15 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) accept4$packet(r0, 0x0, &(0x7f0000000180), 0x80800) 2018/03/04 12:54:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0)={0xec, 0x3ff, 0x3f, 0x6, 0x3}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, 0x3, r3}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4) 2018/03/04 12:54:15 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffffffc, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xfffffffffffffca6) 2018/03/04 12:54:15 executing program 3: socketpair$inet(0x1e, 0x10000000004, 0xfffffffffffffffc, &(0x7f0000000100)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000f22fd0)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x2, 0xffffffffffffffff, []}, 0x254}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000001380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000013c0)=0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001400)=0x10, 0x4) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8, 0x4) 2018/03/04 12:54:15 executing program 1: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 12:54:15 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7c00000000, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x13], 0x2, 0x2, 0x3, 0x80000001, 0x0, 0x9, {0x0, 0x2, 0xfff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4000000000000, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/04 12:54:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x4000000e}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)) 2018/03/04 12:54:15 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x2, 0x30}, 0xc) r3 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x800) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x9f, "cdb94d55999af7091c1905f68690c2f32e2267e3fa67354725f95557128431f1c44f4af0e7945919ba614639a1258927d6bbcd6bca599b81ef6baead9a16c29a757613ddd7cc96d2364f3806aa80309c3d0166ac89799e3ca0217644e2e61851a9176f3f226cd6e16bd56905be47ef0ccbb8f25d4d9dc8ac7c4a7554ac2dbc29807ead618f599b58f2e75ed430acecf4559d89efc3392e1877ef73d5c13200"}, &(0x7f0000000200)=0xf0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00w\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) ioctl(r0, 0x1, &(0x7f0000000340)="e1c6406c5d94a8382ec6da17b6086ff04a7bf680c30f6e52251c805888459c0831fd2afef636697b57f18fb752b60b4f747e5fc480130d5152a3b491d1c5ef32a33de91aff2ac849282e4783d54d5e73164c1edd24251e267e95167c922ba246b9275a1d9c") 2018/03/04 12:54:15 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000003340)=[{&(0x7f00000001c0)={0x27, 0x3, 0x100, 0x1, 0x3, 0x7, "4671b41c4eb8c67ce2f677b6c5e140b17f341b2b5f38d2104dd2a9b53e895b56edb438133964538a0dc47abbf4de9ae3c00f9da934bdfa680adf1f081e4747", 0x7}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000240)="63b6fbf1868090de214cc639cb86b6654017cd6fead217411aa131c120fb447d43483a334c1062b3e4dea745585a7478fa7d4e08fe6cda69c40c328d4cf902c7bfb0af59764ea09e48", 0x49}, {&(0x7f00000002c0)="f86f499cd580d618b44a5e3452ce428bc892ad621774c04d3cac272e5b14972a13a5f97f7954418aac081f3fc602013e21542a0e7fe81e5492fdeb082bc37d412b27e68e485a252e357500803601d4d275b8257b7bcdacea782290a8819a5083e6bf671dcb2e792bed0d3fe0fc00c152e65d7cdbfdd193c641bb1ee0e792fffef8722370401bd5fa81c4de320781467fa4f9a8fcf4782e046a55414b74dded0df1b455f56a8ee8be6ce9202d0ed15d56358e333b0d4439ee6fc863e3c123b693d417ab080fea6cb690c72c8adbd16b02125db06a53e1ed4a7158b1b726ed6e3a9b6768a9", 0xe4}, {&(0x7f00000003c0)="2aafc5bedb2ca16b9121e2c304427bd57f7c919bad23470c7c0c0604765132edd3afa1d5c62c458ee24044825ec5cb09ca97151ac69968137c7b71e9c1a252da12a4a6c5e2ba285b0bec08b9c4a32fa5cda71cb40f89be461b16a95f6f174c7f17631a8d01725f4264f02bbde9598a2192489c9f59465328e47f259f0044b899cf3ea9a5e27b00a7e793b89db59bbe5c09856069f635228aa6b352020bfbb9363c07ffc98bc1d6202c3df51c0e1103f0a71091c0593c2ff327a1a51f2f262ec2d0cf8acbe657ad528afc0fb966128307cded3c4afab0a7c11c3828a9a8779b22b3de8ea018ced3bf692847f16563ce8ccd622e468d0ecb8c509f1e3dbce83d632fbff326963b137cdb2273aea0cdfd678bef2a81b3bac6852ba0bf8bf7c13ce3df5f9b9ab9f56a2419c8d57157bfb4e8e9c5362266a54d91551c0bca38c405e2d63a81e83207b40a453e9c6c2d3ee59b1546f1b627969f07025144622e3c9dadf3d6a5888f794ecb78a963a36237d6fc2e71da682da0bad0275c5f7559bed9613a4692fad4ac1495b3ac11d30118b979e70cead0d43e9097d2fb39b11d2ef000e6b68d7fa8bd3724c8c8087d118ae4d78bce04ebd2b68554615765dbab576c281fdc869240903e04c69d5aca9babf4dbac49f11b7467f1fdd571bb76d73141fd32bbfb7c2bf7b169140296a585a6482fe8f59aac80ff61d3be629a6a62a67ea4864f270c79958f120cf499c63ab1606c68991535710a19008accd7c9a40b5be526f7d84aaec18b23db612ff3c6050676d24e27ff7d7b1920b8ede0817967aa209e798d63ac4177b8936779bb348ba6f32d4792339f59f52245e0a505160abb104bda05cde3c8013029e41449a4a9121d29857253acd685cad77fadd9f49424aaacd047a095722f9d106cdfbe3a24c8a4f84f6058943cc091112596d27554f3cb1e8dd1cd8bfc999c84dab4fd554cd3bda8036a9d086604533a722877945d09fb3ba65b065e31f9ea448d154f353579fe71bc7ce0d994b82283ec3c5b0f5445c41955eed396740fd8908d0f7012968e4a829224f2b14d81571d6705a1a03fdd8536e8be256e571f8d11b37fa97c659726b517108048a888b7b3b214c8ed6874313bf265fc8c1e5ca3fd99863ddb281229d36242d3fb5683a85b040bd76a6227ba5560ef3fcd513a8348ffdf45e448f37883ccc01a7278cec758b2a436a371efd5b2206e296eb3d6d144b88f46d2147147ff755cb887a94e2dd1e8700c0be18df27cc5202c4916fb9f93adf00499a87d0e6fe3f2ad46e20384b91b36178340079edf7a389360494705d0ad91c3115aef08120f44f8632b039bedc93de33af3fac6944d8cfa1756327cfc9d158aaf6b5a386d150e89a619022146a4026e0e0f96b34503b7518ced2a6ccf95bf3e73c8ce2cd00426c211270ce2d3c93f2c9f029675001012ccafe9714a1f25e4172b841769533ad490dcf4ab81e5768f2a00e98eb6033baa511087ad4f550d7cb073e243217a2c0dd9647e1b3115b8105e6f1c2545e4cede6ecaacbf97abf1a9907eb39110afef0d703f2f24f9e5e36a41ec63ec79c7aad839b0018adabcf178dee804dd576fc856df3387b4609e1c8133512efa973ed8c00a7a13cc298f00dc371111585f41a3c49ea76237b38d732e6a6b44c91c88fc479feebd9b97eb33d76ba3293334e672add7ec566b8ce575b2a8cecd6a3be318dc27c1655c2c800213e18c4c10234c06a138d19c2109fcaa77091fd3150708b4b6a3fbd6b6128d25623d93d6b38e03a55c4b8d4c7f3b91656734926794ecb9a1d2b2beaac391bd88c7947972c03f786bad1b33b33cabbc489d78753580520faf4032c2d6def00efac5c45f79e8ff73801b83e5c9aa313b91698c04b8a65d7768ffa44d7356acbf242922f5fd67a8d708c090bb4c03dcfeb19249d05b38c7f86d157bc75ebd35ad658ce7a68389a191d82b21e238b93e8cd1ba65465c35194ad4c4e3fe8f2bb1fa245a5d5c6457cdfa81abbb60febc282d9ad8469938ccadbf30e392efe1e680b26cb913b35ebc4de84817b918bd84f44990697bdd93ffe655549b1b8bc327b04475bc85bc40146ab140d064d10f932d15f10e1ec31a3e8de96c32eb4fcd3cb5b7ecae10b29ce285eafb61fc86ff5a702ec43de67d9b7593093b39bc94d4524fe92329798f826fa6fbfe9a36ddc246b05bfa6b01877339548c0566c57265303949d2d24ce3cf6ded671d38e74bc4f725941169d4d3f62d2d022ad1a8710f3679c6fad0dc55d2e577619d2a11cb5a562a76fe50c8258c7367b8ead470792d962302e3c8becee7c48c02ccfef27073dfa2ac3c8f8cd0343a8ddd3b293ba88f880e4c09812e478a7daf4558ad28611ac140690a83ca7a82a93b9bd8ef756720966719d62b56fa2a487b9dcda022c214dbcc631dada5769fd884f8c182c7bba29841e5c16e527fbbeb6eaeac34cea33f24c5ccc6a90db3b7d75342714a4b789e39222ef1281f301b797f31ad0ad94e8681c928e5571a557bb86a81329a50b9219645a3052fe10fb1d05b05b6132612006038c59cccf746fabd53bed8265c9c39efc7b26edcf84d9897855a2e3d3762946e2ce3c0dbf120f9d776a21dc133bd01d7854bf74efdaa878530d35e765ff5f04bc8df2e2f6244e9be9f193450e9bc8eeb13b33d93ca3be5cbebd366050724b6d9536b9f5b3df34f39d33b43ffc0c84e63ee9d7200ef06b933ad0df9be0f0553c0c3a0b59686e7eee7f41845fcfb9cb8c78165922d78c8e12a81435c69abc26bfd9518ac20fbb133f241e9b24968817f4a8831f004542800416a5d23e3640074e12512a027b5afb5d43543738f335ecef01eea272305720a84d2d5ee2dab4a34c666bd0638c158fcc939b01440fabb34063435e2f80a7911c8a1b299ebb20d3e15e0d50d800d750f9726b0a1d29ee93ab0a5ad822189375b646e938f3df76c2f6704b8c18c9f128c2680f28d198d049e49251992d18d8d027ec172031947331872054988ddcc991f1a8e6c0c1b0b34474035ec08a7bfe5b490ba9db36a2dac023f460e1f3f1b3d743a58f1392b786d54f022253eec3f0d613da1f1732b4a85c073f8ff0746d3e534e636d7dfa22f1f3bcc87be7092eb58cc6649924356c856f2e23d7fb55b52043b49e36b18cce2d8588f0078e16aeee276bff50ee7a4b9dc6022f6c4c07dd488628e1ea6865f8cf488832d2e94ce6f3f2c641a8df09bf14d200f59286df19e871b4520abc56495cce09be03de85c32eca17766065037020e96006a51e3876faa5196c0623461a755a67ffba1445f00c8607d46d2e57075dd0d007d6c5690d4400faea7e0dedbb595a55295f6e0e0bcbb8c0b572efc6667138667720b70ac2609466c00f40d54d368c95e150b796aed7d6a7b20447f332e0b957f06d1b800eeb9a3074f93c30f06679bcaf2b5ea178cb4d4fa94862e718d0cdb81d4e2012f0c39e4d8dfbeb2a7e94c5d45beef4d05f15b6a64ba954d3e97206b04abb5eed3d6d5176b7f7de22d12574206967b13809637cf261d497120f099b1abfb9fd41e5e3e1b49fa380da86d07404fbf69c4b0838dbc109b18659664dfb54c23e3c51ab65e27217d5f8aec38a914a174ec55e5b97fb19c897c14702600ca75b48d5de30e65dee260194fb9b881581e315a5537b06febbcf3e44699621b37cb929cc9fa0eb59d96c0ba6218ce44ce2ceaa48f5b02dec5e284950d8a25ea5c0b0f9c2ea139b984c5bb6c6ef6229c1aba9d54047b2538d2e71f9adfc062117ea934238c86e0fc15902bc1161e1c68bb3a2d88f24138491e119bded1bb7b36cea082b3418a2a19da55ec21a0bc762b55019a66b48ebd0fb7a64ae3d8f9da01be638f47cd1a9e1075f9d1c7b05873df61a0f0b45cadb98a65d20932e710d915968915b5ba2ebd0a7227185675e98d4589d4d13a8c132bc07bbc3a6d63572e2e7a384ec7b09895b774f3e77bba95b5a0ac3c0b9475b07282c470b4c0b652432b8c52212a47a7e9f4c99508a248f7497e90caed95f74cc58424d3f148be089519a34fe3f2d72ac013fe0a627a43d28deb9e65fa266b383a3b19b824b1555466ef53285457952de31d24e58d49f9a25605853c48f7f8618dda30eacc0ca37005b89c840b81dc732577ce934a54fb861508917a4b78838c4f417a5c6311318cfc2a6939a68318c78248f8c5f279ba8750218963976394fe45b6253283e98808cffc93c70d0b12da98047bb89a5737ab62a45fd46e08b2ba97088c963d51fadf64085f6871a8b54b675c92b466cc42ee7775df893e00cd47e2920506ae46c702f569c65eb7d269994d10995a7bed144da48b7339289ccca1f3001c2e8835ba52b521a458f1f9674c868aee43ed97edc9a9853222cd34aadedfb91be6de7ac23990fa2a8c6ac1b3568ae1ce1e0cfef12b10d66863b9a7a25bb77d239923c711a8b24338c248bf412197615d9718ae9e8efd7a91c814aa3d4fad95baae62a2b91fa3217a3ac9a6db07c66cbd91031cc65cf25dd7cede61b98ce31133c27790ed5ea24dd3231715729241edd73b16c52900d0ca5653dd36df1ba5472a7c5aff04df71ac2c98ffc504ceb7ca7ce19ff2e0aba4e9b6311b118638126aeb9b527a1799bde14e94f7fa8e92b7ad99b857546f174820438cf164eaee95856e2d933788be254616623d808af760bce8f1284f023d2e4a6a60c46b6127a804b6e33d54e6ef4e62ef0380f5b66bb269f9eef5398e2d3117c1940d4ea721d6eb5cf776d5a8c7df400e47d7876368e852e0333d53634f7e1acffbc6f6d5df16059e098c705620598b0eb72b694038132c700a15dd5cc7485e7f4356be70b4a45bd11257ce01e1b98accb2f25c522643772ac250ab99029d34eb68cfc1f2a08ceb40aedac1255c7596adbac1b58b79a0e11c953cbb637b4941b2cd4a824eadce5ba5fced6c1a8ff024f2abab7364c338ca2cb8c553a25be4f7e97590f82792a8e8b449ed4363e564416dc2b3f884acafe1fd36ef4e002da24e5c9a0c7b87ded3320afcc989e16b41b159ea100a2b6c368d4a60a74dbfd8dfaeaaadc5d27ed0ae85ef6bdab157d23ac212786cd745f92b24bd503b75ff4993ae375d0b32b04e743eff373fef18f235907f323dc2990e7d68a0c3c4b9c3203cbfc94c47a4ce45fbee588f7a055659b9447886ce308f22efb06019f6a1bdfaabcdc43754f70b3439305bf840cf2f12e8edb6713dbe0af63e929ebfa94598aa66ebac9ae79d3b32df5f5e093c13e42afdc8c0552a83187d825b0a4cadcced3532ddfa6662641143f7c37b3f5c4e6316bf8103fb8c8ba4e50e2bf2bdaa8cfa170a81ec0755e8c21258f3788f5b7f72467c5f31b31b6b00edff667ab866b49f55433b104c236c8468bee3a375c7ddada37a757173af7f0dc8cbab6d20c2f289b13698043621ef25d1b4610aa460ab2c30850c47aa73caa0369a2a668e5dba5cfcbcf0f42e89f310586417bf10ca530fbc2ae1422f589ac567fc0df6578cae076012791d709628b12f93eb9634fa4c78e866522106ccd19c2f02e3df81de7d4385a424a53df12f573827a5939d6ddc900b5d9bd1442c0a63bd9d331e5032cefc6129a982c3c0e5dfe1e19b8a1594510c77ea753384214a052484c0929b5da0636345ccc3874bff622f82206496bc03ec47c1419525d0a39c246f67ce901db915ac743ec55ab9fd3f4840e03e4a8cac6db4a1d734df64a70e068a82b6c93af482107b67c800750e0c8dd94014547a8b1014ecf0f6d202aee6244ada78e030", 0x1000}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f00000013c0)={0x27, 0x2, 0x4, 0x3, 0x6, 0xfffffffffffffffb, "1ad0f8030611276f82d8a39a5d491f4f7454d1c0a0c03e2ab3a7260ea0bf39624daf5fcb81b10a867b4faadf7898990609c0e06d1a48116b632d7bc295e8bd", 0xffff}, 0x60, &(0x7f00000017c0)=[{&(0x7f0000001440)="ffe7d94ba24ab4f14fba33364f7d48b6", 0x10}, {&(0x7f0000001480)="143728835ce4f6cf136d2624ba94f8dc77dc", 0x12}, {&(0x7f00000014c0)="fc9d6a5d404ac032f1a9dcc0865af35c49825e4fce58724937b4c17a28f0900112dd500da1b4f91ca7be5391b7db2152dfe2395a387afe98158578e91ddbd7d654ca600e604dcbfd992bb00218c4f37edbdfa0e7902456d4a04e711b7c9fd9ee65e88cf3dc1f1f7fd83bbcf2838d8b8ee8e38cc12068c143f2e657593613f2dde8c51ad52e94411878e828cf4799e33b07162e53e787f48cfbc33099986d980b511470754f6a49827159229d43a3885daf9907da097016e3fc4f76d714ab765ea3ddd7148d0c6ffc267cf92bcfb7a843440727ccb26a1f", 0xd7}, {&(0x7f00000015c0)="16a2841da0934949c782ace9aeeaaa64deba73b279823c751b80ac7590330c6e3de4250524908d9b1bf5c122222a5006fdc351763c4456e4f3f5f70c47abd3ab0e1a72e837898748e0b6599b4641d89c58bb8e4cc42092e4f15e2f8ae4399d404dfc45c10f1349f77380a737c8865b33e6caa5f481997509721b92dc5daef5a61cef70e7f8a5d51966f534399d9c4149d3d2936682c35eaff884e9934082654c9cc208f1e6bc0eae4c7a49c50caf8284870c27fdd3376145b656388f4340b5573d43e2cc87e2241c4561baff553c95632fa29540a673228e07ddaa6ad27bc4ea39", 0xe1}, {&(0x7f00000016c0)="ac5030619dc3ee8265198502d3f3217886fad0c0391bbd083fe60354296939ef28fc92ccb4ec62b4a835e4f67a24c64d0ad0fe2e2a64987aaff0c01219e6b75d0d0fc2a18be970526d1550713622e40b34a5e4caefe8cb548da3d335d7824c6d31efd5dd5ceeb3d5642790bd3e0f3c95347d1f4665941d3813c09ed8e99c4094d9ee0fd48433ac9265da628254dc5f107dea936f2eee42", 0x97}, {&(0x7f0000001780)="5dec40f02bc341824e58951373d05cdd9d8fa09e82", 0x15}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000001840)={0x27, 0x6, 0x9, 0x0, 0xff, 0x93, "249f2e7ae313389bf1e8a6b2c4c3a5c507fd702a03d4a98c2ca5c5b6855a41dae107405ca6c005be03bc2cf1df552adce4d44b1e341a95d90b1afabaca8a51", 0x8000000}, 0x60, &(0x7f0000001c40)=[{&(0x7f00000018c0)="452a850fea275d77e92b4c578c78d8b88654f1ec9c81ff7b", 0x18}, {&(0x7f0000001900)="3980890c3799e3e23f4a3c9cc1dfb9aabe5ebaa3dc4f439bd9e8e5f973316b3c84fa01956c713b93c479c284f94dc0acf9f8b6aa0487a7c6fd5861fc9ffab2d1ad1b25d9321ae584ba663f847871d3e19459", 0x52}, {&(0x7f0000001980)="c7690de84007e6fd6b03b7a40ff20d5c2b84f004e0222298e6d0bf390265350d772e8b23af65b540aef33db37d397ec6a43d89086bdda388703baeb8f5c4ad53629ecf0ed1510acd84822cb1999ac0a48967c79a2f9009d62b9c7720e4ef89f75d300e7190de7b4a1ed8acd1a365ab9c4ab2ff4737a213334fe7f6d07728544b951f24f8f0668e7c9773afb668b2a1f87845d18f038dfa4cef9eefc3af1dc3e1468d65c0744a1c9aa9e1fff652492bc4da1d6fdc8c8030dc3756b97f3406086b3053de459d3f9f78", 0xc8}, {&(0x7f0000001a80)="0e5b3fff052dc66a56204544ba60bd5d6ac5d4314b32f70a35291529934887cd40e2257f", 0x24}, {&(0x7f0000001ac0)="6b3ea364ce3d3e6450c964ebc1d618b8a6e7074738639b237af3969a2e9f2a33f6f1cea663eff7a60f85ea6e011c01d0feb66e60564e38730a1cf2a444360b1ad7661657773d09897586758a21ae2854a4012c3cded0043445af4beb4e2a42cd99c832ed46e512a8a66d1e6d457389cf790d9b742c946a6b597f79d73161d91c678b1e5105a53c", 0x87}, {&(0x7f0000001b80)="0e046f1325b304325e26cfa4153fa3d3ee6ad2474103aa3aed97d9bc7d1275508d7ffdb1eca824cdb445d7b4a01b5776133e1d3d9331fc7d37760c73380dc15fb1df6f21561ed45006c2349312db71b6185dfadbdbc60e29330f0b367c94c95517f95a7a74199b07d18550db0fce0bb4be0496a2f969294b3d34ba380051f0bf71f88d39b2f7cb3ff292", 0x8a}], 0x6, &(0x7f0000001cc0)={0xf8, 0x109, 0x7fff, "4f518ac9479174005c03339d54f9e8420683398da88e48e86ad87bc26e6903b26e41394932d919d231c0cac9eb9dfbe110a27e2d14afd839a984275722a646885b6e8a85e6a21e547da51990df4484f20937a7b072f42ce27dab5e112d5f53cfb45369127c964e2d513c18b87c3d666f514af3aeceb6bbe6eb5bc8c281a992ec5742bb6691ad479db0df82a76096f49566480afb692ac64b96f77d3e18987190328c954e7567be7746f4ee33220dc68a8e2c8ca906eaee822c990c8382d5cdf26987504efad7a7452b59ace9d52330265c2d4e2c0072c5f92c3d04cd610c1b6c92e0"}, 0xf8, 0x4}, {&(0x7f0000001dc0)={0x27, 0x3, 0x3f, 0x7, 0x6, 0x9, "e8afcf1f168147f5949a0c50a574b612a330cf668631ed3381128fdd53fe160871d95ad3ec48a9a6c74240969fb435aa7977635f5c6c6259fe01acef6a9082", 0xffffffff}, 0x60, &(0x7f0000003280)=[{&(0x7f0000001e40)="72e81318f9befe2f4275d1be4a3e42cf703cb3bf7e6fb7e9fb064d1362ebd3f20395cc134a6124ce6bc1ca68cacec2376e2fbdfcb2498146b7614a260bc0455b71d052e430d1e691596ef74461b17be2602a6df58ad9c22f2e7af7414e3d6ff20416ea848c2141093f28097a09d12ad1c56dc66484e6e2f2194bddaeac27560c3b9d7b97a888d124c7ad", 0x8a}, {&(0x7f0000001f00)="0f174b1919c47e301726da6149c528e97d843b49b9bc027f4eb53f3a4626af1429f92dd2d2e8c1be46e56358e62dbc70e11216faacb12f89a1f639c7d7abe46331f2f2fd0ef294e82b6b82e046b23c06e31bfa424a7b6c09526d991dd9f62a36e2bb545d64ccd9e38f09de80e7ad319c5fad5d22caf78fe6a1625bc13fe1dc3467102c1d178e867f63db0e50b90cbd63334a9b45020e90aca8c0753b2288aedb5c4a56ab6dc5043616fdd06607b4f3a3829d008301381a5af7945924c5e575faff4569c983c9f3f82ab82d541bde559a63b62f21fbf009b2797de2fad6dfedeb6d31bb1a5016444ad85cd6947352a4a0c936", 0xf2}, {&(0x7f0000002000)="ea7de904cbf4372de5c819946a9212b2d4fe1f242994e014e02e3fcd3aacc72a9cc0241525ac8d226b442e53afc91b33c6f8d59bf1dee7ccd0959b16d3a13f21c1050bce85d1738fe49033a75f633eb0062f340456935fc11726a5bb0a771d4caaf7c7b71852", 0x66}, {&(0x7f0000002080)="2e73b3afccdc47384717dd7824bf007af6397f090c3f79fe01e67f8d496ab89531e55635f1f9a82fe13242664c173344710f01f2b5ae05c1b824de2bf419eeb18188724395207d1c5792ece3abbec9e6157d5b9b2305f11eeeae5ca4ea4ca749dd6b145010e4f7fe84ae2785eb79e1a86aa8e1c7e83ccfdbb196e2ecb629e770caed9d9fd9a5859f5dafb088213166de0024f24fd74123beb01c298eabfd2a41563dbb6f6e8b6d9195a77a9c4d4d3bef", 0xb0}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="2555073a3990968e6f19d6e1e3fe9e5e2e5a8d230997a60bca9ec59d0d5bbdf56ae9bbac793418de8954d2a26b32f243a9868ee4baecaa50cba1051262c07dd57a0471084d2dda28d1e01d025a3f94a6ab3d96b5", 0x54}, {&(0x7f00000031c0)="617f422f04d0b71f50fdb3f33201979dc4be9060b34163dabee381695cd4b346bc35289559f8b468abd200ecd08e8ff9399ed6bd0f7467813dcee1ae5734b57bcf6b476d2229bdf327751adbc1cf11addf3a92f065a83c4f095f8059dd9c720d8e9c8127bf2a84d7d36e70173e3e749c873c4dfd70f302f65f23d575b0bb1e90bf0e6ca7f7bfba36f7e22c11dae5b3062bc668f6d22d1d23f0e2d2e60067089d2d2edf9352f5b05b9f3ddd799fa8f38ec3c090a837a6", 0xb6}], 0x7, &(0x7f0000003300)={0x38, 0x84, 0x5, "91bc8423f8004536e61344f6aea8c91e95ef8798f5d162b4ceed0fe4a785a13d4365ac"}, 0x38}], 0x4, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000140)={'ip_vti0\x00', @ifru_ivalue}) 2018/03/04 12:54:15 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001480)=[@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x80, {{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x108) r1 = socket$inet(0x2, 0x80006, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000014c0)=@assoc_value={0x0, 0xb7d}, &(0x7f0000001500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001540)={0xffffffffffffffff, 0x3, 0x4, 0x0, 0x7fffffff, 0x0, 0x8, 0x100000000, r2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x10, "0a04e9ee3303dcbad8b501890b64993c"}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={r3, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0xaa, "258a1850648ad5f540d3c8e1c04bf2b700a34cba05f7def4b25ed8c28d5f5b94341830ab25bd66cb3ffcda37230586e428bf209f36d48b58a77bb1d71aab2f831241af7efe6a8cb25a2e74b8bbcc7433d54be2fabdff7511608a17f7d3df8cf941e0039e5a6778fab3cc4b429e54cea0b233322cd48e52bb55f95e16413abe10414556252170129eb165b4c9258f4c55b46be7e44cb44dafa93dc47d3008629c06080402686134fea735"}, &(0x7f00000002c0)=0xce) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x1}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) r4 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000001580)=0x7, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000015c0)={r3, 0x200000000000080}, 0xffffffffffffff68) 2018/03/04 12:54:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c582", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00007e0000)=[], 0x0, &(0x7f00001d7fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) read(r2, &(0x7f0000001ac0)=""/4096, 0x1000) listen(r0, 0x3) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00008d3ff0)={0x0, &(0x7f0000a7dff8)=[]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) r6 = getuid() r7 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000e00)=0xe8) r14 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001140)=0xe8) r16 = getgid() sendmsg$netlink(r4, &(0x7f00000011c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc, &(0x7f0000000fc0)=[{&(0x7f00000002c0)={0x200, 0x37, 0x4, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xe4, 0x7b, [@generic="fd700ce2941531bbfe2af5988c4dddef6ba592276e5d0bc837321c17c0a116ed66e18cba2102b09641037e88fac2e6d9fa6efb901f19c2fc950a4d2b231b0c48444a9d23e397d4ac053d40bcfbf25f25ba295f979f50530a1027fbc46c3d673306050f9f355d4231cb0cfb9a281df9972cc80aaacfa17bded6825099b9ac6a6d040fc5711897070f8ddf0667e1734c6bde3c24f988340ebb6af257c4cc6c6c437c162eb8d64194a3", @typed={0x10, 0x27, @u64=0x1}, @generic="49533a671498992e1b24a3e6146967c8d6e33e82", @typed={0xc, 0x5a, @u32=0x8}, @typed={0x8, 0x6c}]}, @generic="630743e3369dc1a3ee24ad24cb5237b4b743ad8f99be15b7ca98d0fa976690b570", @generic="3999bb9957", @generic="4f518a483fea3ff7977c88b519d6f9ab6b03afb63cae4ab2fbc3e2369772c39a76e331cacfb666411352759aa53d6ffe372923c10472bcd7b2706fcd0f8180140283a3d75244cc336a8fe303baaaefb4057db92559cd33af565e6afcbfe0b08f06f5d9bdf753405628ff113337e407a2555d50981d3126b581cf41e09d49b2fa0cc10fc3d3c723aa315567d18c7b32bdeccbfab3382b7320069c7b0d6d0ed761d5cc903c659bfde3e12d4ca5844a32d27a72a04fcd7090817d714e8507481b9de091a1d4533b24b6425281", @typed={0xc, 0x18, @pid=r5}, @typed={0xc, 0x86, @ipv4=@rand_addr=0x7}]}, 0x200}, {&(0x7f0000000640)=ANY=[@ANYBLOB="a40031363f0002002bbd7000fedbdf25f94bf81d6ed916efd27ac8eceb2751a91762d6e9f8908b07c3b8b0dfbe529c04c8f304db2d77364d9e3eece6357cb7ae40d544e6d3f37ca6a106fff091b87ff121e518bb080d43f629031b30e0aa1595462cec1631220465cb6d1f0c12ac47921bc116db6e8e9543d4b0fad41a11de769ee57d6a5b19c73102acf25dede58dfc0300a5a6987fcd60eaee505a30b1365c1c830000277e55186a542157e3"], 0x1}, {&(0x7f0000001600)=ANY=[@ANYBLOB="4803fedbdf259c01720008005c00000000000c002200000000fd72eef5d8aded2630030e5501c532b3466449296a55ee1a28242decf49004f3708ee4ee185c8de59325987c7245d46eda174ef15deaa8a892b1b2a7472308420a3a7555ce5d6bfcbdb91e7cb120893f0deca46acf98291b6880caf20d171124735f85199d93496cbdf9ca90496b2920062935915cdf0294f25ce5f8446ff5697a8ba0d7f8a7290a8e1a114aca8e2dc720a79d78fdfdbf9e0000000000", @ANYRES64=r6, @ANYBLOB='\f\x005\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="215a0a71723eca952eff2713b8e82aec2f44eab3a00ffb963d520144e2ffe7c40d340ba349fca1a69fd43688a3b7406fb6833af03b73c2a5855b9f036c77685600a7bb1fda06d00bb4f6b77e05774f15d18bb5af35f8b6405ba0565b4983ce42ab2e57a34705da73b1b93407da568198f5e328c57cd40029aea4b77ed647be754d8be592d4cfa9954a4a9f118910169fc2a781dc17f079a1726efa90803b07f7eb65b338efcef20b041f653bd9d6a9c5183af291f987c6c89925301cd24a32f941bfee8f09f0b08d4ea6bdcc592ebd5f73f160c7e113f7c844a36f59ed72157d01ff0dfa59247bc0708f83a891cc47c4435586df4ed5413017bd2438ed68a77b0ba8f3344dfbf00215ebf090b33a71277a01f3bc3be3b406702f56c8bc8e049725d757514d174eaddece8f99eaa8e1df7a624c6b984319531d934d6a809dcbf0cb81967db73983902937572a82825cd0a6ae0821379998937b060c922a98bb55e16b4904d48428d1a5b5dc7d193bc99c31b937d7553c9e00836de36fdfdbb9518398b9da8d63091bda0fb17a29b95dc8216ee88231801bc93850ece4a97b7559be9080a1620bb95e601b7598f40f052e5bdc3b0bffd3b519b4ac68c6eddae71da0beff1893d974e0b74cdde826a087d703c4ca9e2d1d5cb2d69819783a226374d470e5aed19f07899219adfccf60f8e8aa7eab71a6eba02cfd174f087fefa3aa588db6d12c9b95adef56261272b2d2b11d8ce6ceb5f57c3cd3c114c5d367dea57bbd5ab91a66c7e1faeedc13fb800dac739994612d75c0c3455414a69f5c4c001680b425d5960d76001da244c836043caf3f78f04cdd8cce42e5799d5037c1ac4c6430f9c16e836ef6f066df4227866db3a49ca08b4e476ce62d5bde77297226471498f22367aad0172c13291d157991d08183310f5936489464992c23de3974006b000ffeec20f8bd543d2ca3c7a3f098570a08cf8ef44006ad0b9b4da24beeb256bb1dca6da4d011afbc9e2d9969ceb8755780980d8ba3d653ae43bd1e5958743168b4c4d5eed64f53a862204290890412af0750c6dbb582cbd7e1c576d5c2308afb11e92a712127dc02486de0dfe898000000"], 0x5}, {&(0x7f0000002ac0)={0x15dc, 0x1b, 0x20, 0x70bd26, 0x25dfdbff, "", [@typed={0xc, 0x6f, @pid=r7}, @nested={0x1234, 0x89, [@generic="8d7d11191ef352ef40b9381a28a0d02b2abe0507cf36a1b481053e31dba22ded87c606a8464d42b4f791d4653b433e86486c2ec1cf3399f421917d90ba947f1890ef587552ada9cb62a0a5a2c827ab06b36c2addf79c85d1c6bb72b4b6922443e6ddcd7ac4fa73e48315f29d7231ba46de904021518fe25d0b2c999d5e30797ebc8126a703da53d7a4fa08d92d89cb50a7c2222c8197c5681a3f0bbf9f8bff30a2c8", @generic="eff9346537fa8fadb4c4d8b937a08f326e8c435bc5ae6b9c80834a8b63b0a94d2bb91101bd4b9607944e265607806f6fe7c341c0872ccfe254380b16948ccd2b5097fdca49b0def4e8f1a1da45dddf9841ffd1dfb622b22427976e2346c441840870debb09985e9059d06592e4a3248bd0c60392a64956a60f6e8621a7fad8c8e3fb751b5faabaee365b47534fa8009722613e35053d47fed0a56bfc09307415e3da39506e9193106fba54ae9e655893f4f2720167dd55e24117f7e4403a6cc2703ad6098768bf19e68be6b269", @generic="2adab60b0982a6410fd1459525fd274fad6d59877e53e0b1f7239ce666513ed4170371ec1e8cd85bb1bbdbaadd0ab6911bc3e94753ef9251b8d921a73c20853cddede6555df54ecdda578b7ca9cff8993b3e1a389bcb5b7737cd25957a1607656bf526b5d1cffa52a6c1e7", @typed={0x10, 0x46, @u64=0x4}, 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@typed={0x8, 0x87}, @typed={0xc, 0x3d, @pid=r8}, @generic="34e1bdafdea48da8377b3081101657319115b0bb887db17529066a96c50f8ee44fcfbcbc436d23d92e85647cd68f98"]}, @typed={0xc, 0x38, @u32=0x4}, @nested={0x188, 0x1d, [@generic="cf10ec0c3a30c508040e5a7a9c87cd66afb1b431c834eb337716a06d5b075305ca9f576afef624b4bb9173dbb0b88652c5c101b2a90d3682465bac70a97780d6ae604e5361955111e6979b841c4d09178197bf37ac7d47c8dd87c9f9f51bccccedb2065eda11d61c89e4bdeccd8904f4afdfae325280ab6d174cf3c67b9c60abc386602b95e5f8a7e2b56abf2ec716eaa19b802141c1e86b995a79", @generic="a39cb5355f7833b0dfac86bb3de033d5fa9b695bbaa48f222e85ec3b4f5ace820de973731238d0dffdb6463471b1d0378cf09e7eef7ec4e6f94546d63d969fad65dd7b57b2e863826e385dbabef2776b1589b46b3e916965ee473578b5af3f7ab2bfd8a5464727e730bbbbd31eda863ba1ad73637d44ea87e6f2ea07f69ed62a029955249667d0612c8fa162395a893e6bbcd0b5aa6b2fb1121917f43fac51511076c4c510754153a216e7496b", @typed={0x18, 0x7f, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x18, 0x3d, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0xc, 0x69, @uid=r9}]}, @nested={0x1f8, 0x84, [@typed={0xc, 0x33, @u32=0x7fffffff}, @typed={0xc, 0x51, @str='-\x00'}, @typed={0xc, 0x82, @uid=r10}, @generic="e65df265e8a8b7db903fe67b47b17de73be18f2515218e929d7b75552c702e431d2c565e43754fda84ba7d5644144a89b4ab12b234a27f767a89678d7f787d3f1ed9237c8d761d942c16659d7982fd7f13e3d828a4e58e5b41b977079bc37f1c889f2c9fc0ba5b775f467c5e5e1f7cc8ac179941343180fac876815ee2f4765b3ef19345ed0a7f22264372181b7dbf6b015a3472f5313a8e74c3da83eb61f4728fa8ecf1d8055f76216060b3d25a84efe4fd6d2c8af9f3a0bcf716e063d9765216e488e30eb5a5c3", @typed={0xc, 0x77, @fd=r2}, @generic="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"]}]}, 0x15dc}, {&(0x7f00000009c0)={0x104, 0x2023, 0x702, 0x70bd2c, 0x25dfdbfc, "", [@generic="e80dd80fdc865d89525c9112faa52bf004b36bc2a8ac89dbe808ac40afa3844f7a0139da349c78c3fedc4b12e5bf5a40a891225ec3f9c4f88db99f5b343a745dda33104099ec03f05103919a429b50e3d382706421e74e1aea9bf8e1cd200075a325aa434ea22c5c3f6d364046a1d73b785ea44b8c128e169b2a9777a7b546efcadc2bbe73758059d7c45ff9a183a29963eee84b67da4b93f0e801a7ff3c156f519d2b7191d152cb317b56b0a9c85d7cb87f78c8337617dee5d7727d7d965e7bed6f49a5f9a6c1bea1c8becbe3b735071f0f5fe269f590dbf5e1015457f0f11c3433f100966a6ab8f6d2965872a61d3bd7f243"]}, 0x104}, {&(0x7f0000000bc0)={0x134, 0x34, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x108, 0x1d, [@generic="7ee78b069b612307e5164438fac26d63cb1761e67367c5035c73f912c7bfac263474ca0f9abd87ca1486a93eedf5bf2db50df2393f855049c12805a680b12df26e529f83d7501351cf908c5d3aae4ac42f950ea8ae143d5fef3da4605ccbbe7db7334a7de3750f5c1544ab2ad210b499c5d0cedaf7304f059aab1e644f5b3a3b63821ba3a13ed3d99d810d92875e9ca95e55dad9a0e115e5f47a05b8901e5b19c80a1cf7a55a3fda518ea21b68821b603bf09627f2ebe57a3cb47b08262826da251a67e9c29dcdab562cb07952d3c6a7fa62c7ef3dda01c82e47833487786882305eca89d9f9003a1d293a7f07438120c5e66cd632fb", @typed={0xc, 0x4c, @pid=r11}]}, @typed={0x10, 0x57, @u64=0x8}, @typed={0xc, 0x82, @pid=r12}]}, 0x134}, {&(0x7f00000004c0)=ANY=[@ANYBLOB="440100002b0030002cbd7000fddbdf2509048acc002d0038e7159653707044b22dfe8e3f99c97141d81fc99ac9ca190ad7231ea07f7308a4efcb9e6e382105084f540b8215da450a673fac3dccfec411554a02a3f5e1a14837a14023fbda16853a8f37c9a7e5ed5dc84f0851becee1d39e7e9d1bb5aa7f1d45f7b3974b6ee2b5c2a6fb28f0897fffeb391fbbea8b5b01bb93a1938ac4e5c4aea9a1610405ac2b9ff4a0d9548753a9e3d8e00793e656b17fb2e55cb097e628599343630334ade87971eb69dccd9669c9872f9af017e7ce6cccf90c002f0000000000d5e8126315d09d560e3ee9757045", @ANYRES32=r1, @ANYBLOB="6400480021ac093141751ab034317cb6769d5bec3a1c69dbf19a418827f20f91b9c929a860d84193af28ad870a3d5465d1f55e0083710f88e8a5d1cf3bdd01ca33fa5478616ad156b81af201eab392dc39008545fe0f93d90c00490000000000", @ANYRES32=r13, @ANYBLOB='\x00'], 0x5}], 0x7, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}], 0x40, 0x80}, 0x40081) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$netrom_NETROM_T4(r17, 0x103, 0x6, &(0x7f0000000040)=0x3, 0x4) close(r0) 2018/03/04 12:54:15 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x1, 0x138, [0x0, 0x20000440, 0x20000470, 0x200004a0], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00', 'teql0\x00', 'bpq0\x00', @empty, [], @random="5decb5677ab9", [], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x1b0) 2018/03/04 12:54:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'dummy0\x00', @ifru_addrs={0x2, 0x4e24, @multicast2=0xe0000002}}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) shutdown(r0, 0x1) 2018/03/04 12:54:15 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r0, &(0x7f00005fe000)=""/78, 0x4e, 0xfffffffffffffffb) 2018/03/04 12:54:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c40)=@security={'security\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x100, 0x100, 0x100, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x8}}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x10000, 0x8200, 0xdc, 0x1ff, 0x9, 0x9, 0x4, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x79fabe65, 0x7fffffff}, 0x8) syz_emit_ethernet(0xc3, &(0x7f00000001c0)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xffffffff, 0x7f, 0x2}], {0x8100, 0x3, 0x1}}], {@mpls_uc={0x8847, {[{0x8001, 0xfffffffffffffffa, 0x83c2, 0x8f6}], @generic="7eb72bf463b0fb610d95131825b808eb809426252d3d4baa85b15a8b1694c19650bf3c6d73f179d8e52c1862742db53b76a290b767080aafc475f5dc679b93eb897479ecae0278cf9d6d50e64c26953e5e37c6538edcbb12c1ac5a5d381cc41e463e011c84de6cc1efe64642364ab4c9c50e1d1af9e3ad93fea8dbf228daa1bad6f04fe7039e87cf71dc339aaf31c2853fbaf0c0bbf4bca93f1f01c1e5789512385a08fb7b62c6720f"}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x6a, 0x1cd]}) 2018/03/04 12:54:15 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x7fffffff, 0x1, 0x2, 0x1, 0x4, 0x1000, 0xfff, 0x3, 0x7, 0x80000000, 0x1, 0x2000000000000000, 0x8, 0x0, 0x5]}, &(0x7f0000000380)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r1, 0x53}, &(0x7f0000000400)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r2, 0x3c}, 0x8) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfffffffffffffbff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r5, @in6={{0xa, 0x6, 0x1000, @empty, 0x3f}}, 0x9, 0x6f, 0x1, 0xff, 0x8}, &(0x7f00000001c0)=0xa0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000bfaffc), 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000007c0)={r6, 0x5, 0x34, "29663e8e8cc1326a3ad3134b318d2c1c26e4d497faa23fe89614c1d50dece1574befae1051ab215837c179f2b8255d4b86b39bae"}, 0x3c) close(r0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000500)={0x6, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x4e22, @rand_addr=0x1}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x2b8) 2018/03/04 12:54:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={r1, 0x9}, &(0x7f0000000840)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000700600007003000028020000ffffffff7003000000000000a0050000a0050000ffffffffa0050000a005000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x6d0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000007c0)={0x9a}, 0x4) 2018/03/04 12:54:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f802000010010000ffffffffffffffff10010000ffffffff28020000ffffffffffffffff28020000ffffffff03000000", @ANYBLOB="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"], 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/04 12:54:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x9, 0x2, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffffb, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r3, 0xc}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) bind$packet(r0, &(0x7f0000000340)={0x11, 0x15, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/04 12:54:15 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4) [ 343.026584] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 [ 343.045371] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/04 12:54:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60", 0x23, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/04 12:54:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x97, "f309dd94e80a7b1c7ccac5df079d731ecb8777d05f9dfd672ec6a2941f4f3d90ed4e159ec6cc46eb050772517b3302c40f1fcd90683fa087aea5ef3de6a066a00d4f6d47d456fac216e9048bd69bf21c045dd35468618cf32be5c240472a5e2ad243c9b0ea2c03614aaeae4f67484864a499a6cfddca3eb7a6e05d1ffd919e8187b5d8a88f3d3fabf19a3fcaab4d4d408e0f61107551a7"}, &(0x7f0000000040)=0x9f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @empty}}}, 0x8c) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000140)=""/43, &(0x7f0000000180)=0x2b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8)=[], 0x0, &(0x7f0000632000)=[], 0x35e}}], 0x2, 0x0) 2018/03/04 12:54:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) 2018/03/04 12:54:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1, 0x0, 0x0, 0x7e}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) 2018/03/04 12:54:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/03/04 12:54:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="ef", 0x1, 0x0, &(0x7f000007b000)=ANY=[@ANYBLOB="260068617368000000000000e9b70fd4000000000000000073686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/04 12:54:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e00030000000000000001000000000000000005000500000000000e004e200000000000000000000000000000000000000066bad7eb46fea53338e904f271fadd9718454d67b2b8f152da0e63528d3fef38a9de711bcc5fff0cbe769cd2514761475e1af5f8ae1e6cadf0e322cc36cf65199b119858ca68b393400d35fd8ee73e38e73e8daf8e69d9008e94f4b3784a5c8c62b575cf79f118da73cffc96cdba2155102d487b5ca51a3c65f9bcd380ae59eea4309d9e02ddda77181fd3eb5a"], 0x25a}, 0x1}, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0xc}, 0x6}}, [0xea2, 0x7f, 0x2, 0x3, 0xfffffffffffffff8, 0x100000001, 0x0, 0x4, 0x1ff, 0x9, 0x8, 0x5, 0x1, 0x0, 0x1]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1, 0x100000001, 0x9, 0xd0, 0x5, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0xfffffffffffffffb, 0x0, 0x3, 0x81, 0xfff}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x28cb091d, 0x5, 0x8e5, 0x5, 0x2, 0x4, 0xfffffffffffffff7, {r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0x1, 0x8, 0x1ff, 0x10000}}, &(0x7f00000004c0)=0xb8) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000140)=0x6, 0x2) 2018/03/04 12:54:15 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000001740)=[]}, 0xbffc) 2018/03/04 12:54:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x307) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={r0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xec39, 0x2, 0x4}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x1, 0x0, 0x1, 0x8}, &(0x7f0000000380)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x8c) 2018/03/04 12:54:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x34, &(0x7f0000000000)=@dstopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x666}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB='a'], 0x8) 2018/03/04 12:54:15 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000003c0)={{0x3, 0x5, 0xbcf7, 0x8, 0x0, 0x100000000}, 0x9, 0x7, 0x63}) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f000096cff8)=@abs, &(0x7f0000000000)=0x1e) 2018/03/04 12:54:15 executing program 1: r0 = socket$inet(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000340)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000000000000000000000e415d5905e8fd12a00000000000000000009000000030000005002000020010000ffffffffffffffff20090000ffffffffb8010000ffffffffffffffffb8010000ff60ccff03000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="000000000000006147ea420000000000000000084000000165010080000011bc922ec707000000000000000000fd0000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000200100000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000000000727066696c746572000000000000000000000000000000000000000000000d00000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae000000100000000000000007369743000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xfffffffffffffe6a) r1 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000003c0)=0xfffffffffffffff9) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/04 12:54:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020ffc000a00000000000002004e20e0000001000000000000000005000500000000000a004e0000000045d20000000000000000000000edffffffff00000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0)=[], 0x314, &(0x7f0000003000)=[]}}], 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet(0x2, 0x6, 0x401, &(0x7f0000000080)) 2018/03/04 12:54:15 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x200, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/03/04 12:54:15 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nl=@kern, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001e000507000057bcc72b0000000000008a07887339be20105d61d18054382417f8820ea1be6ce8a9e45b7f8e93fe41d0d2642f86d67b845099487f"], 0x1}, 0x1}, 0x0) 2018/03/04 12:54:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100030c00000000000000000000000500060000001652ed624e2000000000000000000000353fe165b069a78a0002000000000000000005000500000000000a004e200000000000000000000000000000ffffffffffff000000000000000077547e2714327287e550b4d84d1e00ea7404871218e5ca95c32776f0bc46113b85e9adfd660d8f48"], 0x60}, 0x1}, 0x0) pipe(&(0x7f0000001240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001280)={0x0, 0x7ff}, &(0x7f00000012c0)=0x8) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001300)={r2, 0x6a, "02e4b42fa3694855056ac8b79c88e323a33228c4b96b8016188d03c21b104ca43ff6139e8fcd6c4a6835f4af6dbbd686ebc7e875221aaf8b6a1a454abaf9bb4c59055f32403136416ee1e804f40635c2aa73d4ba11819aaa5550d8180e7ce345bd2fe50b9f64a86f8f57"}, &(0x7f0000001380)=0x72) 2018/03/04 12:54:15 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000ec5e70347ed3ff41abb3a04a80ac80cac7a3fb7aece7b5f1f75ca5a041be773fb522341110a1743e7604b620f0fc7ecfbe8fc1e0b84b978145c20fcd50c22a60df3b0be0211d198c74772523f972e1099459", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/03/04 12:54:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89e1, &(0x7f0000000000)={'ifb0\x00'}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x7f, @random="d294fdaf6694"}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) socketpair(0x0, 0x806, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x0) 2018/03/04 12:54:15 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffc}, {0x3, 0x0, 0x4}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) 2018/03/04 12:54:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020400000c0000000000000000000000030006000000000002004e20e000000100000000000000000200010000000000000005000500000000000a004e2000000000000000000000000000000000000000010000000000000000"], 0x5a}, 0x1}, 0x8) 2018/03/04 12:54:15 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20, @empty}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000), 0x4) write(0xffffffffffffffff, &(0x7f00002f5000)='\'', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0)=[], 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/03/04 12:54:16 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/03/04 12:54:16 executing program 3: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r0, 0x10001}, &(0x7f0000000140)=0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'ip6gre0\x00', 'rose0\x00', 'tunl0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ac1ca08ad699f2f9fef7c2110533eeba96c586313b8f0345ac4f3099c6e39176515fb14c3a1dc960a726c91f4c4daa7bbd73256798ea0471db98b56b49fec33f"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x10, 0x8100, 'gre0\x00', 'yam0\x00', 'lo\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x400000000000ff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x138, 0x168, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0x2}}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffff8bd0, 0x1, 0x100, 0x0, 0x0, "ec6b5b59d0380a9bd6b85a903e481bfcd9923c6c95bf9187358125d59af61c696ad18aecb702f014d238478818868d23ec73917ebdedac02ec23367ba1c1a022"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x358) 2018/03/04 12:54:16 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0xe, 0x3}, &(0x7f0000000140)=0xc) 2018/03/04 12:54:16 executing program 5: r0 = socket(0x19, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, []}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4) ioctl(r0, 0x6, &(0x7f0000000080)="726aa7807b662ffa05066b316f69d101b947552371dec90000000600000000") ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/04 12:54:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"ff016e643000", &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/03/04 12:54:16 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x401}, 0x8) 2018/03/04 12:54:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000480)=0x26, 0x80800) recvfrom$ipx(r1, &(0x7f00000004c0)=""/66, 0x42, 0x40002040, 0x0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)=""/220, 0xdc}], 0x1, &(0x7f0000000380)=""/83, 0x53, 0x3}, 0x20) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001180)="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", 0x100}], 0x1, &(0x7f0000002240)=[]}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/39, 0x12e}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/67, 0x43}], 0x3, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/03/04 12:54:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='u', 0x1) accept$alg(r0, 0x0, 0x0) 2018/03/04 12:54:16 executing program 3: mmap(&(0x7f0000002000/0x4000)=nil, 0x7fffdfffd000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x110}], 0x1, 0x1) 2018/03/04 12:54:16 executing program 6: syz_emit_ethernet(0xfcac, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6002290f003029000000e3ff000000000000ffffd2f24222ff0200a55a26020000000000000000010200907800000000609433df00000000000000000000006b4d8b3b0687b84c01fe880000000000000b00000000000000e376844703fbb065f7"], 0x0) r0 = socket(0x13, 0x5, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 12:54:16 executing program 4: socket$inet(0x2, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000000280)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f0000000200)=""/73, 0x49}], 0x4, &(0x7f00000002c0)=""/37, 0x25, 0x9}, 0x2000) connect$rds(r0, &(0x7f0000000340)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000380)=0xabad, 0x4) 2018/03/04 12:54:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000018000)=ANY=[@ANYBLOB="2c0000005500ef030000000000000000070000001800000000000000ff110000000000000000000000100001"], 0x2c}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) 2018/03/04 12:54:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00005a7ff0)={0x0, 0x9}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x15}, 0x6, r1}) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/03/04 12:54:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e45000)={0x0, 0x4000000000, 0x2d29, 0x0, 0xfffffffffffffffc}, &(0x7f00006d0ffc)=0x14) 2018/03/04 12:54:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) socketpair(0x13, 0x80003, 0x7a, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000700)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7fffffff, 0x20, 0x100, 0xfffffffffffff11f, 0x40, r3}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000600)={0x100000001, {0x2, 0x4e23, @rand_addr=0x100}, {0x2, 0x4e20, @rand_addr=0xff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x4, 0x5, 0xe3, 0xfffffffffffff7d7, &(0x7f00000005c0)='ip6gre0\x00', 0x0, 0x1, 0x1000}) r4 = socket$netlink(0x10, 0x3, 0x4) recvmsg(r4, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[], 0x32, &(0x7f0000000380)=[{&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/42, 0x2a}], 0x5, &(0x7f0000000400)=""/215, 0x22f, 0x4}, 0x40002143) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000680)={'filter\x00'}, &(0x7f00000000c0)=0x44) r5 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f000028f000)=0x400) sendmsg$alg(r5, &(0x7f0000319000)={0x0, 0x0, &(0x7f000018d000)=[{&(0x7f0000319fc4)="b7", 0x1}], 0x1}, 0x0) 2018/03/04 12:54:16 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x5, &(0x7f0000000100)=[0x1, 0x80000001, 0x8, 0x7, 0x5], &(0x7f0000000140)=[0x7, 0xd8, 0x100000001], 0x22, 0x6, 0x1, &(0x7f0000000180)=[0x6, 0x7fffffff, 0x10000, 0x3, 0x20000000000, 0x1], &(0x7f00000001c0)=[0x4, 0x9, 0x1000, 0x6, 0x7, 0x5, 0x800, 0x1, 0x1b, 0x3]}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info, 0xc) 2018/03/04 12:54:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0), 0x4) r1 = socket$inet(0x11, 0x800006, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[], 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xfffffffffffffe1a}], 0x28d, &(0x7f00000003c0)=""/226, 0xe2, 0x2}, 0x2000000000000) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0x108) ioctl(r1, 0x5, &(0x7f0000000200)="d0745bdae8d41cfcfdff1bbb6580a4c7525aa064656f8f3501202b31f4de7e6a23fcda5b7941f39abf2f474c7b9fb16fa213326e8a498fba6548b072c1f792774461ca2bc39c1cb6cb604e511ef6c4bcfa5fcd3a038a0693a51fd033d8ad362cd482537ad71c1eff634685214352c97f0a25de3db96bcebf5e10022230ea1e498589ca45d14b4a4521e74d3f5b9f9e54bde4c2ba653f902d6861c49e40295ea2af39121f6db219a1a52da20fbc1a261842f9c51ec21519b56940f6b8a14de8ec994607975918bc85ca09774eb4d1ce72993fbd6e09adc4a8980eac0491cd8c24a1130c2de828eabac93d03b343a73df3") sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) 2018/03/04 12:54:16 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r1, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x380, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'ip6gre0\x00', 'vcan0\x00'}, 0x0, 0x170, 0x1b8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@multicast2=0xe0000002, [], @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x800}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) sendmsg(r1, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000cf4ff0)=[]}, 0x0) 2018/03/04 12:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000540)) socket$pppoe(0x18, 0x1, 0x0) 2018/03/04 12:54:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x2}, {&(0x7f00000000c0)=""/194, 0xc2}, &(0x7f00000001c0), 0x5}, 0x3c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/04 12:54:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x3ff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000a5000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2e8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x7}, 0x8) socketpair(0x3, 0x80800, 0x2, &(0x7f0000000300)={0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000340)={0x3, {"29db57c46f5a1c"}, 0x4000000000}, 0x10) sendto$inet(r0, &(0x7f00003b4ff6), 0x0, 0x0, &(0x7f00003b4ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 12:54:16 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202555c437973fc3fa1", 0x1c}], 0x1, &(0x7f0000000000)=[]}, 0x4000884) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) 2018/03/04 12:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$void(r0, 0x5450) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) getsockname$packet(r2, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r3}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/03/04 12:54:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000003c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/04 12:54:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x34) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000440)=[]}}], 0x1, 0x0) 2018/03/04 12:54:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[], 0x1000000000000078) close(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 2018/03/04 12:54:16 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006803000000000000ffffffffffffffff00000000ffffffffd0020000ffffffffffffffffd0020000ffffffff03000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000005b0000000000000000000000000000000000000000000000000000000a2c5aedadbb0d85f800"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000026970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000004c000000000000000000000000f8ffff07000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c800000000000000000000000000000000000000000038007374617469737469630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3c8) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xff, 0xffff, 0x100000001, 0x0, 0x80, 0x100000000, 0x10001, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100000001, 0x3, 0x40, 0x2, 0x400}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r2, 0x8, 0x30, 0xfffffffffffffffb, 0x4}, &(0x7f0000000400)=0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3ff, 0x3ff, 0xaa93, 0x8000}, {0x100000001, 0x91, 0x7ff, 0x20}]}, 0x10) 2018/03/04 12:54:16 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=ANY=[@ANYBLOB="3800000018000503ffffffffffffffff020000000000ff000000001c000908533f320000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x8000}, {r0, 0x4080}, {r0, 0x80}, {r0, 0x2256}, {r0, 0xd0717d037c900012}, {r0, 0x2000}, {r0, 0x40}], 0x8, 0x7) 2018/03/04 12:54:16 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6(0xa, 0x4, 0x62e000000000000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) r2 = accept(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x3a) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x4, 0x9, 0x400, 0xdb97, 0x440010, r1}) 2018/03/04 12:54:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x3, 0x410, 0x108, 0x108, 0x108, 0x328, 0x328, 0x328, 0x4, &(0x7f0000002fc0), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff]}, @mac=@random="df4f38d8c241", {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x7f, 0x9, 0x10000, 0x3, 0x4, 0x80, 'syzkaller1\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @rand_addr, @dev={0xac, 0x14}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/03/04 12:54:16 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="040000000000e137cd3171cf4002000a004e20000000000000000000bd93228c3e00001c"], 0x32) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, 0x6, 0x400, 0xfff, 0x8, 0xedf}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001240)={r1, @in={{0x2, 0x8, @multicast1=0xe0000001}}, [0x9, 0x65, 0x7ff, 0x2, 0x200, 0x5, 0x3f, 0x200, 0x3, 0x7, 0x21, 0x8, 0x8001, 0x3, 0xffffffff]}, &(0x7f0000001380)=0x108) r2 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x1e, 0x800) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000200)='\x00\x00\x00\x00', 0x4) bind$bt_sco(r2, &(0x7f00000013c0)={0x1f, {0x9, 0x2cf, 0x8, 0x9, 0x3, 0x10000}}, 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0xfffffea2) 2018/03/04 12:54:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000ac0)=@security={'security\x00', 0xe, 0x4, 0x4e0, 0xffffffff, 0x0, 0x228, 0x100, 0xffffffff, 0xffffffff, 0x410, 0x410, 0x410, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], 'ip6_vti0\x00', 'teql0\x00', {0xff}, {}, 0x2f, 0x10000, 0x4, 0x40}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x0, 0x0, 0x0, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xff}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x1b0, 0x1e8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x7, 0x8, 0x0, 0x0, 'syz0\x00', 0x0, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x1, 0x81}, {0x8, 0xfff, 0x4}, {0x0, 0x6, 0x1ff}, 0x2a9f, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff47) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r3, 0x1}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x82, "b71e19613b24ff7d089b920dd9a669b9957cd400ba4dc87916fa111d98f0694c448eef3b73dced8596c1a9f4b525113b0fa340d496c7efe3d68d51d4528cc728b42dc987177ee4a4bac8a8b3579919565f03ddf9c74f2b2c951c001d47cb27298d1872020edd1c8aa2cb24ffa79047ba2bb11bf88b3b32f9d9315d934fb2d2c691f8"}, &(0x7f0000000280)=0xa6) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/108}) 2018/03/04 12:54:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="4ae63d9f88bc71bf6f87d7980b0772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) recvmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x80000001}, 0x40000000) 2018/03/04 12:54:16 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000002b80), 0x4) 2018/03/04 12:54:16 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) r0 = epoll_create(0x2) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002ff4)) 2018/03/04 12:54:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000200000000000000", @ANYRES32, @ANYBLOB="0c040000f300000001000000"], 0x2c}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000340)=0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 0x4e20, 0x5, 0x2, 0x80, 0x80, 0x2b, r2, r4}, {0x100000000, 0x2, 0x3050edc5, 0x3, 0x4f96, 0x66, 0x2e2, 0x2}, {0x4dee, 0x7390, 0x2, 0x2}, 0x1954, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x3, 0x3, 0x800, 0x8, 0x99, 0xbc}}, 0xe8) [ 343.711432] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 12:54:16 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr, @broadcast}, &(0x7f000057a000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in=@empty}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) 2018/03/04 12:54:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x101, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r1, 0x80000000, 0x4}, &(0x7f00000007c0)=0x8) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x5}}, 0x10000, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0xeb55}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000200)="f0b1e206ba8685b5786078a817ef2db03fdab49fb298c78df5125f3fe09dca4f492f29b1276c4f1882fe821224efb28c67424b5d66ac8b4bde2168c146cc7a55c16cb50c68b82ef66b37a91bbfce974f294fa314126a3ad22e67d7303f8519556ff4ee1e605ba862ca2996b5601376a5e8a30311f021b99680de29392334e28b968e878a5072b27f3040beb9a3b35d0d976c41eebcf9e0fb2c09fab24870ba74a35ff206fa2cb9bfedcf9cbed19e97bd1ccd1cee482a73890e2f0e3e9c65c4084bdedda7c62ca393367db04b6aeb72e63774ff2f6b7e97fd73e92c056737e64f28d99091141d859968c3b3a1fd0b52fc4cbf75314d000557e2754d374b288f284bfc30a64f41f2ba4614f915f14a96a47fd6d951deb31b61e49893d67dbc6d77173691ae0b346b4a073a0e6aeb46719b029e080fe291c9d2f1c20e240a472828eb7aee0ff5dfd0e9d0bc846db1cf33919bc7e18136dbac42b1386618ffae64f655e167a477be2288d53acfe9b0aa8f0f200c67ba787b5e13939cdfc9090e1c3fac4d2e50749ae1a9b950b2e19303c9626937a6d83845e0a51785bd068cc756b4a5fc7fd0004f9e599d89beb8c5103c6ce1389b1deab529c40697b92a8539f94048ca906c661ccdf10e569f1f66ee3ac9c4712774ccffddc6c1b12a03f696f26f20705bd223e1b5bdeef9deafae9bcc90dafa608379ccbfdc59126a08887d229013e9696dd6b4f712cce8ff08dfcdc1adea69f2756d202558591c221db69d4accc3fd34cd49af9ce52ad6f2d27f21322f29fab3e299d3149f58d83dff661d844fb79e0cfa3c8e5812bfb2843311757aaa50c1c07208050cd8bde585a1a8e30224437ecd9b08bb9024a22ae17e082c5fa3d109801a3c3f4b179b347aaf877af9d93f49be8f26c894e11116ae04b9bb9b8481f7ab94fc00e5bfcb2111f9ad0e598bce1f430f90673b4cdcc1a17dd4231780034911913a3a21ccc174b9fd3ddf66ac60d057fb789217f3ee9c4c193efbdee1e34cdc808d20b24dcf378fc2544879d1574cfc78e67f7f0e06806bcdb754a389db615e18cb03dde2c6e8ab271f680f70efcd005bb0328bacabf6d03ca61f3a3f5d2fd7b2984a3d0541da279b6ea4d50d8bc710b9a111b35bd509678d0929848240c22c9f4be0ac10cf57db5a0966715b08b98bc8ff1e6d7d620b7a3b0bb919d10f2dd059fa42e53a880ce9d05ba19dc6a680670fb4fac053edb7fa77eb3e8881fb1ccfac4f231d75bd35015e3a75a377d962b88c4fa7895352a99f66f6f916fc784759a020f09a86a41f3ab94ce1e486fe6f07a073cde9b67c4f8fc2c9e1a0f552b0a07aea3ca9ed8443d9a02c381a6d626bed884f5dc2f706905e69a7cdee86b8c88ad077d7a5ab8fce6655285a3b8b2f129c511a6ec96b9d821923c61eaae308fe2435bec7259693c486f7950e0849865a325e67695d7a6b85a170385cd5f1a98aeaea10d9f6924465205575a060830aed9c3ecf663b4c5be0fa8d8aa86d997fb33cddb97ed7750d000c5e23fb98a5f29c945081019e9b09ae0789f5d5f74b55693c0494bffbc790cc1302b82e492cba789ba60ef154b2238715c99d1d4e883099f6d530d952196f10d4b015360a4b7f2fe9185bec09484bb007807f6da5cc718d45515f6446e12c90a905837a48cd9b8441962e79025a3829534c2ec68b3547bee20fa680a6a79b02f037a5cb06e3731f4ca8367b614c1765c1e2cc8bdceb77e28529c79b755e2b8140e5e4a1a72dd07657b0980bb9b7c13dd21f11c3dfbc82daa69951002e948caf7cc7311faa79024c0db49df913025834415b1bac8e0c9397ec6c9889361eef2482df509f0835c10086637d28cde42f907e5f51548244cfe66e2a5e81b30a84eba34fd5047ac5e67b2b225d388cdef578cec3b3c785740750b460535fe36584b4d527f20545e61855c5ec361f6ca6bd6008ba22f36da65c922b33f04cf7958d4a22846e732bda", 0x580}], 0x1, &(0x7f0000001280)=[{0xe0, 0x129, 0x4, "70ff465e09dd6b4eff04584cc885d56a8edbb949d5b642f5b14041d52005ab5a6a15938fa072d31040c5f77bd548bf1f805c8c5a12f0620331af043e6a98b8511c94945190befcf9eb800906a04a9b9c297d8675c04f391a4d19ad4704f41d5d544d0ed3b2a681134abbce2c2c8afc57c575005abbaea5bcaa343fc600e737f1e04f1e111db0e3bb758d34a7f9db55dca099150a4766169c6a6f76bf8da9f5b702cbd8a4d555e43b5a11962430e78ed11fb580b7634dc817ce46ad22427e4a2724d283c7602d8d44ed5e5d"}, {0x90, 0x117, 0x88, "311bd53088a5a9572e341f2fa7872502deb02cb9434083364e1015ebaf5a5c143a276fabbd2f8518afdc8b44a8c32c876df8042737d294f534f25caad1eda956f318f9d4a57b265129f06df7c5141a5e3d8653b092806fad8deba24d3f59e2e343b20fcfe324003b928787fa7afba385b681c24cb2b933b72d91315021aa24"}], 0x170, 0x4}, 0x20004080) 2018/03/04 12:54:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x36}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f000052c000)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080), 0x8) 2018/03/04 12:54:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = accept4(r0, &(0x7f0000000100)=@ethernet={0x0, @empty}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xfffffffffffffffc, 0xff, 0xec, 0x7, 0x80}, 0xa0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/04 12:54:16 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000200), &(0x7f0000000340)=ANY=[]}, 0x78) r1 = socket$inet(0x2, 0x806, 0xffffffffffffeba5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3b8, 0x0, 0x1c0, 0xffffffff, 0x278, 0xe0, 0x320, 0x320, 0xffffffff, 0x320, 0x320, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, 'nr0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x7f, 0x1, 0x2}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x401, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x15, @ipv6=@empty, @ipv4=@empty, @gre_key=0x9, @port=0x4e22}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x200}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key=0x2, @icmp_id=0x66}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv6=@empty, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @gre_key=0xd120000000000000, @gre_key=0x4}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff, 0xff, 0xffffffff, 'syzkaller1\x00', 'bridge0\x00', {0xff}, {}, 0x4, 0x2, 0x1}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @empty, @rand_addr=0x5, @icmp_id=0x68, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r2, 0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x4, [0x6, 0x85e, 0x0, 0x6c]}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r1}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'lo\x00', &(0x7f0000000240)=@ethtool_sfeatures={0x3b, 0x6, [{0x9, 0x3}, {0xfff, 0x9}, {0x8, 0x8}, {0x7f, 0x50dd}, {0x2, 0xfffffffffffff53b}, {0x400, 0x995}]}}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={0x0, 0x9}) 2018/03/04 12:54:16 executing program 4: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @empty, 'bridge0\x00'}}, 0x1e, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[]}, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7a0000002f48e3d309c3fc1ade6127cd0af6423c3d809a03aa0aa4a89c8b6a8108bc195cb6ce85c2bef8d27ccda3af387e199aa9457a63bcb0d0467299cb018d32185743d91bd9e4603ba8cf5a05d581f573ab88478f1b95a6e3b5b0971a82e1872005d6913e62e7ad80dad36137c3b92eb292bc54729a343724a7f57aa7"], &(0x7f0000000300)=0x82) getgid() getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000580)={'TPROXY\x00'}, &(0x7f00000005c0)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x4d, 0x820a, 0x5, 0xffffffffffffffc0, 0x0}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="96c6ea6d684047889337908ce1c0008039183885b0ec929c6211d8997c4c1f308199936cc07b977644bb58ef40b88b965c227b06196c2220e7b3c2f2ca7d6e6b0c8fba1771ab92eebe429fc22d726434f351e7559549ea0b666b409f430e31e5c7b07bbb085ac6fe2991bc768ae74dc583c28a995156a6ebc8757f9683d803c736d900b6506b48c91b65c0ae2cc429fa7c2626e15742e5781faf22b0b80823b1a385e996fc7d2d578d1199da54e99e2afecebe165559168073954d1fb86eea672627ad819f3387de7fed", 0xca}], 0x1, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x40, 0x9, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x401, 0x101, 0x6, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x7fffffff, 0x20d, 0x678, 0x0, 0x5, 0x5, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x800f, 0x2, 0x4, r2}}], 0xc0, 0x40}, 0x20000000) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) 2018/03/04 12:54:16 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0x80000001}}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) connect(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x48, 0x4, 0x7, 0x3, 0x9, "424e52f5fa03b86b2d6cb352c5e718472d4a72b877d7f3f56c1994fe0c5c3f24d5c5c436594df8e66e4742eceada4164c7f634546ec79cfd6b9335cdd970d9", 0x8001}, 0x60) [ 343.859571] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 12:54:16 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000a40000)=0xfffffffffffffffe, 0xfffffffffffffd18) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/03/04 12:54:16 executing program 7: r0 = socket$inet6(0xa, 0x801, 0xffffbffffffffffb) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001d80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000ffffffff000000000000000000000000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000cc64ead0bba0f214f0b50000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048005445450000000000000000000000000000000000000000000000000000017f0000010000000000000000000000006970365f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x7a6) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/04 12:54:16 executing program 3: unshare(0x7ffffffb) socketpair(0xb, 0x80f, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xd550}, 0x1) 2018/03/04 12:54:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendfile(r0, r0, &(0x7f00000000c0), 0x2) 2018/03/04 12:54:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x1a8, 0x0, 0xd8, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, [], [], 'syzkaller1\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'vcan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x90}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000002980)={0x0, 0xfffffffffffffe03, &(0x7f0000000b00)=[{&(0x7f00000000c0)="430d84d92f1ad644eb90e64cf7eca2c290f6779a2861eb2b4b452b95f891ef155fd04a4bffdf5054e28d7755610d1221158d256108a0df7997c919c07dc1d73f442ec84e0cf551d7b9dd0e93eb445382a276fa635a376ab491416be6af"}, {&(0x7f0000000140)="0058a192c49e5102cdabbeceffdfe59cc872adf7ae4875d05d763aa18bdee679f0e90f1402d6156f34c50b1e1e938b2f421fb3d4f22694acfc7cab7aa54039b87d6744792f04d2902776538ce39accebac6597a0223490b763d15cfa317a5ad822916d01235e24f9f5b95b5c699858d5e1a7c565d268128d0afcbd7019513db31e83ac5acd67e7b48f6c66d277"}, {&(0x7f00000007c0)="5925fa2b53df6546870c9554645ff1c822d6b6f3ca8a9016d009c962e71a928da8f1acb6786f0650ca262f66ca9bb544d4c4d89386e8e76eb080d1369374f904f5479f6cc356f91413c51551b5b565b62ff3aed553d4a197bc9487113ecca84a87b9024072b92e8072afe8ea0874d40bc2624d56c2e6ff6d31e4d7d0b1ae13a5fa62601364688a5c83762ad3c0221509691f70501fa5ba1f73c5a45b84e8903c4feedf55907570dfc576d1f7deda010c024b4fd652fdd8e362c9be89a4802ede7b11da8460a2c4b19ffca9654cdbb8273252868848c6c1c6ff12016949fc7252"}, {&(0x7f00000008c0)="cbcbcf58efcadfe69f217b09079f0dd9a9372b6b65b5e713b6d46bb50e459a34bde3fbc8bc989af5ec66788a5db32794e1734d087996b8db842e8c4b58345c1854940e1725bf468a8a9e9b03bdc3576c171d904873bf048136154359e162b16c2842dc2269"}, {&(0x7f0000000940)="2d000eeef2c27a0475f3afc7916d968bd406dc13d98b96f90b4cec6e5de1b077a0c7c3d7676110a8cac6861aa2d305c45e40ce36ff6077cd5359c5f0ea48eb987c2a0266aa3f02ba5933aa5f6348dbb16504a1282230272a7fac95b128459a980a8fbe1b02a9677b931ca7a49c6bc2b77e54e08ac91f548fa4c14a3aac344397f40a2970537dbcdfd4b36c49fef3c77e4bbb77642cc055efa5ff7e36903b9224764da2f428e2eb43cf75e0cea66e5fffa5f2be3f0f9436e12d8c7e2a52ff12b164be307aaceec6c301783712009b4cbf1049784a1357495f8c2b8195829931f98a377f5f06a63157ed8655b86c3c"}, {&(0x7f0000000a40)="ffe6e708335c93a5ff317cf0f95b00c9003ea72e959694813519820f440a1eee5a93d38532d21b9ffea1468f2dd8f4a320286a3c05a1ae6dafff1776ff74b1ba4102aede69f40a0254803ff620f39e2bf4c40b69ec44353ca6e7dfadd859f96c6ab3bd765fae354a5ac5f70158785ca0c6b7b9578ed95f1ad954006952bf012e1f1bcd8bc44c30207ed48f60d31dde729f695d545fd5e2b7dcfa8331391966276fc4bcd883f9771f3fe717d5d35b773ea81f7b99"}], 0x0, &(0x7f0000000600)=[{0x0, 0xfffffffffffffffd, 0x7f, "dc013f608e4289524906603373af6d701615f6641f4a3318ecea523a8c810ba4faaba7cf0a7870701e9322972fa44ca57317714cf70cc3f9e87eb4ddcb63138a4e726aeb2d21b050eb7a39b5684de82115038f704c464f95a6eb4d49630b63588a0cf20cad153374c06f283e105521e08cbfc6af3f8e1cb50e7975b3e8ccc6e1c3fc44f0e0747d5d10312b65401f7e0fcab34bec9b13fa79223f70432cf5fcd45fbac3d6c6bd32735d270253162983"}, {0x0, 0x13f, 0x1e, "80616e09af069d31d2bce378761c0db69e29e5bcce1cc20df905889e42595c1d1b2895accd6b81eff94ed48d6567da23b1269f916e5a9e97ed0140d88c8da83a6157cb6cbbedaa6720ac9d07b403c88f6606934cd486abd8ae44f4f35c819f5f4e6eee30b2415cfa12b7e66e"}, {0x0, 0x11f, 0x1, "e7f94294f67dde1a4c9b2e2fba81d5381ca331cac32571dad003b8b3b610e5dd8e45ad6d976369489c81777f7c7f3cb75e4d81ff80ab0f"}], 0x5d}, 0x0) 2018/03/04 12:54:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000180)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0xd0, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'ip_vti0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) socket$can_raw(0x1d, 0x3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff865060d8652b00140600fe8000000000f80d00000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) [ 343.932784] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 343.966378] x_tables: ip_tables: SNAT target: used from hooks PREROUTING, but only usable from INPUT/POSTROUTING 2018/03/04 12:54:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) socketpair(0x8, 0x80001, 0x9, &(0x7f0000000000)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000140)={'erspan0\x00', @ifru_flags=0x402}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x4271, 0x4) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000000)=0x7ff, 0x4) 2018/03/04 12:54:16 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8020000ffffffffd80000008801000088010000ffffffffffffffff200200002002000020020000ffffffff04000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x318) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) [ 344.012888] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 344.025459] x_tables: ip_tables: SNAT target: used from hooks PREROUTING, but only usable from INPUT/POSTROUTING [ 344.080760] IPv4: Oversized IP packet from 127.0.0.1 [ 344.086126] IPv4: Oversized IP packet from 127.0.0.1 [ 344.112939] IPv4: Oversized IP packet from 127.0.0.1 [ 344.118260] IPv4: Oversized IP packet from 127.0.0.1 2018/03/04 12:54:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair$inet(0x2, 0x0, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x8, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x5, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x340) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000580)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000005c0)={0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x4, 0x1, 0x29bd}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r7, 0xfffffffffffffff9}, 0x8) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000600)={r6, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000500)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000540)={r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000840)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r9, 0x40086425, &(0x7f0000000480)={r10, 0x1}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x8) listen(r0, 0x87) recvmsg(r2, &(0x7f0000000b00)={&(0x7f0000000880)=@in={0x0, 0x0, @dev}, 0x10, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/116, 0x74}, {&(0x7f0000000940)=""/206, 0xce}], 0x2, &(0x7f0000000a80)=""/77, 0x4d, 0x800}, 0x40) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) 2018/03/04 12:54:16 executing program 4: r0 = socket(0x1e, 0x5, 0x0) socket(0x2, 0x5, 0x825) recvfrom$ax25(r0, &(0x7f0000108fb4)=""/76, 0xfffffffffffffe89, 0x0, &(0x7f0000ebe000)={0x3, {"77dcca3d1b93a4"}}, 0x10) 2018/03/04 12:54:16 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0x2, 0x2000080003, 0x4) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt(r1, 0x0, 0xd3, &(0x7f000000d000)=""/8, &(0x7f0000002ffc)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @rand_addr=0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller0\x00', 0x2}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000240)=""/83, 0x53, 0x10000, &(0x7f0000000400)={0x11, 0x4, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/04 12:54:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x3, 0x101, 0x5, 0x2, 0xffffffffffffffff, 0x20}, 0x2c) 2018/03/04 12:54:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000880)={0x3, &(0x7f0000000780)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @empty}]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="0dd2cc061b75f22a72998785d6eea9bfcf9becab2c1220f2b705cc1253252f97701776c269c804de670c5b35e8f5dcda181a4039ea9adeaa03a56b9215b91c4ec13bf6bd9306d2da6261c00dd07633bfcb49ed64d03d9f029858cbdb9ce400d75ca74ef5549736ac28d138aa31dc92253d3612d296245ed18870e242d642874bc72bcd20e0", 0x85}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYBLOB="0008ff75cc8f3f9ecad1b53e09f40b004d009b6454f4f159c5432fadf05a13bc57e17b3e8bb046cd56e7995eb62e9c03003ebed0ff9c8c5c319e26c9c73a27d61e1ae6e5d5e7406053edc9a6782e9c9face3cd7e3248c45e6c6fef657ccef1509cc8bc2c43ed8db905000000000000001a162ca16707e13899d8cf"], 0x2, &(0x7f0000f75000)=[], 0x0, &(0x7f0000001100)=""/107, 0x6b}, 0x0) 2018/03/04 12:54:16 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1ff800000000, 0x3f8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xe5, "0c09a168200eaa68ee7d710879b165e1fa640180458ee41b08495e411f5057b8b2c569cbce2b9c5ae259c541ac5f23398fc4e6006c4369954894fbba6ada41526bfe70b6881b2e7b83d618470f656a1dc16a683da11d37ec9a8628c47835fc8919f396b4c52fb814449037de6324e2b516efc1c41ed9f469e663724ae56f5b6a8573575bde4878658126d880c3be7782106137a8723c22197f53d4231c977ee87ffa147321040482a1bb37ce5d64607b97b1be2546580d1e8d8680a8d61c2c592b7237ecca834db3bc71aba8eb6ac8c3db51a329f8893f57429d28a5786cc692c9bca6b30c"}, &(0x7f0000000300)=0xed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@in6={0xa, 0x4e22, 0x0, @empty, 0x1}, {&(0x7f0000001000)=""/4096, 0x1000}, &(0x7f0000000100), 0x4}, 0x3c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x8bce, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x7f}, 0xcd6, [0xf4, 0x1, 0x5, 0x4, 0x7fff, 0x3, 0x1ff, 0x8]}, 0x5c) 2018/03/04 12:54:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00007a7f4d)='c', 0x1, 0x0, &(0x7f0000096ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) read(r0, &(0x7f00006a6f5f)=""/161, 0xa1) sendto$inet(r0, &(0x7f0000000040)="6c05386f2a3e8ff265b13e2503886624d14bdbb4efcfdbd275f13bd7ce9355de96deb3fe7addab6ea803ed641cacbbe4c6267db124a9d3d7ad3fe65555fcd9d8263738d60adf05d3d533ba8a655891d9ea92c5a036ab1b9e337dc7190a1564d5fbf977741f5ecea923567c25cfc901811d460f978c6f", 0x76, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="02004e20ac141400000000fc1141f32decc62712092d65f4cbc2a29adc8d0519473e534e090d3d90ede07d117c8d619970600f962b142d33a6eeee460273d54462764df55832ff78f83d5757d590cbb3f5895332e269c274f3ff1a822612c6ce4f8a883c1fbf9d063808e27d327ae2afff09ba256524735bd3f6718b0429b9cedc7b609dda131b311da9829dedae7cf4ccf8297775f9ecf8b3df9112553575195752f62028a7affa8378ee19b787084c647d85b77fcc386f8aae593442fdd45643e1139d92baf58b2222d19eba946aa25989193d8641997348180bf1d903937ccbf0332b2a662c29ea"], 0x10, &(0x7f00000017c0)=[{&(0x7f0000001740)="04", 0x1}], 0x1, &(0x7f0000001800)=[]}}], 0x1, 0x51) close(r0) 2018/03/04 12:54:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x40000080802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x6d8, 0xffffffff, 0x518, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x608, 0x608, 0x608, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x128, 0x250, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00'}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) socketpair(0xb, 0x2, 0x1, &(0x7f0000000080)) 2018/03/04 12:54:16 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000000140)=@hci, &(0x7f0000000180)=0xc, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/158, &(0x7f00000001c0)=0x9e) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000380)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000540)=[], 0x0, &(0x7f0000000580)=""/94, 0x5e}, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000640)=@kern={0x10}, 0xc) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), 0x4) bind$ipx(0xffffffffffffffff, &(0x7f0000000680)={0x4, 0x0, 0x0, "fa1b2ab5a672", 0xffff}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)="8bcfce044da887b8c7cb697289", 0xd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000006c0)=ANY=[], &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x0, 0x1, [0x81]}, 0xa) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x1, 0x1) accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8, 0x800) 2018/03/04 12:54:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d17000)={0x0, 0x0, &(0x7f00007e1ff8)={&(0x7f0000243fd0)=ANY=[@ANYBLOB="02130000020000e5ffffffffffffff00"], 0x10}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='bic\x00', 0x4) socketpair(0x18, 0x1, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x340}, 0x1c) listen(r1, 0x80) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) 2018/03/04 12:54:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000008fca)="b0", 0x1) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="db", 0xfffffffffffffef1, 0x8000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffec0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 12:54:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x30, @empty, 0x240}}, [0x4, 0x10000, 0x7ff, 0x1, 0x9, 0x38a, 0x2c7, 0x9, 0x0, 0x2, 0xbae6, 0x8001, 0x4b61, 0xfff, 0x13]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x524b, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x6, 0x1b, 0x74, 0x858b, 0xffff, 0x4, 0x1, 0x0, 0x3ff, 0x7, 0x3ff, 0xfffffffffffffff7, 0x8, 0x8, 0x9]}, &(0x7f0000000340)=0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x80000001, 0x3}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000ffeffc), 0xffffffffffffffc8) 2018/03/04 12:54:17 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6f95fffc"], &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@rand_addr=0x4, 0x4e22, 0x81, 0x4e24, 0x1, 0x0, 0x20, 0xa0, 0x7f, r1, r2}, {0x10001, 0x8, 0x2, 0x1ff, 0x8, 0xdf, 0xfffffffffffffffe, 0x4}, {0x8, 0x9, 0x1200000, 0x8001}, 0x4, 0x6e6bb6, 0x2, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x0, 0x80000001, 0x100000001, 0x5, 0x4}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x1) sendto$inet(r3, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r3, 0x1) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000ce3000)) 2018/03/04 12:54:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'tunl0\x00', 'bpq0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x9a}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x210, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty]}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, [], [], 'ip6gretap0\x00', 'lo\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) r1 = accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f0000000080)=0xc, 0x80000) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2d8, 0x4, 0xf, 0x8, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x7}, [@generic="c238ff63686d10f676e043da9bf57931664630b209a8ca3c9ce965b25279b00bd5bfb59b393b975387559c65047fdff4306e40dfd4671dddb5e0371eb87d9cf21e0d21", @nested={0x38, 0x84, [@typed={0xc, 0x19, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7b0817d74bc7", @typed={0x10, 0x63, @u64=0x400}, @generic="67b67a75402b624a3935c535fc44eb2ebb00"]}, @typed={0x8, 0x8d}, @nested={0xf0, 0xa, [@typed={0xc, 0x66, @u32=0x3}, @typed={0xc, 0x81, @pid=r2}, @generic="8b3d1612812d1fe6a594f2b51b84757c4ff383dd1050b5c4604de0cdf38e2a5fdd0bba53abc5674159974cfec3046c210e2c700d8c5c21c66117055e02d52b2c127414c27108086e01ba4c2e5b793c1c7b25e892348e765a4426d1c4660227f03cd5e9ac154c73a80736e3cdb6750efc9e5c3ec92527962abae8b1f79e2343ca5ff6d0c18cefab06712b767004e061805fc20c26b99b5704a31787f8321cd720d538a2eedcbfeaf3308b57ec46267ac5632e9036487dc8ce797565029825c6f78a517de16ff443464eb0df24e8cbcde48e"]}, @typed={0xc, 0x3e, @str='\x00'}, @nested={0x144, 0x91, [@generic="9f81a915843c1d5748d771692ebf99d8696be3984d8fd4fb364a5ba886baad50cb424279e93c6c17773ad178df39788d36c52e2057fdd7a820ba9472788cde6b55afd87bff054130eaa28f1822e7c2aa4be807139d5f3cd392b7e4c384d55c11210c6f3dd2be7c6bd89c5635a3446bdc3559bba06194496ebe70dc73934f1fd62c9c53e88135", @typed={0xc, 0x5e, @fd=r0}, @typed={0xc, 0x6c, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x29, @u32=0x3}, @generic="bb6f3a22217be99fb4e86ebb48082927461e6a7cd357680b8497efa9fc1bfa702e1c2042051aa63a342229e30fdf78b5a741411e3c7d6ab2b0fc551f7a635d8fd15dd69f6284252318fc029dac0403474cef2bd8221419d1242d178a2d36a95a2e9fe47059a203e82d1b0045352f939f642546314f4936764717c6f168b99488aa5f982264cb41836edc3476a1dcac3615640df479"]}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x1}, 0x4040) 2018/03/04 12:54:17 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) recvfrom$packet(r0, &(0x7f00000004c0)=""/66, 0x42, 0x40000040, &(0x7f0000000600)={0x11, 0x6, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r2 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000038030000a800000050010000fffffffff801000000000000a0020000a0020000ffffffffa0020000a002000005000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006201e90dd3e5f0786e42034b75182c9279debe34fca3293e1320a7823ce71d3751bd67282c67445074c225c5b63d3694e4aed4d74401000000000000000000000"], @ANYBLOB="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"], 0x398) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0xd1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYPTR=&(0x7f0000000680)=ANY=[], @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[]], 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'nr0\x00'}) 2018/03/04 12:54:17 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3d0000000100000003000000d6ac281000000000001000007300000001000000050000008b708927b13b2d6db6cb4bd4fc1ce3ead16cd4b6ed6a5ca3520baa3ce12f0581778df9d60a5db828c84d1ef3b83b4a65c0b9c5a50c851777e8b405f75ed6f607094bc97d8f39a648220f1916f0d532283c957ac2c9ae7cef198bff4488a2a05f6a3f6a8b8aed186046c40a2b26d8a95280b7c2465e179bbc7b4b373790463ddded4f01e857df78531305af283c093c002c62dc885271058808066189695d9be58fc1fca8ce22ab1a65b40142909a58c411"]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0xfffffdd5) 2018/03/04 12:54:17 executing program 0: syz_emit_ethernet(0xffffffffffffffc5, &(0x7f0000435fd6)=ANY=[@ANYBLOB="6b508ac1d8f2aaaaaaaa0000000007ffffffff11039078e0000002"], &(0x7f000071f000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x10001) 2018/03/04 12:54:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0xc73, 0x0, 0x3, 0x4, 0x6, 0x7, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8000, 0xa2, 0x3, 0x2, 0x7}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e40)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/03/04 12:54:17 executing program 2: r0 = socket(0x1, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x3, 0x1) recvfrom$llc(r0, &(0x7f0000000040)=""/120, 0x78, 0x12103, &(0x7f00000000c0)={0x1a, 0x6, 0x8, 0x12, 0x0, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000001c0)="5002c52162052bf3a60f5a40c72a9b4f4b5fb9807fb80e892380", 0x1a) connect$ax25(r0, &(0x7f0000000000)={0x3, {"655e3a631162e2"}}, 0xffffffffffffffe2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/03/04 12:54:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = socket(0x0, 0x4, 0xffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xca, "196e8015e8e78a6564c97e781d4246c829d3e0939d63249bb072ea0953022d317723b83dd9bb280dcb1bfc1692d16df2eb76ddf75ad198cfec55b513e0b30f4932c3d83142693debf3898c9bcc919fb082ee079b4618e19e10acf2f392bcfc4e2ffc383075bdb4ec9e0c316591d962920cb680a363c85a3177c9e91162a9348bc7852231d261b3eab107b2c28022273c30d76b3146c700e110e90b2178a10c86f322a4e0e3b458b4cc3b03092a6d481294b96953076ec178e56b3939372dc9816d39bba39bf5a24d305d"}, &(0x7f0000000000)=0xd2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x338700, 0x2}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r3, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000006c0)=[{0x18, 0x117, 0x3, "91"}], 0x18}}], 0x2, 0x0) 2018/03/04 12:54:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/131, &(0x7f0000000000)=0x83) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8, 0x1, 0x280a, 0x0}, &(0x7f0000000100)=0x10) socketpair(0x0, 0xa52902e4e0c016b0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x7, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000340)={r5, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x81, 0x8001}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x4, 0x7, 0xff}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 2018/03/04 12:54:17 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x3, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x1001e) 2018/03/04 12:54:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082a30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) write(0xffffffffffffffff, &(0x7f0000019f97), 0x0) write(r1, &(0x7f000061df91), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x10001, &(0x7f0000000280)=0x4) 2018/03/04 12:54:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x401}}, 0x1, 0xc00000000}, 0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fcbff8)={0x0, 0x0, 0x2, 0x20}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6, 0x4) 2018/03/04 12:54:17 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x1, 0xffffffffffffff00, 0x2, 0x7}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, [0x7, 0x6, 0x4, 0x6, 0x200, 0x1ff, 0x3ac8, 0x918b, 0x20, 0x548, 0x4, 0x5, 0x6, 0x9, 0x6]}, &(0x7f0000000500)=0x108) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000540)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xf) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000c5a000)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) r5 = socket(0x10, 0x3, 0x4000000000000) sendto$packet(r5, &(0x7f0000001b40)="b7d1020954c399fa376589941b4d6ff415aa256fb46c17bde9d767d99f0ccbee1364901dedb820890024c1f3747d96e781ace539101a0e08600d39804c5f917fd72a", 0x42, 0x2000c001, &(0x7f0000001bc0)={0x11, 0x5, r4, 0x1, 0x5, 0x6, @random="6698702e8686"}, 0x14) 2018/03/04 12:54:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000668ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syz_tun\x00', @ifru_flags=0x400}) sendmmsg$unix(r1, &(0x7f0000006b80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) 2018/03/04 12:54:17 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000100140100000c000000d000000000000000"], 0x18}, 0x0) [ 344.378438] x_tables: ip_tables: MASQUERADE target: used from hooks PREROUTING/POSTROUTING, but only usable from POSTROUTING [ 344.403926] x_tables: ip_tables: MASQUERADE target: used from hooks PREROUTING/POSTROUTING, but only usable from POSTROUTING 2018/03/04 12:54:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5350c4be419ec44b, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0xf1a}, &(0x7f0000000100)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) pipe(&(0x7f0000002900)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000002980)={0x7, &(0x7f0000002940)=[{0x3ff, 0x1000, 0xff, 0x9}, {0xdf98, 0x1f, 0x10000, 0x6}, {0x80000000, 0x1, 0x8, 0x8}, {0x1, 0x40, 0x10000, 0xfff}, {0x391, 0xaf33, 0x5, 0x1b000000000}, {0x2, 0x2, 0x4, 0x7}, {0x100, 0x2, 0x4, 0x340}]}, 0x10) 2018/03/04 12:54:17 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001ffd)=0x4) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'bridge0\x00', @ifru_flags=0x800}) r1 = socket$inet6(0xa, 0x7fffffffffff7ffe, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xa3, "2418e759095ee75e549372205c67545447739feea9feba880ab5b32ec06842c703c6a4c9e3ce46cf823f5cac257c3aa0fd57f64afbd9fa49fe0a1eddea95b63b96638a4da2f01e37cb2abfdd9c9b072ba0306cf4d6fa6e28bda85e0c147eaf2e3b9c7c6e22883f0b4265f54e7977961a77a739fc96a8dde2087c6327e6c46b46a8151a38706063cd5626d741ab6157431327d0b0642ef0de2c534f0cc4fc779db2919d"}, &(0x7f0000000240)=0xab) 2018/03/04 12:54:17 executing program 0: socketpair(0x18, 0x804, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x13, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, {0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x68, [0xffff, 0x328d, 0x9, 0x0, 0xfff, 0x7f, 0x6, 0x8]}, 0x104) 2018/03/04 12:54:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/04 12:54:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}, {0xa, 0x4e23, 0xfffffffffffffffa, @empty, 0x6ea}, 0x153, [0x0, 0x101, 0x0, 0x6, 0x6, 0x2, 0x4, 0x5]}, 0x5c) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0xb0, "db29d3dfba1b882302c8d4fcc4d39188c816d78c5227e55c81d96b8cbab13966915f4baefc3c4de4dba3045e83ceaae97521b78436b2e6cc7e93fef530244566e315fb5672fe18ee49f2208492ce0dddf92f71fccc65964ff79cd4efb24cceee26ce389a0d14f8c51dc6979dece690a575b8aa8155975b608f5d0928f2d1488428734310eec540d26ad550d616d66853095a539965dfd5dc1bef0ce48ece5cc1510fd9eba1c0c27678da8b1e58cd57d4"}, &(0x7f00000001c0)=0xb8) 2018/03/04 12:54:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) getsockopt(r0, 0x8, 0x4, &(0x7f0000000040)=""/119, &(0x7f00000000c0)=0x77) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000a80)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000580)}, {&(0x7f0000000880)="f3f2f8720113b647e375ae223bf19e714705d1126d38331173cb8ffbd7c4a2067b87ed9389aca3f70cd17e7a4ec96cf04b38bcb2d779a8c076e4280acf86cb048df13ed7a6036095c9dcec39068e8ad713a7e642e2a355d7318194660a6e7c8da277bc469806c3c84c452035d01b381507800e6c1f8a5ea9c69a2e45032cd1f86d544aa87fcf9f180166b5da1ce0586603dca835912ddc2fd212", 0x9a}], 0x2, &(0x7f0000000a00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socketpair$inet6(0xa, 0x2, 0x54ef01e, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000000100)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1, &(0x7f0000000240)=""/210, 0xd2}, 0x0) 2018/03/04 12:54:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000500)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x1}}, 0xe8) r2 = socket(0x7, 0x804, 0x2) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/250, 0xfa}], 0x3, &(0x7f0000000440)=""/93, 0x5d, 0x6}, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) [ 344.480077] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/04 12:54:17 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x200) r1 = socket(0x0, 0x5, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x80000000}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4) 2018/03/04 12:54:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a000000ffffffffffffffff02001300ff0000000000000000000000030006000000000002004e20e00000010000000000000000030005000000000002004e20e000000100000000000000009dbabe4024ff54a74c053ff1a850c4d1c80ebf76e19be17f244b9a123d12392407183bb1149fd568fd2d"], 0x50}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070030000ffffffff00000000d0010000d0010000ffffffffffffffffa0020000a0020000a0020000ffffffff04000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800636f6e6e6c6162656c0000000000000000000000000000000000000000000000010000000000280052454a45435400000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000626373683000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000100000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000ffbd16a1bc998eaa1300000000000001ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069666230000000000000000000000000627269646765300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000bf2165c8f70f1724d3598ef6acf5755f8f84fc4a9424fec080aafc3f0daf4bc7e9ff861561f5658ab76076a1db274bbae4bb5d11cf5f282235279d57fabfae470a89696377d694"], 0x3d0) r1 = accept4(r0, &(0x7f0000001b80)=@generic, &(0x7f0000000280)=0x80, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000700), &(0x7f0000001c00)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 344.522827] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/04 12:54:17 executing program 5: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x0, 0x4e23, 0x8, 0x0, 0x20, 0xa0, 0x8c, r1, r2}, {0x6, 0xa2a8, 0x8000, 0x1, 0x7ff, 0x8000, 0x101, 0x10}, {0xfd, 0x7, 0x2, 0xb694}, 0x9, 0x6e6bb7, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x33}, 0x0, @in=@rand_addr=0x3, 0x3504, 0x3, 0x0, 0x4, 0x5, 0x299453cd, 0x6}}, 0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f000022efb4)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001500210000000000000000000200000090c5a27614db12c213207ad28d56f128cc2fbd81c25d8f2b6155e8a66d7f264f195d39c6201978052d9b22fa9eca80b04aafe8a3b10fa771f7c368f80fda9370a233e899a6fc0dbfb2d92bf2eb0006000000426253d99a3ae7ea14926ea09406dc51108d9c1fdc42c1f3db73a2cc32c50b49fce34fd7a82450e6b88625e22e5943d9ea4234cfd077308a596959aed59850bc31b92a29e81d2ae1ebbefb0bd58b759f05040e3146477085666b8b3b103597d64ccdb96b8179a3f802e7e2a70d713d0e5e3381b0726b58bca4f3a211510fe3ed1d38f2330f64ef5aa1042d", @ANYRES32=r1, @ANYBLOB="08000100ac14141408000200ac14140d"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendto(r0, &(0x7f0000000380)="51f43eff68e3bb5e4a13a9406ceb93c59af82320beacaf892aa50072ebb539c824a7bed841beae69e3b70bf47a76b1172560a996667785dc8fc8bddf926e9c5ba6405e7d56876a4062df6572cfda581069064d8423425f8734eeeb960ab08fa5957ea3e13113d3adffb9bb88dfafe0ebd48042888dad88cfde99ff10ddd3bf8edc2cd30d", 0x84, 0x4000000, 0x0, 0x0) 2018/03/04 12:54:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000300000000000000000069703667726530000000000000000000626f6e6430000000000000000000000067726530000000000000000000000000626f6e64300000000000000000000000000000000000000000000000ffffffffffff00000000000000007000000008010000580100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000030000000000000000006970646470300000000000000000000065716c000000000000000000000000006970646470300000000000000000000067726530000000000000000000000000000000000000000000000000ffffffffffff0000000000000000e0000000e00000001801000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000004a3aa03afc6300000000000000000000000000000000000000007d10877381670000000000000000000000000000000000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000006994ea0d518908ea9837dfad3bb67ecd68d849f7651baa4e2098ead95a2d505e4d81a5d4af9b941ddc631e0bc7106d068b83dcc52ca1ca574aefaa026f4c480a5fce648a2d5bd474417a0a995e"]}, 0x3c5) 2018/03/04 12:54:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000d23ff0)=[{&(0x7f0000067000)="2900000020001980013d7524100a0021020008001700002a00e8ffff0800020003ee000095645aff22", 0x29}], 0x1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/42, 0x2a}, 0x0) 2018/03/04 12:54:17 executing program 0: socket(0x10, 0x6, 0xe456) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4000000004, 0xa, 0x200000008}, 0x9a) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1, 0xff, 0x0, 0xd, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000010c0)={r0, &(0x7f00000000c0)}, 0x10) 2018/03/04 12:54:17 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001180)={r0}) sendto$inet(r1, &(0x7f0000000040)="7cddff9910c3d635506dad72fe498d61645c5797035cf84b29d92d37b3ac5035d35740655cf94de08d006a6875bc17e162aaef7e033584d91ae6460220bc4338f462fdf5953c8f41385221633ec0ccf200e33196de08d8aefe5c229316db7ce56bf12cbeca6d7d863a67fc4fd719886666498d407a6ffe758cd40c77c43f224253c13e378637e3c24bcb54dc2efc890db05bd3eb7b702c5426727b736cd9091e03cca0f52acf96e9656d796b8846b3814fcf92092fd6ab347baab8468d8c7495a06b5299a921b5c39d4a56e78fa2d3785ebecc8f84e3d68cee863db9c699834be801008e5ec984912f5485abc0463993661ff786c089120712decfd202e68781e5222bbfa1a8ee3e01a13486aaebe48c89db25cc95404579a40158e08af1bffa9602787686631f6034837189716097bd4e9eefb71a1a309e2bc57ff52933c8c4b1802a0ca0a193be0426b87168dfd0542209ca0dcd7f4fd80a7f3277940fa25ce32b91176ebde5d9f1a2b32008984ce83acd8c8d0628e933b73de30238a348e9bd70b408eece37d67eb20bbc53ee1301fd6f4a61394e0ce0871e5cdda444d4155fd8402f6d55dbb80ed7ace104cb25b81b401a85d1cdd3f46c341862e0aafe37b801b65f87c2d4a164a0ef1f2aa287cb089e8440e29c4139556c5834e0be14cf44c3551b8720b8c63f3a542cdf95d11d58fcfac6ac2461217e15e52b2179f1bae8fe7b58161d923af9e42754fa752a9870aa62fd2a77f8c454d7098790053f7ef269b002e8854d2907725d19329acbab9c56c4efee60ef3eb901db45c85bd77122adcb96bb021993205a2b7b3285d57b47f33da6173911c1f72dcca5529b224c3222a2dbd1a4b4a045b7f230c0227007b93ac3957467080fb31eda66cc58ce20407a32e8875409763321a558bf4f84aa93adeeb83e72a852bdc5b42b7896260763fa65df9dc9904432a8819a9e7137d5f9916e1f384603da14316bc3bc81b191aa48fee4f34f540e5b6883f07c69116481454130ce863760757117b45e4ce5db8d46d50a78c65e8c05aa4886306acbc42a17afd08bb374de38baadc006e9b4d5eaf9f22496420ec78ff8816e71d5fa408a7b07aa2ec2510ee5b12ab4e06e0bca04c2440c1edf3b960faabf982a637d9d3dbef934e5be123bb0452c23b3b6e6b3ad9ce523b973f21e923ead9c8b01ef3d9019348b20cd092b72f02c2d62ba07bb9e72b2de4f057712622cb376913727ab2757ee381b161d59a19e987c22801d060932b049f993c73c9324a74bc764161dbf2f314d02b7f3353cb216ce8c8814352bbeb98f59d231ac7875361d0b49ea49102e08335feda19ac4642016aa40ce1b008ba9dddc1e1ff47dc752735b096aeb5e36d5050ddc820b4b3f6bbc93c552ced4354e30ff065cb612812d6aa3714de24bd7a80f5984a6e5ab6187eccb04802b9d6a471c25676c83b6e59bb28c2ca1cf15047fc3f26a377bfca85b62186f0cb24240da8f6c0263b6aed5d05557673a1368880326a86019910368dea0573e32c26192da80559d85517604710bb984d33eafa76391481a957134786ace157dbcd83b0b714aa8b208030f994426a38c527766016fdd5648caccea6cb4437cd1b51915d859d7bd694025ccfeb8ca17ed2bb95dce219faae9d1803d6e696fa79ed538cb8ac6ec4f1b4b148f672e495462045b296865d1c96b9328d9441b89b82e951c6bb309dad7148de752b695e1391a478755c3211d44e42dd212572e1fcc2a2aaa66901e5c591653b62cf1972b0c1870e67bc3ee8da3a758197bc6ada601ca78b1ddb0b646d9e9c9d88e2dfc265d03da79bd0c8a8062294180b521a858333ebd4c1713e97212467993e48098d8cb29d48ef88471a915a363d827c6892ea13c43c75a3e927cec07ec1e3b4bef0e0a23035cda10636634ca7cbd0b23c577f56d5abe38a1cbf9d356e22469b5e6dca40fbd475443b59f0cf9c1edb43a4e2495ae56563aaa0e8ebc91dfd976aa05dfa7f96ff3d80e0d3f96cfa4f06af8226b81fda0d85642f1da139d0764bfea0bf57197dc6552ff15e6b95947bd05bb9591035b1da2cedc47b5d6417ef6558dbbadc0e0dabd745aeb25f0f46e2f86ea33b761562150b9060d1ab10b20c0f7baa3f583e348e9da97de20144c4b8f6943c024b3204e9ca53552475fd454d08fb2e4b8efec1389dfe6e416337b848e3daf43a7662c1eda0566e9669e821dbf48089504629e2a1b82ed18f64f9552c4d2503d2c9d1ef7a9c447b470af725a765a55312da0ef1e8e9e024eeb0092ed9880c338ba138b4fa1c7212c89cda04e32a2a7d652a3973d6fc3b765bd640bd2dfcdc418fe4cb1c2ff872fd221a26faf70c2858fa58ccfc2bfdf3dd0b7eed622e242544a5c1ed9bbd086b28e62dc1b211af5db04dbf0543c507fb9d339f5a80e3bdd29b920722e6f1770c449bd98c25c575749e1381d55d384a43eb99efda10d696209d1377e76f9ef96cd31a88f31193a2d3fb54aa58d0f7e1fdaa5b803838c5e2f602a4a94581c1373a0832d3c5f60daf6988c1486b77c77050b061bb3f2fd2e15ab3b9ce785087e3ce9c0bb2ac163d645d3907dc1aeb3739e26842d4acc5530167727622e8c4890aba049720da24c7eb6697b49440e05726db2d45818078bd53d07fb32f718a1fb3f554827d5ca6b7cc57de995bded050cad52a28fb20f2103544bff0a9160e35583ac2a7804dd9eb660659ce328203fba83f8d8e7c50648d6364cb431e1d0971dfe71b9bcbedbf45e2d31635580213695e0ea19c32c58d82c3ebb53f9494a1374f24bb3a790d8cd77f1c3055d302f75c35b256356b759af1191a56e77e774ac0d2eb3cc7630dd7a831367e87831ed69d2fda30cc7783321843250aa3648466665c110b5b8550be74c493a559be170be6e1288863d87831d65968c299070a45a4a534dc0dd5d31e852bbd159fb7cc1437dd8280fb0b098f0e9c1788bf1d3e3ff6c7aac4135396b8d4ceab96caa457776222789c15ebe5931b5c2768e2e6992aaaaa8c0fa332c6cd81b8821bfeb1e0aa281e1246b7ca25a58a92b092450c2dbc80a7396b84012d0cf6a0ce94f61a8bb7c65429ba3790e56a270069d9239021fca0301386988591f7ca22c68795421005f351f4c5dba4fac73752165eb76e0cfc2fdb70d73e6647a8b7bd4140ef79186bad62c580917b262b79a3b09c2510ef22ffdf22d4706c666ca7196214bfb47aa348b4bfe6aba4c53bfbdd75dc40651edbdf0848c05e9e2994e175f372b9b8b8496e61f9449aa616347c475035bc8ca51882e325c461f00e3da75af78c546e54328ff890debbe7e6a9a4b5b8d08d77176b1d94a09d19ee1cad31e2876c3307fe2621e471f6444b8c5c9bdac14040003618ae9c3abb7fdbe1f34284d4f8b14e5e60aafb5aedcad262a9aedc7c3bda7702789de6aa2e0963d06319d7cbb86e6fe754f6730f7c3030d6701e5e1334b7eeef04b27068c0eb11b5ad558da81e6d647079237b6d6908190e5f5baa9279a706cc2fc9e8b68733385bb2839f20afba964e5dc704f599d26f6857edfc6d41e9f5874db3d8357d00df5501817ffd7edea724eadb3f6cb150c0d0e3d00bd4a532dcbdec732fd05bb289641b1edee3bb2442888829eda9d4f3242bbc68dd2b33075e69ef88931d23cda822eda38887b618bf84014e35496b3fd79aff46c1b1eefacbb925156b255831b9bf9edadb244063ac5db48ae7c57d149d2034e056ed3ad0b77e548232ffcd8ba50a01113f702b0e671c1d09d7249e93e81db85cab476dffbb940305efc768b39de0e7c56be20bf3a68b4a561077a52902f2deff21608ad59c9fee2c913712dfc6f9ab3eb9e4dde91f5641373b1c7eacc0b4d0f97cf68af5069f2b23af8b009bded69017ddb6913b97b0f43dec3f6e4168ede645442165bbd852cef4f06089aaff7c6ef8bc91636c65bd4d91ed927d0de6497c11fb59211ef0a3d52afeb5f546f2c89b16968379e742e2b14e67e5bc00bd509b7d353dab19313eb853aab4e84b3adcd379aa1e1aac1fba17525e13aeaee3c3ac816424acd707d273d07119c9d796443218b8e661a3756ef1d9d551c10d06f5ab6c50b764b582783cbcd3a8141b3e3211aae3d996f388f0dcb67b879a73a1d9764871653ca7b37f9f003fab969e9225c51354279bdc53ee13fb96be83409a3795ad8e3c7f831b1198df06bd819345b024b1869da382d3c2c1c2ae978b6e5c239576000a34ee1f37f4ed71f69c5a9ec3f765de65a7d953674a268e9d45d2fe78757c840991084e104edae80a38d221cbf7ce110c8fc5933d4941f47ca0ba716f8abd0be149424b7a6fce0aae7d9ec3839ef9ba09c6859f69d7508857ce1e55521435b9103a70b372ac99f4ff28e46c6fe43a9de4f831678ef5bd59349747b392cacfe6fc0800236d7dff97cb148df3f5552c8ed2f3540be2bda34d326a9aa88a144dfd5e294e6151e211aa31145a6122048a400bebb73e0aa22a66a8ab4836faaaeed616d0e56d78896fd3af4532a68f8d0ed0377dec3bb4cdc459aadb6e29916c86c54322679579038f10fef04cf0291270c1dea02bd0cf9c809473c22ec38aa08b9ec16e5af12844f4b27c2320686d44c4f63b189bfa3c31dc12108a84684720a2ad4c65536d667d29fde740d3c3e64de15e900d479388666f429d334bd4f0cb292e9bd22c658169ea89174c67b42cae44a1e9ca68a89cb1aada795b4e43a48d1be0450ecd24ba8d86db88e39ce4e569f1fc4a4bd231a7a088c9633091c242a5285c0390d0843683f61de2ef86c4129b77514a587dbd610f5b8214d90ad760074075aff1f3f7d10dac6932796d534390bad167457c21129049f76631c1ab0c9f39b7fb251cf5e66e4cdf4ef3e6150a64550cf0b2f0af74dae783824e38f64310e1237d1e75ceaf954ede137271a26baa157d36e697d68752d8d0e20bf732ab956328368422941d8c7038b88f0050d535945535c4e75bddeec07c4cefc509dea5b62a22e2cc1b993c7177a8af2caa2d6a74ca4918b941815213e87127eb1b5983cc1dde1318593c576d1cd420790bf9b251b6c22ea5ff275408720475a89b49a2be5ed6d7e9909d7a339176d3ea123b0a5b81981e62346ee10c14115be2156a51fdfb9d5289e2708298930235525dca00c624ebd9340ddd788872bead60f65edf9758aa9ca3f82d2f0a0a0fb39c8e6669c15a3c35815ddf2185f42750cebf778959db0be808eecdbc8549204a9e318f373d1eb02c8cabfba3c7816696a778dfda4b411500e66e1d6462a29800423e4b6f9fc426d12a687c52e27148ae1afbc6a99773967547f9b8990d09f53c6d294725e56f13fdb22d3637f318e3f0b5fb0bc40bbb362b226fe54dc26fc18f865486ed85fda81f1e80d95d861c4306d8be16b43fb7fcb0be3245007302d8ce18142dca559ace09f3e7f5bcfbe0eef2f3f3ac855123252d2fde442c1674a534de05d00e98e97772d215d2798c441bfb3c3132edb797e6fb8bc8b198def364f51fc8534bb08df8d4e61258efd525c64e0a5328e33f5207184eb567b7f19fbf26518d94a3718123133530b9c80983655df7311b725a0669095a4beb560d1ee7c435b42969759416de19b08f5685e879b21ce0e6b79330bf80b0b32fe1c1aa60fd6aca04472b959982be476d78f6877ba2e7b2359be54fb61ad90b6628bc24faa5f16e9c717afeb902966a8a0290634bc6e779b870edd09420e3a88b8317321cca15c05f50d10c7e36daa73accc144bdfa75d9656800f31c2dedbe26183b9", 0x1000, 0x20008010, &(0x7f0000001040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000001080)="3d92940ea96e81c88fdcd04a863646a3ebcbb9638cbdc338e6b5253e134f348a569abb7b7f0b0a03d0d2ac571501b5010795c2f699ea1113e2269b60ca9464f4a04158aaa0170ad077609703a060567c19b2042f258590ca3d2baed6970575f60324b66f3f224db4dc92cf76a2e6ac9d9a006276502f6a0c09a3327e9882ddc0fe6e1acec7f19e39e9e2ba8548047c1e3b999ab9fd6323d8aeb666783063b18314e1c06f621854778a82cfc2cd375c96578e7e65c86d6c1e164171f4bb0bde9f876b0e59f9dfd10dcdf5c43048dd8c442e59aaa91e60d5494f81bad7f69550028c149052c37d436865a0108898437b9b07fedffafc") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa0ffc)=0x3da) 2018/03/04 12:54:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x810000}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000680)=""/157, 0x9d}], 0x1) socket(0xa, 0xb22af03705d74e92, 0xfffffffffffffe00) 2018/03/04 12:54:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x800, 0x2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x62c, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x3) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r5, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000002000)={'tunl0\x00'}) 2018/03/04 12:54:17 executing program 0: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000018000100ffffffff1fffffff020000000000d5ef7a9c3cf1dffe3f38"], 0x20}, 0x1}, 0x0) sendmsg$rds(r0, &(0x7f0000000980)={&(0x7f0000000ac0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/81, 0xfffffd67}, {&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/220, 0xdc}], 0x4, &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="ff03000000000000"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="080000000000000009000000000000000000010000000000e9060000000000000800000000000000060000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000580)=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'], @ANYBLOB='v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000005800000000000000140100000800000088d9000006000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="61000000000000006a4ead56dafd69f4eeecf571e1509502616ad3266a0a4967605f8ee314326679cc820e343c95ffab3aa5c3af"], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="07000000000000004000000000000000270900000000000004000000000000005b00000000000000070000000000000058000000000000001401000007000000ffffffff06000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="0180000000000000"], @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYPTR64]], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="69ee000000000000"], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="60b0000000000000"], @ANYBLOB="c70700000000000001000000000000000100000000000000000000000000000040000000000000000700000000000000"], 0x140, 0x10}, 0x40000) 2018/03/04 12:54:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00003d4ff8)={&(0x7f0000000100)=ANY=[@ANYBLOB="020f0000100000000002004e20e0000001000000000000000008001200000002000000000000000000090200000001000000000000000000007f00000100000000000000000000000000000000000000000000000000000000030005000000000002004e20000000000000000000000000f20b12691953dc68b37b20a857a7015a30acff6fcf79015032885208941a32ff2cacdf18fce30128417054cad4aa5f6ee5e508f0d267b1c549da5c1aa7fcccf61c47d12df3477d8a46624f5b930ff57b26000000000000000000000000"], 0x80}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) [ 344.635686] kernel msg: ebtables bug: please report to author: Wrong len argument [ 344.643801] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 344.677989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58216 sclass=netlink_route_socket pig=20319 comm=syz-executor1 [ 344.699488] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/04 12:54:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000d40)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x198, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0x0, 'rose0\x00', 'bpq0\x00', {}, {0xff}, 0x1d, 0x3, 0x12}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xb321, [0xffff, 0x7ff, 0x4, 0xffffffff, 0x7f, 0x6], 0x9, 0x2, 0x5}, {0x5, [0x9, 0x4, 0xfffffffffffffba4, 0x88b7, 0xff, 0x800], 0x1, 0x9, 0x8}}}}, {{@ip={@rand_addr=0x7384, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff000000, 'lo\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x1d, 0x2, 0x24}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffff0001, 0x3, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'ifb0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xff, 0x2, 0x2}, 0x0, 0x1b8, 0x218, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e21, 0x4e23, 0x4e20, 0x4e20, [0x20, 0x100000000, 0x6, 0x10001, 0x401, 0x1, 0x5, 0x7, 0x1, 0x7c4d5871, 0x7, 0xff, 0x62, 0x33, 0x8, 0x7, 0x5f87, 0x1000, 0xffffffffffffffe0, 0xba, 0x100000000, 0x2, 0x7fff, 0x9, 0x77858d7a, 0x9, 0x5, 0xea8, 0x9, 0xfffffffffffffffb, 0x4, 0x6, 0x7fffffff, 0xe, 0x2, 0x40, 0xfff, 0x8, 0x401, 0x1ad, 0x0, 0x2, 0x8, 0xffffffff00000001, 0x5483f983, 0x100, 0x1, 0x7fffffff, 0x4, 0x1, 0x3, 0x7ff, 0xeadd, 0x2, 0x1, 0x2, 0x100000001, 0x6, 0x0, 0x1, 0x6, 0x101, 0x7, 0x1], 0x2, [{0x7fff, 0x1000, 0x800}, {0x1, 0x80, 0x20}, {0x20, 0x8001, 0x9}, {0x100, 0x2, 0xff}], 0x4, 0x1, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0xf2, 0x5, [0x1f, 0x18, 0x3f, 0x27, 0x3a, 0x11, 0x18, 0x2c, 0xe, 0x2f, 0x1c, 0x26, 0x12, 0x3a, 0x24, 0xa], 0x2, 0xffff, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xf424850af5ca1a53) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c000000000029907800000080ffffffff4e204e20002890dadd85a1e33643e33b78b27895883d02b8a5ffffff7f0000000004000000284d20"], &(0x7f00000000c0)) 2018/03/04 12:54:17 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1f, 0x800000003, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000063c000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c01000010002107ffffffffffffffff00000000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'vlan0\x00', @ifru_flags=0x1802}) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cbc(cast6),ghash-generic)\x00'}, 0x58) r1 = socket$inet6(0xa, 0xf, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x0, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={r2, 0xa0000000000000, 0xfffffffffffffff4, 0x20, 0x4, 0x3}, &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000300)=0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/04 12:54:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="d327a2a535979eedbc7417527965a9a5f25981e0b7d732f8f236a62176faee4de2bca25670482c3b1d1767ae02bb47f296932f88db0dacfad58d3b3b041fc695db28837f2206afd9f94f3c86f04d6e08d0c1b5b245973b95e9fdfc859897591a4c0428a5ca8662d47556e5b665daa57aeadfe81f4b64d6a98f1db68e26d0101d50c1b67925776fca71ab01c7579110f990981d51ad96d0f0e3cdd6137691a33a4308679f197072c5", 0xa8, 0x20000000, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xe74a}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x4) 2018/03/04 12:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000012c0)={r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001540)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000001640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xc138}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r8, 0x2f, "0171f1ccf04bc49ce39ad265ca41c5a5cf11b4598d1692ceba72e1f65441d4d7e28a0f6b16b60c50c08d13fa494f8c"}, &(0x7f00000000c0)=0x37) r9 = gettid() r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) sendmsg$unix(r1, &(0x7f0000001800)={&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001440)=[{&(0x7f0000001340)="2c81ae4896770a109bb5dacaa4542670c3a5e37bbc64b9a1e082c16797f9742ad0eb73880f73733b6b5df1c6316d453a905385bf0e4a97e89add74b692562467449394e2a16ceeb7", 0x48}, {&(0x7f00000013c0)="b504e8be0157278454805089ab8d642d16dbd215e40006ac8d8b6eabb93f902573860c8d72dd8d4b55321f3de16d81d6885ab5fd0e04e45a69fdb920b6e32ce14dcad6bbae2103daf2a50d42675a81b399a22eb7a69c", 0x56}], 0x2, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0xc0}, 0x4004015) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt(r0, 0x84, 0x12, &(0x7f0000000080)="5b303f14658c5cc218871e9892d09914507117a81d02aac4475e2ae8ff9a21b2543e930b4276df794394b0de35bc20190607552fc5168fccffa2398252a7bab7b2540d2313f75d5fde1b629adc327a77dce5234686a56f", 0x57) 2018/03/04 12:54:17 executing program 3: r0 = socket(0x1e, 0x1, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x3, 0x8001, 0x8001, 0x2, 0x7, 0x101}, 0x7}, 0xa) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x0, 0x8, 0x7a, 0x9, 0x1}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x9c}}]}, 0xc4}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/04 12:54:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a00242700020000000000000000000b7028b48b54f31020f6b8f22228273b633381add9ddad515843d7252f1dda82cde1f1da23f635723069a7c8683503c2e44c13e8d7aafaa28e7252455000ce95ac160dd150d2129a2e598469d06f0d94dfd84bfd2143c1"], 0x10}, 0x1}, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xff, 0x20}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000002c0)=""/125, &(0x7f00000001c0)=0x7d) 2018/03/04 12:54:17 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000ffb), 0x20001108) getsockopt(r0, 0x9, 0x6, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) 2018/03/04 12:54:17 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x753}, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003dcffc), 0x4) 2018/03/04 12:54:17 executing program 4: syz_emit_ethernet(0xfffffffffffffdf8, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@x25={0x805, {0x2, 0xffffffffffffffff, 0x0, "82f3a0f8d8f0ddd472c2bd3061c8a9220aa57dbd49e396b380fb9ae5ca20908a7a55ca40f586054b60e578c41c2b795778144128e082d86f9dbb69484990b92f723595e10744d42cd367c1230aa3158ae2ae0ab71c24394c8b44f1dbd6b45f19861c10a8836fdc1debcecb35d0bb1344520107a65cc31ce478067be357321db0086063e7de770bf7c199aebe3f2b9a76513c6841a563d8a0002fd2f22d87b9ab0adcb6270007463a3a90b48904f8607ada5a3e80d8fe6dacf19f886ff852f3"}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) write(r1, &(0x7f0000000100)="925aea31dbe6e2f2eb32585797976555e737982496ff29579515e532b67af195dee618bba2e867b1dd89415bab1f8be04250c8b665b682a9e83d3bae12a26d3a16091adb3ad54da66f2b962902c3f5aa4b8ff95c0514ffe87e728152c1691ea1e11326e22f6e0c61d86144e57e71aab7e7023254d14d5308e4fd0f98f6949ec2d86c54a216b7909f8929e16ca67e74a1ceaa9992369869ee10073a65f4b5c8596d5ced77915c1d120ad5926bf70f4a7e369edd27ca3ea66183a67349ccaade538e732159e84629af9139c058b7c28cfc0f5d0b2b052e4a761479a05371b371a630df15cf7130219377e5bf19d926464160d545dab3f28745", 0xf8) 2018/03/04 12:54:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10) r2 = socket$inet6(0xa, 0x80005, 0x0) r3 = accept(r1, &(0x7f0000002f00)=@hci, &(0x7f0000002ec0)=0xfffffee9) connect$nfc_raw(r3, &(0x7f0000000080)={0x27, 0x9, 0x10001, 0x7}, 0x10) setsockopt(r2, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e21, 0x7, @empty, 0x8}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x80) readv(r2, &(0x7f0000002e00)=[{&(0x7f0000001840)=""/216, 0xd8}, {&(0x7f0000001940)=""/130, 0x82}, {&(0x7f0000001a00)=""/140, 0x8c}, {&(0x7f0000001ac0)=""/147, 0x93}, {&(0x7f0000001b80)=""/174, 0xae}, {&(0x7f0000001c40)=""/65, 0x41}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/119, 0x77}, {&(0x7f0000002d40)=""/41, 0x29}, {&(0x7f0000002d80)=""/69, 0x45}], 0xa) sendmsg(r3, &(0x7f0000001800)={&(0x7f0000000140)=@nfc={0x27, 0x100, 0xa1f, 0x3}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)="b0df4145f752ce9b08ae61a591a60cb6b85e79cc18dd5a9eaa419228ba6d7051cd228a193fd6b8f05a6fb90a10d3ac5afaa1d0863314ce6bd744867bbb758f25c3a6068810ec894736ef7aa895d335b29f1cac4126187d161901f7dcecb4d50088b60a6f2228db432deb65f1a8b6f09fd462d49bd52f99f6fa642db1a2e16d4f5d0ea3cac41cb5043129f28fbc5b85ce568ce1f28a8154cffbbc58a87799cb2d30d95b1ac102b96bc77f77e43ce96a112fe02c28", 0xb4}, {&(0x7f0000000240)="885d43b792f551480710f74d170cacbb6a2b4c99188b73ecc56e2e5a9e0a463b96a22c86de40176a89352391f87354eacd616112826c1c815e49ab019531fa9c3104ecc342f4191a2ebb375bd2358d7bbb09fe2772816ba3437700f627b50f817cdc7df0b1048009aabe40e70b36e3dace9244e5025a6c37213b79d7bdf728daf7af5dcb7a6edb1017afdd9b7467f1830a86f531d2274e9abd1e4d11ac00361ec348e7b4176635863417b0bfaf8457a71599ac8fde60040480f863ab3c5e41530333db23f943ca7b", 0xc8}, {&(0x7f0000000340)="4dabfae050c4ddb56e7ca4edbd56d8b0bf016bea0b35be8df6f702f1a9f7fe4075e4e5e70512d83bdcd3b97e8ceb6b2d2a95cc89ae5744ba6b816023ca508a16beca1e62721744b6f456ed90b4e96c0c74ee610cce2a61f357efe353c3d5709de5010017a86503be6a8468d56d79079db35872f037931cde03f5aba690b0f56d912ae6de49685266f7c8e73c817f35983c3ba1e809fbde3a0bcc516942ba7f4aeb2e41ac97a708fbd3c6cebbb5fca1b4884ab511496d0810b33e6f00891ee28ba2d72847f95a65f446640ff6c7e69a0b7bcdd5870a469c1b1131abb4a0fe4e6efd8e56a45205b9ccf7485aa80c41", 0xee}, {&(0x7f0000000440)="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", 0x1000}], 0x4, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x368, 0x4000}, 0x4000) 2018/03/04 12:54:17 executing program 3: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, r0, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080), 0x4) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0xbd1, @empty, 0xfffffffffffffff7}}, 0x40000000000, 0xfffffffffffffffa}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000280)={r4, 0x6}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/03/04 12:54:17 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@ipv6_newroute={0x38, 0x18, 0x5, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x4, 0x16, @generic}, @RTA_OIF={0x8, 0x4}, @RTA_UID={0x8, 0x19}, @RTA_PRIORITY={0x8, 0x6, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x840) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000040)={0x3, {"a8aef131a05c2b"}, 0x3b2d}, 0x10) 2018/03/04 12:54:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xde2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x243f}, &(0x7f0000000140)=0x8) accept(r0, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f00000001c0)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c002000000000000fffffffffffffffff8000000ffffffff28020000ffffffffffffffff28020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=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="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000ac14140000000000000000000000000064756d6d79300000000000000000000069705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000003700000000000000c800300100000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000030006d61726b0000000000000000000000000000000000000000000000000001d500000008000000000000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000050000006e657462696f732d6e7300000000000073797a3100000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x320) 2018/03/04 12:54:17 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xb8, []}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x1c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x5, 0x7e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f00000001c0), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x17, 0x24, 0x17, 'bridge0\x00', 'dummy0\x00', 'gre0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xb8, 0xe8, []}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x7, 0x8001}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x9, 0x40, 0x7, 'ifb0\x00', 'sit0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff57243398d3d099], 0x70, 0x1e8, 0x230, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"fe0540006e292a2d302d1e8288a97f21207b3e85c77a68efc81a70871447"}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:dhcpc_state_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xf7c, 0x3, 0x7ff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x10, 0x8906, 'erspan0\x00', 'gre0\x00', 'bpq0\x00', 'nr0\x00', @random="6854232c10b9", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x120, 0x120, 0x168, [@connbytes={'connbytes\x00', 0x18, {{0x38e86f31, 0x1000, 0x2, 0x2}}}, @stp={'stp\x00', 0x48, {{0x81, {0x1, 0x7, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xaf75d4956a1219a9], 0x7, 0x2, 0x1, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x4e24, 0x4e20, 0x100, 0x7, 0x0, 0x4, 0x400, 0xffffffffffffffff, 0x7}, 0x400, 0x24}}}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0x80000000000, 0xffffffffffffffe0}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x14, 0x80e, 'yam0\x00', 'eql\x00', 'yam0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x100, 0x130, [@state={'state\x00', 0x8, {{0xffffffffffffb2cc}}}, @state={'state\x00', 0x8, {{0x2}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}, {{{0x13, 0x4, 0xfbff, 'irlan0\x00', 'ipddp0\x00', 'ip6gre0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x1a8, [@stp={'stp\x00', 0x48, {{0x81, {0x8001, 0x8, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], 0x3, 0x7, 0x1, 0xfffffffffffff001, @random=']!L@X\t', [0xff, 0xcd33be1b51c68dc2, 0xff, 0x0, 0xff], 0x4e20, 0x4e21, 0x5, 0xffff, 0x3, 0x0, 0x5, 0x0, 0x3, 0x40}, 0x80, 0x303}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0xfffffffffffffff8, 0x4, 0x0, 0x0, "82012d8ddce6c3186097ea17153954e74d55de5e852d3aaa3785a92cb8fd4842159bf8dc6740b193b1128fab7702b1b1972cfda2f334e9b58ebf0740c1d79f60"}}}]}, @common=@log={'log\x00', 0x28, {{0x40, "f4f01cc5ab699f1f75c1289f5fad13d21ef2e84b5747f970eaf35920b609", 0xf}}}}]}]}, 0x860) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0x138) 2018/03/04 12:54:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/04 12:54:17 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6024f582004d110000000000000000000000000000000000ff02000000000000000000000000000100000400000000e0c5271da52f40fda600f85453009092e8ed2d3df82f40ffff000013f66a903925253aedaed1fc3de69efd39d2bf4ddd6a3cf30f679562f6da57df6e8b81dd75215edd1b8f8e"], &(0x7f0000000200)) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000140)=0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000280)={0x3f, 0x8, 0x80, 0x2}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000180)=""/91, 0x1}) 2018/03/04 12:54:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xd698, 0x4) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) close(r0) 2018/03/04 12:54:17 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x100000000, 0x0, 0x11, 0x100000001, 0x80000000]}, 0xe) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/04 12:54:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0)=0x800, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) [ 344.912351] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 344.942681] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/03/04 12:54:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffc7e) 2018/03/04 12:54:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="eae8dea7ff5115638575f3080000000000000000000000000000000000000000000000000200000000000000000000000000003f600000"]}) 2018/03/04 12:54:17 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 2018/03/04 12:54:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 12:54:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)=[]}, 0x10) 2018/03/04 12:54:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000012000103ffffffff08000000020000007fa09cd3cf9a80fc8990e1d2fd37723993ce4c163636ff9539ccd3cef015d7f28526bdb868ea904a74d33bbdc15e8911286bb1f90e145fcd6ee5fe7a1e8461420bce04ca0fc94ad8f4cfe4ddcbd1c7d187ff11b2442479ed265bf8d0450380ba963901b06d8258919d0e0a83a27d60c4ebea8e6452761e6df52ead6da1e7db73735606e82387b0cac878781be9f86486eea47c2de2b9109af1aa933e3fe309b0b0e2436f7656078de064edfc2b55a550bfc97994fae6ce0fc6526dae449b01872cd9be"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x47, &(0x7f0000014fb0)=[], 0x0, &(0x7f0000019f8e)=""/114, 0xfffffffffffffff4}, 0x1) 2018/03/04 12:54:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x49a}, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x36b4, [0x2, 0xff, 0x100000001, 0x400, 0x1, 0x1, 0x0, 0xd1]}, 0x5c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000200)={'ifb0\x00', @ifru_addrs={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) sendmsg$alg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="7fa6e924d16d7a017969461b48dd6310dba948f94cd543c59a006018e953f7847f2ac23ebffd323b787dcdbd57a622a9a0402477e9ef9efa51d6bf6913a2d2e110ea51d7328387eff50b4320a7208dc69c749e172a9169661a15fd0a8543c7e89063cdb7bd98a677f84a65573f6437c1ce68fae8ba7d3e93d03fc937e27033fc", 0x80}], 0x1, &(0x7f00000011c0)=[]}, 0x0) 2018/03/04 12:54:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000240)="2c9193cef9c67fd69088892299bbe0ed124191ad3d35273215cc8e15f543b6cb"}) socketpair(0x4, 0x2, 0x2b, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7ff8000, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000000c0)=0x4) 2018/03/04 12:54:17 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000ac0)={0x113c, 0x2f, 0x100, 0x70bd2b, 0x25dfdbfd, {0x14}, [@typed={0xc, 0x87, @u32=0x1}, @typed={0xc, 0x52, @fd=r0}, @typed={0xc, 0x45, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @generic="433eea933f594aebd93be0be4da29258aa927c50b061d2f249a3d36e9c076ee6a45cda8ba6d9f8d34a77498932f8bc986a4c8154eb15e7509e00193a789c35aaed6904a73023afc8e022753cb9219e3344cdc1223b9f8e78343d28c5f1b612", @nested={0x10a4, 0x1c, [@typed={0x88, 0x53, @binary="a16a3421ae65200cd0b4aae635000762b37eadcd264929e96dd83ec3ae4fe1ad869c8cc04768c9e8622e20bb6686476d226c92b350147d87a0112f2e114f3087918a7c9eefa10bcd117fe120096cec8fb66e9c647c7f2ca6f18d8c5b0a7d637225de0a7b74972bddd6c359ca766e9f7bb220af5f547443ceb811a5c0cc"}, @typed={0xc, 0x80, @fd=r0}, @generic="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", @typed={0xc, 0x1a, @ipv4=@loopback=0x7f000001}]}]}, 0x113c}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "0710050400ef000097"}], 0x20}, 0x0) 2018/03/04 12:54:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0x8b) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f00000024c0)=[{&(0x7f0000000140)="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", 0x6f8}], 0x209) 2018/03/04 12:54:17 executing program 2: r0 = socket(0x8, 0x4, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) getsockname(0xffffffffffffff9c, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000926c308fcc", @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYBLOB="20df6179c20d0df9b5471b3b86c1ee1f87939cdd105716e7e6efce2cfaaf6ef384eb91d7a584f15c25d5a34812998fa9f0008f458b6e528695ad416ea78069cf324078cbda2cc20f370f10342958652bb2e86e42e0a1a271bce35751543f1a52bfca89753b7b130547dd6535ec0ee30ac4f8efcee32c43c1b7fe5764fbbf7b14db246dc7f1e370cda820365cb6c272c17e38db47d15bb8766068229ae59f97", @ANYBLOB="5deae4bd334fe1d71839926e09b2131001f3df4b7ede305b6a94704501904060f775d99d970916ff7a8da2336c841d052db23fa8ee6b382abf740a4d0fce87eb13f4d763b977eda64591a5908a561721608e07ff45c8b540417626ea0acd", @ANYPTR, @ANYPTR64, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="a4ef2ef9d0dadbf5bd704d08c29f8583f188b9ffe71688c2648d8172d208e89c5ba67c955d5203c9c9b86aba0889b1d1592263ae5482e67e98e1367f25e84a255e1a452062b2aa8822739f79c5", @ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x0, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x7, 0xfa7, 0x8201, 0x401, 0xfffffffffffffffb, 0x7, 0x3cc8, 0x0, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x710, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x9, 0xfffffffffffff800, 0x3, 0x6, 0x4, 0x200, 0x9, 0x0, 0x4680, 0x8, 0x5, 0x6, 0xffffffff, 0x9, 0xffffffffffff2b39]}, &(0x7f0000000180)=0x108) r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001300ff020000000000000000000000000c100000000000000000000008002800000000009464e9d6757a68e2cee4e7b20836ed5e0bd79c05da653ffeaeb98b872a237e64869def3a05a45104e1248c5e1f08ef08eeb5183dacdabc326a65ff12302abee12f94ab2ce4eb13b81a0f9e7fcd32f14b559052586fcc778e5fbd97a0f6f4148fe3a76c9850b5e6c60438b8878419d48acc6c4914f706e092530405f4ea0d188d"], 0x1}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 7: r0 = socket$inet(0x2, 0x3, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/03/04 12:54:17 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 12:54:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000000000007065e89789b6e5d8cc186341675dee613a089201eeacb2685fa74822c8ae0490a875e8d5c3197226a4d02e6bdb03ac90f15d63894fb62766faa4559c797a3acab7d5ccc831da70a3299fb0545b55fc130ed7075131203c7b1a651fbaf1cda37f6366a163d7fca6c178509ed6d1"], 0x1) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000100)="171411b0a80534136f297288a72bded7921331a3d76c4999fd9cd23b1431549467df0c48d57cf71ef53c4ca61b47dbe0f0389123ca02fbd371dc6638d14c6d0c804f456ae3015f2d4dcfb5b6841cbd9c7b5239d56c17a2a2e45df778e946f2e86b272f73d92058aadbb059822fe074efa21ebfe67cb4968bf1a5e21bf4e27121a9ee29a065a850e8f2fb317610338d594c617aa10c5853f932fa8e67108e9db9188bf804cd37721759a968cfc557cef8e083265556f7ea7851d1afe67dc1709daaecf548bf3f15f0b7233c872cce5014a9440730d3a26cb9e6d2a1b58465597f5455936d5978ed8f65088866e1274f56deef6575", 0xfffffffffffffe02) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/04 12:54:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x10, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080)=0x101, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x80}}, []}, 0xb8}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0xa5b2, 0x1}, 0x14) r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@ax25, &(0x7f0000000280)=0x10, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x1, '0'}, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x1, 0x30}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r1, 0x7}, 0x8) 2018/03/04 12:54:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x7, 0x9, 0x62}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000811000), &(0x7f0000000100)=""/230}, 0x2372550e9e624bcc) [ 345.057956] sctp: [Deprecated]: syz-executor6 (pid 20428) Use of int in max_burst socket option. [ 345.057956] Use struct sctp_assoc_value instead 2018/03/04 12:54:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/03/04 12:54:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb, r2}) socketpair(0xa, 0x80003, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) recvfrom$unix(r0, &(0x7f000048dfaf)=""/81, 0x51, 0x0, 0x0, 0x0) 2018/03/04 12:54:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080), 0x41f00}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) getpeername(r0, &(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000680)=0x32) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3ff, 0x800, 0x3d7c, 0x3a31}]}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000008a89bd53000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/226, 0xfeaa}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000ed1f000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0xfd) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"e4918fe95edc27"}, 0xd2}, [{"c51547ace7bd6f"}, {"122fc5831f3d2a"}, {"20c9c26d309580"}, {"3a9da7d8283137"}, {"8ff3283efac97f"}, {"a0fc26f97303ba"}, {"bcf7fe18d9ad72"}, {"c0733d23f2744d"}]}, 0x48) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'rose0\x00'}) 2018/03/04 12:54:17 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80, 0xffffffffffffffef) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/04 12:54:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x2, 0xb525, 0x1, 0x2, 0x4, [{0x7f, 0xc85, 0x8000, 0x0, 0x0, 0x100}, {0x6, 0x3f, 0x9, 0x0, 0x0, 0x288b}, {0x7fffffff, 0x80000001, 0x139daf0f, 0x0, 0x0, 0x1}, {0x4, 0x5, 0x4, 0x0, 0x0, 0x100}]}) 2018/03/04 12:54:17 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x1, 0x52a) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0900120006000500080009000100a3ff030008000200"], &(0x7f0000000040)=0x16) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x22, &(0x7f0000035000)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f00000000000900000003000000cbffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80098ff00000000000000000000000000000000000000000000000000004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000490010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a300000000800000000000000000000000000000000000000000004000000000000000000000000ecffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000007cedca4f9a2b9dc90b3208aa1df2000000000000000000000000002800000000000000000000000000000000000000000000000000"], 0x4e5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)=[]}, &(0x7f0000f6affc)=0x10) 2018/03/04 12:54:17 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)="55349359911d2a61216494344d6a7348dd1ddc2acf76423a4438a52dcf9cba1b4ac41be16e5157dfaca19316e3485ee76febd9f4118330e63d2f8c36e6b2b260cd96fb73f3e4a8c7c4603edd31efd837381eeb46b599a69466c3d4eb7dd2ffaad06fe26e4def7cd80b7a75757e744b3e", 0x70) sendmsg$nl_route(r0, &(0x7f0000e9bfc8)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000f11000)=ANY=[@ANYBLOB="2800000010000900ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00f8ff000100000008001a0004000200"], 0x28}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'tunl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000004000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4, &(0x7f0000000300)=""/4, 0x0, 0x0, [], r1}, 0x48) r2 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x800) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, 0x100000000, 0x7, 0x8, 0x400, 0x3, 0x10}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x8, 0x0, 0xffffffff, 0x5, 0x4}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000340)=0x8) 2018/03/04 12:54:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001480)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000001400)=""/117, 0x75}], 0x3, &(0x7f00000014c0)=""/26, 0x1a, 0x3}, 0x10003) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001540)={0x0, 0xf7, "0a4e0c67f6cf10c08ae01092201ef4aa02e139e737e2a29eeea2352acea15f39db8240b967f493ad92b18b9e1452624f516e65a1a0f808711da40cd33bbd2807fd8b084dcdd18b3f9115679b99c6e03890b786f0314c3d13c3231c26147afd939992eebced078d9e9a53fe853a41753142aa7997febc3dfcc0f99f4d6a07c5fc412ccff12c3659a89795ef4bd742d9efa4e912ca9327bd18c2b1dac6710f2c8c88f06ef89353769f54cd1423edd855d7c17501b8770cc0ed2773a3098f5567b2caaf87dd6db158947327febc09c6932cdeff6f9047d0fd04f19ee7f5a292696476af437d27f28e63a4138b83c673d8b3b05f3ba521fa01"}, &(0x7f0000001640)=0xff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001680)={r1, 0xfffffffffffff49d}, 0x8) r2 = socket(0x4, 0x8000e, 0x40010006) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xed, "fd75ac6e891e7a5c92db9dbd81d8f9c932f3448705101b6fbd765d383042b3dc8d3305fd69039ea7c8f38c73c4b0d16dfb292f0800675ec9da6f0c4ec339040a3758089584b859d49666e4ca5509b851df20f37625308c2f37a44775e5588d248e245f6e960d71bb95e51fe197f53adec9d124f1ddd4fce1ac7f102a02a87421e7887c1a9582bcdc8dedbaf204582fbc50f9fbca46ab2a82005e799071aaef05eb7100edff8bc29aed6cca427c283e249e2c26948d48343a40018896e31bbf590a3cc08b1694a667cd578cb465c6408935c19fd911ec473533e4608a06a1194fbc7001070ab7abb60adde665cb"}, &(0x7f0000000180)=0xf5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000016c0)={r1, 0x3}, 0xffc5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x7ae}, &(0x7f00000003c0)=0xffffffffffffff29) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0xf87d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x40aa3f83}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0) 2018/03/04 12:54:17 executing program 2: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)="4b65b92f1804df4fc8babf6b631d6517", 0x10}], 0x1, &(0x7f00000000c0)=[]}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x2, 0x0, 0x9, 0x9, 0x4, 0x3}, &(0x7f0000000140)=0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000005aff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff02b}, {0x6, 0x1000}]}, 0x10) 2018/03/04 12:54:17 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) socketpair(0x10, 0x800, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x19}, 0xc722}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="a70be29dead2cd8ab98d0bf0267db8b5d29e0b36d69f367d1892091269c9cd94500cbc905c2d5b0abd27c4708b6b5b508a5a37ce70d7f7fed5950298960fde91bcfdde6a48c355a1c17d3bcf5f1f3202ef04e0950126661492ed7759bc7c8ea37d346cc9401019e6aca6", 0x6a}, {&(0x7f0000000340)="1838189a01d658f48872246e83af7e0402ba7c7d75eddf0ff1b2e917020d3c2ee4e3ac900cd8f888f9ba30a78468f7e6308835d2107ceb03371109fdfa95a742f1b0d5a81b1e9c094b63cf1cdc1321fab0529a6bf6ec806684ae0cd53f12c694686a0342b1aa36180215a394f8866c58efe137d8a26c95e730bc67b63b9ed20aeb24f527c0f03521b6b3a5350a9b9b78269991f0e83663a1a865ce018d21dcac94dedc8347e4d269a6ba041baf80422e972f888c83b324cfa0d6e42726e28e2c584f980f7b090363c016d0b2fabd266d5f22e23df2ae5ee41a430761276f01588ac851e439322952b05a346982bc468aa095450cab", 0xf5}, {&(0x7f0000000440)="78c09aca53634fd063b26080bcfacfdbbd1a930f69fb37877f96", 0x1a}, {&(0x7f0000000640)="a3fe3bf8477e12a4877723e8ef700dcf520c176c7c9deebe2026a9c1c08ef39a22345e54333c24064243c9d919a108f51649a1961895cbe003c4796c38ca7ad36e63fb0baf4bdd110c52044636c73f688faeadb8d300e23d612fab9d49b9de1f69335f74c539433498bbd19ded30c54495ceed70d261ddbd7c97464a2fa59e1c0ed78614f4c1e28dca2c278526f29a8114b0dd2f222bb8d787d26566bde9157a", 0xa0}], 0x4, &(0x7f0000000700)=[{0x90, 0x113, 0x1, "12493819044b2a236c4d2c43f9a419377c680522d54f7bc9e8d8ee113ccebffff336180c5f65464bca46a0f8b41c5ccd9c5abd9e33f8ef1ccf13257ee4edf68dad6d07584a17aab7e4f018f617e2e56c61392d7ff4d0c8b76037ea769dcc91bfa713eaf27f2afe3609691f7610791d7abc7eff4f9e8b4fea82b540f3"}], 0x90, 0x4040811}, 0x20000080) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@hci={0x1f}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000480)="06", 0x1}], 0x1}, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000280)=""/76, 0x4c}, 0x0) 2018/03/04 12:54:17 executing program 1: r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="090000000000000000dfffffff50a717881896bf3e0000000000000000000000100f63d3341d882300000000000000521a087605"]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'yam0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x0, 0x7, 0x10001, 0x5, 0x101, 0x10001, 0x7, 0x2, 0x100000001, 0x44f, [0x4, 0x4d16, 0x3, 0x2, 0x5, 0x7, 0x5, 0x100000001], [0xda, 0x9, 0x9ef, 0x0]}}) 2018/03/04 12:54:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) socketpair(0x15, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}) 2018/03/04 12:54:17 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x6}], 0x10}, 0x0) 2018/03/04 12:54:17 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000005008000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/04 12:54:17 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x9139}, 0x4) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/04 12:54:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000000000010e, 0x1, &(0x7f0000000fff), 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket(0x1f, 0x7, 0x10000003) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={r0, 0x6}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) 2018/03/04 12:54:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x6, 0xfffffffffffffd36) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newroute={0x28, 0x18, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 7: r0 = socket(0x10, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x3, {0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, 0x32) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/03/04 12:54:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7e337426}, 0x8) bind$inet6(r0, &(0x7f0000672000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x5}, &(0x7f0000000180)=0xa0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/03/04 12:54:18 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) sendfile(0xffffffffffffffff, r0, &(0x7f0000319ff8)=0x100000, 0x0) 2018/03/04 12:54:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000), 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/04 12:54:18 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x9, 0x6, 0x3, 0x748, 0x3, 0xffffffffffffff00}, 0x9}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0xfffffffffffffe1a) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/03/04 12:54:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0, 0x2}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, 0x3, 0xb03, 0x10000, 0x100, 0x8000, 0x1000180, r1}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)={0x8c, 0x23, 0x829, 0x0, 0x0, {0xc}, [@generic="6e4d2eb26ae2856571a3937706efb485133ce3ba87359bf3964960157132b906228c4c6ca6622ee8fa2a75ab563054c1d13383a9f33af28bafbb6868c6f3242265e31edb4b6ae362160fa50dd757314662cc803201a366a308021cd455a9ada17fdfa554fd8efeff4cbe9766f944fdf14cb8aa56f41b"]}, 0x8c}, 0x1}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000007c0)={0xffffffffffffffe0, {{0xa, 0x4e20, 0xc0b, @loopback={0x0, 0x1}, 0x1000}}}, 0x88) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0x59, 0xfffffffff037d5f4, 0xade8}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x8) 2018/03/04 12:54:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000340)="859fd3", 0x3}], 0x1) recvmsg$kcm(r2, &(0x7f000057efc8)={&(0x7f0000ef6000)=@ipx, 0x10, &(0x7f000090bfb0)=[], 0x0, &(0x7f000049b000)=""/4096, 0x1000}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r2, r1}) 2018/03/04 12:54:18 executing program 5: r0 = socket(0x10, 0x802, 0x2000000036) write(r0, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) 2018/03/04 12:54:18 executing program 1: unshare(0x40600) pipe(&(0x7f0000c24000)={0x0, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000)={r0, &(0x7f0000ce3000)}, 0x10) bind$ax25(r0, &(0x7f0000000140)={0x3, {"380b446be73e16"}, 0x6}, 0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x0, []}, 0x10) 2018/03/04 12:54:18 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000580)=0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={0x0, 0x15e0000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0xa}, 0x9}}, 0xfffffffffffffffb, 0x2}, &(0x7f0000000840)=0x98) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000740)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x97f}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r3 = accept(r2, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000240)=0xfffffffffffffe84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa3, "252b2d1c84270d3efc04f6951c8b1376880100000060b584009dba18a9ec2d70f855ee18568f08e6a120b377f70ab48fa3435116d991ca5df95836126461530c9bb8c4a6bccff47029077af8614389eb0553c835a5b9ae0176a7bd05f9a46558e025133fadfdff1f6a8908d07c3adfbe2de028925caaf186a9b017257fbef308d1359d8ff0e9bb1fb99669a0b358ca1ae13e1c906fc5e7578567a5c1ffb7d17f22fe03"}, &(0x7f0000000180)=0xab) write(r2, &(0x7f0000000400)="6e124923056aedfec1440a29ca72670e6f9d470a46f346c75869f7d1bba14b89f6b45c793d36d6a67b6c9b96b6239906ece0a89636a5bb677ca7dd25ceefb241b0046887b52f90eb288fcf5aa4ee016fe5aa570a46d1e57f5a67b50a3dc3a2f8d103dc47b84202b264cbb28f20f890cf028951c723e1c68544614a294325d3259e3d853442c52c5a5da8f3ad2b9a8198729e6b76bbf21ae24a73ce12a9a62f98de8dc9b37b70e6a889aa05f746bd5e7fbfc498965ecba4bdc06d044bfadbc8617d5331b429c3cd07e2e2d1913a26560d47fe81bfa0ea516be257a730d979f0199d343462326ea35b9ba45dacd5b3db89056450374bb1e6b755", 0xf9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x1, 0x400, 0x3, 0x10}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x7}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0x4e22, @empty}, {0x30b, @empty}, 0x2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, "04000010911b4d40f0d66a00"}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000e40), 0x8) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x8}, &(0x7f0000000080)=0x8) [ 345.369750] netlink: 120 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/04 12:54:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xbd) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f0000000040)='C', 0x1) 2018/03/04 12:54:18 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000331ff7)=""/9, 0x9) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/236, 0xec}], 0x1) shutdown(r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r3 = accept4$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8, 0x800) bind$unix(r0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x8) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x7, 0xbf, 0x401, 0x1}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x7fff}, 0x8) 2018/03/04 12:54:18 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0x10000, 0x4) r1 = socket$inet(0x10, 0x5, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x1000000003, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000f9000), 0x1) 2018/03/04 12:54:18 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b77000)={0x0, 0x0, &(0x7f0000383ff0)={&(0x7f0000c5c000)=ANY=[@ANYBLOB="0210140003b9ca876affffffffffffff5fae0000000095d5"], 0x18}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000fffffff900000000040000000500000000800000000000000000a41d86f6492aa00b0000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/04 12:54:18 executing program 5: r0 = socket(0x4, 0x3, 0x547) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) socketpair(0x3, 0x80000, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/04 12:54:18 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) r1 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r1, 0x0, 0x10000000000000, &(0x7f0000000000)=0x4, 0x4) 2018/03/04 12:54:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write(r0, &(0x7f0000000000)="61fbb98264a0eb33ee6abc476fe88b83af7232312e61b042dd99917314237f678b80f10ea7f727f508242d4f9ea23b480cdb2a71b5c20f4be88152709ef22d3729285cef05ecdd4d516c3b353df613ae4374c9baa4dadc1f2407bbf9ebb86f7903a311f0c587c23b983be5cf580c6509bcd69f92d0c0198e6efd75017ce24a102438b1fe63312f43f4f3da8f10dbe8aa4191609e0af41b72f0ef4163be2dc8352551ba788ce8597c4055a6bb8e3ce573b5b4dc59af27aa60806fd6580658", 0xbe) 2018/03/04 12:54:18 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00540000000000004089b70c8467fe1cba71000000"], 0x26, &(0x7f0000000680)=[], 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x3, 0x9, 0xe7e, 0x2}, 0x28, 0x2, 0x0, 0x0, "ae9214a78dac898f0832469c5ea6e2bc27f0c010d60d523a77e284e3b3c1c3dbbc35c3686ab6f5841e0c7fbcb46015b869f59877a0b3fecf5bb8c20e20ce415c"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4004000) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000c70000), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0x8000, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x1000}, &(0x7f0000000180)=0xc) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) 2018/03/04 12:54:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/47, 0x9}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000001d40)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000700)={0xfd7bc4d7aab87028}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001d80), 0x4) sendmsg$rds(r1, &(0x7f00000006c0)={&(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/208, 0xd0}], 0x4, &(0x7f0000000600)=[@rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffeff, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x9087, 0x8000}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffffe, 0xf7a0}, &(0x7f00000001c0)=0x7fffffff, &(0x7f00000005c0)=0xfffffffffffffff8, 0x6, 0x81, 0x800, 0x10001, 0x8, 0xbcaf}}], 0x88, 0x4000000}, 0x8010) sendmsg(r0, &(0x7f0000000d00)={&(0x7f0000000740)=@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xc7}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000780)="dce6a9a96d6112947d743e5886cc47e16c85a7890cae029d634b6f2911cf0c3fb5508123201f593e63fdba3dc73a334c8270269a8edd24f3e8917bfbcd6494dbb7c69b9c8dc46d73022a9d8701fb700a59cc1801259718232fdc0353c7abdcb7963952e32de73ddff4c86d77374180fb5cb63ea1f083d84f32c86247f60f85720c0a6d55d2e8692734ff86fea77ab66817c2ca0d7cb8eddbf98e4e244a8833ee57d0a19c3509612c4d1f1e3d200126d60d5776cf240d4bd40bf840528eeafae8cd48957aa45429e49ae9092c97a892c11c1a3b844c13abdacfbfd40363155608debc53bfef79edeb14b97f2e56914c", 0xef}, {&(0x7f0000000880)="a4db8706eddc6223e6201b56441815929a17eebe3bcd10f9825afcc930c74b9a28828f576db434c32a59c1099cb3ecc87571e4b546c1be2b070e71ee1397d3cc0170322866fe5759355ab3f1a6007bee4140b4276b92ce36634051da23174e097b4ce83e93dca094e412ec8b20466d7b4330f6f40a317fd268d5b90494d0c562a094a3d2b7d4445b5a213798745fb1b193ca88803425095fc387f03f812f95384acc5fc7cb377a1171fd80355dcc8df37ee1756084c6b371fa7044042f0a23727b59d90125cdb782567a0f22629abcaf79", 0xd1}], 0x2, &(0x7f00000009c0)=[{0xf8, 0x114, 0x1, "26fff8fd57b69595b536a7426184037b56c782d15267f2260980d4a75f623e7b0d5acb1f3d403111df8a9b321d9c1d1eb129ea13c7bb59e69466a355e1d38f3fa71d61a1227e31b0ce26b1df15637bc3221ba5dfe18c5d2eedd18bcab00884f414246266720a9577a0309ac2924265e75c863ce3f6fe94ec27bbbc4d2a33f42bc0b720df1979d32b8b66f8900e4bd51d6713f335b224b94a50275915d23c99b9d201b2f222cd3da5f7a894ca4291e68910d48515e3c3b4c32cf538421697e972ccc0e121d72d5966a4270e9adabf5554d35de75bd4e75923353e39a5aff9fe7ba56826590c7f07"}, {0x100, 0x0, 0x3, "e1e7a05dc45f87c03e05c280f0ceb251a25ef673ee1abb9fb1f2be4efb7b92796d990b026bac897dfedc6aa6c8602b7e31bedf449c5fe3ab13e47a62f583adc6aefcb19cc1d9763a720bd8ba505bbd1e448737428a97df673169729c9634627a398feba9369c2385d9b3c09be942fa2356e437bf1a66d971d9c8a14a9fb36b9a4a1c031eba32fa0e658b445441c099f6339857e1be7e0482c889dea26e468a3944d54abaf708370ff99b607aeb0a1406e4b2ae1cb7417b27fe84eb836e9346356cbfc9276406838466b5d49cd8b37ff921e4a0878616ec1ac1844e6e9dca88907348ae23628c55c4f9725d72db2b9a"}, {0x30, 0x11b, 0xffffffff, "b79b851ec213e36a8a0273113ef97b5e652e52ccbfa64a41f168323e95"}, {0x68, 0x113, 0x1, "0f8a3d769befc5ba5181d5ecba13a803d156cfca7454b579eedca44996884bbeb25d2611c06872c65574d33987dcd0d26e2df59bdb9c082a8e2f35607d1fb90137b00ea56f82f3b702a638ff1c8979328d4260cc"}, {0x38, 0x10d, 0x4698, "0d8ce2f2ae6f01adde2f79f5163c405feb43d99900be61f15edf4b1f1eac1f9d186499e86cdfc0"}, {0x48, 0x2f, 0x0, "ab7b76dd66ce36218a918fa8157069f98a4f9c8bf3885a5ace263c32f97e23b4017866df3d9adc805ec797851a0213d67dd279a192"}], 0x310, 0x4000}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000011000500ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000004000000008001c92", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [], [], 'bpq0\x00', 'vcan0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) r1 = socket$inet(0x2, 0x7, 0x40000000001) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x21, &(0x7f0000000140)={@random="cd398ffb0f00", @empty, [{[], {0x8100, 0x0, 0x5, 0x2}}], {@llc={0x4, {@llc={0x80, 0xff, 'j', "9c129ec9e4b032103110042e"}}}}}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x2005) r3 = accept(r2, &(0x7f0000000080)=@nl=@kern, &(0x7f00000000c0)=0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100)={0x31f000000000, 0x2, 0xffff, 0xa1, 0x0, 0x8, 0x3ff}, 0xc) 2018/03/04 12:54:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/30, 0x1e, 0x10123, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={{{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400}}}, 0x0, 0xfffffffffffffffc, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x160) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'rose0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0xb, 0x8000f, 0xfffffffffffffff7) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4) r2 = accept(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000e7f68a243c233c000000553700", @ANYRES32, @ANYBLOB="000000000000000000000000000094fdffff000000000000"], &(0x7f0000000080)=0x26) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x4, 0x4) 2018/03/04 12:54:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0xe5f, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/04 12:54:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x1000, @empty, 0x5294}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff07000000000000000000000002000000040000000000000040000000000000000500000000000000ff7f000000000000000000000000000000000000000000000010000000000000000000000000000005000000000000000000000000000000bf44ef1b0000000000000000000000000000000000000000000000000000000000000000000000000800000000000000f8000000000000002c2d00000000000000000000000000000000000000000000040200000000000000000000000000000900010000000000040000000000000002000000000000000000000000000000000000000000000000280000000000000000000000000000"]) 2018/03/04 12:54:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb1350700000000000000a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="c54942d40900000000000000d9aee7c86138caf8cdfdd5ec55a9512a8d5e6fec", 0x20}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00000002c0)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000340)=""/110, 0x6e}], 0x1, &(0x7f00000003c0)=""/161, 0xa1}, 0x0) 2018/03/04 12:54:18 executing program 1: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syz_tun\x00', @ifru_flags=0x600}) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/03/04 12:54:18 executing program 6: r0 = socket(0x1e, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$void(r0, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1e0002010000000020df0000000000800000805bf86c57020002000000f1fffff4000000000000d738e91fd246475033d8be793d00000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"], 0x1, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[], 0x0, 0x44001}, 0x0) 2018/03/04 12:54:18 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1}, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x0, 0x8, 0x6, 0x4, 0x1f, 0x39a}}, 0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000040)=""/130, &(0x7f0000000100)=0x82) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x68}, {0xb, 0x80000001}, {0x3, 0xfdcc}, {0x8, 0xda9}, {0x8, 0x2}], 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x200, &(0x7f00000001c0)=0x1) 2018/03/04 12:54:18 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000140)=0xfffffffffffffef9, 0x80000) getpeername$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$alg(r1, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="a23364fd", 0xffffffffffffff0d) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x3, 0x4) 2018/03/04 12:54:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) write(r0, &(0x7f0000620000)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x121, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000), 0xffffffffffffff8b, 0x7e300}, 0x0) 2018/03/04 12:54:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00005a7ff0)={0x0, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xff, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @empty}}, 0x100, 0x0, 0x7, 0x10000, 0x96}, &(0x7f00000001c0)=0xa0) 2018/03/04 12:54:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x1, 0x8) socketpair(0x6, 0xa, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) 2018/03/04 12:54:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000b54fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) listen$netrom(r1, 0x6) 2018/03/04 12:54:18 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x3f, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/04 12:54:18 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000700)=@rc, &(0x7f0000000740)=0xa) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000780)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x510, 0x2b8, 0x3d0, 0xffffffff, 0x198, 0x2b8, 0x478, 0x478, 0xffffffff, 0x478, 0x478, 0x5, &(0x7f00000000c0), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, 'eql\x00', 'bpq0\x00'}, 0x0, 0x160, 0x198, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "793e97767d9a2ec79b4fee21dbfadc808e80974f6d3924719a07ad44cbd4ce81da6a384b66244f4539b85c14c62ed2236e27bb6e4fd2f9d5d62f0ce89b9ae5aa61ffa91120f75b9b9ec0cdadc08345a94c0fa13b13e3f4ffa28fb2c2e000f4136b1155e93b661ef9717a5fa7566123dfcbb856aab1e769893fc97eb569e241aa", 0xc, 0x3}}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@set={0x40, 'set\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key, @gre_key}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'dummy0\x00', 'syzkaller0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @empty, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000007c0)=0x1000) 2018/03/04 12:54:18 executing program 4: r0 = socket$netlink(0xa, 0x5, 0xf) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000000)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, r2}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x75, &(0x7f0000000ffc)=0x2, 0x8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, r2}) 2018/03/04 12:54:18 executing program 2: socketpair(0x13, 0x200000000080003, 0x40, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4}, 0xc) 2018/03/04 12:54:18 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0xffffff20) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000000000)={0x20, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg$nl_route(r1, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000858f58)=ANY=[@ANYBLOB="2000000011000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0100002000000000"], 0x20}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/04 12:54:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x10000000000) socket$nfc_llcp(0x27, 0x1, 0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 12:54:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000003c0)=0x1f, 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000440)={0x1, [0x82]}, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) r6 = getpid() r7 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000cc0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000640)={0x630, 0xf, 0x2, 0xb20, 0x70bd2a, 0x25dfdbff, {0x1, 0x0, 0x2}, [@typed={0x18, 0x1f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="acf581874a319bd5ef50f78dd3775eede06e2c08e3aef956ba277833ce74d84086168a9dcb9db52040bf2bcb3b1e924e1ed0d445b17c8b6bee76d1b62db43a7c0f5a028904fa01dc59", @nested={0x18c, 0x78, [@generic="0d208e6f9c716f46d94841cc4244f0c0ece3833b63423d1c0d7b94b5d7730d5ad6b374463056daa3adafd6f207626316ee7f650cd6395bc1874ed4dca3c0513f5c338cc7bcf816d8e80e0eb221", @typed={0x18, 0x68, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="8e3bb29b65b90adcc634dbe9dcdd218df4db04c4643effaba302cc0919d4b7adc2294464aa732b661de1e39e0c3775b0e5d5a899f5722ee073a0f06f3ace372409066edc26ff734d050040761162f1f14e84b07a3c366914b0196552762975fed1e371b982647af8a09c83cd7f7183e9b39e4dcb", @generic="e36d5b471906c353ec21f7dd9f7a2485377c75973e455d22e195ff884689da7a5cf80149544508d8b746ca2524cb6b828f4a9d684dc1fbe18f3d25cf638add010e99f54ed90b4cc63810d8525c4704976ab5fdddf5388664a1a35c520d2bee85c7b6e003e09fdc300e06ef786968d92b486a0b67278eb2e1fc54da136b67bbf92ff649b608b179792dca3cb7c7c71ef0be637a9bd84198f4f5e975f34878a5d0de", @typed={0xc, 0x62, @uid=r5}]}, @nested={0x19c, 0x35, [@generic="6225f40f14f98bf29ed8225a4ce8992fd138214874265303", @generic="9b84752648739ac46deb8f3c6f9db1be6439401d23cd7c72222be6090520de725de72a9bb1b923f268ec139e7c18f5972a96aa4d57ae5a1f1127e040f36a70b6031e64314308e5f41c9371a35db922de6a233101f3c0a7ac159d1e6439ee60db94723f7d1e94fb6b6d8cfb64531dc70dd9c19f7897eeddfa12a14c8bf5bd09c073a4f7efc12d2652dd6b1133a557d497cd916a8a164a7bf36dd32c24c44307ae4fcacb99bee6cdb875dc889e92ba264e8ac2baf90c80a888b30274fac6bcd8f44e1489abc1e900a34e584524624850aad81925a3f4fc7c43a28d38faa07a333056a49a05694157b1df18105a79e0ba", @generic="0a9901b422e1e5ac17e1d79903e785ceda234bca37f12c243a5a2fecfee8102878502a0cd7d9c3188e910878b7857612fc69628778f09d8848c8eda42d16e70dccff434bae96214960b38fec52c3ce4fa0b1bb33d559935f2ce181697bd2a7f56de8e2be441b5e30438b09b02f4c5369f41572ad420b260e3ebae7076dd15e7d26decaea", @typed={0xc, 0x24, @pid=r6}]}, @nested={0x94, 0x2d, [@generic="b700cd3a63127df9", @generic="85d834b03a15e776fc1eca8d1204038fdf08f1682271abba84757ded6cc67214c3d2934b69c7ac1f1eb871d7bbf45e59f0b7e5fdcf14ef29160f252743e82ddae620141c5d65566eeaf84362c808e61253f97418d4a913ab0f0e5a1181913441dc4e4650c87b41d1a310917cb0da9b", @typed={0xc, 0x89, @u32=0x7a08}, @typed={0xc, 0x74, @u32=0x2}]}, @nested={0x1fc, 0x15, [@generic="3145306cdc6ba212ceede461683fbeab1ad45252680ead10b6e8cf82f4541dcdb9b32f038c5816571d1bb55c7c82b207ed6cb328ba6f9485948717e2ef1f64360d1743dbc579cbb88819d897eedcafee1fef766ea2034e210b133945b0567b28608a112c93ea068547867eff5dfcd3943fddc1cc", @typed={0x8c, 0x60, @binary="946157b8eded9975cf5d2686648ddf38b6e9c89bb47aa034b33b69822863da4d6ca9ae2fe17c680350e079132421f15a3a4ab47dfcdab6be4571365f9750d22a9b0fbc866a7658b0deecb75be68d1fef33aea11538cf1cf7fcd55bc7f8512f43469dd64d55a429b064277a3917389236072fb87520e0ef825c65090fe69b6173e3ac834a"}, @typed={0xc, 0x4f, @pid=r7}, @typed={0x8c, 0x85, @binary="4a256bc2fcaceb554f947bebda339abae581420713e21c0274693fd06e46c1345546cb967f752be040e5a682fde99f5bdfbded7fd504e808db61d985885d234685fdf94ed37f62c165d29dc2bdcf6c1a09e9da54410c7aa76691fbf230693c44795a04d8cbe671fbeb2c71f5b6fa7837620d39c24e485f26bf4c179bad2810cd669a3031"}, @generic="bf40dc66164b91a0ec29e3256c2dcce231485fbe3e475881cb24ef2bbd4dc7ae1ada4a3c967a2171747fc7cf48669cce8b6d0638b8", @typed={0x8, 0x76}, @typed={0x20, 0x15, @str=')keyringeth1em0!cpuset\x00'}]}]}, 0x630}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000d80)={0x8, 0x1, 0x2, 0x1000}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000dc0)={0x1ff, 0x0, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'teql0\x00'}) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000e00)=""/237, 0xed}, {&(0x7f0000000f00)=""/133, 0x85}, {&(0x7f0000000fc0)=""/255, 0xff}, {&(0x7f00000010c0)=""/189, 0xbd}, {&(0x7f0000001180)=""/185, 0xb9}, {&(0x7f0000001240)=""/239, 0xef}, {&(0x7f0000001340)=""/176, 0xb0}, {&(0x7f0000001400)=""/225, 0xe1}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001580)={0x0, 0x1, 0x7f, 0x6}, &(0x7f00000015c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001600)={0x1, 0x2, 0x8008, 0xfffffffffffffff9, 0x5, 0xf9, 0x6, 0x400, r11}, &(0x7f0000001640)=0x20) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001680)) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000016c0)=0x3, 0x2) r12 = socket$nl_generic(0x10, 0x3, 0x10) connect$bt_rfcomm(r2, &(0x7f0000001700)={0x1f, {0xffffffff, 0x100, 0x80, 0x101, 0x79, 0x7}, 0x3ff}, 0xa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$packet_int(0xffffffffffffff9c, 0x107, 0xe, &(0x7f00000017c0), &(0x7f0000001800)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = accept4$nfc_llcp(r2, 0x0, &(0x7f0000002f40), 0x80800) sendmmsg$unix(r2, &(0x7f0000006e00)=[{&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000001b40)=[{&(0x7f00000018c0)="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", 0xff}, {&(0x7f00000019c0)="92051adbe3e381ff0a0ada5bf7c30d611913db124d0851b3f8907913c466fb442ff80bb37d030a510349cae8d5260f768eb3b91b3364c76c65466e506f18342c51ec478dd7536d62151e9d5480099251ce13139a88d3b3b8685271f5fbeada3cfe707cb1d32ac16c4bb5f22ca057ae1c46bcc9343742dcd86b92", 0x7a}, {&(0x7f0000001a40)="54fa90cd024546b4867ba914942fb5e50b7ee42284d02bca54ccbf840d49676493b983b021131cee90d1a5c3748ddd3ca7734374822accd387d937c2dd6cf3c7d4dba075bbfca4", 0x47}, {&(0x7f0000001ac0)="9b19f24e5b4574efca66c6513fdd64245a506c15aeb2dd09e0c82689759d032130e6080e1404e9e0a4e49cda474f2b82b25ec99d79cbbfeda42d00ebb75b6493be4c628cba508439c02349578ab00232f18e394e04eb39a46204", 0x5a}], 0x4, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r8, r14, r15}, @rights={0x20, 0x1, 0x1, [r12, r0, r16, r0]}, @cred={0x20, 0x1, 0x2, r6, r5, r15}], 0x60, 0x4801}, {&(0x7f0000001c00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002ec0)=[{&(0x7f0000001c40)="30bd819375f8e8e1e0b5c15e013b40cb126109bd122ba6d024cfbf45c7e9fad4c27297dbb6326f8a3170c9cc8d7380bb05721402bf3bfa8a5271c6171a499caec1f7a6c416f3a3021f3baba86dd7fbd666ebb8832ced5cac6938b96bb784658d1773e37ad9b1d2df90bb0bbe6384c14f71cdbb99481f36bae30da509fcf6dabe7023242e586f672382aeceb2a9624e3d1ad15ff82ee5564e6212bd708ce8c8b64993456e002da6b68dc7fbc412f78216f21107922b5415e900c365d908f3790e7f7437c238c021af5258f4ef43aa9321ccdcd7", 0xd3}, {&(0x7f0000001d40)="cda8c3d66ae19473dc9bb1c6ef34ee323a0e74cab079fc5f2c56", 0x1a}, {&(0x7f0000001d80)="44ba3fa9a75d49d7715b7a90afdde2ee662916f45154b782ea91d3ec08a497279d2096b1134c69eb7206907114d6c99f", 0x30}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)="3d2ea8bdcd038b27eeaf5fb915b97541f56bd62a0e47521c1377a3cdd3902871d53cb4a0b5eddf282cadef5c2dbbfe68d21cceceb7c73a75430eabfb05fe3ea4ad8cec0f86e57a1833fee094a16dd277ee0840eea841338697fdf0256c3e560890b04294f9f92419abb59df5aa92b21335a4173b423273486f0eb5b71e4147feb0a5fe02198525277436ea5ce14539c40216fcebc9559f7d231bf0498268c991f6824746b77684910b81139d13c93a94429a94763deca6533109fe48ec6a59728f30c762c6e086ad87a9638ba89f3fa59e25ed38dbca3eb9ee2d", 0xda}], 0x5, &(0x7f0000002f80)=[@rights={0x18, 0x1, 0x1, [r18, r16]}, @rights={0x28, 0x1, 0x1, [r0, r12, r1, r12, r4, r2]}, @rights={0x18, 0x1, 0x1, [r0, r4]}, @cred={0x20, 0x1, 0x2, r6, r9, r15}, @cred={0x20, 0x1, 0x2, r7, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r7, r5, r15}], 0xd8, 0x20000000}, {&(0x7f0000003080)=@abs={0x0, 0x0, 0x4e23}, 0x8, 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{&(0x7f00000032c0)="df2ad11df20eddcee7b5679a2969538b6a73620d625eadb47d1e3966f65335dfb35995ab47f1a6bb47075fcfbb688bd5e2f523f4815281e9db2aa82d1e14b8676c5c39c17d0d8174e63806056cbf68bf7d6893d8bf2da203bd10f8135a1597b98e8d90e2fae5dfb6a1189e38b96504c7ba036dba8d9c3fcac8eac3c45bb59c466bee", 0x82}], 0x2, &(0x7f00000033c0)=[@cred={0x20, 0x1, 0x2, r7, r5, r15}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r17, r3, r16, r3, r16]}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r4, r12, r1, r0, r0, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r5, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r17, r1, r16]}, @cred={0x20, 0x1, 0x2, r8, r14, r15}], 0x150, 0x40}, {&(0x7f0000003540)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000004600)=[{&(0x7f0000003580)="743797138eee4562dbf74e26ad1233bf7c773b7333ec4f51e750d5acf96af8ec2aedcd5e35ea13b7d4fd477af85ad1ea", 0x30}, 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&(0x7f0000006d40)=[{&(0x7f00000059c0)="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0x1000}, {&(0x7f00000069c0)="028375de3b35857d48bd5f53f4f792d56aabfb02873205a65147e3d17e49d2c251b73a1f7262bff4e49b60f0510a050621a382b11fd7fff8ababbd2864a50070951e6fd2f37a66fc4f4b8d65d0c0f8ba93f6ee4cf16263303a661bf9072b5bc7c386149df4a7508d283042520324ec2c10966a84757c3e3a7143ace73674506f3ea5a7839abba4c551a51ea2b7a2801cfd5014c54a3e53617dfc346ca266911aff2e9160f2ea472b0f1549eff6151097676d9f63855aba44de534ab1c396253792910eadc642", 0xc6}, {&(0x7f0000006ac0)="139712e8726a897841c96b92401b8820c99b9ffabba198c5619785f4fb1c96fded9c42cad03f229308f0f121936730eee24fecf24d81e808f818810121390a30b542215916f8fc81cc3e4f8b343e0574923750b2458262362669ebdf8837945207df193b85a0cb87804e5f26c579abb78958b7c1efe3f827190a51cb6ed9d5b981fbaaaae0f5e338d615b6943283fd5e68edc1019fdb8598d9b88322a1d769bf8f", 0xa1}, {&(0x7f0000006b80)="ee2b89cb", 0x4}, {&(0x7f0000006bc0)="c82fe277ac1be54cd2d848b9680fa4581c63346d24b11c44b1b4871a4e8499daadfa85df23131f5e65bee3287e2822c4c2e921d3449d5e7b22dcd2737cf68f85533dd683a5d0efdd363820bd15dad49bff0cca1aecab7d42088b1da6ff29fb150f9459d77e68e757e1d847f71579ce5095f2008046ebc70f95b1d468caf3f0aa05d9a95fed5c21fa019fc0cbbc30a997d8164954019ce3427633de53fa386bb65f6fe8634f83f06cd361346325470d48e60a5a3898b3fc773d1ac0f93bdd7583500036fe0eb51d19dc6f7074ccbaa68d7b", 0xd1}, {&(0x7f0000006cc0)="8cff36d5bf43d809b77437a3a4abfc91c9028056a5f4a4c3d23bbbe6bb4cf3f2c9b801451bc740b5f831b1ef43d5bb0b54a77eba0772bf8237fe4c1c4b0ce8a14537a0ff80acc22a52be6e3047dace820b6c1c5dc702d9192d1abe1ab74a80ed00461f636bebca8ea42039bb19b30fdb833675d8c5961be4fece44b91599f131", 0x80}], 0x6, &(0x7f0000006dc0)=[@cred={0x20, 0x1, 0x2, r8, r9, r15}, @cred={0x20, 0x1, 0x2, r6, r9, r15}], 0x40, 0x40880}], 0x7, 0x81) unshare(0x140000) recvmsg(r2, &(0x7f0000008280)={&(0x7f0000006fc0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x1e, &(0x7f0000008180)=[{&(0x7f0000007000)=""/137, 0x89}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f00000080c0)=""/74, 0x4a}, {&(0x7f0000008140)}], 0x4, &(0x7f00000081c0)=""/152, 0x98}, 0x40000002) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000082c0)={0x9c, 0xffffffffffffffff, 0x1ff, 0xfffffffffffeffff, 0x28, 0x400, 0x4}, 0xc) connect$inet6(r2, &(0x7f0000008300)={0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0xb}, 0x2}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000008340)=0xd, 0x4) 2018/03/04 12:54:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0xb) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000380)={r3, 0x2, &(0x7f0000000280)=[0x6, 0xfffffffffffff801], &(0x7f00000002c0)=[0x80, 0x9, 0x6], 0x50, 0x5, 0x2, &(0x7f0000000300)=[0x1f, 0x7ff, 0x2, 0x3f, 0x6], &(0x7f0000000340)=[0x4a2a, 0x0, 0x8, 0x10000, 0x0, 0x3f]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000480)={'bridge0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x1}}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0030000d00100000000000000000000b8020000b8020000b802000004000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000002000000000000002800000000000000000000000000000000000000000000000000000000000000d0010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000090b8323c143265af05b1f3b8a158374db8ddffb27e0248b63185de72c55315db2f0b07244f24bc873a740ec13468a320c61220"], 0x2) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/85, 0x55}], 0x3) 2018/03/04 12:54:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3c8, 0xe8, 0xe8, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000440), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x800}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@arp={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) syz_emit_ethernet(0x2a, &(0x7f0000010000)=ANY=[@ANYBLOB="ffffffffffff00000000000008060001080006040000fffffffdffffac14ffbb877c020000a5ac14ffaa"], &(0x7f0000002000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @empty, @loopback}, &(0x7f00000004c0)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x4, 0x1000, 0x100000001, 0x400, 0x1, 0x80, r1}) 2018/03/04 12:54:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x236f630f, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x62c, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0xb8}, &(0x7f0000000140)=0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/03/04 12:54:18 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) pipe(&(0x7f00000fb000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8000, 0x0) vmsplice(r2, &(0x7f0000368fe0)=[{&(0x7f00002bbfbc)="a4", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000140)="ba", 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f00000001c0)=0x4) 2018/03/04 12:54:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xa1b5, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000000ff8)={0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/04 12:54:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x10, 0x87, 0x80, 0x10000, 0x2000000001}, 0x13) r1 = socket$inet6(0xa, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3, 0x8, 0x6, 0x100000000, 0x9, 0x6, 0xfffffffffffffff8, 0xaf, 0x10001, 0x5, 0x7d, 0x9, 0x6, 0x10001, 0x7fffffff]}, &(0x7f00000002c0)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x4c93}, 0x8) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000feefa8)=[]}, &(0x7f00003e2ffc)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feefe0)={r0, &(0x7f0000fee000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f000000d000), &(0x7f0000009000)}, 0x20) 2018/03/04 12:54:18 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x8000, 0x7, 0x3, 0x3}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x2000000000000, 0xe90}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x708) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/04 12:54:18 executing program 1: socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x6, 0x0, &(0x7f0000000040)=""/249, &(0x7f0000000140)=0xf9) r1 = socket(0x1e, 0x4, 0x0) epoll_create(0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40)=[], 0x3d86ece6cc649f6, 0x4001) close(r1) 2018/03/04 12:54:18 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="000000006f9f307f7654b6b2e9aa333823da3d689d516d2585e975e01cb425ba0344960e99bdc237e2b3ae47568b8b69c21c8362374d250b4105c76f05c09427916d7ac710907b8c1be706a909221c54a4ac81185d736ef0816bb451bfac26cacb182b83f7cca7a4f56246b3e4e8441bdb8073291182108081f55ea1da0ff1371db3c8c0a1377541dc9edd5e150a39c2a308328a89e7977dee460080ebffbda3a2bb1d6143340586798fe57a4923f48e8c62b2f36252a0e951"], 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff000000000000000085c06c49000000"], 0x10}}], 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)="9e4b4d28c3a88363510c296b52aeb87decbac7ca1fdce9a570628982dec898617ffc33265019059f04e737cc872f6623cc444a89fc5922766e762c32be9943e263892f914e07299cb910191c7398b874d642866f1b3900ddd8b76b5fc4177a84d075d9557f22cf04c8fb624ce03696acb4fb3d80823cc190", 0x78) 2018/03/04 12:54:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001240)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000001200)=[], 0x0, 0x0, 0x0, 0x2}, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000005740)={0x0, 0x0, &(0x7f0000005600)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/138, 0x8a}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/18, 0x12}, {&(0x7f0000004400)=""/174, 0xae}, {&(0x7f00000044c0)=""/195, 0xc3}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)}], 0x9, &(0x7f00000056c0)=""/109, 0x6d, 0x2c2}, 0x100) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001280)=0x10, 0xffffffffffffff89) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) ioctl$int_out(r1, 0x5462, &(0x7f00000012c0)) 2018/03/04 12:54:18 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000073cba0)={'filter\x00', 0x7, 0x4, 0x410, 0x108, 0x108, 0x218, 0x328, 0x328, 0x328, 0x4, &(0x7f0000903fc0), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@random="30ed981a1b16", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000007fbc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0xe8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000296000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000002480)) 2018/03/04 12:54:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="38020000390006002dbd7000fcdbdf250e0000000c00320000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="885da8705bae9259e43563b6be4226bf1e20a2a946144e143d54c152780cd9500124716130a9cc5668ac30df1f4e25232ad85c64811a1be7d6137e21bb6c247d0423d83daa9df2b69ff7a01e31e665e13b2fe40d775e0f0672bd6c12de325ae4a95963c450cb6fd5e457a8fd6d39c4faf78673aa6597dffb5d7462eb3f8c65aa5a490000"], 0x238}, 0x1, 0x0, 0x0, 0x200000c0}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00000b4ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/44, 0xfd72}], 0x8, 0x0, 0x0, 0x8000}, 0x0) 2018/03/04 12:54:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x2c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3f, 0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x5}) 2018/03/04 12:54:18 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) sendto$inet(r0, &(0x7f0000000440)="9a9264a1741d509edfd8e5275b091f057e7fd6e582ac66504892cefdd42747c2f5e324b8aa699927f554ba24612f9b79d2f3421097bef00fddcd20aa164e2a17a3816d7fb7b22907f527e579045b8c4c87d08b5d2dee8457cf0847dfa3f8a2c746cc4fa103c411e35bc18078c4ad1925a08e619b727a9d29a515e1643e544abdee29340fba6b0ffbce0a5ef1acadbfa93bff8c707d0831f60c8bef4631dcdfbd6707dd077b6778752921f00be7ea344bd5154beba5b8f9bfe0", 0xb9, 0x4000040, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x5, 0x710, [0x20000a00, 0x0, 0x0, 0x20000cd0, 0x20000d00], 0x0, &(0x7f0000000340), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x20, 0x883e, 'ip6gretap0\x00', 'lo\x00', 'erspan0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x110, 0x140, [@rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'ipddp0\x00', 0x6, 0x3, 0x1, 0x0, 0x1, 0x2, 0x81, 0xfffffffffffff001}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x40}}}}, {{{0x0, 0x10, 0x809b, 'vcan0\x00', 'rose0\x00', 'bond0\x00', 'ifb0\x00', @random="e02326ed9583", [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0xb8, 0x128, 0x160, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0x0, 0x8, 0xaf, 0x24, 0x28, 0x4e20, 0x4e21, 0x4e22, 0x4e22}}}]}, [@snat={'snat\x00', 0x10, {{@random="50797b1ad360", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x9, 0x0, 0x9a06, 'nr0\x00', 'ipddp0\x00', 'ip6gre0\x00', 'eql\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="13fa6bb448ed", [0x0, 0x0, 0xff, 0xff], 0xa8, 0x120, 0x170, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x3, 0x6, 0x1, 0x0, "80043c9e47e0aa28f3873916cde947d877b5444c1a8fa32cb3e91254dd64b3ae20aaff89fc820892c855dff40b58c7904b268fef6ad73618738b98e38db2b388"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, 0x1ff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0xd, 0x14, 0x88ca, 'bridge0\x00', 'ip6_vti0\x00', 'ip6_vti0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xf8, 0x148, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100000001, 'syz0\x00', 0x1}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @common=@log={'log\x00', 0x28, {{0x20, "ab9628627b32811f97631468a97d522a24078bc79b165d4b7a14c4f01f81", 0x2}}}}, {{{0x11, 0x1, 0x0, 'bpq0\x00', 'bridge0\x00', 'ip6_vti0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xc0, 0xc0, 0xf8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x19}, [0xff, 0xffffff00, 0xff000000, 0xa3669bb845d40606], 0x4e22, 0x3f, 0x3, 0x4e24, 0x13, 0x20}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}]}, 0x788) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}, 0x40}}}]}, []}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x378) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x338) 2018/03/04 12:54:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000001040101fffffeffffff2e3500000000000000000000000000000091a5d51b0f2d97ff6794cacb17a51e016151d1c7f2651b71cc928ba0c2973b501426a29ce2ad09b56e645b6221c7d6c160b3b465f768aaddc9543dfe32000bf15333518dda037d33a2398f00fa176ee94cc406a5f75d047f4db5c0c8874610268fdfa7f3391175cd26379a40afec0c2be478528a8e1869d8671c458864df02e639bf2d6d2b5bb1c8c20c809c6243b8547c5022f54a73672302f81634163f894c030b74648b4ba04ff028e0fd77"], 0x2c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x80002, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) 2018/03/04 12:54:18 executing program 7: r0 = socket(0x11, 0x100000802, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="82a9017ac07c000000467100000d0000000000000000bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e541b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3870bdc799bb7969cbc06591f7e68379445b843d0a999df38c1244b4339ba5a47a90fe050dedfbf2293f2bba9b954bd"], &(0x7f00007eb000)={0x0, 0x1}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00003a4ee9)) 2018/03/04 12:54:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000080)="19", 0x1) 2018/03/04 12:54:18 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000010c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000002240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002740)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xa87}}, [0x100000001, 0xd0e3, 0x7fffffff, 0xd3, 0x7, 0x3f, 0x6f2c4fb9, 0x52, 0xc9, 0x2, 0xe03, 0x92b1, 0xffffffffffff266e, 0xffffffff, 0x9]}, &(0x7f0000002880)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000028c0)={0x0, 0x200}, &(0x7f0000002900)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000040c0)=[{&(0x7f0000002280)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000026c0)=[{&(0x7f00000022c0)="43af201e9f410ce7ee3d985d7b2e136aa35570938cd1d595bd1159fd8532a95c4c89d6c39b1e37", 0x27}, {&(0x7f0000002300)="0965457cf119a21520f652e854d22f1b5417ba0bbcfe41c50df6dafbe406e4d922671b12c8d01204", 0x28}, {&(0x7f0000002340)="882b184e33bdea3e7778f40b54fdaff7affe76d399a4866851a27e07e127552aba0ab3f967b4c4f3bc93461636608ca38509861f856f307e2cb62aed5468391c7b221a23d1f13135ef9c751f482c3c7ff9726de8c29eba3c8a31220fff5c576e31a27bdcfc1085ec978c0d52e899e1a1f43477fa825abab9e13f2e062a7fcb65e6ebffcef8ae28fc044ece66f7d753be49", 0x91}, {&(0x7f0000002400)="189609e6c3a451d496cd678984023262b765d8f7d3c17c539840d428fd430a1826c0f36210c35f6819c733b1df2606251514eb94083a75523f02ca801291690695c60f6dfad91935d69072c50b85020c6e0ced1cfde066efc45c29fa826d1d7d1283a74643ae0abc464b9fa222c5abf0dbc7091a00f35f772fc9eece841f1ce46a1575dbcf1179fbb9384c69d0c02686d174c7090a2de339c1574af9aab3fe74af00da2b5116226ba7c87bfe6335fe644bcfad87e40553fcb8c8c483fdd43d2314ff291df809c173", 0xc8}, {&(0x7f0000002500)="b3ff54e739071859c29133cec3e9b7b48ae0f0dbf37d92", 0x17}, {&(0x7f0000002540)="4f1fa06d74229bd18d438ac36b1db79228d2fbaafc15a3df4ec01543c75afad215f3fea8d0eccf89ad7f923d2aae1926d6c42a5503e2ae057275b44636daf2dc24444b679abcb7e0", 0x48}, {&(0x7f00000025c0)="7b4dc9ee91346a446308c7b6d49c90cba29454957ed133f43336b8430397354f1bd171a7f2b92d11c4faaa2985d3ffb7ff5ff78a63b6aa0cf0e9f82be72ef64f3f086c6a1f11b36528e91be489fabfc0c207b7d7c904a2787b2272e2d31f5f6111f1f17a2727cfd95444225806c2222c6bde5e4af97d2c4e861ffddbd677404b9208d1a4cb55f1e65dd220ac6cd672d95e19054925f214a3f7cd240ebcf2560b29ed8c56d1ea689570feccc8c3c7aaaf525e0ca0bde02be3d64dcacade0ab59afa8eede547943c0cb3e684ab822774134d11e3f18ce71054892598517edcfccae32f67994b2b070490", 0xe9}], 0x7, &(0x7f0000002940)=[@init={0x18, 0x84, 0x0, {0x80000000, 0x47, 0x8001, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x9, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8, 0x800, 0xffffffff, r2}}], 0x90}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002a40)="ea59c70f0e2215d7b469986f3eeebf72e6522e1e8d4d27818ba912b15cb29e14cc16a885dd601601dad008064366c3692411c6033ae0cb1960f0e0f91880afde073224df04198d1ff54f9695c1f27a3a976929467b5554e4dd0c5e8910fede711de8f681a7b1d1846017ba7efc5d1f589acbdf12ee6c38c9d7e7bc4391022f889da727667b3f7d02840b47203c0939869fd5d322013a19a5f9a7862446c060c8c6857e8b46d67fa8077c7a1b7d9c9df6524012a611660ce2a44dc13dbf7a72b7a6e6a39db3a086", 0xc7}], 0x1, 0x0, 0x0, 0x4040005}, {&(0x7f0000002b80)=@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f0000002f80)=[{&(0x7f0000002bc0)="bb403c27bfd0f4b96d2a7651d00d5cec876719887fc89c860ebf31c5bec73859044a342428fe95157178c4ebe5995623467169140a43b15843254fcbf9239a5beac317fa82a4b2b8c3e3cd9499526c0d03be945d15512cfe951093cbfda776c8b34eed9ad660dac1dd7fefaae32342b9f0de847b0887b7464a4fadf2fe7dc8f72a1d417a9de6efc6a70d8ed2258ece4f434721184888275d2a3fa72a07774070cae7e230ded692e994f38b69ba44f1a59c3a6a5226810242702e8ea557d49b40179bce70900c4d144b168d7d7c7681", 0xcf}, {&(0x7f0000002cc0)="1edd68c0436a2e9542af552cbd6260bc30ab457152ef89087f341543afddcb6d2e1d83650cab4eaab079e6a1dbb4357b91e501d8bc88753c518cef16de41f297a45e08ea1eddd1a73b8deafe253f4db89feed21214ea457898dae4908b94e0897d979f5c3d79a2cae75d1ef0b693048c568dbe601ddd51495d3eba17081cd2df39b9e44dc296bbbb32e1bb9224c9e1351115362ac20aa70d02c898e02a40e19e8c7d6d029d4b3488ed8e11c0bad7ab51601d723a7b6d0a7569dcfa198008", 0xbe}, {&(0x7f0000002d80)="dc7af419b1b2056f2dea", 0xa}, {&(0x7f0000002dc0)="26689e584a8a88dbb2ad39232d7988f620d73150c30062dfbcddc40e73f8a5f6d93a413c32fc5dcd61186b6bb7a9e3f93bb1a79fa1accd4e022a360accbd3f4e01d799da3d1b3a8719dd350ea8311b8df6954a1d00c2ae74f9f097b16efa73924633e9138d6b26bcecab8022ccb1b3ff47d45cbca0d8a662a0830df4c798636ebee6bd6db221faa5e0711de44e4cf3f7e0c98c0ff55f6844c9bad0e8164b7b6b5a0e61e8af8048c03e5fe499788929a5ecd8cdbb61d0c82460949edb555ce12024d8d7131b6178b4427b04e63184b2c9ef1051494f9995ffc64818663ec7875f1884442bd3b0a66c", 0xe8}, {&(0x7f0000002ec0)="bcad4dd973ab16de1e1dbb7527b6ecd4b030c434d61db3dbf23521d7fc99cc6976e93dc1844154346c5deca7a0d907b14249b6f977306ce98a803d5ed6c3ba7ebb44fd1edbc839922b1fc1ad05e484a763ba19a9a860c133dcc5e11c49b33ec9d144989fe2cd1c511ae0fc5564c3af760774b6d33993ce665f31ff30a18407e2848b3dd7b5b884ecd0247ddf91a7be2e1caeb07108879a87ecf78a1168b2b0b4cf24824415daf0dea4dc4b1be23d0f0f076094", 0xb3}], 0x5, 0x0, 0x0, 0x20000011}, {&(0x7f0000003000)=@in6={0xa, 0x4e22, 0xa0000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c, &(0x7f0000004080)=[{&(0x7f0000003040)="045a21545fa063a885acd6d0f0684572bf61176f7c71234b979213233f731c82d7083cc8f13721aba9e9", 0x2a}, {&(0x7f0000003080)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}], 0x4, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001180)="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", 0x1000) socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x7, 0x3ff, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001040)=0x4, 0x4) r5 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) r6 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001100), 0x80000) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000001140)) recvmsg(r5, &(0x7f00002fbfc8)={&(0x7f00002fffa0)=@nfc_llcp, 0x1da, &(0x7f00005ac000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f6f43)}, 0x0) 2018/03/04 12:54:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000140)=@ethtool_channels={0x3d, 0x6f, 0x44d18f16, 0x6c, 0x40, 0xc6e, 0x43, 0x8, 0x44}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x349d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0x3, 0x7, 0x3, 0x7f, 0x10}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r1, 0x1a, "ee8b188e6dad8808f57febf62d6439cf43aae9506087b0b16d4d"}, &(0x7f0000000340)=0x22) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x7a, "c9c378c9d8a1c0d1df1a641e0739b1fef89fb4209ea933876dbd291ebe9d2d2d76dce43e422cf7dac0dc5b0a5089d7597553bf9c4bd760b3cf0b0d497aa7f7677ff54a0ea7ce832c701c2b6130d736d84af2d3e2f6d932780726f39b397a2e860d8d0d15fb9b491227e141891d1a2378daf7fa357fcae6b64d1c"}, &(0x7f0000000040)=0x82) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3}, 0x8) 2018/03/04 12:54:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x6, 0x16e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x1758) 2018/03/04 12:54:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) r1 = accept4(r0, &(0x7f0000001d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001d40)=0x3a, 0x800) recvfrom$unix(r1, &(0x7f0000000480)=""/61, 0xffffff98, 0x0, 0x0, 0xfffffd0c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x101, 0x4) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x9}, 0x8) 2018/03/04 12:54:18 executing program 4: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/04 12:54:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x188) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x9, 0x1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x4}) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) socketpair$inet6(0xa, 0x802, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000001c0)={@ipv4={[], [], @remote}}, &(0x7f0000000200)=0x117) 2018/03/04 12:54:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0x80}}, []}, 0xb8}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x2e) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="6f8cc0728d9dbc1635baf27148d7221467f4f290e1ed90fb34899411f0ef260c9571c4889c3bb292e171bb963345585028ca2f454283ae6ef52bc048e34b46dd55d1e8cc8ffa661cad540972c0c6a39390d2c27768cc947a794fba201b458869", 0x60) 2018/03/04 12:54:18 executing program 3: r0 = socket$inet(0x2, 0xf, 0x8000000000007) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x2b0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x9, 0x4) 2018/03/04 12:54:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0500000000000000ffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="00003267cb1f1e291f68b34400000000000000299acae3fdd12c02e8b1febe18a890416671cabf0126280d8dbdc6b7a97a16356c6c05eaaca394cf9f16669e56654d0c1e85d137f7f9f1ea5f4c35e20b0f229f92d14487ff09bd6d775f8f5095ce9b1f3d194e477e373ae457caa5b1e881fac65e7aac2c3d190649fd89229df13ebb651278b4930f07c528ffd47dfabd7a7688808999f12b4f8cd787c53ad7e2996eb6768e184da11d94e348000000000000"], 0x28}, 0x1}, 0x0) r1 = socket(0x11, 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) recvfrom$ipx(r1, &(0x7f0000000280)=""/49, 0x31, 0x20, &(0x7f00000002c0)={0x4, 0x8, 0x20, "5d1707c1b518"}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int, &(0x7f0000000140)=0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 346.102586] kernel msg: ebtables bug: please report to author: bad policy 2018/03/04 12:54:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0xb) r1 = socket(0x5, 0x1, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x6, 0x8208, 0x9, 0x4, 0xffffffffffffffff, 0x4, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000680)="126be3de9147867543366cc511e841a9deaff83b969c05cc0fa2f566c48b4ef2eb636418298ad04e440045a033f9c103", 0x30}], 0x1, &(0x7f0000000500)=[]}, 0x84) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/04 12:54:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x9}, 0x18f) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e21, 0x800, 0x4e23, 0x0, 0x2, 0x20, 0xa0, 0x16, r2, r3}, {0x5, 0xba, 0x98, 0x100000001, 0x80000000, 0x65d, 0x5, 0x5}, {0x6, 0x9, 0x4, 0x5}, 0xb5d, 0x6e6bb7, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x6c}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x2, 0x1, 0x5525, 0x9, 0x0, 0xdd21}}, 0xe8) [ 346.166058] kernel msg: ebtables bug: please report to author: bad policy [ 346.186702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20804 comm=syz-executor6 2018/03/04 12:54:18 executing program 3: socketpair(0xa, 0x8000a, 0xf08, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x3, 0x152c32ac, 0xffffffff, 0x8, 0x7, 0x7}}, 0x8) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x6) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7f, 0x38}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x20}, &(0x7f0000000280)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000002c0)={0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x6e7, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x8b, r4, 0x10000, 0x7ff}) r5 = accept$ipx(r1, 0x0, &(0x7f0000000380)) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r3, 0x1, 0x4f, "98ec5b2433e91d8b88fcbaed7acfd0e76b94f6d8aef58d526f892d7042ee3271ad15d2ccc044d6f8c0687070e45fec61b9aa44c4d32fb89b6fbed434d4e7c68026fbc9eeb85f426d3d41a96b0ad39e"}, 0x57) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x1ff, 0xea3}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000540)={r2, 0x2}, &(0x7f0000000580)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000600)={0x5, &(0x7f00000005c0)=[{}, {0x0}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000640)={r6, 0x3}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000680), 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0xb6, 0x4, 0x8140, 0x8, r2}, &(0x7f0000000700)=0x10) recvfrom$inet6(r1, &(0x7f0000000740)=""/85, 0x55, 0x2, &(0x7f00000007c0)={0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x2}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000800)={'gretap0\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) close(r5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000840)=@int, &(0x7f0000000880)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0x7, 0x8001, 0x5, 0xeb, r2}, &(0x7f0000000900)=0x10) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000009c0)={r7, &(0x7f0000000940)=""/73}) ioctl$void(r1, 0xc0045878) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a00)={r2, 0x5, 0x8000}, 0x8) 2018/03/04 12:54:18 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000003cff4)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021802031200000027bd7000fcdbdf2507001900000000000a004e22bc0a0000ff0200000000799566000000000000000000010300000002004e24ffffffff002200cc9b27d8000000000000000000040025bbb2a58a4c31fe00000000000000040000000000000000000000000000050017003e0000000a004e22040000000000000000000000000000000000008d3352dd9c130178faded3"], 0x90}, 0x1}, 0x20040051) shutdown(r0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x3, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @empty}, 0x0, 0x199, 0x1, 0x7, 0x5, 0x0, 0x0, 0x7f, 0xb6}) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) 2018/03/04 12:54:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx)\x00'}, 0x58) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9d, 0x0, 0x81}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f827b3fe5b68fb9559f6d33f36dc5ed986bc62d68f640e3a97abd7c07fe167ccac59f039bfc40a83db2459bd6e379a98c97c2974df188d52c1e4ee8af92fce15bc", 0x41) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@int, &(0x7f0000000240)=0x4) 2018/03/04 12:54:18 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3f, 0x3, 0x500, 0x3, 0x2020091, r1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x728, 0xffffffff, 0x568, 0x0, 0x300, 0xffffffff, 0xffffffff, 0x658, 0x658, 0x658, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xda2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x100, 0x2d0, 0x100, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/03/04 12:54:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/03/04 12:54:18 executing program 5: socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/04 12:54:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="2d97d2bc2d2b1d1cd0f47c0af8c0fc66bda8b24f4918425d6cd0d28047323010b4b333ecef36820b511398697d0f", &(0x7f0000000040)=""/118}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/03/04 12:54:18 executing program 7: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0025030017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x200000000000dd9, 0x7ffb, 0x1, 0x20, 0x200, 0x5, 0x7, 0x1, 0x6, 0x3d5, 0x7}, 0xb) [ 346.277208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20804 comm=syz-executor6 2018/03/04 12:54:19 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000080)={'bridge0\x00', 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000017c0)={0x1d, r1}, 0x10) 2018/03/04 12:54:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000a004000010020000e0020000ffffffffe0020000f0000000d0030000d0030000ffffffffd0030000d003000005000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4148bdbcdb78aaefd73cf8865f0000000000000008ade2218bac8ab844bb5f06d78c1d75e9e2381b467e6596784c999623c983bee1d1c6bdef4a6eeb0cd1193f0eec39f0de5c88ba7912b9383f1c776f54512d84e7c41d70725e890b76c032a319687665b29c94dfe838ad16a5f437ebf09770567c2476e3af1aa73b616e44f1f7a0c09b42f24a8494e19a3408e2db9fd4a285248136a77b96e"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636f6e6e6d61726b000000000000000000000000000000000000000000010000000000000000000000000000000048004d415351554552414445000000000000000000000000000000000000000016000000ffffffff000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x500) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x21a, &(0x7f0000001800)=[]}, 0x0) 2018/03/04 12:54:19 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/15, 0xf}], 0x4, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000000000800000010007a000000000000000000000060000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/04 12:54:19 executing program 0: r0 = socket(0x200000000010, 0x1000000000002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @broadcast, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x0, 0xc00000000000, 0x2, 0x19}, &(0x7f0000000280)=0xa0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_deladdr={0x64, 0x15, 0x600, 0x70bd27, 0x25dfdbfc, {0x2, 0x8, 0x10, 0xfd, r1}, [@IFA_LABEL={0x14, 0x3, 'nr0\x00'}, @IFA_LABEL={0x14, 0x3, 'rose0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x2, 0x9f, 0x54}}, @IFA_FLAGS={0x8, 0x8, 0x90}, @IFA_FLAGS={0x8, 0x8, 0x10}]}, 0x64}, 0x1}, 0x4000000) 2018/03/04 12:54:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'gre0\x00', {0x44, 0x0, 0x2, 0x0, 0x0, 0x7, 0xd3, 0x78}}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'bond0\x00', 'erspan0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000180)={0x0, 0x1, [0x0, 0x8000000000000, 0xfffffffffffffffd]}) r1 = socket(0xa, 0x800, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0xffffffffffff7fff, 0x4) 2018/03/04 12:54:19 executing program 1: socket$key(0xf, 0x3, 0x2) socketpair(0x7, 0xe, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) 2018/03/04 12:54:19 executing program 3: r0 = socket(0x0, 0x6, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104fffffd3b54c007110000f30501000b0002000010d10b04cfc4", 0x1f) 2018/03/04 12:54:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000001080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockname(r1, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) 2018/03/04 12:54:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) accept4(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ead54fd98100000000000000000ff75b992bc07f215091634618fa1124f2cb48745dda330204785d9f5ffa464dbfdd542f5582fde651ed12374eb41d525dab7bcbec79089d6be67edfa5e1c391bc"], &(0x7f00000000c0)=0x10, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r1, &(0x7f0000000700)=[{&(0x7f0000000000)=@abs, 0x8, &(0x7f0000002b00)=[{&(0x7f0000000080)="bc", 0x1}, {&(0x7f0000000400)="8e1ec9eb8e7af4a0d4b86b9604213bfe247139168d7f5bfbc813238e83813df64d1ab466b583dc203270abacf5513a029b911f481e639da7fc9719d548e2baf77347789348c04fbe5a4a79daeee46e667bca9edfd2130ef16ceea0765d67c68444be589d37425d163367702a6bd298fcf8a3d5db018a15b822d8ae19cd0e0f35a753a818f6610065a4", 0x89}, {&(0x7f0000000780)="a3f77a641206f4fd6ccb69dcf20df63615de999107cd53222a7314de2c8c062fc6275cbcd594db24a67bc2e2f8280236adcb2cc163304d2938853fd4476330f287e2f7e8b4982d12f529b2e14d1cddf3d02643ae7a7594a760f1e49a9be3a460c9fc9281a8314d1b8ddbe08a64edadb3419c93ebb351293539035e4588e9d714b33c421d023df516514d318f6ca0e91f34390fec0afa8fe5330c8eeb6b6081c2bf544ae4131728aee5bdeb90605fdeab2fd62fce51186d86daec0f9f6852", 0xbe}, {&(0x7f00000028c0)="56220261d4ef02c2beb78663e82ca922c56468083fa31ed83df6a79b69c19de81c0c36935811bf737f768fefbfe59e9d6c327e93e820fb9cd222d3f972e5aba0ecd2257ab2206b0f4cf2495d92e2c6c6e0252f67a3f7a0df5e2887fdf926e0a6a385b154812d4fa7a28b7d4de2d7cd2658f40a38e893a462d582f95e97da75cec65a76ceb502e1600ada747b636d072ed6b83a1e4087f3130df339c441bec161526bedc9598068fbcbb2a5aa00583df7314c9a32b4853dc3a2edd5a24a850d8d977119a890d4996b09d2a82261966fa6c3307c26", 0xd4}, {&(0x7f0000002a80)="61e77dba718722f19cb990c5f27e625ed9e8fbc8228207f609ba69530b9543ddd3c0eb56df4389f57d3b43c4e9295e406a53ad5fab8087a5fdb5637bf7e0ffbe34956cb8bebaf1a0e516c89c657287abc032aae5eb39c7484877e2ec07f2e4beb7c1cae8e3238ad3cbd7569adb9f6e02c088e9416d7ac500b45bfc5a", 0x7c}], 0x5, &(0x7f0000000540)=[], 0x0, 0x81}], 0x1, 0x1) 2018/03/04 12:54:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x5f, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x7, 0x7ff, 0x9, 0xf4, 0x6, 0x4, 0x6, 0x739, 0xc8, 0x6, 0x7, 0x4, 0x4b63, 0x8, 0x6]}, &(0x7f00000002c0)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0xfffffffffffffffe}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bind$ipx(r3, &(0x7f0000000140)={0x4, 0x3, 0x6, "d9e9f5203116", 0x8d8f}, 0x10) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/03/04 12:54:19 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00008c0000), &(0x7f0000811000)=0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/04 12:54:19 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x50, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info, &(0x7f0000f9affc)=0xc) 2018/03/04 12:54:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@nat={'nat\x00', 0x1b, 0x5, 0x4c8, 0xf0, 0x208, 0xffffffff, 0x308, 0x308, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) connect$inet6(0xffffffffffffffff, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe010000d9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/04 12:54:19 executing program 6: r0 = socket(0x100000002, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000007c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000001004000010010000000000000000000028030000280300002803000004000000", @ANYPTR=&(0x7f0000000080)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000c000a2130f9c0000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000074756e6c3000000000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000140100000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000098cccd605f2c00000000000000000000e0000001ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000fc07da4ed008955089649c07feda2b3057fdffe35fb2698acd2db6a06be8eccb81e38f750408287d72ca23d3a6c469acf248ee6e29dbb2125fd53a41546b2b541e7d1fb46769527860e432f9462b1c656c6cc89074dc8361711f155141c0fe68d91d99c4f9b691ce958ca742262289df4ed3b40b053b7ff1110e4d40f985c1b2e88ff4dbc93e77337ae8930d0785791cc51a1e5ab8517fabdaa85c72b496e0"], 0x460) 2018/03/04 12:54:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x212, 0x4) sendmsg$nl_route(r1, &(0x7f0000001700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000002880)=@bridge_getneigh={0x24, 0x1e, 0x0, 0x0, 0x0, {0x7}, [@IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x24}, 0x1}, 0x0) 2018/03/04 12:54:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc-cast5-avx,sha256-generic)\x00'}, 0x14) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) r3 = socket(0x11, 0x80000, 0x4) accept$nfc_llcp(r3, &(0x7f0000002400), &(0x7f0000002480)=0x60) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0xfffffffffffffffe, 0x4) 2018/03/04 12:54:19 executing program 3: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041bff4)={0x10000011}) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f0000000000)=[{0xa0, 0x119, 0xf1, "038d97027bbb9856e03aecd31ac1b8ae1a3f888c6a8f2904043dc6622dc36782406da3088ae8cc3504a87dca8c289ba2c1456fc23f9aec7674479c084191f3326cb605e0f50b6b4e8068fee3d12b36884faed9ffd523fea3dcddd99ee4b0902e1e3277fe0b7baff544296351a8f53b4d6a7141e4cb300ca348d1b2afb1a91bce752932e1809336d00e52"}, {0x40, 0x3a, 0x8, "8737e8edc0ed4cd59f8119bf00a66a27c72519e2d42cf0667eb2fa8bd735f12db9f338cd6d50720d56d5955874b25f"}, {0xa8, 0x11f, 0x2, "6663004d9d34fb0c8e007db7c0223836e09dcf68bde0a12f8bcc101a2858fe5db358d83f703ec2fae3c3b5796cb855e73604d9acba00eee5cc8ff79a350e322715938c1bfc2832a0723f54fa149d4a9c0c4229d69b4cac759d18f3a869974c6a0ae31bdf80c67159571bb24f38743efa4a56bb83f7ca375a162d3b2ed138bff7334eed0840e0bc56423732e4b16139ecc9e82337d30373"}, {0xb8, 0x188, 0x8, "ff6c887a36133142125e1ab155a94dd8f0e778a8a2d24e3eed9a833745d26b4b57392d5474bbf46641cdbb0b574035f7986db9ce148c6a2462873f1659e09e7ae80a043ed7553b72889c24d883bf4f6d17d994a201fe3899379537f2a96f02277b5311c300f17e7e1a52b08ef7405b0fc86f579dfed0d338fbc505423fc3ecfdbc4c683e345d61d169d93ac5d405c13305f8cb09c52d90a0553263f224f4e87e7087be"}], 0x240}, 0x0) epoll_wait(r0, &(0x7f00003ca000)=[{}], 0x1, 0x0) 2018/03/04 12:54:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0xfb) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x4008000) accept$alg(r2, 0x0, 0x0) 2018/03/04 12:54:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="00008998861219047a85", @ANYRES32=0xffffffffffffffff, @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'], 0x2e, &(0x7f0000000700)=[{&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/129, 0x81}, {&(0x7f00000005c0)=""/70, 0x46}, {&(0x7f0000000640)=""/159, 0x9f}], 0x5, 0x0, 0x0, 0x9}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0x3606}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000840)={r2, 0x10000}, &(0x7f0000000880)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) r4 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}}], 0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xfff, 0x40, 0x1, 0x5, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x6, 0x81, 0x9, 0x400, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x1, ','}, &(0x7f0000000240)=0x9) 2018/03/04 12:54:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={0x7, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x58, 0x7fff, 0x1, 0x7, 0x40, 0x0, 0x3, 0x4, 0x1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x1, 0x5, 0x401, 0x4}, {0x6793fea, 0x1ff, 0x8838000000000000, 0x5}, {0x2, 0x5, 0x7f, 0x7fffffff}]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f8020000ffffffffd0000000d0000000d0000000ffffffffffffffff600200006002000060020000ffffffff04000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0d49b67a5acb39cec53f06bb5e68465dfbd0867e9876107a0d8ee5d64172a4f1c119a692f3ba023beddb89e1557a8c97d9443f39eeacd2a6cec21a17a"], @ANYBLOB="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"], 0x358) 2018/03/04 12:54:19 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805}}}, &(0x7f000013cfe8)={0x0, 0x2}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013eff0), &(0x7f0000062000)=0x3e) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xffff, 0x3f, 0x1e, 0x8, 0x57, 0x9, 0x2, 0x1f, 0xffffffffffff8701, 0x7, 0x138d}, 0xb) 2018/03/04 12:54:19 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f0000000040)=0x1ef) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r2}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r3, @dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002}, 0xc) 2018/03/04 12:54:19 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x80800) r1 = gettid() sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001540)={&(0x7f0000000300)={0x1240, 0x14, 0x724, 0x70bd27, 0x25dfdbfc, {}, [@nested={0x1220, 0x17, [@typed={0xc, 0x74, @pid=r1}, @typed={0xc, 0x6a, @u32=0x7f}, @generic="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@generic="94bc8b104e6ec5c8836390c27bd7ce7d29f596569398857c1f289d79ccc037cf61d3e27376556dbce43915248568661677b773d8b4f406d9564e59bc217a70d5702cd116f333159a6cf916d1d19413132b2a07f14e7c4d6b26979ba239b9cec88f70c40dd1e947bad39f19f544feb2dfd4d031ee1994d79bf71062bda7e1ecd5841fff7fb822d1c28852e6430a6c253e3e200d3e435ea9d5bc3a1f0becad0f62107f130ce575460313abbb38f787d0220295e26ad16fc773b270a62c6b01902df4f0481147154038c657cf8bf14952731bd3dac9dad657fa", @generic="6659983200a8429c9a894b04c72e09402f66573fd9cc", @generic="cc61a3b5fe7231dfbcd5e5f90041640a474775f8fa3779328457f784341f5ba1f77c480864d57b7202b94d720b40b3eec1a9045361688d1c776652f3a9fb753cfe9004adaca2ca4a1ceabaf121de7f97f107899aed087f6fdb2bc854db2871099cf38216f170ec94a2f3ecf0de01e30d5de75f742a513fa2e21f332fa08916af25d7d5a6bfe00947b5139e653d552e14812df4bce1ee8a5122b9114869b8b5df610c6a971d5559708ba95af0ddeb9478303be558049b41", @generic="5d2c7f5044c668a51f62c934307d9d349aeea79b8f45c2c370023ee731c96e82b93dc758b05150c16ea321858a36edda9480ef0aa79b2c3b2b7ac463a413ac585da32c13f5dd9baca888d361fd4cc517", @typed={0xc, 0x47, @u32=0x6}]}, @typed={0xc, 0x7c, @ipv4=@empty}]}, 0x1240}, 0x1, 0x0, 0x0, 0x80}, 0x40) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$vsock_stream(0x28, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00006f0fc8)={&(0x7f0000c16ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8000000130021020000000000000000e0000002000000000000000000000000000000000000000000000000000000014e2000004e2000000a00000000000000a7e4f85e2fd3c3e02e4188eae6dbbcb2109c6cf8b1043a6328c62f3864effefad23250fb837a15491dc539e83223e7f4f4ac93d839c4fe78ea5311ee7ce2b3b977b5650d8b70b95b64d5a38244e6c3517326fa671e151caaca6df701c458e393ed327d9f7cd611c1f3bc4b1c1d2d4fbea02261ffdc2ffab749bea80cdfefd886ff510e7a299726f586add17e4a8be85ebd60666e06b60100e8b241f354751b41da969ec2", @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'], 0xb8}, 0x1}, 0x0) [ 346.592453] ipt_CLUSTERIP: no such interface eql 2018/03/04 12:54:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000000000000080000823060e386d29cf3c74c52a18ad5ccca0921b08c9b5eb09a87bff661a5dc11feb6279aca8dcc32b02cbba878e2f11257e1f776e19c0e92d6dbb6fa7269f8cf16c6771424c6de20d08b4c9ea9546061b3e56d803e30a6c7d6099b2b28e2a6c727dd063f32b4b223710ba9d6d6aa5f8034c6c838c2a6df72"], 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a000002000000000000000000f7cf"], 0x10}, 0x1}, 0x0) r2 = socket(0x0, 0x80a, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff, 0x9, 0xa000, 0x400, 0x3, 0x0, r3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) 2018/03/04 12:54:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000690ffc)=0x7c, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'bcsf0\x00', @ifru_addrs={0x2, 0x4e23, @multicast2=0xe0000002}}) pipe(&(0x7f0000000800)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x80}, &(0x7f0000000140)=0x10) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000d59f8d), 0x0, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @rand_addr=0x7}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/23, 0x17, 0x40000000, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000003080)=""/4096, 0x1000}], 0x3a4) 2018/03/04 12:54:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x9, 0x3, 0xdf1) sendmsg$nfc_llcp(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x27, 0x6, 0xae2, 0x7, 0xfffffffffffeffff, 0x1, "b7097d6bd3c6929bbb87a31fbf8765f27f9d356edc78a9af97590a7550c62bcaf614747f8b277117decc58e9cf1bbdef771664266beb3139d4fc0623242703", 0x73be}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="5fa6d2212ccde34431dd4305c40f6d4c9e651fb3561c7f518147f03cd0cb5379f129f2e3ad4a7c963be975dc6f9be4a1bd27b16fb362ca7d397da3580e0b34747c5aab7d5b9c87064887fdb23c6589748e1b1bd1afff2a8f54982be5ffd0439923cff3e586ce7a55f643cc8c67da792f511c79161ee9", 0x76}, {&(0x7f00000001c0)="97fa5ee179c91600e0b25aca7455cfb17bd7387726958ca9ef737c90c8426f60a18dc9d2e6a403eb8ab17743269a89a65b30728625f38fbd91b1a6bc8b57514b3212004ac3c605e69d55fffad5a32e56f58d10a6f3c6a2b9f56ddacb5fe4981d69ded9944c9d4afcc8139114b80378b5c9298ffdcd8fd588463d934fc283da21fa33668bdb45a647129c77bf4cb8e3729ded3f196009757a16c41790d6d9768ae57de6ef0728e26b000752ae0cf9363192c74049d0c1f69e85914bd142256e", 0xbf}, {&(0x7f0000000280)="be4087f52caa119719f6ceae1dbbe28b05804da2b3021973f15ac8f6c5e57028", 0x20}, {&(0x7f00000002c0)="fbf163b47f6cc38636fe528686c2c2e85facde6327da89c932f02dcffeed7083a4d386edf9b0f2f80769590a3a4c3155330b088314", 0x35}, {&(0x7f0000000300)="57ffb537737ebfc462d69bbefd22f8f3bab4932bd5ac383577e0cffdcaa9b200a38aa726772a0a4c027a4e291782484ac068d9684c74c37079e76a0dd8da3514658b9f5f8345031d6b06dd0a672c50437e39ecc88816efebcd23671959cc273913c1c24863a5bd154b491f49ee62f6f600541b452a100540e7fae5319af180205a2ec8c924b7393089fba1032834027cb7972e0b4853038e2d7d48129e33312cd248c28178c15904df1e1528abc5ba4280c2e7a64cd9fc52f81584fb4fcf399a54cfce34e9a5036e5bdd68662a61bf46138696da0a174e6b22fa0b5eaf53e58c76dd537da307", 0xe6}], 0x6, &(0x7f0000000480)={0x80, 0x111, 0x0, "c30be8624cf33fb827ab216262ac6a33d644b8f08a643f407d006e3c63b29c3d3dbc06bc779e3b24338b3d13c46ab4beba2a44641a76b11396ee78a6e62958217c6d6ed7d86a54c759699ec160de517727e46e2151f2b0800eb98c90dedae06e11fe1c3c94929b6ab4579fcd"}, 0x80, 0x4010}, 0x8010) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/04 12:54:19 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) r2 = socket(0x100000000000002, 0x2, 0x100000000) r3 = socket(0x10, 0x2, 0xc) socket$key(0xf, 0x3, 0x2) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x3) 2018/03/04 12:54:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f000062cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000c48f88)=@getpolicy={0x60, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0x10, 0x8, {0x9, 0x8, 0x1, 0x1, 0x1, ':'}}]}, 0x60}, 0x1}, 0x0) 2018/03/04 12:54:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x12) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000"], &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r2, &(0x7f000000a200)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)}], 0x1}}, {{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)=ANY=[@ANYBLOB="1000000000fd00000000000000000000"], 0x10}}, {{&(0x7f0000008580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x3a, &(0x7f00000099c0)=[{&(0x7f0000008640)}], 0x1, &(0x7f0000009a40)=ANY=[@ANYBLOB="1754fb6840000800"], 0x10, 0x40000}, 0x1f}], 0x3, 0x4000) 2018/03/04 12:54:19 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001440)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'vcan0\x00', r1}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/03/04 12:54:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x37ef, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x1}, 0xb000000000000000, [0x8000, 0x1, 0x8000, 0x3, 0x7, 0x2, 0xddf, 0xc7]}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\n', 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000006b00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="d9", 0x1}], 0x1, &(0x7f0000000200)=[]}, {0x0, 0x0, &(0x7f0000000300)=[], 0x0, 0x0, 0x0, 0x4080}], 0x2, 0x0) r3 = accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e23, @rand_addr=0xf670}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r4, 0xffffffffffff0c8e}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000000)=0x438, 0x4) 2018/03/04 12:54:19 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8967, &(0x7f00000000c0)={'bond0\x00', @ifru_map={0x4, 0x2, 0x3, 0x9, 0xda, 0x3}}) r1 = socket(0x5, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x7465, 0x4) socketpair(0x1, 0x800, 0x8, &(0x7f0000000040)) 2018/03/04 12:54:19 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000003180)="4d06000000fcf6f5de399c328970a0cf9b7eee65a3a53fc73733602a703d4b8d132fd1682228a8e274c1deda88cb4fa51cbbea82ed301565b52141ff04efec5d41826b6a49e103b37b979da48f1896d060ce35e242b6a9cca93b83c9e8485db35e51a94ed0025bfc7f2e254cc1ee013236119320a42ac6d2a5a714277d0ed07ad37ee0fc", 0x8b) sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000002f80)=ANY=[@ANYBLOB="92280e6d64001000000013df50c444b876000000000100"], 0x10, &(0x7f0000001480)=[{&(0x7f0000000040)="4a4f96f6db642106a10c393501ee3e24fcf6c39770ed108b2409781d323f951f8a81f91367e17a09b7ad56c7d01075b6360293303b5bf10e14eb9c0236987a29a4160a8244f444a52e1daff54b5da36806660d8336651d7b8abe3b6fddd95a46213972b7af5d7acc038be0b95c70fb194f80bff0a21b18485f823314718a52c064ec8cf55009075ffaa3cefa0d9da2361f6da46e89307a9568e986c49d009acd04a37947d35c344ec5a5fc884bb7af45596fb331dc22dfb38f92a42e7095ced24cbc2ccc4b5735813cd63403b04d9190cbe7c132", 0xd4}, {&(0x7f0000000140)="2333481a5c97604001f226c7999457d39c3618aa026e8331c7e107a950f4c740ec72fe75fe2a3ba2ed2001d9ef478d07ac348e73118e140e8aa43ef741dfe44a8efd", 0x42}, {&(0x7f00000001c0)="6c0f6f4242aa50511441b725547ade9c695c502b85c13cf0ed66dcf756568c181f76dc225236b59edbb0c90054a89fe38028aa79bf9db38365de3750f980241f2ebd428c57282ab94e9c78112e5bf2be392303ebe0e0c03dff8dd50916cc4baf658816cf2591fa136f12f1174b8f3ce7367f702b6f6e1725f0da57e27dfa458fff282a552b203530c190d7888ee8ff3e6af8aefaaec9d0412998aab92d49a6de3fe5db385a4ae4e7ca320782fb229aeda68ce4", 0xb3}, {&(0x7f0000000280)="5db6fb92ec40ddc43dac1f5d42bd6effb30ce9e14b264c1c6e67a2566056185da05086adc3bc168b0dd0d76d7029c9c809e88463f8b07a73d55be1d6342c07a35204c273554c8491d0ea03c672b70fa796b74462112d2715128db6c9fd5ee884a447dd", 0x63}, {&(0x7f0000000300)="0de5a8aef3e98393255706feba33b74af29b8c42888a9d21f9143760a31a9c6d58f5654a4763d4bc0c8b4d0aec4979404259579a8d5d5530ac80b1541eed50bf8a889d52646adb6b62990b6b61ba50666f4f12cd79a27636998b865b938d43aa6de225607bd8ea6d17eb55138421a835ce9c87ab17f5844b86cdbe318742b3f8f6f40319a73aae48d20941cf0243f9d8f5258530d586979b56", 0x99}, 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0x1000}, {&(0x7f0000002b00)="a064443542d1fcee7dcb6fb8df053b6f7a7524fc42072bd9cd04a43c9c4da0027549f69cf8610ef37bb855e8544efa4297db14a3e8981ff5a122c8692d7d1114403440835780ef4b0352ff0867c262c6faf1649f2b82a712703ec58c3cbe93fdf34633ea09a8935a0cf27bcbda92364b4f2835a653fec1848206c198a2ebcbce90de66aeef1ab584248fb4f11b02a48699b7", 0x92}, {&(0x7f0000002bc0)="bffc6352461840ca4c8d3546d9b41fc132108b014017c416f9d880ee34", 0x1d}, {&(0x7f0000002c00)="785e53b5e637970fe3bd00f3f98ef0ec75920934900959b592bc2016aaa31a7d50d98ceed3401f6b047add507f3e801a56e50f99d95cdf9daf", 0x39}], 0x5, &(0x7f0000002cc0)=[{0x110, 0x1bf, 0x8001, "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"}, {0x28, 0x105, 0x7, "696e85ab994f18f6895e4029da4a514e055b5b6caf43"}, {0xa8, 0x115, 0x351c, "29b1c71791e0b3defd321ccf70ca9dd39d399a6c4ab5727d00f38551b97b87083b229c67369ff7fec421c443016c6a5698dc730f1d97e44ed1868f19edc104bb21d050d5abaf61a24206764b26108972c2632c8aafab76537f10f3398a0a25a3a4f7497d60d14771c1cb89271e9fb3181ada2ed911c16f5da7ff535991bc28851c2d387a7680e2c06f13d197c0d35e0721149ae744dedfd0"}], 0x1e0, 0x4000}, 0x7}], 0x3, 0x4000) socket(0x9, 0x7, 0x20) [ 346.691143] nla_parse: 3 callbacks suppressed [ 346.691149] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 346.725148] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/04 12:54:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r0, 0x3a, 0xce0, "9e4a8f7f0f07b737306fcef8ddee52c6c6888ce0ec90e364735a42ac8d3edc764de9a6cd2fccd3ab7dcade7658daf41f769aaf"}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000100)="5ddb29e2769a6e6116a2dcb50f77b9d26441d795ad0d9e7d9aaa6e582ee72c8fb2148719852a84971fe41ada87c0b73f880796ce471bd5202e2b0c8162e225ff863381e88bed683635d595643ad32d92dec8b0a8e86cbc0e57", &(0x7f0000000180)=""/51}, 0x18) 2018/03/04 12:54:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000014c0)=':', 0x1}], 0x1}}, {{&(0x7f0000001600)=@nl=@kern={0x10}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000001640)}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000248700100000000000000200000000000000000000000000"], 0x10}}], 0x2, 0x0) socketpair(0x9, 0xe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x5) 2018/03/04 12:54:19 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000013ffc)=0x2, 0x33) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @empty}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xd7) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x1, 0x2, 0x400, 0xa16, 0x4060200, r1}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000500)={r4}) pipe(&(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000bc046373a18970e844f96100a04a192032f1a9f977ebfed9afecff3423e1a398528d5d12e3c8e049bef047a29b8fa53163d551954fda9a2b44b298dd7d7e5cb8bcbde29e8af81767b0012386ceaeec8e4c57f47ce7701f0916330099a56584656c357e08447e649b740f0d456d1462180083424ea5d066cc38dcbc522237d3b6ed8d1edafc13041b6aefbf1821490c33c967b41e113e36e79fb0428261425c156f03a2208bcf698abfde09a8daf8c6de37", @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x6fc, 0x9, 0x2, 0x8, 0x1, 0x9, 0x2, 0x9, 0x7, 0x6, 0x4, 0x5, 0xe000, 0x970, 0xfffffffffffffff7]}, &(0x7f00000003c0)=0x108) 2018/03/04 12:54:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x11, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pread64(r0, &(0x7f0000000040)=""/47, 0x2f, 0x0) [ 346.753397] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 346.787585] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/04 12:54:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000200)=ANY=[], 0x0, &(0x7f00000001c0)=[], 0x1000025e, &(0x7f0000001580)=""/8, 0x8}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000240)=0x1000000000000, 0xffffffffffffffed) 2018/03/04 12:54:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x7}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/04 12:54:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x8000) r3 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r3, 0x1) close(r3) 2018/03/04 12:54:19 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0xfff, 0x4, 0x1ff, 0xfffffffffffffffb, 0x9, 0x0, 0x14, 0x0, 0x2, 0xfffffffffffffff8, 0x80000000}, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18b100000000000000000000000000000000000000000000000000000000000095000000000000004a7e47c308d93a1ef16c52a035c8cda883bd3d692f39abddeb58979a46eb218c141cc79709aca7db8524a5011c871496707c8bdbc00755fd40f96bf02b1c47e8c33af7266588fb129e76d69644f52caa545da8496e5dd11335da5923a1c0eeea8588f52af16c1eac0e6c487fcbfb4ed593c2f821cedeb47502cd7240b3faa3292016967005a6f70b89b3a7"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x481, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x6, 0x2}, 0x14) [ 346.798868] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 346.817129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/04 12:54:19 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x0, 0x3c8, 0x3c8, 0xffffffff, 0xffffffff, 0x4b8, 0x4b8, 0x4b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x7fffffff}}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'ip6tnl0\x00', 'gre0\x00'}, 0x0, 0x170, 0x298, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@loopback=0x7f000001, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'syzkaller0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xff96) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x8, 0x8) 2018/03/04 12:54:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x1, 0x800000008}, 0x2c) socketpair$inet(0x2, 0x0, 0x99, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}, 0xffffffffffff5a1b, 0x7, 0x26, 0x3, 0x7}, &(0x7f0000000880)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000008c0)={r1, 0xfffffffffffffff9}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/196, &(0x7f0000000580)=0xc4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={0x0, 0xbbac, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000600)={r3, 0x27de}, &(0x7f0000000640)=0x8) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000140)=""/177, &(0x7f0000000200)=0xb1) bind$rds(r4, &(0x7f0000000740)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000700)={0x8b9, 0x1, 0x7, 0xc9b3, 0x4, 0x8}) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000680)={0x10000, 0xffffffffffff24df, 0x7, 0xff, 0x1e, 0x471}) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000780)=@req3={0x65, 0x3ff, 0x10001, 0x5, 0x20, 0x50c7, 0x66}, 0x1c) r7 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x10) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f00000000c0)=0x7fffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@alu={0x7, 0x5, 0x7, 0x6, 0x2, 0x84}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x4, 0x60, &(0x7f00000002c0)=""/96, 0x41100, 0x1}, 0x48) 2018/03/04 12:54:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="bed1", &(0x7f0000000040)}, 0x20) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@kern, &(0x7f0000000080)=0xc, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000980)=@nat={'nat\x00', 0x19, 0x4, 0x718, [0x20000240, 0x0, 0x0, 0x20000270, 0x20000590], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x1, 0x890d, 'nr0\x00', 'tunl0\x00', 'bcsf0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], @random="d85373293298", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x150, 0x188, 0x1b8, [@stp={'stp\x00', 0x48, {{0x4, {0x9, 0x70, 0xffffffff, @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x1000, 0x7fff, 0x40, 0xd031, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4e24, 0x4e21, 0x100000000, 0x1, 0x6, 0x3ff, 0x2, 0x2, 0x0, 0xfff}, 0x0, 0x205}}}, @stp={'stp\x00', 0x48, {{0x1, {0x4, 0x1, 0xe6d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x6135cf2b02935832, 0x0, 0xff], 0x1, 0x0, 0x10001, 0x2, @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x4e21, 0x4e22, 0x10001, 0x5f1, 0xe5, 0xffff, 0x800000000000, 0x0, 0x100, 0x7ff}, 0x4, 0x41}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x3, 0x0, 0x8eff, 'gre0\x00', 'rose0\x00', 'tunl0\x00', 'ifb0\x00', @random="92c5a8b8e0b8", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @random="aa97c839e03a", [0xff, 0x0, 0xff, 0xff], 0x100, 0x100, 0x138, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x2, 0x1, 0x2}}}, @helper={'helper\x00', 0x28, {{0x1, 'Q.931\x00'}}}]}, []}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xb, 0x8, 0x0, 'nr0\x00', 'vlan0\x00', 'ip_vti0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @random="05ea15dc2925", [0xff, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffc}}}}, {{{0x9, 0x2, 0xff, 'syz_tun\x00', 'gretap0\x00', 'erspan0\x00', 'teql0\x00', @empty, [0xff, 0x0, 0x0, 0xff], @random="438955b45d92", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x32, [{0x9, 0x52400000000000, 0x1, 0x6}, {0x3, 0xc, 0x9, 0xfffffffffffffffb}, {0x1, 0x8, 0x7ff, 0x4}, {0x8, 0x7fff, 0xc33, 0x1d7}, {0x5, 0xfffffffffffffff8, 0x40, 0x5}, {0x4, 0x5, 0xfff, 0x7ff}, {0xc2, 0x9, 0x5, 0x8000}, {0x79da, 0x6, 0xe52, 0xffffffff}, {0x7, 0x1, 0x6, 0x6}, {0x20, 0x6, 0x8, 0x9}, {0x80000000, 0x9, 0x1ff, 0xfab3}, {0xdb3, 0x7ff, 0x3fff800, 0x9}, {0x4, 0x9d, 0x9, 0x1d15}, {0x16b, 0x0, 0x85, 0xff}, {0x7f, 0xffffffff, 0x3ff, 0x5}, {0x1a, 0x0, 0x1f}, {0x65a, 0x7, 0x256f, 0x4}, {0x8, 0x14230158, 0x4, 0x7}, {0x7fffffff, 0x9, 0x4, 0x7}, {0x0, 0xfffffffffffff80d, 0x2, 0x4}, {0xa6b, 0x6e8, 0x48, 0xffffffffffffffff}, {0x98, 0x5, 0x61ec826c, 0x4d364cd5}, {0xefda, 0x4, 0x7fffffff, 0x1}, {0x5, 0xcaa, 0x6, 0xd230}, {0x8, 0x401, 0xffffffff, 0x4}, {0x2, 0x6, 0x2, 0xffff}, {0x80000001, 0x80000001, 0xff, 0xbb}, {0xfffffffffffffff9, 0x5, 0xffffffffffffff00, 0x80000001}, {0x7fffffff, 0x8, 0x8000, 0x20}, {0x6, 0x80000001, 0x3, 0x92f0}, {0x2efa, 0x318, 0x9, 0x1}, {0x80000001, 0x9, 0x0, 0x3}, {0xfffffffffffffffa, 0x557f, 0x6, 0x2}, {0x9, 0x1, 0x100, 0x1}, {0xffffffff, 0xfffffffffffffffc, 0x3ff, 0x3}, {0x1, 0xba49, 0x81, 0x2}, {0x7fffffff, 0x4, 0x10001, 0x7fffffff}, {0xfffffffffffffffa, 0x7, 0x37e, 0x9}, {0x7, 0x100000001, 0x0, 0xfffffffffffffffa}, {0xea46a74, 0xffffffff, 0x20, 0x400}, {0x0, 0x9b, 0x0, 0x2}, {0x8001, 0x8, 0x3, 0x80}, {0x1f, 0x3, 0x10001, 0x4}, {0x4e5, 0x80000000, 0x100, 0x1000}, {0x435, 0x200, 0x8, 0x6}, {0xdd3, 0x514, 0x2, 0xffffffff}, {0x1, 0x6c94, 0x7, 0x3}, {0x832f, 0x0, 0xcdf, 0x401}, {0x2, 0x3ff, 0x3, 0x19c9}, {0x800, 0x6, 0xd934, 0xda0}, {0x5, 0x3, 0x400, 0x3}, {0x4, 0x80000000, 0x1, 0xff8}, {0x5, 0x0, 0xffffffffffffff7f, 0x5}, {0x7, 0x101, 0x6, 0x7}, {0x5bc, 0x6, 0x10000, 0x1f}, {0x20, 0x7, 0x80000001, 0xbb}, {0xffff, 0x9, 0x3, 0x1}, {0xff, 0x4, 0x3, 0x1ff}, {0x5, 0x3, 0x5, 0x6}, {0x8, 0xb954, 0x9c, 0x4}, {0x9, 0xfffffffffffffffb, 0x2, 0xffffffff00000000}, {0x1, 0xfffffffffffffffd, 0x1f, 0x4}, {0xffffffffffffff9a, 0x200000000000000, 0x7fff}, {0xff, 0xfffffffffffffffe, 0x8000, 0x6}], 0x4}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"f37dc2267218b72d6bcc8a32f6e36874a939baa9ba77bca08fef8737680c"}}}]}]}, 0x790) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000a00)=""/210, &(0x7f0000000b00)=0xd2) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) accept$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) 2018/03/04 12:54:19 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="d38e27191a", 0x5) sendmmsg$unix(r2, &(0x7f0000006800)=[{&(0x7f00000052c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006740)=[{&(0x7f00000055c0)="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", 0x74b}], 0x1, &(0x7f00000067c0)=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)=""/151, 0x97}, 0x0) 2018/03/04 12:54:19 executing program 2: r0 = socket$inet(0x10, 0x800, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd946fa283b70a0000000300000000000000000001ff00000000", 0x24}], 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/03/04 12:54:19 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20001000, 0x0, 0x0, 0x20001030, 0x20001060], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0x1f0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001180)=""/4096, &(0x7f00000000c0)=0x1000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1, 0x4) 2018/03/04 12:54:19 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2b, "797fb2e02b5fa5d8462651b8b52f5aed0dd5ec442389ab3c2510ae9e84831d2d045ace340b5eddd22cdaa1"}, &(0x7f0000000100)=0x33) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x1, 0x1}, &(0x7f0000f9affc)=0xeb) 2018/03/04 12:54:19 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x3, 0xfffffffffffffffe) r1 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x8, 0x813d, 0x1, 0x1}, {0x4, 0x0, 0x52, 0x3f}, {0x2d6b, 0x0, 0x1, 0x46}, {0x30e60000, 0xaf2, 0xfffffffffffffffc, 0x6}, {0xd3, 0x9, 0x5, 0xfffffffffffffff8}, {0x3, 0x0, 0xfff, 0xffffffff}, {0x6, 0x0, 0x10000, 0xfffffffffffffffa}, {0x1, 0x1, 0x2, 0x6}]}, 0x10) 2018/03/04 12:54:19 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000088cfdd)="220000001800070700be0000090007000a00f6885100000900f8ff0005000280ff45", 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) 2018/03/04 12:54:19 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14, 0x80000) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x40049409, &(0x7f0000000000)={'ip_vti0\x00'}) close(r1) 2018/03/04 12:54:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xf0, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, 'ip6gretap0\x00'}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'ipddp0\x00', {}, {}, 0x32}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@esp={0x30, 'esp\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'teql0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaadd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20000000000000000000f205c43e7c48f9a11ae99032c52cf73c7dda04b64f2cfd155421afe00c29a23d5a9d715a582481dce8a43946d18878e59fa3fa68eb3b2e792065944fd683e7737a6278eddb36e30aff90ff67b69b1dff014cc4a8f68e70202ecc6f91700f1460da6522c7030f9df02b2e647c91409a2f3ffd39c998f7b10e612589ab8c8b8038b369b38d1688c5885c058144bdd5c433e22e2916e72956e404946d00c3bb5e451f4c240b28087c597bc8643bc7640e7d", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/04 12:54:19 executing program 4: socketpair(0x0, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000025d000)=0x4, 0x4) close(r1) 2018/03/04 12:54:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000380)={@dev, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0xb9, 0x5, 0x400, 0x5, 0x0, r2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000010001010000000000000000030000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/04 12:54:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x123, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/226, 0xfeaa}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) 2018/03/04 12:54:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) [ 346.950219] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 346.965725] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/04 12:54:19 executing program 6: socketpair(0x800011, 0x4, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x7, 0x4) socket$inet6(0xa, 0x80000, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0x4, &(0x7f0000002ffe), 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) 2018/03/04 12:54:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8000, 0x3, 0x9, 0x3, 0x10000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x16c9, @dev={0xfe, 0x80, [], 0x17}, 0x5}]}, &(0x7f00000001c0)=0x10) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@l2={0x1f, 0x7, {0x6, 0x9, 0x11, 0x1, 0x0, 0x4566}, 0x5, 0x6}, 0xe, &(0x7f0000000700)=[{&(0x7f00000003c0)="d9049faba08022089c86718fc5d437a5b87823cf111c9d6ab179b36d2f5cf44c0731cdfc5b1ed186f58b1e9c57dcbaee7e51f97f398f2e38ec2262b665ef4c590890d288ccfc9a4b3c154ce0c320b3ba2a24a8847d13bcc5a0300322d66106fcbb9475c7b271626bd699e73c944144ab6089919ee3a01a150bf250d37bc327895fb71ffed51e4780a3343c5824ed3c86d5e44ef140357a3763", 0x99}, {&(0x7f0000000480)="96f13ff6799bc38fe7318e96f2e8948a97015e88348477e03638150b29c3a215e2fe479aef2caebfb302356ddaa5bc1327555b718fe109ba473a02a93113f531014169081197c0102fc5a4042cbcf73eb1beb33f279a08091d462ccc986155a294f6050c9c958c3e6e2b2d517736b834316070a6b45e4e93f4e8c83d173cd81cccb7cadd3be33c1f46de6dbd36697e85b9c5967d921a4be46d25e79b35124c0aafe54354195b78a53d9414a4143e7e8f83926f3b6155ba8bf8fafd72f86446f6a4e494e14499f481ff81aed661ed6f3c2d0d0a923b0614caaf1b8c", 0xdb}, {&(0x7f0000000580)="97065a21463fdaf91b7b597d1cc6fd714dc44c6b572e4426c052ccce7f07b995347fcafae33dbca6d38de4758db75eec37c1d655f5415d4fe9febb177d1917bcde16deb9512df627a5287f84039c817df9421216076d8cf30ffbd807310f2e942756d3297b5863078ca44a14659eb022ac48714b593ff503617ba6a521a0fe787310a70a6dc31927101cd34ed1ac227ffe37bbc5d3c6f3efd273c23619ae51194d19de695a109a8c4c4ba50fa0ed2363733bd7185c14e6730b91da22a372c97ca200233d091ce4abca21322b936bf429c15be35f7f4f01c9b3512bd976b51671bca69e6f5fbb08", 0xe7}, {&(0x7f0000000300)="f5652c791c060f7ed6d5bc781c3a9abdbcc3931c1e1887daa0dd6b8a02569a6dd31125ceec126372b5a2b1fd002d584b15fb920d4bfee993b07bb25aa4884db792da98cb1a52f5ab81608d1b97f8e6cb7b1262894a7dfe1c3ae4acb7fc3d18e35fc66e88df84", 0x66}, {&(0x7f0000001d00)="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{0x38, 0x10c, 0x400, "de8f44019b48a455b5917073e6d8c2f5017bf6b59ea51c37a383612a61b64ae9edf8"}, {0xf0, 0x106, 0x1000, "a0f681d31fa6606538caacf6d4325c11057f9a909425a25ecaebd12bf962575f8cc7b15ba6da1878620b58fa8b94b5a2485c2c33915afc3df76dfa4fd397a76048b5f3b94bfce4e95bdb8284dd6d7629b8dbbc62642b89396f7acd82f502245c2eb7d80945a79a5da3eccf3f723f0ce767010073db88149af656c1778a34f812ac79ac2faefda23d64363a1fed05c5c4bbe6a0e197eb796bff25131722e12aa6a98f7f4c1d114cca01b98f648e7d03076f3d17b40484f61e62164f9603d9eac50b73669d232525d375f3ab6b964ae2b04dd01f728419936c5b9ad4"}], 0x11b8, 0x8041}, 0x4000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000050040000ffffffff380100003801000038010000ffffffffffffffff800300008003000080030000ffffffff04000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000cd0000000000002742f565ac6c7c4c0000000000000000000000000000cf7f7001256e45581fce2a477e0df8264cb1161653020796fcc3415a1e64ae787b357c1957fe8cfa50e3e594f2db5a744754afcbbc0565e7e982ca45b466f5b365d666223ecfede336dd35f7ab8223c8d5e2263529af29e5"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000002000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008013001000000000000000000000000000000000000000000000000380071756f746100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000002800000000110000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000040028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="00f0", 0x2}, {&(0x7f0000001300)="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", 0x9ce}], 0x2, &(0x7f0000004000)=[]}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'yam0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/03/04 12:54:19 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/04 12:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001280)={0x2, &(0x7f0000001140)=[{}, {}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000340)={0x7, 0xea, 0x1f, 0x8e, &(0x7f00000000c0)=""/142, 0xa8, &(0x7f0000000180)=""/168, 0xc2, &(0x7f0000000240)=""/194}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/03/04 12:54:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @broadcast, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x22, "8bda5e5ee9932ffcbe3156d37859ea7994660386a742087a39f9bcff677ae6e60c03"}, &(0x7f0000000180)=0x2a) bind$packet(r0, &(0x7f0000000080)={0x11, 0x19, r1, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) write(r0, &(0x7f0000f4afdc)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24) 2018/03/04 12:54:19 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$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, 0x4e20, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockname(r0, &(0x7f0000000240)=@nl=@proc, &(0x7f0000000280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) 2018/03/04 12:54:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffd6f, &(0x7f0000000ff0)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0) bind(r0, &(0x7f0000000080)=@sco={0x1f, {0x0, 0x8, 0x8, 0xffff, 0x5}}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x1ef1, {{0x2, 0x8000004e22, @multicast1=0xe0000001}}}, 0xff49) 2018/03/04 12:54:19 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000607000)=@mpls_getroute={0x24, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0xfffffffffffff801}]}]}, 0x24}, 0x1}, 0x0) 2018/03/04 12:54:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000003fc0)=[{{&(0x7f0000000140)=ANY=[@ANYBLOB="02004e2300000000000000000000000034262be2f47da60bf09f3e7bd0b619ec9c435d16b0b05ff301e32a747c4f136fbed989a8d9995e6813a0a4d8ab5b583e5dc7d7687421842ff607c895a31319d2a0fd48ebfad510e8b5e46f90c0bbba6e223f20da53e1afbc338e9af5d3963a414ea7766169e8a130982a1f6bf84199ff6028db493198f5a20c0f8aae5c98b0453dea21cd9cf97a7813549129c7b9bf4281e9aa8ff9b5f0b6600a7420768a509125b8cfd5bb1326a0dd0f65b40f37c02dbb276846c9d6304897d70ff982cdb3"], 0x10, &(0x7f0000000180)=[]}}, {{0x0, 0x0, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=[]}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000001640)=@in={0x0, 0x0, @empty}, &(0x7f0000001680)=0x10, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000016c0), &(0x7f0000001700)=0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000), 0x299) 2018/03/04 12:54:19 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x3) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xa027, 0x4) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) 2018/03/04 12:54:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) sendto(r1, &(0x7f0000bce000)="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", 0x17b, 0x80, &(0x7f0000000000)=ANY=[@ANYBLOB="031bdc50751f909d76c65352de2a87ec28a1535960cc43ec1f3c8110db3568918f092c83d05bb2c9f49758ded41d93e04ec16eb724f4a770d0fe1d61439a8f4e1a18cef7d4129f"], 0x8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/04 12:54:19 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x32) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x48, "7d7c5f6cc866f1495dd1ee387abf0eeadf277541f9911052ae538cfb4cc932f45da2d5c95f302d8b9b90630e8f53c49f576825b67df19ef0679b986691af96e80d27dbc9e16c92d8"}, &(0x7f0000000100)=0x6c) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/03/04 12:54:19 executing program 7: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) shutdown(r1, 0x2) 2018/03/04 12:54:19 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0004000801"], &(0x7f0000000280)=0xc) r2 = socket(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3f, 0x4, [0xfffffffffffffeff, 0x6, 0x10000, 0x3]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x7f0, 0x9}, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f00000000c0), 0x0) 2018/03/04 12:54:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) socketpair(0x8, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000200)=0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0xf0}, 0x8) 2018/03/04 12:54:19 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x12, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xbc, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @empty}, 0x6}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3000000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000280)=0x10) 2018/03/04 12:54:19 executing program 7: r0 = socket(0x3, 0x4, 0x85) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x5a0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="8223e73019a590ac190f0000000000009492861ea925b00fdbb0e6e575b16c9cc0fde15bc0d2816f0d892be27e3820797b31786c23f0b0666ad8b50c34bb4d96ad40", 0x42) 2018/03/04 12:54:19 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x45, 0x7, 0x3ff}) 2018/03/04 12:54:19 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) getsockname$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x4) r2 = socket$inet(0x2, 0x80003, 0xab) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0xfffffffffffffd04, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x4, 0x401, 0xffffffffffff79be, 'pptp\x00', 'syz1\x00', 0x6eb}}}, {{@uncond, 0x0, 0xf, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0xc717b1b7f6bbbde3}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x32a) 2018/03/04 12:54:19 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6, @empty}, 0x1c) 2018/03/04 12:54:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000040), &(0x7f0000000280)=ANY=[]}, 0x78) 2018/03/04 12:54:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000596ffc), &(0x7f0000000040)=0x4) socketpair(0xa, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@nl=@kern={0x10}, {&(0x7f0000000080)=""/235, 0xeb}, &(0x7f0000000180)}, 0x2c) 2018/03/04 12:54:19 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="7365637572697479000000004000000000000000000e00000004000000c8040000ffffffffd802000000000000d8020000ffffffffffffffff00000000f8030000f8030000ff0002ff040000005eed4f68f18a30a59e4f9c2396574b481fbe8a7a4e02d9b27f09077a916e2b7bb3f8e8ea53fc2bfc64ba7b6ceb58", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030000ff030000000000000000000000000000000000000001fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069705f767469300000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000e001080200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001fe800000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe000000200000000000000000000ffffffffffffff01000000000000000000000000000100000000000000000000ffffe0000001fe8000000000000000000000000000bbfe8000000000000000000000000000bbff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffff00000000fe8000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000300004800544545000000000000000000000000000000000000000000000000000001ff02000000000000000000000000000169703667726574617030000000000000b0030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x528) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0x2000}) socketpair$inet6(0xa, 0x0, 0x1e00000000000000, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x6, 0x0, 0x0, 0xc, 0xff, 0x0, 0x4}, 0x20) 2018/03/04 12:54:19 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/04 12:54:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="c3d22f73b8c52c1b3210738a3781368c1f", 0x11}], 0x1, &(0x7f0000000340)=[]}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)=""/105, 0xff94}], 0x1}, 0x0) r2 = socket(0x1, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xd4, "82265d0f7dfa3c3004be12997337e75a8565cd0d9db11c66c3bf57dda4a1a8927c904ad361543acb71ed8ad4d04c28a6c6736da264ce0cdc645d6b4e579ff1de6026a45e9168e6dabfac8680b7356a1599d7044e93c5884b4e351f01413576644233cba524bdc2b391fc014c7e21c5b016660a242e2b999acc0033c64b95b48a51f5d924abb24c089b031114e436b6188398d9bce49a295b08ae3c590a1679a2bbedee8c49a03df87ff3880c458a07ef768f56dcf55a9879c2e59904f5c61e466d9db970b596daaa3d6084cb293d871936a4e695"}, &(0x7f0000000380)=0xdc) 2018/03/04 12:54:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000240)=0x4, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r1 = accept(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000002c0)=0x3a) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000580)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x400000000000000, 0x200, 0xffffffff80000001, 0x10001, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x7, 0x6}, &(0x7f0000000200)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000000540)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x153, @empty, 0x123}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="68f6dc878ce4bedc6e1249bd08f54c2e5669d9a90ff3f85221f4933d5f1a04060f42f5cd9a90ea52090051f6c05017a974a9db2f93c4085ce3320433b38cabdd96ad074a7f87d0f5aa8c5ed3cd923483d16112e79f2a9f234be1bc245f7d1e0dc54aa3963c80275baf0dcba368645daded67c43e67c7df1a2e0652431120669b7555e657226e4dead154de14942e5393a992997c97784ce513bec7675b86b9bc1889f1e146f1ace4caf884159ff09e384c19459d4ae003b09b49902ab008ae443d4a5b840f9d8b5a", 0xc8}], 0x2, &(0x7f0000000500)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x1, 0x3, r4}}], 0x30, 0x20000000}], 0x1, 0x8000) 2018/03/04 12:54:19 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000002f00000001000000000000000000000000010000000007971a472a8af4838648660006000000220000000001000100000000000005010000050200008100817800000000"], 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0x7fffffff, 0x80000001}, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0x3, &(0x7f0000000340)=0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0x7, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) getpid() ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xed, 0x0, 0x6], 0x3, 0x0, 0x1000, 0x10001, 0x0, 0x10001, {0x51be6aa2, 0x5, 0xffff, 0x80, 0x8000000000000000, 0x2, 0x5, 0x10000, 0x0, 0xb303, 0x6, 0x3d047e77, 0x5, 0x8, "5b48d15206dd5e14b99fe837a0c17d5396c3917e14d7b006fdf6e6e4d4e0d88d"}}) 2018/03/04 12:54:20 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x1f}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfffffffffffffffc, 0x7}, &(0x7f0000000200)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f00000000c0)="b451c5eded0ad6cd563f569df2c691bcf612a73975deb9a2a58b6f4754ea5535ac37c3906f32aab0cac7a9c5b199d12f6dbf741fa84bab257cf4baf72f8d5c461343a800000ba20000") accept$alg(r2, 0x0, 0x0) 2018/03/04 12:54:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0xffffffffffffff53) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000002c0)=0x4, 0x4) r5 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x80000001, 0x29e}, &(0x7f0000000200)=0x8) bind$packet(r1, &(0x7f0000000380)={0x11, 0x15, r3, 0x1, 0x80000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) syz_emit_ethernet(0x280, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="3509e1c172c8", @dev={0xac, 0x14, 0x14}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0x7}, 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x3, r2, 0x1, 0x8b, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/04 12:54:20 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/04 12:54:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x200000000000002, &(0x7f0000000040)=0x4, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffff20) [ 347.342786] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/04 12:54:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ec9000)={&(0x7f0000325ff4)={0x10}, 0xc, &(0x7f00006f9000)={&(0x7f000084a000)=@expire={0x108, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "79ec0c9e"}}]}, 0x108}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0xfffffffffffffeb7, 0x0) bind$vsock_stream(r1, &(0x7f0000000900)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/04 12:54:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000024f48)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 12:54:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000efe8)=[{0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffff6bdc, 0x0, 0x5, 0x9, 0x100000001, 0x2874, 0x3, 0x1f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xbd9, 0x3, 0x4, 0x3, 0x1, 0x6b4, 0x0, 0x80000000, r3}, &(0x7f0000000100)=0x20) [ 347.399424] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 348.976510] syz-executor0: vmalloc: allocation failure, allocated 2873323520 of 4294971392 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 348.990682] syz-executor0 cpuset=/ mems_allowed=0 [ 348.995613] CPU: 1 PID: 21146 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #250 [ 349.002978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.012346] Call Trace: [ 349.014923] dump_stack+0x194/0x24d [ 349.018534] ? arch_local_irq_restore+0x53/0x53 [ 349.023182] ? idr_get_free+0xfd0/0xfd0 [ 349.027173] warn_alloc+0x19a/0x2b0 [ 349.030784] ? zone_watermark_ok_safe+0x400/0x400 [ 349.035618] ? rcu_note_context_switch+0x710/0x710 [ 349.040802] __vmalloc_node_range+0x482/0x650 [ 349.045289] ? xt_alloc_table_info+0x25/0x80 [ 349.049678] __vmalloc_node_flags_caller+0x50/0x60 [ 349.054598] ? xt_alloc_table_info+0x25/0x80 [ 349.058992] kvmalloc_node+0x82/0xd0 [ 349.062693] xt_alloc_table_info+0x25/0x80 [ 349.066916] do_ipt_set_ctl+0x29b/0x5f0 [ 349.070875] ? translate_compat_table+0x1b90/0x1b90 [ 349.075890] ? mutex_unlock+0xd/0x10 [ 349.079586] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 349.084849] nf_setsockopt+0x67/0xc0 [ 349.088546] ip_setsockopt+0x97/0xa0 [ 349.092245] raw_setsockopt+0xb7/0xd0 [ 349.096035] sock_common_setsockopt+0x95/0xd0 [ 349.100515] SyS_setsockopt+0x189/0x360 [ 349.104490] ? SyS_recv+0x40/0x40 [ 349.107925] ? retint_kernel+0x10/0x10 [ 349.111805] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 349.117324] ? do_syscall_64+0xb6/0x940 [ 349.121281] ? SyS_recv+0x40/0x40 [ 349.124710] do_syscall_64+0x280/0x940 [ 349.128580] ? __do_page_fault+0xc90/0xc90 [ 349.132793] ? _raw_spin_unlock_irq+0x27/0x70 [ 349.137271] ? finish_task_switch+0x1c1/0x7e0 [ 349.141751] ? syscall_return_slowpath+0x550/0x550 [ 349.146662] ? syscall_return_slowpath+0x2ac/0x550 [ 349.151576] ? prepare_exit_to_usermode+0x350/0x350 [ 349.156582] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 349.161933] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.166766] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 349.171937] RIP: 0033:0x453d69 [ 349.175110] RSP: 002b:00007fabede57c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 349.182801] RAX: ffffffffffffffda RBX: 00007fabede586d4 RCX: 0000000000453d69 [ 349.190054] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 349.197308] RBP: 000000000072bea0 R08: 000000000000032a R09: 0000000000000000 [ 349.204559] R10: 0000000020000400 R11: 0000000000000246 R12: 00000000ffffffff [ 349.211811] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000000 [ 349.219367] warn_alloc_show_mem: 1 callbacks suppressed [ 349.219371] Mem-Info: [ 349.227216] active_anon:72002 inactive_anon:63 isolated_anon:0 [ 349.227216] active_file:2025 inactive_file:3071 isolated_file:0 [ 349.227216] unevictable:0 dirty:14 writeback:0 unstable:0 [ 349.227216] slab_reclaimable:10161 slab_unreclaimable:85219 [ 349.227216] mapped:21166 shmem:70 pagetables:660 bounce:0 [ 349.227216] free:24120 free_pcp:261 free_cma:0 [ 349.260361] Node 0 active_anon:288008kB inactive_anon:252kB active_file:4736kB inactive_file:4692kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:74064kB dirty:56kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 204800kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 349.289223] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 349.315673] lowmem_reserve[]: 0 2864 6373 6373 [ 349.320296] Node 0 DMA32 free:43780kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 349.347489] lowmem_reserve[]: 0 0 3509 3509 [ 349.351853] Node 0 Normal free:49896kB min:37120kB low:46400kB high:55680kB active_anon:288008kB inactive_anon:252kB active_file:3916kB inactive_file:4340kB unevictable:0kB writepending:0kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4896kB pagetables:2640kB bounce:0kB free_pcp:1068kB local_pcp:388kB free_cma:0kB [ 349.381222] lowmem_reserve[]: 0 0 0 0 [ 349.385070] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 349.398853] Node 0 DMA32: 2*4kB (UM) 3*8kB (UM) 4*16kB (UM) 5*32kB (UM) 1*64kB (U) 2*128kB (UM) 3*256kB (M) 3*512kB (M) 2*1024kB (M) 1*2048kB (M) 9*4096kB (UM) = 43840kB [ 349.414225] Node 0 Normal: 1037*4kB (ME) 561*8kB (UME) 278*16kB (UME) 226*32kB (ME) 66*64kB (UME) 83*128kB (UME) 8*256kB (M) 1*512kB (U) 0*1024kB 0*2048kB 3*4096kB (M) = 50012kB [ 349.430288] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 349.438874] 1892 total pagecache pages [ 349.442771] 0 pages in swap cache [ 349.446231] Swap cache stats: add 0, delete 0, find 0/0 [ 349.451622] Free swap = 0kB [ 349.454646] Total swap = 0kB [ 349.457667] 1965969 pages RAM [ 349.460784] 0 pages HighMem/MovableOnly [ 349.464761] 329727 pages reserved [ 349.500096] syz-executor0: vmalloc: allocation failure, allocated 2870747136 of 4294971392 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 349.514252] syz-executor0 cpuset=/ mems_allowed=0 [ 349.519154] CPU: 0 PID: 21171 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #250 [ 349.526509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.535864] Call Trace: [ 349.538454] dump_stack+0x194/0x24d [ 349.542084] ? arch_local_irq_restore+0x53/0x53 [ 349.546749] ? idr_get_free+0xfd0/0xfd0 [ 349.550725] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 349.555490] warn_alloc+0x19a/0x2b0 [ 349.559118] ? zone_watermark_ok_safe+0x400/0x400 [ 349.563981] ? rcu_note_context_switch+0x710/0x710 [ 349.568928] __vmalloc_node_range+0x482/0x650 [ 349.573433] ? xt_alloc_table_info+0x25/0x80 [ 349.577841] __vmalloc_node_flags_caller+0x50/0x60 [ 349.582769] ? xt_alloc_table_info+0x25/0x80 [ 349.587178] kvmalloc_node+0x82/0xd0 [ 349.590893] xt_alloc_table_info+0x25/0x80 [ 349.595122] do_ipt_set_ctl+0x29b/0x5f0 [ 349.599097] ? translate_compat_table+0x1b90/0x1b90 [ 349.604129] ? mutex_unlock+0xd/0x10 [ 349.607839] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 349.613296] nf_setsockopt+0x67/0xc0 [ 349.617012] ip_setsockopt+0x97/0xa0 [ 349.620731] raw_setsockopt+0xb7/0xd0 [ 349.624534] sock_common_setsockopt+0x95/0xd0 [ 349.629116] SyS_setsockopt+0x189/0x360 [ 349.633089] ? SyS_recv+0x40/0x40 [ 349.636545] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 349.642083] ? do_syscall_64+0xb6/0x940 [ 349.646064] ? SyS_recv+0x40/0x40 [ 349.649512] do_syscall_64+0x280/0x940 [ 349.653393] ? _raw_spin_unlock_irq+0x27/0x70 [ 349.657887] ? finish_task_switch+0x1c1/0x7e0 [ 349.662384] ? syscall_return_slowpath+0x550/0x550 [ 349.667312] ? syscall_return_slowpath+0x2ac/0x550 [ 349.672241] ? prepare_exit_to_usermode+0x350/0x350 [ 349.677257] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 349.682627] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.687481] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 349.693523] RIP: 0033:0x453d69 [ 349.696702] RSP: 002b:00007fabede15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 349.704407] RAX: ffffffffffffffda RBX: 00007fabede166d4 RCX: 0000000000453d69 [ 349.711673] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 349.718939] RBP: 000000000072c010 R08: 000000000000032a R09: 0000000000000000 [ 349.726205] R10: 0000000020000400 R11: 0000000000000246 R12: 00000000ffffffff [ 349.733473] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000002 2018/03/04 12:54:24 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="e9904752e520", 'ip6_vti0\x00'}}) r1 = socket$bt_l2cap(0x1f, 0x80000000000004, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 2018/03/04 12:54:24 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) write(r1, &(0x7f0000000000), 0x0) 2018/03/04 12:54:24 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xba}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r0}) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r3}, 0x10) 2018/03/04 12:54:24 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x2, &(0x7f0000000040)="bb8a95c8a6f77f225e4e166506e61666a12cc6f60bb3f7856818a1b9f28490c27e6ab19efde045100cd1cc13cab5563a9e550c8003a157007d8ba5a611bdf0d9241ac727c64df98ac06470d1e1c7f31df03745c306eb1613ed2b5895a8991a6b7ff6259655e807c65e62e7df9c281651764b5ea7dcbe582e28cb16b03f9ec1a3e6a808d27e52272a279bccc59c977f463e631d5cd02e7d1b1dedafa84a63775f25f010faaa099707872ed30559ae88e68367ae30ad13be64de8eef869680d6dbc7a0649628955f06a9963df96d1723e8b098526c2702b42eee3c66bc43c0ef12242c7353216f40c6343fe34e9d48", 0xee) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000280)=0xfffffffffffffef2) r2 = accept(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x3a) accept$ax25(r2, 0x0, &(0x7f0000000340)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getpeername$ax25(r3, &(0x7f0000000000), &(0x7f0000000200)=0x10) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x84, 0x14, &(0x7f0000004fff), 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000380)='dummy0\x00') 2018/03/04 12:54:24 executing program 2: r0 = socket$inet(0x2, 0x803, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000040040000a802000000000000ffffffffa8000000a8000000a8030000a8030000ffffffffa8030000a803000005000000", @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000050000007f000001ac1414aa0500006600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000dfd0000000000006000434c55535445524950000000000000000000000000000000000000000000010000000180c20000030e0303002e003a001000200037002f00150022001f000b0024002b00130039000a000300000003000000baad00008f60000000000000ac141412ac1414bbff0000ffffffff0079616d3000000000000000000000000062637368300000000000000000000000ff000000000000000000000000000000000000000000000000000000000000007f00014900000000c0000801000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000040000000800000002000000010000004800444e415400000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000e000000200000000000000000000000005004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800000100000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000ff070000060000000100000000000000280069636d7000000000000000000000000000000000000000000000000000000f7f02010000000038004d415351554552414445000000000000000000000000000000000000000001000000100000007f000001911414bb4e214e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000200000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000"], 0x4a0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880400000000000000000000c800000060010000d0020000f0030000f0030000f0030000f0030000f003000006000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021bbfcc54b90480d000000000000"], @ANYBLOB="ac1414bb00000000000000000000000064756d6d793000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000a000c800000000000000000000000000000000000000000030006463637000000000000000000000000000000000000000000000000000004e204e204e204e204801000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000697036746e6c3000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280054544c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000d80000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000697064647030000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00020010000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e8) r1 = socket(0x4, 0x0, 0x9) readv(r1, &(0x7f0000002380)=[{&(0x7f0000000e80)=""/199, 0xc7}, {&(0x7f0000000f80)=""/128, 0x80}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/227, 0xe3}, {&(0x7f0000002100)=""/36, 0x24}, {&(0x7f0000002140)=""/57, 0x39}, {&(0x7f0000002180)=""/221, 0xdd}, {&(0x7f0000002280)=""/187, 0xbb}, {&(0x7f0000002340)=""/44, 0x2c}], 0x9) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000c40)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000e40)={r2, &(0x7f0000000c80)="0a9e5f54e61f7269692eac00f0e31a962e58dbed2af6940c5ed0d08d4239b0cd63407f908f485d97f37c08cf61b02ca801a51db2c7e09350282b279f154a36770b6abbef62e0b0a8f7c60d62fd6dca33a9b6e495c2706eaca7efef2e72567ec9ca8f4894e1ac940fd357c38fa967f82d621b526515ddf2ad48fa2984b8d9702e2580d9f15833e3fe710689f9cb38a46f43e631fbf0acbbef70689bc4d0af5c1fcc8c5be3b33e11caeadb673dab8e6f722ddcbe274bf621074ea2f33642a944668305effaee", &(0x7f0000000d80)="eb7b464c9e7be0b926db2cd0ab6d52c32134089aad87f6b4ecbff75c82d3ba05ed313bd6c3b3f1f5178e54e2ebb844a3bbe539fc71867d4fb8cf113d1786b4e64a508f64e776c81b4600e7d9c57607a6df139eabe31c0cd7154f585d09aba2ed621daa72b1ba790998c1a784ce6ca3c812c57b8e59a2e049cb12d6589069a93416caff727bcf46b43fc6a2ecd0e125d4005a58880819e00063c62b818502304926362fbac71bbe1b80d4e87b70f0b016124a67622b0b9477"}, 0x20) 2018/03/04 12:54:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x7f) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7b, &(0x7f00005a7ff0)={0x0, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x400, 0x100000001, 0x8002, 0x7, 0x0, 0x3ff, 0x5, 0x7, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xa95a, 0x1, 0x1f6}, 0x10) 2018/03/04 12:54:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x4) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1e0081234e000000002000000000000100008000870357a2887f1a82c6a7afaab86cb3be69a9d02988d5ba0a756d481710e2c620f1a0ea8eac2373b30c67140e5be10d5478da3222941901e87423f24f8f4ee9119912fcfef428c0c0413ce6e0a08b93bc1b338ceeb26664776357ed01876b1d5531219008dd67a70160c1d292138859b6173c2a43293a7523284d602e5ed22578f9c0d880bfe996fdbc5221ce"], 0x14}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/03/04 12:54:24 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60612f1500182b0000000000000000000000000000000000fe800000c46219495e4ba5cd6f3d0000000000000000000000aa00000400000000004e204e200401907800beb59600c232b7"], &(0x7f0000000240)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x8a01, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x361, 0x4000, 0x1011, 0x72, 0xd5, &(0x7f00000000c0)='bcsf0\x00', 0x100000000, 0x9, 0x3}) 2018/03/04 12:54:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0xfffffffffffffffe) r2 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000080)="fb7a39e4cd4a3b2091853b5cf8bc3915fa1c811ddda9345eaa79a436a72e355af1e4612f7c46b3db46458144e9480b760ac326239a089e1edce70ed28b0f", 0x3e) 2018/03/04 12:54:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000008d1be81453310001f2fff7ff00000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/04 12:54:25 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff}) readv(r0, &(0x7f0000005000)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1) sendmsg$kcm(r0, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)='q', 0x1}], 0x1, &(0x7f00000004c0)=[]}, 0x0) close(r0) 2018/03/04 12:54:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='dummy0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)=ANY=[@ANYBLOB="2000000001080500000000000000eb960e5b96b8a25701000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/04 12:54:25 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ipddp0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) socket$netlink(0x10, 0x3, 0x49) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x4f8, 0x3ff, 0x2, 0x6173522c, 0x9, 0x4, 0x80, 0x1, 0x8, 0x40]}, 0x18) socket$netlink(0x10, 0x3, 0x0) 2018/03/04 12:54:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1440000013000000004cda3c833e57ff7200000002182ca0e3075b749c588aa10dca175201894b95f02c83b25552ef18e338f262769e10a500ee4f94851244dfdfd9f41fada434f123d0edb24d5f212810b292ec2baaaed4139a0b3e671fb0701b29c6df6a6700427aebbd58fff863960c1fc41812372765bfe61d75df071d587151a1121258362327bac0f193902ed07707921f0fe02552cc838dc7a29e1452edb8c91259e55d28b42e07c8d66a6d309099721249230dbf5f"], 0x1}, 0x1}, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x1f, 0x4) 2018/03/04 12:54:25 executing program 2: r0 = socket(0x18, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x2, 0x4) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x8, 0x8000, 0x6, 0x2, 0x0, 0x7}, 0x9}, 0xa) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) 2018/03/04 12:54:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40ba08004500022200004e47a8d813723f75eb42f3b90a8f5236c3db", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r1 = socket$inet6(0xa, 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) r4 = accept4(r1, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x26, 0x0) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000200)="03b13322c2909cb18e09cc32377a3654fcfdf19b129a0ae4a41dd8c6a5a8ddcfeab6410b08254e80261d35906fcf8b4d8aabc1f7f6b1e03ee3f0b65cf4e104a4ab6ef464b358b53dfd1486bc0b7914972bec0cd93ae0b6681594950d72343e6d4f636ca518d42edc8d88dd68303e4a5b3e6e5e5e45fb85f0ccdffc05ed15160f13fa0fb095cfdc5f41118d73d222f31383d199b1e7785a6a0c7eefdbe76c0604736d73b90ba7b6eb6ddb9633a3", 0xad}, {&(0x7f00000002c0)="ea7686c349c68619aac34e68f9595269b877750a634d274522e5af81600c861dacd9a424034e4f6a0e107b94d8b37d4b57771ec7b10517d812d5df988927378826597a2845262642d187d2a2710079860159adeea81e983c9f2880fbc47811625bb89729a083b79b1bdf265f7ae6403dff90c467712217f1eebcc80511d7834498e717084c73f805365c44bf11db7f4c07f70b91f2dd999f195c02c65fc9123b4ee0a0ce6aaeffd1e117810206cadbbd381898d9260a2d2ba15dddc837614854bc0aeb29abc19d0a9e562e884558b8f746c0169883e3a12b37955e", 0xdb}, {&(0x7f00000003c0)="a254", 0x2}, {&(0x7f0000000400)="9405808ba7ab81f9c3f6ce6494330b36dbf687747854a019472e75ddcdb54089b7f2ab1b173cc7ed05b4d7cbe351925394e70cc773347f3ea1db0a4239a5b273d2107d855dc0b0110c9d9c6a57ae8371f6d3bb8c20a2d63317a112727ad079f1afea2a878f2b0fab02296ed6b92e9101128df05701c73eee4c1e0e4b680737820225396d697211475876c70654cb482637f0d4a2b3015f6c7ba00fdc53c2e816130304dc5c650aabb24595e410f5c3ddc1c877040dc07ea78fa70e09dd15be3ada205540b20cd16ffe0e306f60f9bf3e0014c291fa4bb060ebe4b33a800030b9360934ecc01511cfbf35a36edf3e183f734cf631d1", 0xf5}, {&(0x7f0000000500)="30bc8bbef715e30582f2820d8f34c3df0f274cbbdee4a7f9c163886a34", 0x1d}], 0x5, &(0x7f00000005c0)=[], 0x0, 0x40}, 0x40000) socketpair(0x11, 0x800, 0x800, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r5}) 2018/03/04 12:54:25 executing program 0: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x1, 0x5, 0xfffffffffffffff7, 0x280000, 0x8, 0x4, 0x7}, 0x1c) 2018/03/04 12:54:25 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000900)={0x0, 0x101}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r1, 0x56}, &(0x7f00000009c0)=0x8) r2 = socket(0x1, 0x4, 0x0) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='eql\x00', 0xfffffffffffffff9}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'bridge0\x00', @ifru_flags=0x1000}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) [ 352.604674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7053 sclass=netlink_route_socket pig=21237 comm=syz-executor7 [ 352.622299] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 352.632665] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/04 12:54:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00000ccfa8)="958e392937a186d6306a3615593baa57ff0002060000000001079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) socket$pptp(0x18, 0x1, 0x2) 2018/03/04 12:54:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYBLOB="1800000002011100ffb16950c477ba393c2e01ffffffffff"], 0x18}, 0x1}, 0x0) [ 352.655308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7053 sclass=netlink_route_socket pig=21237 comm=syz-executor7 [ 352.704905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/04 12:54:25 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x58, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)=0x4) 2018/03/04 12:54:25 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="7751e732ffd28e6a644fd65eeb7d985554d470a94b3bf5c585809ec94137b0d81c701a43fe1316960f702fc4498c380685425933ff4597196a1f91641a571293a051f0e07d27e107f678bf61bafb74fe1e6584307272c67e3ef42f36442b0d524aca5f3bd23d8d0bf7c8de4137f5e5842ba6dd9884c2ac44e0c523228aa5c0e44d99bb56853d3f4053005c01ae23e6020fd4c3322ddc1e77788af2c585e2b92cd8a6198cf66af27a35a433a3a43bfd443a5bc9a3fffeb2eb45cf79add2762975f9a6eb9463f2119077366f8b991e9867ddf4f47968b7ec7dc6f313e962f514d50d", 0xe1}, {&(0x7f0000000100)="029e043bac893e9be532dd539aa406acaa8a180b82520856fe1338686aae741c057c08c14972e1f593e9b2244f66f46d64e938b2f5afc16ab0e872ba75990f3bf76f1cbf38c4073d41692a7ea0b4459f94314ca3adc92e625dadd42ffcc022db29b2235f48428e6bd98c1494a513cbc742fba5133f79482b128c8b6e6c90da799b4b4c172f5214a778349de6265b139c68b12b36d5", 0xfffffffffffffe62}, {&(0x7f00000001c0)="9ae18825dbd8f9d9571a6729edf01edda2f80fc059bc5d67d1a7964f709ea15e811fc1692cafd28d5533bf70717fc9a7b7fcb92f8c8ccdd0b8527476f274038d86f3dbf1a313b29f35db857c362c6243dd29b3be9436d30818e62aa345074a30b4d93af368bb913ef263d86a0fae1aa8070dfca9fe11", 0x76}, {&(0x7f0000000240)="dea8bc26b90e1876622207841edd82a249dd03da56c0801aa6929881bcff75cc41f1e73af05e91c1d7d7a1b8a7dad09f650dce26c8b230ff4965128cae4918cbb7ac54044482d2607bc075c6b68787a3140784fe53d5914cc5a8c99464c87dad35ed1e11768d7c63ad0f03d1f60bf6fafec6158910788f50a7168f", 0x7b}, {&(0x7f00000002c0)="c3400184c4d741129db0f1dde9b0e475039776569b7bc7c24646d23be36ec02c601b530c575fff42570fb041bd502254fa0e4d474fcf7756671760c03b1b35674a1556bec8a585efb073f9ddfb28c781d6572d0c8a900181e93ce1cfbde9c176cfb98f37ba9e32c017f2866568cf74a2e2cf8e5f9e2369e49908a63263fd21f5779055701f40f7e187380c6d8df0b5d5d7b81407d412afa0efb34b19065e05c959384c4649dcb6c69b8ff9c77808c2f7b5a66160a4e3f8cb6795004d71f63a1f84cfc418cdc4baa38fa544e8ab5a2661bcdbadcd55b090b0cec06d46ad9dc960", 0xe0}, {&(0x7f00000003c0)="334e9f1f8f81a5dee84bd8e132fe123d9ab3b1f5e05be96f71f797c128215c00645ee7ffc77ebf39fa008f894a9a7ad27bf8f3e19679d6a5ed3247132e852a48360b88e71f758b74a92fe9b89ebcec83f67dbf7bbf4785e67b8aced2e4c767c5d69042f4e2b7d0b042734cc68aa2f8258ef20914bdb541c41b7212990feedde9f395bdb5c6d72460d6c358e2c4", 0x8d}], 0x6, 0x0, 0x0, 0x40840}, 0x0) 2018/03/04 12:54:25 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001580)=[{&(0x7f0000000040)=""/119, 0x77}, {&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/216, 0xd8}, {&(0x7f0000001400)=""/160, 0xa0}, {&(0x7f00000014c0)=""/145, 0x91}], 0x9, &(0x7f0000001640)=""/159, 0x9f, 0x1}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x20000000000000bb, &(0x7f00009ff000)=ANY=[@ANYRES32], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x2, [], r0}, 0xffffffffffffff27) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001dc0)=ANY=[@ANYRES32=r1, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000001ec0)=[{&(0x7f0000001780)=""/42, 0x2a}, {&(0x7f0000001740)=""/30, 0x247}, {&(0x7f0000001800)=""/245, 0xfffffffffffffe4e}, {&(0x7f0000001900)=""/124, 0x7c}, {&(0x7f0000001e40)=""/116, 0x74}, {&(0x7f0000001e00)=""/26, 0x1a}, {&(0x7f0000001a40)=""/91, 0x2c}, {&(0x7f0000001ac0)=""/29, 0x1d}], 0x8, &(0x7f0000001b80)=""/78, 0x4e, 0x7fff}, 0x40000020) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001d80)) sendmsg$nl_route(r2, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c80)=@bridge_getlink={0x50, 0x12, 0x205, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r0, 0x2000, 0xc0}, [@IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_MAP={0x28, 0xe, {0x80000000, 0x4, 0x3, 0x0, 0x4, 0x8}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/03/04 12:54:25 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)={0x528, 0x7, 0x1, 0x1, 0x70bd27, 0x25dfdbfc, {0x2, 0x0, 0xa}, [@nested={0x30, 0x88, [@generic="41e8d83dc9126ea6", @typed={0x8, 0xb}, @typed={0xc, 0x70, @fd=r0}, @generic="40054528897b66ccd95dc8c03e"]}, @nested={0x4e4, 0x7e, [@generic="920af5d67904aef045836845e43f6176cd204b1435d73ab2e5b54b7cbda58c3dcff8874c6b67567ae56efb670380e771d88ae7aa4d7073dd3a6826ad76902aca20bd917de5d3fc4cf817339b531c81c5c6a24cf00dbbb77f24301e4747652f8f73c0d6", @typed={0xdc, 0x8c, @binary="bf5da7f93abb15dfdd92f513c727a93f78282891eccbd5982be2272f046b0ecd679e1ff1b7250902d91d72cd6ad8ada5dadf7c8d066a6cd29e756b61f828bedb21fcf62c2475d27bb1bec748477263a624e286fc5f46b685a05064745f7ef5c172e5e80cfb6c3e101647fd366fea0a745981a924a0b230518ff0051325cb346cb32f44e4092cc2a0c087bb37ab9945d53ea0c0b4851fda76b841da1d88ecbfa5b87830d07f268ab1c4bac694857c1bc525558bc6509083245bc1abd7ed8c70df4a3341780e50c4f5d98592a86dc6c2989b229fd6"}, @generic="68ce7c78b79689360126af3f6b0ee394931255c2225b7183bb2e7923d4b86ab08fc41cfb0448bd11c2d4469afcf54c63b09d5becc43e8dad92c7d36e2ae8831639", @generic="430f11fbe9c9620b9fe59c043a7841f9e815f2d8520a7653a83990539ca43925d663d15346f92724ca866d0a78a7a6694398aafe0461844de2e5142aa8fde0b47ebd55fc35eb16c062c8458f1345e6a55aabea25b2eec22629394e9d9e1b3334b52643fc811063492c605aab1511436fc606470dd5794cc13498dbb7cf582d1f48b5db0cbbc07a02260e4aedb26e09b0a9abe086ef8090311727314d93f3ac92045e98ebc2f1d101fff8834e8b54f42f359061bf3016a6108bbc77efd235dfcaba31e92c8f71f9ea60150de319f953cc2c5db0fff82489414961e45c9941039b468ba055c21da547431fcc9f87ca7702b14fc57ab64f", @generic="8342b7ca0618415bbfa6902e7a39acf91293d187ad5f9d5e69bc878b139382c8306281d736c439101cb146f4d4cf3df5f52a9d0e54235e56f5aa19b876889ae4a01b22c0aae1f8fba0877ebd62097e889dfaf4083bf2f37ba66795755e14a7ad2e9ddebaf56d15a9c5bab78c500db3de4f435077bb8d019e8dd4e9d7608cf05096cd2c4a8a7da467eec4232ed26f79e6a96b", @typed={0xc, 0x3b, @u32=0x1}, @generic="8e03d27e0f27a0a1f8d5689c2d83654163daf0e302ee680c44439af5a2b228d5dd7b59075400c4ce72605a8a19b87e18b05af016765477be6b2f32ae6f7fef849c5bd37055181c55b8715559c16fec962153089821c3a7667a17a86c98d4a3f1fb49754eef3dc0a5c5ea918a24e34837905099c0af21813e2c51191022bf54fb9f04251734e79fbead3b52ff90abc4f6942cf9e794819f6c756ef8a3f65fa5ba622a5028a713066ceeff1184903103ccbf1c97a537884e1a4691d134670bb434766a3135038da1505fd769b38d4932", @generic="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"]}]}, 0x528}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r1 = accept4(r0, &(0x7f0000000640)=@sco, &(0x7f0000000840)=0x8, 0x800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000600)=0x10000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) bind$can_raw(r1, &(0x7f0000000b40)={0x1d, r2}, 0x10) 2018/03/04 12:54:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) bind(r0, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0)={0x80000008}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x306) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}}, 0x1, 0x4, 0x3f, "8c7b108bb6bb43150f6c749b7da59acfb1b59542c9ef21a35424f19876719b707abca56f69cdeffe2a1d12c1633147ed64c201212f2ef1628e8670d9928772ec871bd26e41fb4b89e53eb943842dc4d0"}, 0x160) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="070000000000b3ed6f8caa055b295e40b1e5533d5d9b77e24bfbcaa40223a99e0c53b53698c7f6c953f21bcf9f99c47e41184e9783ef5488572721a6417daa0123c9534bc063dfbed2af1bccdf94c334f1508bdd01048dc67bea9f01c09a3dcddfbe16ca8eaaf768aecedc2d10df66951b3243e35a839578bb918a6158445352b940f96fa2db5f8e1585f458afea5d758710222aa49ac82e2738334b482ee127dcade90bb0abab548efb8c52c1ad515333c57314c90db0f9b04b8c8bafa204d2ca78818c3e8e1f1dd0d1ce7097b85dc9e9e6"]) 2018/03/04 12:54:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000034786c)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, [@nested={0x4, 0x9, []}]}, 0x18}, 0x1}, 0x0) 2018/03/04 12:54:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) getsockopt(r0, 0x2, 0x80000001, &(0x7f0000000080)=""/231, &(0x7f0000000180)=0xe7) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 12:54:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000e9d2a4f91065815d46400000080040000ffff0200000001000060020000ffffffffffffffff90030000b0030000b0030000ffffffff04000000e1f7574fb4c66de1c013553920f1229a106e8c4ac206429084a3047b0ce3b2077dfadf80d4ed5f41a4362e45177c86985c11b294180788d6d7b7dd1b72023db517689dd2bfaef80d898694ae95f6f6dad7d48c717722ca5cf323f21d106fe70f78c35a9f1a5f35dbb509f43477e0", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800000100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000005000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000160010000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000169703667726530000000000000000000000000000000000007000000ff0100000100ffff08000000020000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004e204e204e234e20000000000000000000000000000000800000000000000000ff010000000000000000000000000001ff020000000000000000000000000001000000000000000000000000ffffff000000000000000000000000000000000073797a0074756e000000000000000000697036746e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015001000000000000000000000000000000000000000000000000380074696d65000000000000000000000000000000000000000000000000000000000000000000006139010000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0xa, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x38}, @alu={0x4, 0x3f, 0xf, 0x0, 0xd, 0x30, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x3, 0x1, 0x6, 0xf, 0x5, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000000000)='GPL\x00', 0x20, 0x7c, &(0x7f0000000100)=""/124, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) 2018/03/04 12:54:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff01800000000000000000000000000000000000ff02000000000089eb000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/04 12:54:25 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @random="34215a79b1e8"}, 0x0, {0x2, 0x4e23, @multicast2=0xe0000002}, 'tunl0\x00'}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) 2018/03/04 12:54:25 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x34}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6000000000}, 0x8) 2018/03/04 12:54:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="78aaabb86e9d419eb0519ae5a41f5f0f2bd6e79e75c65647e252bcb7282a845acc000000000000001968beaf13e8f65c881fa010919916bc0153641eb866a1676ff7980a58c90698f0a9ff1ba8f4282bb37c67d5bd08ef18e95122dac6c6daecc935bde8c1ccaaddeb6f92c5e1d19d9f84fd18b9"], &(0x7f0000000040)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6=@empty, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0xff}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, @in6=@dev={0xfe, 0x80}}]}]}, 0xac}, 0x1}, 0x0) 2018/03/04 12:54:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000ffffffffffffffff0500061d000000000a004e200000000000000000000000000000ffff00000000000000000000000005000900000000000a16f514d5c5b583745d8691a86957b940004e20000000000000020000000000000000000000000000000000000000000200010000000000000009d20000000005000500000000000a004e2000000000ff02000000000000"], 0x98}, 0x1}, 0x0) 2018/03/04 12:54:25 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) 2018/03/04 12:54:25 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000600)=@sco, &(0x7f0000000640)=0x8, 0x80800) connect$netrom(r0, &(0x7f0000000680)=@ax25={0x3, {"9fb5f6816ad7a3"}, 0x8206}, 0x10) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@empty}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000b6ffc), &(0x7f0000b00ffc)=0x1) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x8, 0x400, "ae7290d4b944", 0x756a}, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000006c0)="72b1060fac22f60091ec5c5fccdcdcf2adbff9762061a42de15d2978636f", 0x1e) bind$ipx(r3, &(0x7f0000000240)={0x4, 0xffffffff, 0x6, "39219e458cdc", 0x9}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) bind$bt_rfcomm(r1, &(0x7f0000000540)={0x1f, {0x4, 0x400, 0x0, 0x170b200, 0x5, 0x6}, 0x4}, 0xa) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000580)=0x6, &(0x7f00000005c0)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x0, 0x4e21, 0x8000, 0xa, 0xa0, 0x0, 0xbf, r4, r5}, {0xfb0, 0xffff, 0x882, 0x3ba, 0x8000, 0x7, 0x79, 0x1}, {0x8, 0x9, 0x4, 0x6}, 0x6, 0x6e6bb7, 0x1, 0x1, 0x1, 0x2}, {{@in6=@empty, 0x4d5}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x0, 0x3, 0x2, 0x2, 0x6, 0x0, 0x9}}, 0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x2c4, 0x4, 0x10001, 0x6, 0xfffffffffffffffe, 0x5041, 0x7, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0xc07, 0x1, 0x800, 0x8}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)={r6, 0x0, 0x3, [0xff, 0x1ff, 0x3ff]}, &(0x7f0000000500)=0xe) 2018/03/04 12:54:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001700)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001740)={0x0, 0x7, 0x9}, &(0x7f0000001780)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000017c0)=@sack_info={r2, 0x5951, 0x3}, 0xc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r4 = socket$inet6(0xa, 0x8000000005, 0x100000000000036) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) writev(r3, &(0x7f0000818ff0)=[], 0x10000000000005a0) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/03/04 12:54:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000fd5000), &(0x7f0000f17ffc)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x3, 0x3}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/03/04 12:54:25 executing program 5: r0 = socket(0x80000011, 0x400000000007ffff, 0x5) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/04 12:54:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x40, 0x101, 0x8, 0x200, 0x9, 0x9, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x38, @loopback={0x0, 0x1}, 0x5}}, 0x8001, 0x3, 0x0, 0x0, 0xff}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7ff, 0xafb6, 0x1, 0x26}, &(0x7f00000001c0)=0xa0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/04 12:54:25 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/04 12:54:25 executing program 0: r0 = socket$inet(0x2, 0x801, 0xffffffffffff0000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0xdbf, 0x7, 0x8, 0x0, 0xffffffff}, @ldst={0x3, 0x2, 0x7, 0x1, 0x3, 0x2, 0x4}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8, 0x72, &(0x7f00000000c0)=""/114, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000feee20)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}]}, 0x20}, 0x1}, 0x0) 2018/03/04 12:54:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x2bc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/04 12:54:25 executing program 1: socketpair(0x4, 0x800, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0xaf}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r3, 0x8, 0x3, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/04 12:54:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socketpair(0x3, 0x3, 0xe5f2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x32}) 2018/03/04 12:54:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xb8) r1 = socket(0xa, 0x3, 0xfffffffffffffffa) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 2018/03/04 12:54:25 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x3a, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000013c0)={@dev, @local, 0x0}, &(0x7f0000001400)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001440)={'ip_vti0\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/03/04 12:54:25 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6(0xa, 0x7, 0x3f, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000)=0xffffffffffffffff, 0x8) 2018/03/04 12:54:25 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x3, 0xfffffffffffffff8, 0x2, 0x1ff, 0x8, [{0x2, 0x6, 0x3, 0x0, 0x0, 0x8}, {0x1000, 0x1, 0x80000000, 0x0, 0x0, 0x3108}, {0x20, 0x6, 0x7fffffff, 0x0, 0x0, 0x400}, {0x1000, 0x7, 0x4, 0x0, 0x0, 0x2000}, {0x1000, 0x1, 0x0, 0x0, 0x0, 0x280}, {0x0, 0xffffffff, 0x8, 0x0, 0x0, 0x1}, {0x5, 0xde, 0x3, 0x0, 0x0, 0x100}, {0x8000, 0x3, 0x6, 0x0, 0x0, 0x1}]}) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = accept4$inet(r0, 0x0, &(0x7f00000002c0), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x80000001, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x69e69d2, @dev={0xfe, 0x80, [], 0x1a}, 0x400}}}, 0x8c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x5, 0x4) 2018/03/04 12:54:25 executing program 0: r0 = socket(0x10, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0xc37, @local={0xfe, 0x80, [], 0xaa}, 0xaab}}}, 0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x5}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x800, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce000700090000000000010000000101006e9e0000000000bbffff74dd677293e251b6", 0x30) 2018/03/04 12:54:25 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)}], 0x6, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/04 12:54:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x59657221) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) 2018/03/04 12:54:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002dc0)=[{{&(0x7f0000002680)=@can={0x1d}, 0x10, &(0x7f0000002800)=[{&(0x7f00000026c0)="b052e8", 0x3}], 0x1, &(0x7f0000002840)=ANY=[@ANYBLOB="10000000000000000000000000ec0000"], 0x10}}, {{&(0x7f0000002c40)=@generic={0x0, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40)=[], 0x0, &(0x7f0000002d80)=[], 0x0, 0x48c4}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/03/04 12:54:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2aa, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ed5000)) 2018/03/04 12:54:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)={0x14, 0x1e, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'vcan0\x00', 0xf47}) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xa, 0x0, 0xb14, 0x7, 0x80, 0x3}}, 0x231) 2018/03/04 12:54:26 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001004000048010000ffffffffffffffff48010000ffffffff40030000ffffffffffffffff40030000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000b70000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ff01000000000000000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000074756e6c300000000000000000000000626f6e64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002080000000000000028014801000000000000000000000000000000000000000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000167726530000000000000000000000000f7c891ddff7f000009000000060000000600000004000000030000003820000002000000000000002000545241434500000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aaffffffffffffffff00000000000000ffff000000ff0000ff000000000000000067726530000000000000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000020000000000000028015345434d41524b000000000000000000000000000000000000000000000001000000e906000073797374656d5f753a6f626a6563745f723a68616c645f61636c5f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x470) 2018/03/04 12:54:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x80007, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009d3000)=ANY=[@ANYBLOB="01400000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200000000000000000000000000000ffffac140000000000000000000000000000000000000000000000000000000000000000000000002eb20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x392) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) 2018/03/04 12:54:26 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) tee(r0, 0xffffffffffffffff, 0x0, 0x0) 2018/03/04 12:54:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'tunl0\x00', @ifru_flags=0x201}) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)={0x14, 0x1e, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0xf62f, 0xfbac) 2018/03/04 12:54:26 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@ip={@rand_addr, @multicast1=0xe0000001, 0x0, 0x0, 'erspan0\x00', 'irlan0\x00', {}, {}, 0x11}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268) r1 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x302) [ 353.438288] xt_hashlimit: Unknown mode mask DD91C8F7, kernel too old? 2018/03/04 12:54:26 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x3) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001240)=',', 0x1}], 0x1, &(0x7f00000013c0)=[]}}, {{&(0x7f00000015c0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c80)=[]}}], 0x2, 0x0) [ 353.490129] xt_hashlimit: Unknown mode mask DD91C8F7, kernel too old? 2018/03/04 12:54:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffff, 0x6, 0x400, 0xf860, r1}, &(0x7f0000000040)=0x10) shutdown(r0, 0x0) 2018/03/04 12:54:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x1, 0x0, 0xfe4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x7f, 0x80000000, 0x1, 0x1, 0x9, 0x0, 0xebfc, 0x5, 0x1793, 0x10001, 0x91, 0x45df, 0x10000, 0x400000, 0x7fffffff, 0x4, [0x7, 0x401]}}) 2018/03/04 12:54:26 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_map={0x800000}}) getpeername(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000b4b8000000000000000000000000560f4b2a000000000000"], &(0x7f0000000040)=0x26) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000380)={0x9, 0x7, 0x9, 0x7b, &(0x7f0000000140)=""/123, 0xe6, &(0x7f00000001c0)=""/230, 0x2e, &(0x7f0000000340)=""/46}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/04 12:54:26 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) socketpair(0xa, 0x1, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {0x0}]}) syz_emit_ethernet(0x5e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x8, 0x3, 0x4}], {0x8100, 0x7fffffff, 0x4, 0x2}}], {@canfd={0xd, {{0x4, 0x7, 0x4, 0xc1cc}, 0x2b, 0x2, 0x0, 0x0, "f8f9f97f57480885b824d91d387aad47f9fc83ca3277db7cc1fe912d735779c80a9490df6f3b4e111c0061134da55f49196d2014c5f7e8bc4a91d122d3041ee1"}}}}, &(0x7f00000002c0)={0x1, 0x1, [0x535, 0x8b, 0x119, 0x3cd]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000200)={r2, 0x21}) r3 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r3, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="4ae63d9f88bc71bf6f87d798040772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) bind(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/04 12:54:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/04 12:54:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80003, 0xffffffffffff8000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x80, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000050030000ffffffff000000000000000000000000ffffffffffffffffb8020000b8020000b8020000ffffffff04000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"], 0x3b0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000600)) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000008c0)=0x9, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/04 12:54:26 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) 2018/03/04 12:54:26 executing program 1: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x4, 0x0, 0x868, 0x10000}, &(0x7f0000000440)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r2, &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x2}, &(0x7f0000000080)=0x8) socketpair(0xb, 0xf, 0xcb8b, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@int=0xbc, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000400)=0x1) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000a34ffc)=0x8) 2018/03/04 12:54:26 executing program 6: r0 = socket(0x10, 0x2, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000013000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000f2ff07002e00000000001400030067726574617030000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/04 12:54:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x48}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x7ff, 0xfffffffffffffd25, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffea9) 2018/03/04 12:54:26 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000840), 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000880)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000000000}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2b572b71}], 0x74) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x80000000, 0x0, 0x0, 0x6b9a, 0x0, "8c049ae37194365695219082e73be99a524824440edff1e4f83ea45d04f17979efdb12906c9091958d21291f612df8931522ef7ab39fbf29113565e8f437a4"}, 0x60) r2 = socket$inet6(0xa, 0x805, 0x3) connect$inet6(r2, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg$netrom(r1, &(0x7f0000000700)={&(0x7f0000000280)=@full={{0x3, {"8d13d7af56bc85"}, 0x7096}, [{"d9c409c1040da4"}, {"37b6d515905a99"}, {"254ebc97241bba"}, {"dba121d71d2b84"}, {"51578512fcb4c4"}, {"7a15696e4636d5"}, {"cbd193c6e83ee3"}, {"b192c1b8e60314"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000300)="70a873a2b0763cba3f19bc76d0a523004ffadd5f37e68c0cbd027fff58fe6e64283d08bb7aa1fa8cf6039ad4b77f1b01494268d928c4eb7cc9d2dd6ee3abba2352183174f7da2a7fc636ae1c2672d5b4ecb87a0aa5992854be0ec38cc4ad6680964db0c24dc46af673215659714d9ce4981b09d969bc6fd6a5bb0200f33829e31afb73b3a35d3156af77929dc6acbec642ea8fc7824933863d36b19a0be0534fde7cb4baa600f7b12cb5bb227deb7c3ee893d97b6947468657ac682ff2572f10499f8dc38cb6f3a442e6876e9d4281b07d", 0xd1}, {&(0x7f0000000400)="b300927bd6a612b125197f35ffc99b944556938b3491ed286a79ee230b4863b24b3e7383505e1474327eb498871314f375a8f021e03dbdbe2119178b09005f9b643d9be2907ac162fcf74c9d42d3c39d642aa9cb27ba4c44b47e4f163299eb2ae51bf2111d507426029ba6e617fe55ee019850", 0x73}, {&(0x7f0000000200)="9a56d4ef198a81dea3f05040d787776a3d1eab7e2bf6c5995a062b463f8fc0d835ae545d7021c556800ac8aa", 0x2c}, {&(0x7f0000000480)="97836871f0d621815a5901d49e67ebfee56782476b475cc32b190137a5dfb1fa88dda062069eff3d2040645d6f7503c19a0d7379f863d51321407d27bc7a2633ce74caddc0ef650381927ff6805a5ce11125151b4417edd7bbed34dc42c9a33458c1721444d724f773620ae62d6bda701b32c82fcd9cd95c50c49e0d6928b51d4c8d586a0508c0206b5c", 0x8a}], 0x5, &(0x7f00000005c0)=[{0xa8, 0x0, 0x1000, "e19faeeb9e2819bcdc54d884f0c039312bb95337f12223dd1918fc4de4fa8d955a4595cb32eccaae4063f083363eb2149f49b8308c63abeb022ce5dae94af67b636ce48af8db56fb2927c0f3b5c084d2935bf287169201b61441b784f9947c234ef715943865622dcb9b7edab5aeac5bdf85ed9489c6434c6a178e870246a8553c82a39c6aadc72bd77baf3a60b54ef216e77e3232ac9dba"}, {0x78, 0x10f, 0x0, "150f2c16591b3705bc103c94b88e2eea093e912941962037313c02e81aae88d0e916ccb7b7e0171c374f17bad6e9a790e626d58b073805b20a83e3bdb54d99aeafb50df759697ac9d97c2dab2e4052c71028adcf7842138d83f33c5e53efeb322806c1dedd15cdb1"}], 0x120, 0x40000}, 0x40000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="10000000ffffff7f040000000100000000000000"]}) sendto$inet6(r2, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) recvfrom$ipx(r1, &(0x7f0000002280)=""/4096, 0x1000, 0x2060, &(0x7f0000000780)={0x4, 0x10000, 0x10001, "0fb171501a6a", 0x3}, 0x10) sendto$inet6(r2, &(0x7f0000000040)="f4", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$nfc_raw(r1, &(0x7f0000000080)={0x27, 0x5, 0x1, 0x2}, 0xfffffffffffffcb2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000740)=0x1) 2018/03/04 12:54:26 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x3, 0x100000000}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/03/04 12:54:26 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000021affc), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 12:54:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x52b, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x100000001, [0x6, 0x40d, 0x6, 0xbd, 0x3, 0x20, 0x101, 0x1000]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @empty}}, [0x20000, 0x71ec, 0x6, 0x0, 0x0, 0x8, 0x8, 0x7ff, 0x2, 0x6d, 0x3, 0x7fff, 0x8000, 0xff, 0x6]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r2, 0x7ff, 0x4b, 0x7}, 0x10) 2018/03/04 12:54:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x400000000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00000001c0)=""/252, 0xfc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/04 12:54:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x47}, 0x2c) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80bd, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x4, 0x8, 0x0, 0x5, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000000040)='GPL\x00', 0x8000, 0xb3, &(0x7f00000000c0)=""/179, 0x41000, 0x1, [], r0}, 0x48) 2018/03/04 12:54:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/04 12:54:26 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) socketpair(0xc, 0x80000, 0x1, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r1, &(0x7f0000000680)="91", 0x1, 0x40, &(0x7f00000006c0)={0x3, {"e4f610e53b29b2"}, 0xbcf2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x3, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x806, 'rose0\x00', 'bcsf0\x00', 'sit0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8d9dd9bcc6b2"}}}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'bond0\x00', 'syz_tun\x00', @empty, [0x0, 0x80], @empty, [], 0x70, 0x70, 0xc0, []}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00'}}}}]}]}, 0x2c8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x101, 0x0, 0xffffffffffffff16}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x9}, 0x8) 2018/03/04 12:54:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'ip6gretap0\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ifb0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x5, 0x3}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/109) socket$alg(0x26, 0x5, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60f2696b0044213800000000000000000000ffffac141400fe8000000000000000000000000000bb0420880b0000000002000800000086dd080088be00000000100000000100000000000000080022eb00000900200000000200000000000000000000002b0065580000000020cb436cd3b2d537c6f25a00df"], &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept4$alg(r2, 0x0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x8001, 0x8, 0xffffffff]}, &(0x7f0000000200)=0xa) 2018/03/04 12:54:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x0, 'SYNPROXY\x00', 0x0, {0x8, 0x6, 0x200}}}, {{@uncond, 0x0, 0xffffffffffffffe8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff67) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x26, &(0x7f0000000480)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f00000004c0)=""/233, 0xe9, 0x28}, 0x2040) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x4, 0x400, 0x3}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={r2, 0x6, 0x5504}, 0x8) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, @rand_addr}, &(0x7f0000000c80)=0x10, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000cc0)={0x8, [0x1f, 0x7fff, 0x9fc8, 0x3, 0x7, 0x8001, 0x9, 0x101]}, &(0x7f0000000d00)=0x14) sendmsg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000640)="66e04c9b5e6e1baec7eeec78d5d8", 0xe}], 0x1, &(0x7f00000004c0)=[]}, 0x0) 2018/03/04 12:54:26 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x107}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x16) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@empty, r1}, 0x14) 2018/03/04 12:54:26 executing program 4: r0 = socket$inet(0x2, 0x2000000000a, 0x0) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r2, &(0x7f0000001340)=@ax25, &(0x7f0000001380)=0x10) getsockname(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x6ab, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) 2018/03/04 12:54:26 executing program 3: accept(0xffffffffffffff9c, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @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'], &(0x7f00000002c0)=0x2e) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000300)=0x3, 0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0xfffffc83) 2018/03/04 12:54:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x10, 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x20) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x200000000000002, &(0x7f0000000040)=0x4, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 12:54:26 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000000000008654cfd2ad43564e97464dd522749eae6031785dd801b02b5ef1cb1f8c4941f12bcd4b81b83a5211ae948eac1ea016773f9f15197ef84c20987eae152dc3d159ef77d97f16193c183105c988d2e8e83794df6ac5a09bcdcaa099019e181a863dda0f53a186e10f4c00a23c6e31c0b958009aeea1f5e50b5244956c297b6a9849548128fc36f4507d3c12ada6ebef9eaaca2dca"], &(0x7f00000002c0)=0xa) sendto$unix(r0, &(0x7f0000000300)="158a921b2c176851833e05f59a286cddf982184bf8a38ae9823925d5d7b8d51e2980bc6d0fa2125842b1abb7e5ba7f0ef65239bc34f5f5b259114048962dee040120761b9ed955e691067b531b8678bd", 0x50, 0x1, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x8) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000140)=[{0x94, 0x0, 0x0, 0xfffffffffffff02c}, {0xfffffffffffffbff, 0xfffffffffffffffc, 0x0, 0x4c7}]}, 0x10) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/04 12:54:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x10000000009) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) sendmmsg(r3, &(0x7f0000009240)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="ce", 0x1}], 0x1, &(0x7f0000000000)=[]}}], 0x1, 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xf5, "daec88cec186adb23fcc6cc2ae7090d2bdabe8cf1a8683e952a8f75693d18f69e88c429c53286a01084fae4e8bfb138c4881e1e66d5af4a7dee4f77993001903ec67f1dabe2ab57de5235f9b8df4a0e64206489d687faf737e30d289abe930e01e6155eaab0ec874784a156fb197d0ad9bdac5324ed4d09d0c1737d434fc24bf9cf576698055be3591b862d2a1b5641b225c8e9f50797bec917e82829e8d6d57463f4511b2b268f49416a242416396f83dc7de5a915368f9b65023705bde151eeec59a89e52d7186957cfce7b33e703d3e086a21ec6ed43ae19ff05b58591153bb3bd95412023c94aecc51408acaa803a2b711cf5d"}, &(0x7f00000001c0)=0xfd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x545, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x200, 0x80000000, 0x5, 0x0, 0x800}, &(0x7f0000000300)=0xa0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000680)=0x0) r7 = getuid() r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000a80)={r5, 0x200, 0x30, 0x0, 0x7}, &(0x7f0000000ac0)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) sendmsg$unix(r3, &(0x7f00000009c0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000380)="b1cef8d3f59f456f28d01760c78e33", 0xf}, {&(0x7f00000003c0)="9f482320ab93e7a21e32734a08945355eec7908912d89481bb6968abeb83265467997c05e9107ba884b489171f80d4a03260fe4b41beb395deec91fcc8c6ef7d3cfcc56b29e946a3dc46b48652a7d4a2a0f37abc8d603c0a35e145d9879a64b9090cdc1db1e95add8a6dd30733b3c28dc8e09f1b8cbaa6771cb9abd71678abd2614677e3015c4d5e496c7ee7484e6ca61f201e5b095403d4c552bd69c404ab463d1cb562faf14eb2806ba8419f6a7aa77ce2b4af035100fcd4100429be4fda3b46", 0xc1}, {&(0x7f00000004c0)="907a45c36eb237c060c9492ace2803ee34b8e6c83d3ee452bf10e5af512b032f6b5e7d9b7b52f3ac4e97b991b0b49bbde5636a67d53fd38779aeb8203d167b28a243dcb00aa1d706a6f9e30597a8c4520c16857f7070e0b920fc4760bf189d37215ccf847d50d5f0eb943d2b1dabfb6a0b6ed29cbe44d8ddf41928cf83eebe5c12d7893f947c4c4786a3a7aae6f6cffcde6f1651377e9b70690438cb333e2ee81aa2cf6685a79d60f54d05ca3643b4f60dfecf4ab0c8357b9c7babfdd7fc7a776fc928946ca96b8d7c75238fe2a796429ca39e51c4c8cac23c1cda07cf78c1d682772cb1927315", 0xe7}, {&(0x7f0000000600)="5656832ec9dcaa22b9413093c4331e103633801ceabe454aa74119de5665636d2375a0fdaca2bafdae690b5df7976531e65fc626b5dc415f", 0x38}], 0x4, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r3, r3, r0, r0, r2]}], 0xb0, 0x800}, 0x80) sendto$unix(r3, &(0x7f0000000000)="f4f5517125c4f0362dc58606e7cf4a06fce99e10e891a81ad7fc21e7d852a5890d1f77288a895a7e247b03974b27c254804bcdf9b23e5cda2923ae3954db5146c30fb11c1023068722472f6f84d2f4021adde610a32436a7cbe3c695bce89b7c563071659e2b5909a1dffbf74591532f9d2de5f8b091732439a9fc5a1dfe35ccdbf64bc94f3567926f6b619042b31129e0fa5060eb4ac9746be63628fd7deb49f84011e7396a376ff8729d0c98", 0xad, 0x20000000, 0x0, 0x0) 2018/03/04 12:54:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000ed9000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0xffffffffffffff24, 0x8}}]}, 0x5c}, 0x1}, 0x0) 2018/03/04 12:54:26 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x90) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = socket(0x0, 0x5, 0x10000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x0, 0x1, 0x4, r3}, &(0x7f0000000180)=0x10) 2018/03/04 12:54:26 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x54, "e66d234fbb2fb8c11d743423107b4311a87f5485261b559a78cfda329d18e6c47fbd43f61d09195a084cd2beffd7334efec3628b20e05eec833a71523a79cf406eaf154c7cde8a822d0303e4562cefdcb697d096"}, &(0x7f0000000140)=0x5c) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept(r0, 0x0, &(0x7f000015effc)) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000f26fdb), 0x0) [ 353.802189] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/04 12:54:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200)=0x7, 0xfd59) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 12:54:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0xffffffffffffff91, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001a40)="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", 0x200}], 0x1) 2018/03/04 12:54:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x94, "4418d400161001ee30737c467743347187ad4e642878af169b59162e3d3206218220733ef9d3ed8d5395f59db9fe465c1d2cdde755fba4c13ce6a268b57b8c17449dc09344db79ac0ff0cc3a1e46a0c99fd6124365f2744456449d7f526964757ae0dcd504857e2fcdcfe070a209a3a3c39b57c413da4f01b0843b1274973decb0eeae850d771479856f75e959ec858c75758e85"}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, &(0x7f0000000480)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000027c0), &(0x7f0000002800)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003180), &(0x7f0000003240)=0x8) r2 = socket(0x5, 0x1, 0x401) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000940)=0x1) 2018/03/04 12:54:26 executing program 3: r0 = socket$inet(0xa, 0x1, 0xfffffffffffffffb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/04 12:54:26 executing program 6: r0 = socket(0x4, 0x4, 0xffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1000, 0x4) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x80800) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x3a72, @mcast2={0xff, 0x2, [], 0x1}, 0x96}, 0x1c) r1 = socket$inet(0x2, 0x8000e, 0x1a) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x2, 0x3ff, 0x7, 0x6}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xffffffffffffff30, 0xf1f}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x4}, {0xa, 0x4e24, 0x1ae, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x6, [0x0, 0x3, 0x4, 0x7, 0x6f3, 0x6, 0xeb, 0x6]}, 0x5c) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0xd012}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440)=0x1, 0x4) recvfrom$inet(r1, &(0x7f0000000480)=""/86, 0x56, 0x40000000, &(0x7f0000000500)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) accept4$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@empty}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x9c6, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x7f, r4, r5}, {0x6, 0x3611074c, 0xeda7, 0x8, 0xf169, 0x8001}, {0x0, 0x0, 0x5, 0x6}, 0x9, 0x6e6bbd, 0x2, 0x1, 0x1, 0x5763ccdbc42d79ed}, {{@in=@rand_addr=0x10001, 0x4d3, 0x32}, 0x0, @in=@multicast2=0xe0000002, 0x3506, 0x1, 0x2, 0xffffffffffff8001, 0x9, 0x6, 0xff}}, 0xe8) getpeername$ipx(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000900)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x8}, {0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x9f36, [0xf05, 0x7824, 0x8000, 0xa1b4, 0x8, 0x8, 0x8, 0x3eb3]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000980)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f00000009c0)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x7, 0x20, &(0x7f0000ffc000/0x1000)=nil, 0x81}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000a00)={'icmp6\x00'}, &(0x7f0000000a40)=0x1e) recvfrom$inet6(r3, &(0x7f0000000a80)=""/48, 0x30, 0x141, &(0x7f0000000ac0)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x8}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000b00)=0x6, 0x4) epoll_create1(0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000b40)={'icmp6\x00'}, &(0x7f0000000b80)=0x1e) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000bc0)={'IDLETIMER\x00'}, &(0x7f0000000c00)=0x1e) 2018/03/04 12:54:26 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f0030000f8010000100100001001000008030000080300000803000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000e000000000000000000000000000000000076d84b9100000000000000000000000000210400000000000000000000000000000000000000eeb847d6cf991b3474e2e6dbd616fc6c6351caf941815a1e842bf94e17215978e3e900000000"], @ANYBLOB="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"], 0x440) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240), 0x8) 2018/03/04 12:54:26 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xa9, 0x6, 0x5}, &(0x7f0000000100)=0x10) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3c0) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) 2018/03/04 12:54:26 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x100000000002, 0xfffffffffffffffe}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000190005010000000000000000fe800000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 12:54:26 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x6}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000180)=0x8) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[], 0x2, &(0x7f0000000480)=""/235, 0xeb, 0xffff}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000340)="5affc67be96cb48639b01dff7cd21fdd87a936a2d81eeedb8155fb5740060b7e6c39b7ba8d343ff56f8f7d671a5a5c5ac1cfc70b159134b6844d9fce567769da7430aaf95e0d666613a44180cc16cd8c8a2af433b7b617101c8bd04ae3abb1da30220ae1ec67a79e365f83a77b02a615d782", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0xffffffffffffffff}, 0x48) 2018/03/04 12:54:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x3a, &(0x7f0000000200)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1, &(0x7f0000000240)=""/83, 0x53, 0xffffffffffffffe4}, 0x2000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 353.819745] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 353.922542] sctp: [Deprecated]: syz-executor1 (pid 21532) Use of struct sctp_assoc_value in delayed_ack socket option. [ 353.922542] Use struct sctp_sack_info instead [ 354.005351] sctp: [Deprecated]: syz-executor1 (pid 21545) Use of struct sctp_assoc_value in delayed_ack socket option. [ 354.005351] Use struct sctp_sack_info instead 2018/03/04 12:54:26 executing program 4: r0 = socket$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, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x3c8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)=[]}, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x8}, 0x40) r2 = socket$inet(0x2, 0x5, 0x401) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/04 12:54:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) ioctl$sock_ifreq(r1, 0x8970, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_settings={0x4, 0x10000, @sync=&(0x7f0000000000)={0x6, 0x3f, 0x4}}}) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x3, 0x8000}, 0xfffffffffffffc99) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/03/04 12:54:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)="4ae63d9f88bc71bf6f87d798010772cc", 0x10}], 0x1, &(0x7f00000001c0)=[]}, 0x0) socket$inet(0x2, 0x5, 0x0) 2018/03/04 12:54:26 executing program 1: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001040)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x1b, 0x800, 0x5, &(0x7f0000001080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000010c0)={r1, 0x80000, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xd7, "bc2e06938171068e9c586497fe7313606f04103d8a649821a720fe0c212ec233c4f5a921f6787d1d7e6bb872007b687e1ff77dc77ecfc9e2302716c0264bf15158c3f22d8ca5d3036b33462d19aa7fedbe007da529ce24aff40e2ce5aba423b2c4b903801ee064525ed70b672d4b6cf394c857a9399d2c1acf123cc9ba162196ccd478a10ff7449799b767130fdb492dc5cbc0980441dfc746d52887d04bc818c933a4af10c1764a51b3303274e98e911782514b2e2e37dd013dc9c9520aaefa354fd2886ab5a3881fc6aaf74801703176b127391eac83"}, &(0x7f00000004c0)=0xdf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000a00)={0x0, 0x8, 0x7, 0xffffffff, 0x6, 0x7f, 0x5, 0x4, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9, 0xb38, 0xa79b, 0x0, 0x20ca}}, &(0x7f0000000ac0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000b00)={0x0, 0x80, 0x80000001, 0x8001}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b80)={0x0, 0x1000, 0x2f, 0x1}, &(0x7f0000000bc0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000c00)={0x0, 0x5}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000c80)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000d40)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000d80)={0x0, 0x1, 0x30}, &(0x7f0000000dc0)=0xc) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/03/04 12:54:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0xaa0c, 0x0, 0x0, 0xa, 0x8, 0x5}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x1e, &(0x7f00000006c0)=[{&(0x7f00000000c0)="ee426eb02aca9dec8439de5ee0127cb67ff9881bf8afa20339b5212edb88f305f9bc74f2150ca1a44d49773c933d3331cc59665f1d743559380fa243eca59bd6b22011", 0x43}, {&(0x7f00000005c0)="3ceabe5b9894d0cc23711403fc5df41aa5afb3651c2398a8057dc6b1c87c09ff497b3c0a0bb5e2ae35476b9b3a3a61922002fd65c0b89ec5a3a628832dfeed9c09b7693ab39b5c1d32d3ee547cc884097e30e3de1858f5a78517cc9c2a", 0x5d}, {&(0x7f0000000640)="079824580715317b3c276695c31ef2ce5f277d3a70518b8c8fdcf1c9b90a5d03278f54fd4997dfc2c4dba6e8a78d271140e2f518efe960ff2b20eb47bac8b48a2a77", 0x42}], 0x3, &(0x7f0000000700)=[{0x78, 0x1ff, 0x2, "b87f17800734d4e9e73e835dbea04695e0f058f4dafdd39c6a582d39220c88c3532084fd36ccc737a940353064a7691ea8a1e91ccb7f09a5f7829b0712f889810e872fa3e2e895695448fdcba49ec97188fd01d747a3e6be5daef4dfada002ee2d71"}, {0x1010, 0x1, 0x1, "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"}], 0x1088, 0x20000000}, 0x20000800) 2018/03/04 12:54:26 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0xfffffe9a) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="0aa7ea54fabefe3f9e98dadc38ab22004e39000000000000009c635a545f995b5d000cffffffffff0000"], 0x1c, &(0x7f0000001280)=[], 0x0, &(0x7f0000003740)=[]}}], 0x2, 0x0) socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9b}, 0x4) 2018/03/04 12:54:26 executing program 3: socketpair$inet6(0xa, 0x80003, 0xf, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) unshare(0x400) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18f431faf40000d9b50000000000000008000000000000001700000000000000950000761209e7e4ed1a2037aac830076227516c5a8e4478120de4a82c030f6a6b89d5b6602fc370c13b8dab77"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0xb8, 0x3, 0x9, 0x8, r4, 0x5ba}, 0x2c) 2018/03/04 12:54:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffd6f, &(0x7f0000000ff0)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x8, 0x4, 0x2f23, 0x2}, 0x14) 2018/03/04 12:54:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a077574d5e383e5b3b60ced5c54dbb70bf0dba984aba0e9", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001500)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="29fc26ba7af23b5963e4dbdac87ef73dc0bd068ab22a891fc857057fcf548f6d512aee10a47a8c8e0aacc73b03e1a28616ecf4f3256d0c909ff7d8afadd385f6365409b871538705ab3482a679da4cae", 0x50}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/251, 0xfb}], 0x1, &(0x7f0000000680)=""/244, 0xf4}, 0x0) 2018/03/04 12:54:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0x9c, &(0x7f0000001b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b16b6e00000000000000000000000000000000000c0010000000000000000000f4aa56a2070bf290c89b28d81c7a7dfdb953da2f137fc86d65f32768dd"], 0xcc}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) 2018/03/04 12:54:26 executing program 3: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000) mmap(&(0x7f0000118000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f0000000080)) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 12:54:26 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x100, 0x2d0, 0x100, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x0, 0x0, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0xd77, 0x7, 0x101}, 0x7, 0x2, 0x0, 0x0, "8442de1c3c8d6671"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xde8, 0x537, 0xe0a, 0x7]}) getsockname(r1, &(0x7f0000000100)=@ethernet={0x0, @random}, &(0x7f0000000140)=0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 12:54:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000082) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180), 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='g', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)={0x7f, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x8, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x4d8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x1, 0x4, 0x7f}) [ 354.109667] IPv4: Oversized IP packet from 127.0.0.1 [ 354.128188] IPv4: Oversized IP packet from 127.0.0.1 2018/03/04 12:54:26 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x118, 0x35, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1}, [@nested={0xf8, 0x49, [@generic="fed34622a8dc1a86adacf9dd36493b681da9207e28a750a135e4cab95f7fa4a780b0ef3c1f76b31f1ef9affc74998ba4a80fb7735b3c8de6fe3ed1bff78900f1cf95b4559c3e6ae0a33f1d13d7403ed5a50467e28e889333d27694ce2c90f3c7fbdb60ca98e41c36f5f9a113e0b0fffdd109d55ea466403daf30eefbd18afd91f4d9b9e7b1078ebd3e90c4b2af5d1727e1b97adcb0788f8eb2deb71fe49f5a34ceb5edd4463863ab115aad9be8bfb4e332c0d147dd312dd3a37c61142176b3295ed4cc33645a81e1e92d9b81a260e29ac1042bf049af7f011ad5f493c4a100054e4a2afd2314f4298ef232d84d7ab6e0ab4cb7", @generic]}, @typed={0xc, 0x52, @u32=0x9}, @generic]}, 0x118}, 0x1, 0x0, 0x0, 0x4000081}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) [ 354.187899] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 12:54:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x20, 0x800, 0x6f6f, @random="5b3170099381"}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="460000008fb5311b3cfa3edf0ace75265ccd8eb549c7daf0040477abb7e3c9444b24868f2bf27fad75d6c6e4156161729d2f1cf662fdfadd1881cec972268abfd11fe20c000000"], &(0x7f0000000800)=0x4e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000880)={r2, 0x9bc}, 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x27, 0x9, 0x9, 0x4, 0xffffffff, 0x40, "c26a99f0b94b8a8582fce632fd01a3ad0f5032d03a9b1835068475101ab6ebb6a6fc72d7f01fcd8b5afe12fa24fb288b23cd98d12c154f7888d3112a9a5f09", 0x7}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000100)="f8cd9b43e91e2a667a48352705b4fcf8c3287779d8f3e4f3863583b548d1522db6c99e89ec8b76100fff256115528608753d0b0a2fa411ac3314f03ec55ce924e915081cda9b9f35afbf037074185033fa49c0538aa507a3343f2d2047893b221003be200af80ed8c5006d6091e2", 0x6e}, {&(0x7f0000000180)="f4add7ba", 0x4}, {&(0x7f00000001c0)="1577993680cb557940634beea4d80a283ba4ae1757d1da1e3416e2562524ca49c4d638536a09d61b89a9a347b5d9a51e8a9f25c05e06677c244ff90171c17f979f075fa68ed02a5912e0a73084793cb233ad0bfd48c96b1ca5dfb652cc6aab43743317f2049d099bca80c93d3bb949ae3ac7039a905d99c8b89b49e2a607b6ac89802330872a92475f9ac1492f778cf0a35719ac9739f37e51e9ba7950061e293174c16dbbca3207288a70fd64a0a8a9d1a502", 0xb3}, {&(0x7f0000000280)="277444da2be3b808d0a44bbcfc93452a7f67293bdd5fb8ab421e7155d5a615a05b29e43d0ddb6abc7e6a95909334aa33798d8b8e5a08d54ad1c363242ceeb8431933e5ea00774c4e7db549ebe2199fd3f4436ad82320c2cdb23867ddb0436e3536fc7bed8c30fa1ec22a1f38e6c598597bc0734b63cd1aedd74be648aed263e758cb71279a10e69e3d61a090f1b2644be6a11e1f5055e6cb80f9cd3872c6ecf1ff1bf5c8978380e8cc7c10e5fe7e76c3abf3ddb95565f2eaafb0b92c7ea3714d350d132e4bcaa2caa7d2c84b4d9209f65b09bd32", 0xd4}, {&(0x7f0000000380)="09bd50689d4377483d3916f3692b7c97d87aeafb1d2f048bdc16302aadc9dc6f3d7637391c2bd421d0bded9a6ca341bf7682d9b0c35fbd5ba83846fe6464a8b63db71acac947e488b612c351933e8a55e78bbd6cb9d05f5c5397a854c35336db77aea59c95fb0bdc6ad2382d89835183804e22c4a857aa61716d8ceb8612a1ca15d63b082b5afae23e01e847ca734e602bcdfc56491310c533acfa92e5a0d6a23916f95ec954e8a6c908cd9310a645ad8e6d777d538a7dedff832fe20693379ece06a935707856f120c5dcc8132213fd2da176330f45d2a946b8", 0xda}, {&(0x7f0000000480)="5b5913852859f2f5b8b59316d6489dca27f49bab8b16b5f9749064d10d7b245196bdd2937f7c6fc55c67700ef00f5ed72e0d2bc34cca3ce708a4a21ed60d63700549d3ad1b52b79c2eca3a01d4a5814dcf8c7f2e3ba7217aad4f42c7266dc68965ed6d7ffb30cb88eb8a6357ec06d20fb7ffae8a5d446dc7", 0x78}, {&(0x7f0000000500)="6b140fe0a50ab02e00d3845e18ad0f10e90bf38d8b27a6ad0eb02c7ecdcfce09bc78973404405613f44ee720f7cc964d59e63698e1d1c5b1f55ad2e57a87c428ed400dbe681282a7d2", 0x49}, {&(0x7f0000000580)="6eeb6eac1fba25658fd5dfd0", 0xc}, {&(0x7f00000005c0)="405eb8808eef5d8893d9429558226baf1bf76031dba27f78353019b714cc070a84ec4cbbf2215292f6c4140946a13643d6cadfd9dd10c08840de7db4c365e78a0da4ea83112e9e7b2b6f510811158bc2b59962629b412262c7b86646957830cdb831bcdd10564d1ad559d7b17df77f63128fccc40a207b6a8f0fd6", 0x7b}, {&(0x7f0000000640)="389ccd5395e7cfc7822d49b0c480995f0624f27218eb58dba72bf2b4145b7adab7b0b71049a30293d3391d6d4e470f90417ad9b748adad0b0acb91a84e25d30e362dc5d84e6f5935dc149cc62224b738f0821c4c2664b7e9", 0x58}], 0xa, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0xa8, 0x20008000}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098cffc)=0x5c8, 0x4) 2018/03/04 12:54:26 executing program 7: r0 = socket(0x11, 0x4, 0x0) setsockopt(r0, 0x200010a, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) close(r0) close(r0) 2018/03/04 12:54:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00000004c0)=@ax25, &(0x7f0000000500)=0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/04 12:54:26 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001540)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f00000015c0)=[], 0x0, &(0x7f0000001600)=""/253, 0xfd, 0xffff}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0xe, 0x15, &(0x7f0000001740)=ANY=[@ANYBLOB="1800000054f800000000000000fcffff850000003b000000000000000000000072060300070000000000000000000000950000000000000000000000000000000d750001ffffffff0000000000000000077f5400fcffffff00000000000000000d1e000100000000000000000000000095000000000000000000000000000000d8097601000000000000000000000000180000000300000000000000000400009500000000000000"], &(0x7f0000001800)='syzkaller\x00', 0xffff, 0x6b, &(0x7f0000001840)=""/107, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001940)={r1, r2}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) 2018/03/04 12:54:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x800000000000008) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000a004000010020000e0020000ffffffffe0020000f0000000d0030000d0030000ffffffffd0030000d003000005000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="6ff8ffffffffffff000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636f6e6e6d61726b000000000000000000000000000000000000000000010000000000000000000000000000000048004d415351554552414445000000000000000000000000000000000000000000000000ffffffff000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x500) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) 2018/03/04 12:54:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x26d1}, @in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, @in6={0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x81}, @in6={0xa, 0x4e20, 0x3, @empty, 0x3}, @in6={0xa, 0x4e24, 0x8, @empty, 0x81}, @in={0x2, 0x4e22, @rand_addr=0x3}], 0xfffffe9d) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a87ff4)={0x0, 0x5, 0x1, [0x0]}, 0x1f2) 2018/03/04 12:54:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$llc(0x1a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={"736974300000000000000000080400", &(0x7f00000003c0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/03/04 12:54:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40011000}, 0xc, &(0x7f0000002900)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="ec00210013e3eaf7db5097158901f86573a00c68cf3848219c5412562cf5d867c1eea81ca88e9e40e9cbb48d81a703c0d8c4da1826dc9e43cc6b0730660a0afb69efdbd7cc69d494c793abf768c98343dcbf7a2de0e585b68e03d943df8a1d0be8c98f4590e94881a9fd56d64baa04ce6d0488611457ec93fe1c9209baee250460944f4e3a4314aef7aadea4c9b9aac151d0eb87df808bb4453b931b08d2996935763ef750a576b58102fa1934852c9905d06c5b725abcddd1e1911ba04380873f55c276e451e72fdf64f5201f28728c2927f879468dd99f8bfd1654e8b6d5ded3d48d080077000000000000"], 0x428}, {&(0x7f0000000700)={0x1178, 0x1f, 0x30, 0x70bd2d, 0x25dfdbfe, "", [@generic="d5ceebda1f87c050d92e2aff81c5b2489a5602dc6c7f18458af7cd7a400095e39913b2b0db4462c4640289a1", @generic="c85fa479e797d704295fc60d7f5251c9a10389a447819d797bbe5d1d2ee2f7f3e98d0550f6ff548ecaf4aeecb1db3f900071dd1382721152ad35119ae948192cb80498fa06bd669003b745d727e3a7d5c71309b9b153f2adad519a1dc48d08ca782cdf3cf6d3036750a90a4b04c1afb3119d62f0eee7a202794e4762ddbd921849fb16a491f3dd92", @typed={0xc, 0x52, @uid=r2}, @typed={0x18, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f2b06fa59c98b50e1fa431eaa0b10ef1d194b8ed4e56792df6ccc4c80f8a77dfe3e8a1a680143c7139c39fa076a652ee7779f44d9fedccb2f635afbe39d03fa89bddac399371553051e77888e163b12e8fdf2613faa51b162a5e757f9ae640944f3285df4f589edde2f169492c19381913a6", @typed={0x10, 0x54, @u64=0x20}, @typed={0xc, 0x59, @fd=r0}, @generic="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0x1178}, {&(0x7f0000001880)={0x1010, 0x18, 0xf00, 0x70bd2b, 0x25dfdbff, "", [@generic="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0x1010}, {&(0x7f00000028c0)={0x1c, 0x2d, 0x400, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x3b, @u32=0x80000000}]}, 0x1c}], 0x4, 0x0, 0x0, 0x4000000}, 0x810) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000224000)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000f34000)={0x14, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 354.236861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 12:54:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x10, 0xaff, 0x0, 0x10000000000, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x8800) 2018/03/04 12:54:26 executing program 3: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0xab) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) accept$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffffe0000000ffffffffe0000000ffffffffffffffffc8010000ffffffff03000000", @ANYBLOB="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", @ANYPTR], 0x3) 2018/03/04 12:54:26 executing program 1: r0 = socket$inet(0x2, 0x803, 0x81) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 12:54:27 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0xc8, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000380)={0x13, 0x0, 0x7ffff9}, 0x2c) 2018/03/04 12:54:27 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x3a) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x80}, 0x3, 0x0, 0x2}}, 0x26) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/04 12:54:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffff8000, 0xcc, 0x8000, 0x60000000000, 0x9, 0xfffffffffffff397, 0x200, 0x12, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="45b79ab680b0f3962c05c62abcaa66657880eb7b389c1a61e58bfd4e8701a74ed3459dc21160929ec924eaa8ef5d55f242e41e414d5f8457009d5f0beeed9f525240fa26f685f55e7f45c0d0280afecb5a767a0caaf5257312c6c5883a1588a38c5532988daaecc1e781d1c7e2a24006510c2c56498c7fe2637fabed306b9dbc53485416a7af8b2021aaeb35224da52a9a56da755e69e0acd19daf811118be86b22a42cd4b047a54826c62f1beee4b978022b3e327773994eb905451295efc33d555df35c9e4f7aa83f126f8af62e27e18d05444aee21ebb7562bb4b2879"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r2, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7, 0x10000}, 0xc) 2018/03/04 12:54:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x7, 0x3, 0xe, 0x8, 0x54cad4a3, 0x3, 0x9, 0xfff, r1}, 0x20) r2 = socket$rds(0x15, 0x5, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) bind$rds(r2, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000001e80)={&(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000140)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000400000000000000000000000000000000000000000000000000000001010000000000000000000000000000"], 0x58}, 0x0) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000200)=0x10ae, 0x4) 2018/03/04 12:54:27 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4000000000000032, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x15, &(0x7f0000000ff0), 0xff71) 2018/03/04 12:54:27 executing program 0: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a199d6faa5db9c0dffb2afcc176ee6b83000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436a782f860d9a332b07d9967db5bda9337f200556fdd45236fd5be3cbb4dab54f32715afc7646f0b706ace7f3dc1461e2fea00000000000000074cd31520af953d7b96ba78b5a70991e50ad36c9c18"], 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) [ 354.365439] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/04 12:54:27 executing program 3: r0 = socket(0x10, 0x805, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0xfffffffffffffffc, 0xff, 0x8, "92a9a4df97aa75c4df155146b0ae5625d8898dc276ff8c5ff96c46bf016bec939892da0497dd831aa7d9b8b38d097ad0cc32906e3987be9a5713e3207089c3dcb2551a1f589b89c86e84e128619824ce"}, 0x160) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, [0x8, 0x2, 0x8, 0xa09, 0x6, 0x3, 0x40, 0x8, 0x1, 0x3ff, 0xfffffffffffffffb, 0x9b, 0x7, 0x45b2]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) 2018/03/04 12:54:27 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14, 0x800) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'sit0\x00', 0x1}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/04 12:54:27 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty}, 0xffff}, 0x5c) socket$bt_rfcomm(0x1f, 0x3, 0x3) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/12, 0xc}], 0x5, 0x2d) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x3a) 2018/03/04 12:54:27 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000b2dfcc)={&(0x7f00007a8fa0)={0x27, 0x6, 0x0, 0x0, 0x0, 0x0, "53b47efa0dff7f916f3c877148e5a430865e796be43813e525cad61c8c63b07aa9781b85fd80c23208fd3182b1c162f96a1fae96bc9c2fecb0119c871dc230"}, 0x60, &(0x7f00007fb000)=[], 0x0, &(0x7f0000702f10)={0x10}, 0x10}, 0x0) 2018/03/04 12:54:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x26) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="1d0b83d34688deb266d53a0334c83c3ee79f9bf67b2068e361ee3ce789e9c1c720dc6c80a60daf76774eb4e78d6e1824151a361fb3a396e7625a9db7e31a3973578aba19a70b575f52a9ff26e978bfa04e39120c18b70925c9efd9dba941ce7bb572875b94817444abffb0fd3168189d327d0705704c9b1c7a361580cbbafe2663f4f947e0d489e3a9f1f472d4c434ab19642013e6a20802fd46dcd25094a214baa04906ea597fbcd3fb88db02dd637f56199311edfafa1bb910dd6c3e49e849bf15cfde06512fc7838adc596575f68f8a7503236f59a94a7632e5c95647a377e2d44c8976d37ed1f3514e85f37fdc965d", 0xf1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xcf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x5a, "92ea697a7a9628c0e681edf65e6f17daf78735e9186b1c5bb0d33efd216068a7626dab66a1dac67e2a43ac2a125afb0d0e0f0f288a2b2a970206fd0fffcaaf826c781f8ad06f5ad1af344dec17f7ed5ca722515dae8d2d0807eb"}, &(0x7f0000000240)=0x62) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0xdf, 0x20}, 0xc) 2018/03/04 12:54:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={0x0, @loopback, @remote}, &(0x7f0000000480)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) pipe(&(0x7f0000000540)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r3, 0x28, &(0x7f0000000100)}, 0x10) close(r0) ioctl$void(r3, 0xc0045878) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="58aab7b7731f3cf757db872bb5f22a2581b183a1f51c128b8fde6f03da27da2db4", 0x21) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000003c0)={0x2, &(0x7f0000000180)=""/239, &(0x7f0000000380)=[{0x1000, 0x46, 0x80000000000, &(0x7f0000000280)=""/70}, {0x2, 0x47, 0x7fffffff, &(0x7f0000000300)=""/71}]}) 2018/03/04 12:54:27 executing program 0: r0 = socket(0x200000000000a, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffffffff}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'dummy0\x00', 'ip_vti0\x00', {}, {}, 0x37}, 0x0, 0xc8, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0xd5, 0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x5, 'netbios-ns\x00', 'syz1\x00', 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) 2018/03/04 12:54:27 executing program 1: r0 = socket(0x2011, 0x80007, 0x10000be) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) sendfile(r0, r1, &(0x7f0000000100), 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x1, 0x7ff, 0x0, 0x4, 0x1, 0x10001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x10, 0x800000003, 0x3, 0x2000000000005, 0x0, r2}, 0x35b) [ 354.414514] atomic_op 0000000025190c91 conn xmit_atomic (null) 2018/03/04 12:54:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000018000100ffffffffffbfffff05000000a10f8c09e2b28d0ec42d91415c4e1e27226ba4b8c793d39ff42bf3bfda5684ec1cb980190cef9cf4b469a1f0c4402759e587290f625f84f72a00ae68d2ede27bf2dc5d7791e9cc85ea2a6f509d4ef596537d4207da2cd591589297722d48480d4eab69153d636186ba0f015c5bcdc674c25aebaa877b8ba8f4307c5c0eeae52a83aa65a71d673aeb14c264e48ba6c8f4db5604bfb8bd40f019d3ad068d37dc1e761456a5d16d0a43d52a1c35ed92b2b1e53a97f91c67c39e88a5935bad"], 0x14}, 0x1}, 0x0) 2018/03/04 12:54:27 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d040000000000000000fffffff1000c00000000000000000000005b659a62290ff8380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26775c00004d0300997ea992690d46676bf8328b8c0bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294fff8f0ecf20d432227"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000080)='mkn', 0x3, 0x20000800, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) 2018/03/04 12:54:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket(0xf, 0x80a, 0x401) recvfrom$packet(r0, &(0x7f0000000100)=""/193, 0xc1, 0x2, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0x96, 0x4) 2018/03/04 12:54:27 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, 0x4) bind$inet6(r0, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff, @empty}, 0x1c) 2018/03/04 12:54:27 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x537a}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x6, 0x4, 0x100000001, 0x3, 0x100}, 0x14) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x20000}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcefe8)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) sendto$packet(r1, &(0x7f0000000100)="5a6c41c3614c8959cb4972b78b047f4981423dacddd4c5e2b89c4111616bb0006f623878999f132add3cc5880c8f252cbe086d36e5629693598efbed4841441fb1a7a2425c0ad2ca949c72c6dcae483cb654a32c2d64a3148a5fd17da627e17c2f16313a5593c76e8e8ff45530e91b8ee60a8d0cbe797ac517bd36553553f97495f333b85f0cd9af13018edddd780f19a656a3de0526e763f7b72dbd3bcd1a951d10b0d870ad5c8a3a1c5b9aab82cecc8ccec74c47018570005d26a76fcd5f29c2ab07fa90a07bee2130e9bfd25b80367870c2228cf389b185d7275b3299fee60e52c56b", 0xe4, 0x4, &(0x7f0000000280)={0x11, 0xa9b8f45cc3c69299, r3, 0x1, 0x38000000000, 0x6, @random="4b410fdb727f"}, 0x14) [ 354.505168] IPv4: Oversized IP packet from 127.0.0.1 2018/03/04 12:54:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000000140)={&(0x7f0000118000)=ANY=[@ANYBLOB="180000001c009368ffffff00000000000000040004000200"], 0x1}, 0x1}, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x5, 0x9, 0x6, 0xfffffffffffffff8, 0xffffffffffffff92, "29955623f527882ef83f68579b7af65ed26e9e2aff47d4f2e5c3ce448c6af2932524a6a6197d587bcb6d81f5d49bfab06bf7e1f83cd6ff5e660455fa19245a", 0x1f}, 0x60) 2018/03/04 12:54:27 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000000001) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @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)) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/112, 0x70}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000300)=""/104, 0x68}], 0x3, &(0x7f00000003c0)=""/83, 0x53}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000600)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000980)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x64000}, 0xc, &(0x7f0000000940)={&(0x7f0000000740)=@newsa={0x1f8, 0x10, 0x300, 0x70bd25, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x10000, 0x4e22, 0x100, 0xa, 0xa0, 0x20, 0xff, r2, r3}, {@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d5, 0x32}, @in=@rand_addr=0x7fff, {0x7ff, 0x1ff, 0xfffffffffffffffd, 0x140000000000000, 0x7fff, 0x4, 0x7a0}, {0x800, 0x4, 0x2}, {0x6, 0x1, 0x5}, 0x70bd2b, 0x3500, 0xa, 0x3, 0x8, 0x4}, [@etimer_thresh={0x8, 0xc, 0x8000000}, @ipv4_hthresh={0x8, 0x3, {0x18, 0x1f}}, @algo_auth_trunc={0xf8, 0x14, {{'sha512-avx\x00'}, 0x550, 0x3c0, "2a3c352cb1da581e723d5d7475983c4575e58557a098ae71999180cad677f7c3d53666e414a7b81befa365f675bef285e63a4aa19161ae2ccfd51fa51d3e1544815ea844f133a0e0000d80ef1faccc911139263d3505e31338736c56071c8ec16eb489cc04c03bb860d9e80363e74ff56c1ffa7ddce352a9ac398df517208a101fcc438fdc5e5722a8d807e060ea9d9437693869fec2d229a20b4d3123e0042c99fa2cc54944d181b7af"}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000009c0)={r5, 0xdf}, &(0x7f0000000a00)=0x8) 2018/03/04 12:54:27 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000c92000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x3, 0x0, 0x3}}, 0x2e) r3 = accept4(r1, &(0x7f0000003e40)=@hci, &(0x7f0000003e80)=0xc, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000003ec0)={0x1, "a9"}, 0x2) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) r4 = accept4(r1, 0x0, &(0x7f0000000040), 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000080)={0x3, "0f5c55"}, 0x4) sendto$unix(r4, &(0x7f00000000c0)="8711a577c1b479c1c393b55fdb9088ae26b4a8c454d6af85522e6351a221417d7e41c6765160fb3318ef7bb9f88eceea01cea67a726f25821e31754131570492", 0x40, 0x24000044, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x8) 2018/03/04 12:54:27 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000b0000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x6, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000000)=""/249, &(0x7f0000000100)=0xf9) 2018/03/04 12:54:27 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc7539(ecb-aes-aesni,ghash-clmulni))\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="492f4e41b2af9b44c915f62c44cafaec", 0x10) 2018/03/04 12:54:27 executing program 3: socket$inet6(0xa, 0x0, 0xc0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, r1}) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffffc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r2) r3 = accept4(r2, &(0x7f0000000100)=@ipx, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000180), &(0x7f00000002c0)=0x4) 2018/03/04 12:54:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5d, "9c89afcb9e2977745027e47448ef8367f33835088826ae43624c6cb71fd5799dcf889828381efb1cf681623c3e79b6e44f042755edb0be2236c64f45d27b0e0d8f057eb9bf4deba28a6a3688cbd669be07ed2a455a6c820f4f1d798a60"}, &(0x7f0000000080)=0x65) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3f53593a4e8a"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'syz_tun\x00'}) 2018/03/04 12:54:27 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x0, 0x1}}, 0x26) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240), &(0x7f00000002c0)=0xb) 2018/03/04 12:54:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/03/04 12:54:27 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080), 0x2) [ 354.621187] sctp: [Deprecated]: syz-executor4 (pid 21747) Use of int in maxseg socket option. [ 354.621187] Use struct sctp_assoc_value instead 2018/03/04 12:54:27 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x7, 0xffffffffffffff7b) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x40001, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc, @empty}, 0x1c) 2018/03/04 12:54:27 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x0, 0x468, 0x468, 0xffffffff, 0xffffffff, 0x538, 0x538, 0x538, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x190, 0x1b8, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x3}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0x288, 0x2b0, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ipddp0\x00'}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @empty}}}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'sit0\x00', 'lo\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000006c0)={{0xa, 0x4e22, 0x91ce, @empty, 0x6}, {0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x3f8, [0x759, 0x71, 0x3ff, 0x1000, 0x7, 0x1, 0x4, 0x6]}, 0x5c) 2018/03/04 12:54:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001c00090431ef0000001300000c000a08", @ANYBLOB="0000000014000100ff020000d28dcd98d04239a4a40000000000000045b408626b00000000000058dfe770101f0b1a0f58d1fdce086944d655ea58110e34ed50c17e06aa5afa66321fce16b3e56c8d3dcd15805b54ca29c1a08e585c28732b12b59208da80dc871e2ff564578d75722507d9450924ea9e32d8ca0d737469a3aaedd7d08e8a02b523f671cbc08793ba0931f01dff90e5f593f4c9fa1efe371b7f919eff32aa7272fbc9b0ac1ab2a8a80cc3ae2b164af8f071ac447f041ac015347331abdc8334916ec324915ca3ae6448fa41147cd5676cb5d072da45268cb925c595cf224a38a14fa51a3768"], 0x2}, 0x1}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000002c0)=0x4) [ 354.675300] sctp: [Deprecated]: syz-executor4 (pid 21759) Use of int in maxseg socket option. [ 354.675300] Use struct sctp_assoc_value instead [ 354.677167] ================================================================== [ 354.696135] BUG: KASAN: slab-out-of-bounds in ip6_route_me_harder+0x9d8/0xc00 [ 354.703415] Read of size 4 at addr ffff8801caa313e8 by task syz-executor2/21764 [ 354.710861] [ 354.712503] CPU: 0 PID: 21764 Comm: syz-executor2 Not tainted 4.16.0-rc2+ #250 [ 354.719859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.729209] Call Trace: [ 354.731798] dump_stack+0x194/0x24d [ 354.735437] ? arch_local_irq_restore+0x53/0x53 [ 354.740106] ? show_regs_print_info+0x18/0x18 [ 354.744605] ? ip6_route_me_harder+0x9d8/0xc00 [ 354.749176] print_address_description+0x73/0x250 [ 354.753999] ? ip6_route_me_harder+0x9d8/0xc00 [ 354.758564] kasan_report+0x23b/0x360 [ 354.762347] __asan_report_load4_noabort+0x14/0x20 [ 354.767255] ip6_route_me_harder+0x9d8/0xc00 [ 354.771647] ? nf_ip6_checksum_partial+0x310/0x310 [ 354.776577] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 354.781058] ip6table_nat_local_fn+0x2c/0x40 [ 354.785451] nf_hook_slow+0xba/0x1a0 [ 354.789154] ip6_xmit+0x10ec/0x2260 [ 354.792776] ? ip6_finish_output2+0x23d0/0x23d0 [ 354.797444] ? check_noncircular+0x20/0x20 [ 354.801659] ? lock_acquire+0x1d5/0x580 [ 354.805615] ? lock_acquire+0x1d5/0x580 [ 354.809571] ? tcp_v6_send_synack+0x473/0xaa0 [ 354.814053] ? ip6_forward_finish+0x140/0x140 [ 354.818544] ? lock_release+0xa40/0xa40 [ 354.822501] ? __lock_is_held+0xb6/0x140 [ 354.826558] tcp_v6_send_synack+0x57b/0xaa0 [ 354.830868] ? tcp_v6_conn_request+0x270/0x270 [ 354.835432] ? inet_csk_route_child_sock+0xc50/0xc50 [ 354.840527] tcp_conn_request+0x26fd/0x3660 [ 354.844831] ? lock_release+0xa30/0xa40 [ 354.848805] ? tcp_event_data_recv+0xe80/0xe80 [ 354.853372] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 354.858468] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 354.863642] ? xfrm_policy_match+0x240/0x240 [ 354.868038] ? find_held_lock+0x35/0x1d0 [ 354.872085] ? __xfrm_policy_check+0x294/0x2350 [ 354.876734] ? memset+0x31/0x40 [ 354.879996] ? netlbl_enabled+0x52/0xe0 [ 354.883951] ? netlbl_catmap_setrng+0xb0/0xb0 [ 354.888426] ? refcount_inc+0x50/0x50 [ 354.892217] ? selinux_peerlbl_enabled+0x97/0x170 [ 354.897040] ? selinux_socket_accept+0x200/0x200 [ 354.901774] ? selinux_nf_register+0x30/0x30 [ 354.906164] ? __xfrm_policy_check+0xf1f/0x2350 [ 354.910815] ? check_noncircular+0x20/0x20 [ 354.915054] tcp_v6_conn_request+0x212/0x270 [ 354.919444] ? tcp_v6_conn_request+0x212/0x270 [ 354.924015] tcp_rcv_state_process+0x92a/0x4760 [ 354.928667] ? lock_downgrade+0x980/0x980 [ 354.932803] ? tcp_finish_connect+0x420/0x420 [ 354.937280] ? __lock_is_held+0xb6/0x140 [ 354.941337] ? sk_filter_trim_cap+0xe7/0x9c0 [ 354.945722] ? __skb_checksum+0x7e0/0x7e0 [ 354.949846] ? skb_send_sock+0x50/0x50 [ 354.953713] ? bpf_xdp_copy+0x40/0x40 [ 354.957497] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 354.962412] tcp_v6_do_rcv+0x739/0x1250 [ 354.966366] ? tcp_v6_do_rcv+0x739/0x1250 [ 354.970492] ? tcp_v6_fill_cb+0x320/0x490 [ 354.974622] tcp_v6_rcv+0x25a0/0x2d40 [ 354.978423] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 354.983161] ? __lock_is_held+0xb6/0x140 [ 354.987205] ? do_csum+0x288/0x360 [ 354.990734] ip6_input_finish+0x37e/0x17a0 [ 354.994947] ? ip6_input+0x3a7/0x560 [ 354.998655] ? ip6_make_skb+0x5e0/0x5e0 [ 355.002610] ? nf_hook_slow+0xd3/0x1a0 [ 355.006485] ip6_input+0xdb/0x560 [ 355.009921] ? ip6_input_finish+0x17a0/0x17a0 [ 355.014394] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 355.018879] ? ip6_make_skb+0x5e0/0x5e0 [ 355.022858] ip6_rcv_finish+0x297/0x8c0 [ 355.026826] ? ip6_input+0x560/0x560 [ 355.030527] ? ip6table_nat_in+0x2c/0x40 [ 355.034567] ? tcp_v6_mtu_reduced+0x60/0x60 [ 355.038876] ? nf_hook_slow+0xd3/0x1a0 [ 355.042749] ipv6_rcv+0xf37/0x1fa0 [ 355.046284] ? ip6_rcv_finish+0x8c0/0x8c0 [ 355.050415] ? rcutorture_record_progress+0x10/0x10 [ 355.055417] ? is_bpf_text_address+0xa4/0x120 [ 355.059905] ? ip6_input+0x560/0x560 [ 355.063603] ? ip6_rcv_finish+0x8c0/0x8c0 [ 355.067739] __netif_receive_skb_core+0x1a41/0x3460 [ 355.072751] ? nf_ingress+0x9f0/0x9f0 [ 355.076534] ? __skb_flow_dissect+0x4ce/0x3f00 [ 355.081095] ? SyS_writev+0x27/0x30 [ 355.084702] ? do_syscall_64+0x280/0x940 [ 355.088767] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 355.093955] ? __skb_flow_get_ports+0x420/0x420 [ 355.098612] ? __skb_flow_get_ports+0x420/0x420 [ 355.103263] ? check_noncircular+0x20/0x20 [ 355.107477] ? __lock_is_held+0xb6/0x140 [ 355.111524] ? print_irqtrace_events+0x270/0x270 [ 355.116267] ? find_held_lock+0x35/0x1d0 [ 355.120328] ? netif_receive_skb_internal+0x1d7/0x670 [ 355.125496] ? lock_downgrade+0x980/0x980 [ 355.129636] ? pvclock_read_flags+0x160/0x160 [ 355.134117] ? lock_acquire+0x1d5/0x580 [ 355.138070] ? lock_acquire+0x1d5/0x580 [ 355.142027] ? netif_receive_skb_internal+0xa2/0x670 [ 355.147113] ? ktime_get_with_offset+0x2c1/0x420 [ 355.151859] ? lock_release+0xa40/0xa40 [ 355.155812] ? do_gettimeofday+0x190/0x190 [ 355.160034] ? tun_build_skb.isra.50+0x397/0x1850 [ 355.164870] __netif_receive_skb+0x2c/0x1b0 [ 355.169169] ? __netif_receive_skb+0x2c/0x1b0 [ 355.173645] netif_receive_skb_internal+0x10b/0x670 [ 355.178642] ? dev_cpu_dead+0xb00/0xb00 [ 355.182598] ? plist_add+0x5cb/0x760 [ 355.186298] ? rcu_pm_notify+0xc0/0xc0 [ 355.190178] netif_receive_skb+0xae/0x390 [ 355.194309] ? netif_receive_skb_internal+0x670/0x670 [ 355.199485] ? find_held_lock+0x35/0x1d0 [ 355.203534] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 355.208360] tun_rx_batched.isra.52+0x5ee/0x870 [ 355.213021] ? tun_sock_write_space+0x370/0x370 [ 355.217779] tun_get_user+0x25a5/0x3810 [ 355.221733] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 355.226909] ? futex_wake+0x680/0x680 [ 355.230689] ? __kernel_text_address+0xd/0x40 [ 355.235186] ? tun_build_skb.isra.50+0x1850/0x1850 [ 355.240101] ? futex_wait_setup+0x3d0/0x3d0 [ 355.244406] ? xt_table_unlock+0x52/0x60 [ 355.248447] ? hash_futex+0x15/0x210 [ 355.252142] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 355.257241] ? tun_get+0x1ab/0x2e0 [ 355.260770] ? lock_release+0xa40/0xa40 [ 355.264727] ? __lock_is_held+0xb6/0x140 [ 355.268786] ? tun_get+0x1d4/0x2e0 [ 355.272306] ? tun_do_read+0x26c0/0x26c0 [ 355.276343] ? __check_object_size+0x8b/0x530 [ 355.280823] ? rcu_note_context_switch+0x710/0x710 [ 355.285751] tun_chr_write_iter+0xbd/0x1c0 [ 355.289970] do_iter_readv_writev+0x55c/0x830 [ 355.294449] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 355.299190] ? rw_verify_area+0xe5/0x2b0 [ 355.303233] do_iter_write+0x154/0x540 [ 355.307098] ? dup_iter+0x260/0x260 [ 355.310708] ? do_ip6t_set_ctl+0x104/0x5f0 [ 355.315018] vfs_writev+0x18a/0x340 [ 355.318628] ? vfs_iter_write+0xb0/0xb0 [ 355.322586] ? mutex_unlock+0xd/0x10 [ 355.326285] ? nf_setsockopt+0x93/0xc0 [ 355.330162] ? __fdget_pos+0x130/0x190 [ 355.334055] ? __fdget_raw+0x20/0x20 [ 355.337932] do_writev+0xfc/0x2a0 [ 355.341362] ? do_writev+0xfc/0x2a0 [ 355.345058] ? vfs_writev+0x340/0x340 [ 355.348840] ? move_addr_to_kernel+0x60/0x60 [ 355.353232] ? SyS_readv+0x30/0x30 [ 355.356748] SyS_writev+0x27/0x30 [ 355.360184] do_syscall_64+0x280/0x940 [ 355.364050] ? __do_page_fault+0xc90/0xc90 [ 355.368271] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 355.373790] ? syscall_return_slowpath+0x550/0x550 [ 355.378698] ? syscall_return_slowpath+0x2ac/0x550 [ 355.383611] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 355.388959] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.393795] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 355.398965] RIP: 0033:0x453c41 [ 355.402149] RSP: 002b:00007f007d249ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 355.409840] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 355.417093] RDX: 0000000000000001 RSI: 00007f007d249bf0 RDI: 00000000000000fc [ 355.424341] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 355.431589] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 355.438839] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 355.446108] [ 355.447713] Allocated by task 0: [ 355.451051] (stack is not available) [ 355.454737] [ 355.456338] Freed by task 0: [ 355.459328] (stack is not available) [ 355.463016] [ 355.464625] The buggy address belongs to the object at ffff8801caa31350 [ 355.464625] which belongs to the cache request_sock_TCPv6 of size 328 [ 355.477864] The buggy address is located 152 bytes inside of [ 355.477864] 328-byte region [ffff8801caa31350, ffff8801caa31498) [ 355.489713] The buggy address belongs to the page: [ 355.494618] page:ffffea00072a8c40 count:1 mapcount:0 mapping:ffff8801caa31040 index:0xffff8801caa31ff6 [ 355.504038] flags: 0x2fffc0000000100(slab) [ 355.508252] raw: 02fffc0000000100 ffff8801caa31040 ffff8801caa31ff6 000000010000000a [ 355.516109] raw: ffff8801d1896f48 ffff8801d1896f48 ffff8801d1dad3c0 0000000000000000 [ 355.524319] page dumped because: kasan: bad access detected [ 355.530006] [ 355.531610] Memory state around the buggy address: [ 355.536516] ffff8801caa31280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 355.543855] ffff8801caa31300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 355.551188] >ffff8801caa31380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 355.558523] ^ [ 355.565263] ffff8801caa31400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 355.572597] ffff8801caa31480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 355.579930] ================================================================== [ 355.587262] Disabling lock debugging due to kernel taint [ 355.592738] Kernel panic - not syncing: panic_on_warn set ... [ 355.592738] [ 355.600096] CPU: 0 PID: 21764 Comm: syz-executor2 Tainted: G B 4.16.0-rc2+ #250 [ 355.608752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.618102] Call Trace: [ 355.620681] dump_stack+0x194/0x24d [ 355.624307] ? arch_local_irq_restore+0x53/0x53 [ 355.628973] ? kasan_end_report+0x32/0x50 [ 355.633120] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 355.637866] ? vsnprintf+0x1ed/0x1900 [ 355.641643] ? ip6_route_me_harder+0x960/0xc00 [ 355.646204] panic+0x1e4/0x41c [ 355.649371] ? refcount_error_report+0x214/0x214 [ 355.654107] ? add_taint+0x1c/0x50 [ 355.657620] ? add_taint+0x1c/0x50 [ 355.661135] ? ip6_route_me_harder+0x9d8/0xc00 [ 355.665704] kasan_end_report+0x50/0x50 [ 355.669657] kasan_report+0x148/0x360 [ 355.673434] __asan_report_load4_noabort+0x14/0x20 [ 355.678338] ip6_route_me_harder+0x9d8/0xc00 [ 355.682722] ? nf_ip6_checksum_partial+0x310/0x310 [ 355.687635] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 355.692813] ip6table_nat_local_fn+0x2c/0x40 [ 355.697202] nf_hook_slow+0xba/0x1a0 [ 355.700895] ip6_xmit+0x10ec/0x2260 [ 355.704500] ? ip6_finish_output2+0x23d0/0x23d0 [ 355.709152] ? check_noncircular+0x20/0x20 [ 355.713359] ? lock_acquire+0x1d5/0x580 [ 355.717304] ? lock_acquire+0x1d5/0x580 [ 355.721254] ? tcp_v6_send_synack+0x473/0xaa0 [ 355.725723] ? ip6_forward_finish+0x140/0x140 [ 355.730193] ? lock_release+0xa40/0xa40 [ 355.734145] ? __lock_is_held+0xb6/0x140 [ 355.738184] tcp_v6_send_synack+0x57b/0xaa0 [ 355.742481] ? tcp_v6_conn_request+0x270/0x270 [ 355.747041] ? inet_csk_route_child_sock+0xc50/0xc50 [ 355.752124] tcp_conn_request+0x26fd/0x3660 [ 355.756418] ? lock_release+0xa30/0xa40 [ 355.760371] ? tcp_event_data_recv+0xe80/0xe80 [ 355.764927] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 355.770010] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 355.775187] ? xfrm_policy_match+0x240/0x240 [ 355.779571] ? find_held_lock+0x35/0x1d0 [ 355.783609] ? __xfrm_policy_check+0x294/0x2350 [ 355.788255] ? memset+0x31/0x40 [ 355.791511] ? netlbl_enabled+0x52/0xe0 [ 355.795456] ? netlbl_catmap_setrng+0xb0/0xb0 [ 355.799928] ? refcount_inc+0x50/0x50 [ 355.803706] ? selinux_peerlbl_enabled+0x97/0x170 [ 355.808521] ? selinux_socket_accept+0x200/0x200 [ 355.813248] ? selinux_nf_register+0x30/0x30 [ 355.817630] ? __xfrm_policy_check+0xf1f/0x2350 [ 355.822273] ? check_noncircular+0x20/0x20 [ 355.826493] tcp_v6_conn_request+0x212/0x270 [ 355.830875] ? tcp_v6_conn_request+0x212/0x270 [ 355.835435] tcp_rcv_state_process+0x92a/0x4760 [ 355.840077] ? lock_downgrade+0x980/0x980 [ 355.844208] ? tcp_finish_connect+0x420/0x420 [ 355.848687] ? __lock_is_held+0xb6/0x140 [ 355.852739] ? sk_filter_trim_cap+0xe7/0x9c0 [ 355.857119] ? __skb_checksum+0x7e0/0x7e0 [ 355.861240] ? skb_send_sock+0x50/0x50 [ 355.865104] ? bpf_xdp_copy+0x40/0x40 [ 355.868882] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 355.873788] tcp_v6_do_rcv+0x739/0x1250 [ 355.877762] ? tcp_v6_do_rcv+0x739/0x1250 [ 355.881883] ? tcp_v6_fill_cb+0x320/0x490 [ 355.886007] tcp_v6_rcv+0x25a0/0x2d40 [ 355.889802] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 355.894537] ? __lock_is_held+0xb6/0x140 [ 355.898573] ? do_csum+0x288/0x360 [ 355.902095] ip6_input_finish+0x37e/0x17a0 [ 355.906311] ? ip6_input+0x3a7/0x560 [ 355.910008] ? ip6_make_skb+0x5e0/0x5e0 [ 355.913973] ? nf_hook_slow+0xd3/0x1a0 [ 355.917844] ip6_input+0xdb/0x560 [ 355.921274] ? ip6_input_finish+0x17a0/0x17a0 [ 355.925745] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 355.930220] ? ip6_make_skb+0x5e0/0x5e0 [ 355.934173] ip6_rcv_finish+0x297/0x8c0 [ 355.938121] ? ip6_input+0x560/0x560 [ 355.941813] ? ip6table_nat_in+0x2c/0x40 [ 355.945854] ? tcp_v6_mtu_reduced+0x60/0x60 [ 355.950149] ? nf_hook_slow+0xd3/0x1a0 [ 355.954029] ipv6_rcv+0xf37/0x1fa0 [ 355.957552] ? ip6_rcv_finish+0x8c0/0x8c0 [ 355.961677] ? rcutorture_record_progress+0x10/0x10 [ 355.966670] ? is_bpf_text_address+0xa4/0x120 [ 355.971154] ? ip6_input+0x560/0x560 [ 355.974844] ? ip6_rcv_finish+0x8c0/0x8c0 [ 355.978969] __netif_receive_skb_core+0x1a41/0x3460 [ 355.983964] ? nf_ingress+0x9f0/0x9f0 [ 355.987751] ? __skb_flow_dissect+0x4ce/0x3f00 [ 355.992304] ? SyS_writev+0x27/0x30 [ 355.996008] ? do_syscall_64+0x280/0x940 [ 356.000058] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 356.005228] ? __skb_flow_get_ports+0x420/0x420 [ 356.009876] ? __skb_flow_get_ports+0x420/0x420 [ 356.014523] ? check_noncircular+0x20/0x20 [ 356.018732] ? __lock_is_held+0xb6/0x140 [ 356.022771] ? print_irqtrace_events+0x270/0x270 [ 356.027510] ? find_held_lock+0x35/0x1d0 [ 356.031551] ? netif_receive_skb_internal+0x1d7/0x670 [ 356.036715] ? lock_downgrade+0x980/0x980 [ 356.040851] ? pvclock_read_flags+0x160/0x160 [ 356.045333] ? lock_acquire+0x1d5/0x580 [ 356.049279] ? lock_acquire+0x1d5/0x580 [ 356.053226] ? netif_receive_skb_internal+0xa2/0x670 [ 356.058303] ? ktime_get_with_offset+0x2c1/0x420 [ 356.063037] ? lock_release+0xa40/0xa40 [ 356.066986] ? do_gettimeofday+0x190/0x190 [ 356.071202] ? tun_build_skb.isra.50+0x397/0x1850 [ 356.076040] __netif_receive_skb+0x2c/0x1b0 [ 356.080339] ? __netif_receive_skb+0x2c/0x1b0 [ 356.084809] netif_receive_skb_internal+0x10b/0x670 [ 356.089807] ? dev_cpu_dead+0xb00/0xb00 [ 356.093759] ? plist_add+0x5cb/0x760 [ 356.097450] ? rcu_pm_notify+0xc0/0xc0 [ 356.101319] netif_receive_skb+0xae/0x390 [ 356.105443] ? netif_receive_skb_internal+0x670/0x670 [ 356.110612] ? find_held_lock+0x35/0x1d0 [ 356.114661] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 356.119488] tun_rx_batched.isra.52+0x5ee/0x870 [ 356.124138] ? tun_sock_write_space+0x370/0x370 [ 356.128791] tun_get_user+0x25a5/0x3810 [ 356.132745] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 356.137918] ? futex_wake+0x680/0x680 [ 356.141694] ? __kernel_text_address+0xd/0x40 [ 356.146173] ? tun_build_skb.isra.50+0x1850/0x1850 [ 356.151080] ? futex_wait_setup+0x3d0/0x3d0 [ 356.155378] ? xt_table_unlock+0x52/0x60 [ 356.159412] ? hash_futex+0x15/0x210 [ 356.163100] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 356.168194] ? tun_get+0x1ab/0x2e0 [ 356.171713] ? lock_release+0xa40/0xa40 [ 356.175662] ? __lock_is_held+0xb6/0x140 [ 356.179711] ? tun_get+0x1d4/0x2e0 [ 356.183224] ? tun_do_read+0x26c0/0x26c0 [ 356.187261] ? __check_object_size+0x8b/0x530 [ 356.191743] ? rcu_note_context_switch+0x710/0x710 [ 356.196652] tun_chr_write_iter+0xbd/0x1c0 [ 356.200872] do_iter_readv_writev+0x55c/0x830 [ 356.205352] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 356.210089] ? rw_verify_area+0xe5/0x2b0 [ 356.214125] do_iter_write+0x154/0x540 [ 356.217989] ? dup_iter+0x260/0x260 [ 356.221595] ? do_ip6t_set_ctl+0x104/0x5f0 [ 356.225808] vfs_writev+0x18a/0x340 [ 356.229412] ? vfs_iter_write+0xb0/0xb0 [ 356.233366] ? mutex_unlock+0xd/0x10 [ 356.237060] ? nf_setsockopt+0x93/0xc0 [ 356.240926] ? __fdget_pos+0x130/0x190 [ 356.244804] ? __fdget_raw+0x20/0x20 [ 356.248509] do_writev+0xfc/0x2a0 [ 356.251936] ? do_writev+0xfc/0x2a0 [ 356.255539] ? vfs_writev+0x340/0x340 [ 356.259315] ? move_addr_to_kernel+0x60/0x60 [ 356.263698] ? SyS_readv+0x30/0x30 [ 356.267213] SyS_writev+0x27/0x30 [ 356.270645] do_syscall_64+0x280/0x940 [ 356.274510] ? __do_page_fault+0xc90/0xc90 [ 356.278722] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 356.284235] ? syscall_return_slowpath+0x550/0x550 [ 356.289143] ? syscall_return_slowpath+0x2ac/0x550 [ 356.294055] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 356.299394] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.304216] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 356.309380] RIP: 0033:0x453c41 [ 356.312545] RSP: 002b:00007f007d249ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 356.320228] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 356.327477] RDX: 0000000000000001 RSI: 00007f007d249bf0 RDI: 00000000000000fc [ 356.334724] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 356.341973] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 356.349219] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 356.356967] Dumping ftrace buffer: [ 356.360486] (ftrace buffer empty) [ 356.364171] Kernel Offset: disabled [ 356.367773] Rebooting in 86400 seconds..