INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts. 2018/04/24 04:18:31 fuzzer started 2018/04/24 04:18:31 dialing manager at 10.128.0.26:46179 syzkaller login: [ 52.580809] can: request_module (can-proto-0) failed. [ 52.590079] can: request_module (can-proto-0) failed. 2018/04/24 04:18:55 kcov=true, comps=true 2018/04/24 04:18:57 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000040)="bc796ac535e71c006db945666c7ca5b14d941083134ee26ffed1aa709d9dce947127b9585bc3b0e0af49a7cef8b506098a9c3f8248c4ae9470d99116c4e4e115278e52479d81e53420700278dd92bf0361d9f45c9f35c134cf768272a237d27520cc0906db583401ab09615ba8630f9200fd62022a1e6bbb855862495d601d398053609ba2479a10a59734fee3a35b4cee4647dc0631fb55bb1210f89127d908313f2dcee2633d622e58941b899f55e0ef6234c3fbd55ee6cd88d2774cdd8316192531a0107bc283409c4c6af9544d4a16f7e4e888a310f03c1c64e12ea2", 0xde, 0x10, &(0x7f0000000140)={0x4, 0x18000000000, 0xdd, "ee17e45ed33d", 0x8}, 0x10) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000000480)=""/223, 0xdf}, {&(0x7f0000000580)=""/28, 0x1c}, {&(0x7f00000005c0)=""/41, 0x29}, {&(0x7f0000000600)=""/53, 0x35}, {&(0x7f0000000640)=""/138, 0x8a}], 0x9, &(0x7f00000007c0)=""/53, 0x35, 0x6}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000840)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x37, r2}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000880)) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00000008c0)=0x3, 0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000900)={r2, @rand_addr=0x8000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000009c0)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xe9, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x23}], 0x74) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000a40)={@dev}, &(0x7f0000000a80)=0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000b00)={&(0x7f0000000ac0)=[0x3, 0x3], 0x2, 0x8, 0x9, 0x0, 0x4, 0x0, {0xfffffffffffff911, 0x2, 0x3521, 0x7, 0x4, 0x8, 0x2, 0x81, 0xfffffffffffffffa, 0x8, 0x53ad14bc, 0x3, 0xe1e, 0x2, "3e4476af47499e3daed0650bbd1eba774270b454d32b411b67243eba68cac81d"}}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000c00)={0x0, 0x7, 0x1a36275a, 0x81}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c80)={r3, 0x6}, 0x8) sendto$inet6(r0, &(0x7f0000000cc0)="a616c659af03a6a1c77069d0f9e3aa642ff301da8919b63076c5297a7aa58b0e08c7e1b7d8630aab47077837ff2a4b37d71eb593f4fe8721ee37acd2fc5b077608239f4d9a70649bf55e256e47bec2e50e873adc6b065126498cf513fd2bc7336e6161a26f473943d4b0e0956694fc1cdc9a6f9ce81805f04fef0e776d5906bee36bed76af9394d59b57b0acf4f397a2aab104aefb1a4687c41f190185d2cbc4be40", 0xa2, 0x1, &(0x7f0000000d80)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x1c) connect$rds(r0, &(0x7f0000000dc0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000e00)={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x6b4b, [0x80, 0x0, 0xff, 0x4, 0x9, 0xa2, 0x5c8000000000000, 0x8001]}, 0x5c) recvmsg(r1, &(0x7f0000000f80)={&(0x7f0000000e80)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000f00)=""/38, 0x26}], 0x1, 0x0, 0x0, 0x5}, 0x40000120) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r1, &(0x7f0000001000)={0x1f, {0x800, 0x2, 0x0, 0x0, 0x587, 0x7}, 0x8}, 0xa) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001040)={0xa, [0x3, 0x101, 0x8, 0x8001, 0x6, 0x7, 0x3, 0x6, 0x7, 0x7fff]}, &(0x7f0000001080)=0x18) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f00000010c0)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001100)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x10000, @empty, 0x1}, @in6={0xa, 0x4e22, 0x1, @empty, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x78) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001180)={r3, 0xbfd, 0x20, 0x6, 0x4}, &(0x7f00000011c0)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001200)={{{@in=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8) epoll_create1(0x80000) sendto$ipx(r1, &(0x7f0000001340)="a8efb722711b925f8c36c2cda191536205ed4e8c3e2e9e4318d2ffb58b33a4668b329f005cf6f9cc537dff8068b364fc54d8a57974f805cdb615614d99360a286a4218909085b061eba1d63cbeade581ef1d4dc8c0773ab844cd0426f518c758ffd749d2d67f4519", 0x68, 0x40080, &(0x7f00000013c0)={0x4, 0xfffffffffffffffb, 0x8000, "166ce48fe5ea", 0x9e7}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0xc37d2779184c2eab, &(0x7f0000001400), &(0x7f0000001440)=0x4) sendto$ipx(r4, &(0x7f0000001480)="7cdf889c5b0cfbb8ba98185615bbd549293c80e2b3964c71c65c7dc72c555b01a6d6ba60640e49f33e8d67e08ff41e59d5b2c45e5a2be2fd169268c1897cdc27fca5a6ff6a857220380b660f1caa26bbff1fecc9d960abab3e7e82d4b079967d38cfe3c5b42bd89d8d31b40b2be53caf46936c0ad8a1fdfbf51664a9e93e0941f818adcf6177055642d2936e8abb5b70b69f365d52cab683b57a8fde39dbf43dca57de4915bbfc13041eb971e64db6f81f8049fb1fcb083fc1ee5a4268ff8278d103d49c0add703f81", 0xc9, 0x24000010, &(0x7f0000001580)={0x4, 0x4, 0x2, "d4edbba765d3", 0x40}, 0x10) write$binfmt_elf32(r1, &(0x7f00000015c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x2, 0xff, 0x3, 0x7b, 0x3, 0x3e, 0xff, 0x5, 0x38, 0x334, 0x3f, 0x80000000, 0x20, 0x1, 0x100000000, 0xc2, 0xfffffffffffffff7}, [{0x5, 0x8000, 0xffffffff, 0x100000000, 0x401, 0x3, 0x7f, 0xb429}], "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", [[]]}, 0x1158) 2018/04/24 04:18:57 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000001440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000014c0)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001500)={0x0, 0x7, 0x6, [0x0, 0x1, 0x20, 0x3, 0x0, 0x4]}, &(0x7f0000001540)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001580)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4f8, 0x1f, 0x7, 0x7, 0x4}, &(0x7f0000001640)=0x98) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001680)={'veth1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r2 = socket(0xa, 0xa, 0xe40) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000016c0), &(0x7f0000001700)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$unix(r0, &(0x7f0000001740)=@abs, &(0x7f00000017c0)=0x6e) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001800)={r1, 0x9, 0x0, 0x3, 0x10001, 0x0, 0x3, 0x0, {r1, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x2}}, 0x401, 0x2, 0x4, 0x4, 0x40}}, &(0x7f00000018c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001900)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001940)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001980)={r3, 0x100000000, 0x10}, &(0x7f00000019c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001a00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001a40)=0x1c) r5 = accept$inet(r2, 0x0, &(0x7f0000001a80)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001ac0)=""/221, &(0x7f0000001bc0)=0xdd) sendmsg(r5, &(0x7f0000003380)={&(0x7f0000001c00)=@rc={0x1f, {0x547a, 0x80000001, 0x2ca, 0x7fff, 0x1fffe, 0x7}, 0x3}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c80)="787c2f44048c0ee4be419698ce83369519e576e3ba6a16362ac95a815124f2e55bfdd7b07625de73b9b2a860f6ba3096ef5a2a7038e9ef9c13ab04278227918be2a788fe93dfd07585c2a631b2c2f63424a9b694682eb102ce3c4477ed41e04d03c5978a14dca3b6e20b483705f551487fecd9c80012e56577586a2c2256f861a625c1befa3b2f35bc168a34bff46d76ef9bc6e39446f9c965e4a4c4d0f0db379fd427dab19c00e99d0d29a94c3ffe38083243dbec1458df52b7a9c1b1c6a4ca29e6c84304b40ff85317", 0xca}, {&(0x7f0000001d80)="0fd8d8169f4cb025f317c4e9a62dbde497955224053a35039733e2088aa7d294ea50940ad013925ae260fbe2d00bc49e5f4526af0876bc65902f56102218c3cc5f1777f6c33d5e0a4dc6d1702bc2678cd19624768d1632e509a612baae25f3ad83af0024b3f80e28dda554b59bf4118aac624c1fc7910d645d85f4acc1a0f8ea307a81f85ac7ad9b7ab6581a1a0055dbd3b20b1ea9bb963b800be5bb088154d33a81", 0xa2}, {&(0x7f0000001e40)="37f5fb038cc4c9ca52f2d2e83916b05b841271d0371d25d4c6379757ec31ce436c", 0x21}], 0x3, &(0x7f0000001ec0)=[{0xd0, 0x112, 0x4, "65d3bbd0bea823d1770d8c3be7299f8bb8702e6e5f9dc742ded35755a7df6d7c9990d0ac9b2f3cad9fb54a0f336f868196112800d63a2005b7f6556b4fd4598db5e9cdbb0eed9684e6b2895ef9bd39ce7e8286a76e7ba8993353694b18d75ebdb985e69e09e102a8694ed88d60008d8b7640c26e49f4f882f4400879723a7ddeb3b0a0f457a460c404b8c713da089b0d9933f7dd8054ba0b9c19ae74d6adbb7c49a81455c3c16e81a25fdc47693ceacf236e226bfbd977c7dbe7"}, {0x38, 0x1ff, 0xfffffffffffff0a7, "899b165cb099245f094724031f9e50a596410f856202a6f82c66951f0fa571296a38827cfa53c9a2"}, {0xe0, 0x11f, 0x2, "5f197f7dbdb1ebf57ee92f0692f5609fca6b7c5c08df79743d8cff290f5a772ba08ccc99be3233f627dc1e82893960ef177371ead8509974f73dc0851ac2689d9ca9d88f73ce2597f81b41e72b1282da091982225fbc57d5d12bcadf7cee429e8109bf59ba257b96555936333d07584180aafdb8bdeed14dbceebcc22e2b4509c13e521b0beb541137fc3604395b909adc8db68bc63f4107ca54dcc9a16e4098ed32a3ec58fc17b558523f7e22391ca941a5cdddb2e468561c51e19e42ac522dda49154a1e2ae2b73f07"}, {0x28, 0x0, 0xd2, "0838d3945979f9f9c6d9c33d6bba8380d4"}, {0x20, 0xba, 0x1, "8555f9511a8d2e3783167d1fd3778e85"}, {0xc0, 0x115, 0x3, "d37cda78b58f93017617789891f9a08721acf5b67b9e1e887bb19b0fafbd97e4e517dbccfeda0d05bbf5282ffab3a1e74cdb2c33d8518a22465d620b452e5be659e1f9fff588dba7d3e04f7be72f37b08525ab3b946fec3df21d657ba64838571b6318e1293a79eec819c243d8342c8d89e4e6c6be193bce65581d0dfa5ca407d1619bcb8b58507a1ce1267517eff38c6f8830ea2892768347d52dd78cb00665279a2b7a676cb52993c678bf4f8ba5"}, {0x1010, 0x29, 0xf0fa, "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"}, {0xd8, 0x13f, 0x0, "adcdedfd42a0b19b04a4b950d38f956b71d8a1e4f94d166fc9a045a1c08800014648eb4b86f382ad22aada47d10bb8cfc4588f930c8c011068144209ed50061849a66790d25e4577fe5587eff8e26ccecbd180c0eaf22b906062691e730ac771718d6376e35975227abb3e96de4f582f8fe051a2ac964a16ba959def17ae3526ddd80172d5e9bea6b13eb8e9391b32c9a5319786de0cf70f714a33aea32aab4eada2d0d440e8d14b0d8189f2c7b5d32f490520b499645506367c3bc3bea0cb1650740e"}, {0xc8, 0x10f, 0xfff, "512f07e699c6177bca9bd79c9a04b72d7bcf886442a7d0a66605107d0f86e6659158998d8f050e816dcbd944911fc3db55bdb903a029cbd05e00471fddfbddfd3b7e73908b8d01b2691fc837f88964c6488bfddb0017118618382c6f9d0d7d50368780a04493833d474d5b5f73cdbedf1503fe28779977abadbd7006ec87e756e3aa8a89e709ed7df5bee9fcd5f3f9cb3ef3e6c30b77826b85310c49bd295aba010cbc859ad7341014905cf48133abaafe40"}], 0x14a0}, 0x40) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000033c0)={r4, 0x7}, &(0x7f0000003400)=0x8) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000003440), &(0x7f0000003480)=0x4) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f00000034c0)=0x5, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000003500)={0x9, 0xff, 0x3f0, 0x3}) accept4$ipx(r0, &(0x7f0000003540), &(0x7f0000003580)=0x10, 0x80000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000035c0)=0x4, &(0x7f0000003600)=0x2) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003640), &(0x7f0000003680)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000036c0), &(0x7f0000003700)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000003740)={0x1, [0x0]}, &(0x7f0000003780)=0x8) r7 = socket$unix(0x1, 0x7, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f00000037c0), &(0x7f0000003840)=0x68) socket$inet6(0xa, 0x804, 0x20) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000003880)={0x2, 0x0, 0x800, 0x1}) 2018/04/24 04:18:58 executing program 7: socketpair(0x0, 0x800, 0xc5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0xa, [0x12a2, 0x2, 0x8a, 0xffffffffffffff7f, 0x101, 0x8, 0x3, 0x5, 0xfffffffffffffff7, 0x100000000]}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/217, &(0x7f0000000400)=0xd9) ioctl$void(r0, 0x5450) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000440)={0x8, [0xa09, 0x1, 0x1ffe00000000, 0x35, 0x8, 0x2, 0x1c56b503, 0x5]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r3, 0xffffffff, 0x4, [0x8, 0x9, 0x100000000, 0xfffffffffffeffff]}, &(0x7f0000000580)=0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0)=0xfffffffffffff001, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x7fff, 0x1, 0x5, 0x9, r2}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000640)={r4, 0x0, 0x250b, 0x5, 0x1, 0x5}, &(0x7f0000000680)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r7, 0x111, 0x1, 0x40, 0x4) ioctl(r1, 0xf3, &(0x7f0000000700)="445f75ba40f5f21ffa5e30801c1874f152ec0963f8366b9e50e22db96945d4c6c81f41b56fc11303eb02b6c095041084c7e238ba774cc49b536a5debc39dfcda72f000035a90d2e6537f6804aec345be05b53dc8be63f14f677f462896c812c182b9c6869791256dedaa45") setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@int=0x8, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000007c0)={r5, 0x5f56}, &(0x7f0000000800)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000840)=0x1, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0xf8, r9, 0x112, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x22}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x57fd}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000a80)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000ac0)={r10, 0x3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c00)={r8, 0x4, 0x1, [0x2]}, 0xa) sendmmsg$nfc_llcp(r0, &(0x7f0000003040)=[{&(0x7f0000000c40)={0x27, 0x1, 0x0, 0x7, 0x6, 0x5, "351845d52dc0d1340bc13eeb7893dafafe46824ee7bd937d4c43516d7e470f3218def7115e7eef495c53bbdc1e68b470f19c22be59479110c4ccd96aa1e1e5", 0x12}, 0x60, &(0x7f0000001100)=[{&(0x7f0000000cc0)="9ea1cc2227e8bf71d93e0b70adb291d0782fe89df8dcd05960948f5440626c51e143dfc6f53d02ac8031e452f47307ab98f754043658b9a525c3709ffde4c4cd02a201cb00dafd77f14d70", 0x4b}, {&(0x7f0000000d40)="0df2ab68bbe01c94f0b502b47d3be60dabc4df6c6cc433f9396afe66d334496df108e17ea704a5d2a5e7182744cb5d150a1eb2020ae2e67b98a6397f85667bfda26584fb6eeafac2730b3ecc7a41f9d30cfb625e3f0333d96ff67dcdee39a39eb568c1d08a31817a1d082f73223a1dd1ccd2b0841de0476381a6d20fbfb5b201ec3f19c570c88df8aa305b9df630b5e76f088d0739c8d43f2dbb95cd9ad5ec7b2c9040dce594b0bfdf5c38b548c9596dfaddd435db827760557914dd68197eec8c87297b7f9995f05e500214d70cecb8e6892f46878fa64f30b673e41c345bacaba3f8064a587f63689b658f61e9160fd4b5bb", 0xf3}, {&(0x7f0000000e40)="586631ad60fd11fc9dfe37bc826f2c7c4f7f742e6bae7df9e2e90be7f7b74fa63e02acf75e2998aa8c1e374619156d46599e3e6f4dfd93d69beee8d2b5396d639ca7efb6b7a79dc48bf08bddfb3cecebd3026ca6c55856501b88ab0a0e46f22702d7553354a2263320e70fee33a921ddfb73df73e47a4998150115b6214e43bc9750d2011fdf0e25f1e64e6f004dc1d35864e2dab7188982f851ee80a65a047d7b6b5c4ce9bb3cdcf2b56e227af4156e4e528b42ad2fcab71f972d74afc3574ba160747e6414b0396b4ebbb5", 0xcc}, {&(0x7f0000000f40)="f7b4cbe980966dbee90b29eab3f84dc614f3127490efa5d350fc95a0690529da9cc5cf9fd9670fad85429b24a509ff5ed424b30def5405bd24e9a87a26d4a18e265fad3dc6d9edd3934a6813cf03082011f89e766734a044ed896a909c9cb770e6374437de7c50bebe27ffcd81a497fa594d0d4edb411bcd2f77289061f07d4d31c267d200a85cdc6a0d6388d54fabfedfeeb7d4dd691db7a5c68b0f959eb67601d24496c70a35081f621a2e93d3cea016e611f5ac4a724a4e7de183f21d979ff6486269f6b9194623da8206f06c220357a4bad3fd8813369deffef5f35404a1c9ef773ede688bb6367dd6c5c26a84d83418a227c282bf", 0xf7}, {&(0x7f0000001040)="035abd4c9535804e88cd1c7d7caed736ea563c1b8e66e615d7fc2e6a27", 0x1d}, {&(0x7f0000001080)="7e9fbd2ad7f2111336dd800a1fc04b42ca81b17d107292301465990fcc95fcdc485a2e16503549db4469d572ec4c8cba06ee42167503a8d66aa8d60e933feeca3cacc955a0572c839fab8d8ed5b736b51cf976237625ccfef775de936794ef34dbf283ab78249c9e45b2cc70b677a7ab2f188e386416ac3a198929987f", 0x7d}], 0x6, &(0x7f0000001180)={0x1010, 0x103, 0x1ff, "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{&(0x7f00000025c0)="806eca1ed57b002326d89836e7e08f52bc47a0886bc31a89a2135575d0c77290112dc8e5446753d54fcded8938d4e4116f5c201f11b36b33abe23741aef5d4793b42ce43c144e262044c8d215e7026d96af27e26fa063bb4257a0432a6af3548616095f341bb1239d3a5476399dea7db10d0bbb975eb7de09caea6e2ddb645e85af95ef0f46d8e378839598d549e63ba79d1f0fcff", 0x95}, {&(0x7f0000002680)="ace228930a5ada096972bd3546c5a3519531aaa547b70d658f8df4be05e13c2422a8c5cb495ed42f9e887a62c8ed190a09ad37b7de3b693de9121f7a65e558d240b8acb7ea79fc7a6fb6da9961e42a16c34ec1a6536d7847c53e8461a31644c48b52284d1cec0f6bbcd7f94fe4aba6a1329d02086964f6a115dae6e9", 0x7c}, {&(0x7f0000002700)="d56e5dd2b1a126ca4316a6db6709c46f3d74fcd14389f485cd3f4f1b546c42a1e868ed3cd5f54258d4", 0x29}, {&(0x7f0000002740)="e31768f74e7a5322fa6dec5ac42353bb8f48b615076ed6dcfd06bfaf7de1463211f21344e6785cfc59b0a7f3bca0c4fcffca80db49473d656116c70029469b7234067c4286839c2644c6421f67b143cddd6166a22930d9dfa142a95838b284656b2f7314671b36ecccf8663e22f781f97e4d16a7dd6c819d210314469cdc31c2bc0a4f29ad81a4ae", 0x88}], 0xa, &(0x7f00000028c0)={0xf0, 0x115, 0x10001, "699cdcdcbeea4ab522311abe5065f4116fa783bfe8cbef925c1ebbc503f026e68e589977107463aa8bf6e793c44b3066688c67ac843a845edaa5c8f5c31887f2fbcf92b2b9bbc1a151fd6a0d9fca19b18c25b8e88ecf3167814eb7d98d27889fb15431abf79fbe87e37e6e32ad2b3a8cd1df2b1ddb6f49f45e85942ecf7bd20d6c1886eb5677f0c7b5e6b8d32959678b900791fdb5963ca7900c34037ab17a7f080002fe10ae2578ba2f31d629c7afc4439c1d8c334f9f00d50d580acf55268df5f2b747097b08f0143b2a7e0faca427e60c92de2c2e6307c8"}, 0xf0, 0x1}, {&(0x7f00000029c0)={0x27, 0x0, 0x0, 0x5, 0x3, 0x7fffffff, "142a62415cc62ed83634e6a258e5c9c346f8d4641618789f5386eb94904162f3cfec5466e77bd64a6d66882e833836ec8adfedca21b5bb1ab8f08574888350", 0x1}, 0x60, &(0x7f0000002b40)=[{&(0x7f0000002a40)="516f25e0750c06d840e97199fc0a8fe77c2c1930fe095e65709446baaa63fcbe6db327896dc9c818806d9df32cff2b44acb70fcf51d0966b7d45288c3604c9416c271e", 0x43}, {&(0x7f0000002ac0)="b40e4a23ed5ee055bd57fc92b913629061fe6564ae57bd06eaa6b30f6b8375eabd7cfdd3429aa3ab45fa7f4d2a960a50adab8a59622991f8d4cf953c21384c74084914b1b5f5d5cc1368f6bac7c5c1ab95bde98fe4ecdee1e80f909de26c2f3ce6779f280c0ec4e6adb1543faddaef8b9ea056076b0a6990f5c0b7ec480f", 0x7e}], 0x2, &(0x7f0000002b80)={0x90, 0x114, 0x73, "01c403bf87f2f320d775a6bf70b052d8ec57c40355c90e06d9205e4dbaf841ee60067b99e014590c7d0fce36fc58f7e9b3427ed8acfd93473bce5b6ed073e17b69ca293eff4a11e8e3972b3426bc2e254e38e2202ba0a68d1d4e3c84d917c91ec2c15dda0d17c5633f29f4d0487e22e7bf08f8e87537dd3842ef"}, 0x90, 0x4000041}, {&(0x7f0000002c40)={0x27, 0x1, 0x1, 0x7, 0x100000001, 0x2, "a17f4037f323273eef28f5730022872ab42d2c786523db2fd8c865c9ab1def7d68fd65b7f345b98c8f356a29a5bc8ab3cb3b20142e5151b327ba9e2621936e", 0x2d}, 0x60, &(0x7f0000002d80)=[{&(0x7f0000002cc0)="e875b0d732867e16df877e065c9f3228bc2c89570b0a3e9e4dca86426e9db03cfff85a220f8ffad1b5f91170a8e66eff85fe04a40ac7390fdec744411a", 0x3d}, {&(0x7f0000002d00)="6cde6240f1885ba74f81d1ba1abdf14305ff61c17835e4219caf2a46ba429dc028f6889795894707a7c81dc1aff2024642e64dfaafa3d37a431ab9de794414fa8dfaf304ca12ce467d514d45fa94c698f7b32e60dfb0eb006ea75b478b48fa17c48c47b53f3cadbb701e1e2d2b6423", 0x6f}], 0x2, &(0x7f0000002dc0)={0xc8, 0x88, 0x0, "8ed1ce4d1b8a7b3aee8b213b130f3368c061edf0576f9593662d22b26e61e53b48b6f4729b560e8e56e121b8bfd424831771fac7d7b322c909fa7ae1af5ef53477bfb350188b69f5e3287d14a12c7d8ec547a9b43abcb84a7addcc79952cb21411ac4cdeb3158eb2e903df0e3489ebbe8fe3a6fa51b1ae50f7dca363c76fc0d632537c2be815e3f082ebb048a07ca9b0715758e60c066f4eb56f0859a4c07f9409488fe45b07cdcbe2c6d9e1539c7255758de67179"}, 0xc8, 0x11}, {&(0x7f0000002ec0)={0x27, 0x0, 0x2, 0x0, 0x3ff, 0x102, "dba91fa475c2fc96db08e2ea21eada1f38468e5eff5aa32310af8f36dae8476c2aaf350646bdb2df9c35d92f0f7186b1e12e785b6b6ac6ff13055440fdd56c", 0x2e}, 0x60, &(0x7f0000002f40), 0x0, &(0x7f0000002f80)={0x90, 0x10e, 0x100000000, "942cb58a0fd916bdbdef77c459d39473be4088db92d1c93c4da2464bbbc8f86675cc370cbf49b4227d1f94e26471b2ec8598dc2f30b96c010880a7c2a51738eddc24a619df3ad0d881470b9940df04496f352fbcda530d828f6f9ee883ef288307a4e5873b0483f0d9cd5aabcc069ca894415cbcdea1d53485e8e122c7db333b"}, 0x90, 0x80}], 0x5, 0x8080) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/24 04:18:58 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9c9c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xffc, 0x8, 0x800, 0x0, 0xe8, 0x5, 0xba, {r2, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x3, 0x6, 0x8, 0xb45b248, 0xffffffffffffff2b}}, &(0x7f0000000200)=0xb0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0xfffffffffffffffb, 0x2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000280)={0x2, "b962"}, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) tee(r0, r0, 0xffff, 0x7) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000300)={0x1, "f1"}, 0x2) tee(r0, r0, 0x5, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) sendmsg$alg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)="26afa6113253d8e163a9af483db40f83d217b5e22e342dad", 0x18}, {&(0x7f0000000440)="7cb54e33158ffa34d6033f870000e501d33a0fb48e2009c0cef41207b47ae7189a4f6a819cbbb2269d112a5c738e5517831b7e7e419af1", 0x37}, {&(0x7f0000000480)="ca51c9950cc5ec8d9c3044b86e09dd45d93988a08aaa0de406127448f8345bcf0e2377995d56360dd2f983e55d6be3f98d733ac2ba5ec3e611b139843e806fd88751c37f05dfa0bb84b73d83a67e0387e093f84dbbc4100c7636", 0x5a}, {&(0x7f0000000500)="e995275d82501545d38935216b7c1a1a8ea340ed6651e212f61743824f69f6a0a62a929cfd7c2903a1fc01f4a8bb94e6214c36539a2321de6bf095387c3a3bdc8e7e38c433d3f52599409e7165ce8aaeefea4ace3b3e5a1cd054", 0x5a}, {&(0x7f0000000580)="9f213c91ca492704e70d81a19a71f5bd052889e916bcb2c393c639cda12538a7e47efdc3be4b2301b0c92bd503c267f7d8f46af5aaada0455f5dd1d55a35416c6da9dd9d5c3f2be15c8a53c7eb4d529783ed51e6119b6abac2d8bab919be50ea6bc371e984d58aca137d151ea30c503cee778d3e", 0x74}, {&(0x7f0000000600)="d3b6ee1e8f9564c3618d79d025769577ce9405add68ee70c9bae7c747d1715fb402bfbb86ef3f6e29cb7824deb3400ac059449ac8f2c4889241aae06ccae3ee5d4efdfd83f7717427d2139", 0x4b}, {&(0x7f0000000680)="b62a67125cf2b07922c41071dbcb6bc4a133e2968da14a1b739699364b0f24a3ffa0af9cf46713b982900b91315c3ba325ffa76a5ac3381919e060f4482bc80d071a6f01307158d4", 0x48}, {&(0x7f0000000700)="f850c1faa681c2e51d9ab7d6c95cb755787bef7e17db4b9be0eac4b62565d0bbbc6e296ac40688407d2bc3734c879b", 0x2f}], 0x8, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}], 0x48, 0x24000000}, 0x40) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000880)=""/154, &(0x7f0000000940)=0x9a) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000a00)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'sh\x00', 0x1, 0x1, 0x58}, 0x2c) connect$bt_l2cap(r0, &(0x7f0000000a40)={0x1f, 0x1, {0x0, 0x6, 0x1000000000, 0x1c, 0x9, 0xfff}, 0x3, 0x1fffc000}, 0xe) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000a80)={r3, 0x14, 0x7, 0x24, 0x1, 0x1, 0x100000000, 0x7, {r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xe6, 0x6, 0x8, 0x2, 0x7fff}}, &(0x7f0000000b40)=0xb0) tee(r0, r0, 0x2296, 0x0) sendmsg$alg(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b80)="e7d704d1c150f5eb64a5a1940679415f96697120dc84963e0c29155aab0c1ab904b2f4dfbde3aff6790994dd3eea11cd4a9551fda6205201c35e2112916aebe31323c4a68d9bf71f843762974c07ba5b58367081d76c9cb87fb798b05ce80178269acb2e3fbeeacb5ad698c920549e716a11290cb2369512a47ee1c7b473a317e2387e66", 0x84}], 0x1, &(0x7f0000000c80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x40, 0x117, 0x2, 0x27, "935ba2ba604b0fb750a301a2ecd6602edbc9213f345d1cf0a1664da5bc5a401b3773f70b1b05fe"}, @op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xd7, "07ee80a8f683388029178ca9fe6bbbc50f3426d4719016e4c5eb4f952f2037bb420dfb0c04beb65018fb7530db8b4e460bee937a0983055ce24f736296eaa37b484e129dac35c69c98a05a94dc5282512707cba13c71d30498b0825280d1cdc2071a312fcaac3c8b12d9b424d80da4aa9dfbcc7afad8a2e796a64ca7752210d0189eaabcf37b2ea20979f37f63fcc562e48ac0a21478cb2ea7dfd155a6b0aa3b1fe9785afcd9ad59513503756a9616b7ce6dcb5cd50690b221cd4654a0aed16a4aa0539af004c08c0ee7a0e1b6740f0779d45a9442da57"}, @op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0x6, "b2e0fea868a8"}, @iv={0x98, 0x117, 0x2, 0x7f, "1998d5ac6954bfe0d4c48e205d1931cf60c86e0ba058d0d3646ead2324ee536d4b7b22c612a47228d59e0d49be86e8620552763163006b96e7e85ef90a6e2673293b36881de37e70517809b21d1a655d867d8b2ff6b8d20edb4bfbf1b51cc4a0e3c1ac6fc698eca4a6c8f0988f41e2b24efcf915a135f45aeac9bd9487c842"}], 0x248, 0x20004040}, 0x1) connect$bt_l2cap(r0, &(0x7f0000000f40)={0x1f, 0x7, {0x2, 0x5d, 0x9, 0x2, 0x0, 0x7}, 0x1000, 0x10001}, 0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000f80)=@assoc_value={r1, 0x40}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000fc0)={'filter\x00', 0x4}, 0x68) r5 = accept4(r0, &(0x7f0000001040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x80, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001100)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@rand_addr=0x8, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e23, 0x26d92491, 0x4e20, 0xcd, 0xa, 0x80, 0x20, 0x3b, r6, r7}, {0xfd5, 0x7, 0x100000001, 0x2, 0x1, 0x7, 0x1, 0x401}, {0x8, 0x8, 0xf41a, 0xc7}, 0x6, 0x6e6bbb, 0x3, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x3, 0x10001, 0x4, 0x1, 0xffffffff}}, 0xe8) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000001340)={@remote}, &(0x7f0000001380)=0xc) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f00000013c0)="0f85c3c9337227a760337ef24da352f12a4211791efe7e7f1f672bdd8fbb6703800d6ede1b10f1549e3f62f3dab7d96e833df658a876ba2e47416ac407b9471b6c", 0x41) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001440)=0x2, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000001480)={0x7fff}, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000014c0)={r3, 0x40, "d7624a789161a82c930d20b2098000dd1c941937da3e40e554b4b30a8bef438537f698f72d11e4df5b62b9de071e77757fb65296eba37fa3d8a2c818faff2c8a"}, &(0x7f0000001540)=0x48) 2018/04/24 04:18:58 executing program 1: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xfff, 0x20, 0x0, 0x7ff}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8) r5 = accept4$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c, 0x80000) r6 = socket$inet6(0xa, 0x80000, 0x5) listen(r6, 0x4) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000400)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @rand_addr=0x3}], 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000580)=0x9, 0x4) r9 = accept4(r1, 0x0, &(0x7f0000000a00), 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r9, 0x111, 0x2, 0x1, 0x4) recvmsg(r7, &(0x7f0000000d00)={&(0x7f0000000a40)=@ipx, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000ac0)=""/178, 0xb2}, {&(0x7f0000000b80)=""/182, 0xb6}], 0x2, &(0x7f0000000c80)=""/119, 0x77, 0x7}, 0x40010141) listen(r6, 0x377) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) close(r1) getpeername$packet(r9, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) connect$can_bcm(r9, &(0x7f0000000e40)={0x1d, r10}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000e80)={'ip6gre0\x00', 0x8000}) pipe(&(0x7f0000000ec0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r11, 0x40086432, &(0x7f0000000f00)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000f40)={r4, 0x2, 0x2, [0x8001, 0x6]}, &(0x7f0000000f80)=0xc) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r12, 0x0, 0x81, &(0x7f0000000fc0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/24 04:18:58 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000002680)=@rc, &(0x7f0000002700)=0x80, 0x80000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002740)=0x5) recvmsg(r0, &(0x7f0000002980)={&(0x7f0000002780)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002800)=""/132, 0x84}, {&(0x7f00000028c0)=""/85, 0x55}], 0x2}, 0x10022) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) listen(r0, 0x0) r1 = accept(r0, &(0x7f00000029c0)=@pptp, &(0x7f0000002a40)=0x80) sendto$unix(r1, &(0x7f0000002a80)="63f35eef8a9924", 0x7, 0x4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002ac0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}], 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000002b00)={'lo\x00', {0x2, 0x4e23}}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002b40)={@dev={0xfe, 0x80, [], 0xc}, 0xc, 0x0, 0xff, 0x1, 0xae0cdad, 0x1000, 0xff}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002b80)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9523, @dev={0xfe, 0x80, [], 0xf}, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002c40)={0x0, 0xfffffffffffff800}, &(0x7f0000002c80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002cc0)={0xe452, 0x7, 0x0, 0x1e, 0x1f, 0x80000000, 0x8, 0x80000000, r3}, &(0x7f0000002d00)=0x20) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002d40)={0x0, 0x4, 0xa000}, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002d80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000002dc0)=0x1, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000002e00)={@empty, @dev}, &(0x7f0000002e40)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002e80), &(0x7f0000002ec0)=0x40) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000002f00)={@broadcast, @loopback, @multicast1}, &(0x7f0000002f40)=0xc) close(r4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002f80)={0x8, 0x0, 0x7755, 0x7fff, 0x3, 0x1, 0x3f, 0x101, 0x8, 0x7, 0x9}, 0xb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002fc0)={@in={{0x2, 0x4e23}}, 0xe37, 0x7fffffff, 0x81, "43e1cfcef9eebd4953b0b2bf19ffa1714d5ab58ce4720e17e0001fafd44f4ac9ccb765bb6e2a3c8bf5186fcbfe8b1bc796ff80d80e3f6dc6ac0cb286ab7716d1e9c9a8152a3a230079095aecf8e2b290"}, 0xd8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000030c0)={0xb02, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x5}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003180)={r3, 0xa09}, &(0x7f00000031c0)=0x8) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000003200), &(0x7f0000003240)=0x4) connect$netrom(r1, &(0x7f0000003280)=@full={{0x3, {"1f27f1b92db470"}, 0x8}, [{"6069d84a28619f"}, {"493810263758b7"}, {"e23395d6666df0"}, {"5595981af050de"}, {"30bb9ef828b6c2"}, {"c50b1ab1f738ed"}, {"88b7026346fadb"}, {"35ed0b256c1db5"}]}, 0x48) 2018/04/24 04:18:58 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) recvfrom$ipx(r0, &(0x7f00000000c0)=""/55, 0x37, 0x20, &(0x7f0000000100)={0x4, 0xff, 0x1, "13b66a9b97c6", 0x4f32}, 0x10) r2 = accept(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0xff}}, 0x4, 0x4, 0xc13, 0x2, 0x20}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000340)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r5, 0x4) socketpair$inet6(0xa, 0x80005, 0x2, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r8, 0xc018643a, &(0x7f0000000500)={0x58000000, 0x4b, 0x20}) sendmsg$key(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)={0x2, 0x4, 0x620, 0x2, 0x20, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x6e6bb8, 0x0, {0x6, 0x0, 0x0, 0x81, 0x0, 0x81, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, @sadb_address={0x5, 0x6, 0x7c, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x9be, @loopback={0x0, 0x1}, 0x5}}, @sadb_address={0x5, 0x5, 0x3c, 0x80, 0x0, @in6={0xa, 0x4e23, 0xfffffffffffff49c, @loopback={0x0, 0x1}, 0x10000}}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x0, 0x4}]}, 0x100}, 0x1}, 0x48080) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000006c0)='ip6gre0\x00') getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000800)={r4, 0xfffffffffffffffa}, &(0x7f0000000840)=0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000880)={'bond_slave_1\x00', 0x8}) bind$ax25(r2, &(0x7f00000008c0)={0x3, {"1054433e4a4f8d"}, 0x2}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000000980)={0x72, &(0x7f0000000900)=""/114}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000009c0)={r9, 0x80000001}, &(0x7f0000000a00)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000ac0)={'teql0\x00', 0x1}) bind$unix(r2, &(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b80)={r3}, 0x8) pread64(r1, &(0x7f0000000bc0)=""/112, 0x70, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000c40)) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000c80)=""/11, &(0x7f0000000cc0)=0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000d00)={r3}, &(0x7f0000000d40)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000d80)=0x1b, 0x4) 2018/04/24 04:18:58 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @local, @multicast2}, &(0x7f0000000500)=0xc) sendto(r0, &(0x7f0000000000), 0x0, 0x4044, &(0x7f0000000540)=@hci={0x1f, r1, 0x1}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000640)={r4}) socketpair(0x5, 0xa, 0xffffffffffffffff, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r6, &(0x7f0000000c00)={&(0x7f0000000780)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/179, 0xb3}, {&(0x7f0000000880)=""/15, 0xf}, {&(0x7f00000008c0)=""/87, 0x57}, {&(0x7f0000000940)=""/183, 0xb7}], 0x4, &(0x7f0000000b40)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x81}, &(0x7f0000000a40)=0x100, &(0x7f0000000a80)=0xf0, 0x39a, 0x783, 0x80000001, 0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3}, &(0x7f0000000ac0)=0xffffffffffffffbd, &(0x7f0000000b00)=0xfffffffffffffc01, 0x2, 0x3, 0x0, 0xc0, 0x4, 0x6}}], 0xb0, 0x4000000}, 0x40408c0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000c40)=0x4) sendmsg$rds(r6, &(0x7f0000001400)={&(0x7f0000000c80)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)=""/2, 0x2}, {&(0x7f0000000d00)=""/200, 0xc8}, {&(0x7f0000000e00)=""/24, 0x18}, {&(0x7f0000000e40)=""/84, 0x54}], 0x4, &(0x7f0000001200)=[@mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x8}, &(0x7f0000000f00), &(0x7f0000000f40)=0x6, 0x31f405e0, 0x800, 0x3, 0xef13, 0xa, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x200, 0x7fffffff}, &(0x7f0000000f80)=0xffffffffffff8b9f, &(0x7f0000000fc0)=0x1, 0x6, 0x8000, 0x2, 0x7, 0x6, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x19}, &(0x7f0000001000)=0x101, &(0x7f0000001040)=0xf59, 0x5838, 0x4, 0x6, 0x85, 0x14, 0x401}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001080)=""/29, 0x1d}, &(0x7f00000010c0), 0x21}}, @fadd={0x58, 0x114, 0x6, {{0x6}, &(0x7f0000001100)=0x80000001, &(0x7f0000001140)=0x2, 0xfff, 0x1, 0xfff, 0x1, 0x41, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x6}, &(0x7f0000001180)=0x8, &(0x7f00000011c0)=0xff, 0x44, 0x1f, 0x0, 0x9, 0x10, 0xffffffffffffd870}}], 0x1e8, 0x20000000}, 0x4) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000001440)='tls\x00', 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000001480)={r2, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000014c0), &(0x7f0000001500)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x20}, 0x8}}, 0x0, 0x37b1}, &(0x7f0000001600)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000001640)={r7, 0x7}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000001700)={&(0x7f00000016c0)=[0x1, 0x226b, 0x10000, 0xffffffff, 0x8a9, 0x80000001, 0x200], 0x7, 0x8, 0x100000000, 0xffff, 0x7, 0x1, {0x5, 0xfffffffffffffffd, 0x1000, 0x8, 0x1, 0x4, 0x43e, 0xffff, 0x4, 0x9, 0x0, 0x7, 0x69, 0x1, "61aac1860ee13f8d37ed538382c07d02f9c297c70fc8d5502704639ca267078e"}}) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000001780)={{0x2b, @rand_addr=0x8, 0x4e20, 0x0, 'nq\x00', 0x34, 0x1, 0x47}, {@broadcast=0xffffffff, 0x4e21, 0x12003, 0x7, 0xff, 0x5}}, 0x44) getsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f0000001800)=""/184, &(0x7f00000018c0)=0xb8) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001a00)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001a40)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x5, 0x4e22, 0x4, 0xa, 0x80, 0xa0, 0x77, r1, r8}, {0x1, 0x6, 0x7, 0x0, 0x6, 0x4, 0x6, 0x8000}, {0xa3, 0x9, 0x7b1, 0x7fff}, 0x100000001, 0x6e6bb4, 0x0, 0x5833453360ff6cb3, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x80, 0x3b6, 0x100000001, 0x9}}, 0xe8) accept4$packet(r6, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b80)=0x14, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000001bc0)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000001c40)={&(0x7f0000001c00)=[0x7], 0x1, 0x1ff, 0x81, 0x8, 0x1, 0x8, {0x8, 0x10001, 0x8, 0x400, 0x3, 0x800, 0x8, 0x100000001, 0xf93, 0x7, 0x0, 0x486, 0x4, 0x1000, "6f5fd2cea70416f82a5f83042aac1a74c966c46d1df54245be824e003b612a52"}}) recvfrom$unix(r6, &(0x7f0000001cc0)=""/174, 0xae, 0x40000020, &(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_crypto(r6, &(0x7f0000001f80)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001f40)={&(0x7f0000001e40)=@get={0xf0, 0x13, 0x300, 0x70bd26, 0x25dfdbfc, {{'sha3-384-generic\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7c}, {0x8, 0x1, 0x3}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000001fc0), 0x4) getpeername(r0, &(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000002080)=0x80) sendmsg$nl_route(r6, &(0x7f0000002180)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)=@getneightbl={0x14, 0x42, 0xa00, 0x70bd2d, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x814) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000021c0), &(0x7f0000002200)=0x4) [ 56.522063] IPVS: ftp: loaded support on port[0] = 21 [ 56.526927] IPVS: ftp: loaded support on port[0] = 21 [ 56.558938] IPVS: ftp: loaded support on port[0] = 21 [ 56.608495] IPVS: ftp: loaded support on port[0] = 21 [ 56.640149] IPVS: ftp: loaded support on port[0] = 21 [ 56.654259] IPVS: ftp: loaded support on port[0] = 21 [ 56.661530] IPVS: ftp: loaded support on port[0] = 21 [ 56.681293] IPVS: ftp: loaded support on port[0] = 21 [ 58.752044] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.758590] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.785224] device bridge_slave_0 entered promiscuous mode [ 58.795467] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.801874] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.815983] device bridge_slave_0 entered promiscuous mode [ 58.826705] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.833132] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.841248] device bridge_slave_0 entered promiscuous mode [ 58.866177] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.872723] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.893162] device bridge_slave_0 entered promiscuous mode [ 58.923633] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.930093] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.944274] device bridge_slave_0 entered promiscuous mode [ 58.953150] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.959553] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.966986] device bridge_slave_0 entered promiscuous mode [ 58.975938] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.982344] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.991450] device bridge_slave_1 entered promiscuous mode [ 58.998101] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.004500] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.017588] device bridge_slave_1 entered promiscuous mode [ 59.026846] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.033273] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.041085] device bridge_slave_1 entered promiscuous mode [ 59.049476] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.055873] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.069980] device bridge_slave_0 entered promiscuous mode [ 59.082094] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.088546] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.100993] device bridge_slave_1 entered promiscuous mode [ 59.109692] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.116085] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.123564] device bridge_slave_1 entered promiscuous mode [ 59.132068] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.140968] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.148387] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.154894] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.165590] device bridge_slave_1 entered promiscuous mode [ 59.182495] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.188926] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.203123] device bridge_slave_0 entered promiscuous mode [ 59.219462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.228713] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.235127] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.247863] device bridge_slave_1 entered promiscuous mode [ 59.255613] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.265656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.274382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.282857] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.289241] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.314098] device bridge_slave_1 entered promiscuous mode [ 59.329762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.337898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.346828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.355654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.386468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.426229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.457748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.465127] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.473698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.554578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.725829] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.736788] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.760501] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.787883] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.852700] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.864204] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.874451] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.889355] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.899890] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.922280] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.965984] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.989014] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.000367] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.011806] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.043914] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.120798] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.229454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.236454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.258157] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.266233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.287437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.297129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.311959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.324198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.347191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.354194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.390564] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.397518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.556255] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.577890] team0: Port device team_slave_0 added [ 60.594324] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.608718] team0: Port device team_slave_0 added [ 60.654878] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.669356] team0: Port device team_slave_0 added [ 60.682714] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.694802] team0: Port device team_slave_0 added [ 60.720137] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.745436] team0: Port device team_slave_1 added [ 60.751117] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.758583] team0: Port device team_slave_0 added [ 60.766077] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.775009] team0: Port device team_slave_1 added [ 60.787722] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.807480] team0: Port device team_slave_0 added [ 60.815402] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.826789] team0: Port device team_slave_0 added [ 60.839294] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.853204] team0: Port device team_slave_0 added [ 60.861453] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.873122] team0: Port device team_slave_1 added [ 60.893162] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.913499] team0: Port device team_slave_1 added [ 60.933916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.949959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.961888] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.969306] team0: Port device team_slave_1 added [ 60.975097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.984566] team0: Port device team_slave_1 added [ 60.993844] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.006812] team0: Port device team_slave_1 added [ 61.015666] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.028775] team0: Port device team_slave_1 added [ 61.060852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.075767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.095696] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.115567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.132625] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.150580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.177819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.211713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.222536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.234221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.242563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.254659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.262106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.274714] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.292089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.306213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.320720] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.330962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.339838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.348581] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.359440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.367451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.374641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.386733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.416650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.434436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.449678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.457526] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.464967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.472938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.480837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.488553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.496405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.504106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.513171] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.520552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.528841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.538710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.546086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.554462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.567844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.578754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.587882] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.595965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.605630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.632656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.662640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.673805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.681662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.689938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.697493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.705616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.720915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.732937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.745298] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.757953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.765307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.777754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.811112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.832660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.844742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.852553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.860734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.868796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.882871] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.890156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.898266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.909821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.927469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.950095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.021397] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.027979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.035057] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.041473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.060056] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.073099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.088372] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.094777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.101439] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.107808] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.138806] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.156620] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.163066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.169745] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.176132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.219357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.231637] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.238052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.244663] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.251060] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.258434] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.278388] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.284805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.291484] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.297879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.335764] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.349647] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.356066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.362748] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.369141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.397355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.409216] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.415613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.422275] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.428665] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.484399] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.496231] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.502635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.509270] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.515631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.523694] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.095437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.105931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.124639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.136134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.143341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.150706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.158596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.212642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.349415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.447313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.479538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.502512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.551098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.599568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.622531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.687799] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.790266] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.946235] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.954256] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.974854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.998632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.083213] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.127183] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.169107] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.175507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.186215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.339323] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.345668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.354497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.418768] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.425085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.435670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.462943] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.472973] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.480561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.493108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.523537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.536523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.551510] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.557794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.566078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.696388] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.712218] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.718635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.740357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.758324] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.770181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.788560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.937139] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.956101] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.969605] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.991765] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.020387] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.245577] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.330628] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/24 04:19:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xfffffffffffffee0, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x13, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000440)={@multicast2, @dev, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001200)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001300)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001340)={'veth1_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002900)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002a00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002c40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002f00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002c80)={0x214, r2, 0x400, 0x70bd27, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x1ac, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7b}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}]}, 0x214}, 0x1, 0x0, 0x0, 0x80}, 0x801) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, 'veth1\x00'}) r10 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) accept4$unix(r10, 0x0, &(0x7f0000000140), 0x800) 2018/04/24 04:19:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040)="28099f7676d6e1c04baeb1fa4af177d8903013e729aacfed5a08170f263c82897b5584ff6e4a33b14c8610e7d84a83098eba58499525025e9e8189352d5e1f6a643a7d7197bb5ef13171f55e73aab3a4c7ef5feabf0d3f9e20593c8e863ae01c", &(0x7f00000000c0)=""/13}, 0x18) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c55ffc), &(0x7f0000565000)=0x4) 2018/04/24 04:19:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x12}, r2}, 0x14) sendmmsg$alg(r1, &(0x7f0000009c40)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000400)="bbbe9ef10c009843a1554405f3aa2e29e27b03f3925850553a70b5b425a369", 0x1f}], 0x1, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1f}], 0x30}], 0x1, 0x0) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000005c0)=""/221, 0xdd}], 0x2, &(0x7f00000003c0)=""/60, 0x3c}, 0x0) 2018/04/24 04:19:14 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000013c0)=[{r1}], 0x1, 0x200040000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f00000000c0)=""/221, 0x9}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='eql\x00') setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebcffc), 0x4) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x60}], 0x2, 0x2) r2 = socket(0x2, 0x1, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'dummy0\x00'}, 0x18) r3 = socket(0x2, 0x8080b, 0x5) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8, 0xc8, 0x5, 0x400000, 0x4, 0x0, 0x7fff, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x30, 0x2ac0, 0x1, 0x1ff, 0x7df0ffd2}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x3d96, 0x30, 0x32, 0x5}, &(0x7f0000000300)=0x18) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={"6c6f000000010080ffffffffffffff06", 0x3}) 2018/04/24 04:19:14 executing program 7: socketpair(0x0, 0x800, 0xc5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0xa, [0x12a2, 0x2, 0x8a, 0xffffffffffffff7f, 0x101, 0x8, 0x3, 0x5, 0xfffffffffffffff7, 0x100000000]}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/217, &(0x7f0000000400)=0xd9) ioctl$void(r0, 0x5450) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000440)={0x8, [0xa09, 0x1, 0x1ffe00000000, 0x35, 0x8, 0x2, 0x1c56b503, 0x5]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r3, 0xffffffff, 0x4, [0x8, 0x9, 0x100000000, 0xfffffffffffeffff]}, &(0x7f0000000580)=0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0)=0xfffffffffffff001, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x7fff, 0x1, 0x5, 0x9, r2}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000640)={r4, 0x0, 0x250b, 0x5, 0x1, 0x5}, &(0x7f0000000680)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r7, 0x111, 0x1, 0x40, 0x4) ioctl(r1, 0xf3, &(0x7f0000000700)="445f75ba40f5f21ffa5e30801c1874f152ec0963f8366b9e50e22db96945d4c6c81f41b56fc11303eb02b6c095041084c7e238ba774cc49b536a5debc39dfcda72f000035a90d2e6537f6804aec345be05b53dc8be63f14f677f462896c812c182b9c6869791256dedaa45") setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@int=0x8, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000007c0)={r5, 0x5f56}, &(0x7f0000000800)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000840)=0x1, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0xf8, r9, 0x112, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x22}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x57fd}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000a80)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000ac0)={r10, 0x3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c00)={r8, 0x4, 0x1, [0x2]}, 0xa) sendmmsg$nfc_llcp(r0, &(0x7f0000003040)=[{&(0x7f0000000c40)={0x27, 0x1, 0x0, 0x7, 0x6, 0x5, "351845d52dc0d1340bc13eeb7893dafafe46824ee7bd937d4c43516d7e470f3218def7115e7eef495c53bbdc1e68b470f19c22be59479110c4ccd96aa1e1e5", 0x12}, 0x60, &(0x7f0000001100)=[{&(0x7f0000000cc0)="9ea1cc2227e8bf71d93e0b70adb291d0782fe89df8dcd05960948f5440626c51e143dfc6f53d02ac8031e452f47307ab98f754043658b9a525c3709ffde4c4cd02a201cb00dafd77f14d70", 0x4b}, {&(0x7f0000000d40)="0df2ab68bbe01c94f0b502b47d3be60dabc4df6c6cc433f9396afe66d334496df108e17ea704a5d2a5e7182744cb5d150a1eb2020ae2e67b98a6397f85667bfda26584fb6eeafac2730b3ecc7a41f9d30cfb625e3f0333d96ff67dcdee39a39eb568c1d08a31817a1d082f73223a1dd1ccd2b0841de0476381a6d20fbfb5b201ec3f19c570c88df8aa305b9df630b5e76f088d0739c8d43f2dbb95cd9ad5ec7b2c9040dce594b0bfdf5c38b548c9596dfaddd435db827760557914dd68197eec8c87297b7f9995f05e500214d70cecb8e6892f46878fa64f30b673e41c345bacaba3f8064a587f63689b658f61e9160fd4b5bb", 0xf3}, {&(0x7f0000000e40)="586631ad60fd11fc9dfe37bc826f2c7c4f7f742e6bae7df9e2e90be7f7b74fa63e02acf75e2998aa8c1e374619156d46599e3e6f4dfd93d69beee8d2b5396d639ca7efb6b7a79dc48bf08bddfb3cecebd3026ca6c55856501b88ab0a0e46f22702d7553354a2263320e70fee33a921ddfb73df73e47a4998150115b6214e43bc9750d2011fdf0e25f1e64e6f004dc1d35864e2dab7188982f851ee80a65a047d7b6b5c4ce9bb3cdcf2b56e227af4156e4e528b42ad2fcab71f972d74afc3574ba160747e6414b0396b4ebbb5", 0xcc}, {&(0x7f0000000f40)="f7b4cbe980966dbee90b29eab3f84dc614f3127490efa5d350fc95a0690529da9cc5cf9fd9670fad85429b24a509ff5ed424b30def5405bd24e9a87a26d4a18e265fad3dc6d9edd3934a6813cf03082011f89e766734a044ed896a909c9cb770e6374437de7c50bebe27ffcd81a497fa594d0d4edb411bcd2f77289061f07d4d31c267d200a85cdc6a0d6388d54fabfedfeeb7d4dd691db7a5c68b0f959eb67601d24496c70a35081f621a2e93d3cea016e611f5ac4a724a4e7de183f21d979ff6486269f6b9194623da8206f06c220357a4bad3fd8813369deffef5f35404a1c9ef773ede688bb6367dd6c5c26a84d83418a227c282bf", 0xf7}, {&(0x7f0000001040)="035abd4c9535804e88cd1c7d7caed736ea563c1b8e66e615d7fc2e6a27", 0x1d}, {&(0x7f0000001080)="7e9fbd2ad7f2111336dd800a1fc04b42ca81b17d107292301465990fcc95fcdc485a2e16503549db4469d572ec4c8cba06ee42167503a8d66aa8d60e933feeca3cacc955a0572c839fab8d8ed5b736b51cf976237625ccfef775de936794ef34dbf283ab78249c9e45b2cc70b677a7ab2f188e386416ac3a198929987f", 0x7d}], 0x6, &(0x7f0000001180)={0x1010, 0x103, 0x1ff, "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{&(0x7f0000002740)="e31768f74e7a5322fa6dec5ac42353bb8f48b615076ed6dcfd06bfaf7de1463211f21344e6785cfc59b0a7f3bca0c4fcffca80db49473d656116c70029469b7234067c4286839c2644c6421f67b143cddd6166a22930d9dfa142a95838b284656b2f7314671b36ecccf8663e22f781f97e4d16a7dd6c819d210314469cdc31c2bc0a4f29ad81a4ae", 0x88}], 0xa, &(0x7f00000028c0)={0xf0, 0x115, 0x10001, "699cdcdcbeea4ab522311abe5065f4116fa783bfe8cbef925c1ebbc503f026e68e589977107463aa8bf6e793c44b3066688c67ac843a845edaa5c8f5c31887f2fbcf92b2b9bbc1a151fd6a0d9fca19b18c25b8e88ecf3167814eb7d98d27889fb15431abf79fbe87e37e6e32ad2b3a8cd1df2b1ddb6f49f45e85942ecf7bd20d6c1886eb5677f0c7b5e6b8d32959678b900791fdb5963ca7900c34037ab17a7f080002fe10ae2578ba2f31d629c7afc4439c1d8c334f9f00d50d580acf55268df5f2b747097b08f0143b2a7e0faca427e60c92de2c2e6307c8"}, 0xf0, 0x1}, {&(0x7f00000029c0)={0x27, 0x0, 0x0, 0x5, 0x3, 0x7fffffff, "142a62415cc62ed83634e6a258e5c9c346f8d4641618789f5386eb94904162f3cfec5466e77bd64a6d66882e833836ec8adfedca21b5bb1ab8f08574888350", 0x1}, 0x60, &(0x7f0000002b40)=[{&(0x7f0000002a40)="516f25e0750c06d840e97199fc0a8fe77c2c1930fe095e65709446baaa63fcbe6db327896dc9c818806d9df32cff2b44acb70fcf51d0966b7d45288c3604c9416c271e", 0x43}, {&(0x7f0000002ac0)="b40e4a23ed5ee055bd57fc92b913629061fe6564ae57bd06eaa6b30f6b8375eabd7cfdd3429aa3ab45fa7f4d2a960a50adab8a59622991f8d4cf953c21384c74084914b1b5f5d5cc1368f6bac7c5c1ab95bde98fe4ecdee1e80f909de26c2f3ce6779f280c0ec4e6adb1543faddaef8b9ea056076b0a6990f5c0b7ec480f", 0x7e}], 0x2, &(0x7f0000002b80)={0x90, 0x114, 0x73, "01c403bf87f2f320d775a6bf70b052d8ec57c40355c90e06d9205e4dbaf841ee60067b99e014590c7d0fce36fc58f7e9b3427ed8acfd93473bce5b6ed073e17b69ca293eff4a11e8e3972b3426bc2e254e38e2202ba0a68d1d4e3c84d917c91ec2c15dda0d17c5633f29f4d0487e22e7bf08f8e87537dd3842ef"}, 0x90, 0x4000041}, {&(0x7f0000002c40)={0x27, 0x1, 0x1, 0x7, 0x100000001, 0x2, "a17f4037f323273eef28f5730022872ab42d2c786523db2fd8c865c9ab1def7d68fd65b7f345b98c8f356a29a5bc8ab3cb3b20142e5151b327ba9e2621936e", 0x2d}, 0x60, &(0x7f0000002d80)=[{&(0x7f0000002cc0)="e875b0d732867e16df877e065c9f3228bc2c89570b0a3e9e4dca86426e9db03cfff85a220f8ffad1b5f91170a8e66eff85fe04a40ac7390fdec744411a", 0x3d}, {&(0x7f0000002d00)="6cde6240f1885ba74f81d1ba1abdf14305ff61c17835e4219caf2a46ba429dc028f6889795894707a7c81dc1aff2024642e64dfaafa3d37a431ab9de794414fa8dfaf304ca12ce467d514d45fa94c698f7b32e60dfb0eb006ea75b478b48fa17c48c47b53f3cadbb701e1e2d2b6423", 0x6f}], 0x2, &(0x7f0000002dc0)={0xc8, 0x88, 0x0, "8ed1ce4d1b8a7b3aee8b213b130f3368c061edf0576f9593662d22b26e61e53b48b6f4729b560e8e56e121b8bfd424831771fac7d7b322c909fa7ae1af5ef53477bfb350188b69f5e3287d14a12c7d8ec547a9b43abcb84a7addcc79952cb21411ac4cdeb3158eb2e903df0e3489ebbe8fe3a6fa51b1ae50f7dca363c76fc0d632537c2be815e3f082ebb048a07ca9b0715758e60c066f4eb56f0859a4c07f9409488fe45b07cdcbe2c6d9e1539c7255758de67179"}, 0xc8, 0x11}, {&(0x7f0000002ec0)={0x27, 0x0, 0x2, 0x0, 0x3ff, 0x102, "dba91fa475c2fc96db08e2ea21eada1f38468e5eff5aa32310af8f36dae8476c2aaf350646bdb2df9c35d92f0f7186b1e12e785b6b6ac6ff13055440fdd56c", 0x2e}, 0x60, &(0x7f0000002f40), 0x0, &(0x7f0000002f80)={0x90, 0x10e, 0x100000000, "942cb58a0fd916bdbdef77c459d39473be4088db92d1c93c4da2464bbbc8f86675cc370cbf49b4227d1f94e26471b2ec8598dc2f30b96c010880a7c2a51738eddc24a619df3ad0d881470b9940df04496f352fbcda530d828f6f9ee883ef288307a4e5873b0483f0d9cd5aabcc069ca894415cbcdea1d53485e8e122c7db333b"}, 0x90, 0x80}], 0x5, 0x8080) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/24 04:19:14 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000280)=""/226, 0xe2}, 0x0) socketpair(0x13, 0x4, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x315, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x150, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/24 04:19:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080)=0x7, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80, 0x80000) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x3a, "70ea60e3ef23d12da0e07fd6a9c923c83d345d261601e9b938735788aaf21f11e0656aadf9352214126863aa111f0b608ffe026ecde1d7afd031"}, &(0x7f0000000380)=0x42) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r2, &(0x7f0000000400)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) bind$packet(r1, &(0x7f0000000240)={0x11, 0x10, r3, 0x1, 0x3ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/24 04:19:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001600)={0x1c, 0x20, 0x104, 0x0, 0x0, {0x20004}, [@typed={0x8, 0x11, @u32=0x7b2c8dfc}]}, 0x1c}, 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x8f1, 0x6964e19a, 0x10, 0x80000000, 0x23de, 0x3, 0x7, 0x1444, 0x9e, 0x38, 0x7b, 0x0, 0x8, 0x20, 0x2, 0x80, 0x6e47, 0x80000000}, [{0x70000000, 0x6, 0x6, 0x3, 0x1000, 0x116, 0x2, 0x9e000}], "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", [[], [], []]}, 0x1358) 2018/04/24 04:19:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x5b, "fec2b3cefc28836163a8adf2787c65aea89897bca5864ae6142499e51413730893814c42fd57460ba53d0b19ef12044620884084c8b959cb8d28f216056a4479367e8b5008075aae3481797aa777ffc80a59ffb8b7f23b8dc327a0"}, &(0x7f0000000100)=0x7f) 2018/04/24 04:19:15 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x14f}, 0xeffd81403c58db5c) recvfrom$llc(r2, &(0x7f00000001c0)=""/63, 0x3f, 0x0, &(0x7f0000000200)={0x1a, 0x138, 0x0, 0x401, 0x1, 0x100000000}, 0x10) ioctl$int_out(r1, 0x5460, &(0x7f0000000580)) 2018/04/24 04:19:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r2, 0x101, 0xf7, "3968ea6162e6fa2dba2e41a6d48cbbc599ae44b844b59cc9928ae5e14a0899b0743f47382a787a88f3273ed8f2c7237e10cc404234e24a58462aada13416829c161ec9948a9cbb9f63e9b6066b5f0ac1dcb81227336111f2111a38c9d4eafa4cf27ab0c179a861792e47745f47342149611320f00099fc16ae6bf19b24cb46d0c734960718c1d7aaabd1d684b288f2427f561db66971136eb0e4c70143f8dc6536eeb70dfea88779d2e0c6eaa6b05aaed7a2d27b4c1acdf6246049220ac60ccb0cc886620b34e8bb0625c41b52b1433b3a21788dff78740e134528edec9ee5767184296a660a3cc993901b59e23227564c5a63d48437b6"}, 0xff) 2018/04/24 04:19:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x20) r1 = accept4(r0, 0x0, &(0x7f0000002080), 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000020c0)={r0}) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000400)="480000001400190d76a81014aed182f302844700809d79acdfffe00600000000000000a2bc5603ca0016087f890000002000002ef774a99de48b143500d5413da836d48a566e8ef9", 0x48}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={0x0, 0x7fffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x6ac}, &(0x7f0000000640)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0, 0x3f}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x100000000}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000780)={0x0, 0x67, "201a615fb740ac14f084aed93e5c7a8ad40c69b1417389d4bde11795e13cc214bbe13f837506df3c2977467ce80dde841b180024f755ea3fc9997a71e43d6f95f970ddf2ca5913b97bd8aca238c2c4dadd855c963458da0edb6b44f9f2536d5ca35c907f8a5e48"}, &(0x7f0000000800)=0x6f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000f40)={0x0, 0x5b, "2d3880767a3a815c7d071f715f6cb0b7bcadaa267e53dae1354fa003586f12fbd1fc807cea11e69a1bc49828b5f584ec44eb737c89b4e905f55d23ce77b274491cb65e08ad5cb3f97077bbf646cd15a856e36c6408ef9ae7b772f3"}, &(0x7f0000000fc0)=0x63) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001080)={0x0, 0x4c, &(0x7f0000001000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xee, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000010c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001100)=@assoc_id=0x0, &(0x7f0000001140)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001180)={0x0, 0x7, 0x9}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001200)={0x0, 0xfffffffffffffffc, 0x1, 0x3f, 0x5, 0x80000001, 0xb34e, 0x8000, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0x7fff, 0x8001, 0xfffffffffffffffc, 0x4}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001300)={0x1, 0x3, 0x5, 0x9, 0x4, 0x5, 0x1ff, 0x8000, 0x0}, &(0x7f0000001340)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)=@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000300)="1dbdf86f84e797f02c6a175757549b983a6e70f11b53406d55b31778f3e9eeebcbc5dbbb724f7034d8cd5a83a58d43d001d40ecfd97e905f1451db53f664b903a2c7c84420746aca4b86d12edb0da5efbef7b2d6e4c733510a7dd4fd8746d601499ac6b49057b346add4d55d912ec84a24d29fdcdc0771c397e68eb476e28cfdeecd2c5f777bb5a7351cf291401c301d5851fe1047e85285e44e87643ecd941cfbaedbd4", 0xa4}, {&(0x7f00000003c0)="4e7d1f2c01057bfad83a914d455dcffe1506597fa1ad1b159337d9887f1924619f9847ddb62e98b097996ec499211b97", 0x30}, {&(0x7f0000000480)="b67b69d9b8f53b912f1de4d1ce91480e82e931a30381c32324efac248708d2f5c149b685", 0x24}], 0x3, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x4, 0x40, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0x9, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3ff, 0x204, 0x0, 0xfffffffffffffe79, 0x100000000, 0x1, 0xdbd, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xc6, 0x0, 0x1, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x4, 0x0, r8}}], 0x150, 0x20000000}, {&(0x7f00000009c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000a00)="71902ff680b436cea49e369caaceccd26e9dbc80287acf2cfcdff1de2277b483cc7fcdd5159021b5eeaef434fa64a2f407cd7585a1231e2370818cd3f7dc16b4ffbf739d6c079e3b4f62a9821b8b5aafe5abc2c5b5020ffe04e1dba9789c26dd1f76e577f65bb29f1a6a4e49c89bc87cb8a35d56bbb99d49a60cbd75d9958844b805d3ec79", 0x85}, {&(0x7f0000000ac0)="3ff8d6e8df16052a53eb964a40f36ca3eab4fb58f3e9dfd0650eb388cc8b8f6df42a226d7b2d4b638f20ede29892febbf4b8504d105c6747d4718438fa2fad8b1060473e3df0d01cdcf211bf5bc3276a3bc11a26ecad52cd63398e7ef5a5f617bcf2629ba0063a9f42fc85aad790358c5452d2bf2db1e36169", 0x79}, {&(0x7f0000000b40)="589d799f7160af55cc9e73379a57121254e8d95d4397ccfbc0e2479e82116ee9c4f89d5b40450d3bb92dc8789ef8ffe40ea7d12b982a7944bf0da1271dbe9681e064c6f7272c1d3d096f4b0afe36af1d71cd50951e", 0x55}, {&(0x7f0000000bc0)="eb386a7f147b670c51836041eb9a35ed403b8a18dbf43bdfa905a46ad03cbba3906d0015d8db619f33c7ac7657e348d42f6ad2d7fd3d9470a79d052d23b4149d5620d55de9e364521a64bd9b7b8ef8c76fa6c7b94e8391a24f8ef1edea8da7261b990a32621bb466925914d19dd73395327b07c481effd2a3ed1ca6ef3ac89beae11fe0b75be9d20d986895092c7d25cdc7b86a3edffe154bd3c57340170a290ffcb", 0xa2}, {&(0x7f0000000c80)="7ac474ffdd9d3fb9ccf8a010331143a3b7c29d93389bd486877ef57bc856f196c921d920ab8cc5cd17cdd8913dd9b3aca1b13b8d4796673060201b23939850622052add36b2807992499f4ced6d43e98ff702b1ca651a66a7f41142801d6572d808f70c7de14f1828763c297d987e2384ce6e904c9d1abdb11179615de1f5d01cc5ec1baac7f1a348c852b6997c46865b7cde22f14b968d0957b53c9600361afedb23d53e345090ccc5f047647d93b60b799c80f14df1abfaa7a93d9a2181f63df2ba30788c7844c9f89a812756462a6faded357c4e815cd6fe77d4053a7559c4cc5", 0xe2}, {&(0x7f0000000d80)="fe2a", 0x2}, {&(0x7f0000000dc0)="e733a560a78d280335c8aa336a1a7af5f47c7bcdb5cf656574520d95dc8ac7e7a1f69bc4fd7af9984509e461e275303d74c1b0f15d446eaaea8c3421cb33cb821197de3dba0647c1b2a514ebdf0750ed37538ff3b72986057a05eaca0b3d", 0x5e}, {&(0x7f0000000e40)="471c137dbf349e8a01634e337d42b83c2679ebc78d038621f96931807444cb46dbdff16af4a04a8ec8d7a2821cc6ee4fc51e30be58bbcf81ba5d55d2c9c16e071b5625d2ce0ce7d59fc45da5c8545046ccb6fe7029a56690837664630f", 0x5d}], 0x8, &(0x7f0000001380)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x2, 0x8, 0x3, 0x1, 0x80000001, 0x8000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x3ff, 0xc, 0x100, 0x2804, 0x5, 0x1, 0x3, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x61, 0x7, 0x8, 0x400, 0x2, 0x5, 0x2, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0x4671, 0x9, 0x5, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x8004, 0x100000000, 0x400, 0xffffffff, 0x6, 0x3, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x3, 0x4, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8004, 0x7e34, 0x3, 0x5, 0x1, 0x7fff, r14}}], 0x150, 0x8080}], 0x2, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xe78}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x7, 0x200, 0x9, 0x10000, 0x400, 0x4, 0x3, r15}, 0x20) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e21, 0x6e, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x7, 0x80, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r15, 0x200, 0x1, 0x4, 0x7ff, 0x8, 0xe3d, 0xfffffffffffffffc, {r16, @in6={{0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3}}, 0x2, 0x80000000, 0x8000, 0x1f, 0x8001}}, &(0x7f0000000200)=0xb0) 2018/04/24 04:19:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="3e67c1be4553de6ceb4184b33e3d0ed844d77d0a9c12037ab5c6af01eeb8193565b596a66cc79644", 0x28}], 0x1, &(0x7f0000001a80)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000700)=""/221, 0xdd}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/111, 0x6f}], 0x3, &(0x7f0000000200)=""/125, 0xfffffffffffffe98}, 0x0) 2018/04/24 04:19:15 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)="e0a2bea3578fe8991599ab3c1820142eaf057108e38f3457da6adc67889c2dcd79b062d9054697970f467f32960763f92df709cce663c11def28b91c6516638e1a74b98390515f6fea18e41cae87fb2a010ee089ed433862457f2a8c6238811e0b548d426d6839811ece1424f2d66a3dfaf64323c9ee56b25c9195b961ed86cc9354049591c2a841df2be31a3de5229b585f07043f2c7ef370c45edf9b33163b2d586778", 0xa4}, {&(0x7f0000000200)="c19a7971cac1754c7a8e8a5d9122ad73e6a6e90a91c5c83f3563b0acfcdc17541b761cf69bdd00eebec39807844e87b5da63b6aea046ee47e5f105e28680d38e825737c7cac97e5fe3fb2498f2aa2b7a91d0d77bb2571e69987c049d4685a2af04b1e23e6e7140c2ead9a2ba5c8e69153db6057a03c5f6c01dc8c582d6125170f800f40c8cf7217639002a3d549537bcced5fbf3b6803b13343fea250754d81fc3ea278e9e30f347d7af3dcb6e0375072aef9ffdff0dc67e745532191d07c56fcdb3b8ca7f98d795eacda51b3c", 0xcd}, {&(0x7f0000000300)="f072c83b7618a949f43408be842c7182e958baecda022c74bfdeb73d88b3773f45666f313f16a3287c8343f495ee8d3f20494701594fabde41ed3baebd0c4ad8222670e6431db1193f060700653c1debb62b8b65e17ad6aa0a36804eea1abffb9f3a6f0c8b4b4ca0c19cff727625e47c153705386085c0862b06cfbdb4efe0e31d9e9e6d6b92ec6ead3e4cc298", 0x8d}, {&(0x7f00000003c0)="225b47abb640ac9729ff65ab688218f6c0129a6494d2613f9ee0a369b04c847f56a7499bdd1b7cec7f2f3374516f74f52432d562aeed42af0c33df9caa3b5c60f5c7bbd043c9d48d300b44a47461df97eb23b5361e8ac6ce8810ebb751fb6ec5925da13f884b3a182edaac245aa4210197fac7a71d943107350562637d08f541ac2588820ebba9aeb0acee6200c85013d4430747e3a5f66843d84ef82bf70c43c89fb45087155cc42b23a68552d51edbd177828fc72be5b1e45f60f8903b0079b312a3443efa670f88837c00fe4389060b4268881cfb9adbc330d6c9d5527fab82a3e11a9af0a58831c35df45e797b6410fa09a8ca97", 0xf6}, {&(0x7f00000004c0)="f49d663327252cf6aea5b81810372d0839e83cc9a953ba466a080130b5470574d7", 0x21}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="8ef5a5997d8916e6320ad5faf931992b1921cf0a3f8ba6b923b47392058f011ec2731b86d520f10b4c3d6393381a4d7b7444ae1987e4673faeeef8ce3c13724e5a3da61231c3cbbdb1ea806bb4aec2c2c376a38b0c478dc4a0d63cf433df017bd85f48001d9a82547c314bda5019c2c1c43987f805039112a514d47df17bc5710f5642da99", 0x85}], 0x7, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001640)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffffe}, 0x90) 2018/04/24 04:19:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000000)) listen(r0, 0x2) 2018/04/24 04:19:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0x0, "813a5f40707ce9589078e0038d3cd13ecaf28dcbbb6ff5cfb2d43bb7475f85693210ed44e8a090021309d77a45166cfd0055b7e341088ee9234deab23976fb957a39bfabb61d847b70f25c9603854f0c"}, 0xd8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/186, &(0x7f0000000100)=0xba) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:19:16 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r1}, 0x14) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x1c6, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2c1) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000280)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000003c0)=@can={{0x4, 0x100, 0x4, 0x8}, 0x5, 0x2, 0x0, 0x0, "b5a749a63178a13a"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) connect$llc(r0, &(0x7f0000000380)={0x1a, 0x4d1e2940d50d930c, 0x3, 0xffffffffffffffff, 0x9, 0x5024, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/23, 0x17}, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/24 04:19:16 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5b, "1e188fc14afa79c2a9913b42899442979e9a56d6d782918b959eceda579f8180ad3942850bb50c9721561a7ccdb70a726714f47649cec9b334f60cf7416c1534e45d317a8e01436ea5d0ffaf7db07c2b799492918eb4f9f3a59c9d"}, &(0x7f0000000080)=0x63) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x40000000, @dev={0xfe, 0x80, [], 0xc}, 0x80000000}}}, &(0x7f0000000180)=0x84) close(r1) close(r0) 2018/04/24 04:19:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x15}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x0) 2018/04/24 04:19:16 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000180)="c546d27b71f1c41148d6b41061c46ca4f2cfb2c4095828e8aac4e333af251426d5ad2f77671cd8a8835b1187ada6587b63456868c1d1cd71263baa89abb5cfe14ac4fbee315f363f61e7fe8d32dfdf6e8a42fc1750b6e59a5fcda26f95fac6ef8d6b5ef689896ea184cc5a26c51d3096b379621eb35255d03d3eb6b7f32e528c6d1f0a008e39ed9d08a515d3f68ebd926886c80e707f696277f67f94aba291d8f2185cf0974fd3f15f4c7d0fcdbc", 0xae) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000074000)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/04/24 04:19:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) socketpair(0x5, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf4, "4c1c763cdc8f6455e39635917bcefe7316eb00308b85c77a6eb8ec555d8224cdedf4893abd4ce58f6b865345105b6d45c640b4b4da35b204b037371e8407f895739a9780ed6c0d3ee18f415eec4b076a98faa5a80edfc2ee4aa6b36180bd17098086139661335a2b4b0f11ebe70746f030a7f6a0bbd8f622a8ff84383a70da4f0e6028838c9dd6fd5acca4164e4bfbbe19187401b54b0d4b05e1e6d80ee0d153e41a4de6bc610265156f35024b1c1bd97229db0cb943ee189d19097d1d6719be8949343a5b6beaa69af04fd7d2010f4b1a922d5e3c518efaaf8a72d5087a57f7aaf84505a38aee58d4491d23ed8deb6707a7aaa8"}, &(0x7f0000000180)=0xfc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1ff}}, 0x6, 0x1311, 0x1, 0xb88}, 0x98) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0xe9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0xc) poll(&(0x7f00003e5fe8)=[{r0}], 0x1, 0x0) 2018/04/24 04:19:16 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000000c0)="616d905a1b4b70a1d4ac260dbb4cbe2145b46152954dde781a8aadf883298c8db84491b80c253538e6ab6536641913b88c5b08877273ecae3317c9b4db7dae7aa3705b92ae323f1b87415bbd13cc94642fbad09e351866af9b", 0x59, 0x8000, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x1000000000, 0x4) readv(r1, &(0x7f00000001c0), 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/04/24 04:19:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000100)=@sco, &(0x7f00000001c0)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x9, 0x4, 0x10001, 0x8}, {0x7fffffff, 0x6, 0x7fff, 0xffffffffffff238e}]}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 74.934293] sctp: [Deprecated]: syz-executor7 (pid 6749) Use of struct sctp_assoc_value in delayed_ack socket option. [ 74.934293] Use struct sctp_sack_info instead [ 74.965954] sctp: [Deprecated]: syz-executor7 (pid 6749) Use of int in maxseg socket option. [ 74.965954] Use struct sctp_assoc_value instead 2018/04/24 04:19:16 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x3d6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x9, 0x10}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x3fa, 0x5, 0x1, 0x0, 0x200}, 0x14) r2 = socket$inet6(0xa, 0x2000000802, 0x9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000003c0)='veth0_to_bond\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x3}, &(0x7f0000000400)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x3) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) getsockname$packet(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @multicast2, @broadcast}, &(0x7f0000000b00)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @multicast1, @local}, &(0x7f0000000c00)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000d00)={@ipv4, 0x0}, &(0x7f0000000d40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001200)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001340)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="fdbc55a4", @ANYRES16=r4, @ANYBLOB="10072bbd7000fbdbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="6801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000180000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400fcffffff08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="980102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400d100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r11, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400890303ff090000000900060007000000db00070101000000ffff0007080000004000011f07000000920b030504000000b300090200000000000000080300000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040006000000"], 0x324}, 0x1, 0x0, 0x0, 0x4840}, 0x880) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x1}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000000580), 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000840)={0x4, 0x6c8, 0x0, 0x1}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x90d, 0x0, 0x200102, 0x45, 0x0, 0xffffffffffffffb1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000004c0)=""/156, &(0x7f0000000440)=0xd9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000005c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) r12 = socket(0x1f, 0x1, 0x7) getpeername$netrom(r12, &(0x7f0000000180), &(0x7f0000000480)=0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYRES64=r1], &(0x7f0000000140)=0x1) [ 75.036858] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/24 04:19:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x5, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000240)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0x93f, @loopback={0x0, 0x1}, 0x80}}}, 0xfffffffffffffdde) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0xf, 0x805, 0x81df, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x7, 0x7, 0x4c4}, 0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280)=0x80000000, &(0x7f0000000200)=0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0xe}, 0x1c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffeffffe, 0x11, r0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="4a000000a0ecaaa7efcd8c1de90018ba6af5ee06000000388894b7da8fb2f84b7d7c7d4b18c92ba27b58441d0dcc81c9f6844281db779ed1ba0088c9c333a020951f8c21030002cbc52006dbc2f357fe67dfa083463a386c66bc0f2aaca62ad3c8bfc7d2c39312360c05bb358db923c6525593eee97881bb4dc663e55db0c5d5e1dbffaf047286b54116de560fb9198282e04ea3869475ef9da879ce43a0ba8277070ffbeb8e37d4ce38eb080dd256f00bd7939879d09f4c2288a610e5"], &(0x7f0000000580)=0x52) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000180)={0xffffffffffffc8d3, 0x0, 0x10001, 0x20}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000000100)="24000000200025eff26b000420edfc00020b00080110b500001051ea08000100000000b7", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x2, 0x4, 0x3, 0x3f, 0x8}, &(0x7f00000004c0)=0x98) socket$netlink(0x10, 0x3, 0x3) 2018/04/24 04:19:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x5, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xc8, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) 2018/04/24 04:19:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) socketpair(0x5, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf4, "4c1c763cdc8f6455e39635917bcefe7316eb00308b85c77a6eb8ec555d8224cdedf4893abd4ce58f6b865345105b6d45c640b4b4da35b204b037371e8407f895739a9780ed6c0d3ee18f415eec4b076a98faa5a80edfc2ee4aa6b36180bd17098086139661335a2b4b0f11ebe70746f030a7f6a0bbd8f622a8ff84383a70da4f0e6028838c9dd6fd5acca4164e4bfbbe19187401b54b0d4b05e1e6d80ee0d153e41a4de6bc610265156f35024b1c1bd97229db0cb943ee189d19097d1d6719be8949343a5b6beaa69af04fd7d2010f4b1a922d5e3c518efaaf8a72d5087a57f7aaf84505a38aee58d4491d23ed8deb6707a7aaa8"}, &(0x7f0000000180)=0xfc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1ff}}, 0x6, 0x1311, 0x1, 0xb88}, 0x98) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0xe9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0xc) poll(&(0x7f00003e5fe8)=[{r0}], 0x1, 0x0) 2018/04/24 04:19:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/176, 0xb0}], 0x3, &(0x7f00000001c0)=""/28, 0x1c, 0x5c4}, 0x120) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) [ 75.087214] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/24 04:19:16 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc136f}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)="73797a6b616c6c657200efff17f2ebb3f25a47db1c672c4c0555938a030b33f8b9e802d0e1db007bbc0d00c910", 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) 2018/04/24 04:19:16 executing program 4: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) socketpair(0x2, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) listen$netrom(r1, 0xfffffffffffffaec) 2018/04/24 04:19:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000002e00010300000003000000100000000c0006000000000000fd8805bd4a7c97f1763747db7aeb7221bbbecdeca457976fa74bb59ffc676c530bed6b08d864337c84734125d80ad643102eae111cd6d0afe9e6da36000000000000000000000000000000f902cda2be"], 0x24}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x29, &(0x7f0000000080)={@empty, @empty, @rand_addr=0x6}, 0xc) 2018/04/24 04:19:16 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0xbd, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'fo\x00', 0x8, 0x33e4, 0x60}, 0x2c) [ 75.359096] IPVS: ftp: loaded support on port[0] = 21 [ 75.447964] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/24 04:19:17 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x6, &(0x7f0000000080)={0x55e}, 0x8) 2018/04/24 04:19:17 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/24 04:19:17 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340), 0xffffffc7}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000400)=""/80, 0x17}, {&(0x7f0000000480)=""/75, 0x4b}], 0x7, &(0x7f0000000580)=""/237, 0xed}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) 2018/04/24 04:19:17 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000140)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000022c0)={'team_slave_0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002300)={@remote, @loopback, 0x0}, &(0x7f0000002340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a00)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000002c40)=0xe8) socketpair(0x5, 0x5, 0x50, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000002d80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002dc0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002ec0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xffffffffffffff37) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003100)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', r8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$netlink(r0, &(0x7f0000000840)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000280)={0x1dc, 0x3c, 0x200, 0x70bd29, 0x25dfdbfb, "", [@generic="cf1ca7d96ef74aaebb07e2ecbc0add25218be2acd975993677a70b7fdf772a6bafb9908ab074e73a4c67a831721af1343268f239101e95a99f1074b0e027df5ee89a592db1c526914f341484c361729c0c12bf88149dc72ee38205d8d2a8b0e50ca1fec58ab2fd134ab58be9a946c653c9d85ed431832911662af611de2a2e1115fc195609af7761329af8234c7496de7878162eafef271dd227f30fda6b839eee", @generic="0589a8ba07cb1b56014de1d1dcdee90b21df8f27b5fc573750456d7094261069f47cfc107472627595831cd3ec8ddbc02bfecc693634555b25243843c0a901accd9a67eb2d87bc87f39e13fe367c04d4fafe0ea971851c3e840e7e75177623300d53ab53ee1e8cb2ae94e208aee1625e4291fd97b482be052773d069070e9ab895ba94e65bb5dbaf06ef3b53bf819bcb2b1ca25a3cdebcd26291ef3e138f199643ffbedc9a68fe1f9acd10005e6ad13133a1a9a7f8f6db15affcb797a954435045002649f503d44675bf82e10799fb9284be2c28aac00a86d90b688482dfd2eb04baad30f77a04f1303ff7a602", @typed={0x14, 0x1d, @ipv6=@loopback={0x0, 0x1}}, @generic="274d1d47db3071e02c42471bf8889165f8449b7fc091", @nested={0x14, 0x20, [@typed={0x8, 0x77, @u32=0xb21}, @typed={0x8, 0x66, @u32=0x1}]}]}, 0x1dc}, {&(0x7f0000000480)={0x198, 0x38, 0x2, 0x70bd2a, 0x25dfdbff, "", [@nested={0x158, 0x6b, [@typed={0x8, 0x0, @uid=r9}, @generic="109fddbffd2d3d5fd0b5c522b470e80755d2d662987e087884c41fd2464bd685d8b34f5f94fc469db164810415938cbb7a0cc65b7a2b88c6d5df151a1f454b9e5248eaeb7e13e39885a91af4b4796edf1d06443f287e5064aedae397208d22d8238c001dc5df369df10082b4be9f2a329a9823ac066cf9798f52f27da0ca3f9aec7418e20a99644d406c2be4180f9edf405ba0720b3fe180acb3ecf31d26665c29e7d531e5a35e5463311b1ac4a86e9d06f70a2531bea4f5d769181bc47807c4468ac98dcfd1b68eb513fd5e84a8716b76bf9e17dce46514a3e4d6350981e97c66660d28374f08752ed1605f7b", @generic="c9ec73d57d4ff25463b1f20e8caa78708ea44991f93129aefff6532fbceb9062132109d23cfa3eb1d1322a5ba6d144d4943192016164e83eacd92045f67f8e972fd95f1dfafbe773246eeb75a22991c2387fe1c15a89d4fa4cf21d9a29"]}, @nested={0x30, 0x57, [@typed={0x8, 0x87, @fd=r0}, @typed={0x8, 0x51, @u32=0x7}, @typed={0x14, 0x8b, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @typed={0x8, 0x83, @ipv4=@broadcast=0xffffffff}]}]}, 0x198}], 0x2, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r15, r6, r16}, @cred={0x20, 0x1, 0x2, r17, r11, r18}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0x54}, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003780)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000003880)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000038c0)={@empty, @loopback, 0x0}, &(0x7f0000003900)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003940)={@empty, @multicast2, 0x0}, &(0x7f0000003980)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003a00)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003ac0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004040)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004000)={&(0x7f0000003b00)={0x4fc, r1, 0x200, 0x70bd27, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xb0, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe00}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x73}}}]}}, {{0x8, 0x1, r3}, {0x150, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x17c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x84}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xeeb}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x44}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x4008004}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x2, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18100000000000000000a50000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 04:19:17 executing program 7: socketpair(0x1, 0x7, 0x5f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000000, 0x7, 0x8400000000003, 0xffffffff00000005, 0x200000, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000440)="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", &(0x7f0000000080)="1f9595ecd7a18546aafe85b7c426236e", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) connect$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/04/24 04:19:17 executing program 0: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000f56fdc)="240000002e001f0100101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) 2018/04/24 04:19:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xfffffffffffffe3e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/24 04:19:17 executing program 5: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x6c, r0}) bind$inet6(0xffffffffffffffff, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000000)=0x80, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3ff, 0x80000000, 0x8, 0x101, 0x4, 0x1f, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, 0x2, 0x2, 0x100, 0x7fffffff}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0xec6, 0x8}, &(0x7f0000000380)=0x8) r3 = socket$inet6(0xa, 0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) [ 76.073643] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 76.081287] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/24 04:19:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e1e, 0x100000000000000, @dev={0xfe, 0x80, [], 0x18}}, 0x315) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vDth0_}o_bridge\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xc5, "6344c75950aae85629952908f63132f0760c866f97df513fc5d95cd20f409971933a2a070a7e6d4cab219a946c58ab2eb1c74233856e7897f45fc86795d501312e265506e6e5e5f959429f9bc4a457a705c7669d9bc644e5346b75879aed4d943b8b6047c9028361c25dd6b4bef0bf8a2781fd74e65776000e802de2b43140bba84c4597db69a2608c25ef09a9dbb24c0fe6cacaf8800c2bcedfe2fd5d7b072d89d968eccb9525608aa3a10a2a8a266f0175482a8e675e7839ac93bc1b8ca8ed2cc3e768b3"}, &(0x7f0000000300)=0xcd) 2018/04/24 04:19:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0xfffffffffffffffa, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc9, 0x8000, 0xee2, 0x3, 0x32f, 0x0, 0xfffffffffffffffa, 0x374, 0x4}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'erspan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="1a0000000300000005000000010000000200000000000000eb48451ee066a4e95d90f9accc60a3dea47e32ee850d02a964ea25884058b0568bcf437adac2b26eee6348163995f8"]}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) [ 76.127278] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 76.134778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 76.164533] netlink: 'syz-executor4': attribute type 29 has an invalid length. 2018/04/24 04:19:17 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/24 04:19:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000087d000)=0xffffffffffffffff, 0x4) r1 = socket(0x10, 0x7, 0xec) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffa}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) r3 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000000040)="040100000009cb396da10000eb9054b932ce", 0x12, 0x0, &(0x7f0000000000)={0xa, 0x800000894f, 0x7, @dev={0xfe, 0x80}}, 0x1c) [ 76.172081] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/24 04:19:17 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x1, 0x802000000000000, 0x7, "1bd943bd276c0d5df5c1dc5c842e27dd0a57a61bd6b705261dac2cd6d7e340422bf7db4c8f6abdd06e34c05ccde50cc2d3a8fb4dde34d2f2bf43e1ac119e24", 0x6}, 0x60) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x12, 0x1}, 0x8) 2018/04/24 04:19:17 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001900)={&(0x7f0000001600)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a40)={r0, 0x0, 0x27, 0x84, &(0x7f0000001940)="2fcf9a497ca24fbb2c7036650783fcc16280f50fd16b8de6f44ac4b0a24a2a2b8fbb2419153b7d", &(0x7f0000001980)=""/132, 0x5c7, 0xff}, 0x28) r1 = socket(0xa, 0x80006, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) sendmsg$can_raw(r1, &(0x7f00000015c0)={&(0x7f0000001280)={0x1d, r2}, 0x10, &(0x7f0000001300)={&(0x7f00000012c0)=@can={{0x2, 0x0, 0x422, 0xb07}, 0x1, 0x3, 0x0, 0x0, "433bde8b0d914f77"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000001c0)=0x9, 0x4) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000000)='eql\x00') recvmsg(r4, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/247, 0x316}, 0x0) recvmsg(r4, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000002900)=""/145, 0x37b}, {&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/202, 0xb0}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f0000002880)=""/19, 0x13}, {&(0x7f00000028c0)=""/27, 0x1b}], 0x7, &(0x7f00000016c0)=""/255, 0xfffffffffffffdcf}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) r5 = socket$inet6(0xa, 0x80004, 0xff) sendto$inet6(r5, &(0x7f0000000000)="9c6d914b9b80f1192d7820e23d8c9d93504cd48d7c31374045331291c2cd35ecd00865556e747d5c", 0x28, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000001a80)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r3, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x1000000}, {0xfffffffffffffffc}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg$nl_route(r1, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)=@bridge_newneigh={0x34, 0x1c, 0x400, 0x70bd29, 0x25dfdbfb, {0x1f, 0x0, 0x0, r2, 0x20, 0x8, 0xa}, [@NDA_VLAN={0x8, 0x5, 0x4}, @NDA_PROBES={0x8, 0x4, 0x9}, @NDA_PORT={0x8, 0x6, 0x4e23}]}, 0x34}, 0x1}, 0x1) 2018/04/24 04:19:17 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="8586dd6076605100303a20fe00000000000000ffff020000000000000000000000000001800090780014000060c5961e00000000ff010000000000000503000004000001ff0200000000000000000000000000010000000000000000000000"], 0x0) [ 76.285524] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 76.293119] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 76.406207] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 76.413836] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 76.454434] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 76.461920] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 76.483118] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 76.490607] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/24 04:19:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="dd", 0x1, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x3717, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000000)='|', 0x1, 0x4004000, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) 2018/04/24 04:19:18 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6098b0480014060000000000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="e08f7800e8ffff03"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0xbbf, 0x0, 0x1]}) syz_emit_ethernet(0xe8, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0xda, 0x46, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@broadcast=0xffffffff, @random="656728a7f30a", 0x2}, "d0190a795d5ef29435e5949b0adb0d2e3baf55b1b9bfbcd9ea299af4984a5f34519cd3bd96de6d83da79bc2a9b3a644816a8b84eaf8bdb921778c87fb3842f6fd5934307680a7fc0cdab68d275522c174b992f40e0a4d599215aeb13fc6576c13173cadca7f3573a3d7715056995388cd50635277342808233cedc95d3e965df9adbcbcd3b1a994af0f4ae8151c0e27545964d8db50a8de37d742c944f22657365b10be6f80876c485158cda733040afdb01f8b700873dcb5a6c0b97"}}}}, &(0x7f00000001c0)={0x1, 0x1, [0xd, 0xd1b, 0xa79, 0x5d1]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000200)="f8a23e15924c54ca348b54e303cfe242f3690440a93319a2bd9bdda980bfa65b8e7eea88797ad481f9c2917993b521a6aba360ed65786e7bc74eb613cfeba4576a1e243580d2d6a633b12a0c71ba0228e6b28d4deccdc2dbf887d111d7313fce9eb5e598b2a788d0dbccedfb69d738ce27482ec8a2b6490804c2", 0x7a, 0x4000000, &(0x7f0000000280)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) 2018/04/24 04:19:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1000000059d02922f5b0a306a97b47e9ae8ca3"], &(0x7f0000abaffc)=0x18) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002c00ff0a0000800000000000010000000800000004000800dbb69bf106a3cd9265033da7b302008b3b23debe4ef90e6dbe4592fd069518849abe2a798a62acd3bc82c321f8f1a264bf57000000"], 0x11}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40840041}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xf4, 0x5, 0x2, 0x8, 0x70bd26, 0x25dfdbfd, {0xc, 0x0, 0xa}, [@nested={0xe0, 0x72, [@generic="754ca9c9004282261c496e4fbe392d79765b3fae500e2b41871df5dd6e42f235a8db8b3dc4677b29ea7bffd9adccf1c477e2f9c9e6fe709623637c64d482f45120929e948f4e8a3a0a5743babf97ca36ae61c200a637f455d71da1d6223236356b43bcdc0ab3b5181daa74ec70b193d69a44b841817324b3f59e0614f5d366e0a9a1b1e02f1707cb46f38d2e8d16d9be32984cb8631d352d93df6a514a4befabac4b8c927dd9bc84af9836ce123f54cde980aabbf0008a2a1c3dc918b464d9e53fbdf62b5cf5a9ed6fd9b815a872ca2ce00891f5bb82c3869c23fae8"]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4004001}, 0x4081) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x7, 0x6, [0x7, 0x8, 0x7, 0x0, 0x7ff, 0x3ff]}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x10) write(r4, &(0x7f00000000c0)="483a9f6d740ee950a7f9a0b38902afbcd346f9c44d47023426bb5619559ff2ee8abf7f93a8e74087ddcc84a96d78d232234f7532b69c6142150230fbfc93c4f9d0ea6722b76cf5545fdc28e1201e99b2d469b728210be028a89ec3247808521fba09bda0e2504993fc25935659530cfa63ff1fbbc8ff461206840c435740148eab10a9021b620697171deffcaab27ea544125b81e85c884a5bb450ade8d367607f8e98c14e0ba0da715338b3afcc0f860bd27049e0197c1bbff8cf5eb99fc0b0c643af8e0fc94d30bbe4ff51d0ca2108a0a8d4c0fa521c62f19452fb7966ca5ba68cf8fb873ebbe30d303e5d94abe2215924", 0xf2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f00000001c0)={0x2, 0x6}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/24 04:19:18 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000001c0)=@srh={0x2f, 0xc, 0x4, 0x6, 0x3ff, 0x8, 0xff, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xd}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x68) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100)=0x10001, 0x1ae) r2 = socket$inet6(0xa, 0x80000, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x17e}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x834, @dev={0xfe, 0x80, [], 0x12}, 0x800}, @in6={0xa, 0x4e23, 0x3, @empty, 0x4}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}], 0xb8) connect$inet(r1, &(0x7f0000000f00)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/24 04:19:18 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @loopback}, &(0x7f0000000040)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x4055}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) connect$unix(r0, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000480)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'tunl0\x00', 0x0}) ioctl$void(r1, 0xc0045c79) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r3}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000540)={0x3ff, 0x0, 0x10001}, 0xc) 2018/04/24 04:19:18 executing program 1: r0 = socket(0x11, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040)='r', 0x1, 0x4000000, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/24 04:19:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x3b0}], 0x1, &(0x7f0000001480)}, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000bc0)="ae7aff30a12a778dfb858466ca74ebb74590a61e9cc2a0522da3b5f8c2819f9cb0d7cf555283035c0ff7455fe096c50858c1851894251b6011aad93011c9bbd9712627f60018f501d4eda26d5d28b952b9572b8e8776c105c4ebfb3eb4a5a4061d36599a923ae755359cdbc402fe66a2e32b4803c843dbb84c98972b4a53c07a95e8a57dbb1c728592dde2ab18236b504cf932acddc5cbc4d856c5ce0fdb02b7f59c651fd5bee1050d93bbc25b3c909500") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000008c0)={r1}) ioctl$sock_bt(r3, 0x0, &(0x7f0000000900)="9b195035800ef7d2ef3576fefc7a610ad37aabf8e281d92b6891a87d766397cc11e1504e0d0037c617353f13b1e0c60ada8e8a6863c9d40ff6b6b519839082e7ed50e49d4d7fd933f2971de9f0b3c8e1a1d7644463e2fe3eaa6b4d2746acab4ad30e9a88a02969fabd") setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x0, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/04/24 04:19:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffe1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='illinois\x00', 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x10, 0x51ff}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), 0x8) shutdown(r0, 0x1) accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r1, 0x9}, 0x8) pwrite64(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x0) 2018/04/24 04:19:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000000000010e, 0x1, &(0x7f0000000000), 0x0) 2018/04/24 04:19:18 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socketpair(0x8, 0x80806, 0xfffffffffffffffa, &(0x7f0000000900)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000940)={{0x8, 0xad, 0xffffffffffffffff, 0x897, 0x5, 0x7ff}, 0x2, 0x1, 0x10000, 0x1a52, 0xffffffffffff8001, "25fb53514febe7b90d172e95ec912a400ceadae6c2f6a047516495054ff35b50cbdc21f5c388f769c5f06a034522887e80ceb41f07b007e89243be4d45c8cca604c706ad5c6b6d53b57b39556b83a464daf1b95753583b3227e9c05c6fe1c21521c0ea44e64459be87eb927ab13faddbe18d6a58a7abfb74067321f3edac5e86"}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/24 04:19:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd}}, 0x1c}, 0x1}, 0x0) socketpair(0x1b, 0x80b, 0x100000000, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0xd9ce, 0x5, 0x200, 0x8d, 0x800, 0x5, 0x9, 0x4, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x1a, "cb97f6a06c00ce2c0818915dfae906d83cf5d4aa9e7a67e85294"}, &(0x7f0000000240)=0x22) 2018/04/24 04:19:18 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='rose0\x00', 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000027c0)={&(0x7f0000002400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002480)=""/84, 0x54}, {&(0x7f0000002500)=""/121, 0x79}, {&(0x7f0000002580)=""/253, 0xfd}, {&(0x7f0000002680)=""/59, 0x3b}], 0x4, &(0x7f0000002700)=""/185, 0xb9, 0x1}, 0x1) recvfrom$llc(r2, &(0x7f0000002800)=""/161, 0xa1, 0x0, &(0x7f00000028c0)={0x1a, 0x3, 0x6, 0x3, 0xfffffffffffffff8, 0x8000}, 0x10) socketpair$inet6(0xa, 0x806, 0x7, &(0x7f0000000140)) sendmsg$nl_xfrm(r1, &(0x7f0000005780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000005400)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in=@loopback=0x7f000001}, 0x0, 0x1000}}, 0xf8}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e) write(r4, &(0x7f0000000180)="01c0793a0e51df3c71b571319c0cb835e839eb8103c03b819a90758e911532c73e84a212fa41833d8548cdb4a87d5d3dc39b7fea95a47642aa5f69f7a14c929766abc7f9f396885bff40f5c161e6f8cdc2866e22c135078b32ad3d0f1f954016d22e759a2d618f661bfc7a02320742bcba0b51ef19ccbdbcdb804e36f0d07cca7fc0e593e5a7ed5123c9a95d289c290c97c94f225507e19589a5acd8534fb5e539714e7c3f34", 0xa6) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/24 04:19:18 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x2, 0x100, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0x40, 0x8, 0x8, 0x8000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0xffff, @empty, 0x2}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r5, 0xff}, 0x8) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_addrs=@sco={0x1f}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0xa5e, 0xf05e, 0x8, 0x240, 0x213, 0x40, 0x1000, 0x5, r4}, &(0x7f0000000480)=0x20) r6 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000380)={r5, 0x9, 0x10001, 0x0, 0x3, 0x1}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r7, 0x1}, &(0x7f00000002c0)=0x3) socket$pptp(0x18, 0x1, 0x2) 2018/04/24 04:19:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r2, 0x3ff}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1e1e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0xaed0, 0x5}, &(0x7f00000001c0)=0xc) 2018/04/24 04:19:18 executing program 3: r0 = socket$packet(0x11, 0x10000002000003, 0x300) pipe(&(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) syz_emit_ethernet(0xc5d6, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000008004500005800000000212f9078ac14ffaaffffffffb400880b0000400000000800000086dd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024364c166684b2814e3a79ff3c371cd9a1c487803e092a79adad52e40f9acf80fb9d1d285ba72d69c3ec274612f3dbda4157e7148595ffa0cdb2dec74c050f9a057d676d25de66c2e8883a70de2496320757611c731cd8f7967632bb3d512e5566a9749c08d91d2d1246114ebf1a010bd518afa87a8288362e94c5be42a42d46e036b9c0ff0597c92559456cb22367ec38"], 0x0) 2018/04/24 04:19:18 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe2701bb606899100010081003f0008004503003c39cb00000029907800000000ffffffff00009078e0000001b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"], &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001240)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001340)={0x8, &(0x7f0000001280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/24 04:19:18 executing program 6: socket$inet6(0xa, 0x80005, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt(r0, 0x1, 0x7, &(0x7f00000001c0), 0x0) [ 76.883158] IPVS: ftp: loaded support on port[0] = 21 [ 77.087759] : renamed from lo 2018/04/24 04:19:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005cc0)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001580)="85", 0x1}], 0x1, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 04:19:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/69, &(0x7f0000000180)=0x45) close(r0) r2 = epoll_create(0xffffffffffffffe3) r3 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r2, 0x10000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0x43a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x4, 0x54b}, 0x8}) sendmsg$nl_xfrm(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000ea2024fc14a765ca7000fedbdf252b0000000c0010000100000000000000b3cfdb4500ba7b565592a3475aaa3f567a0869ead0dcb8f9b851545c8f3df365c91006000000ba2750fbdb5a9014be551b5ed44d390917ebf77840cb2e2155726bb36a2a2b1fe5ac13795bceec9330e71a9888fcfa0257de9b"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x8040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48) 2018/04/24 04:19:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) 2018/04/24 04:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24}}) socket$inet6(0xa, 0x8000b, 0xff64) setsockopt$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) getsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f0000000080), &(0x7f0000000040)=0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00000000c0)="b6", 0x1}], 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x201}], 0x1) close(r0) 2018/04/24 04:19:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) socketpair(0x1b, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r4, &(0x7f0000000000)="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", &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000001c0)={0x2b, @loopback=0x7f000001, 0x4e21, 0x0, 'dh\x00', 0x0, 0x5, 0x29}, 0x2c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x40000000000006, 0x5, 0x0, 0x40, 0x1004000000005e2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x404, 0x7}}, &(0x7f0000000400)=0xffffffffffffffdc) accept4$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r5, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={r5, 0xbd}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r7, 0x6, 0xb1, "91dd178347191c5a64ca4b609c2d4aca08c912b7cc971a30982b0084bd2b4022ce57ca48926510cc5af242ae88ed0b6dd1dd752adc545b1e5d57cb8557a30c7b0d6d1aa7e33f6013f816a2ab8638b1fe84cc3348ae360fcccf87d53c65a0bddda7a21d0b6c531d14c69dda15b1372245727244cdbc0edb31942e4ee6cd71926eb368355bcaceeda2f4bf799cba47851ee32b98188f97637f129de56bdc5c144bec871354329d51f6e86ab248252eebe479"}, 0xb9) 2018/04/24 04:19:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/24 04:19:18 executing program 6: r0 = socket$inet(0xa, 0x6, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000e40)=@broute={'broute\x00', 0x20, 0x1, 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="5ee7707973d591a5b55c2971ad889e87aa42cfcdc70f9943ea08611cb1d9c4f00185a297171927c235dc758e2c08c7150d6c793856826ceb8bbcbd62e37b82271407bb3acfbb051aa0f5b17d986b4d0ac6b8eb75ec1f1c700c83dca15c4bc3063581018c0568285fb1eee18776f8baa335cec1d08376da7ef3fb32b593eed76b1a5059243bc61ea625b556d0cc4285cb4176e1ec5da6dcfac9cc87db8a7d55cb5f0d2457b6af", @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRES32, @ANYBLOB="1395af4d4fc8975c1805b0019a07b09e0505e2635878658832c42df7f119e84b519fff50169a57e45444971ce6eb94cb97b3b4fa3c65667b8c7899e3e0554049937f26bd0f01c6fc6a8310d6325e86c9b5d029caeda3d7803281519378698571e50c8476a8bdf8b74b81f3731cfb7071b9719a4429ebd3feb1bbdaee5c328e2713", @ANYRES16=r0, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR64]]]}, 0x126) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 04:19:18 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x2, 0x100, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0x40, 0x8, 0x8, 0x8000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0xffff, @empty, 0x2}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r5, 0xff}, 0x8) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_addrs=@sco={0x1f}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0xa5e, 0xf05e, 0x8, 0x240, 0x213, 0x40, 0x1000, 0x5, r4}, &(0x7f0000000480)=0x20) r6 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000380)={r5, 0x9, 0x10001, 0x0, 0x3, 0x1}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r7, 0x1}, &(0x7f00000002c0)=0x3) socket$pptp(0x18, 0x1, 0x2) 2018/04/24 04:19:18 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @broadcast}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000940)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x89f0, &(0x7f0000000b00)={'ip6tnl0\x00', r1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/04/24 04:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0x6, 0x4, 0x7fff, 0x7fffffff}, 0x2c) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001280)) listen$netrom(r0, 0x4) [ 77.209236] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/24 04:19:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1}, 0x0) [ 77.284058] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/24 04:19:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001180), 0x0) sendmmsg$alg(r1, &(0x7f0000002a80)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001600)="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", 0xe42}, {&(0x7f00000001c0)="55516fa467d832a227f3c1cb9c3632ab51d200859524d97b546a5f383cadf140fed8061e796a2a37585214eb2a55ab444fa9c8188939c1f4ec1b30b52eb2d6e4d2f4ba3e9b3e430f150e87d54800000000000000000000", 0xfffffff9}, {&(0x7f0000001100)="bb7a0c48cb589f413a6434e3964cd4ba0ca34419b2cb68f78cd98a6caea140c9d6199c720a81f1cb26a922a56b6dbada2f19dfb21d94643d9314e2192c1f17916515ccfcc88766d3e7753a9f780c4d2816d5ed3033f90a8539efc846c49314f36090b5cc873cab641cc06e75c42be939404cf11a571d3a0db4afec3c121e8d63e363528cbc7e", 0x86}], 0x3, 0x0, 0x0, 0x4000011}, {0x0, 0x0, &(0x7f0000000280), 0xfffffffffffffde1, 0x0, 0xfffffffffffffdd6, 0x4000}], 0x4924924924925ca, 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1096}], 0x1, &(0x7f0000da2000)}, 0x0) [ 77.329536] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20001 dh 2018/04/24 04:19:19 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x84000) socketpair(0xf, 0xf, 0x6, &(0x7f0000000140)) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000080)="e4c43edab77ac31e7ffcdd81579984e7645d3312b09510869745c6234a6551d9c86ea941c0840a4e4838d8a94d9c085e192e538e1c6e68be6f7d0e3a976b3cc0232ffc532fe9f145b1185a9fe01bd52acee2a7587cb24ba15e06393422d9d49483b69bb36c6aebd32aac6fc184efba5a5c30874b2f419a906c53ecb30ffeecfccc0925f1d9cd2cd8c350b639", 0x8c) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr, @broadcast}, &(0x7f000057a000)=0xc) 2018/04/24 04:19:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) unshare(0x8042000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x80000000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r2 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x80000) getpeername$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 77.400111] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20001 dh [ 77.576491] IPVS: ftp: loaded support on port[0] = 21 [ 77.616698] : renamed from lo 2018/04/24 04:19:20 executing program 0: r0 = socket(0x0, 0x2, 0x1f) r1 = accept4$llc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$void(r2, 0xc0045878) socketpair(0x9, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockname$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x3b, r5}) bind(r2, &(0x7f00000002c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x1, 0x3, 0x2, 0x8, 0x0, 0x679}, 0x20) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x402, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000340)='bond0\x00') r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r12 = getpid() r13 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) r16 = getuid() r17 = getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) r20 = epoll_create(0x8) getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000000f80)=0x21b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0), &(0x7f0000002400)=0xc) r23 = getuid() r24 = getgid() sendmmsg$unix(r3, &(0x7f00000025c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)="58f5fd93da8b30601228589f5f8abc2d15d9794d95f3b1018bb34ae326d5e96b437a4403ce96103affb01408dd071267e776d4f55cd2b0cf0781676c03bca294ebfff20c443803", 0x47}, {&(0x7f0000000500)="784fc3568c99716f67ab6b6ee770c820f71469daed0fe5fa64bf012f0eee41d0eb98a517255845e376a20728de0e65209eb44a30d5255ab98876753fc31b25b2f37e4c642db4f7f4a88c18bbf3d745720789d039113ad08a6678", 0x5a}, {&(0x7f0000000680)="abd417a4a5806c734fd80070d9ed98a2a9be190a2ff951a25b550d10907a1422aae9bba2b50b435999417fc76bd87f74b1839bfb0d629a14e18cb88f063e1c62b0", 0x41}], 0x3, &(0x7f0000002680)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="00000000a7134d0ca02464afcd7a835b75a2aac8dd2f365a5df140ba03da0d93d78356635b01abc793a14edb60f23c8bf6e24c2670a6c28a9724331935744590e2783fc99d252002f4bbeecdb7750069950e5946ec43b07d5e066f22c50f5b89331dfe179aceab314d9d4cc5e35742d16183ac07724ce60fe8b424aaaa3ef59cd274a7c435da6c08a2d0eb9c00c5dbad5196"], 0xe8, 0x40000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000c40)="53bfe9bc99c1adcaea06e671177cb35c25ccf66756d6832807956ab1fe46f02e507acc224919c9cdd4a6f98f0b8471031f63d51554abc5848543c0e98698f9c3ef90d39bc390509d5fd768ace315a8855af127978dd4707439cd3adc21f345480f6ad3448fdbf4a4b80c17b4b7f5c9d89680c444ade28f47fa5f98bad979a09adf6d391dc93fdae09559dda549800f5b247fa9e024b4de317bc3d75e71d829eda31ce46aadf6d0", 0xa7}, {&(0x7f0000000d40)="c6d368658181cac4ae8614fb59762429c17df1389d255063850a66ae8fe552943c0224eaf4fca83d32923f598a202cbc0a142c1c05f8b012bfc8b3", 0x3b}, {&(0x7f0000000dc0)="e99aed6a85fc1c9abb2523e1b68a0920a61cedda058a2197055fc5040b2cc1060dab478a8ce1fe5da5322a18666feaff7859570f547fce50ae51e7f624f4b49451e7cfbfab633e239d5fcdbdb12398ceac9735c1e6e23389b3ece7edfcf84971c133f4f222e5edee0e7be163aa4cc913011877193c5571b0e49f95a647576c76b19634bdad0d2e28594c57c28b710f7d1039242db5e5fa", 0x97}], 0x3, &(0x7f0000000f80), 0x0, 0x40080}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001040)="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0x1000}], 0x1, &(0x7f0000002440)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="30000000000000000000010000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r20, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="8d00000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x4}], 0x3, 0x4) socket(0x9, 0x3, 0xaa) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x71, 0xf3, 0x7}, 0xc) 2018/04/24 04:19:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet(r0, &(0x7f0000000040)="8d", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000580)=""/3, 0x3, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000005d40)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000006f00), 0x1000000000000153, 0x0, 0x556}}], 0x1, 0x4) 2018/04/24 04:19:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x7, 0xfffffffffffffe11) socketpair(0x0, 0x7, 0x669, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001180)={r2, 0x3, 0x30}, 0xc) 2018/04/24 04:19:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000000c0)=@updsa={0x110, 0x1a, 0x9, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@offload={0xc, 0x1c}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28e}, 0x1}, 0x0) 2018/04/24 04:19:20 executing program 7: socketpair(0xa, 0x3, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa8, "7acc0cef531ad8c6f0fc668e1c9e536cb33b46f58e3b5006e56cfa376b08d58efaec7dcc75179dc1a5a3d6ddf4ffdd5c94f01b5084954668fc4c9dd70e245767c60664bbecfbb0cf47c58501586bb201ee702e7fc1c245bf4ad4775c307038ca9ea4da3cf270d7b3eeae1a52f123c9814a26f5c91f578dbf42d0a612cb761e04e0c2d212276fa300c4833278e539d73cc8c6b22bd15fe6b7a1277eb6ad00cdcf646ddf9b03a2afe9"}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x5, 0x9, r1}, 0x10) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0x100000187}], 0x1) recvfrom$inet(r2, &(0x7f0000000480)=""/152, 0x98, 0x2123, 0x0, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/24 04:19:20 executing program 4: 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) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x5690, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x20, 0xffffffffffff0001, 0x9, 0x2, 0x10001, 0x400, 0x2, 0xffffffffffff407d, 0x10000, 0x7, 0x10000, 0x7fcd, 0x5, 0x4]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r3 = accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x60) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x38) accept4$bt_l2cap(r1, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x800) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r3, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/04/24 04:19:20 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/69, &(0x7f0000000180)=0x45) close(r0) r2 = epoll_create(0xffffffffffffffe3) r3 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r2, 0x10000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0x43a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x4, 0x54b}, 0x8}) sendmsg$nl_xfrm(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000ea2024fc14a765ca7000fedbdf252b0000000c0010000100000000000000b3cfdb4500ba7b565592a3475aaa3f567a0869ead0dcb8f9b851545c8f3df365c91006000000ba2750fbdb5a9014be551b5ed44d390917ebf77840cb2e2155726bb36a2a2b1fe5ac13795bceec9330e71a9888fcfa0257de9b"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x8040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48) 2018/04/24 04:19:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x20, 0x2, 0x4001, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u32}]}, 0x20}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="10002dbd7000fedbdf25070000002451da0008000400000400000800090000000100080009000100000008000900d9030000"], 0x2}, 0x1, 0x0, 0x0, 0x40000}, 0x40814) getsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) splice(r3, &(0x7f00000001c0), r3, &(0x7f0000000200), 0x81, 0x8) r4 = socket$inet(0x2, 0x4000000000000005, 0x600000000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x100000157) sendto$inet(r4, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8b67}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r5, 0x1, 0x7, [0x2, 0x5, 0x80000001, 0x1, 0x6, 0x99, 0x1]}, &(0x7f0000000300)=0x16) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/24 04:19:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1f, 0x80003, 0x9) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) [ 78.501061] netlink: 'syz-executor1': attribute type 8 has an invalid length. [ 78.539937] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 78.556700] netlink: 'syz-executor1': attribute type 8 has an invalid length. 2018/04/24 04:19:20 executing program 5: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/12, 0x100000001}) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000000000)="480000001400257f09004b01fcfc8c560a880000f217e0060000db00000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) 2018/04/24 04:19:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000000c0)=@updsa={0x110, 0x1a, 0x9, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@offload={0xc, 0x1c}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28e}, 0x1}, 0x0) 2018/04/24 04:19:20 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/189, 0xbd}], 0x3, &(0x7f0000000180)=""/9, 0x9, 0x23}, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x4, 0x740, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x60, 0x88fb, 'bond_slave_1\x00', '\x00', 'ipddp0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd8, 0xd8, 0x108, [@cgroup0={'cgroup\x00', 0x8, {{0x3}}}, @realm={'realm\x00', 0x10, {{0x100000001, 0x41}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x600, 'veth0_to_bond\x00', 'teql0\x00', 'bcsf0\x00', 'ipddp0\x00', @random="d6fd6f727068", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x1, 0x9300, 'bond_slave_0\x00', 'veth0\x00', 'team0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @random="4b988b4ddc57", [0xff, 0xff, 0xff, 0xff], 0xc0, 0x1f0, 0x320, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:semanage_trans_lock_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x800, 'system_u:object_r:sendmail_exec_t:s0\x00'}}}}, {{{0xb, 0x44, 0x22eb, 'ip6gre0\x00', 'veth0_to_team\x00', 'lo\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff], 0xe0, 0x188, 0x1b8, [@stp={'stp\x00', 0x48, {{0x7, {0x3, 0x1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x1ff, 0x4, 0x3, 0x5, @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e24, 0x4e22, 0x1, 0x8000, 0xa8, 0x5, 0x8, 0x9, 0x20, 0x401}, 0x80, 0x280}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x7, 0x7ded, 0x1, 0x0, "0ed470cfb1620096f9a1b912f231a18bb86a4f41eef81bc57e0b13a2b0ecbd39f74301d7a5d8ca17115460365226a1ec8048d26ca4f1336a9279421826e5795a"}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfe4}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x7b8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) 2018/04/24 04:19:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000000c0)=""/247, &(0x7f0000000040)=0xf7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) 2018/04/24 04:19:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) 2018/04/24 04:19:20 executing program 4: r0 = socket$inet(0x2, 0x8000000000000001, 0x9) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000040), 0x4) 2018/04/24 04:19:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 78.752592] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/04/24 04:19:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=ANY=[@ANYBLOB="480000001e000103000000000000000000000000000000000000ffffac1400000000000000000000fe800000000000000000000000000000000008000c0000000000000000000000"], 0x48}, 0x1}, 0x0) [ 78.881545] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 04:19:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r0, &(0x7f0000000140)='\b', 0x1, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/24 04:19:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb542113", 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = accept(r0, 0x0, &(0x7f00000000c0)=0xfd38) sendmmsg$inet_sctp(r1, &(0x7f0000006140)=[{&(0x7f0000004a80)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000005e80)=[{&(0x7f0000005dc0)="8c9882f74321336f7f095566d6ce66a4f860e4f0f3fb88bd5ee0ce8bfa4b78b30b", 0x21}], 0x1, &(0x7f0000006080)}], 0x1, 0x0) 2018/04/24 04:19:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000200)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) 2018/04/24 04:19:21 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x8, 0x59958501, 0xfffffffffffffffb}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket(0x19, 0x97dacbd7c6233559, 0xfff) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x10001, 0x2, 0x4, 0x5, 0x7fff, 0x8}, 0x3ff}, 0xa) 2018/04/24 04:19:21 executing program 0: unshare(0x60000000) r0 = socket(0x0, 0x800, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x3, 0x5b2ecc661e13f951) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100)=0x40, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="ff55d368ff0000000007", 0xfffffffffffffe24) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=""/158, &(0x7f0000000200)=0x9e) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/24 04:19:21 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="3b289b2a94c424b0cd734decdeed0010000000000000000000000000ffffac141400ff02000000000000000000000000000100000000c201907800363956001895a400000000"], &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x5}, 0x1) 2018/04/24 04:19:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/69, &(0x7f0000000180)=0x45) close(r0) r2 = epoll_create(0xffffffffffffffe3) r3 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r2, 0x10000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0x43a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x4, 0x54b}, 0x8}) sendmsg$nl_xfrm(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000ea2024fc14a765ca7000fedbdf252b0000000c0010000100000000000000b3cfdb4500ba7b565592a3475aaa3f567a0869ead0dcb8f9b851545c8f3df365c91006000000ba2750fbdb5a9014be551b5ed44d390917ebf77840cb2e2155726bb36a2a2b1fe5ac13795bceec9330e71a9888fcfa0257de9b"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x8040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48) 2018/04/24 04:19:21 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000061102c0000000000000000000000000095000000000000007b4b566145f6d310e0e8287f00382d13711ba8b31b14fa8b6152286c02ed18c5cc41fe361e2d1b3c841c673bfae95e07714a7a8d59c2de5d2f6d6ec782ead3788cfbbe7bd1c0a0b055f1709157cbc1ddbee8d2520346a5d97faa8592c64d6a29164f319260387438c69c97ccdf"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/224, 0xe0, 0xb2f4faf8c6af9cd2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/04/24 04:19:21 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) socketpair(0xb, 0x0, 0x1000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"e0a1bacfb4bffd"}, 0x5}, [{"67428ffebfc834"}, {"0838f60478a7c7"}, {"1153e2749039f4"}, {"8092526438f17f"}, {"ccc129b21ef58a"}, {"91a07901d38978"}, {"9d8c177ffb5acb"}, {"50808b3dcd462d"}]}, 0x48) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0xfffffffffffffffe, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00000004c0)={@dev, 0x0}, &(0x7f0000000500)=0x14) connect$can_bcm(r3, &(0x7f0000000540)={0x1d, r4}, 0x10) close(r0) [ 79.738461] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 04:19:21 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d0340c90d81", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="81004600caf933832b2f1c10aa5b249418e8239a3a84c33362e9a11cdbc92327fbf9b6890dd31da9634293bf17e73639f9ef70d97d0da383a3899993202c72cce90affb06f246344e7fe7b69ea7d53"], 0x4e) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r1, 0x9, 0x30}, &(0x7f00000002c0)=0xc) 2018/04/24 04:19:21 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80}, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xe9}, 0x6, [0x5ccc, 0x9, 0x1, 0x0, 0x8, 0x300000000, 0xfffffffffffff000, 0xfa5]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r4 = accept4(r1, &(0x7f00000003c0)=@nl=@proc, &(0x7f0000000440)=0x80, 0x80000) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000480)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x1f, @empty, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x3c) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x68, r3}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000340)={@mcast1}, &(0x7f0000000380)=0x14) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) 2018/04/24 04:19:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = socket$inet6(0xa, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'speck64\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001ffd)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001080)="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", 0xf81}], 0x1, &(0x7f0000000480)}, 0x0) 2018/04/24 04:19:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x40010000, &(0x7f0000000040)={0x1a, 0x103, 0x80000001, 0x2, 0x0, 0x400, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001100)={0x6d8b59fd, 0x4, 0x8, 0x1, 0x0}, &(0x7f0000001140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001180)={r3, 0xff}, &(0x7f00000011c0)=0x8) sendto$inet(r0, &(0x7f0000000040), 0x7f40, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001200), &(0x7f0000001240)=0x10) [ 79.855116] netlink: 'syz-executor4': attribute type 40 has an invalid length. 2018/04/24 04:19:21 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000018c0), &(0x7f0000001900)=0xc) 2018/04/24 04:19:21 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x40, 0x3, 0x63, 0x2}, {0x7, 0x1f, 0xff, 0x200}, {0x20, 0x500, 0x7985, 0xde}, {0xe5f4, 0x2, 0x2, 0x10000}, {0x5, 0xfffffffffffffffc, 0x0, 0x5}]}, 0x10) r1 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) shutdown(r1, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x400, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000240)={0x7f, r4}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)) 2018/04/24 04:19:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) 2018/04/24 04:19:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4000000000000000) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x3, 0x4, 0x7, 0x1}, {0xbb9a, 0x219e, 0x2, 0x66f}]}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340), 0xffffffc7}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/75, 0x4b}], 0x7, &(0x7f0000000580)=""/237, 0xed}, 0x0) 2018/04/24 04:19:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000000)={'gretap0\x00', &(0x7f0000000280)=ANY=[@ANYRES32]}) 2018/04/24 04:19:22 executing program 7: r0 = socket$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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00000001c0)=0x5, 0x4) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r2, &(0x7f0000331ff7)=""/9, 0x9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/24 04:19:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0200000485ffff001e00716b3e97965bc9057f88fbde78fd07e24c68480000"], 0x1c}, 0x1}, 0x0) 2018/04/24 04:19:22 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2d, &(0x7f0000000100)=""/139, &(0x7f00000001c0)=0x8b) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @multicast2=0xe0000002}, 0x8) 2018/04/24 04:19:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000140)=0x80, 0x800) accept$ax25(r1, &(0x7f0000004900), &(0x7f0000004940)=0x10) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001580)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000de5a1e1e46c80c50631931ac49e3cf48927e524806a9c3ff138db88ee32614862334375514dc5774e84dc2529c890d873eda1a958feb7f5bfef01c088c532bbc8ee251e5cb204da18866c9e5b1e6d7fdc96594bc84bfbf5f492bbe54c8be025dd282d9bd12c960bb77f72386c50c0c9d8680f1dfdef9345f7e57a1778f4b5026b919f11237ace788509e59f0b4c3643e3a1978d6c4a2164a21f8174d1fba76cf3eb9a17c5814f754552f671e528f8225e4d694010597a11321e782c77f460e0b87d29b24550a8f3321000000"], &(0x7f0000001680)=0xd4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x7ff}, &(0x7f0000001700)=0x8) 2018/04/24 04:19:22 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0xffffffffffffff02, &(0x7f0000000080)=""/103}, 0x11) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x4, 0x200, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000540)={r2, 0x81}, &(0x7f0000000580)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7b8, 0x0, 0x0, 0x5f8, 0x470, 0x0, 0x6e8, 0x6e8, 0x6e8, 0x6e8, 0x6e8, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0x220, 0x248, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr=0x7ff, [0xffffff00, 0xffffffff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0xb}, [0xffffffff, 0x0, 0xff000000, 0xff000000], 0x4d3, 0x3502, 0x7d, 0x1, 0x1e, 0xa}, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff000000, 0xff, 0xff], 0x4d3, 0x3503, 0x2f, 0x0, 0x10, 0x5}, {@ipv4=@rand_addr=0x4, [0x0, 0xff000000, 0xff000000], @ipv4=@loopback=0x7f000001, [0xff000000, 0x0, 0xffffffff], 0x4d6, 0x3501, 0x88, 0x1, 0x7, 0x4}, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], @ipv6=@dev={0xfe, 0x80, [], 0x13}, [0xffffffff, 0xffffffff, 0xb1090a44096982d0, 0xffffff00], 0x4d2, 0x3507, 0x67, 0x0, 0x4, 0x2}], 0x4, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0xa}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff, 0xff, 0xff000000], [0x0, 0xffffffff, 0xffffffff], 'syzkaller1\x00', 'ip6gre0\x00', {0xff}, {}, 0x3f, 0x2, 0x1, 0x2}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d3, 0x5939, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffff9, 0x1, 0x1, [0x3, 0x930, 0x3, 0xfffffffffffffffa, 0xfff, 0x6, 0x6, 0x6, 0x8, 0x5, 0xff, 0x8, 0x0, 0x0, 0x8, 0x2], 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x24, 0xc, 0x800}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff0000ff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'veth1_to_team\x00', 'lo\x00', {}, {}, 0x0, 0x9, 0x5, 0x20}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xfffffffffffffff9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x818) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000009000000000000000700000000000000000001040000000000000000"], &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000000100)=""/195}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0xffffffffffff6f92, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f0000000280)="3983566f3b76bfe9ae904d831dc265323c2c71b2875eb6dd9cce23380f6c07c53414fc28b12089b563d7fe1af127a013e64b1cfbd32ce423924b204ff9f3e51ed1d1ebf43d484f2214a7793f4b01129fc689462b6915c2aad215a8fba384a0307fd134d24710af9abf60d83de5356b5e9b0911c47cce29396be8303d82a8d4ce298c2032c6a5324944", &(0x7f0000000340)=""/49}, 0x18) [ 80.558425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 04:19:22 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept(r0, 0x0, &(0x7f0000000280)=0x103) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x4, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r1, &(0x7f00000003c0)=""/217, 0x6528c641f0c1b2f3, 0x40000022, 0x0, 0xfffffffffffffdea) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0102040000002cbd7000fcdbdf2502001000000004d2001004d200000000"], 0x20}, 0x1}, 0x40000) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000933000)=""/117, &(0x7f0000489ffc)=0x23) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x28050, r2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/78, &(0x7f0000000080)=0x4e) [ 80.603135] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 04:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180), 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3f, 0x100, 0x8002, 0xffffffff, 0x9, 0x80, 0x8001, 0xffffffff, r1}, &(0x7f0000000140)=0x20) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x102d9}], 0x1) 2018/04/24 04:19:22 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x1, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffffb, 0x1, 0x4, 0x3ea, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x68d77096}, 0x8) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1c20700c10401004e793872a0c9e160040090"], &(0x7f0000000280)=0x16) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x9, 0x1, 0x5, 0x8, 0x4}, &(0x7f0000000300)=0x14) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000000c0), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000200)=0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000180)={0x1, 0x6, 0x32}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000400)={0x8, 0x7, 0x3, 0x3, 0x2, [{0x4, 0x7, 0xa3, 0x0, 0x0, 0x104}, {0x6, 0xfffffffffffffffc, 0x800, 0x0, 0x0, 0x400}]}) 2018/04/24 04:19:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000800)=0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x80000000, 0x20}, &(0x7f0000000180)=0xc) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000580)={r3, 0x7}, &(0x7f0000000200)=0xfffffe50) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r6 = socket$inet(0x2, 0xa, 0xfffffffffffff0c2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000780)={r3, 0x8000}, &(0x7f00000007c0)=0x8) socketpair(0x3, 0x2, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r8, &(0x7f0000000280)={0x3, {"b9ab97f03fce88"}, 0x7}, 0x10) accept4(r8, &(0x7f00000006c0)=@nfc, &(0x7f0000000740)=0x80, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r9 = accept$alg(r4, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f0000000340)=0x8, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r5, 0xffffffffffffaedf}, &(0x7f0000000880)=0x8) sendmsg(r9, &(0x7f0000000640)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)="7e3fa3dec5dceef46476413ba9a43100", 0x10}], 0x1, &(0x7f0000001c80)=ANY=[]}, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f00000008c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000900)=r10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0xa0b7, 0x3ff, 0x121}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f00000005c0)=0x14) readv(r9, &(0x7f0000000300), 0x1ab) 2018/04/24 04:19:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000), 0x0) socketpair(0x1a, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x10002009}) [ 80.646512] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 04:19:22 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xfe, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000c5000000d883fa0755b118d3c61b5c765f0500000000000000000000009500000064705e55a5000000006ace31f9b95eb127d96495e1719193e81ff3ee2b356070b759afdeb68aaff57afe3869772eb9a4587173dc056bdd217ac38f0f3ab7465a2834b8ac5a06111b95352da4b39372df4fc178d15ed00a68df0468833d50c716914006"], &(0x7f00000003c0), 0x800000ea4c, 0xffffffffffffffc4, &(0x7f00000002c0)=""/195, 0x0, 0x1}, 0x48) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000280)={0x100, 0xfffffffffffffffd, 0x5, 0x42, &(0x7f00000000c0)=""/66, 0xef, &(0x7f0000000140)=""/239, 0x1d, &(0x7f0000000240)=""/29}) [ 80.735553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 04:19:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x1d, 0x7, 0x401, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f0000000a00)={0x1f, {0x5, 0x200, 0x2f, 0x8001, 0x8, 0x1}}, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), 0x4) [ 80.788163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 04:19:22 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000380)={0x7ff, 0x1, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}) 2018/04/24 04:19:22 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) sendmsg$netrom(r2, &(0x7f0000000580)={&(0x7f0000000280)=@ax25={0x3, {"1c9ecc05035f8e"}, 0x4}, 0x10, &(0x7f0000000540)=[{&(0x7f00000002c0)="79c2684c990fc2470d5e22dc2679c097f3fb6124a38bcaf7fc542fe93dd01b10eb428129ca401f530de00d0fccf979fd97db987ad16d1bf95074a8a4b0fbd4c80a14c6761c537962", 0x48}, {&(0x7f0000000340)="f7985621d49156126a1cd31aefb92eb3d381bde4d9ba721465ec5ba4b9efed8892f36a141249613dc5e559e872bcfbaf1829a84a15ee0d8bdf776dc5dc464f08d9f0f6621a83744a440264934845b95d9e0d4ee44b16f7610212c376f8db1238daf25ec554714217848a5ce81cbf52f450f49f2c7cd3d60dca51781efd04e5cb4a21894b", 0x84}, {&(0x7f0000000400)="b053ad996c680b2dd99dfb6f204b01f792a160397d4dd771dc1ffb530f3c89d9c5fa1f10e6fb66dc6d5b13dd754d9a9b921572984e91f42f8ff09d74b866088e82a1f379d0e489346e20c3293becb4325d0d1c2f814a8c8a71366280c97a41d1811cdf8ee20028593f8ee4cd4a4e940972256daeac98ac9f9c626fe927ee801c95bebd43d4591715e288199b0e98cb33fa4db3b7ae6a819b8128a7690919e31aaf33764ce52866405d0f49c7fbf647c087715d5b256fbba13296dc79b90f65116910bee6b92a80e8973e22a6adb33e9ad2ab3b157e2e13092b4c4346faa0", 0xde}, {&(0x7f0000000500)="c055899e3bcf0dc22b348ee1d3f34ef91e1a6bd4", 0x14}], 0x4, &(0x7f00000022c0)=[{0x1010, 0x105, 0x1f, "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"}, {0xc8, 0x118, 0x6, "148b7b3b8505f75e6cc6c1a7b914c2673a827e0fbab2790d1e365fa311006206bf3c1add7521059ab99f1b11725738567a96b2a0d2f234235c959de8b57263774fbc893a7ebe9400c8a05ab3addc17f07a5a5e708cde5693a35d6b153d578b11abfd9c09741dcaf4c39e5dbe535387245836c282e25b1021d31045a09049ee87d81008bfcdb84432f4a5bf1d9e7b3495dfd46fa541319adc7a562df8b7ada495294b65858a1230707382307daa13cdfb5fcdd8b7dda7bbc3"}, {0x70, 0x1, 0x10001, "b1c6d336989054e3dca7379045f83b664b7ded771efb049cf02d4c27aeec4e11170e4c1b9db4b18e3319534f7e573634911313685f820427a59643ccca3028dee7c6fbb0159ddcb9ab896bfedafc724cda732ccd4281897582e3907cb6cfcb9e"}, {0x30, 0x105, 0x4, "7a85fa51160ade12dd798ea0592ecf909d3868ffb63a5b0eba1c8dee9d40"}, {0xa0, 0x10c, 0xb36c, "171c6277712746d620cb7f2fed13241ffaee86337829a4a21c590795c750e668cce5ea24daaa46346c80fb279fac11869e23bdd1b682cb8be60c02519d8024e7b996f4166ba15ab111a5cdaa101a16809f584db6ffe72ceefe612f338ba107f837324e432f5547f197279fb32900312e02281e0e23672374dda76e028ce2c508caa679cb9c2e815c828a1ecd"}, {0x78, 0xe72142344b6a9556, 0x101, "47dd79564b8768ca5302f4b3f6c879e1abd5a28424ba64e6a1da41d9d2659478356404d76a37b4ef356690c50b1a250737b80a925e4f7a1c471958d8d381a1515a20d74258c8e2412733f4f01a35ec2362624c94bd21ebadad6f219ea5c67756f6"}, {0xf8, 0x12d, 0x800, "c866d1d60ce2784dbfd5773ad861c8542f8631a9fa325b7f9e0086967fe8e0bcfacf299a61098683dd57415d3024dce70c52ee5cc308a72386d82f352dd28815208bc0e69e48c5416d44d02e5b1cb5108131ab01a3bd74ebb496a44210922a8a08d64dfd8065a656f585a2cb54ae7db31a09fbc44ad44174a2b867fdab3f347d9d742647bfd76bc8e745f500310e55cb27cc4f67b24eac62e11a2c31c2d93415e7d2efaac6bf0a9947fd15c1af56955298887c5d47d44aebd5cdc9b1a0f4bef42afb373b70fb8c97ccdd9d210a04558c52b4a582b05953160c75657f86bfd0b269696df3e00c7a70"}, {0x38, 0x13f, 0x5, "125243b2ee69d5ef553ebc26f784466ebe25e4292d357b6740c33c939e198d6beed0a266f4f1"}], 0x13c0, 0x20000091}, 0x8000) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75ad8ed0f70f4bb7b7d7c8b3ef47040ff860a9df7793eafac16ca68c61e5121b77f9effc215a84e072f45a29c44a408dd45d22b00fa88d4400c2ed7453eba72111f3b78d247aa580c13921026c773f8617236c68608d3a14e00e31ef4b5d72fc7cfc7b02894a30d", 0xbf, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000b00)=0xdb1, &(0x7f0000000b40)=0x2) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xf41) 2018/04/24 04:19:22 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="8e1e51359736b35f9f8f4e7f51377b4b110edb6f392194f1b94e195cc139caec8fb195e2a8388230b04b4465e3a9c2c4d3185878fa93c83d8bf72e1254d48bcf72d091393f771d0372795a05fd8e2d99979346bb8f3c735dc9c3637f6c9f3ea67924bcb9fbbcaa47358ba8da74521b8ae46e2281c5202d00f5cb026e0583685599b08f5cf3efc55971351481f07364a63a68efa1c5f23934316b4cb6c748891a3d9395b82b3ca5b44c7f599682b9f03814258d9e7137a2f2c640158868d3df00b58b5f6c944d0a6078dd520c760627202d7acf26e2efa234d9f80e27299aa7dcc11f6bd8e239f5df0b9cb369509fd31ae86cea2a931eff1fd06cbdb1b5535973c65630fa4ca3c93c2b9185bf048984bff146bb069132992372638d8fed1e5df54f976be6c6734c6946aa915691c541b0f3fba0a57bdcc259a5015d4cf0c97a6581ba9ebf42dafa636170e30b11c4527c4717983e1c0efa7b6c9beaf0c678ea7c785b481069d01501d0be420e4b9965bb2e3f95eb0335687ce4d3e696c327d2516ecc2fc14a505ca49db4ba9e0754d9afcf062edec7d86cb4d64f04100e100924647d5fb377852fe518b47d1f8a048b5d566b51841c4591ba3cb54265a17ce53d8c94c7aa6ee20d614452fb61f726affac7942f478e45df255c5fd44d754fa7afcaf7fee7451d99b7aa721084e18363a6ce6ef6c6b95028a18c217a888082e0691946118c23f8c4c79c08ab366fd781f8c0e935ec97532c3e2a3488528485718dfbad3e134f1db60d619caec17cbb22f8dc3539f290473c07b3f0448df7a7cb174b2a8bf373800e58f9b5dbd2cdf1713bb828f2bc42a2577c8465c4f24867b2e09b994d3074cf6d9a0bbb1a3b2741c4fb8a54cb8231fdc1cf50ea1a03481586f56cc3223e23856619c82839ca4086eba56ac7442a55138de89cccc70f7292244c8060406d56e4dcdf2e3054029e3baaa0b7ab38efefebe3f9a97c34e9bec9aa048212254d41c78cc646e590b6b7bc07c9acae158cca9be3022c47c000e55f7c48ab57f02336549e515b70e1c5c1d9f5e217b998c3da7f52ca23f629d7cd6b9da13a642721025e047521e6b7fc4170bbf48ea6e483c4c5eb8b08b29014094fd736831f55c93aa2b3a41b7c40fe59aca69f08cad32003f25190056fc3d75b2398e317470d1c2b862647a3665a942dcbc2b48335541e1273a0dfc4b667912527653791e9233f5f0cde820d0a25c97bcd26a427569fde630ef2dffd984b075985371492f63a91f67d670879e240acc98ac67af00c689d1be6de0c1a26742993bbec6d60088687045076ee597fd7d9d3c50f6b63199f5c7b5060487a18211a7b88b722fc00bba2bf04edb4b7eb8b7f832484d84318fe2882aa43709a2d7c54dd890e7695db7060dd274080b7e7e5c755bf0f4b4fd935b7fba30875a06080efd6cafd5a60776c0f4909656b7fa116b3db58c8f40c8ce844679319402b634b597826ae478955515266d1272fdd0314883ab8499fcbb366e40e1ac71004efcab54d015b709607b2193e9caafb0216f4a45abfca67520d0dc66c5427b2681eeeda170d34dbfa95c17816d63a3de770edd768a7202520c7d5ba928b4a08b6965daa4eed5b2151656aeefb1a1b547bab59c7c37b7d1349cce8cbd932851af9be6f385494a111a47b00dc1e293ed7c2f5f8411b04f6a49552c4c9295bccfb541d71204086a6aa05b049132be9ea6b049553485c3f844277c783ed9f81d33e9ed2efd394091af19b655722aee9c30c98d4f7bcdac92f783dda05c5736a0fdc4c7ff6575a790b8fab8f478b9cd78236a6f5621f2b806bb50599675bfb2d030ee7b38ad57c865c4a0731da2a0bf45a6026bb1a02167ff05af69fe21ced49d453769d04f9e8b601f5f6bcd69d38ad6b2380e6b58b8f43e473292ecb8c999067cdf22cedc110f86105cb7a2f102571c94898201a304bd302c382de18863e016142ef7884f62640dea4447690105c46306585f794b756f48c64ec25856de14daa21c33f83b5ea5b5f955b56e81451ff7a288153539c0316482546f99a124fbf09038e29871e68813c878db89224d508deda057ae7eded662acd01a48fac211ec9e8044f9caccd93531739b159796b06894d20df7eb85d5a830bfd040372088df5de320dfe8a77c6378f81c4620a15e959695c2458ca1d69e56fa84aebc3dbfd20fd4fc710dda8e3a367b6c13b2760e8e1bbfa72320efa015fa063055a5cd54f64f48da210f88c24f5863666ffc0432dca8c3b5b6459b8f70150ce2b73d24041230c8301d68b568d9d44ea963e1596fefbe76f08dfc919d8ed6d91b4be96a43fb1f4ace37a9357fa1a8c19d3317e5765313f460300bfaf70e0a957ab5b9f2b2457355550ace2b8b165236b9f3fc4098b48ad37b7e3de75b4c3b2a3691c556879b1e347702e6aaa37f143ba0871b1e98afcf0747c00efc588a65d4e637325b01f109570622436da48887c326b938bc73d7244945e165f284ba79ce3217d32abf021820b9017d24dff6c2887fee0229c4765b7d42b4e198f6d6bcde2468d8b66e2e4ad86cd449850c314ea20f25e17acc6682492a2106c1c2c261a2f39aedaa834267f8de946c71714f2fb06ba280846985bfdc9855eeac2bc9d33613c2c732b530a170b32b3bfd3c487addf16b710aac377ca01e521010bc142a3dd51f23a429a0de39af9dd5c507623f49f6bdfca8afe9fd8b0c6e690134755102cfcef1fc82cb8a7dc4afde875b065d7652e48944c9648d81c0adb3b269c248f51372cd95571583ad92579f3d6d6b98e2cd27942c632c14a0461a07a3eadfb7322d38eafb34bcdeb68f9722730a42debd3df74d06be185968c051a7a2b67ac74a2b8d874d8715e3683171401bb88e002f2cc36ce312619a2d65f2d1be89624b22121112fe2a54bf3e15b4ab79acbf5f985756a639345bcea286ebb31ff7b90158faf9f803575ae6d742e4fde0070445fcc88b219e13181475e0ca1a4229b1ff0ff0a2c30953c778e0ac70fd6b1f94c1ef7c347425c84bc663b63fcd028b83330f8cbd9930dcac0c69211c3c9e5af29f8641978532224550756cd08d75eaf1686fafac8b419eff32c7ac0bf73b509ce8c772cbc324d92b8f30341a3b6e076013403d90089d570a3cbd9f29532c8c4e10f25904dc3d85058c842b9ef92ccc3444b43eb691d8178266d2e7ef4f875583a14465352e614e48a13ef68b82297114d84962e7e9ff5c217dae639e8d22c908a1813e27ce2ff211e96ee67f589b57e3b836b0f219f47e309601304cad753dad9dfba93d2fbb9de96bf70e24b0f404128445df99a1b83a4da2d4d4ca4967a87f8c280233a66bda8ba43cb8a8e782aa70c278149bb5e0a03b48dd876deefa38ec4a6eee02dc978fbf44bba59e19f431dc62e64854fae24413243347ffc4d943da3532256e3855976ef5269a37ee0f60bc9583112f4208749a4e3f19c9520eb50aa1d4022030e4d75edbdb1d8ab812f523c2fc8a39fe78658aac426b700777a6724e14abae9ab4c4c3aa5b1fbf4a1f30b67bf6118ca905de534f3c220163f09efb8e4b722b5f41c2150d734150e0740ca69661036731a12cd8c675dec512dd3fce8b3b3dec3cb363d9a33e4c2740e6f511fdc5040bcd153585bf8bb675bcc606f0d6756e552e8d1092e0dc1b37f08854e4efbb24942854786cafeb8e2097bb46d2cfc24d2ca05fd083b673267c6cffd27fc9b7b599713d81bde3d5ae08c4a000aaafff3b718ed8423a58aec0591c785c840e5c800100f6fc3efd5a604117c6b39164ca4cfe9e2f3e12b5ab1f0b1fcc824523202c2d618fa08e36481b9817e503a6b96e1e42cd652099103ef9341b7bb0b41aa276d53994ac403f884c1af5c7a7c7034f310e6fc6b42bee5282288282fad981cad234df7760d13cdb674c4d9501d04cbd8d96bedb4b3ed8ac0caf774ef2076b2de80d7cee4104dca97f389c3100e56e093cc69c0adcbc190a801a331a4d431eb8db467983cd90974257af43dd25060456d9d039422ab219eb1aafa2890a5bb5152c003d360f8775d8bb6acf460bf62954f042f576ad29aba677105a18c01f2c22ba371c0c814e322a01a39f35f8840107df73b9734f7b1cca5506a42c93b8e150f155760d18e83b98eb6dde4a25ea7fb789bfbc9ed05835fb7f11452bd947e74453eea6c87ce0e78a655862c83c0e7d3553d2893c0b54bafef1031ab265d61ece09c4236d906976979ce82e4467fb2308b5536cb943f0fbe516561f37a40abd5b942be0a3d9e85f365256f1c66d200ba7390a9a76d65607d703555bbe51a7635decdfaf2365896df2756eae3c59a3db6d4e18e2443d1cdffa34374b9164d3e1f8433b3ef185790e747a8781d98c8b57ba5775fb4e5767eba70191be848390fc15d372d6079569ee3bfc8ea03184889727307b420f5b1d0ab729abeecbeca2672cbc21e4124f639f8a7b89ed89d74b5a6a1ee6ea8fd6347c7e41529a9447f65915039c98ef090ef6d33011ccab1d7a3e5fb61fd2869ff9b456c0ebe6232f05a5944bb214250b8043c42c16dc8c0ea91a2461043e775c23541df6d2584537f5b622ced5100af9ef3a68f7b5b32b6d05d55a4f889c7597f91846e0b9607ad87657b309b64a58f8314b6c263e1cc2c908c4fa4a324b1ec69f837e317213841b905037c4aa9a4af51cae236f1b3a5f550b1571a0aa34dfcc85b8672680da5ee06456524277ad9e947c952c152a0ef35878131306a2f1f32d73db809d0d1a8cb30e5629ff36ed5c1f843352f34f36c054c05e89bc825e21367e15fadb63cd9238efa67f24bd69830427b679ffb5ecffa15abb93f3482cc0de586e1f94ae943acce60435a0986aa8207d86d42d952fbf9a5c4d22e53cdeb3a112fa1182e29ac6f6d28f6a5fe355e21e05c27fc19021f229585a95e73128b14ea726bad4762f9cab2acbc46b8d00cfc58e5d65c1960850c9390d95a678585f7616b98f6f9bd246e45e66c6bfb585a55dd38203a4bf038665482dd162b6551ab13e2cca8d6b59e61ab04d28d8f0fac80fbe29f8d6a43a4f8288c5a41a5de6959fb01b9f2679dd902573c91f45d417c549331d555f44d5425a136d0ba5bf30e18f9051bb722451a2fe05c3b73ee756dbdb8caa3dd79ed377bcceb58f3489adc3b2276b46b84efd8867b82e3b596bb5c3aaa4608b5979902746145cf49816f1a6afe421fab14b4741c38352fecf2249b249dcdce897267820b624a06bababe6c2101c148875dc29b350966210a5cb44742d9f4ee69023141f4f9df9cfd591e2a0ff18ccfc2ba05c1ea4808516b7cb536824de219244c1f006e7f584eabb460ce704420c9eb85c2a5047124e01323f67616e7cf9f9a12c46ffb112ae1ce6924c25af122a52ef9ae2229c0aec799386eb509af4f248d159e7589f24e4be3d177856eb53cc10db2ee9624548bb94893a68d084ca190344d9954aa60ade1897e249afbe517a0e0ecfcfadb8b1c676b1e0182912dafc77f98ef72abbc2f01de98a061d6b6efaebafeb12ef080d068a29cec4a2d0504aca51f2ae52937d39ded58e3b7249631b871c33d8808b9c769f6c35b5861335004724b03eafb9e6a659a1c1256726155d79f5b1b33b3f1c5e9f9299080646537f17d7ac9c7e83af202e92f3fc8af2338a2a4a6dc55d0ef60d2e7d4f24f6d8b592ccb208a00d795024786ee49c21c082edc630e8fcccfcfc3b358325fe3d548b262a33e81bc4ac8445334e10f30884588e7cdc3bf34dc2407d0e004c846a3b7181fbe3019d0b8af6a0c"}, {&(0x7f0000001080)="c382a07c1bfd6bf00f692835ae9403b3dd73de548b98db6d37fb2ab52ee620ce189def74e5978af272089990cc18dce2d97a78340552ebd025634f5d693392d070ac9574f9579e3437511eb08fbc90ee44205cb8557c18fea3aa577ddb110e810645452ebff71343f92c3c66c9c7fa2ed5384a556b86adbf17632a3f8981c4e9d27451674f0827b86532ca58dadd540f89d00e3d0533508c9296ff9f4ab8319305cca2da19a2766d535043"}, {&(0x7f0000001140)="a798a58b7a72f62cee393ea850b616beaa5457ee5c4eb0ab04408095a7"}, {&(0x7f0000001180)="c4ef3aaa896d5fe9d7b84fcb"}, {&(0x7f00000011c0)="2e19d57d6e169e81e4979139c065d9b6c6b1e94eb0e82852097d34f2eafe05b42dbcc0052afe2fd7373086dad9c3f20319c000d689f0e245d0839540498bf07de981845a4963824db8ff1d761e9e123b6d4f95410a16442f84be137faa4f616e19c4719b8101a4336b9bd9344c9af34e24fd25026b01867a5ce598876c3daac0436cfb728d0774b3d6997a622f0695c8fee33623a5b40e0e92e7bf"}, {&(0x7f0000001280)="ad97a38de94752451fc9d11d62f54c73aabaf2ee46a7f5a0c56c64a2012fcea1162b10effa59b875f4706086feebc03101ba8316cf08ed541ede33d2a687bfc1a0527c8817"}, {&(0x7f0000001300)="007c5caf10a3af9eb276c7", 0x21beef520a345538}, {&(0x7f0000001340)="7d80b56dafaf50909e"}, {&(0x7f0000001380)="50436a9145a3725e0b4c01fccfb5c076136afe458cf303cea6fe9603e71c"}, {&(0x7f00000013c0)="b48a2dc2f1b8b3d3d5a38e8fa8d9"}], 0x3dd) 2018/04/24 04:19:22 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0xb1c, 0x7f], 0x2, 0x400, 0xfffffffffffffffe, 0x2, 0x7fffffff, 0x1, {0x9, 0x8e41, 0x3, 0x3ff, 0x8, 0x1, 0x10000, 0x8000, 0x34e, 0x2, 0x9, 0xffff, 0x8, 0x5, "61801d5b1a47cfd42ead8f9d42cb92c5766d5359beafe66528fa848405fc7bb8"}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYBLOB="cbfd92a7f2c4c761110f3d530174c1b8fead127745552a7e41407f2454a4d249a6ac2c6d3df98b38ddb87ce0067dbd8b73ed6648f7fd5f7b78ea17a6d2a85e3428007cb171534f0be000a9ac5f847181e910a22e126cbadce51042b4cb273022749b77be1950881a22802e7f881ee6be66eb7104be9b4e97fa119602cc695cfc93a72f2d7762ec09a82848ae3c913e9df645c730b1fba8d96d7dd82f8e246f288feb59c8cb3bdc3f8e373ba71d89934953c0d2bd3dbe9c612d16c6b892e2d9cd", @ANYPTR], @ANYRES32, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYRES16=r2, @ANYPTR64, @ANYRES32=r0, @ANYRES64, @ANYBLOB="43721286ca716b9d8e2aa68c06531653ff9a8d883acb83cf78d1bde87d6eb4c2afde489976cb3db534ebc1b4d8e8850ee5413207944d14ac7a2445c6cace82a2"]]], 0x8}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/24 04:19:23 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x5, 0x80800, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) r3 = socket(0x0, 0x807, 0x9) sendmsg$can_raw(r3, &(0x7f0000001fc8)={&(0x7f0000000300)={0x1d}, 0xfffffffffffffe34, &(0x7f0000017ff0)={&(0x7f00000001c0)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x3}, 0x400000000000) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "cf51a6005a56ad530eb92438df5303a0944cf42dcf596802b552caf50d02c79bcfafc4a34eadec45c7f30fbfb4aab5ebef270204603f9441e930762a15c9ed94"}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x30) sendmsg(r3, &(0x7f00000009c0)={&(0x7f0000000340)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="43cf6100", 0x4}], 0x1, &(0x7f0000000440)=[{0x40, 0x11f, 0x8001, "225bc8f8ccbf6144e3580851b45e95c63a213b4a349fb584eeb76fee5f57b8d4317dc9a961f56a6390"}, {0x10, 0x110, 0x5}, {0xf0, 0x10d, 0x401, "a3d8956ff2635fe05a1cff830b0c6e1811d4cb4bc2c144e85af1bbcf2490f87973caa3982adba4d2954f8cf5ec66844fccdc6fd525555efb243724841d82af0470864524b0107cbdf1199346a3ec2aae04a38e1de6042a0b2254d0a74b5894630e32b7f998f77e78897b905ff080bef6e066b287e34eef8356f62a421fed78728f672d88b3535aaa19e2b9ba4491d3d80cd94bbb22558b3292282c8c706ef443a38474f35dd381febc347e7541384463f662c4ce10ec1902ad45d75bb843211ccbfdf82e1d9621c96b54b3ce221ca7ee71470da3c9d13bcdd71e6074bf"}, {0x80, 0x104, 0x9c8e, "3680c446d3cc74e502057240465e719eefafc366c29cfac718e4937886b11a26560308d1a6738d29397f6c41a5a433f76900244a8237a36f93729b05069480e1da3437ee818da586a5c739db0f752b3a70411c5bd89d0da117855b66a863a8730845dd5833ff33398ec341ea94"}, {0xc8, 0x116, 0x7c3, "f963c971bec7a57ede49655b4576fcf231eaa00c46c73c3f82e0f55d8a91a024e1a2b48ef0fcc0b2511e2b5895f554707c461ae614814a302f1f32fd3cb26293adeb54e1878b3e8dd1e3b62a4c47af29aea854b3262f9fc2ab1dd1bd4c0bc1dbbff317fbcc014d51fd8f231ec1ca0dae78bfc140dd36e5120ff18c7d2a539249a27724aa10626bc4666970d7d0ff15dc34fc30f9a4aa19deb866831cd89f75aa08458a2dd29fa2cf57f3a49170942421a0f60b3048fce3"}, {0x98, 0x0, 0x810e, "8c00bbb583e04972c5abdda63bbb8b833850c8948ea756bf224f4e292f4572069dbc5c15c04ec77c0d000ce55ff9b8e2887e7b275635d6d7c8a88126a1caeefb5ba5cb944c853d0c80990b3cfbe2beba2d8eec357757bd30ffdda0d796037ff0993cb4a3c4d2acd1cd60b7f683ddc7ecb375194361568eb19db9a664ec3a37337a5b24365bde23"}, {0x100, 0x13f, 0x0, "e145dfa7a82732d04485201f80a1fd386fd4ef10cb43490e260e213bca6f1e8b4c497d600922d8a4f9987b77e5e7fe65c9e576e8d5d4094dd69cd3dab8aa0cf44cc35ce95e32b865781aeb52231c5de6e0a7af61c30bf2cf042e57e5f073bfa1899eb1ba42696160e4171fffa034ed18a38bbb0487f97a07e801c0d075a623b94037a16f0339d9f9b9b9140f685a1b3cc128c28f708db711f54c7fc3d85d488f94f293856b1013de388b874dcecac3ff104815c2cb45fee6655bc916178429ad9ff23410439063a09562c5dbb704fd43d6c6177be70c2fb960da580f7c62df4ee952bb1d9ee6863af4"}, {0x70, 0x11, 0x5, "fb90f9cb9659f3033891629393711e071192cb872bcc7156adb5e08890385fdd3711914833789780c5a30075ff87ca10f8d0b280d13a0ae7c07259f5c7b380a0bafaa72309ed2544c9ab9618e53b182b7924d32ab691d9152aa4bd6ed5583bfc"}, {0xc0, 0x101, 0x33f, "f1a2836f54db07bed0527f54741491806c964d2a7a04aa3f96ca292ef12db1186b36d55d7baba48a6a53c52739e67ef3b85614d56b34337ea3d398cd76eb76f4db36d3cbd5fabb8ab0981cd7b77ceeb924b914347b76415cdb1c84cdc99e61abf143944165b4cd8ae621104df661f6ee587d996fcbce139cf05ef754820dc4209325f046c15912cc76bdef195d44deed4ef6381b1657c80eb9701fa9a84c385370c1869c5be8c6f2fe"}], 0x550, 0x4040040}, 0x20000000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x9}, 0x8) 2018/04/24 04:19:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = socket(0x4, 0x0, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20}}, 0x9, 0xd58}, &(0x7f00000002c0)=0x90) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/24 04:19:23 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) socketpair(0x11, 0x2, 0x78, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r3, 0x80000}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000340)={r5, 0x2}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000380)={r4}) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001d000f6d000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000c0005000180c20000000000"], 0x28}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f0000000280)={{0x89, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x0, 'ovf\x00', 0x2c, 0x0, 0x3}, {@multicast2=0xe0000002, 0x4e21, 0x1, 0x100, 0x3ff}}, 0x44) 2018/04/24 04:19:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000280)="8a", 0x1, 0x20220003, &(0x7f0000000440)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) recvfrom$inet(r0, &(0x7f0000000480), 0x0, 0x1, &(0x7f00000004c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000000)=0x80, 0x800) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xa6, 0x8, 0x5, 0xa1b1, 0x3}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0xfffffffffffffff8, 0x6, 0x5}, &(0x7f0000000300)=0x10) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/149, 0x95}], 0x3, &(0x7f0000000780)=""/57, 0x39, 0x1}, 0x40) 2018/04/24 04:19:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_bridge\x00', r2}) sendto$packet(r0, &(0x7f0000000000), 0x16e, 0x0, &(0x7f0000000000)={0x11, 0x8100, r3, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r4, &(0x7f00000001c0), &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/24 04:19:23 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000004c0)=""/185, 0xb9, 0x0, 0x0, 0xfcec) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x231582d444265318, 0x6, 0x4d441cd1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x44d4}}}, &(0x7f0000000180)=0x84) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/24 04:19:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) close(r0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000047c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000004780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/24 04:19:23 executing program 4: [ 81.933087] device bridge0 entered promiscuous mode [ 81.964892] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 82.059336] device bridge0 left promiscuous mode 2018/04/24 04:19:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000280)="8a", 0x1, 0x20220003, &(0x7f0000000440)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) recvfrom$inet(r0, &(0x7f0000000480), 0x0, 0x1, &(0x7f00000004c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000000)=0x80, 0x800) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xa6, 0x8, 0x5, 0xa1b1, 0x3}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0xfffffffffffffff8, 0x6, 0x5}, &(0x7f0000000300)=0x10) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/149, 0x95}], 0x3, &(0x7f0000000780)=""/57, 0x39, 0x1}, 0x40) 2018/04/24 04:19:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) bind$alg(r0, &(0x7f0000001780)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001400)=[{{&(0x7f0000000e00)=@generic={0x0, "1cbb6e84b83821061dcc7476237e8bbf553220f32fd551d21ca4252047323806fc1d348ebc73efc2630f96454a3da043853d2f6ddd733a043540ac5da8d7f2be13bf293dde0c0a5636b20fcb5fcf154218c3ec9ae5b698e4b080202f19c07abc773c62bad41fde27906653d2e26fae6a94492ca171515521392488e1cb39"}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000fc0)}, {&(0x7f0000001240)="20e51e56e0dffa185eda9bc56edf7663d4910cdd8d2a4a7cabb9b96a3de02420efe3753d9efac84370ed9865908ce50332619729e9f974824a89251c5e198d492e79168601e07c5a0176afacc7fa28726d9f0d7dcdece3989f50a18515eae2d5052a1f2b7b695a2a61dc0e8fc492d63edadc1dea1c2bcce04346936a0f2c3839", 0x80}], 0x2, &(0x7f0000002800)}}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/04/24 04:19:24 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)) 2018/04/24 04:19:24 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = socket(0x4, 0x0, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20}}, 0x9, 0xd58}, &(0x7f00000002c0)=0x90) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/24 04:19:24 executing program 0: poll(&(0x7f0000000040), 0x2fc, 0x8e77) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) 2018/04/24 04:19:24 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) socketpair(0x1b, 0x2, 0x7, &(0x7f0000000040)) 2018/04/24 04:19:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0x7, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0xf66, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3127}}]}, 0x48}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_key={0x2, 0x0, 0x8, 0x0, "f0"}]}, 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/04/24 04:19:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x9, [0x154, 0x5, 0x7fffffff, 0x200, 0x1, 0x1000000000000000, 0x2, 0x7b61, 0x6]}, 0x16) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000280)="8a", 0x1, 0x20220003, &(0x7f0000000440)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x7, &(0x7f00000001c0)) socketpair(0x3, 0x2, 0x83a2, &(0x7f00000018c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000001900)={{0xffffffffffffff96, 0x7, 0x40, 0x20, 0x0, 0x6d7f}, 0x4b}) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) [ 82.809628] device bridge0 entered promiscuous mode 2018/04/24 04:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xfff, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) socketpair$inet(0x2, 0x80803, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000380)={0xffffffff, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x100000000, 0x2, 0x50, 0x6, 0x400, 0x2, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x6, 0x7f, 0x1f, 0x40}, &(0x7f0000000100)=0x98) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000000140)=0xbf6d, 0x4) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) 2018/04/24 04:19:24 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/24 04:19:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x696, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10001, 0x4}, 0x90) 2018/04/24 04:19:24 executing program 3: unshare(0x2000200) r0 = socket$netlink(0x10, 0x3, 0x1d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="340000fb3e32f33882000000001e000000000000018072b396c2248a4cbf58f51d47288379960e9a3d4cf5ed8622bf5fbb050244d52b1f9a1bbc13a4bf3335a78d6ac6612035ceafc6ad6f62b260485f99c6d792598b5c59dd4f86b8bf90e2b56b72097c3d28bcc28b7eb4b6982acf0663bca1504915c909a2", @ANYRES32=r1, @ANYBLOB="000000000000000014000300692f365f767469300000000000005400"], 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24, @rand_addr=0x40}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffed, 0x1f, 0x1ff, 0x2, 0x9}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x7, 0x30, 0x9, 0x4}, &(0x7f0000000400)=0x18) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000240)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x364, r4, 0x500, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x280, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x2, 0xe46, 0x9, 0x8000000000}, {0x3, 0x3, 0x10000, 0x101}, {0x8, 0x3800000000000, 0x400, 0xfffffffffffffffb}, {0x1, 0x2, 0x2, 0x100000000}, {0x1ff, 0x40, 0x5, 0x1}, {0xf0, 0x0, 0xf3f, 0x6}, {0x100000001, 0x7ff, 0x4, 0x3}, {0x4, 0x5, 0x7, 0xfffffffffffffffe}, {0x9, 0x9, 0x5, 0x6}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80200, 0x40, 0x7, 0x400}, {0xa02, 0x1, 0x8, 0x4}, {0x2, 0x7, 0x8, 0x100}, {0x48dd, 0x200, 0x3, 0x1474aac5}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}]}}]}, 0x364}, 0x1, 0x0, 0x0, 0x4004000}, 0x40015) socketpair(0x2, 0x80005, 0xdaa, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000480)=0x3, 0x4) 2018/04/24 04:19:24 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000940)={'vcan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) syz_emit_ethernet(0x4a, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6034933700140000fe8000000000000000000000000000bb0000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000298780f00"], 0x0) [ 82.907858] device bridge0 left promiscuous mode 2018/04/24 04:19:24 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040), 0x0, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'veth1\x00', 0x2}, 0x18) listen(r0, 0x0) 2018/04/24 04:19:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x9, 0x3, 0x7, 0x100000000, 0x3, [{0x2, 0x7fff, 0x80, 0x0, 0x0, 0xfa45a42ce7963da6}, {0x12d, 0xfff, 0x8001, 0x0, 0x0, 0x2002}, {0x7, 0x1, 0x1000, 0x0, 0x0, 0x204}]}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept4(r1, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000001c0)={0x29, @rand_addr=0x1748e1f5, 0x4e21, 0x2, 'wrr\x00', 0x1, 0x4, 0x1d}, 0x2c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300), 0x4) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000340)=0xcf4, 0x4) socketpair(0xf8f7a277a0f41cc9, 0x1, 0x7, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="ad56b6c52284aeb995298992ea54c7bdef9f5d561af553534c90c88a57e90cd2ad46ff43e161ffffffff721362692ba0124fc19b", 0x34) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r2}) accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x80800) bind$packet(r5, &(0x7f00000002c0)={0x11, 0x17, r6, 0x1, 0x10000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/24 04:19:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(ccm(serpent-generic)))\x00'}, 0x5d) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n\au', 0x3) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 04:19:24 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x4, 0x8000000001) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) bind$netlink(r3, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x4020}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@loopback, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x0, 0x0, r4}, {0x0, 0x400}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070007020000000000002beb00"], 0xe}, 0x1}, 0x0) r5 = accept4(r1, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000240)=0x80, 0x80800) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r6 = socket$inet(0x2, 0x100000010000004, 0xfffffffffffffffc) getsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000000340)=""/104, &(0x7f00000003c0)=0x68) accept4$inet(r6, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) 2018/04/24 04:19:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80a00}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7af26fcd1f14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000011000000"], 0x14}, 0x1}, 0x0) [ 83.026287] syz-executor7 (7393) used greatest stack depth: 16312 bytes left 2018/04/24 04:19:24 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/04/24 04:19:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="fbfe28452c008bb88db6b4c2108ff1f845120dcddc54dff862"], 0x1c}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x4, {{0xa, 0x4e24, 0x80, @empty, 0xbac}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9c}}]}, 0x110) r2 = socket(0x1, 0xa, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000080)=0x84) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=@dstopts={0x3c, 0x6, [], [@enc_lim={0x4, 0x1, 0xe3}, @hao={0xc9, 0x10}, @calipso={0x7, 0x18, {0x5, 0x4, 0x80, 0xffffffff, [0x800, 0x6226f45e]}}, @pad1={0x0, 0x1}]}, 0x40) 2018/04/24 04:19:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0", 0x10}], 0x1, &(0x7f0000000080)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x5912, @mcast1={0xff, 0x1, [], 0x1}}}, [0x3f, 0xff, 0x1, 0xbda2, 0x10001, 0x9, 0x2, 0x7fff, 0x3, 0x0, 0x8001, 0x2, 0x406, 0x6, 0x100000001]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x5, 0xffff, 0xc, 0x1ff, 0x6, 0xffffffffffff8000, 0x5, 0x684, r3}, &(0x7f0000000140)=0x20) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/24 04:19:25 executing program 0: syz_emit_ethernet(0x120, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6053516a00ea3b00fe800000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="70000000907800000204000000000000192516246488c0aecb77e4ac8456f7496ad0e57b05be6c046de2d8da30a6f56eb089fec8c59db2a6d37b73f59f59365f1fd4911616749021f1c0bd815fc073d5bce1e1bc7a6fd6cec11a162a9630ffe5871d662c25db9b95541258f4ff1079870400fad178c3be0489317b5b692298bc2e555c5e5d52adb16c116a4ff19f09508e92b656c1eb2f8fd758449b789b64eb2a00eddb2cb0842cb487fefce0aed8a1fdd1ae17f1b7dc8be3961d2ab591ae4ecaf253fb19bee0d1608acb9dd1c18908769a3da70768dcbaa487f3db94ad"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x108, r1, 0x300, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x29}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9d7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x821}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x95f5}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x5}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x20008010}, 0x8000) 2018/04/24 04:19:25 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000340)={0x23, &(0x7f0000000200)=""/81}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/68}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) getsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f0000000180)={@broadcast, @dev, @rand_addr}, &(0x7f00000001c0)=0xc) syz_emit_ethernet(0x6e, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff020000000000000000df4a64c000010200907800000000609433df0000840000897447f06c41ac780697abdbf731aeab0000000000000000000000000000010000000000000000"], 0x0) 2018/04/24 04:19:25 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x1010, r0, 0x0) accept$ipx(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x200008000b, 0x7fffffff) connect$inet6(r1, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:19:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r1, 0x7fff}, 0x8) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000000200)="24000000200025534053fb25a1075f016504000000fce1000c080000c1e7c67d00000000", 0xffffffffffffffdc) 2018/04/24 04:19:25 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00006dbffc)=0x10000001, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0x6f, "1c95641e90ccdf358d9a232ff252cb0556dbff804cd6930f7744168621c0c71add26b30865af2b3b7e4aa4e3acf679e0f75f22ba49e0ffc3fa0e71cd5ed6548b7bc76d2e7ad7981cc2d585750da916753f4b97d24f4bf5249eb48e0507f9e767d644e8463fb95fb2c1bfb223e69482"}, &(0x7f0000000400)=0x93) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000000ec0)="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", 0x481, 0x0, &(0x7f0000000440)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$unix(r0, &(0x7f0000000e40)={&(0x7f0000002580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000640)="b3bec3aebbafdda7bce0adada3a4435fc3064c4a1a805529cfd759693c18f1", 0x1f}, {&(0x7f0000000740)="a394c0f1d0958e3b850c02f01c13a9d61a5148c14eca10a5e2bab3bf14011f8bac86b150e53f81aa959779a8543c209a0b2e4e878e5c21f4101ff23ca636eacc5850c54861a7f92af4bb9d9971d15ffbe854f709bd93177995da35bfbdf02187480ee86c5eaa0a4f4e63b296f19efa820fe5b0fe20495ff5290034da4189062f1e1892444b60b2ed88cd491016bf3f5fe815904e2dab2fedc95f9a84ab6b72283d6552d64266784fa0681326badc2fbe7a15ec20d6f17721bbe6fd81b2243deffce1574cae70c381c70f8734cfa845d9fe8f4ff3a9b7df5566cc36f4fb84eec8cddd84a9", 0xe4}, {&(0x7f00000008c0)="b2e02d8e7e0183df873163d632685e3c1951f916ad3035120dc0598c4794b7f24c904648a3ab357e88efbf55104872eb5ce1b4250ff7416cb570bfabdf3743907761a5b455780d3ca59d289ef721694bcb4355734db0bd987896a7ce29f35e13a7d83e0adc88d6a9a90c472750aed2ec44b19cf0c2bba21e77c17c62d3ce5a5a8540254fe847285f09e23edd33f42a5969a060fa1e0d37585063231255", 0x9d}, {&(0x7f0000000a40)="c6f4a6ba8dd8e55dc5fbcc794272defef002d64a882d2fe1445f89c379ba1013a5fc6c77a578351208782d24dbb20ab195d122551eb0df69c93749d8f7e1d4b00f46fb110a05d10eb31b5c55dd400a84616eafdd712994e424c8e4621343ebadebc1ad0b9504a2617ae351b50eb75b9fed3336830f20cf4c611e28307ba9f6f210edcc0cde1abc307f755aa5f71d37543b90e7dda5061f53dce306e8c4cac683ece620143255de56bc872b37", 0xac}, {&(0x7f0000000c00)="277e0af3576c83b9026811accc0268c04908742aefe71757c6f16479605fa818a374996796273a2a4b41a678c479a38c36a76c41819f10776358a1ecff9f982c557ad115f6751c314c549c134f6d3ac3770326602104f9f254e994f7d8bdb42e5232500e4ff907bd45c9", 0x6a}], 0x5, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22}}, [0x1e, 0x0, 0x6, 0x2e67, 0x0, 0xffffffff80000001, 0x0, 0x9, 0x81, 0x7, 0x9, 0x6, 0x54f, 0x0, 0x3]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002680)=ANY=[@ANYBLOB="0dfd930fb7cfdb924062e9ba4e14da7c3464966089313011c686b2e3f56bfa71020b1447442eae1925f7c062e231c68f2417a42f3ba055ca2a6c", @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYRES32=r0, @ANYBLOB="26ad8a3e737b94b89b19719f6dcb62d73a657f99140a3216331d94f475efa223cfc15ee2ec24ce011d72eda6244755edfdd9efedeada57297b42abd70a04fabb8b76c739b74f61af393b95c73bd0349bbdf4840ec030772ad3c24048fc6f05c7650f8c4b2a5ddbe48ab8fb6e2a2a91f78bc19dbab4e594b9dfc126f7e0443cb435fe706bbd5afd896313cb6bfd9e7831c6fae667b5ca111cb6654938ca629435bd3ed581619c41a069826bc830cebeadce88cae881ea7ed2cd4e5814", @ANYBLOB="8f8e17e5677da9d7a518", @ANYRES32=r2], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=r2, @ANYPTR64], @ANYBLOB="455f0d5a2040197c369bdf0f27718c01094bdbe540a2510ef8d4ff69b819d25ef44e46b9c411f6fe56ace52d4d352dd133b46d45013d7354f9b0d4ed4662493c1dc7eaf9e388bb4cb91669a09277613d414a54b14f44e0b6c4c07aca4f582d62be895f53656393184290adf076dc8007287ce5ef436a6eafe7f6"], 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/232, &(0x7f00000002c0)=0xe8) 2018/04/24 04:19:25 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x86, 0x73, &(0x7f000068b000), 0x0) 2018/04/24 04:19:25 executing program 6: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f0000000000), 0xfe3b) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x630, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 2018/04/24 04:19:25 executing program 2: r0 = socket(0x5, 0x80011, 0xffffffffffffffff) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1e) r1 = socket$inet6(0xa, 0x80000, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/24 04:19:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000180)={0x2e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'ovf\x00', 0x10, 0x100, 0x1a}, 0x2c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e20, @rand_addr=0x200}}) close(r0) 2018/04/24 04:19:25 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0xffffffffffffff38) 2018/04/24 04:19:25 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f000001b000), 0xffffffffffffff95}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)=ANY=[@ANYBLOB="1800e100000020000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 2018/04/24 04:19:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000001980)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x0, 0x118, 0x368, 0x368, 0x368, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x800}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffff00, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x7, 0x3, 0x9, 0xfff, 0x3, 'bridge0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0xb}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00', 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x20}, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0xff, 0x7, 0x9, 0x5, 0x3ff, 0x3f, 'syz_tun\x00', 'bcsh0\x00', {0xff}, {}, 0x0, 0x105}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r5, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r6 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) r7 = accept(r5, 0x0, &(0x7f00000015c0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001e00)=""/4096}, &(0x7f0000000040)=0x78) connect$inet6(r7, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r7, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}], 0x1, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000000a000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0xffffffffffff770b, 0x0, 0x6487, 0x34}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r8, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[]}, 0x1}, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r3, &(0x7f0000000080)="bc", 0x1, 0x8000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/24 04:19:25 executing program 7: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="04000054c60000000000000000003d297e239c4c827dff2c96870033bbc0b148ca86"], 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000004ff4)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffff69, &(0x7f0000004ff0)={&(0x7f00000000c0)={0x14, 0xffffffffffffffff, 0x39, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) sendmsg$nl_generic(r1, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="623614000000000000008f7900000000008000020000"], 0x14}, 0x1}, 0x0) 2018/04/24 04:19:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x3, 0x9, 0x4, 0xffffffffffffffff, 0x7fff}, 0x2c) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, r0}, 0x2c) [ 83.949380] 8021q: VLANs not supported on lo [ 83.990913] IPVS: set_ctl: invalid protocol: 46 172.20.20.187:20004 ovf [ 84.030125] 8021q: VLANs not supported on lo [ 84.046948] IPVS: set_ctl: invalid protocol: 46 172.20.20.187:20004 ovf 2018/04/24 04:19:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f00200001000100625bd7000fedbdf250e000000dc021e006b3d7a556d9c5d4e2cc750b5e819f19ff4c8af015c30c205a01ca549a41e3ca3e63c72cf65cf23a3f36db6c4d513143ae04af07f637f39e1482c92c146080ab5dcf7d5950ab988313698ab43d540bbbfb495e3cca1429321174c9616fef6e057c817d442fd50e097c97b377d2972c82a68323ac1455f48441813004a03aa43a0d2a534ecf912621831e972184a9b2300f0f513dd035a99778ab75f857ce7172b9b768691ef1d2ff13de87ee8c1008ad53d0f2d1a08005d00", @ANYRES32=r0, @ANYBLOB="7788a808afce8f985da6e8452bda8ab80ec14c9fcf1c17a83c01a657ff53df9cd6e3cdc81f79c17911b8b3856507c847d651281cbc70e583f589a6ebb4d3437c3a391c1437a35541656f5b3b3890b9547e8c3bf0d591836bca8518e16b982db6b49f8c4d1cf9e486ba12f84c342760d076332211d34bc3874c08bd2b94e7712c8c7c01d7c93abc435305124add9111fb725bc98b38f6e361c5e6b0b77666bc95d51e8ec2dd902034e0be2b7ebbb903bdaf9cf20446c36d68eb62b9cb01d9f5b789cefe4b150a7414b93ffa1e50deafdb71b8e01c024c82a223f00c964b6c047edb64e8cd2fedb3ed2916936b22e049081ad0cf08008f00", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00i\x00', @ANYRES32=r3, @ANYBLOB="785e161d45f891081fb3a35b9c1ee713c157000000"], 0x2f0}, 0x1, 0x0, 0x0, 0x800}, 0x80) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00', 0x5) r4 = accept$alg(r0, 0x0, 0x0) readv(r4, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/21, 0x15}], 0x1) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) 2018/04/24 04:19:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r3, 0x28, &(0x7f0000000600)}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r4, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000000180), 0x0, 0x800, 0x0, 0xff7a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r7}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x8}) socket(0xf, 0x3, 0x5) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000000540)=0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}}], 0x68) 2018/04/24 04:19:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000130000000000000080fd626f6e6430000000000000000000000069705f767469300000000000000000006c6f000000000000000000000000000073797a5f74756e000000000000000000aaaaaaaaaabb000000010000a747780e28b20000000000000000e00000005801000090010000766c616e00000000000000000000000000000000000000000000000000000000080000000000000000000000000020006f776e65720000000000000000000000000000000000000000000000000000001800000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x3d4) 2018/04/24 04:19:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000005) r1 = accept4(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0), 0x4) 2018/04/24 04:19:26 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x4, 0xd5f1, 0x9, 0x358dfeae}, 0x8) recvfrom$unix(r1, &(0x7f00000002c0)=""/7, 0x7, 0x40000001, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x3, 0x7, 0x7, 0x1, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0x78, &(0x7f0000000180)=""/120, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 2018/04/24 04:19:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0xfffffffffffffee4) 2018/04/24 04:19:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530362f083ec69c9aae6165732d67656e657269632900286e6f64657662646576766d6e6574302325267365637572697479265c2020206362636d6163286165732d67656e6572696329002020686173680020656d3173797374656d76626f786e6574302720290ae057c9568d0b097349f8f3285e73ca7e4aca68feea7eb9f85c4bb6ddf9424d21aea411b6ded12c1bc4ad532c8177e3b593390e67e18367cd8c66e66a0ff0164f103b7bf20f5ead83e4265b0ef33479a55720f79a641fca000000000000000000000000"], 0xd3) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d66147", 0x11}], 0x1}, 0x0) 2018/04/24 04:19:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0xf, 0x40000000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$inet(0x2, 0x5, 0x6) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ad1364156052", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) [ 85.022206] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 04:19:26 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000140)="bf8644c8ffa8ee5fad36bc9a72981a7ba7baaf9d657208e77f1cec9689b714ca91e77bdbb2b79ff76cf3ed30ca5c3b62d6cd0f24d12597b86969eb4fd27697711b2e17745290d60ceb7203e3dddcccb5516746bca9e0fbb8413aa6a6b9c4639339012d037a93fb8f89954801fe1e3cb30fa0f6b8f16ae3bb8285e5beaebecf444f3659fdcf6015e4f34febb3729ea4da758320e7302cd07bf54f202af1d70b79544de9db0bfbd4a1ad8776abb3278c1bea96e3dd46e44d32ab7e874287755e94ec64b6efb7b9108c1c10801395f4", 0xce) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x2c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/24 04:19:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffffffff000, 0x67}, &(0x7f0000000080)=0xc) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000043e000)={r1, 0xfffffd9c, &(0x7f00000000c0)}, &(0x7f0000f91ffc)=0xffffffffffffffde) socketpair(0x0, 0x80004, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000002c0)={r5, &(0x7f00000001c0)=""/207}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/24 04:19:26 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabb3de5645a6786dd607b2eb100032f0000000000000000000000ffff00000000fe8000000000000000aa0000907800000000000000000000000000014bdabd1e4d69f63ef69e5811e0bfb8122ebeafd1d531a7151caea550431994"], &(0x7f0000000400)) 2018/04/24 04:19:26 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x3) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8000, @empty, 0x9}, 0x1c) r1 = socket(0x1, 0x80000, 0x92) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) 2018/04/24 04:19:26 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) listen(r0, 0x995) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"7465616d5f736c6176655f1900", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) socketpair(0x11, 0x80805, 0x4, &(0x7f0000000340)={0xffffffffffffffff}) r4 = accept$ax25(r3, &(0x7f00000002c0), &(0x7f0000000380)=0x100000347) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000140)={0x3, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x7d, 0x3, 0xffffffffffffffc0, 0x2, &(0x7f0000000100)='syzkaller0\x00', 0x1, 0x7, 0x40}) accept$ax25(r4, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/24 04:19:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b}}) 2018/04/24 04:19:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r14 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) r16 = getgid() sendmmsg$unix(r1, &(0x7f00000015c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="f5ba012af19258a47ec1eaec1255e8", 0xf}, {&(0x7f00000000c0)="a2ba69ed66074706dcbdea00222da6257a5ed0b3f1d8172f8d0f45024b430033e2798a3d66be0b464bceafdcbb67f8bdb703e9f7a9a30d8df691a939eeaf2c638c276d78d6f9d9a4b90ad7becb55287a6d9efffe996cd7de9204a2a6415789d3fc3db04986400a2ab6b1a38eed09d53e68672381f39cf5908877f4cddf7c83b33446c3d0c8c7520e94e4ce33b1efc6ebbf5f0f21f8792de49066d8ff9188ff9ace6f9bea407ee094b52a2918afb1c7cf96f69bb0f4001135fcfdf09ea5a00724c8d5dd71007a973c84f88ae371", 0xcd}, {&(0x7f00000001c0)="38aa01c75711c1d73e4e4112bdd73ef78b6dc854b795732bbd913f41a17f5c622f117f3c3fb0a933a20027b5ebc5afb862af61926ba0786fadf71f010a574e795df996c4a5a10a62e324c4d1ab5869bdd1bf829b8fac83ee579f89b2757b9ad315ff061c7ac2c6c4f088798ab8cae0ec80f095d22b84a41abf5f1e89776646bd620cae0244bf347414bd801467793f47324d28869713682b5e235a044a94", 0x9e}, {&(0x7f0000000280)="c09096b0", 0x4}, {&(0x7f00000002c0)="01e7c5d953171696d489f22afef0da96bd2ddc0b642aac6cd7e876a065111f0b2a9d1f1eb9b6f3cb69592fd70e3185b869945cfb05b868d69e73719eb14d78b6f6d048da72d4091367f301763cb06014873a1362ff77849a34299d6cc9d4fbadb48a3833", 0x64}, {&(0x7f0000000380)="f5c72cc8241e69b0862655110d974b1073d2bc314776203bf25c70e9aede79706e71fb51b2503c70144a2afd808cdb33b0bf665d40d85a14b9f8bb620590d566e5578af9f7e43c1d3a0335f7c699137b8abce586cd52d2178fefd3fcfbb785978d9c43c15a99831b203beca4c1c7a2e90e8ddad6a6811a8665842922dba94c30df5f66145f1c769b694b063a51d2a78137952064c1911ddc77702b98b96d685d4f8e94d3e73a1ad316076f4833938930d37d8f9140f514f6997ea44a246eb59d185c993b749e0ddde718e5ce572af6788149f3e4c6ced60dcbf2904826619dabfac060726faf4efbd3b8", 0xea}, {&(0x7f0000000480)="86f97e00c113e9a65b6899bea3fc0918c38b57cc57001de75ee42f9a9cc300c2", 0x20}], 0x7, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x158, 0x4000}, {&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000e80)="c0902531ef546e21331dee6c8165e83f9ac52002065f975fd59f86fada109497959cdbd159597354602ae62427b504392fe89488c3f54fa5c66020e1d8d2f53b053ebef097b5b2431394b135a72cd8213f6f43f5b2058bc1724084df11ad11a487133a4024594b01ed4e70c2f9f501140d7b64f7efe9b17ac9bfc82b23e9108003f519e10caa32ba850de80b90171fa30ffafbe713d198e61decc96f07ab6899113bb0c20f4aea0df5c7ee1b7f1c2c4c151b8615e01ccd7fe23ffa67ef6190ad1326d1a749141b1e736a748372912e10bf272044f65bbc9c5cf7593abddaad791cabbc44570978d082828d2772962ccfd6", 0xf1}, {&(0x7f0000000f80)="919d5b2dc3a560740cf673d78c697379", 0x10}, {&(0x7f0000000fc0)="bf0a9ea457dfcc335976f3112552b64eccccdf4ccbd75cd4deb576d46ead5b1cda769fcf1dd31a830ae3122627dcd1e550f3f1f8ab4f54dac5cd60d26a5d3295a1dd688b94b84ad750543e2ee9058cc6a480a5d35bba12d352269981b2dff243add9438393c77d5e126e248e2e6fa3d9e2fc480a0511fb1ac64d0131f5d948268a86747a8cdee52c9385f50f1c7d9d0f9753310fbfaf5d7adcb91b7566fbb3fa1e4e0922218ba37798cc89d2db2359aefcb0fe6a55c16d98f9f57e14a041", 0xbe}, {&(0x7f0000001080)="ad320210da26f982a838bca3d6caca53dc4317f9e7b07c3043e4f7c4301bb6ea8007c0b7ee869534e4f196788f7e951a19d5423e122676a30045ea16130f18a524820bb87c7a6fb64dfb04652d816ffadafc7e4c8eb6f56f86331846024896e3fb55c83ecf031a7bb1b79fd77f419bb3b170546b2fee7f38c606977d36a9b19a24cb318a5b55914c07c92c7aceb380d4e83ff9f68520908a354115cf531af4e135c6b4c3c2c83c77bc92c15ea2b4e552db0caee30a8da18ef3a904c06affc9fc4d375d73f12a39b01eff7d", 0xcb}, {&(0x7f0000001180)="7d9d3e76304cd59b6eb6b822ce8a33cd0c1552c2da66c6c0f5578953fdf98bb95badb886e0c04aa6019c51883d539d0c1c48b3fafd9d4dda17ba639a0d02f9799731867c27fbc1d80549e293293cb1bdb8d6758697c925e2f240944fe6f3f2c0172f88836725ac815d8d409c7d02d129528ee00427ca0a2d2da693d04d5a059d28f03573a3654ab2e469d046fb0e2b36d5ca8416f96fe9c01228869e97f23f66473ff19f98b1bf970ac1f5282bd34b93c398a52b81f3d6f95660166495dc208dc8470dc8e8", 0xc5}, {&(0x7f0000001280)="fe674c04249333a0f3e7713fdf86e350d65153ea0029533a210969c0ad1512809a1e9c1b2d32672f0cfed1bfc97adbccb62411ac7205d02b9d3ce419f03e2f09c24504fe7e7fd2e747f8133e1bdebbe18de646070c61fd74385ad3bad367aec280d2c8a9b0ec7fab6aac9e5a91c9635311245faec0accc810caff52aaf4308a35fd53180b09b3ff7d2c1bebb0cf1a2889f", 0x91}, {&(0x7f0000001340)="dc688839582f5ac76ec8b8a688d53f6d1c4d6b5c59ed73124ed68d89463824d4260d2650def582008a9003911fcb9ac6a088", 0x32}, {&(0x7f0000001380)="fb4739f39d6875b34071ab661209039ee5f50128a7c82ef256993d426c6b955c225b1c31bff960509f462c3ea6e6bfa463ca29ddb27a6dc005fd70fa615b4eacf030a66e6b90d4a0ed0c6d1e990029f9602163e14b3c5dd27207cbc1da1e186f56", 0x61}, {&(0x7f0000001400)="ed65157653e283b5994ed2cd0ae671a7b1822f1de50abb365dd7b2098206d54fd709e521c98b5e54920bc7abf9a09bc8ccfc7d15d440011e707b482230508f2d3b0880872a708abd4a843c724b215f50fe7a6740ad6ee1b3b35258c46d3681d5ac42620db6f9cd988650802d8505756f0034eb58c73df6567654abf3bc066444ad8a492f7e667d2cc9c01a47f615b59b2c982e97d83048d5765c6460c35cfa3d35fa882d516b3786fd60ae8b48da9378bf70c464378c45", 0xb7}], 0x9, &(0x7f0000001580)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x10}], 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bT'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/24 04:19:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) r1 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f00000000c0)=0x80) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) 2018/04/24 04:19:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000080005, 0x8000) setsockopt(r0, 0x84, 0x1, &(0x7f0000000000), 0x0) [ 85.340714] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 85.391566] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/24 04:19:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="940abdd9b937cddfd6", 0x9) sendto(r0, &(0x7f0000000080)="a23eef9184534b04f943e155918baa22bfde540bcd7d0a30fbc628e3550522d7680a338403496f95e5ccc4341dee995cabd3954a115eec30e0ee816efdab2a9df28efbf2cb8088650570b589f6baebd42816c532912248103f446ec1caaaf8f33342c15f2e3950ef43b8462d4ee186e71bd34b7855a5a80b807d51eee299fa8e791abf7d91", 0x85, 0x4, 0x0, 0x0) 2018/04/24 04:19:27 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000b5000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="240000001900030008fffd946fa283bc0af0d00000000006f01d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/24 04:19:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002000ff42000000000000000000", @ANYRES32, @ANYBLOB='RO'], 0x24}, 0x1}, 0x0) 2018/04/24 04:19:27 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80000) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x81, 0x6, "57e7dc0111ac", 0x100000000}, 0xfffffffffffffefa) r1 = socket$inet6_sctp(0xa, 0x40000000001, 0x84) ioctl$sock_ifreq(r1, 0x40000089f2, &(0x7f0000000000)={"626f6e64300000000000000000f800", @ifru_names='ip6gretap0\x00'}) 2018/04/24 04:19:27 executing program 1: r0 = socket(0x0, 0x802, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xe, 0xda3, 0x1, r1}, &(0x7f0000000140)=0x10) 2018/04/24 04:19:27 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000740)="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") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1, {r3, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0xfffffffffffffffd}}, &(0x7f0000000080)=0xb0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000000380)=0x80000001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x2c) 2018/04/24 04:19:27 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24, @rand_addr}}) setsockopt(r0, 0x0, 0x800000000f, &(0x7f0000532fff), 0x0) 2018/04/24 04:19:27 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x4, 0xd5f1, 0x9, 0x358dfeae}, 0x8) recvfrom$unix(r1, &(0x7f00000002c0)=""/7, 0x7, 0x40000001, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x3, 0x7, 0x7, 0x1, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000140)='syzkaller\x00', 0x9, 0x78, &(0x7f0000000180)=""/120, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 2018/04/24 04:19:27 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0x4, 0xe, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x889, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x38) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x7fff, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0xfe28}}}, 0x88) [ 86.088176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/24 04:19:27 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'vcan0\x00'}) syz_emit_ethernet(0x32, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="33c212131390", [{[{0x9100, 0xffffffff80000000, 0xff, 0x4}], {0x8100, 0x712e, 0xfff, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/24 04:19:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000003c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=""/26, 0x1a, 0x2}, 0x2101) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0xa4) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf6834563e847d3806723d5787abbd4b6dec03cfa481caf84b549b0882e52bf87cfd752511d4595338eb7fcde6adc8f45fe40a4c943c9d14978cc27bbcc37f7ecda70bcd6fd6ca186d87db80c24d30b58f647ce6e5f7fa", 0x6b}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000005c0), &(0x7f0000000600)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/24 04:19:27 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000100)={'gre0\x00', @ifru_addrs=@can={0x1d}}) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/24 04:19:27 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) socketpair(0x9, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000040)={{0x3ff, 0x4, 0x6, 0x80, 0x9, 0x7}, 0x80, 0x4, 0x100}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)={0x10000000}) 2018/04/24 04:19:27 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xb08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000001900)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000007665746831000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000008809000088090000b809000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000b00800000000000000040000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f0000010000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000000092a0adf3e423c227000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006781000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000ffffffff0000000000000000ffffffff0000000000000000000000000000000000000000ffffffff0000000000000000ffffffff00000000000000007f00000100000000000000007f0000010000000000000000e0000001000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000b5e5000000000000000000000001000000ffffffff01000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf7100000000000000000030b928cf2bb77dc8c3cb4f09837303d82ff23eb0ed1f863c9604e3cd6b9a67703893acd263a578a6376fc4a8871cbca317a316216cf0267c024ab1e2fa1c88ba295908a415a68d9ed2f3258336e6de56d80a5896a7581df98f84ba5b3848f9c4ca54c186c41983cc67cf7abb2ee6a7f44970788c231ba3c25dfcf26e86a8fa2342d44703a31abc848e9092aee4d74bce846520d104451d8d63d3afb3aab9fd077d124d17ab32f0236f1bef6c7078059f8b1f4707d8d3327ff34b2efca502e5cda0b8782aefebdd1aa2"]}, 0xc49) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000004c0)={0x5, &(0x7f0000000480)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000500)={r3, 0x10}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000003c0)={'vlan0\x00', {0x4, 0x0, 0x800, "6693dae80247", 0x1ff}}) socketpair(0x1, 0x3695a397aab9c6f, 0xfffffffffffffff7, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000400)={r6, r7, 0x4}) sendto$inet(r2, &(0x7f0000000540)="5b9369d1b903618aaec6524721c3bbcf7bcd89dc03d92596628eb68d1e02b9823716dfe09a6ea5cb74136464b5d81720d324efd94288f8afe03808ff984b0f1ea29d1b527d143d597f0e9dc12ca279590cdb6ba5f6f4c3ec07d6016c2100fd1c672a8bccd5c2b9306ff22d12654dcfe435434693d3c9fd316555a3e21f2430f11bde9ca58d", 0x85, 0x90, 0x0, 0x0) r8 = socket(0x1, 0xf, 0x4) sendmsg$nl_crypto(r8, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x480100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@get={0x110, 0x13, 0x300, 0x70bd28, 0x25dfdbfe, {{'seqiv(gcm(blowfish))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x401}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x19e}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x5}]}, 0x110}, 0x1, 0x0, 0x0, 0x40080}, 0x0) unshare(0x80000000) 2018/04/24 04:19:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000080)="3d87ec749344be35114558df995a6d516959440955d36d76532e268914f2e00a475e035f71768b7a2975aa45c18a13ffd0b340e5da4ec89befc91130db2fc55a4970d3bd4a1d75cdd1de5eb1c9f2b196ca852c31e8e63b7294b8a6a5e7f9f6229c417f071c687cbc83ca12edf8bb52b1c0ce5dfe1000cb9d08fadcfa776664a4b832caf3f4899e48c8b887dc82f3f88a9c861e2429a4e32dc1cd43e93f7c032964ef846fe54b9755de771165f3c56e10bce607121be1ad", 0xb7, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)=ANY=[], &(0x7f0000000480)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/24 04:19:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xcf0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) [ 86.242432] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.322493] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 04:19:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)}}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authencesn(sha384-avx2,xts(ctr(aes))))\x00'}, 0x58) 2018/04/24 04:19:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xe9bf, 0x3, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x81, 0x3, 0xb, 0x3, 0x9, 0x80000000, 0x401, 0x30d, r2}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x261, 0x4) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/24 04:19:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x6, 0x0, 0x400, 0x7fff, 0xfffffffffffffff7}, 0x10001}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x8000, 0xd7, 0x7, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0xf9, 0xed, "9a950c33640c9fd535170eebea5d11127843874a7b5b3a1c7d64f13b4b5fda346aa34b918353fed4d4c274a67f22863b9607ce18965fd04e6334a4d4c30cd4410341a5a665d5d6abc8c877068f71e3409ff036191dddd90a2af23efe0f522a7f476f14dffe754261e34507c15291cae4fabdb0c5051a506471d6121d407c5e37d3d553dda085f81dedcc94d3ec91ab6ae33dd50567c1c4f4b0dd2a86de3db8379ffd1b3c0c93f6d9e2b492e14aef5879d3f020a56ef7fb2a7c23e19a5325f1f30b02364108065028f43e2c0f826db70dc290a87a0ead6a54f758f17f46a4786a7516c00ab3d679a607eb95971d"}, 0xf5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x99, "0ac2b8763da87b561cb26c7dc028952f961ff14c25623e0bacef6544ebd28ddb46c9b43605771df2da9457de205643a1b494e98134d3f6bba2e18dafb60f4c4805f3c7911b3187dbfe3c11d71b2d9571b4cf7e1e0aa3ddb5bb548f949d6707913c8dd82982f93f65c1fea637cc7afb73c46f4790f7e1b2b23e41832da5870d0f9a6e15bf7e242ced8436b48f407b4014907d10765436e1748f"}, &(0x7f0000000140)=0xa1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x8031}, &(0x7f00000001c0)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x7}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/24 04:19:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xcf0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:28 executing program 5: socketpair(0x11, 0x0, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x3, 0x20, 0x51, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000140)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x30}, &(0x7f00000001c0)=0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2}, 0x6) 2018/04/24 04:19:28 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e23, @rand_addr=0x1}}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xfe2f) socket$inet(0x2, 0x7, 0xfffffffffffffffc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/04/24 04:19:28 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaacdaaaaaaffffffffffff08004500001c0000000000009078ffffffffe0eaff00001c3af45b4ca6e7e3bcfc81b7476bfdb82c80a97689652003d98e6c0e69df339376071a915bb2d1e99d4a9bdab320aa57fd7f51e172b6ec7f8dea34412f3a82766452be4cdffc5086c5cada77719dabe99634141342d2252d4b90cdb2cd353ba3636c4492a139068defa6f3b29f"], &(0x7f0000000000)={0x0, 0x1}) 2018/04/24 04:19:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c8", 0x1}], 0x1, &(0x7f0000001080)}}], 0x1, 0x200000000088c1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x3d202f72, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x1, 0x6, 0x3, 0x3, 0x1ff, 0x20, 0x0, 0x5, 0x6f1, 0x5, 0xffffffffffffffff, 0x5db, 0x4, 0xffffffffffff0001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x5, 0x20, 0x101}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x81, 0xaf, 0x8209, 0x0, 0x19, 0x0, 0x6, 0x1, r2}, 0x20) 2018/04/24 04:19:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xcf0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:28 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000080)="2a8e339cbc4a24cbdd2186b32c816dac", 0xffffffffffffff9c) 2018/04/24 04:19:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="08000000000000000000009c175cb1a21de3f1898c751c00000000000000000000000000000000000000000065ba52de19f0fcedbefe66e831a569714c6d288c7c1adfadabb0ca001b2f70ae84224a54d53528b3bf68df0ee42685b128eb58905e4dd8f4fe03aab6cb77ff2aa42ad90eee6f01496687cd247e949aa515f35d6866b4a1802e3460731b3f50ceeb95ff23e222ecd8d0e1fcd7ca8e65d1caf89fe51551b3385e7f469ab5bdbd9b7d45872359c30b28d37832efaab095e3a902abf0300d1c157e9d32e9bb16c066863438ad0bc91a117291303a83a341cb458580934901fa2bae"]}) 2018/04/24 04:19:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)=@newlink={0x34, 0x10, 0x410, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x1000, 0x100}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x5}, @IFLA_MASTER={0x8, 0xa, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/04/24 04:19:28 executing program 5: socketpair(0x11, 0x0, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x3, 0x20, 0x51, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000140)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x30}, &(0x7f00000001c0)=0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2}, 0x6) 2018/04/24 04:19:28 executing program 3: socketpair(0xffffffffffffffee, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/176) 2018/04/24 04:19:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000070e000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80) 2018/04/24 04:19:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xcf0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:29 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000001fde), 0x4) 2018/04/24 04:19:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000"], 0x18}, 0x1}, 0x0) 2018/04/24 04:19:29 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xcf0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x375, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) shutdown(r0, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6, 0x20, 0x0, 0x4e22, 0x1, 0x2, 0x20, 0x20, 0xaf, r1, r2}, {0x7, 0x6, 0x14f4, 0x800, 0x5, 0x81, 0xffffffffffff0001, 0x281}, {0x80000001, 0x3, 0x8, 0x3}, 0x2, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0xffffffffffffe90b, 0x0, 0x9, 0x8000}}, 0xe8) 2018/04/24 04:19:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32c,ctr(blowfish))\x00'}, 0x58) socket$unix(0x1, 0x1, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="737950f7ffffffffffff815a4d76aa2b477aeabcc6048ce1358c151d3bac0000000000000401fa53f275dd1662c4690bc451ecd582f78f457ce0b1572708e0836b05cda8f1ee3d161b0d17a0ebd5fa39f73396dfd8d9aea6e7dc474f84abe18c7036623cfef15e6082bcd37da1ed6e5525ccb17cb07281e6085c8d408883c85c00fa4ec61db290698ce6d7c734aba9fdb3f1782a093592da76522832a3f5cdbcc29bdfb9e98297259e098a50613ef86fc97443cea8438a32253c6d7f860dccec680ba5c024e999d3f8491ef88609da9ffa"], 0xfffffffffffffeb3) 2018/04/24 04:19:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18) getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r5 = socket(0x0, 0x1000, 0xa) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000004c0)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, "7607006e30080400ffff000000000002", 0x2}, 0x2af) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r6, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a40)=0xfef2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/04/24 04:19:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001009200000a00000000000000000000007922383627a70233f6950000000000000000000000000000ffffac1414007f0000010000bf7f6900000000000000000000fe8000000000000000e4ffffffffffa9000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000237b0000000000000000000044000500ff010000000000000000000000000001000000003200000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) writev(r0, &(0x7f0000003740)=[{&(0x7f0000000280)="4971693399894b0898f386e8541724f4dec3f8e386f9d24f90c6440e689cba5b16d1bc3202766f97bfa4975e7e64cd2fd6ea2a1c39c5336e09b684501d11e30b6a7c5acd85f4ef8ee4de024474a7755bdb5b40315898a344e75f569ce923c31aa7821cc6ba2544d7cf72b32bd4e776d3120d2f39323aabed5cf7d008658260923a1f0d2f5b745e38e4e75fec3ca0a910fb761bf064a9412a371540ffac4b8ecd5c17348176a91b97cf722213e84fb5da3e3d697632cf61bda1eaa9d0bcea499443b11e6e65d8375122144f46f8faf05716f46008fba0addf95373a3542e57aa85bf3a0a17caa3309da5d06f12ff985f8c0", 0xf1}, {&(0x7f0000000100)="6ba604557c1bf6ca349d0e2368d686ed064a4e140ded4270d93f088e6e0138cffdbe81f01c8f644ca66257479b0b4025b727ff75988176a091e0c65193df18cb14b32bf33a911ba3d80feaedfc0d42375e1778518d46006e5d9e1feee4fb987658f946850a419ab3261e3a899351d914994b30fe7a9d17ad50c2e26740fc6f1e1367dd4be68271288391beb9a7a41d0ab02f8c", 0x93}, {&(0x7f0000000200)="47369a976683770bfb98ca88a7d48a", 0xf}, 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0x1000}, {&(0x7f0000002740)="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0x1000}], 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={r0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000640)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/24 04:19:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x9220, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x7}, {0xa, 0x4e22, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x65, [0x100, 0x8, 0x6, 0x100000000, 0x4, 0x2, 0x6e3, 0x1ff]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/231, 0xe7}], 0x5, &(0x7f0000000600)=""/209, 0xd1, 0xfffffffffffffffd}, 0x40000000) accept4$netrom(r2, &(0x7f0000000740)=@full, &(0x7f00000007c0)=0x48, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000800)) [ 87.461732] netlink: 68 bytes leftover after parsing attributes in process `syz-executor1'. [ 87.473131] validate_nla: 6 callbacks suppressed [ 87.473138] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/24 04:19:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) 2018/04/24 04:19:29 executing program 0: socket$inet6(0xa, 0x0, 0xcf0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:29 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x18}, 0x2c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x14) 2018/04/24 04:19:29 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) setsockopt$sock_int(r0, 0x1, 0x16, &(0x7f00000000c0)=0x8, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x1f4) [ 87.510911] netlink: 68 bytes leftover after parsing attributes in process `syz-executor1'. [ 87.535750] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/24 04:19:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x400, 0x5, 0x354d, 0x2, 0x1, 0x4}, 0x2c) bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x4, 0x8000, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 2018/04/24 04:19:29 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) [ 87.599100] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip_vti0, syncid = 1, id = 0 [ 87.601369] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/24 04:19:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x120) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0xfffffffffffffdf2) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001400)="daa8636b04ef15b7d20d38495bdf5843f65f1a1cd9011aa00bfa0c45de091e8c4e953beb153847de85def845dc8bd2eb5199be99ad50d70dc751097101b8d8b692794cd82c486f96648017f27f8939a2b78a0642e40b3ed70f6b72b476ccd78971f40ee97baa7c47f77fc6c4b12e8a536d8227378e2b66866df7b95716ddd48e526b5163468d3cbe450de4d23d0c19e1c32644e9fdc078ca8f2fb8de0ab39a4a1648d80eef44ddd268582485670292cf6b238a1195c5516a14f7a5e76f082e44a7f2d4935ba3edf42ad7cca9636268dae2453e225fe719b83e82acd71d9e7643ab950ec39f", 0xe5, 0x4040, &(0x7f0000001500)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="758dbcb66e0e5a4028bcda14f77e8bca09", 0x11) 2018/04/24 04:19:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x6, 0x2}, 0x20) 2018/04/24 04:19:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003880)=[{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001640)="425b30dd2dde440eed8b9dc7814d805fae4764cb7bf702e71597da4121d37ae9", 0x20}], 0x1, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000013c0), &(0x7f0000001480)=0x4) recvmsg(r1, &(0x7f0000001cc0)={&(0x7f00000015c0)=@ax25, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001780)=""/226, 0xe2}, {&(0x7f0000001680)=""/166, 0xa6}, {&(0x7f0000001880)=""/202, 0xca}, {&(0x7f0000001980)=""/102, 0x66}, {&(0x7f0000001a00)=""/81, 0x51}, {&(0x7f0000001a80)=""/19, 0x13}, {&(0x7f0000001ac0)=""/104, 0x68}, {&(0x7f0000001b40)=""/7, 0x7}, {&(0x7f0000001b80)=""/66, 0x42}], 0x9, 0x0, 0x0, 0x51}, 0x101) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair(0xb, 0xa, 0xc285, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x80000001, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001d00)=ANY=[@ANYRES32=r5, @ANYBLOB="89040900090000000800679608000300050001002000ed960719dda2182c94ccf9b6941ee280142e7f901cf3975d27058850a94c80bbd4b76af07202b2"], &(0x7f0000000300)=0x1a) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000001500)={r6, 0x8001}, &(0x7f0000001540)=0x8) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000014c0)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 87.803665] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/24 04:19:29 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x84) socketpair(0x4, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r2, &(0x7f0000000380)=[{}], 0x1, 0x3, &(0x7f00000003c0)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140), 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xdc, r3, 0x404, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x7c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x40) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x81, 0x0, 0x0, 0xc2}, 0x98) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000340)=0x7, 0x4) 2018/04/24 04:19:29 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x800080000f, &(0x7f0000532fff), 0x0) 2018/04/24 04:19:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000bdf461eea37dac5508000000000000000082b9d55d635d2f99c0baf1feb9fc4439151a21b67fd1ffbb3e541cf2364c4c21e8c65f99be8a6151fa1e827a57f827395e51f61a825a02ce1a01fa4ac560c3d3965e6cedf698b4f681f4a9b1a7fd7ec059621b2b97386206f4d9f5c0306fbbcf13ec6bd42007"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001740)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x81, 0x1, 0x5, 0x400, 0x7f, 0x1000000, r1}) 2018/04/24 04:19:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000740)="d3ab2719", 0x4) sendmsg$alg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d85a8a32c7cd25ea55", 0x9}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/24 04:19:29 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000775000)) 2018/04/24 04:19:29 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x10, 0x80f, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYBLOB="b80019295cfe0000006a17242537c727adf4ddefeb210e2c53a4555a74ff425e51c5705a6aecdfb759f23b604b17a82ac42f2631979f23c2fe9b03048caf36a1175fce5dfe081ddb4100b4117dec851e05d7723706fa95a974c6f922b5fe939bcbae5ff0131f801e300106620dfa6c98"], 0x80}, 0x0) close(r5) close(r5) close(r4) listen(r3, 0x0) accept4$netrom(r1, &(0x7f0000000240)=@full, &(0x7f0000000080)=0x48, 0x800) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x2c}, {0x16}]}, 0x10) sendmsg$nl_route(r7, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) sendto$inet(r6, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) setsockopt$sock_void(r2, 0x1, 0xea5434c8d4181cc2, 0x0, 0x0) 2018/04/24 04:19:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80, 0x800) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x1f, {0x9, 0x7, 0x4c7d, 0x4, 0x8, 0x2}, 0x7, 0x53e}, 0xe) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/24 04:19:29 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) accept4$unix(r0, 0x0, &(0x7f00000001c0), 0x80800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x3e, @empty, 0x4e23, 0x2, 'lc\x00', 0x10, 0x2, 0x49}, 0x218) r2 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000440)=0x8) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001600010000000008000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000040)={{0x16, @broadcast=0xffffffff, 0x4e22, 0x0, 'lc\x00', 0x0, 0x2, 0x4c}, {@broadcast=0xffffffff, 0x4e22, 0x10003, 0x10001, 0x5, 0x5}}, 0x44) r4 = socket(0x10, 0x5, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000280)=0x6e) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000680)={"697036677065746170300000f900", &(0x7f0000000580)=ANY=[]}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000200)={0x21, @empty, 0x4e21, 0x1, 'wlc\x00', 0x1, 0x3ff, 0x6c}, 0x2c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/24 04:19:29 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000775000)) 2018/04/24 04:19:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000027c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000002c80)={@dev, 0x0}, &(0x7f0000002cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002d00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002d40)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002e40)=0xe8) recvmsg(0xffffffffffffff9c, &(0x7f00000030c0)={&(0x7f0000002e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f00)=""/120, 0x78}, {&(0x7f0000002f80)=""/244, 0xf4}], 0x2, 0x0, 0x0, 0x8001}, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003100)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000034c0)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000003480)={&(0x7f0000003240)={0x240, r1, 0x0, 0x70bd27, 0x3, {}, [{{0x8, 0x1, r2}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}]}, 0x240}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008011) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r7}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000180)={r7}) getsockopt$bt_hci(r9, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=0xf7) connect$pppoe(r7, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r10 = accept4(r7, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000000100)=0x9, 0x4) ioctl$PPPIOCGMRU(r9, 0x80047453, &(0x7f0000000380)) 2018/04/24 04:19:29 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x800, 0x80000000, 0x9, 0xcd, 0x4, 0xffffffffffff8001}) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e24, @multicast1=0xe0000001}, 'syzkaller1\x00'}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000280)) write(r2, &(0x7f00000000c0)="baa4", 0x2) connect$inet6(r1, &(0x7f0000f65fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r4 = accept$inet(r3, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8001, 0x10001, 0x7e0123c6, 0xfffffffffffffff8, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000380)={r5, 0x68, "77a4750ddbae8f5d62f8ce2c24c913bca0d2b4dcd1f33baa0d167e8aae3f1c579d5eccb3674b158fcd1d2b460337704621b2e6b0634833bb15c202a49885985c39fa0fd08fb5ba6080b5197ca05acfb0beca039f5bda10c1f42a4bd26ae5401b0066aed0df4d5aa1"}, &(0x7f0000000400)=0x70) 2018/04/24 04:19:29 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001d40)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 'vcan0\x00'}) r1 = socket$inet(0x2, 0x807, 0x3ff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001dc0), &(0x7f0000001e00)=0x4) syz_emit_ethernet(0x3bc, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffd8ffffffffffffffffff810000000806000108000604000be00016020180c2000002ac1414aac91bcbcc313c3217dd4a6142cfdf7b96ec2662ede1168c0b25b7d5828c92ee124cd682a39edb8584439c22e237b2f6f978000000000000"], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d00)={'bridge_slave_1\x00', 0x1000}) r2 = socket(0x5, 0x2, 0x0) sendmsg$rds(r2, &(0x7f0000001bc0)={&(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/191, 0xbf}, {&(0x7f0000001180)=""/168, 0xa8}], 0x3, &(0x7f0000001a80)=[@mask_cswp={0x58, 0x114, 0x9, {{0x100, 0x7}, &(0x7f0000001280)=0x9, &(0x7f00000012c0)=0x1f, 0x9d, 0x78548381, 0x0, 0x7ff, 0x0, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x2b9, 0x3}, {&(0x7f0000001300)=""/157, 0x9d}, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/99, 0x63}], 0x1, 0x20, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x91}, {&(0x7f0000001480)=""/57, 0x39}, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/79, 0x4f}, {&(0x7f00000015c0)=""/177, 0xb1}], 0x2, 0x1, 0x9}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x7}, {&(0x7f00000016c0)=""/132, 0x84}, &(0x7f0000001a40)=[{&(0x7f0000001780)=""/253, 0xfd}, {&(0x7f0000001880)=""/130, 0x82}, {&(0x7f0000001940)=""/234, 0xea}], 0x3, 0x4c, 0x1ff}}], 0x130, 0x10}, 0x4000000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000001c00)={'IDLETIMER\x00'}, &(0x7f0000001c40)=0x1e) 2018/04/24 04:19:29 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x7fffffff}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x32b, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800020001000000", 0x24) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/04/24 04:19:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0xf4}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x8000, 0x80, 0x6, 0x6, 0x84}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x207, 0x4, 0x2, r1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) r3 = accept4(r0, 0x0, &(0x7f0000000380), 0x800) sendmmsg$alg(r3, &(0x7f0000001dc0)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="c30069082df87f3ed5eb25d7203d192fe788b5a8d293608463a900f06c0d14ee0893c6ae7ef78ea058835238f8b5a362f9e4cf5548c392d739763c4c53c2e67234843026c4f374690f67d16ae480b9", 0x4f}, {&(0x7f0000000540)="24dd654b80a7c271738de65122da6ffb3f073b8d762a02510cc6cef5dbbd4c72f7ab9cf2345332248ab57e150aa719a9e62d10a69f8789660ff071829bb878d592b41fdb9425be40b15c67936c6c782ff946fb58d612b85a3887b0c59963bb9eea6a1ca333ae1ce3703f6e1888176c47221342e2de9064e51063bd7f7d3190d23d4b73b0146cd52d63fae673eb311dffc4ea70a01d2ce73ded099ceb748958ac899200f54def", 0xa6}, {&(0x7f0000000600)="e987c665faac6094386b12124e7cb64cca377b4dae891398355b3ec6932dd4d5e270c2fb1d47fee3d747bbdaf829caa9c692a2825b61b32124f78505", 0x3c}, {&(0x7f0000000640)="a45c1776417289b9902b34b5fab09a83b087f07365da09668099b7d5cf3043c8c479a98b9e8c828f7f550fb1489063cc883d9893", 0x34}, {&(0x7f0000000680)="33746f27623a36f30517acd063c2c2f3ddbbb4c0da41a3dfd6d5eeef365dbff9db6a3951f196d0753eadde245f857b6b2599fedc2c35dfd2925692574f1a0d2ba7bc59e139334f09f02d5733f6c70e0dd5477b23cc3d430afb5bab5a4bd3641a6d7360cef4490cbbe1a24f72de92054eb549074cdc486878773f8504eb5204b9bb5a1222a17d19970084be2311320e17b752a514cf01161d028ad967d3bc25c95cea42f9e7f5ff48f224ad22c863f39272d5be422aeab400c29e57b882f647a488b172cc7dcadd0a74d4eaae11", 0xcd}], 0x6, &(0x7f0000000a40)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0xc041}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000800)="5e2b03d9b54c6bd9c0351266638ebca5ee880573300cd6be296b27bdebb9612cd51f090f7ccc14c468abf3e7555d80eacc76432c02fd82e4d6ee3f501e34496c016f518bae96ce6f94dd6683bc27e7a2f6a9eb90f00ddcdbca2c5a66678e", 0x5e}, {&(0x7f0000000880)="11889f86ad566d054da92df897022d5bc61533bb7ce4ba1f0291db71cf1934e10ae2675d154c8444ea8ddf0fda830f644d57ad048befed85410da9387945bd8575d964d11eb8165f3a6fb7e0d442ee12d112fb5c019e9c5939376594cc409be4b358d7adee702fb4fe29856285ee3aa68fef02bed2", 0x75}, {&(0x7f0000001a80)="c86892db3a5e682714e53309f556bd638c36fa410d7b338152b2887e8afd095be04609347f96b1c472061aae9addfd2ce06f3d6652cd1fb5731338a3f60c7cca73a789e6df99aa71fe1af70f266db2dff37f96cb986d2c9435f04dc23411dd7c7d2a00cda3238ec6fb31507687e07a66dc3613b44e99145521cbd60088e8ae2ef369f666a1d69a40ec33898c5b3b28fa40ea2921a016630f00a0ac0180351ddd55bdbc6449bd526599af39514d1a2deb289a25171ef17361511d4dc3f6f7d64870bf667e0ed8ee4a2013913e0f9da5", 0xcf}, {&(0x7f0000000900)="5957bbe00b42915c4afe403914388e53a05b083786b21a724d0f8018332a881040cb8082a665a1f383874c6223a87e24c319e66e1df5e4c41cf5f529c397718ede2d52bc48c8823177acdc869a0fc72456eb3c636b4a560758bd3947ea13b8629dcbade6f569201c", 0x68}, {&(0x7f0000001b80)="b6bc2ed7a3336cda7c43f62e8931cb4845b839dda07f46aaf8aedbdd1e210635d4f51f21aea438f5b84813dccee455c0954973d7ef6eaf806955bf08bdf0c02cb3060178415f7b6a947c71dd72b34dceb0b5d45387ee297b5cc93092402f7438fdbc6712e623ab11e60c59788fe520aabc7d4d49e24600b0a3baa63d3d320ff266534a9d11c216da7535523be062c06fd8728dc546dc", 0x96}, {&(0x7f0000001c40)="ea3b35bf9141cafe222f1c79811294b4bd226eb6b8a2e4e985ed8f823ddcfccd539f3ab30ee1", 0x26}, {&(0x7f0000001c80)="cbfcfded4a8aa11c3d4f9cdb47acd6eae462aea8ec68b2a228c1f22d5a311bc9fa8018b11cb29b8765cb01064ef80bdc7dfb3eb16f01930dcb11a6595c271954193ae6876cf299025f7927904dd4740643a52c5e8ba15cf23d013131d41820cd07180908a6081122e5561703f104550f2b2bb282aee59e7a02337c952e816dd34b", 0x81}], 0x7, 0x0, 0x0, 0x8000}], 0x2, 0x4000090) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) shutdown(r0, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r4 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000001e40)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xcd}, 0xfffffffffffffeff, [0x7fff, 0x0, 0x40, 0xfffffffffffffff7, 0x1, 0x9, 0x5, 0xffff]}, 0x5c) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000100)=0x97, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/04/24 04:19:29 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/24 04:19:29 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000775000)) 2018/04/24 04:19:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/253, 0xfd}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000200000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @str='/dev/autofs\x00'}]}, 0x24}, 0x1}, 0x0) 2018/04/24 04:19:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0xa, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1fa) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) pwrite64(r1, &(0x7f0000000080)="24e234cd24d0d41c9e5c577ae17fdc5ebc7e2f8b5b824771186459e9f3cc1471f3f626558239599ad07ebd6afd9ef28582869b2e309e75c4fb2bb4167b2b4515c157941dc307c23b174baf8a3453a4d58c67883d112c03dc9836f61227c2f3abd1eae883e54b2963089f380d618acf8149a8256ec735a6655498ab4845b5b57cb525d818193b64f729ea4d5daa1852e9092c7d91f70c5b43dec77b2a3510d4dcea5e6864bac556fec5e48405bb5acef915e70d5d618ce77d45ec943849d3ab18", 0xc0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000140)=0x7986, 0x4) 2018/04/24 04:19:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80000) r2 = socket(0xe, 0x6, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xe2, "c16564af41ec4311ca0de1cc596ea0cfc50902d857feca852f451b8cac4b3f053bbfa72c170d907614325c306edafddf5676757eab49158aaf0ea6b9906ec79208da"}, &(0x7f00000001c0)=0x29) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) 2018/04/24 04:19:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0x30d, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001400070000006b0200000000000000000000ffff7f000001"], 0x28}, 0x1}, 0x0) socketpair(0x5, 0x804, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) sendmmsg$alg(r1, &(0x7f0000004640)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="060ab0ecb823e77328f8259e379b5f32b78b2e1685d170f412a1fa06ae9122aaec5d3604a5196a438850f438bb74ffe4e3e78d6f7a85a106439e1bcfc67b19d296ea88a9293cfadfceabfc9b51731c378f9a69777493c06f3b393d75c7ff2998616a11cf599f13c2d32175794f411adb31b22bca8bc802ffd8db5b27cd44073a21aa4d3254128da37a27377a17ebe0cd309cb14f6ef01061aa1b87f70cd16fbc6dfc376a9301b358ac07e089e54ae7132a7969b16b568620efe70df0a8a7cee8d4857de6ad45953cfd9a73466e3479beec65c93cf0f258deb30eadcecfb43a0ff12734ff99cce98ce8fa", 0xea}, {&(0x7f0000000140)="98fda80e7f1aa8c53ad82978b3714e8bb0f605820de8fd7cc73697de927863a1bdd629a431966e294654ec89b37773", 0x2f}, {&(0x7f00000001c0)="2dbe98c99d828efa0a0ba1d5cff90cde82242acd09c4690d3492fe9f4a75612e71a42b8fcabee5c97e779907bd6241192abf1d093908ae8b650f54623454d967a6787af9b623a0004fa09033eb0634", 0x4f}, {&(0x7f00000004c0)="543fc1862695d40333813455a3bd76ed2eaf802c7455c96f09ee5a5103004d261fdbaf047963ed1eaaee9e0ef368fc12055cc8570dd209a0d770bedea8761fbf8da0f4c6fdbd5a708617134549c624c58dab566e2f3e82b00f28f46e46e762056b53df442f5e61da3200bd09a304e513a93a5b45552e82479012d6e8cb5d88e8e6cda2fec4c682ab568aee0ac8e4aba3440a94b1299d4651fc52e415a7c277552f3ceb0dc4ba78a613181397a358772b18576c00e972ad158374282218f34d81fcab65b438d5f84b58b5b185152a110746386ca8c1f1fa958b2c1b4090871e58040f801f93109e070847be62", 0xec}, {&(0x7f00000005c0)="c0b714c528ba26c1d273d9374c88d38b75c7d9300628cca9727043b2312ef1b4c53c96419df88acbae3f46bcd1288e5f3175d211970d9ceedb6a754c8d7520ca7b66f8b5c637aea29fe8fe78999ba945db194995f631cf8266c91013aafb546f764858ee0a0696575d6d32593988be98083ea1bf5e8138bb0784b0e7034f95142c693f8dfd2c768471ee7eac28f584bbefc5e0d9d60d94c41f92a83a2d5ddfd82ff8a553cad96858c736040291ce93ae2e93b66e84fd6294f3cc72ec3af2064f69463d04c169f371000ee310b387dd128df0", 0xd2}], 0x5, 0x0, 0x0, 0x8800}, {0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)="3682d5f0e8a78790edd299b3d2a1e1d841b0ffb5ad28ba16c653156dfcc9240e3e9d6acb407e23db11f87e9c5a4735e59abf21041aa9ea5c465c96e36d15bffc8caebf4c22b93360a2ce88b7c7b37d1119822b3bd036e967634b61619800413de6074789bcd0d5a162dc55f2656c52047d0af0b739f43a8302efcfe63a08ae3d61acee7511eb5493434c1ad2cfd1065944feb12f6e5bca871975309c6b5a91ef66afdc45348636ee21ecd2d7012a10730a39064fe23a4b45ee91769064a21bdd1cba1c5d81cdf421a830e4e09d64f6036719d5d4ff97bc989a1ac797c2c84d4d1747db94b873bc3f0ddcb43be44502f4665a81da", 0xf4}, {&(0x7f0000000840)="d5991d49f1c7554c320ea01a578bc325362a454a1264bf22f619ca1e4d3379d08d5533eb9760367df86bc74b79e460516cc5aa777cb2b44ec576f354452c4396ae60c71fbc3814015a4ef932637a7b45c141c84746", 0x55}, {&(0x7f00000008c0)="83993325aec7b39aa4b5dec557065daf120c33c39f97564cd77d22d30c0d535b2e8b6d592697cea815d5e521826f66906c759ac2e067c278f10900abbc1690b8ade1e689e97f79ead8c584996b19c3454015b98b72ef65f5abf20c2411fffc4aaba14dc08f3e3b77aa5848862e88c0b36ca05c008059d1cb4933010b2640182f4da19377b86461399a168a18da00664667", 0x91}], 0x3, &(0x7f0000000980)=[@iv={0x88, 0x117, 0x2, 0x6d, "454a47efaba3a1b11ff530fba7869f06749df7147b9d8f14704269f5eaf8b6f09506d194629649c0753843cadf37959f137a8805100053ded68352cb304628fe26627176e11f0d53ef276d81fafd95de2713f408da4aa8da10a680c0b1b1e65a959689d3b22131122d3822e46b"}, @iv={0x28, 0x117, 0x2, 0x10, "75076c2fc6fefe84206f9877cfb5fb9f"}, @iv={0x38, 0x117, 0x2, 0x22, "34a2b05f0bd8ff90eb4de4c254457e07ee4475e979091c7f3cca0bc4f2d84dccf1e7"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x28, 0x117, 0x2, 0xf, "5ae3e4816b624d4f5d42a084a678aa"}], 0x128, 0x10}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="1e386852d3a14d3ac3512e3bb7adbf9cdf125657867398fc8ce987550719fa0c4d4bbb24db20eec9380ca0b4124e32b705cc35", 0x33}, {&(0x7f0000000b00)="0d7a21de8a0240652e754d8e2e59d632adcf384dc0b9085e91dba115cf0920d43d1c79861f625763e53afad3e536677066169b52dcff23ff06d3cf511783f40dda24185320e79a53f321e06faaae41e4337c3b7a55324a1cfcfebd1e0a10fbe7a516b875ba9842d82a969bcf3315b7fee4be55a975270c32c0c2ea6b22f1fb12f8677a6b3184855a0bd39a3e9675101163434265b141ee032e1880e877688e48c04155f7fbb2985da7b496ebcc98bcf19c2e58e1f62f1e50f1356ffb2cb8069ad832ca07144b42bd5e60c72ca41696a34c320740abcf1c5cfcd0", 0xda}, {&(0x7f0000000c00)="fcfebf597fd2f383f614cdd30dfa971a01e56264d9cec688f942adedd6c10fe2326d3d9442b15aa2a033feceb3b084ce0678f2076bc62702c414ecc0df184e1312c8c5eff6f20f4d064c2bf7c486869321f41a20d187c71ad3e0f2959f5ce5531b6c64f0301a833bafdd7f7dd0d11c025222a934260a72b9e797a0feb42dbbf7f9c289414b79e3b0830394b7614746adc9adb1ac079a47b41c4138484cc78daf4bd0a4cb6f27274a936eddfcc7c6947eceb93bbb8731ab444a681a256d865ca04e97c8efe8e7950d96f86aed299089f6ca9775e237e8afd7f2f8487784baa89ec51641960142af18", 0xe8}, {&(0x7f0000000d00)="1578e587bf42ad4de918c71155ae7217cb523265ccf7f3a3141ac4bccb7f0f61cbbb0b57f37b8bad5eca317f62ded1dad721188b01855f76cfdc6ef54e03520407a0c6248e00c9100d5b5def77adb2fa17e2501e13d11e63bb938b123ed170595d23621237877b65eae8cf6db5617b4203d8b7616698e9787b8eb8ce13b0a129e80c90aba9300e404785de5e1ff45916ceb70f95d7e93843fdb7ae47e8fcbc27fdce7402bbea51d0", 0xa8}, {&(0x7f0000000dc0)="1083c6a4698c622692025d15b7e981efc98020661674a51d82469b73e6b2410be20a79044ab76de4d09718ab01c2c615e0a085cc2ce4", 0x36}, {&(0x7f0000000e00)="464ef6074f8f7cfc6b2461eb40", 0xd}, {&(0x7f0000000e40)="66ebe7ae9307c67f1af9ef5d696f34d1730e1f89", 0x14}, {&(0x7f0000000e80)="7c15255557eb24409fdad63acff3e233a960e280427c8633f871d726cda4626d03b5785d07217cc1fe65f9d48c3f6ae319f51e0c87775e916a387fd6af77cd1e1b686b0ac6d745337155f8d6351fbab9cfaae58e28f78cf8f4b77543174bb8e7b40608c59352eaa18cb559f3a8fa33853abe6abbc2f1ac76491510d34f7c677e4cdd555c7f560df34f16bfce9f8edc9e4cd48a373900c02757e481689364dd622a4a697dd64aad11a9e7dce7c315cdb217bfeb29", 0xb4}], 0x8, &(0x7f0000000fc0)=[@iv={0xb0, 0x117, 0x2, 0x95, "8327ad19967e0ad1095377919bf4470909447a679ab7df4ba37125664629e1ca343db5ec9a6acdabf7ec1f535a6c64cce2713a0146f0c9d9d0c7754fd4e5eed49776ae31957841b97386b440a37aaba77d1d3a9ccfd5ac5848844c7da27f931d9ca29cce4ec19c6e65e8132c86c6ef4d1ddf5e836ef2fa35f29e5ff315b7752bec8f895e83090258fc2d06bb5e6957dae1bc397f4d"}], 0xb0, 0x810}, {0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001080)="6aed49e93a809578cd07a3e872f7e3d669a3c447eadb0f0f3e5bfccfcac49012624c6c48c1b0e72385e1e305f0e91ea1c2864e6a2d9cd4d5dbde4d284b4bab83a911faf0dce35ca057edaba73279afe6b3ba3f3a349f7b6582401dbdd67bbca7ba066ecc4aee1e4a90339d008e59df814d0ff46d3b8813b280f7855fc2218a413d1d2f159af02498a9f727d182d0455a9f3faf8144d38cd6d2aecb63a53407501694619a5773f6ec97c0bf0fe14b3cf33e7150fa2a780b474c62c3a83c07d4a6baee50c50064d60fb687ed642b8fc681ec3600026c3ab47a50846384468898", 0xdf}], 0x1, 0x0, 0x0, 0x20000850}, {0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000011c0)="5ec2c0de55988992d77738f28ad08272f51c6325ce9e284df0dcc35b02b9fa8406c199de1f09c81f240a7378ab77678569b4", 0x32}, {&(0x7f0000001200)="0a62159c6eb87f727c4111742dd2e50dd461b1661c4df052079fd7021178617c332dbecd41dc13a2f3f747b9321122f1b61a66f3c61103165a279791365a703cdfa872b47d4ceb344d364725836acea64947bbc8c0f2e952cfcbf108bb514a8bf8962505418b057a31cc", 0x6a}, {&(0x7f0000001280)="bc427798358d34eee3397e0136f5ccb108bbd10582f72431ead8376a38fdf934e07c7eb561bf7c3e811a88c39fae7faa39011c0ae4d3f578a7430f8a511e6b161fcda2c9edc3f8944068fe8def012b5f8991d5ef63b66b3db759d41f48fc7b4fa399e2055d7f8d1c956573455497523ea8ad96a6cd292fff40090cb1334343082735c0ded1761b45888cac98085a027fd1846418713da56bbbf35834141add5099963b3959577ff4faf126716cb234afd420e79d82ff4d41ef7ad0fa545f9c0408cdd7cad40e0f7b06c02a508752a8b167ebf18cdeff04a1735c", 0xda}, {&(0x7f0000001380)="1dfd1009881a31dadfa3ef5d8f8d5c29904a0612e9137d31f2b68f7d79a7166e33b3d0e2f1d9f30d12460153a21560e1597ef41f2568c520aa307d10d23fdad5eee29dff2ab7a284c0c13158d0663db9ab55bbcfb09c2439bbcf8bc62ca06419f73cae0e041883691ad9413101baf68f81d67e2e37aa0fe0e61dd992846400a88516d2ad30ceeb742f1338af10442fa7cd135f2184abe9f99abf19e58f8b510b0513a73389e4a0d5171d245a784c515913f7ec7f10fcdc7bcc213b1baa5e9b6320f6be2d0e9705504f713f12a5706da9b9", 0xd1}], 0x4, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000014c0)="e404b2e3224f7ce4f3e3e4927194fe3c350c9125b8286c5bcad6d291206cf2a569fc5bff58ca1c2c0a81d7af7300c91096a71e28abe7d4354885827abefb843b3cf53f5e150fffd86ba1be33e4cf215192a41cacca69f91d0e0ab5e25a5356263ad1134230b5b753d8a038263147597c3b11234422d55534fd8573d4599bf3812c3275afa5bc9a8bf0f27b3e3a7f426d8077984bb916f234e4e9446a604ea47b003fde82bc0635275b56b13b71af42446d1a0bbccc0365379e52c8da6801d46e6b5344238848af68a4c6483f9d02604bb816fd9bff184ff1b985bee035a6ef85a80c96cb9e87d6a2777f0d0b4d", 0xed}, {&(0x7f00000015c0)="ca3ec5b67b84a8eb8b644b5648bfe3876907bbaff76b7a90b5a534c742bdbb37ed6d712048489595d07b46218d40083bcb65650cd22fc5d9a09f0ddffac7e14ac31b8542e48b056225870c00a833d7193b4e3c12da1b041ce95025d51b10f935dd93bce939503b816c8ba0509353cb6da351e0e60c269b644d7daa0fbdaf311d2a35494d1a035a063fa681529f1223d4387b3fb297a0aba673310d8ffcee8b75d3241c8f053c01e52ad5f6046552b7b1352310f411f3cf8426e7b5cb3643535bb6c1019280", 0xc5}, 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{&(0x7f0000002dc0)="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0x1000}], 0x3, &(0x7f0000003e00)=[@iv={0xf8, 0x117, 0x2, 0xdf, "84fc4e6d7ccbc7f66a9b5384a2f4a16c925921c221e032e0db062cfb61fd840252bf7f738fd60cec7d0583e95f11f62a37089fce2573757449bd5f48f0b4b7335b728fdd0b9067ebce6003ce4623453985cf47e91b88d436f4b561eeb58ea34887f4fdeeea12ced324e012196a70bcaaabda872cddc295f99dd5b0dc2ad66ea98020f8bcf64d9ec6bbe99fdd4c404ed04eee0ca27efe3db8670fed48df3f9096fd9c874905aad374061f8907e579e72d97987a7588c455da5d93bca49fa9a9e68e7e6ece9066d869f20beef4d9f37a4388bb8d8026e5df671afd259fe40082"}, @op={0x18, 0x117, 0x3}, @iv={0xf8, 0x117, 0x2, 0xe2, "2d740edb992d5bfd5321f1d0d37f46dd67b3609d86a8aa25230f8206a10b78b956f182a2349124263e7edcd2654032182186c474d865d88916b21a87215afb72d925fdc3a6958d782826e96411acf08b27ade23077af65a16f9de2629288676f20b11d5281e13ebd94a1a1b2dad1fe754524ddcc74bc7dcb7989bfd03f16c8f43947f51013dee91ae42ed2d0e1544899d164f0d06771670c8c70b57c15b79104c23921e8961d76f4b5af4be0d5861f0075f226e9ef172ddd89148e96ff51c23520e6f04d4fc19661cd81a3dbaf6e9022be73e440f4d4927e601e59a8b4945ea9bb90"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xee, "0f90ece8903576a2c13a90cf6852de247a30844511b6e8ea4afda3c450c7ddb8b142a15c8f79bbbc8d8069359794e184d20dba485a2507ef2007793ad8465d3f0e47c7ed8df476e9216ba658293604ffee3d907e23e7c3dc929c876c0bf26307e658fe9e2f456d574b4bf1f134b25d3f3d3c377fc5cf2bef29c567e7814091c12d532c709d9aecd73d732d9d199ef020579dc56cb0bf315117b01f380be3e09361f7fbd4144d220c75db6d1c37ed5244712a55864f6974b9c7825d37c379544a3a2a07790cf6813186d22d271122dabee01686ec445329b8363b72160fe3d57f1bda976b159c523b05503aaa5475"}], 0x328, 0x1}, {0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000004140)="e253f75a5f444e280cf9e0d49156f4a35966513c12136e063c2700fee55c2fb2a379d553ef0289601e565f80a2796e3cac20a431ca8a8d3ac2ec4e26be5c161662ae02c2a1076897cc300e570d966294a5ede1ac8fcab15fc857b42bd0752031e099e36bc214e6eae1e4c38525d41df899200c62c1921f54d0991b9b28c88573ac0ade9bb2499e13e20586dd861aa4eadf6356d49a4fe8766988e29c3ae6a91df240cf7dfc63b1ab79ec0330526fbe4b3124979629a1c6d15293043a8fd3d120d2d8f4b799ed0494069cfffe35fd52036880e0241f68f2fb1a260bddb1aa4bb8965e7862704466cfc9c3fdacbc565caac911c8e535", 0xf5}, {&(0x7f0000004240)="fcd6e023ec470f13de6125af30251f35687d2557f4133452c3e6b2bb69c26cd1bfdd880e976596182dc542fd6fb207c91d521dfc871de5d222d88d69ec80cc8b9deeb456b143d899552dfa7066c82b570ede9e9cbdb7e01a89faa3a3d755206787f074e4a2b6b751f33505d51eacec86b8680a45c4bcbc5eb066563ca4a552e44e3cbf093eb6a9192eaf820b575f65566f1bad51cdddca2415ec68c76c1b1c7e36a7c38a58ea4062fe10e65376db1389c0bdc7c8", 0xb4}], 0x2, &(0x7f0000004340)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x48, 0x117, 0x2, 0x32, "f4012933b00ed1c3b59beb928d7201663f2f3f028bde394764dc3c3b6c7c18d3936f0ae98750743cabe73930de1ae9538335"}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x80}, {0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000004400)="df965539c0dfb67384e442e3282c8331240c933b6c56cf69c91f69baa12d5b6c82ec20a3943832d249c26c0f252446738441e02fda402ddbdd9da3d1167502469f27f3e39a81c433718bdb44aef17f3575b702d5ab847f68363d16d6fcddf2fe021b", 0x62}, {&(0x7f0000004480)="7380d04976f9aa5baa598641e8321af3c2df69082a21ec6f022a3ba92ba62fb302a59c40abb724e6c64f53b3d5e1ed9f185b6ad41029f3e087c4ef2b697384b34b66b51b97ee4dd5", 0x48}, {&(0x7f0000004500)="f192e2418d73521772f398660433b4d1f5d3ec05cf8d9ebfa50310c58bdb87023f57c2bb5205de6bdf51c3b318001f0b45dae288a19ec03ecd416257df575b7b2967095ad1febafc1e47221fdafc0d292300311988485b6d70ea35c408cef53101918b815d268c53e4f10258b563b500203bcb121127420956ce9ec6726c22210e7f8bebde1bbdbb441084f40e25a6849ca9e3c8a8aff89d3dda9834fa4e9b273de87ba1dbf0b97ba5b07a809fbaa5d4a1b05a94ec6b52d0dc747c6a8fdabcaf985bc06eec6326fc8f68af0d12d820ed56f6f4effb3846dfdbf02510f30e488f932829f732cda1b6fb4d8484", 0xec}], 0x3, 0x0, 0x0, 0x80}], 0xa, 0x4080) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000048c0)={0x800, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x10, 0x6, 0xfffffffffffffff8, 0x2, 0x0, &(0x7f0000004880)='eql\x00', 0x4, 0x9, 0x6}) 2018/04/24 04:19:30 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000775000)) 2018/04/24 04:19:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000180), 0x4) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/255, 0xff}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000140)}], 0x8, &(0x7f0000001640)=""/75, 0x4b, 0x7}, 0x140) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001840)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x58, r2, 0x704, 0x70bd26, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 2018/04/24 04:19:30 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x1, 0x22a) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000001480)={0x18, 0x0, {0x2, @empty, 'bridge_slave_0\x00'}}) socketpair(0x3, 0x80007, 0x49e6, &(0x7f0000001a00)={0xffffffffffffffff}) bind$ipx(r3, &(0x7f0000001a40)={0x4, 0x0, 0x7, "279fa95ac12b", 0x5}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000180)=0x4) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000013c0)=0xe8) recvfrom(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x40, &(0x7f0000001400)=@can={0x1d, r5}, 0x80) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x58) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000001c0)=0x8001, 0x2) 2018/04/24 04:19:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2018/04/24 04:19:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x25d) r1 = socket(0x1b, 0xe, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x401, 0x2, 0x1000, 0xe, 0xf9}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="0d000000ef461d9ba901007d6cdc3851d3"], &(0x7f0000000380)=0x15) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = accept(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x401, @empty, 0x7f}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x12c}], 0xcc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x26) 2018/04/24 04:19:30 executing program 7: r0 = socket$inet(0x2, 0x200000000000006, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/11, &(0x7f0000000080)=0xb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x3f0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff}}, 0x6, 0xffffffffffffff01}, 0x90) 2018/04/24 04:19:30 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff0200000000"], &(0x7f0000775000)) [ 89.197359] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 89.247000] kernel msg: ebtables bug: please report to author: Wrong len argument [ 89.257010] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/24 04:19:31 executing program 5: r0 = socket$inet(0x2, 0x8000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000012af0f)=""/241, &(0x7f00003d1ffc)=0xf1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, 0x80000000, 0x2, r2}, 0x10) 2018/04/24 04:19:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x4b5dce22, 0xfffffffffffffffd, &(0x7f0000000200)='hul', 0x3) r2 = accept4(r1, &(0x7f0000001680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x101, 0x0) getpeername(r0, &(0x7f0000001780)=@hci, &(0x7f0000001800)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000001b00)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001980)=ANY=[@ANYBLOB="300100004fd633c64001000000000000000000000000e000000100000000adfd0000000000004e2000004e210080e9ff1f207f000000", @ANYRES32=r4, @ANYBLOB="61772fa466f29fde0000000000000000000004d400000000e00000010000000000000000000000000104000000000000060a00000000000002000000000000000000000000000000df090000000000000400000000000000c9cb7520000000000800000000000000010100000000000044710000000000003f00000000000000ff0f000000000000200000000800000005feff002bbdb400003500000a000700010000000000000028001a00ff02000000000000000000000000000100000b000000000000000000000000000200b6ae651f8d9d7548c2e100fb0506080003000f03000008001c00"], 0x3}, 0x1, 0x0, 0x0, 0x8801}, 0x801) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x24}, {0x6}]}, 0x10) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000280)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/10, 0xa}, {&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/212, 0xd4}, {&(0x7f00000005c0)=""/90, 0x5a}, {&(0x7f0000000640)=""/161, 0xa1}], 0x6, &(0x7f0000003000)=""/4096, 0x1000, 0x100000001}, 0x10122) sendmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000002800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="66bd54737dab"}, 0x80, &(0x7f0000002e00)}}], 0x1, 0x0) sendto(r1, &(0x7f0000000000)="132d07c8a73362a5662974b728e3431e2b2119e31e707ccc7843dacfa57c3a8115c30f42d2cd7d37e49d18d0195a27485bb723dea7f2f4e4ad5b5775161dd3e3006972eb81b7f13201c6129709c4bf8dd36c5b9b270942627a2e", 0x5a, 0x10008000, 0x0, 0x0) [ 89.296504] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 04:19:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt(r0, 0x20, 0x2, &(0x7f0000000040)="c943a96a5359296263071e51", 0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/04/24 04:19:31 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008"], &(0x7f0000775000)) 2018/04/24 04:19:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x8000018, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/24 04:19:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x6000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000140), 0x10000000000002f7, &(0x7f0000000180), 0xffffffffffffff1e}, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5934, 0x6, 0x1, 0x8, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYBLOB="410000005acd2969e124d14e8c7409c2517baaeb9a914eaa435ac28925456487589cc4c7dfd6b33841a8f2ecc4669e759adfa1a50adebce277a4c72a1d8b5fcdd6226e5ff2523efb9f60157978c1c959d5b0e1d19136aa2d755d763057a8e304493f1ab9627423cfdd6927e4f439ec4041f5e617416e9ac993b2839c91eac210cf12e8dff5b18a3ce748e9e8629e05691d9b733b11f64f76b0c59d1c5f1c219c29ec6c07c906968d9cb6552ce8ed38b928159edcf767efb460f1824a211ac90665d1d8cf15126218f0d96b055247531698a70726fccf3ce06953cd3941c3bb991043a3e0"], &(0x7f0000000280)=0x49) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000200)={'lo\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x2004}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="a77d90cecea9a1580d", 0x9, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/24 04:19:31 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x22) 2018/04/24 04:19:31 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x400005c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pwrite64(r0, &(0x7f0000000000)="6e407131b5583d93fe3541d8f0046c800c3c7ae92511ece837e1622094bfa9d2e46e931b14da8f066056aa4c8db70ac72cceb6648a76c668bafc29c3cfa00de280c617981c7eace74ba08fc67406f95eb49390f58aa3ad89621474a8c6577760fedb614cb9911159fcfc1cb6c5cdc0180ef71aad6aa93191d4c662190f153aba9b3c2dc54ac414fae6762ea5b481492d5f3c577955e30d8c0ecd802e0980cf2e3d6f111229", 0xa5, 0x0) 2018/04/24 04:19:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd506e4ff1100f77d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000140)={'team_slave_0\x00'}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000004000)={0x14, 0x0, 0x5, 0x1, 0x0, 0x25dfdbfe}, 0x14}, 0x1}, 0x0) 2018/04/24 04:19:31 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x7, 0x208, 0x4, 0x0, 0xa5, 0x35, 0x264e, 0x0}, &(0x7f0000000100)=0x20) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x48, {0x2, 0x4e21, @multicast2=0xe0000002}, 'eql\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x1ff}, &(0x7f0000000180)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x4, 0x7f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bond0\x00', 'ip6gre0\x00', 'nr0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x2e8, 0x338, 0x388, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}, @bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {0x200}, {}, {}, {0x0, 0x6}, {0x12000000000000}, {}, {0x0, 0x0, 0x3ff, 0x1}, {}, {0x0, 0x0, 0x0, 0x4}, {}, {}, {}, {0x9d22}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {0x6}, {}, {}, {}, {}, {0x7}, {0x9}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x200}, {0x0, 0x0, 0x80000001}, {}, {0x0, 0x6}, {}, {}, {}, {}, {0x2, 0x1, 0x0, 0xc16}, {}, {}, {0x8}]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7d2, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'teql0\x00', 'dummy0\x00', 'ip6tnl0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff], @random="19d0d93c5a82", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "9cc48edfd521b1b7bf247d765806088b81ddc71114aac6f2726797b9099e"}}}}, {{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'ip6tnl0\x00', 'yam0\x00', 'syzkaller0\x00', @random="e6fd6b3da7b4", [0x0, 0x0, 0xff], @random="aadfe8d460a7", [], 0x1e0, 0x1e0, 0x210, [@comment={'comment\x00', 0x100}, @limit={'limit\x00', 0x20}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'irlan0\x00', 'bpq0\x00', 'erspan0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x870) 2018/04/24 04:19:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x80800) connect$netrom(r1, &(0x7f0000000380)=@full={{0x3, {"58609ff285b5fc"}, 0x1}, [{"bdb8c81a57e565"}, {"d549b20641db2f"}, {"d539c49718a6bc"}, {"3b028ab85da63c"}, {"3fd68b5a7d205c"}, {"8daf29974aca68"}, {"90a818c1aed76f"}, {"3e41489a3ea5a8"}]}, 0x48) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ip6gretap0\x00', r2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21}}, 0x8, 0x23f3}, &(0x7f0000000100)=0x90) sendto$ipx(r3, &(0x7f0000000040)="be0f11f5b26a479bedbb5ca97ae876cb14a9a9e22a2e7ef85316a520fdc913c26f3d3a667d21c2ad4c1463d7030c62b705edb3d8ab3c1bbe4e2fd25caf802c19833bab2cc025ed8e6aa35feed4d20c6da17ed367d2b96be6c0417e176ce589f511a772ad2ac779d627c53547817d39a51471aa00ddb03c7f06d2", 0x7a, 0x20004000, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000400)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0xa) 2018/04/24 04:19:32 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e2200089078000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="cc000880df0200009402000000000000ad010000020000000000000000000000a8964a70352dfb8bb7da4bef74ab811f9395e65cebddd9286d0073d143f638d0f4433eb5465e80c787fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x849) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) 2018/04/24 04:19:32 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x9, 0x4000000010, 0x1f}, &(0x7f0000000280)=0xffffff30) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x80, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x9, @empty, 0x4}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4aa331a}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xe3, @mcast2={0xff, 0x2, [], 0x1}, 0xb91}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000140)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/24 04:19:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000001800000e3b932a62b03757d7cd142b07e9ba57013f4"], &(0x7f00000001c0)=0x8) 2018/04/24 04:19:32 executing program 1: r0 = socket$inet(0x2, 0x2000000000002, 0xb) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x173, 0x4000400080000) 2018/04/24 04:19:32 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xfe5c, 0x6, [0xda31, 0x3, 0x9, 0x280, 0x6, 0x7]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x4}, &(0x7f0000000380)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x88) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000100)={0xff, @multicast1=0xe0000001, 0x4e23, 0x2, 'sh\x00', 0x2, 0x3, 0x73}, 0x2c) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x8000000011, &(0x7f000006cfcb)="0398649b", 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @rand_addr}}}, 0x84) 2018/04/24 04:19:32 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000023f8bb49d94586dd601f5af400280000fe8000000000000000000000000000aaff022f04000000000000000004000000000200000000000000000100e5a5046dfdd55ee500000004019078007b7b0e0032a44800000000000000000000"], &(0x7f0000000600)) 2018/04/24 04:19:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0xa, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1b, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x4e24, 0xa00, @empty, 0x8000}], 0x32c) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0xfffffffffffffff9, 0xfffffffffffffd90) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x2000005}, 0xffffffcc) r3 = socket(0xa, 0x1, 0x8) getpeername$netrom(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000700), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={r4, 0xffffffffffff7471}, &(0x7f00000002c0)=0xa1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000680)={r5, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/04/24 04:19:32 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:32 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000dc0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000e40)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001000)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000000f80)={&(0x7f0000000e80)={0xc8, r2, 0x402, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000ffb), 0x20001108) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) read(r3, &(0x7f0000000140)=""/202, 0xca) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[], 0xfffffe7b}, 0x1}, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 04:19:32 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x1000}]}, &(0x7f00000001c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:32 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e2200089078000000000000000000000000"], &(0x7f0000775000)) [ 90.643546] sctp: [Deprecated]: syz-executor5 (pid 8122) Use of struct sctp_assoc_value in delayed_ack socket option. [ 90.643546] Use struct sctp_sack_info instead [ 90.691737] sctp: [Deprecated]: syz-executor5 (pid 8149) Use of struct sctp_assoc_value in delayed_ack socket option. [ 90.691737] Use struct sctp_sack_info instead 2018/04/24 04:19:33 executing program 0 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:33 executing program 7: r0 = socket(0x9, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x80000000}, 0x4) getsockopt(r0, 0x105, 0x100066a, &(0x7f0000000040)=""/8, &(0x7f0000fe3000)=0x8) 2018/04/24 04:19:33 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x1000}]}, &(0x7f00000001c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x45, 0x6, 0x6, 0x100000001, 0x100000000}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={r2, 0x1000}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000140)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @usr_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 0x1}, {'(d', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @ether_spec={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {"6b98", @random="a4ab87a2ed4c"}}}}) 2018/04/24 04:19:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1a) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0), 0x0, &(0x7f0000000040)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffff80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x8d, "1a15b7926528a0f6436d0b06fdacacd054ad19c43cc96c0ad3057a9c34b31697c6ba8c04ba6dc34216af56ea427c6f9f9cd188c2ca78a74d6cf786ef897f787a089f89b910f21b069c30c1d38dacc9689ee4497db39bdc0e0b0b4bee419d9c53e08f9930a9d41c0740251a469b5fd0ec014a9c3de98327086b825936c6435953e204955b46945b39d07b1372f7"}, &(0x7f00000001c0)=0x95) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/04/24 04:19:33 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) r3 = getgid() r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0x0, 0x1ff, 0x8}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000940)) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000980)={0xffffffffffffffff}) r12 = accept$ipx(0xffffffffffffff9c, &(0x7f00000006c0), &(0x7f0000000680)=0xfffffffffffffe00) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a40)={0xffffffffffffffff}) r14 = socket$unix(0x1, 0x7, 0x0) r15 = socket$inet(0x2, 0x6, 0x3) r16 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000a80)=0x0) r18 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r20 = accept$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x14) r21 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000c00)=0x1c, 0x80800) r22 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000d00), 0x800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) r24 = socket$inet(0x2, 0x5, 0x0) r25 = socket$inet_smc(0x2b, 0x1, 0x0) r26 = accept(0xffffffffffffff9c, &(0x7f0000000d80)=@l2, &(0x7f0000000e00)=0x80) sendmsg$unix(r0, &(0x7f0000000f40)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="14262cdf17ee7c471aacc5355efdabce0ed1f8e37ee390203d4ee9f1bc2016b2fa58d8af5ad2357290de8b51e157e6f2e247c3ebe4bc3284c2e321220ddafcb1f29b7d4584f8d33cd3a54ff2606574b074fe3c5b2c3228c5098d2e5f611d965e9bcc3bf0a94f1748d9046ce085f201cf0d1541ff4abb5d1cd3e6eca60bcaf3e889d5afbddddd2d0393393fada6e4acd727b6a746f85dd920f3d3b093f43e85525b7fae00d8", 0xa5}, {&(0x7f0000000200)="6051b486f72b017d251bd32792913f891b62418d474eb28f79e09f649d58ddb9043c9a15ca2d3023d36a4cb845cbca94b7aee2b611925bb382b58d3d9bfaae2d5c40b6f3dad849c2762020c4a5f8e85aceac871aaa432d7de789b5f2481946a241647409372bcf3a2b0200c1328026223a30a5c320", 0x75}, {&(0x7f0000000280)="7ce14aeb6bcb4ed0d1dde216b9c7af8f440fddae84bacbb579ca2686897b65a85bac29f2f48bb574f05204aa940a31c15405b9979b254cc1a44af14bb69e5f3a60ec7f54c802beca12da4f4819da887462cd3280de4ee1262003c8ff448af24e7ac4f0dc45d61772a155a08199602507b6df3e093d1eba85c5d14f4155df06920ee7012f3247bbb319b874dda9d587b2c8a52c1d2252a54a10802776346f39b30521122ea957ea7c5085651513ecce5bb492efb67614b8d6b1bf7056abb2034ab07274045df4f2baeed903b873651de0fb49e4715051e3b6c3829a34ee680409", 0xe0}, {&(0x7f0000000380)="9825bfca317d13d5e6bcb2fb8f63fb16e6e54b48c30b449dd641f7be4aad1d09c9c761c842bd85e03152a200a45b0d3750a4e9803a1a82c65ddcb506c472b69aec1451674a4c2fadfc4fc4f74e786b3e333ea7cf08dcbbc6c74e99cef4c267692be676b214c809bef6b680149b0a096fbd773846e54fea4f29393ad5fa9f275c250a2f38201798b1e1545025e1d8415d0cb4c72a934af66338c1a3a63a22b9a97abb4fc1178ec199769e33b6447b4282e53e8a5e79e3782246a23d0bf21e106471680dcba1bc92ea859357b9623b821336532df41348", 0xd6}], 0x4, &(0x7f0000000e40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000009000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32, @ANYRES32=r25, @ANYRES32=r26], 0xd8, 0x40000}, 0x20000000) r27 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r27, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r27, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r27, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r27, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r27, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r27, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r28, &(0x7f0000331ff7)=""/9, 0x9) writev(r27, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/24 04:19:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb40, [0x20000100, 0x0, 0x0, 0x20000be0, 0x20000c10], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x4, 0x0, 'eql\x00', 'ip6_vti0\x00', 'sit0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], @link_local={0x1, 0x80, 0xc2}, [], 0x948, 0x948, 0x980, [@among={'among\x00', 0x8b0, {{0x20, 0x0, 0x0, {[], 0x6, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}, {[], @dev={0xac, 0x14, 0x14}}, {}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}]}, {[], 0x6, [{}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}]}}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x7, 0x0, 0x0, 'ipddp0\x00', 'gretap0\x00', 'irlan0\x00', 'yam0\x00', @random="7ce4b22e5be3", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf8, 0x130}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbb8) 2018/04/24 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="6570c3b72c75eb29db416516c076ec4d", 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getpeername$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={r5, 0x694e, 0x7, [0xb4e8119, 0x8, 0x0, 0x9, 0x800, 0xfffffffffffffff8, 0xfffffffffffffffc]}, 0x16) 2018/04/24 04:19:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) r1 = socket(0x11, 0x3, 0x6b) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000540)=@req={0x1ab3e00000000000, 0x2, 0x7a0, 0xfffffffffffffc5d}, 0xbb) 2018/04/24 04:19:33 executing program 3: socket(0x9, 0x100000000006, 0x9) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002ff4), 0x317) 2018/04/24 04:19:33 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x209e19, 0x8000}, 0x2c) write(r0, &(0x7f0000000080)="1b5580894763cf48e7321c8dca03954ab722805e122337f332ec04109e31cea54f897a75547b1f784384fd00127dc4def696fe22fed0644c92ac59bea51d3f3b59b2f725b37c38a8122d69067d39fb0b97b2de51c68d8bf5848bc5072a239b0381338d1f5c7ba6b53fa9336e2a21ac99fdbe961649abeef82e7c046da1d575ead866616f36ae1a9a650360cd366d59111bf26b6264249f72d09cccd6d341bda83e9b7d0a3be68cdd3d0c42cd3ba22642e5a3c0d7bc146e489dc89ca78eeb641f4a30397eb71c9a35", 0xc8) 2018/04/24 04:19:33 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x80000) shutdown(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x106}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x400, 0x70bd25, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r2, 0x5fa9}, 0x8) 2018/04/24 04:19:33 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x1000}]}, &(0x7f00000001c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:33 executing program 7: r0 = socket(0x10, 0x2, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000f11000)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x3b2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) 2018/04/24 04:19:33 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/04/24 04:19:33 executing program 0: syz_emit_ethernet(0x7ffff000, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:33 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x1000}]}, &(0x7f00000001c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:34 executing program 6: bpf$MAP_CREATE(0x800000000000000, &(0x7f0000000080)={0xf, 0xc, 0x5, 0x81, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/24 04:19:34 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1f, 0x4, 0x5, 0x10001}, 0x8) close(r0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'veth1_to_team\x00'}}) r2 = accept4(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={r3, @loopback=0x7f000001, @rand_addr=0x100000000}, 0xc) 2018/04/24 04:19:34 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0xfffffffffffffe3b) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="ba", 0x1}], 0x1}, 0x20000041) 2018/04/24 04:19:34 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='../file0\x00', 0x0, 0x10}, 0x10) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x800) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x33f, 0xfffffffffffffffd, 0xc8, 0x1, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) accept4(r0, 0x0, &(0x7f0000000100), 0x80000) 2018/04/24 04:19:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f00000000c0)={'veth1_to_team\x00', @ifru_names='irlan0\x00'}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='.\x00', 0x0, 0x10}, 0x10) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e17f3a353de44cdad72c924b49dc77f855a333a81afe7d221add01629a1b3dae0a4eb1326aaac4e86d43f6fe4426f0329b6eb1d6891682c4b1c447a1f3ba09"}, 0x60) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/24 04:19:34 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x1000}]}, &(0x7f00000001c0)=0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0xbc) 2018/04/24 04:19:34 executing program 0: syz_emit_ethernet(0xd, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:34 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2, 0xfffffe40) write(r0, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r0, &(0x7f000021dfc8)={&(0x7f0000344ff0)=@ax25={0x6, {"7ed88f80a10ca4"}}, 0x10, &(0x7f00008a5fc0), 0x0, &(0x7f000060c000)}, 0x0) 2018/04/24 04:19:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x6}, 0x10) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) socketpair(0x10, 0x1, 0x39163ccd, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r1, r3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) 2018/04/24 04:19:34 executing program 7: r0 = socket$inet(0x2, 0xa, 0x7) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) socketpair(0x1b, 0x80000, 0x4, &(0x7f0000000080)) 2018/04/24 04:19:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c8", 0x1}], 0x1, &(0x7f0000001080)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000080)=[{0x10, 0x84, 0x342b}], 0x10}}], 0x2, 0x200000000088c1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x4cfc, @empty, 0x5}}, 0x0, 0x1f, 0x1, 0x4, 0x100000000}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x44}, &(0x7f0000000040)=0x98) 2018/04/24 04:19:34 executing program 0: syz_emit_ethernet(0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:34 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "cc0e56208a2629c74964396d3c3de954e181c61b819b9e232cb35bb43f41da43dec8e22b155af4d3756600d9e9ecdbb5e95e272359af3201176bfe60addbbf530d748248a61a3ab59357b6461f90466678922133365d4ae14cb5aed3353ebda0e7ffc671ff38c1b23a5d58421c72795b4613b24c9ecb3eb4a0bbe5ebb229"}, 0x80) 2018/04/24 04:19:34 executing program 2: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x400000065, 0x1, &(0x7f00000000c0)="f58cc3db2e1b7e8cd0eba7c147bb53098f93345c937a84b9657318b993dd2b2c6fb24e13b5bad8bfa15dda0e8814cdc93461c0ba169e207f86aaaea7b4be5be145e175c7d302e99f17dce6", 0xfffffffffffffe2f) 2018/04/24 04:19:35 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0xfdf0) listen(r0, 0xfffffffffffffff9) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) 2018/04/24 04:19:35 executing program 2: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:35 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0xa, 0x6, 0x3a, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x7fff}]}, 0x30}, 0x1}, 0x0) 2018/04/24 04:19:35 executing program 0: syz_emit_ethernet(0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f00000017c0)={&(0x7f00000002c0)=@ipx={0x4, 0xffffffffffffff00, 0x2, "b998a22a2e5d", 0x7}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)="f9f694ea983d3c751a69561b", 0xc}, {&(0x7f0000000380)="491a10588083f9bfd62ae95bfd812dff2f3fc1b88dc728ab958d30fa7913fee8db53d5506e2d3b5498bf37f7de6ba7079b108e4ee9ab52e31aa13d433b69fd6c1c162ba4b4f682d9589e54e8449e2f11119cdf507ab09bce3cd9ace78a0f7cbf4be70d5d9507ef365afb74fc976b25d0df849922783f089d710c3ee3991183a6364e42889f0c60d97ae4b8a8fdd1acc905ccf1b2a10cd0e3e76c", 0x9a}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="5ce3fa9485a8acba73a75f4fe564bc028d57ebab6cb0ea8239f463966d285d47a7dfbd73fbd3287f9a24b962542a0d3197906d4ad74d2c603f63ab58b7d7a86a84bf402309fc069a7d7a6d2bd660278b3d98df7396154a308b4e1fd5d164b5e0b135ebae27f2be40051dfbae756a121dc3e3671b0832bc67650c76a8e54c3292505949901e972437231fa2e04b5e3b5cdb437202c6ee2eb2e87b161b4b7a86ab8048fdc4a03ed8af4fa96e80516230c5775cdfeb3959381033b4b1f7db614231571989c06e71f23e930f24587e", 0xcd}], 0x4, &(0x7f0000001580)=[{0xe0, 0x115, 0x7f, "39341106c1d273f4158a59107035db18dff34e1b95ed26235e48900b4f231355aa733ddf79a9626dd5d70235be35231fe48aacd1e8a57beea06533f314bfab3878a884b7c666bb82f2307eebaa87b15ffb4c5548446a6942038ed57b4d73d5e930718de891bd387ab3d01d1c7414b354bb2f8a74b7bb1a108ba09871f1d16a8a86e9acde4ff981a0d99e697c8dab49093aeb252f6c9561cd6e6297bc5124bc7e1262a8f79243bbd64e0e7bd50d29e44ee7ce96f4d1f4a7412eed3bf75e3b0468c9c61f1794c21d53ed68641a4a289c50"}, {0x50, 0xff, 0x200, "5886cea49e2b313486f6079132598b3a2e5e27a82ddfc4c44979c2017bceaba7cd8b6f96924544ee6b9d9416b74913b8990aaddde05257880d1dbdabe08c26"}, {0xe8, 0x0, 0x5, "67ae5f6507716db3a111a0fedc5dd6afa42a74e0ef27fd8361ebb6ee58a45881a068519a8f1eeffe667e77b06bbfc3cda1c472ac6fcd2b74922ef29c71002ee76087b0bf9ef846365947324eb7bb09da92f67ee941d8c05b251faa10b8fde657b24fa0b9385a0b1950204fee42ec39363ba5ed50c420a270f141b7319733cc0e29085da197e131e00a8710a820934087ff8e93247b6eba39b8829c2590381bb31217b03d3488b871cb67dbc9f0525daf7336b3683898f0686afe6db590f53b57baba5973941f4575827d19093d4ff7695d239a64"}], 0x218, 0x80}, 0x20000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104900}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x800, 0x70bd2c, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa041}]}, 0x30}, 0x1}, 0x20000001) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000016fd0)={0x26, 0x2a, 0x301, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x34a], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) 2018/04/24 04:19:35 executing program 6: syz_emit_ethernet(0xfdef, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6076605100303a00fe4312a55dbb367958a43c01738000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000603000004000001ff020000"], 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb510a0000000000000002aa7a8636aaaaaaaabf63fbaf4263fe4961eab1b62479f5864175681f4504b2"], 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x800) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000480)=0x2, &(0x7f00000004c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@alu={0x4, 0x9, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x0, 0x2a, &(0x7f0000000280)=""/42, 0x41100, 0x1, [], r2}, 0x48) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x5, 0xa, [0x7, 0x4, 0xef, 0x8d6, 0x2, 0x10000, 0x8, 0x1, 0xdf88, 0x4]}, &(0x7f00000005c0)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r3, 0x7fffffff}, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'bridge_slave_1\x00', 0x4ad9}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'veth1_to_team\x00', r2}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x401}, 0x10) 2018/04/24 04:19:35 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000efffc)=0x5, 0x4) sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) [ 93.675532] [ 93.677378] ============================= [ 93.681564] WARNING: suspicious RCU usage [ 93.685738] 4.17.0-rc1+ #16 Not tainted [ 93.689754] ----------------------------- [ 93.693930] net/ipv6/route.c:1550 suspicious rcu_dereference_protected() usage! [ 93.701409] [ 93.701409] other info that might help us debug this: [ 93.701409] [ 93.709594] [ 93.709594] rcu_scheduler_active = 2, debug_locks = 1 [ 93.716302] 3 locks held by syz-executor5/8312: [ 93.720996] #0: 000000003cb8937d (rcu_read_lock_bh){....}, at: ip6_finish_output2+0x253/0x2800 [ 93.729945] #1: 000000003cb8937d (rcu_read_lock_bh){....}, at: __dev_queue_xmit+0x30f/0x34c0 [ 93.738705] #2: 00000000cc6cfa89 (rcu_read_lock){....}, at: ip6_link_failure+0xfe/0x790 [ 93.747039] [ 93.747039] stack backtrace: [ 93.751601] CPU: 1 PID: 8312 Comm: syz-executor5 Not tainted 4.17.0-rc1+ #16 [ 93.758791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.768145] Call Trace: [ 93.770747] dump_stack+0x1b9/0x294 2018/04/24 04:19:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x4008010) accept$alg(r1, 0x0, 0x0) 2018/04/24 04:19:35 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) close(r0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000010000000000000000002bd8f0d2d2fe309d3b854ec7f6ab7e6a00cd580e41ae757169a36cb5c638c6b515e7b88431021ca7eb9883213e034a1313fb4cb6e3e04ddec704b178c345bea4b1b27c476e6dcea531bb6156f8290429c4fc3f292fcecdf52f2eb16a811779b3422f29bf7e06009c0ee9d2d8334aaa91f536ec0c89e857050000000000000019d4f8ea4debc5fb00000000"], &(0x7f00000002c0)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x2, 0x400, 0x8009, 0x1, 0x7, 0xd84, 0x7fff, 0x100000001, r2}, &(0x7f0000000340)=0x20) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000004c0)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240)={0x401}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x3, 0x7, 0x67b08dd3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r3, 0x6}, &(0x7f00000003c0)=0x8) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) [ 93.774386] ? dump_stack_print_info.cold.2+0x52/0x52 [ 93.779587] ? print_lock+0xd1/0xd6 [ 93.783224] ? vprintk_func+0x81/0xe7 [ 93.787041] lockdep_rcu_suspicious+0x14a/0x153 [ 93.791733] rt6_remove_exception_rt+0x416/0x4d0 [ 93.796506] ? __rt6_find_exception_spinlock+0x330/0x330 [ 93.801970] ? kasan_check_read+0x11/0x20 [ 93.806133] ? rcu_is_watching+0x85/0x140 [ 93.810294] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 93.815493] ? ip6_neigh_lookup+0x899/0xcb0 [ 93.819831] ip6_link_failure+0x484/0x790 2018/04/24 04:19:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) [ 93.823995] ? rt6_do_update_pmtu+0x730/0x730 [ 93.828508] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 93.833287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.838836] ? __ipv6_addr_type+0x219/0x32f [ 93.843174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.848721] ? ip6_tnl_get_cap+0x16e/0x190 [ 93.852972] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.858522] ? ip6_tnl_xmit_ctl+0x104/0x450 [ 93.862857] ? rt6_do_update_pmtu+0x730/0x730 [ 93.867361] ip6_tnl_xmit+0x49a/0x34b0 [ 93.871273] ? ip6ip6_err+0x730/0x730 [ 93.875082] ? print_usage_bug+0xc0/0xc0 [ 93.879158] ? __lock_acquire+0x7f5/0x5140 [ 93.883400] ? graph_lock+0x170/0x170 [ 93.887212] ? __lock_acquire+0x7f5/0x5140 [ 93.891460] ? __lock_acquire+0x7f5/0x5140 [ 93.895694] ? debug_check_no_locks_freed+0x310/0x310 [ 93.900884] ? print_usage_bug+0xc0/0xc0 [ 93.904946] ? print_usage_bug+0xc0/0xc0 [ 93.909014] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 93.914033] ? map_id_range_down+0x1e6/0x410 [ 93.918443] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 2018/04/24 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/04/24 04:19:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x0, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) [ 93.923989] ? iptunnel_handle_offloads+0x3c2/0x710 [ 93.929011] ? iptunnel_metadata_reply+0x380/0x380 [ 93.933954] ip6_tnl_start_xmit+0x8fc/0x2290 [ 93.938369] ? ip6_tnl_start_xmit+0x8fc/0x2290 [ 93.942959] ? ip6_tnl_xmit+0x34b0/0x34b0 [ 93.947119] ? debug_check_no_locks_freed+0x310/0x310 [ 93.952315] ? __lock_acquire+0x7f5/0x5140 [ 93.956562] ? debug_check_no_locks_freed+0x310/0x310 [ 93.961764] ? debug_check_no_locks_freed+0x310/0x310 [ 93.966963] ? graph_lock+0x170/0x170 [ 93.970772] ? graph_lock+0x170/0x170 2018/04/24 04:19:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000406010000000000000000000000000000"], 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x7, 0x100, r2, 0x1d16, 0x0, 0x6db, 0x0, 0x8000}) [ 93.974574] ? __lock_acquire+0x7f5/0x5140 [ 93.978832] dev_hard_start_xmit+0x264/0xc10 [ 93.983262] ? validate_xmit_skb_list+0x120/0x120 [ 93.988117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 93.993657] ? netif_skb_features+0x696/0xb40 [ 93.998169] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 94.002756] ? lock_acquire+0x1dc/0x520 [ 94.006743] ? validate_xmit_skb+0x704/0xd90 [ 94.011160] ? netif_skb_features+0xb40/0xb40 [ 94.015670] __dev_queue_xmit+0x2724/0x34c0 [ 94.019995] ? find_held_lock+0x36/0x1c0 2018/04/24 04:19:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x0, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) [ 94.024066] ? netdev_pick_tx+0x2d0/0x2d0 [ 94.028225] ? match_held_lock+0x860/0x8b0 [ 94.032473] ? lock_downgrade+0x8e0/0x8e0 [ 94.036630] ? lock_release+0xa10/0xa10 [ 94.040615] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.046160] ? __local_bh_enable_ip+0x161/0x230 [ 94.050830] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 94.055853] ? __neigh_create+0x1447/0x2050 [ 94.060178] ? trace_hardirqs_on+0xd/0x10 [ 94.064344] ? __local_bh_enable_ip+0x161/0x230 [ 94.069019] ? _raw_write_unlock_bh+0x30/0x40 [ 94.073523] ? __neigh_create+0xd2c/0x2050 [ 94.077780] ? debug_check_no_locks_freed+0x310/0x310 [ 94.078986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 94.082970] ? neigh_hash_alloc+0x1e0/0x1e0 [ 94.082986] ? kasan_unpoison_shadow+0x35/0x50 [ 94.082999] ? kasan_kmalloc+0xc4/0xe0 [ 94.083019] ? __local_bh_enable_ip+0x161/0x230 [ 94.083039] ? ip6t_do_table+0xd6c/0x1cd0 [ 94.083057] ? lock_acquire+0x1dc/0x520 [ 94.083074] ? ip6_finish_output2+0x253/0x2800 [ 94.083095] ? kasan_check_read+0x11/0x20 2018/04/24 04:19:35 executing program 4: socketpair$inet(0x2, 0xf, 0xf53, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'veth1_to_bond\x00'}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x10003, 0x1}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@nfc, &(0x7f0000000280)=0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10002, 0x23}) accept(r1, 0x0, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'gretap0\x00', {0x2, 0x4e21, @rand_addr=0x37}}) 2018/04/24 04:19:35 executing program 0: syz_emit_ethernet(0x200000c1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) [ 94.083114] ? rcu_is_watching+0x85/0x140 [ 94.129818] ? rcu_pm_notify+0xc0/0xc0 [ 94.133741] dev_queue_xmit+0x17/0x20 [ 94.137553] ? dev_queue_xmit+0x17/0x20 [ 94.141538] neigh_direct_output+0x15/0x20 [ 94.145781] ip6_finish_output2+0xc93/0x2800 [ 94.150220] ? ip6_flush_pending_frames+0xc0/0xc0 [ 94.155163] ? lock_downgrade+0x8e0/0x8e0 [ 94.159329] ? kasan_check_read+0x11/0x20 [ 94.163482] ? rcu_is_watching+0x85/0x140 [ 94.167640] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 94.172843] ? ip6_mtu+0x159/0x510 2018/04/24 04:19:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x0, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) [ 94.176390] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 94.180541] ? kasan_check_read+0x11/0x20 [ 94.184692] ? rcu_is_watching+0x85/0x140 [ 94.188845] ip6_finish_output+0x5fe/0xbc0 [ 94.193085] ? ip6_finish_output+0x5fe/0xbc0 [ 94.193220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 94.197496] ip6_output+0x227/0x9b0 [ 94.197515] ? ip6_finish_output+0xbc0/0xbc0 [ 94.197535] ? kasan_check_read+0x11/0x20 [ 94.197549] ? rcu_is_watching+0x85/0x140 [ 94.197567] ? ip6_fragment+0x3910/0x3910 [ 94.197582] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 94.197598] ? nf_hook_slow+0x11e/0x1c0 [ 94.235392] rawv6_sendmsg+0x2674/0x4590 [ 94.239475] ? rawv6_getsockopt+0x140/0x140 [ 94.243800] ? graph_lock+0x170/0x170 [ 94.247617] ? debug_check_no_locks_freed+0x310/0x310 [ 94.252817] ? find_held_lock+0x36/0x1c0 [ 94.256892] ? lock_release+0xa10/0xa10 [ 94.260874] ? __check_object_size+0x95/0x5d9 [ 94.265386] ? rawv6_recvmsg+0xe80/0xe80 [ 94.269463] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.275015] ? _copy_from_user+0xdf/0x150 [ 94.279173] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 94.284205] ? rw_copy_check_uvector+0x2d3/0x3a0 [ 94.288984] inet_sendmsg+0x19f/0x690 [ 94.292789] ? rawv6_getsockopt+0x140/0x140 [ 94.297111] ? inet_sendmsg+0x19f/0x690 [ 94.301089] ? copy_msghdr_from_user+0x3bc/0x560 [ 94.305851] ? ipip_gro_receive+0x100/0x100 [ 94.310173] ? move_addr_to_kernel.part.18+0x100/0x100 [ 94.315462] ? security_socket_sendmsg+0x94/0xc0 [ 94.320219] ? ipip_gro_receive+0x100/0x100 [ 94.324545] sock_sendmsg+0xd5/0x120 [ 94.328266] ___sys_sendmsg+0x805/0x940 [ 94.332244] ? copy_msghdr_from_user+0x560/0x560 [ 94.337093] ? __schedule+0x809/0x1e30 [ 94.340992] ? __local_bh_enable_ip+0x161/0x230 [ 94.345667] ? __sched_text_start+0x8/0x8 [ 94.349818] ? __local_bh_enable_ip+0x161/0x230 [ 94.354499] ? __fget_light+0x2ef/0x430 [ 94.358479] ? fget_raw+0x20/0x20 [ 94.361937] ? __local_bh_enable_ip+0x161/0x230 [ 94.366615] ? ip6_datagram_connect+0x3a/0x50 [ 94.371128] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.376674] ? sockfd_lookup_light+0xc5/0x160 [ 94.381175] __sys_sendmsg+0x115/0x270 [ 94.385075] ? __ia32_sys_shutdown+0x80/0x80 [ 94.389491] ? put_unused_fd+0x62/0x70 [ 94.393384] ? __x64_sys_futex+0x477/0x680 [ 94.397624] ? exit_to_usermode_loop+0x87/0x310 [ 94.402303] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 94.407147] ? ksys_ioctl+0x81/0xd0 [ 94.410784] __x64_sys_sendmsg+0x78/0xb0 [ 94.414851] do_syscall_64+0x1b1/0x800 [ 94.418739] ? finish_task_switch+0x1ca/0x810 [ 94.423239] ? syscall_return_slowpath+0x5c0/0x5c0 [ 94.428174] ? syscall_return_slowpath+0x30f/0x5c0 [ 94.433116] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 94.438490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.443340] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.448525] RIP: 0033:0x455389 [ 94.451712] RSP: 002b:00007f6f3f73ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.459418] RAX: ffffffffffffffda RBX: 00007f6f3f73f6d4 RCX: 0000000000455389 [ 94.466687] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 94.473954] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 94.481299] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 94.488555] R13: 00000000000004f3 R14: 00000000006fa768 R15: 0000000000000000 2018/04/24 04:19:36 executing program 7: socketpair(0x1, 0x80803, 0x4, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000880)={'filter\x00'}, &(0x7f0000000900)=0x54) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x6fb, 0xffffffffffff0001}, &(0x7f0000000200)=0xfffffffffffffdf7) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x81}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYRES32, @ANYBLOB="6bcc57fb2a6e0cfaba8bcc1cb5047b69280c545189ef7050552e370b3d62a191abb3ca69d628671c99236c3dfbf39cd86fdd801f9064b7eb5121e44efed06aaa611362eb671becc51aa0edcff38c786b99ac09541dafd984708b16fda3d7b15bbf83924f0ee29b06cff881f09a877779d3fc5cdf26e3a792d7c348d9c8ee70d5593c83ebf489dffe8e77f8ecea8fa62ad416b6cf4db32a53d65042c64b8dfffb1a91978d4b4e963d2c050a15f1da3ba48d71b7a60d4e8b9d45dc37c1b98c967d", @ANYRES64=r2, @ANYPTR], @ANYBLOB="ce006645e592c9551861825469c4784bbdd8e75c9762670ec4f9d2199101425847c0ce08439481df2005a24d20f169684c62c375f5be8057a70fd66a7dcf4b3ce049a2eb2e3910a8f45bc78e34c01cdb96a354e3ce85b85d54a5c40aa54353e1e7355720f8a17c3201013453ee48cdc92868b152c0472a1ffcabf1bd545c0493297b0b9ce96225a3c99b014e6b25bd781adf00d14586baa7ef5ef1a69d8b4dea767ec8b4eace23b9f0b06264096eb719f9a0", @ANYBLOB="9a4b678a160d8a7fbdb7", @ANYRES32=r4, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYBLOB="bc03857bfb77077d97de667fe2fcc8198644c5580601614cbef2ce544ba703f3aa0c809a0430fb75ca71804c03070e2cd89496bcc883b2b09701d2556c85582116c36ea9822fca47cd227ebae71c7b6e760634852d6ed8878ff0b18f126af8a6f2100d24a3ca247ba06a0efeb84ed64bf602fc7483698dbcb88e24ddc621e3d99b4fb020af654a5373a6be84da1174ec3afa4df8af2de9be4d9c4c70a5f3b465115b878d39fe015f474ae0f9902a", @ANYBLOB="3660e0da000efdc4cb", @ANYRES64=r1, @ANYBLOB="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"]], @ANYRES32=r4, @ANYBLOB="f149b8d000000c00080026e583ef00000000000000000000000000f66603c6d0ac41b9f6b42e8e291c881b6302e890b565cebaf91a0c42bb397095f02bf87d4a804d71258d610fcacb5b0955735cd68c1e974834fed610930b3606ca46c2cfa3861e8995da7f179412514df05b6c18110c6e1e7f65e4cf1ca767446dae"], 0x3}, 0x1}, 0x0) 2018/04/24 04:19:36 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r1, r2, 0x3ff}) getpeername(0xffffffffffffff9c, &(0x7f0000002640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000026c0)=0x80) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0)=0x80, &(0x7f0000000080)=0x31e) setsockopt$inet6_dccp_buf(r3, 0x21, 0x368122da8b957fbe, &(0x7f0000000100)="7852b6c00847b1bbf89637c7582eef061e1b98c0f3189c548132d68707bb04dd76fac78d141e6ba0788404b8e9219d829a93cc30b5150d143a85b05b9adbcefc8864e211141bad31edff5976f130977f25d80eb13015cee65189189503efe44c4604ee3eeb3f54e4d94a037d93458a9beafc29fd2e936e9f6b4e1320805df8ff012a5aa65b0b8284cc0baebf4189eac65b2f7cf69fec55987751b80dd9935a5c2738eca0a1fdc3118663265facbd9d", 0xaf) 2018/04/24 04:19:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'bridge_slave_0\x00', 0xc7}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18) getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r5 = socket(0x0, 0x1000, 0xa) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r6, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x4030582a, &(0x7f0000000080)={"73690200", r8}) accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f00000004c0)) 2018/04/24 04:19:36 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x7fffffff, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@abs, 0x6e) 2018/04/24 04:19:36 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="76122ea4b6f3b842634198e2cfec0c3dccb004efd6ce22a351d68729a6792e9e549f5269ce9200000000040000", 0x2d) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x80000000000001d4}, &(0x7f0000000080)=0x389) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xffffffff}, 0x8) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) accept4(r1, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80, 0x80000) 2018/04/24 04:19:36 executing program 6: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="001001000000"], &(0x7f00000017c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000028c0)={0x1, 0x10001, 0x8002, 0x1a1, 0x57258546, 0xffffffff, 0x4, 0x6, r1}, &(0x7f0000003b00)=0x20) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)}, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001700)={0xa9, &(0x7f0000001600)="b32a57c2cac1d60da3dea51b61779602820078315ca05aa2f45294894a2a114faa29aef7a963bf85bbbc0f3e0d027273cbedfb4806a15b780e8336f92f3a5c95408c44bec33977c8f380d6565565d390f56291fad15ce7b12790617e55255c17f6e397ae99d689af9b0088f8c3d480681079da65a4f1daf3c1581e03060e1d17039c97cbe18d0be0f26be7adfd3eb07b4319b952e0b51a587625f4037250d9d2b2b7c358f117ba8a98"}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000003b40)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/124, 0x7c) recvmsg(r0, &(0x7f0000002ac0)={&(0x7f0000001800)=@pppoe, 0x80, &(0x7f0000001780)=[{&(0x7f0000002900)=""/209, 0xd1}], 0x1, &(0x7f0000002a00)=""/153, 0x99}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000014c0)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wrr\x00', 0x10, 0x91f7, 0x2f}, 0x2c) accept4$inet6(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x1c, 0x800) writev(r4, &(0x7f00000016c0)=[{&(0x7f0000001880)='\x00', 0x1}], 0x1) recvmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000001340)=""/65, 0x41}], 0x4, &(0x7f00000013c0)=""/164, 0xa4, 0xeb}, 0x2000) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) bind$llc(r4, &(0x7f0000001500)={0x1a, 0x30c, 0x3, 0x544a, 0x30d9, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/24 04:19:36 executing program 0: syz_emit_ethernet(0xfc00, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x1c0, &(0x7f0000000200)=0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x4e24, 0x0, 'lblc\x00'}, 0x2c) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x401) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001540)={0x768, {{0x2, 0x4e24}}}, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@ax25={0x3, {"553702da098705"}, 0x6}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="9dfd870b6b034338bca58d7376eec7ff7b471af48a282a6834b3a90068d61fdfe95e884a01d21ee79e0da3b904e5782e342f17e00837b143181a496a79523f43a8d4702a22870451b5ad82fc7cfe373745a6b1122a2b2b079099fd6b47ec62d04586244c96753dbeee965f53a7b6476416fb8e7964fea7abe26fdf8dc19e74fb0a7f44c07ecf5a67efa631b8bfe2ff041319426a0f9751650f64c722a3ff0161e5d2bec2662e7010eda3f574f6b74da5499d2615146f37b81399d109a384311893c4ce0af7", 0xc5}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x11f0, 0x4000004}, 0x1) 2018/04/24 04:19:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x100, 0x0, 0xfffffffffffffffd, {0x12}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/24 04:19:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:36 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000010, &(0x7f0000000ffb)="02080000", 0x4) r1 = socket(0x5, 0x805, 0xfffffffffffffffb) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x2, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0xff, @empty, 0x4e23, 0x1, 'lblc\x00', 0x20, 0x1, 0x5e}, {@broadcast=0xffffffff, 0x4e20, 0x3, 0x40, 0xc1, 0x4}}, 0x44) 2018/04/24 04:19:36 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000d00004e220008907800000000000000000000000000"], &(0x7f0000775000)) [ 94.688922] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip_vti0, syncid = 1, id = 0 [ 94.693225] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/24 04:19:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x18}, 0x0) close(r1) close(r2) close(r0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xc7e, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0xbf}, &(0x7f0000000380)=0x8) 2018/04/24 04:19:36 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={r1, r2}) r4 = socket(0x3, 0x805, 0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r0}) r5 = accept$netrom(r4, &(0x7f0000000740)=@full, &(0x7f0000000700)=0x7e4f0dc89564bb) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000340)=0x8, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) r7 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) getsockname$packet(r7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 2018/04/24 04:19:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) [ 94.771941] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20003 lblc [ 94.809724] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/24 04:19:36 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000040000004e220008907800000000000000000000000000"], &(0x7f0000775000)) [ 94.826426] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20003 lblc 2018/04/24 04:19:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}}, 0x28}, 0x1}, 0x0) 2018/04/24 04:19:36 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'lblcr\x00', 0x1c, 0x9, 0x12}, {@rand_addr=0x18, 0x4e24, 0x0, 0x100000000, 0xc33f}}, 0x44) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYRES32], &(0x7f00000000c0)=0x1) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 94.920537] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 94.962696] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/24 04:19:36 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5)\x00'}, 0xfffffffffffffff7) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x4, 0x9, "bd805226b54f7b9da80633deef897218c66ef11a3204da3d7e2fe681ef770e17bc9eced7629b0c724adf599155105c258a5da44878a525035740c7b44c4d2834ff1e9b901ac3799931454d6c3986ec81d9323fe9ee8f47350cde615ad071af7c51003708420f7d6f9c48587cea0690"}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x9f, {{0x2, 0x4e22, @rand_addr=0x8fa}}, {{0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e23, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x24, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x17dc}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xdc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)={r0, 0x9, 0x4, "878f720a0d69f211277e522c775939e25a51c1581c9f3d1d3597faeff01f6a0df95b559983303ac8b44da785e84be17677202bd1e77f61862751a9e1ccd102fc00dbe853641c62700e63eba617df331ea907c82e66ddec7f896a6b36cbe4754c191c9d0cf9476e86887ffd4ec9769c647bbe8e7368de00b094b434c73ad1375f601e465f52d5e8fc2a43a31b8f137fe9705d544d6fc726e98976c2836ddcc220426193a59c015f926def2314330156856cbff77e0d4fb401f90c6e3ede4f75c1c543721b4f5f3fc2ca75adb6eeea2443f5bc080b3148430aa0e1f4a5ee5f"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3993fe4f}}}, &(0x7f00000005c0)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e20, 0xe1, @dev={0xfe, 0x80, [], 0xb}, 0x80}}}, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r2, 0x68d}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002182ff0200000000000000000a000000fe00000000000000080017005e000000"], 0x24}, 0x1}, 0x0) 2018/04/24 04:19:37 executing program 5: r0 = socket(0x8000010, 0x802, 0x0) write(r0, &(0x7f0000ff0fe1)="1f0000004a00070100001b0a000008ff0a3f8016f7ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00008e3000)=0x5, 0x4) recvmsg(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/253, 0xfd}, 0x40000020) 2018/04/24 04:19:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}}, 0x28}, 0x1}, 0x0) 2018/04/24 04:19:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x5, 0xffffffffffff9c21, 0x101, "30de345cd89ab58d16128d20000000000000007a38696056ad77cd1edb3737f48b7fcdcc42f2ed2386a0ab1aab568efebdf7fbcf964ac16e4cd3157d06380f", 0x17}, 0xffffffffffffff7c) ioctl(r0, 0x8912, &(0x7f0000000140)="47b1b8fc350f53dcd7bc99d731c4ae8aa299f90080ecd69d15b274ef37434b100cd9fc02b357a017181e49d7240f43040018de85d4311f6e") setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, 0x8) 2018/04/24 04:19:37 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000200004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x18}, 0x0) close(r1) close(r2) close(r0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xc7e, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0xbf}, &(0x7f0000000380)=0x8) 2018/04/24 04:19:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000140)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040), 0x2ff}}], 0x2, 0x1) 2018/04/24 04:19:37 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="97697b9e1f2b15534ac1f0498074bb59d73417886d24747318ef3b227b89e2145262d2cdb04b93e7da0ce054c899ccb693d2c3bf5e3bd52c93c0c037db088a8e71e6c07c5f47da7ffd7828727c9d2f4e30070327f8cb41dbbe64d13cea7b89480f8aea8715b2e2522139fad0def5b72dbcda88c5f3a6", 0x76}], 0x1, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair(0x11, 0x9, 0x2, &(0x7f0000000500)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xffbb) socketpair(0x10, 0x3, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x3ff, 0x60, 0x7, 0x2, 0x1, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x8}}, 0x7f, 0x400, 0x3ff, 0x9, 0x80}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x5, 0x3f, 0x1, 0x0, 0x1f}, 0x14) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000240)=0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0xf, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000008000000000000000200000004050000010400000000000000000000352fffff140000000000000000000000fd60f6ff00000000000000000000000018000000000000000000000001000100473430000c0000000000000000000000950000000000000000030000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x9, 0xb8, &(0x7f0000000180)=""/184, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r7, 0x89}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000040)=0x2) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}, {&(0x7f00000005c0)="2be755bda232a09236cfc28125fd3bc960d31d4dd0055fb00b65adca38c1b9644b457ddb0358dcb37a6a9a47fda87ae8784af80baa2e5c9fbecf7b9b478350e1b90fd704556ff046f9630997401bf988c22cefeb3e40422cb6b254cc2c4b2a7ddffa48cde54e844b79f443eab79f1dca750266ba5ee364b29f01731b4ca59546e2f7d05c4eda0959a2194fbb8c0eec0fa4d4da137e6447b1c934a08836ec39dba341a93394ef86f242190dc856288a41e4290932b6f8afba57897510918e6ac4c6e8a29555af52b96f4d40ef6031573fdeccb3795e16c272bc03637652f36395191a79", 0xe3}], 0x2, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0xb0, 0x117, 0x2, 0x95, "135ed89befe2ecb49ae6c770cc6a01ebb5f8a6a0dcedea20ce6fbdeb1f422e71655e2dc102e196fe238816c96ebe85dbdddb31601595ab0f35df5319e016376b099145f42fe9ea97a7374f1e3df7b33de5c6804b7ec17b59a5d4e27ced961ed0306b86c59125fef44d77c6eff7da2b81b1e947b3972c2814e24168084171a3e600f182846bef172bae2212dc2624865523c226ff02"}], 0x110, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r8, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) 2018/04/24 04:19:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000001c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30, 0xfffffffffffffffe}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/24 04:19:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}}, 0x28}, 0x1}, 0x0) 2018/04/24 04:19:37 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000800004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:37 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b64000)=@req={0x3fc, 0x0, 0x97}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x6, 0x0, 0x81, 0xffff, 0x2, 0x4, 0x89c, 0x2, 0x1ff, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000005c0)={r9, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x9, 0x3b9f, 0x1, 0x89}, &(0x7f0000000400)=0x98) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000006c0)={0x0, 0x0, [0x0, 0x0, 0xd3d]}) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) 2018/04/24 04:19:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r3, r4}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7, 0x4e24, 0x5, 0x2, 0x20, 0xa0, 0x2e, r2, r3}, {0x2, 0x0, 0x0, 0x1, 0x3, 0x1, 0xff, 0x7}, {0x1000, 0x8, 0x20, 0x4}, 0x10000, 0x6e6bb8, 0x3, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in, 0x3505, 0x1, 0x1, 0x1a0, 0x5, 0x7, 0x6}}, 0xe8) 2018/04/24 04:19:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) vmsplice(r0, &(0x7f0000001140)=[{&(0x7f0000000040)="2ab5647a70bd9b66c11ad342ca83d8f445d00006ac9ccdeeb84b2495d1845e77899ffb48bac377d987c407e9692e9ec272cdcddf812f31a4184f9948bc7b289b75110f56630609e2d5723c44e12bffcb30befb381f9c6eda09a880b7d129be2c58ffb9a297ce569af1f77115f554c2cf780c6af343f405", 0x77}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="ec0b2e1716cf360c5800912125411ec335cbaf59864d99193f99943abb76c2116bc252ff46f1a3283d6488a5b3f8b254d513d31626d5ba6574b9ac0dced5cc5a34495f61feb0c0b9b95017b0dc51bd1d72e60f72a10f41fce48fbca8d4a3a1ba14dd6911c02da522c0d2208dc7085e69e118fd6a498ce52ab63f842a", 0x7c}], 0x3, 0x0) 2018/04/24 04:19:37 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff0200000000000000000000200000c100004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:37 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) sendto$inet(r0, &(0x7f0000000000)="60f4fd255984121f2f8890a6e09a9cec6f7b4c3656904df00fb3b9ec99fbeb9ac0f65fb64a8c28bbc035386bb68b3b0a62dce071fbbed718a99bb789057ac005fd168044093f7206b1853ee9646f4247bc8808fb032ef8005058002e2417babea79c2d10353ba152e7efa8c5cb30771ec5636c368a8e4ceb148616cab57ed1d80ea2d35418fb49977a463b8237666e19b2b0ff576a13", 0x96, 0x4000000, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20}, 0x10) 2018/04/24 04:19:37 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:37 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt(r0, 0x3ff, 0x2, &(0x7f0000000000)="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", 0x1000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061bffc), 0x4) 2018/04/24 04:19:37 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x95}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/04/24 04:19:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0x5f8}], 0x1, &(0x7f0000000380), 0x0, 0x24000004}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0x2711, @hyper}, 0x10) [ 95.962690] FAULT_INJECTION: forcing a failure. [ 95.962690] name failslab, interval 1, probability 0, space 0, times 1 [ 95.974015] CPU: 0 PID: 8522 Comm: syz-executor2 Not tainted 4.17.0-rc1+ #16 [ 95.981207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.990563] Call Trace: [ 95.993159] dump_stack+0x1b9/0x294 [ 95.996796] ? dump_stack_print_info.cold.2+0x52/0x52 [ 96.001993] ? lock_downgrade+0x8e0/0x8e0 [ 96.006158] should_fail.cold.4+0xa/0x1a [ 96.010231] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 96.015350] ? __local_bh_enable_ip+0x161/0x230 [ 96.020030] ? _raw_spin_unlock_bh+0x30/0x40 [ 96.024451] ? release_sock+0x1e2/0x2b0 [ 96.028433] ? rcu_is_watching+0x85/0x140 [ 96.032595] ? __local_bh_enable_ip+0x161/0x230 [ 96.037278] ? __release_sock+0x3a0/0x3a0 [ 96.041445] ? find_held_lock+0x36/0x1c0 [ 96.045533] ? check_same_owner+0x320/0x320 [ 96.049870] ? rcu_note_context_switch+0x710/0x710 [ 96.054809] ? __netlink_lookup+0x5cf/0xaa0 [ 96.059142] __should_failslab+0x124/0x180 [ 96.063387] should_failslab+0x9/0x14 [ 96.067198] kmem_cache_alloc_node+0x272/0x780 [ 96.071804] ? find_held_lock+0x36/0x1c0 [ 96.075888] __alloc_skb+0x111/0x780 [ 96.079615] ? skb_scrub_packet+0x580/0x580 [ 96.083952] ? rcu_is_watching+0x85/0x140 [ 96.088109] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 96.093316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 96.098889] ? netlink_autobind.isra.34+0x240/0x330 [ 96.103929] netlink_sendmsg+0xb01/0xfa0 [ 96.108020] ? netlink_unicast+0x740/0x740 [ 96.112277] ? security_socket_sendmsg+0x94/0xc0 [ 96.117036] ? netlink_unicast+0x740/0x740 [ 96.121278] sock_sendmsg+0xd5/0x120 [ 96.124997] ___sys_sendmsg+0x805/0x940 [ 96.128985] ? copy_msghdr_from_user+0x560/0x560 [ 96.133761] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 96.139307] ? proc_fail_nth_write+0x96/0x1f0 [ 96.143814] ? __fget_light+0x2ef/0x430 [ 96.147791] ? fget_raw+0x20/0x20 [ 96.151251] ? find_held_lock+0x36/0x1c0 [ 96.155322] ? kasan_check_write+0x14/0x20 [ 96.159568] ? wait_for_completion+0x870/0x870 [ 96.164163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 96.169704] ? sockfd_lookup_light+0xc5/0x160 [ 96.174206] __sys_sendmsg+0x115/0x270 [ 96.178099] ? __ia32_sys_shutdown+0x80/0x80 [ 96.181911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 96.182510] ? __sb_end_write+0xac/0xe0 [ 96.182536] ? fput+0x130/0x1a0 [ 96.182552] ? ksys_write+0x1a6/0x250 [ 96.182574] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 96.182592] __x64_sys_sendmsg+0x78/0xb0 [ 96.211305] do_syscall_64+0x1b1/0x800 [ 96.215200] ? finish_task_switch+0x1ca/0x810 [ 96.219703] ? syscall_return_slowpath+0x5c0/0x5c0 [ 96.224635] ? syscall_return_slowpath+0x30f/0x5c0 [ 96.229573] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 96.234946] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 96.239801] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.244990] RIP: 0033:0x455389 [ 96.248183] RSP: 002b:00007f5221ae4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.255894] RAX: ffffffffffffffda RBX: 00007f5221ae56d4 RCX: 0000000000455389 2018/04/24 04:19:37 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) socketpair(0x1f, 0x4, 0x200, &(0x7f00000004c0)={0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10) 2018/04/24 04:19:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x2, &(0x7f0000005000)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000005ff6)='syzkaller\x00', 0x5, 0xc1, &(0x7f0000002f3f)=""/193}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x4, 0x4) 2018/04/24 04:19:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x3, 0x10000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ip6tnl0\x00'}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 04:19:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x1c, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x11}, [@typed={0x8, 0x9, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1c}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x3}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="4ca04aa07a6f74a194a19ade8b7161", 0x54d) r2 = socket(0x5f, 0x807ff, 0x200) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4(r1, 0x0, &(0x7f0000000140), 0x80800) socket$alg(0x26, 0x5, 0x0) 2018/04/24 04:19:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="da0000001c8ce72e285199a4785fe2f9e84c5a80bc3f0f9b78aca531e6b0ddb97131da104d3ee4cd8c3f366e40162adf1cabb828382e5f2138c1f03a757c94bc756cc35d85deffcd88f376797bad10b7cc0227bd91184813d155f99710fc7cf533679a287b63132e2336aaccaf426211d505a0e082acdbb3f8fc04b4f78f076546b92a23e00784c9befd5dbfb9a1ce9cce0dedb8794b5799a6e85874df06bfb89f6133b6fa7a3a604140af4146ab568817e17e73319ace34bbd3af6a2757b58ea827985c2455db499e124e4022e9045c1f6133e27001c6ec70fc599b8b73"], &(0x7f0000000080)=0xe2) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0), 0x4) shutdown(r0, 0x1) 2018/04/24 04:19:37 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000007ffff00000004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:37 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff020000000000000000000000000000fc004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000000000001000000203a7420"], 0x14}}], 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20}, {0x20, 'vmnet0-cgroup'}, {0x20, "26a1f77d607d6d643573756d706f7369785f61636c5f6163636573735d2a2f70707031"}, {0x20, '"'}], 0xa, "48a6afdc13ec82a8c625baad3ce970d3bda89e574f60679089d15eff0590d88d5f51f532474bac007dd1a61787e5ac513d8e4d51bf9040031a834882cafbd426b3a6f777d99a89d6468e5fa130304f11d7f80b0d45031b784f277c95263bf1b2beb1f129a3265d773e4bfc8523e5c72f947102b201fe6b7c2a22f7186d901904b842db11445e258db9f512145c98ac857393260ce6242fba5171898666aad4adb95eb5c20d0f6cfcda868eaba53d0f50054c"}, 0xf2) [ 96.263173] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 96.270449] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 96.277718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 96.284985] R13: 00000000000004fb R14: 00000000006fa828 R15: 0000000000000000 2018/04/24 04:19:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}}) r1 = accept$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000240)=0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)="37cb29122351168410e006a189d68f155bd7bec6ff6e1d656c04fdfd7c989f843341edf2d8043d80f7f025ac28485725bb0175d781d7f41bcad5d3edd893a47725fba6542332814e079aa914df50faf43042067397e9885ff972e0f1c88be448804604ce8026c31fa7fde7365081a6c6140c860dbe7efa033af8104b61dd77d6e87c11a322d124f190b78775e7e390ce613ade75a32140a64191e7107e92dc2b335efb4fdbfb3e77865c4d9df70362e60884766bae29b68b0302d4981cff9436bbc596e43749e6cc6d6ea3e941a263f5b6ad1e538d67b1b468ce8d12bad9") 2018/04/24 04:19:38 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1, 0x6, 0x889, 0x7}, 0x31, 0x2, 0x0, 0x0, "8f3acd7a7287355bb491fea8e1d1f21ebfc365814a8e48c935ceaaffe8f1ebc0490536c6e3dee9d9482e9a91be31f0e609a509e8b2d2667cd454c767a30b7506"}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x810) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x1d, r1}, 0x384, &(0x7f00000000c0)={&(0x7f0000000140)=@canfd={{0x0, 0x401, 0x23, 0x40}, 0x23, 0x2, 0x0, 0x0, "42ca2f8e55cf246cc318acce333b017710d83dc14c56944af3f350e26bb53d82393211f6779e350bfff13136723329d25e4d252f5f944e9fd43c6a25e5aa3e65"}, 0x10}, 0x1}, 0x0) [ 96.439824] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/24 04:19:38 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/04/24 04:19:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)=ANY=[@ANYBLOB="400000001400010e00000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200fe800000000000000000000000598860433eda5d849428db37c44e4d928f0f"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x8001, 0x4) 2018/04/24 04:19:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f00000013c0)}, {0x0, 0x0, &(0x7f0000001600)}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001bc0)}], 0x1}], 0x3, 0x0) 2018/04/24 04:19:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7f, 0x1e, 0x3}], {0x8100, 0x99db, 0x8, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000180)={0x0, 0x0, [0x4, 0x0, 0x0, 0x1000000000000000]}) 2018/04/24 04:19:38 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100000000ff02000000000000000000000000000800004e220008907800000000000000000000000000"], &(0x7f0000775000)) 2018/04/24 04:19:38 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xfe5d) 2018/04/24 04:19:38 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0xfffffffffffffffc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) 2018/04/24 04:19:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95, 0x73}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}], 0x1c) [ 96.995149] syz-executor6 (8548) used greatest stack depth: 15176 bytes left [ 97.040113] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 97.050717] FAULT_INJECTION: forcing a failure. [ 97.050717] name failslab, interval 1, probability 0, space 0, times 0 [ 97.062109] CPU: 1 PID: 8600 Comm: syz-executor2 Not tainted 4.17.0-rc1+ #16 [ 97.069302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.078692] Call Trace: [ 97.081292] dump_stack+0x1b9/0x294 [ 97.084935] ? dump_stack_print_info.cold.2+0x52/0x52 [ 97.090144] ? is_bpf_text_address+0xd7/0x170 [ 97.092577] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 97.094651] ? kernel_text_address+0x79/0xf0 [ 97.094674] ? __unwind_start+0x166/0x330 [ 97.094699] should_fail.cold.4+0xa/0x1a [ 97.115775] ? __save_stack_trace+0x7e/0xd0 [ 97.120111] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 97.125232] ? save_stack+0xa9/0xd0 [ 97.128878] ? save_stack+0x43/0xd0 [ 97.132513] ? kasan_kmalloc+0xc4/0xe0 [ 97.136413] ? kasan_slab_alloc+0x12/0x20 [ 97.140578] ? find_held_lock+0x36/0x1c0 [ 97.144679] ? check_same_owner+0x320/0x320 [ 97.149020] ? rcu_note_context_switch+0x710/0x710 [ 97.153972] __should_failslab+0x124/0x180 [ 97.158220] should_failslab+0x9/0x14 [ 97.162032] kmem_cache_alloc_node_trace+0x26f/0x770 [ 97.167173] __kmalloc_node_track_caller+0x33/0x70 [ 97.172122] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 97.176887] __alloc_skb+0x14d/0x780 [ 97.180609] ? skb_scrub_packet+0x580/0x580 [ 97.184947] ? rcu_is_watching+0x85/0x140 [ 97.189103] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 97.194308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 97.199852] ? netlink_autobind.isra.34+0x240/0x330 [ 97.204884] netlink_sendmsg+0xb01/0xfa0 [ 97.208965] ? netlink_unicast+0x740/0x740 [ 97.213218] ? security_socket_sendmsg+0x94/0xc0 [ 97.217983] ? netlink_unicast+0x740/0x740 [ 97.222229] sock_sendmsg+0xd5/0x120 [ 97.225952] ___sys_sendmsg+0x805/0x940 [ 97.229942] ? copy_msghdr_from_user+0x560/0x560 [ 97.234713] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 97.240261] ? proc_fail_nth_write+0x96/0x1f0 [ 97.244769] ? __fget_light+0x2ef/0x430 [ 97.248753] ? fget_raw+0x20/0x20 [ 97.252222] ? find_held_lock+0x36/0x1c0 [ 97.256301] ? kasan_check_write+0x14/0x20 [ 97.260550] ? wait_for_completion+0x870/0x870 [ 97.265143] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 97.270692] ? sockfd_lookup_light+0xc5/0x160 [ 97.275190] __sys_sendmsg+0x115/0x270 [ 97.279081] ? __ia32_sys_shutdown+0x80/0x80 [ 97.283498] ? __sb_end_write+0xac/0xe0 [ 97.287482] ? fput+0x130/0x1a0 [ 97.290770] ? ksys_write+0x1a6/0x250 [ 97.294586] __x64_sys_sendmsg+0x78/0xb0 [ 97.298651] do_syscall_64+0x1b1/0x800 [ 97.302545] ? finish_task_switch+0x1ca/0x810 [ 97.307569] ? syscall_return_slowpath+0x5c0/0x5c0 [ 97.312511] ? syscall_return_slowpath+0x30f/0x5c0 [ 97.317452] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 97.322832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 97.327778] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.332967] RIP: 0033:0x455389 2018/04/24 04:19:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000025c0)=[{&(0x7f0000001480)="4051b1e4dd6774398a26de44901e994a430c47ed5b4b42d61f099578d57ab3e3e6045b000ece9597c80d1e225f6a1065db5537a0e47957e363b337dc2dccf2243725b6e905b3f2290d65632866c326a3765ca39f70c099e44e0ef472d160909161e819cafa8794c1b06661eb4f659aee706a07902aeaf8dd05883aafc267d8243df1d0365bd63f2f201a9ca0b43cebb028e7826a4d488d72bf8a71b63d0064e9f0ae8f7f2c3eeafb1a7b5f6a364a4da12f9a37aeda4f144902d364cd858e718ebd23d39e661995795fe55598723d16d5fc67a1a1349f80226746c7c3027ad8037e9549e0cee1e4b158e8258ccb6dada22f554da28769541c713b6089511dfa0ee8e82fb114bd6de5a0896f3154a32385914f73678eaaaa0d94646eb06eaedf0c31c8104c2fc665fc1fd1e9d910cd68afae92fb9d748e0db367ebe5c711cc31629c7fed9b7d6f8a4b7de13b65144c902c291862512b4f411b465ccc182d95890d7a8ba7f2bcdc1b81444b3fec31e2005a8d8b46659119b8f420eb09ca6199cde9915bb5fda8bc4e93a11a4049a42e3b093f64b7cf4ce87672d58eb147fbe1e26f60b7d83ada3337f059ef7624d624af845c062b43b10fbfc45ecadbc3c5937e5ab5eabd347e806bef82613f205d52601a5f8487a298d9a22e48df946f92b82e9c356c096029eaa4e12c6fa96b19dbc1ed98dbd4d44a6aeb4b640cbe716f44c43290b86ddc8db1318626d3c4d5163bd91dfb3abd8ef6bb078365307a7de929fa14e332a8a174dd456474ac9416dabce8299812d732693c14e7b8741e68692b13b25f3613401f77a0334698f782a6719149c050d85818659f0b4d842aa590ea86d17edafd40b8a089cb4125a15d37c6dfcc19c178033dfeb33a8bdac41566e5c6e75ee88c553326b181023f0d693572ffa83fc9fc9976009fb246d8f66e169652722ff54ebd823f1284d739b7180a228458cc045649fb741785fe4e62488467b6106c76d026ca46d0702ac0b62a285f82efc5bd7ae71f775d7077bc10018735779e0c30bbe379d708c349e47f49ab7e695784b7d656a8b65d636b9d26e76c7dc4b19b275b0012346606c7c376f4bbbde5f4cdc767472ca2fb34598ba0496487ca9741cfd924a88c356669bbc8ecbbfffff67c85d4dd40f400acaa3b709790b2bf67bfe2f3a6134dee6dcfde00e9d616ce4208add89ba97493126fa721489fa17f7a31ef01ed15864b3f94bdb67f49b46f1720f2428beb63ad1e30afd6100b17d210942a0ea7c9a3fbd20c75b4d4e2cf94747a598600e341da186ce7071f3567d59b282c647909004c1c93813e0bbba7c37c8b92467a0cc45a59e1a452e5ae932fffe373f6132516f65cd13d3b932b85c1439bb3dc613f833bf15b348a18c4f648144a7aba23a36e0aff8bb806b430c33fb602c4ff08ccf049de52fb2c7a2a8eedca0e5cf2b08ae0a7b753e2c1fc0b1b0221b8c76a0c0fd2f8c4d0a3873b883a189bde8afce6c797917e9599abfe9cc4a2291cc87271fe4bba7d46fe2a5aa5e99c346385e6fdc7e5d52c1c54a6897252a0574293b63d10ff99527a8d4f702e9b485efa7589664ddbfbb9e5337d388379be7bb4ef7ef8a81d09b16f0e3a9fa844c85349c893b66930c721cac5c5b0ccf4406b236c5d77e4de8bb3462add1d00f581f4aa8e9aa677847420b0636aae90c6b095eb00857cdfa80c99a1be27cff64178425788d2ff1a968f9b7e820189ab8d6049c15b773412d95181379553a278f16d202b28080f88f1043d30699dbf8bc39e88dd46133123432051d881261c4b82356fac51818247de7420170914379dafe6b9ce65a5ee24a165a506b52a4664c22b6f9788ed3552df42238487cdb09a0b29dd5859711b5d2508093ba69b33341362af5ad7aceb48060e0362c547d6d80e4020ec39db8fb4244841ca423b120737033b7f9d93c87177056016f1820b2d138f162662bdb508480f5544867de1c04d11ff4a8e142784dd84736c37fbf59fa83b44d91ea6d4aa6adc715d3a5c56628c5bff4d161271c5d24c5a914714b434ce388aa18329441b0b96e3c8d2ac0a4f1040e184eced9b022be8a157573d7183655898349914bd62c8b4c04b54920da07e9ef473cf0341d80dab5df6eb6a35710d66e879b128ec51620971253889d226605fc6b441c01d326f60b4d3168de1c30effc101f3cb8e47a23755c569efc2caccaec92dc578cb041afe37e3414956cc2505c62274ea2db88ed19e570fa092a6e31f7458137c158a672493c1415acbf673c965735adf78db92e560ff8f407164c6d84e7cdfea656f5bdb9c248c3f472e0958bc03e9aaa39a6a3bd6039e2d0b4645ae6da02248844c99c6a5eeef8419a662772ec8bcff12723e5bca719692a0df3bdd9ec9bf1b6db98097f9c604c4cea803e49d93035423705e24c7e8e1b7424f7d2d33ff2ae9761f16c47c17450a2f840e8bf5d003e596b80cdd57b091f7e5b54cb9a261c74f7eed29ea7f8510055f01e1e9c261d047e72064c1f288d4096b2bf30110761457a070c683bad48fe61a99d6f54ac73abea0c53e090272fae683233b505649d3f2e625d63db6d8c6f39a4f2a156f25a5fa8aa4569c35cd36e3c147394531ef2b84721ebdcb0207f4ce2b56456cfdbb6b45a058aab8fc14e85ea64e2ce376b7f5dd27574fb3fc6a13c6dd204a80a7b322cd0e07d501e1514fd3a4095979f044f11ffd82dc8dc05ed14fc817702307c6123ea5aa55a3014b8922b82c0812d10574a748188142be90b86d6baf1f5cc9d7a54fcf9202c2613c0117cc06ac3f633b27ccc69a75bf3bb86bede556de935395bce0f2bf2f6b09029427ca7d950ed583e42a69743d80498fab87968ef09092c0089bfae9ca9b47b9e16768eb5ce137d873420cb96cbe523a9d893d3a637da293a05873ab07aa4b8d809a362adab87a37b4d5c1cbaedf605aaf6b6ae97cd485ef5e9155aed997890b6ad39319ee1f893f28e6d39850b39320386c55cfae22bfe31717d5d5282ef03a91c7f48bb50b213e7b897710b95f8b13a2c921b44dede469838424c98fa5786659d590aace14ae6c2ceed229050de4239aa59fc90f209b642e1ed78b547be5cffe63f6ac37e47b1a4327c80ccfe86443a655192cf66e862be5ed83dbfde2424dd029d131886ed9a9c10bbe2a6e9ee6ed7c4845d65f68424ce6ca6630d64cc2d9e576342b044c3375dd412d8c86d45af887adcd2df4c3d69183f79da8d007f1e0224c67d26b8e5a51dc75547b80c3614c7eaf106bcffa743a2d96b26ade34a634f2e0d8bb67977dcd7d1677897083c19197b01e44b5d0897d1c4a8ecea9058ff2519521b6a21f364c3fdd7e7f98581c9a10cad57403b0805a8610073759433c682aa39748d0be98d43bb8889c58e2038021ab61cb8100d25bfd1b4eb61abbd186f926ed5d05a337b85b69a9fb07457d3f59f425bbbf3e395366b69328c63bda1b075cedd90f400fc7e8a13d95565682da9e2ab93b18349fe75fe48073c5ccfd4ca14ca3450f6c267b090c44d28efa4d5513ae491cb22f22fb76d012942b50ef35c020529e4f4fad336ce34d43be96aa9429ae8ea44e0b1346b482ec822f8820e41b40dad63fc6c94b39cc0f1feb8f97aa4d8dfb872e3566ffa1ab08563de10063634bb6bcaa32369b06f33028291aec1222d736b74eba2c3aae6fd6a6f5798656b8622db4528b546ea886bfcb4ef2953b7ae823114734e03ee83ac6491bdf12fd0178b532553a89f49c92ca74f5ac7dd9f167defbc67352382cae638f46a470831a58d63b84fb388730bee7fd957b1581f2641069328a939649b11782929051e812ed0e13db487d623a394fe4dc595c12875c2b9bfbcf2327dfbe7666c3479014a192b66f4739731b70d7f539d251df9f16c301f032f4d5a9002dd6d3780761a72aa4581830609c4eea48fa18a110738adb60ea61beebb4db52436fa1bea366a8f81f5ac588ca26566d7d8fbb6a93cbc639356dd144c6f2af38bca70d012ddc68d31fbf84f508de280b60d676f424cf7caca8211525ec7f1d656d230775ecf3d28856023b0382300a7cdbfb5c7b4f710e0485902277291dd765462e8fd240d3b888e1bb8fa0a286bcb43cb5460d7c2b91ad11e4852dca74b68a4ffda8a89ce16fb9ca2345934440cf4fa337d31308350733389c8c0b0d7955d2be8c9002256e6616131ab28869d7d273c831afdbae2a62b2e86211c45ca204724170a82718c286b61fa4fc5994a35fdf675acf49c6c7b2bf035e376f1a957036bf8d0ff5a4d7d9c6032007946aad3112a928dd18f546bb9c5060185669b402057d71c0537c2b7ae6c839faa2ceb29d7d90d9c6f7417e04d2b15b72fa28b1863bedf0558767e06d13dc7a7d3d6a41fbbb7c8f36074e82f0171d3b72b3180354f91df402c6e45a909dfe477165d220eb01b2b1e29d1f801d8017fa514616c8e58c685e2be49b348d4ede5bd0e8417456a47565191e6aea21468468e9c406a22768bd93f3270de08fdc63ce8eb864657ba9bb7827c294ae0346ef817100c07eee3f254a2c4c995eed6a61ecef175f7b22db918ada839861e84f3a2462e768a8bf0c39114c8feeab2bdb681ab74b4d513f973cb56655a4f1b4ee941b6b6faccccf0d43f6a174b94ae10a963ee233a7a2c52e1ebc238b0a26c93dd66d53922700f7e32a2cba6d6add59a8aa633c61d4cbee3c54614d1ab08fb3d6126335cac6f5925cf4f69d0d885520978821a2ac6e43225d3027c3a66707f73015cdad7113144228914f073d69f6ad956f356bd24f67ee9df33696133a6e35f08760065d19ad722f70536f8604c8783cdadd831b6d6d36621c23c8bfaf616dc2bbb09f96daf0ad134c826646fbd3bd4105085ef1a32fad883e338818f78a8c38fe78f37b3881cbe9cdc2ed14b6673759492a85f431cafbca3b81c57cbea86272fa8364183437e16809215d1a5750e9ca0ac9c5046e255dfcc27f1fc9bb7f593dbfed4782c004dc8e95e55d023614aa7e11daaeafb07b1c7344170aa9a9c17e1aa7224af0acfc7484bbafbf48f9713cdc5889f6bc69f973bf14da086997cc8f410bbb289904d93e30adfd8965dd3645d37b0ebdc96e25d4f9b6c33f63d53b1523f6c090bd41de7ae2ea401c687d40cdfb511c61171f4427ec506e68fc842492fdf6878cd587526c6c0fb48a133eb455fd2a8203d410b72b0208364bb104089b2a974dd7abcdf3a8245271ab309f1c75493d38ed0ad8d6ac29a2838ab5c9eceadb7c78bb76f5f828cb7d41fa6c7287278a7f70ddc59b23827e9aaf600c94d4e74e549b719bbc16576328666660b04cf741ceca6ca58d8bdb56cd233fc70579966d33f48ecca6968d1a8fb6a72ca94a5cbc0b4da6ace73cad9706bca8f2b1395b9a0083db6e2e9fba41bd7164a407972bdf06973aaa6ccfd7060e963258aae2c17701ba715e642806acd16069f614c3", 0xf18}, {&(0x7f0000002580)="cb13", 0x2}], 0x2) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getpid() 2018/04/24 04:19:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = accept(r1, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) r3 = accept4$packet(r2, 0x0, &(0x7f0000000300), 0x80800) recvfrom(r3, &(0x7f0000000340)=""/79, 0x4f, 0x1c, 0x0, 0xfffffffffffffded) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0x7f) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e23}}) bind(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x3, 0x3, 0x2}}, 0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000600), &(0x7f0000000640)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xffffffffffffff26) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000812ffc), 0x3c) r4 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa}, 0x6) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) syz_emit_ethernet(0x5e, &(0x7f00000003c0)={@random="57b5324972fd", @random="7d312955db86", [{[{0x9100, 0x80, 0x71fb}], {0x8100, 0x1, 0x1}}], {@canfd={0xd, {{0x3, 0x1, 0x9, 0x101}, 0xe, 0x2, 0x0, 0x0, "a1771d580831131755b9e42ed8799fad0687a085c13b5951e0a2e5492d5f1ecc85bb9ba8517de553f013821d1303d7fe0b71261a2174fb3260ed715227c7cde1"}}}}, &(0x7f00000005c0)={0x0, 0x3, [0x769, 0x560, 0x4de, 0x639]}) accept4$inet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) r5 = accept4(r4, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00000002c0)=0xddd, 0x4) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300000001c00090400000000000000000a000000", @ANYRES32=r6, @ANYBLOB="0000000014000100ff02000000000000000000000000000175eba71f008dc8341dc8e27a285bcf5f111beb72bd9c85bd16dc9ca8a8db50da27a9de2a007f19749b771c90487e3ee7a24695f2a74983d984d4e46454902b37a70b29c06ebdff187ffd389a8836061255326d200674d877c61122c928388b6feaba91cf91b193d59ded88c318166a0dd74627a17c011c32d2f22553085f7661758ae1227e52aca5"], 0x30}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000680)=0x8, 0x4) 2018/04/24 04:19:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000007140), 0x3, 0x4000) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 04:19:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff30) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f000