[....] 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[   20.092526] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   25.111290] random: sshd: uninitialized urandom read (32 bytes read)
[   25.396999] random: sshd: uninitialized urandom read (32 bytes read)
[   26.215846] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.10.57' (ECDSA) to the list of known hosts.
[   31.661512] random: sshd: uninitialized urandom read (32 bytes read)
2018/04/27 20:22:48 fuzzer started
2018/04/27 20:22:48 dialing manager at 10.128.0.26:39355
[   55.310766] can: request_module (can-proto-0) failed.
[   55.320815] can: request_module (can-proto-0) failed.
2018/04/27 20:23:13 kcov=true, comps=true
2018/04/27 20:23:15 executing program 0:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', <r3=>r1})
socketpair(0x11, 0x80806, 0x200, &(0x7f0000002840)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$bt_rfcomm(r5, &(0x7f0000002880)={0x1f, {0x4c, 0x4, 0x9d, 0x1, 0x2, 0x7}}, 0xa)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000028c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x10000, @empty, 0x9}], 0x58)
ioctl(r4, 0x9ce5, &(0x7f0000002940)="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")
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000003a40)={r0, r4, 0x9, 0x200000, &(0x7f0000003940)="3bec9079d2b74750abd89d1879638b8e5a61e28d7976aaeb8808530d133e24ce7e5dbac2b2e759d72ed7291e91d6ddc01b7d4c9d193e3a4bc889d2760e5820df0766544b7e8188b6acc892cd3be39d76b9a43318db791e7bdd91b622f77acb85d1f5e2496147eefd8091dd69d67dbb10c519a62c880c3f68ef2c51854cf0c6d7b9f84c871eb0f3b5eac3b5fed6aa441365e15dabd1667a23b646f9f0dc8fe6e31bc0df4a311699d8ce66ebc6f92aa51b09115faa52731c81d85582b639343593c64e357c1714bef261e08b62bf8104ff", 0x1ff, 0x80000001, 0x8000, 0x7, 0x8, 0x6, 0x80, "9422de8ca6d5c4eb791fcfa728c1ab967f09593657909cca474bf07b10d29efe18fc09ff99a26b607f48ad8efc530c6f3576f4956228a4d9e520e904319e44e872b1fa8505777bc973bb9a8f2e8ba95e0c927c8d9b07c5e04c127d080bc6b4572e826b5f2e3a1fc8472e47c15b9af6c0e6c3fe6c8bdad0430980eef656f276400294d44569e71ad554e63d0223507b72050bb3ed300e167928812178ede8becb8188cea9c394d4cdf4bd6da17b"})
connect$inet6(r5, &(0x7f0000003b40)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
recvfrom(r5, &(0x7f0000003b80)=""/170, 0xaa, 0x10000, &(0x7f0000003c40)=@hci={0x1f, r3}, 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003cc0)={<r6=>0x0, 0xc9, "10f1e4e26ac64923341211ba9a920f89fdf541369d6c633606c6f4d6949e16e96fbbba8c99d76718e27ce06d202c52b0980d8bf1100c25c348197685ae4594a2e4caf8dc4c3604b9eb9ff99d753cb0d4e0f08551b830f26be64f777218516f5185ba1142e933dad78a7ac5532f6116b9f4b087ff0e82dd7dfca8da5a0878a79eaa57a290294fd511a1ab6ecc517a9f18f41187dea9b908d9d018316bfe63fabef8956f638aa03d8fb6bece9586633f67365930e875c46c6a47812d516077ff787244ad62a0ba578cde"}, &(0x7f0000003dc0)=0xd1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003e00)={<r7=>r6, @in={{0x2, 0x4e22}}, 0x4e604b1d, 0x0, 0x8, 0x6, 0x42}, &(0x7f0000003ec0)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000003f00)={r7, 0x2, 0x0, 0x1, 0xd52b, 0xffffffffffff0e1e}, 0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000003f40)={0x3, 0x8000, 0x1000, 0x40, r6}, 0x10)
setsockopt$inet6_buf(r4, 0x29, 0x2f, &(0x7f0000003f80)="21c14cb7c0ef10e54f66c346a4d9dda329e088f298d8c03f5598762f218aa0ff082d0319ed165acaa589b96babde705694d3fcaac0fde00140a1020fe020db96f9b1d9f3abe3081df304308d7c5b454617a0032f791f78fe15fb8c0f47fdf04b8112b77075dfc331b330ff9116499c9b483a", 0x72)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000004000)={0x5, {{0xa, 0x4e20, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0xa}, 0x8001}}, 0x0, 0x9, [{{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x3}}, {{0xa, 0x4e24, 0x8e, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x7fffffff}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffc01}}, {{0xa, 0x4e21, 0x10001, @empty, 0x3}}, {{0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x16}, 0x3f}}, {{0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}]}, 0x510)
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004540)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x2, 0x1, 0x3, 0x2, 0x9}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004580)={@mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x1, 0x2, 0x6, 0x3, 0x8, 0x1000}, 0x20)
r9 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000045c0)={0x1, [0x7ff]}, 0x6)
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000004600)={0x400003e, 0x8, 0x2a})
getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000004640)={'security\x00', 0xe9, "8f40335b6b3d505403cbb8c1e834c04fdbe9c628284efda03f12e61678b550392b15273389cac1d2ff734b5872051f9467d754c9f183c6c039f40f6ef28582ef851bd12d8adba63b50edb4d4227da26aaa19043d390d7a7af687988ef3397f4e9a96c9f7fb7615d0252eebe9b7ef61f4168ab659361f0e99331739d916f5406fd96fc5c9a7ae189f8d5501fa96d446a3b1ec6dc60d181e3b910a07fc62c511dc4369ea5e4529ba27485e713d59c5dbab4f6f1d4b18a0e93056352392be3119d8936a63e59d2911d4d04f0ef8e5a089cd8bb3d6a2d56bb2bf75a8f3580a068e53362be512ba11ea1121"}, &(0x7f0000004780)=0x10d)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000004800)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x158, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f00000047c0), {[{{@ip={@rand_addr=0x4, @loopback=0x7f000001, 0xffffff00, 0xff, 'eql\x00', 'teql0\x00', {0xff}, {0xff}, 0xdc, 0x2, 0x10}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0xffffffffffffff80, 0x5}}, @common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x0, 0x8, 0x2, 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x6, 0x2, [0x36, 0x6, 0x1, 0x5, 0x32, 0x2f, 0x19, 0x17, 0x28, 0xf, 0x27, 0x5, 0xb, 0x7, 0xa, 0x22], 0x2, 0x4, 0x80000001}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x5, 0xffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000004c00)={0x247eb911, {{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xe771}}}, 0x88)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000004cc0)={0x81, 0x5, 0x10001, 0x7ff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000004d00)={r6, 0x4, 0x10}, &(0x7f0000004d40)=0xc)
recvfrom(r9, &(0x7f0000004d80), 0x0, 0x10023, &(0x7f0000004dc0)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x4, 0x4, 0x1, 0x1, {0xa, 0x4e23, 0x20, @empty, 0x6}}}, 0x80)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4)
ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000006400)=<r10=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006440)={0x0, 0x0, <r11=>0x0}, &(0x7f0000006480)=0xc)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000064c0)=<r12=>0x0)
r13 = getgid()
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000006500)={<r14=>0x0}, &(0x7f0000006540)=0xc)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000006580)={0x0, 0x0, <r15=>0x0}, &(0x7f00000065c0)=0xc)
r16 = getpid()
r17 = getgid()
r18 = getpid()
r19 = getgid()
sendmsg$unix(r4, &(0x7f0000006780)={&(0x7f0000004e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006340)=[{&(0x7f0000004ec0)="1b693abf40d0829dc8293e1c05663f4e4c96fc8a05597b15b41acaf0c32144b402d29d5338cd54f60c798b27a066539955d545b7e4c5a08bea813f36c6fade764defaa2bf7", 0x45}, {&(0x7f0000004f40)="f52747ec90b93e77ec2c529f362ae06533c1992916aad832f19c283044c66f3f02147bcfdfc19a740823b7d26442e2b9e374250976192d81be5fa4a2d98a334e58dbca7207e175aed4b4d15206b2c819d00047a3f3dccd4566b8f7cd87161c12ab55a207ae424fd3a727d9774b22438e6df7c8fc096733df54ab98bc2ea2c5114639c0ece982567b678a5f41868f8c545ee226ccd436def641fc9225c2552839469ec2ad68eefc4a5ad14944332ee0d3b1c072e958c07a0418fd5897912791e5362c4e4787d51e1147a9c126891fcf23c38171", 0xd3}, {&(0x7f0000005040)="711448762b76c2d394ab25ab7ef10a6e42da5e6e41385b701cb238327e4f13db3e75f676e6e43f8a5841b31d", 0x2c}, {&(0x7f0000005080)="6ff03a32ff53709d560ae9cc594e1ba4bffdcd0df438a113a60c43798867df76cb40536277407d131d94ae5e368ed215d3d7c11d9683722e4b28e682b49a397b95ce31fdbc3e4fb10870499abd6c3396b36170d4bc5fea1d6f809543b44847577cd232745f6707a98711e006777d902241f0f89c36af99754fac19b5d97cf4d25fcc8153d36b7ad7f4d40d", 0x8b}, {&(0x7f0000005140)="c404eb1aef3fce7feebfc76d8168bc30a9c758c481e83f5bf9add57071eedda2abce56205cff0b27e2804d9d507000d0c89acf517f88b98ffb355bfd844d1f6bed", 0x41}, {&(0x7f00000051c0)="392a897f8a4cd88f5769f5518b01df0c561b077cf74b2cab0a98c4a28f2ae962a9f2992c7f8ed24dbc7dd9af259e861b62d25b3f343d899368bf58aff7d7ba6fc591b977781abcaa5d97da6b6921775ac0c4640d5b41ce9d9eab66bf8e3d81a9678e6298167a121a", 0x68}, {&(0x7f0000005240)="61035542085d3d733e15b7eb58b7e62fee870d9e1b79b25cc810740a2ef9dd00aa1c90e4b41f266ca0e7c0e8b289539a60fa7675e2706e27aa6565fc9037ee4d8020098bf96001028a6ca559666bd9928ed3984ea1", 0x55}, {&(0x7f00000052c0)="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", 0x1000}, {&(0x7f00000062c0)="537024bce58428220e21b8460faf8a5e9f2a07b86be3678abd8cd19aae833a40fd3fa7137cd3fe09d4354715ee9e27cdff30ecf7f1e61abeb7a980a5faaab33fdf6d0ecf58d3ec594a52b4af5f8562955ed8f9608162939064121d8877f9464fc51a12a529", 0x65}], 0x9, &(0x7f0000006600)=[@cred={0x20, 0x1, 0x2, r10, r2, r11}, @cred={0x20, 0x1, 0x2, r12, r2, r13}, @cred={0x20, 0x1, 0x2, r14, r2, r15}, @cred={0x20, 0x1, 0x2, r16, r2, r17}, @rights={0x38, 0x1, 0x1, [r0, r5, r9, r0, r5, r8, r4, r9, r8, r4]}, @cred={0x20, 0x1, 0x2, r18, r2, r19}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r9, r5, r4, r4, r8]}, @rights={0x30, 0x1, 0x1, [r8, r5, r4, r0, r9, r5, r8, r5]}], 0x148, 0x20000000}, 0x800)

2018/04/27 20:23:15 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xfffffffffffffc01, 0x4)
socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x10, 0x3, 0x1, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100))
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/163, &(0x7f00000002c0)=0xa3)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000300)=[{0x3}, {0x2, 0x231}, {0x2, 0x5}, {0xa, 0x10000}, {0x8, 0x9}, {0x8, 0x3}, {0x2, 0x1ff}, {0x8, 0x1000}], 0x8)
sendmsg$alg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000340)="4561d7fbe44b97f5505f31a982b5ff61d77a3fc5992a8a089104b741d3fc4a3fe7d570ad", 0x24}, {&(0x7f0000000380)="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", 0x1000}], 0x2, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x6c}], 0x60, 0x10}, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001480)={<r3=>0x0, 0x9}, &(0x7f00000014c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001500)={r3, 0xdf, 0x2, 0x7}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001540)={<r4=>r3, 0x7fffffff}, &(0x7f0000001580)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000015c0), 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001600)=0x444, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001640)=0x8001, 0x4)
sendmmsg$alg(r2, &(0x7f0000002d00)=[{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001680)="338373ead4028d5b7b5acbf1a71d93a884cefcd37ac0d906336f8306578a9fa5a2114265c499f87295ea06fa1ae6ad2afacfccf8c04f1dffdc6d6d916d4a9e34aae9c7d14b546da05cd1727b6a95bbbda3e9ca733182a2aee2495f870e1a69f07f5cfa8f4dfba4505247d4d57159540116121f7b337f48c9d5b157b43654d91ee0a941dde7ba360333f68ecbc7ea1ef2c327c42d40183813b2cd86efdb879fd8ffb7448490ee4fe84799c99f405c02d8352ab21c702386abeb61ba538634cefba857a46b3b", 0xc5}, {&(0x7f0000001780)="55fd8ca7ce937403dd47d37db36f9fa6b0b81a9a027e344cd02e4b90020ac7b4d97770571b85d5b90b0a6db09bfca65ae4e70bda423b9dd83504924e0e5a408c24c47392bf10ea925652f5831d47cf9a03d32fad0e5b9e1045aae1", 0x5b}, {&(0x7f0000001800)="685a53dd7a684cc98427394f1a64beb80dbea0d5df0452517d3bdea12c2a2cd6462d3ac14e3d85ca6ecbed1be0cb5d1c77a37125d95969d140d3b9a3d524f23c1868e1951d01a8b62d22c2d14a0570ca260eca3a69b27275af27032be62d72187d4c5c006fc4", 0x66}, {&(0x7f0000001880)="c816437ec72ea12e773fdefd865504d0f53e7d59553003", 0x17}, {&(0x7f00000018c0)="6676d2275938ffa8cef3c46114d5b89d721d88828632b77a", 0x18}], 0x5, &(0x7f0000001980), 0x0, 0x1}, {0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000019c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002a00)="971f68e8683ed8993443ce5d6a09c40f6696b7dece801091313cd9a81ba41f18bff8ac04d6e03590c226783933ba06566822153e76b17c6a0028f365db59c71925196dc17ec8068109e6415f64e6b5a4d106464704550a1d9c8a3d90bdebe4472ab1312e014ef4c4fb58601d0aec9bb4910e1948556c0a67ecba14b62148452573", 0x81}, {&(0x7f0000002ac0)="7866403d5822af00cff51ae28e309b9157370aabdc1bc85e434651982ea35a71337c0f1fcfd2a802a47669e6db5aee1bb29b945a16bcb9ebd0a4c6386961379e539149a8c5731ff73827e42f77268066bcbd1320187b9ff86a9727851947f9efd5cfe30bad2e0d22f2b093f16bbb9a95ccc9631e34925a290bc35e58dce38587804a9a34b3f53b70928b41803d57555016dd5d341722f766319ad5936ba003f1f9fe9d14a6af8f0e9795095a1c3ba731e1d31cdf5f1a364598ed772c500a741c68d5884a8331b803141741be389c6ee3ab48fdaa6ada5195736e", 0xda}], 0x2, &(0x7f0000002c00)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc0, 0x117, 0x2, 0xaa, "0ca5d9705db2cf9bbe773cfdff12dc645646e57aeb805a55757d9ced2ee9078b44740352046e217f267bf95c51fc85092ef71e9974a997e4791ae23f02713dad44cb3000fcfe91959375be201c0a81e08b66a9b4924789c4ec642a2f2c96f4f6ad630ec05b7360853c0b42e07e9170cd4579faeac8d631b945906fe7aeba5a60d651815c3ad630447311d26a2058c7e92cf62b1e798d8eb49765cb459e68d2a170acff78c12e05737697"}], 0xf0, 0x20000091}], 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002dc0)={r4}, &(0x7f0000002e00)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002e40)={0x7}, 0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002e80)={<r5=>r4, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4fd0}}}, &(0x7f0000002f40)=0x84)
getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000002f80)={@empty, @dev}, &(0x7f0000002fc0)=0x8)
socketpair$inet6(0xa, 0xa, 0x200, &(0x7f0000003000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000003040)={0x1, 0x5f07}, 0x8)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000003080), &(0x7f00000030c0)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003100)={r5, 0xffffffffffffffff, 0x223b2917}, &(0x7f0000003140)=0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000003180))
r7 = syz_genetlink_get_family_id$fou(&(0x7f0000003200)='fou\x00')
sendmsg$FOU_CMD_DEL(r6, &(0x7f0000003300)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x88000020}, 0xc, &(0x7f00000032c0)={&(0x7f0000003240)={0x50, r7, 0x0, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x9}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xba}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003340)={'syzkaller0\x00', {0x4, 0x1f, 0x3, "e2f84736aa7d", 0x3}})

2018/04/27 20:23:15 executing program 3:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bcsh0\x00', 0x4}, 0x18)
r2 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80, 0x80000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140)=0x10, 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r4=>0x0, 0x1000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={<r5=>r4, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xc55}}, [0x101, 0x4, 0x3, 0x3, 0x3, 0x400, 0x1, 0x6, 0x400, 0x240000000, 0xf, 0xd8, 0x3f, 0x40, 0xb332]}, &(0x7f0000000300)=0x100)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={<r6=>r5, 0x6, 0x3}, &(0x7f0000000380)=0xc)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000003c0)={'ah\x00'}, &(0x7f0000000400)=0x1e)
listen$netrom(r3, 0x0)
accept4$alg(r3, 0x0, 0x0, 0x80000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r5, 0xb36}, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x3}], 0x1c)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000500)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e23, 0xce, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000600)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000700)={r4, 0x64, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x7}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000740)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000780)=@int=0x1, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000007c0)={0xfff, 0x10000, 0xffff, 0x9a}, 0x10)
accept$ax25(r2, &(0x7f0000000800), &(0x7f0000000840)=0x10)
r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000ac0)={r7, &(0x7f0000000900)="e101e8dc02d46b67705a3417a3030b5a00ca260ac57af6352912e5c5edd16ac659132a95bdc715a15cb0e8f0fbbcf63b8e5ed801be412cb663064541969f617b3494a63c4a156949c221e23949609c3e9704f21452f8d511de92ecd94d02f93f2b6b0acf4e589493527fa96d55a31506889f86d5532b2f6593b15de647e60de68049f66400b53157ed5b2fbb0b94510dc2a7e27c5ba5df529e2aa06580b6a81f062ef59d171d5862750f46e985b281d6d3167fb4bb021a635031422455fd9f467bf076e75f70bfc9fc5c588dbd4b8e891de36bd74a6957822108dace53a41bac2f7cd39cc2c601b8a5196f37475218", &(0x7f0000000a00)=""/150}, 0x18)
write$binfmt_script(r2, &(0x7f0000000b00)={'#! ', './file0', [], 0xa, "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"}, 0x100b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002b80)={r7, &(0x7f0000001b40)="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", &(0x7f0000002b40)="ffd7bd6c991951beef6600", 0x3}, 0x20)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002bc0)={0x0, 0x80000, <r8=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f0000002c80)={0x6a, &(0x7f0000002c00)="e78067ef84cbcb0b62d882632d2e0087980da83bdf71e55715a1caa51d61eaf0ed8bb58523ba75e4cf9a59f558f7cb077f8c5db0cf1de93347cf81b6b6bf234290fc6164e1c66b67f99bb58f1fb718e794cb58b26c809a264996b5c98dafc12d448dff8479cc5764a64c"})
ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000002cc0))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002d00)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
connect$inet(r9, &(0x7f0000002d40)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000002d80)={'mangle\x00', 0xe, "387cb167a4f046975b361a42c0a4"}, &(0x7f0000002dc0)=0x32)

2018/04/27 20:23:15 executing program 4:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = accept(r0, &(0x7f0000000140)=@hci={0x0, <r2=>0x0}, &(0x7f00000001c0)=0x80)
setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000200)=0xffb2, 0x4)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000240)={0x1d, @broadcast=0xffffffff, 0x4e21, 0x1, 'nq\x00', 0x10, 0x3, 0x17}, 0x2c)
setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000280)=0x1, 0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r3, 0x204, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/225, &(0x7f0000000500)=0xe1)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000540)=0xb9, 0x4)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000580)={0xf3, 0x3, 0x39b, 0x3ff}, 0x8)
bind(r1, &(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x5, 0x2, 0x0, 0x2, {0xa, 0x4e21, 0x10001, @empty, 0x6}}}, 0x80)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x0, 0x2, 0x4, 0x4, 0xc, 0xffffffffffffff9c}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xb, 0x6, &(0x7f00000006c0)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0xf, 0x1, 0x0, r6}], &(0x7f0000000700)='syzkaller\x00', 0xfffffffffffffeff, 0x6e, &(0x7f0000000740)=""/110, 0x0, 0x1, [], r2}, 0x48)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000840)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}], 0x2c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000880)={0x7, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000940)={0x2, 0x7fff, 0x2, 0x6, 0xfffffffffffffeff, 0x101, 0x1, 0x9, 0xfffffffffffffffb, 0xffffffffffffff7f, 0x100}, 0xb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={<r7=>0x0, 0x9}, &(0x7f00000009c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000a00)={r7, 0x2a, "8440f3bb13454aa3965f96d6e65ab94b086bba44edfcd0309cc68a42fa757e4e6a2a5d0c25eed4a6250c"}, &(0x7f0000000a40)=0x32)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000a80)={0x8}, 0x4)
connect$netrom(r1, &(0x7f0000000ac0)=@full={{0x3, {"dc553f6d0a524e"}, 0x4}, [{"97c522bb4e71ec"}, {"83928f0a6442c9"}, {"caa45245f8a03c"}, {"ffb97d4b242ea1"}, {"94f8ccf84b6361"}, {"4ddff25acfa7b4"}, {"9d5237f5d4fab9"}, {"daa4e3da15522f"}]}, 0x48)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000b40)={'teql0\x00', r2})
socketpair$inet(0x2, 0x7, 0x7ff, &(0x7f0000000b80)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000bc0))
ioctl$sock_bt_hidp_HIDPCONNADD(r8, 0x400448c8, &(0x7f0000000c40)={r5, r9, 0x81, 0x3d0, &(0x7f0000000c00)="85c2de80b2b767e2a032b84708dd56a22b0c3ab6bf3511bda0c1a7c39f8f683b7cdb72df", 0x6, 0x5, 0x8000, 0x0, 0x0, 0xdf, 0x8, "28d5f86ce7e26bf2c462bb3585d3478e2facc4d4d89217bf520bfc7bc5d93c4f3774e643578308a96664b19c9eb33fd91ce7720e30909e4beb15b6c6ff31e0ecff97e1dee348911e975e7280497ea31b4711c0ae244c7328faa10b4b78445c75eecdef6fbf042e1ab099c0de6aeeffccbbefe0d7b41067262e628ffc6018c6dcb4aae14e067ca0d482c1673ca988f29b441f2c0e3ac02a1afaec81d8abed5f398e3cebf354186914e3156f17afe9d8bd3215f0451af1cee1547b59a5cccc9aac6c1972d14a5c10362f4eaeb97428a0da88"})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000d40)={r7, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000d80)={0xa70}, 0x4)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000dc0)={'veth1\x00', r2})
getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000e00)=""/143, &(0x7f0000000ec0)=0x8f)

2018/04/27 20:23:15 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000700)={r1})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000740)={r0})
socketpair(0x9, 0x806, 0x2, &(0x7f0000000780)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000007c0)={<r4=>0x0}, &(0x7f0000000800)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000840)=@sack_info={<r5=>r4, 0x6, 0x1}, &(0x7f0000000880)=0xc)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000008c0), &(0x7f0000000900)=0xb)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000a00)={'broute\x00', 0x0, 0x3, 0x50, [], 0x3, &(0x7f0000000940)=[{}, {}, {}], &(0x7f0000000980)=""/80}, &(0x7f0000000a80)=0x78)
pipe(&(0x7f0000000ac0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000b00), &(0x7f0000000b40)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000b80))
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4)
socket$netlink(0x10, 0x3, 0x12)
epoll_create(0x92)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000c40)={<r8=>0xffffffffffffffff})
connect(r6, &(0x7f0000000c80)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x80000001, 0x1, "e3fe2f219ecf38f964c8cca195345bb00010ef385e40f8c043e5d1a72ef7d588beaf886e4db9f7ed77349979c0305c6397bbc38900246a85752d4e5d4662b8", 0xb}, 0x80)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000d00)={<r9=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000d40)={r5, 0x2, 0x8, 0xe0e0, 0x1, 0x0, 0x4, 0x1, {r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x554, 0x48000000000, 0x9, 0x6, 0x200}}, &(0x7f0000000e00)=0xb0)
r10 = accept4(r6, 0x0, &(0x7f0000000e40), 0x80000)
ioctl$PPPIOCGFLAGS(r10, 0x8004745a, &(0x7f0000000e80))
writev(r9, &(0x7f0000000f40)=[{&(0x7f0000000ec0)="9f92122a09cea12e475b72edbde0ff41c85e224a51b283b7482ecbfc4b4663547b700b30870525422ccccc6cddcfe74be192cdf4f930babee7383f500db100e0f185511c433ed28ec167d8b37ad5910fbff862df187f2da7531f11da0d7b5fbe8dc15c2e3f5203", 0x67}], 0x1)
socket$inet6(0xa, 0x80000, 0xffffffffffff69dd)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000f80)={'filter\x00', 0x4}, 0x68)
accept4(r8, 0x0, &(0x7f0000001000), 0x80000)
socketpair$inet(0x2, 0x6, 0x8001, &(0x7f00000024c0)={<r11=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r11, 0x84, 0xe, &(0x7f0000002500)={r5, 0x8000, 0xb179, 0xffffffff, 0x4, 0x2, 0x6, 0x8000800000000, {r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x10001, 0x9, 0xe2a1, 0x8000}}, &(0x7f00000025c0)=0xb0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000002600)={{0x1, 0x5, 0x100000000, 0xf373, 0x9, 0x1}, 0x1a4, 0x1, 0x8b})
pipe(&(0x7f0000002640))
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x0, 0x4)

2018/04/27 20:23:15 executing program 6:
socketpair(0x4, 0x805, 0x75, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff9, <r2=>0x0, 0x10000, 0x6})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x1ea, r2})
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x16, &(0x7f00000000c0)=""/22})
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
tee(r0, r1, 0xffff, 0xf)
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000200)={0x6, r2, 0x10001, 0x401})
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000240)=@generic={0x101, 0x76})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x7, [0x0, 0x0, <r4=>0x0, <r5=>0x0, <r6=>0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r5, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r4, 0xcb, "895dc7b541efbf393850e4f662bfdc8656af8ea06ccddc2584d3aa998464112a7a1afd3801ba1bfac336442dfb6a6793b48e0fadd16218b2e31b62570f0a81ea7d6dbca6c74500be3c40cd43700f579ab0900c9d75c1c701b979f5966ef5335d6daaaedaa118a17ed262de012efefb3a36779c279b5daf693e7772a4766bf394cedc80ad61668ab6c73dc05f608f255df182ab52f75ecd6d69b57f9114a10d77f180b244b5da9756d6cf52665d0f8ee7132c68880e09aed727220b69ff94e6d1f9b1258ea8052be8a6a4f1"}, &(0x7f0000000440)=0xd3)
setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000480)="fcf559cf499d86b061c53bb5e05bc6e0a431d299d1ea666f0cbb44a7f30dbfaf98855efa8e9dc43248be7a5c2859499f4681bf59", 0x34)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000004c0)=0x3f, &(0x7f0000000500)=0x4)
getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={r5, 0x8}, 0x8)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000680)={0x62, &(0x7f0000000600)=""/98})
write(r3, &(0x7f00000006c0)="87d2338a2f53de32de8d9a28077bb9fc1f425fa6260db33a4a8248d6b9b04096d3b0bee25d5c", 0x26)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000700)={0x4, 0x9, 0x7, 0x3, r6}, &(0x7f0000000740)=0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000780)=0x5, 0x8)
r7 = getuid()
sendmsg$nl_netfilter(r1, &(0x7f0000000d40)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000800)={0x4f8, 0xf, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {0xc, 0x0, 0xa}, [@nested={0x10, 0x2a, [@typed={0xc, 0x11, @u64}]}, @nested={0x2a4, 0x5e, [@generic="5c22cc6673198f1f4906e73b6edf273002351b497984750c4ea62f6b1c77e96555d408c3d135320ddba05ca2bcc731756a5bea3d57401bc4fc552e7ea1a01690d6438aa36bca00cc2f97bab4c52589b872da7605c0b0857c285cea04de65ae6b6e941726dace7c93fbdd3bfa93ce89e740b30ae015a51f82ac6363c8eaef16b3df3414416d3422f487d71e25a09e8336c57b1ff06ceb9448095e949aa84a88823bfeb1d68e6636f066dbf6a0a3f32524a62bdada4d9fa0ae225680ddb910ff9f87de4d7b0b71279065c807de4474a01ebafa838f1c9b2367bb172bf933b23af930f26a21a4", @typed={0x14, 0x33, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0x8, 0x75, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x32, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="3c33f11fccd1291e065d334fc37ce8d6082a5727b279185cdd475754f9c47d154dfc79fa3b075c3b9fbd8856e39862ebf79e58df962689b94bacb7f3b956807156b6e7bb76059cea339fa375f96c1997772272fc64bb3e23415ba4a97e3a8e08b40dda98e5341d9a4de1151257b3bfea7a1a83bfecc3d48c578f84ffabee30d11f21f8c3822966502d1bcb6542b997f39e4e323761ffc7", @generic="c651fcb00cadf06286830a18958ace99b9833bccfaa0dea24a1d3af3c5ae625ca003258fcaafe01eb2fe39eecf84958e30a4a7603f5806673873b9fd10ce6e4612a51f9c3b568fa529c04d13", @generic="25d8c7003063bb62089a2762cd46fa7dae4a86af1302a3ac8b12e3ef91dc728ad4ea81c1ccd463b8ec4e5e4438510ad26368492c0d449dc9b72b6da1db26241b7da671ba380946cf5e13d9c0a2879ba565a60d75ee30961535411856b55218e7d2b89a54b83bdc94231d5ad50624e5f01ada1154219d1ccd936beb80d9c88dc970c6c12068a0e4dcbdd1abce1841f93baa83d2d9882929456457daff0787d0e2860d259fc2"]}, @typed={0x8, 0x2e, @ipv4=@multicast1=0xe0000001}, @generic="7209cd1554f3e7e77bf0089551a4b7ab1b7a420788605286ab91680a934d52c4b33b54e88260c259767211c5248bf23b43a9e4f45f1f325ce3575bb3b3d1422b9704d42658a45e4d461a2d02e0baf0a81f7754407bb82783046f1d9bc57cba25550ae73de2e8c6037c6850fd8b0397afb38a82fa061e551622423a91b32ef562ea8f5d3b7c6af9689f0c22fd5c9bfc6707759034d9d0f887f868ffb79db2ec860005d6c7308a98152f63ca91d7e288f3c73633f6f275ec6fe1f697950c0932904f770f8542e92bfe242b42", @typed={0x8, 0x6f, @uid=r7}, @generic="eee056b70cb22b54e1b6c400676a3c7420c89e44ed0089c1d27d997ac67b1f33d5bdfd653a69296c29358b5dc9fda363ea2b4011b8af260abc4bad3fd0df45b3d0881ca06e946f21f9727e1ceb0011ae2d56d7a86e2397e6ce0196c4d079230d62caddb7e24998ac10722719f58bda1f3553075eb9a426f9f167f454dc", @nested={0x28, 0x11, [@generic="d71f0048b5c634ac", @generic="dc8cb1dfc4f001b193615e93a835f8400d259ab7d06b365a8f34baf1"]}, @generic="35680a370e5234a27c3838bd961ab9f426e401ca9d8dd87f9de35042630e71ee9358df0fad12141887f68b9774c146d9e107c8e16ccb8217cdd507f308645ee487227d08f68eab6d97abd3dac05d72925cf88bbe51237b9280f88fe44c4df32f78ae39c6fa465dd176569bd28a5509b69ba353a1a8a53533cf7fb7fcc7f8db583a418e0f5d440f9db2ea9abf307d962b929277b3d42d126e60388029908d59c76f87d6685da3f650f6742a3bf491ae"]}, 0x4f8}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
ioctl$void(r0, 0xc0045c78)
sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000001f80)={&(0x7f0000000dc0)={0x11bc, 0x1f, 0x20, 0x70bd2d, 0x25dfdbff, {0x1b}, [@generic="7cf3edd60a438808542b9df07cf66b843d788626398e184e3b0d82ae25651033ef932457af12d795721baae870e739525439c3385a29a1f059b496d5475fab9d18af36a915196ec7652ff82a0a1cfd7eb10d2fc0975143e0c8def0c28a2af3eb466affb2486af436438be3f1f3be09c02d7f06f995bb147d7ec88dde9d908c1e405a691dd10680487fa20a8549393eb13e665fce2f0c4d3ac4833865b95181afad2cf0e240065539b3902bc81d88f5f3d1f4feb56f0ae644667a9adcb71e21a35ebb32e84a0393d69bb131387ee461cfd53783c6cde82071caab6fd16a6320560cb54825e80f2d5c60", @typed={0x8, 0x5, @u32}, @generic="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", @typed={0x8, 0x4, @uid=r7}, @typed={0xac, 0x5e, @binary="40e66464eed1e0979b41a41de604a6f4a683d77c98dc43c4e56a844b59fb718fea58e922bdace224ff5235975f7405db61e26d8a13f89c9f97d5cd53e15d759f8afcc622bfbf3147176efec6adbb413f6b13d4e299447fdd320d7fe046b9b099c3d6e19a4009b62877430cba1c7323df42574f41f73f42b4063e71ca93c9dbee9b4366304d6eba10ff31761f7c43342f33cdca42bc919a4f2a35ba596530c498319e1f5b16bc"}]}, 0x11bc}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000000)
epoll_create(0x3)
r8 = socket$can_bcm(0x1d, 0x2, 0x2)
recvfrom$inet6(r1, &(0x7f0000002000)=""/132, 0x84, 0x40000000, 0x0, 0x0)
getsockopt$sock_buf(r8, 0x1, 0x3f, &(0x7f00000020c0)=""/9, &(0x7f0000002100)=0x9)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000002240)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000002200)={&(0x7f00000021c0)={0x1c, r9, 0x0, 0x70bd2c, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000800)

2018/04/27 20:23:15 executing program 1:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x7fff}, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x4)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0x10)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e)
pipe(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)={r0, r2})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={<r4=>0x0, 0x9}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x5, 0x8, 0x16, 0x4, r4}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@dev, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000700), &(0x7f0000000740)=0x4)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r4, 0xffff}, 0x8)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000007c0)={'icmp\x00'}, &(0x7f0000000800)=0x1e)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)={r4, 0x53, "6f5f5ca3fee8809e2786595c8391fcf5e18df0e7e75c9398a23df93e0fb582346857ceb60b58457e5b3d95af18ab8038048a1d575f106442ae7fb08ee75f68c7f55b9d8aa5ba2611a5cff70e2337654573daa1"}, &(0x7f00000008c0)=0x5b)
getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000900), &(0x7f0000000940)=0x4)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x58, r5, 0xa, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000b00)={0x5, 0xfffffffffffffffa, 0xcad, 0x7, 0x1a, 0x7})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000b40)=0x4, 0x4)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000b80)={'nat\x00', 0xea, "19b8326fb87587bffe3a151b67bc8c408485997528dfd5590a5681e917e62e040550db7041a6e16c2cd43456542d11dcf21b01e76c413a235fd6a6b2b2b5719d467262efe752831ee62c310877e2d3d16d2d97aeb8fcec3ef60ddc5898b8bc91c298d30b89a9da92bcd51aa7e5da11dc4356553ca4e7f63d55f79f6d0cc97ae7e495176a448804d0c5b40d1c835b68e096320161275343ad6aa21fe3af41c721e2bc5cc43f500662dd0542e1b6fc8e3298b501b28d5f32ae3166a70439d3cc4d3cd1bb56bf9b673fdfc0cbab8b32652e21819e5f482d8177f7ec88dc36223c397925d0128bd1419763ba"}, &(0x7f0000000cc0)=0x10e)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000d40)={0x5, &(0x7f0000000d00)=[{<r6=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000d80)={r6, 0x2})
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000dc0)={'veth1_to_team\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000e00)={r4, 0x9ff, 0x401, 0x40}, 0x10)
writev(r1, &(0x7f0000001140)=[{&(0x7f0000000e40)="06b0e322139668cabb2d01c539ebb13afcf3794244b0666ec8ea07162f481f58f23e3d0e1f31033170eda89904bc5576dd9dbebf95c9aa531fa10ba7bd393c9627072afa80f624f6210bc27e7ba519ab5903f9d20c84fb4cdde1594a4f75ce93d523b0e9576c51c51581868cd6eaa41d2b75a95806fe364a19f0815e2f05bd37deb740a651a7c32cf7ef4a46e5fb872d6f56401d9bc0d9f7f3742e1d94642818c95cce06ccfbcd783f84969f1a38", 0xae}, {&(0x7f0000000f00)="6884a1406e5ee7315258ca641bd6fe8a0a0a1b3d6525", 0x16}, {&(0x7f0000000f40)="7d7265be9cb9519a067711d7c32fc586c1679fda4d72eec71d765425767275e5957aa1cb61c3377d25d65a78bfba07f3c0d1ef051d192faee4a5dbe172c17af97228b837cafffd00ac41c5fe89cf23a94e40c776ee18c10a45537562592ade6a7318c57858d62a8c84c67293624c43df248cee900645f678d5b34470714a3b479a9103fa8e0fbd5a7d5439337162caf6634ea27037779258a267df526ac4408d0f76b465d4f8506050ab3e58cf317e2d086cd7c230bde0e27322151765d0", 0xbe}, {&(0x7f0000001000)="2eaf08eba2b7098efc93c45d29ac0fa4c329f1ac6e383f3497117523cc", 0x1d}, {&(0x7f0000001040)="fad9b0d1f35de46a8bf6cf9eb0bcc98a0010f485482d796a9548ce2ca679422a356d24142023b63e3d69cbd6c6c8978b57e0ff11c506ca3ac892f2ffee0de56bff00e738b2651fb3852ad8d69f3f18f3e2159bdda6bd03c5bddc994de61c824756524a133dc2d4830fba0e0be7bf91993b2439879b445502e82a3a31f19963970da8382a371868", 0x87}, {&(0x7f0000001100)="832637ca59e4101e505dd658516e3e241c424298692c89bdab29addfbf9caebdf492dd5a8280a2", 0x27}], 0x6)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000011c0))

2018/04/27 20:23:15 executing program 2:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x20, 0x18}, 0xc)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="cd7543e4644dbf8b9384964b8690c53740acd287cf8efc02778b5d765d1e16701ddea4d8fc7fd042d411a18adf6b17"}, 0x10)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='.\x00', 0x0, 0x8}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000140)="f9b69608cb3028510950ab892c3aaf8b6f3666a03ce6ff07", &(0x7f0000000180)="c31507f7a6ec221bd8d21f20121c64138247882cca89dd02da57ef00f9e3b87f6bebf5c4dbab618d3c911e542284338e39619085d4e4c5746d688763fea70465247ec12a8cd52bd896c9a76be19b36ee4c92115ef71fc69673e6bdbcc46fa2e6c9ee62c1e94e88235598454d5d145c6ed778d0c51f61f6fd84d78ccc194eada7408a38c13f82e4e45450b51a978d3acadd1cceacd259b44a1c26dfd0d15c5029e9198ce40a3e6ff6ff7015034b954b87cf13532d8f0467a7b799207b9eb6704d4ff5547954eb3c5320ec8a44c93a3b"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f00000002c0)="27e31af4efb8aad87af1a084391e9e73e69c5eb6475b4e802294b8f9e7a3cda4ea875a51d38e1f1bf6afd329e38da34f57865bd26fe5004e76edcdcb333106b14385d1b4e737bf0b01bf5ef68d4e50c9614e1363578a244db4aec66cefdb94da176442259b90d98c2f31be70a2693795974bba0f10de9c0bced551aacba7fdc794a75508239cb6d2692aa31bcd5ee72fb3362d3c356281eb6636d53f7879e42a3e73a0a8", &(0x7f0000000380)=""/167}, 0x18)
ioctl$int_in(r1, 0x5473, &(0x7f0000000480)=0x9)
r2 = accept(r1, &(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000540)=0x80)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000580)=@int=0x8001, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000005c0)=0x2, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000600)={'bridge0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000640)={{0xa, 0x4e22, 0xa8e, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0xd8f, [0x6, 0x640f, 0x81, 0x451a, 0x5, 0x80000000, 0x2, 0xc000000000000000]}, 0x5c)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x2, 0x0, 0x1, 0x2, 0xb, r1, 0x1}, 0x2c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000700)={<r5=>0x0, 0x7, 0x9, [0x7, 0x7, 0x7, 0x6, 0x3, 0x5, 0x5, 0x8, 0xff]}, &(0x7f0000000740)=0x1a)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000780)={r5, 0x5}, 0x8)
setsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00000007c0)=0x1, 0x4)
socketpair(0xb, 0x2, 0x80000001, &(0x7f0000000800)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000000900)={0x96, &(0x7f0000000840)=""/150})
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000940)={{0xa, 0x4e20, 0x1000, @empty, 0x8}, {0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1, [0x80000001, 0x2285, 0x2, 0x8001, 0xffffffffffff0edf, 0xffffffff, 0x1, 0x7]}, 0x5c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000009c0)={<r8=>r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000a80)=0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000ac0)={r8, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x2}, 0x90)
bind(r2, &(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x2, 0x1, 0x4}}, 0x80)
bpf$MAP_CREATE(0x0, &(0x7f0000000c00)={0xf, 0x7, 0x0, 0x4, 0x3, r4, 0x347342b1}, 0x2c)
accept4$unix(r3, &(0x7f0000000c40), &(0x7f0000000cc0)=0x6e, 0x800)
getpid()
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000d40)={'team0\x00', <r9=>0x0})
ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000d80)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x400, 0x6000000, 0x0, 0x100, 0x3, 0x800200, r9})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000e00))
getsockopt$packet_int(r7, 0x107, 0x12, &(0x7f0000000e40), &(0x7f0000000e80)=0x4)
socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000ec0))

[   59.315886] IPVS: ftp: loaded support on port[0] = 21
[   59.319734] IPVS: ftp: loaded support on port[0] = 21
[   59.325363] IPVS: ftp: loaded support on port[0] = 21
[   59.330287] IPVS: ftp: loaded support on port[0] = 21
[   59.348614] IPVS: ftp: loaded support on port[0] = 21
[   59.373190] IPVS: ftp: loaded support on port[0] = 21
[   59.382080] IPVS: ftp: loaded support on port[0] = 21
[   59.400971] IPVS: ftp: loaded support on port[0] = 21
[   61.485477] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.492089] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.529408] device bridge_slave_0 entered promiscuous mode
[   61.560593] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.567085] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.588979] device bridge_slave_0 entered promiscuous mode
[   61.618993] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.625434] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.641308] device bridge_slave_0 entered promiscuous mode
[   61.659583] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.666056] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.674371] device bridge_slave_0 entered promiscuous mode
[   61.693080] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.699500] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.720409] device bridge_slave_0 entered promiscuous mode
[   61.730523] bridge0: port 2(bridge_slave_1) entered blocking state
[   61.736980] bridge0: port 2(bridge_slave_1) entered disabled state
[   61.747703] device bridge_slave_1 entered promiscuous mode
[   61.756050] bridge0: port 2(bridge_slave_1) entered blocking state
[   61.762481] bridge0: port 2(bridge_slave_1) entered disabled state
[   61.775795] device bridge_slave_1 entered promiscuous mode
[   61.784267] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.790705] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.807552] device bridge_slave_0 entered promiscuous mode
[   61.814929] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.821321] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.829188] device bridge_slave_0 entered promiscuous mode
[   61.838596] bridge0: port 2(bridge_slave_1) entered blocking state
[   61.845005] bridge0: port 2(bridge_slave_1) entered disabled state
[   61.853135] device bridge_slave_1 entered promiscuous mode
[   61.861466] bridge0: port 2(bridge_slave_1) entered blocking state
[   61.867877] bridge0: port 2(bridge_slave_1) entered disabled state
[   61.883562] device bridge_slave_1 entered promiscuous mode
[   61.892850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   61.901110] bridge0: port 1(bridge_slave_0) entered blocking state
[   61.907496] bridge0: port 1(bridge_slave_0) entered disabled state
[   61.921858] device bridge_slave_0 entered promiscuous mode
[   61.931179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   61.942169] bridge0: port 2(bridge_slave_1) entered blocking state
[   61.948626] bridge0: port 2(bridge_slave_1) entered disabled state
[   61.980165] device bridge_slave_1 entered promiscuous mode
[   61.997467] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   62.005754] bridge0: port 2(bridge_slave_1) entered blocking state
[   62.012227] bridge0: port 2(bridge_slave_1) entered disabled state
[   62.024964] device bridge_slave_1 entered promiscuous mode
[   62.038442] bridge0: port 2(bridge_slave_1) entered blocking state
[   62.044855] bridge0: port 2(bridge_slave_1) entered disabled state
[   62.054257] device bridge_slave_1 entered promiscuous mode
[   62.064987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.073230] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   62.080342] bridge0: port 2(bridge_slave_1) entered blocking state
[   62.086775] bridge0: port 2(bridge_slave_1) entered disabled state
[   62.099407] device bridge_slave_1 entered promiscuous mode
[   62.109095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.117787] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   62.127383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.184568] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.193434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   62.212159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   62.231597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   62.240155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.344494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.358766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.406373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   62.520436] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.552430] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.573392] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.624111] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.636160] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   62.648102] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.697077] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   62.733275] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   62.750634] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   62.802934] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   62.817532] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.831969] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.859204] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   62.949617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   62.956617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   62.972749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   62.981952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   62.997614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   63.006161] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   63.015703] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   63.024570] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   63.031428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.052521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.096543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   63.103511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.121492] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   63.159405] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   63.170983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   63.206990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   63.213969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   63.303268] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   63.316375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   63.334573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   63.341551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.375709] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.400656] team0: Port device team_slave_0 added
[   63.408808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   63.418667] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.429522] team0: Port device team_slave_0 added
[   63.442804] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.456802] team0: Port device team_slave_0 added
[   63.467816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.484202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   63.502456] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.518840] team0: Port device team_slave_0 added
[   63.535191] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.545976] team0: Port device team_slave_1 added
[   63.562346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   63.588894] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.603579] team0: Port device team_slave_1 added
[   63.614590] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.626648] team0: Port device team_slave_1 added
[   63.639143] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.647005] team0: Port device team_slave_0 added
[   63.680995] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.689591] team0: Port device team_slave_1 added
[   63.705701] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.722621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.777328] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.805759] team0: Port device team_slave_1 added
[   63.827448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.843745] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.864469] team0: Port device team_slave_0 added
[   63.885070] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   63.898865] team0: Port device team_slave_0 added
[   63.921058] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.933639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.952904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.969626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.984600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.993859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   64.004322] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   64.019237] team0: Port device team_slave_0 added
[   64.026382] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.036868] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   64.045721] team0: Port device team_slave_1 added
[   64.053476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.068239] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   64.081109] team0: Port device team_slave_1 added
[   64.093327] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.101228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.116129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.134154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.145713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.155768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.164750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.174627] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.184792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   64.192083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.203398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.212164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   64.220689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   64.231701] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   64.243564] team0: Port device team_slave_1 added
[   64.251553] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   64.261983] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.271288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   64.278474] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.291674] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.304884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.312294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   64.320590] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   64.335719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.363718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.383318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   64.398422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   64.405986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.413895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.421674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.429631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.437466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.445422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.455418] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.464638] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   64.477069] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.488295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.511131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.541509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   64.554372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   64.565355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.573192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.583469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   64.591660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   64.612198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   64.625887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   64.650394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   64.693064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   64.713801] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   64.722305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   64.730725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   64.743832] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.756893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.775392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.794717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.824849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.857666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.872847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.880369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.888731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.905810] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.923910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.947112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.989662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   65.026573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   65.034641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   65.044445] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   65.051717] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   65.060571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   65.923620] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.930294] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.937479] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.943901] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.963622] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.972651] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.979071] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.985800] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.992189] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.003576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.028942] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.035372] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.042108] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.048519] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.076597] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.085135] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.091519] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.098192] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.104555] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.116909] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.132111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.145443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.162508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.174607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.300553] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.306994] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.313689] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.320078] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.328465] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.442950] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.449375] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.456009] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.462395] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.489402] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.502451] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.508862] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.515517] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.521903] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.531892] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.556216] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.562633] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.569299] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.575681] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.636577] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   67.168261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   67.179954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   67.213965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   67.235174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.240239] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.306624] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.343011] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.424346] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.452733] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.477235] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.603622] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.744013] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   71.755947] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   71.864156] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   71.946215] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   71.954577] 8021q: adding VLAN 0 to HW filter on device bond0
[   71.997386] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   72.006151] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   72.106214] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   72.201797] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.208128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.221545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.265524] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.271922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.280974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.417425] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.433820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.441887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.475878] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   72.489592] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.496334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.511287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.543605] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.552466] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.564108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.582123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.609051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.624425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.638737] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   72.647826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   72.658295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   72.795205] 8021q: adding VLAN 0 to HW filter on device team0
[   72.821872] 8021q: adding VLAN 0 to HW filter on device team0
[   72.895381] 8021q: adding VLAN 0 to HW filter on device team0
[   72.988415] 8021q: adding VLAN 0 to HW filter on device team0
[   73.024182] 8021q: adding VLAN 0 to HW filter on device team0
[   73.046699] 8021q: adding VLAN 0 to HW filter on device team0
[   73.081684] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   73.090427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   73.112868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   73.181118] 8021q: adding VLAN 0 to HW filter on device team0
[   73.598477] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/27 20:23:32 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="81081800001d000000010054409d0954", 0x4)
r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000300000000009853dc000006000000aad65968274bcc3fda7e6d4556d4b439727dc06ac0d9a1f691d0535ca41f087f5dff27d9262612a6a030fce773a26114a663fa7aba27e1d53e224841f6135ef4859cfef27dceb353b19b9a116e"], 0x14}, 0x1}, 0x0)

2018/04/27 20:23:32 executing program 4:
syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x6, 0x8, 0x3}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfffffffffffffff7}, 0xc)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bridge\x00'})

2018/04/27 20:23:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x40000000000000, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0xfffffffffffffffd, 0x2, 0x3e4e}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xff, 0x6}, 0x8)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0x200, @empty, r2}, 0xc)
r3 = socket$inet(0x2, 0x4, 0x80000001)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x40, 0x301000000}, 0x8)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), 0x4)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4}, 0x31)

2018/04/27 20:23:32 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd)
close(r1)
syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)

2018/04/27 20:23:32 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000130a0100800000000000000000fffa00ff0f0000dcdb83924769f83af63b26ee7892bcdebb383608000000000000002e331e16f4f321e1564a0618bd6c69b12caa577ca7d0dc65b777b84bf452c0e3edcbef4dcd0bc837372fb818ae99568245350ab005ca", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x11, r0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')

2018/04/27 20:23:32 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, {0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0xa5b, [0x8, 0x2, 0x200, 0x6bed, 0x1, 0x101, 0x5, 0x3b3]}, 0x5c)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78)
r2 = accept4(r1, &(0x7f0000000440)=@sco, &(0x7f00000004c0)=0x80, 0x80000)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000500))
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000010411000c000100", @ANYRES32=0x0], 0x20}, 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000280)={0x6, @rand_addr=0xd99, 0x4e1e, 0x4, "31f6492a80020137f8ffffff001500", 0x1, 0xffffffff, 0xf}, 0x2c)

2018/04/27 20:23:32 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x800)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000200)={0x10d, @random="885c5bb7108e"})
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c)
r2 = socket$key(0xf, 0x3, 0x2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000a80)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000bc0)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002280)={<r9=>0x0, @remote, @rand_addr}, &(0x7f00000022c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002680)={'team0\x00', <r10=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000026c0)={'team0\x00', <r11=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002700)={<r12=>0x0, @broadcast, @multicast2}, &(0x7f0000002740)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c00)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000002d00)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000003140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000003100)={&(0x7f0000002d40)={0x394, r4, 0x700, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r5}, {0x1cc, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100000001, 0x7ff, 0x1ff, 0x5}, {0x40, 0x8, 0x20000, 0x71}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 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}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80000001, 0x3, 0x51, 0x9}, {0x5, 0x2, 0x7, 0x1000}, {0xffffffff, 0x6, 0xffffffff, 0xffffffff}, {0x80000000, 0x3, 0x0, 0x3de}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1a4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4e5}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c5}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}]}, 0x394}, 0x1, 0x0, 0x0, 0x8040}, 0x4000)
sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f000011000000000000000000000006002000000000000000000000000000e000000100000000000000000000000000050000000000000000000000000000032b6d0000cadd43c81a7135fe14ffbb0000000000000000030005000000000002004e20ac14ffbb000000000000000001001800000000007e8633bd7f31e1aae00f2398be3956c625df4e3195268e44544ea230af85a86c5188e4983890e482a8c82965b800000000000000000000000000000000"], 0xffffffffffffffe8}, 0x1}, 0x20004000)

[   76.248239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   76.260276] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
[   76.314942] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/27 20:23:33 executing program 0:
r0 = socket$inet6(0xa, 0x200000005, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7})
sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000080)={{0x16, @broadcast=0xffffffff, 0x4e24, 0x0, 'lc\x00', 0x0, 0x9, 0x62}, {@multicast2=0xe0000002, 0x4e21, 0x0, 0x8000, 0xffffffff, 0x100}}, 0x44)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001ffd)=0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/27 20:23:33 executing program 5:
pwritev(0xffffffffffffffff, &(0x7f0000008ff0), 0x0, 0xfffffffffffffffd)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x0, 0x0, @local}, &(0x7f00000001c0)=0x80)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)="4ab5410416aa9890e30751624d7d9893eff7c54078b73801f3bd9a0323b29e6cd122b8ccc90d2792f9687c191cf788d3adfc844ec97a7c5ec9203418009cf44829087c5d3de08343bbfaf0700b9256959dcafa09496e678191a97d352f36687c25539992347c910ba64ae299452c21f7db64f75d9107a5a3235425cd87528c09f747e31899f6d0bd6691ab597b181cdf0f2cd54422c2", 0x96)
r1 = socket(0x5, 0x1, 0x81)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100))
r2 = socket(0xa, 0x7, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r3, 0x3}, &(0x7f00000000c0)=0x8)

2018/04/27 20:23:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@remote}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200000000", 0xc0)

2018/04/27 20:23:33 executing program 7:
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000001000008004500001c000000000002907800f60000e00000011600907800000000"], &(0x7f00003b5000))
recvmsg(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/228, 0xe4}], 0x2, &(0x7f0000001200)=""/190, 0xbe, 0x4}, 0x40)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001300)=0x6000000000000000, 0x4)

2018/04/27 20:23:33 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160013560000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c00000000000000000000000000ffffac1414aa08ac4e590000000000000000000000000000000000000000000000000000000000000000002dcfd01b0000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000"], 0xf8}, 0x1}, 0x0)

2018/04/27 20:23:33 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', <r3=>0x0})
setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/27 20:23:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = accept(r0, 0x0, &(0x7f00000000c0)=0x3c4)
recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000580)=""/4096, 0x1000}, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4)

2018/04/27 20:23:33 executing program 6:
socketpair$inet(0x2, 0x8000a, 0xfffffffffffffffb, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0xffffffffffffff8a)
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$ipx(r3, &(0x7f0000000140)={0x4, 0x20, 0x76b, "0849db7f782d", 0x200}, 0x10)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="600000027f00000100000000010000007f000001e6f577c102fec435f9fd297913bc4711a52c0931f4b60bd5ac397740698da855a613805fe19d50993fb85ca3d7ce0c27fde973588a47a7add739efff6458855af228d60d10715d00dceba7a68e997e09a1b35592b442f864f18a763353a687d2a59e0fd0c4a753027d38dfd83134733937571ad6e9f9cc985404f7bcf5ae87d52d337599822f150e15f2900f4bf417daf10c903d6dd1840def3f4bdcc488c168f26198c0783087ea2866fcc00e8a3e7496b51019a389d1882e3d32a0668e9200000000d9e4a6a2000000"], 0x14)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="e6d5b2d428f0e445fa3af2621a84b0fd243382294ed6c7ca52bcb17cabad217f8e3e3bd094badaee4061285e66270dcee35ca875cd3697df5b194e56229b2a623c4c1036e62ed41c78b41b0f3a062c864e7ced465c4c9b180f8e80d8b42600000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r4=>0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={<r5=>r4, 0x6}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}}, &(0x7f0000000440)=0x84)
getsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000000180), &(0x7f00000001c0))

[   77.045226] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET)
[   77.066620] 
[   77.068305] ======================================================
[   77.074619] WARNING: possible circular locking dependency detected
[   77.080937] 4.17.0-rc2+ #22 Not tainted
[   77.084907] ------------------------------------------------------
2018/04/27 20:23:33 executing program 1:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = socket(0x8, 0x2, 0xd6f)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000440)=0x3, 0x4)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78)
bind$ipx(r0, &(0x7f0000000140)={0x4, 0xc0, 0x10001, "f259d8608956", 0x80000001}, 0x10)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
r2 = accept$inet(r0, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f0000000540)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={<r3=>0x0, 0x65, "f69e72ab6588926fe13e1bd2a877e7f163dda5d998fb8a419175c36b4f1877d90e4f3cd5df027caff6970dc82332c39a188d321bff5848478214a5b4c0bd5be3ec31f164e60746ce7d8da2636323382b0642d58f75d03dafb8d5c7262aa3e90d766785d148"}, &(0x7f0000000600)=0x6d)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000640)={r3, 0x7, 0x0, 0x54dc}, &(0x7f0000000680)=0x10)
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0xf39c, 0x7fffffff}, 0x10)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
recvfrom$ipx(r5, &(0x7f0000000480)=""/87, 0x57, 0x40000140, &(0x7f00000006c0)={0x4, 0x7, 0x2, "6b3ea67b2d7c", 0x2}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000240)=""/64, &(0x7f0000000280)=0x40)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000740)={0x3, &(0x7f0000000700)=[{}, {}, {}]})
getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78)
connect$ipx(r4, &(0x7f0000000040)={0x4, 0x80000001, 0x6, "acd1924c233c", 0x7}, 0x10)

2018/04/27 20:23:33 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)='F', 0x1)
sendto$inet(r0, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x10)

[   77.091228] syz-executor0/6683 is trying to acquire lock:
[   77.096759]         (ptrval) (&mm->mmap_sem){++++}, at: __might_fault+0xfb/0x1e0
[   77.104327] 
[   77.104327] but task is already holding lock:
[   77.110407]         (ptrval) (sk_lock-AF_INET6){+.+.}, at: sctp_sendmsg+0x125e/0x1d70
[   77.118410] 
[   77.118410] which lock already depends on the new lock.
[   77.118410] 
[   77.126739] 
[   77.126739] the existing dependency chain (in reverse order) is:
[   77.134367] 
[   77.134367] -> #1 (sk_lock-AF_INET6){+.+.}:
[   77.140217]        lock_sock_nested+0xd0/0x120
2018/04/27 20:23:33 executing program 3:
pipe(&(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={<r3=>r2, 0x94, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x200, @empty, 0xc657}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xa11}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f0000000400)=0x8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'lo\x00', <r5=>0x0})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r2, 0x7fff}, &(0x7f0000000580)=0x8)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x800)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)={r3, 0x7fff, 0x5, [0x1ff, 0x3, 0x50, 0x3907, 0x266e209e]}, &(0x7f0000000500)=0x12)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5})

2018/04/27 20:23:33 executing program 2:
r0 = socket(0x5, 0x3, 0x10001)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000440)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4)

[   77.144819]        tcp_mmap+0x1c7/0x14f0
[   77.148898]        sock_mmap+0x8e/0xc0
[   77.152800]        mmap_region+0xd13/0x1820
[   77.157139]        do_mmap+0xc79/0x11d0
[   77.161130]        vm_mmap_pgoff+0x1fb/0x2a0
[   77.165551]        ksys_mmap_pgoff+0x4c9/0x640
[   77.170177]        __x64_sys_mmap+0xe9/0x1b0
[   77.174602]        do_syscall_64+0x1b1/0x800
[   77.179020]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   77.184723] 
[   77.184723] -> #0 (&mm->mmap_sem){++++}:
[   77.190294]        lock_acquire+0x1dc/0x520
2018/04/27 20:23:33 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000006c0)=0x268, 0x4)
socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000700)={<r1=>0xffffffffffffffff})
r2 = accept(r0, 0x0, &(0x7f0000000740))
bind$vsock_dgram(r2, &(0x7f00000007c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000780))

2018/04/27 20:23:33 executing program 4:
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffffffffffff5ffffffff86dd6006f50000000000000000100000ff02000000000000000000000000df0000004e220008907800000000000000000000"], &(0x7f0000775000)={0x0, 0x2, [0x0, 0x533, 0x606]})
r0 = socket(0x1, 0x80002, 0x7)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4)

[   77.194625]        __might_fault+0x155/0x1e0
[   77.199046]        _copy_from_iter_full+0x2fd/0xd10
[   77.204081]        sctp_user_addto_chunk+0x70/0x1f0
[   77.209125]        sctp_datamsg_from_user+0x945/0x1540
[   77.214417]        sctp_sendmsg_to_asoc+0xd08/0x2100
[   77.219536]        sctp_sendmsg+0x13a8/0x1d70
[   77.225250]        inet_sendmsg+0x19f/0x690
[   77.229590]        sock_sendmsg+0xd5/0x120
[   77.233834]        ___sys_sendmsg+0x805/0x940
[   77.238339]        __sys_sendmsg+0x115/0x270
2018/04/27 20:23:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140019001d00cdcce4cc1500036400000000000015e0b5db0f641de3ec9d70f264304708f0c7dad11b8bff3b34211e5f11c5cc4d1aec394f7b6839c2aadba0fecd7757f438aceebb800b96b53832c1ffe2af37b1dc385de57e3995f69957214fe1dee213c1f84bdb9684bff9464cee3e4fa865440179757a59d29b8aa7c264c0023eaf45755f68732f6952808781d045a9108a7e0f5f7eb9dab0b1dc5278dd996375441cf3e3511811f7e659e28f"], 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/142, 0x8e}, 0x0)

2018/04/27 20:23:34 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = socket(0x0, 0x800, 0x7fff)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={<r3=>0x0, 0x3f, 0x6}, &(0x7f0000000240)=0x8)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x4a, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0xfffffffffffff66e, 0x8, 0x40, 0x400, r3}, &(0x7f00000002c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000080)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x4, {0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, {&(0x7f0000000000)=""/46, 0x2e}, &(0x7f0000000040), 0x4}, 0xa0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4)

[   77.242755]        __x64_sys_sendmsg+0x78/0xb0
[   77.247363]        do_syscall_64+0x1b1/0x800
[   77.251785]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   77.257489] 
[   77.257489] other info that might help us debug this:
[   77.257489] 
[   77.265640]  Possible unsafe locking scenario:
[   77.265640] 
[   77.271698]        CPU0                    CPU1
[   77.276363]        ----                    ----
[   77.281024]   lock(sk_lock-AF_INET6);
[   77.284823]                                lock(&mm->mmap_sem);
[   77.290880]                                lock(sk_lock-AF_INET6);
[   77.297203]   lock(&mm->mmap_sem);
[   77.300750] 
[   77.300750]  *** DEADLOCK ***
[   77.300750] 
[   77.306822] 1 lock held by syz-executor0/6683:
[   77.311401]  #0:         (ptrval) (sk_lock-AF_INET6){+.+.}, at: sctp_sendmsg+0x125e/0x1d70
[   77.319837] 
[   77.319837] stack backtrace:
[   77.324353] CPU: 0 PID: 6683 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #22
[   77.331541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.340900] Call Trace:
[   77.343500]  dump_stack+0x1b9/0x294
[   77.347141]  ? dump_stack_print_info.cold.2+0x52/0x52
[   77.352341]  ? print_lock+0xd1/0xd6
[   77.355984]  ? vprintk_func+0x81/0xe7
[   77.359795]  print_circular_bug.isra.36.cold.54+0x1bd/0x27d
[   77.365517]  ? save_trace+0xe0/0x290
[   77.369243]  __lock_acquire+0x343e/0x5140
[   77.373406]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   77.378447]  ? debug_check_no_locks_freed+0x310/0x310
[   77.383644]  ? save_stack+0x43/0xd0
[   77.387264]  ? kasan_kmalloc+0xc4/0xe0
[   77.391146]  ? kasan_slab_alloc+0x12/0x20
[   77.395283]  ? kmem_cache_alloc+0x12e/0x760
[   77.399604]  ? sctp_chunkify+0xce/0x400
[   77.403561]  ? _sctp_make_chunk+0x157/0x280
[   77.407868]  ? sctp_make_datafrag_empty+0x1ce/0x2d0
[   77.412869]  ? sctp_datamsg_from_user+0x922/0x1540
[   77.417782]  ? sctp_sendmsg_to_asoc+0xd08/0x2100
[   77.422523]  ? sctp_sendmsg+0x13a8/0x1d70
[   77.426656]  ? inet_sendmsg+0x19f/0x690
[   77.430618]  ? sock_sendmsg+0xd5/0x120
[   77.434488]  ? ___sys_sendmsg+0x805/0x940
[   77.438626]  ? __sys_sendmsg+0x115/0x270
[   77.442683]  ? __x64_sys_sendmsg+0x78/0xb0
[   77.446905]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   77.452257]  ? find_held_lock+0x36/0x1c0
[   77.456307]  ? print_usage_bug+0xc0/0xc0
[   77.460351]  ? graph_lock+0x170/0x170
[   77.464134]  ? __lock_is_held+0xb5/0x140
[   77.468177]  ? graph_lock+0x170/0x170
[   77.471965]  ? kmem_cache_alloc+0x5fa/0x760
[   77.476274]  lock_acquire+0x1dc/0x520
[   77.480073]  ? __might_fault+0xfb/0x1e0
[   77.484039]  ? lock_release+0xa10/0xa10
[   77.488008]  ? check_same_owner+0x320/0x320
[   77.492323]  ? __might_sleep+0x95/0x190
[   77.496282]  __might_fault+0x155/0x1e0
[   77.500155]  ? __might_fault+0xfb/0x1e0
[   77.504119]  _copy_from_iter_full+0x2fd/0xd10
[   77.508609]  ? usercopy_warn+0x120/0x120
[   77.512663]  ? iov_iter_advance+0x14c0/0x14c0
[   77.517146]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[   77.522146]  ? skb_put+0x17b/0x1e0
[   77.525674]  sctp_user_addto_chunk+0x70/0x1f0
[   77.530158]  sctp_datamsg_from_user+0x945/0x1540
[   77.534907]  ? __lock_is_held+0xb5/0x140
[   77.538961]  ? sctp_datamsg_free+0x90/0x90
[   77.543186]  ? __lock_is_held+0xb5/0x140
[   77.547239]  ? rcu_bh_force_quiescent_state+0x20/0x20
[   77.552418]  ? sctp_primitive_ASSOCIATE+0x9d/0xd0
[   77.557245]  sctp_sendmsg_to_asoc+0xd08/0x2100
[   77.561834]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   77.567364]  ? sctp_assoc_set_primary+0x274/0x310
[   77.572197]  ? sctp_transport_lookup_process+0x1e0/0x1e0
[   77.577632]  ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0
[   77.583330]  ? security_sctp_bind_connect+0x99/0xc0
[   77.588345]  ? sctp_sendmsg_new_asoc+0xb87/0x1120
[   77.593181]  ? sctp_autobind+0x1f0/0x1f0
[   77.597243]  ? __local_bh_enable_ip+0x161/0x230
[   77.601900]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   77.606911]  ? lock_sock_nested+0x9f/0x120
[   77.611138]  ? trace_hardirqs_on+0xd/0x10
[   77.615269]  ? __local_bh_enable_ip+0x161/0x230
[   77.619923]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[   77.625444]  ? sctp_sendmsg_update_sinfo+0x11c/0x4b0
[   77.630531]  sctp_sendmsg+0x13a8/0x1d70
[   77.634489]  ? do_raw_spin_unlock+0x9e/0x2e0
[   77.638883]  ? sctp_id2assoc+0x3e0/0x3e0
[   77.642938]  ? _raw_spin_unlock_bh+0x30/0x40
[   77.647333]  ? __release_sock+0x3a0/0x3a0
[   77.651468]  inet_sendmsg+0x19f/0x690
[   77.655259]  ? copy_msghdr_from_user+0x3a0/0x560
[   77.659999]  ? ipip_gro_receive+0x100/0x100
[   77.664315]  ? move_addr_to_kernel.part.18+0x100/0x100
[   77.669579]  ? security_socket_sendmsg+0x94/0xc0
[   77.674317]  ? ipip_gro_receive+0x100/0x100
[   77.678621]  sock_sendmsg+0xd5/0x120
[   77.682321]  ___sys_sendmsg+0x805/0x940
[   77.686304]  ? copy_msghdr_from_user+0x560/0x560
[   77.691053]  ? lock_downgrade+0x8e0/0x8e0
[   77.695191]  ? __fget_light+0x2ef/0x430
[   77.699148]  ? fget_raw+0x20/0x20
[   77.702583]  ? __fd_install+0x2de/0x880
[   77.706536]  ? get_unused_fd_flags+0x190/0x190
[   77.711105]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   77.716626]  ? sockfd_lookup_light+0xc5/0x160
[   77.721104]  __sys_sendmsg+0x115/0x270
[   77.724981]  ? __ia32_sys_shutdown+0x80/0x80
[   77.729388]  ? __x64_sys_futex+0x477/0x680
[   77.733604]  ? fd_install+0x4d/0x60
[   77.737224]  ? ksys_ioctl+0x81/0xd0
[   77.740843]  __x64_sys_sendmsg+0x78/0xb0
[   77.744913]  do_syscall_64+0x1b1/0x800
[   77.748794]  ? finish_task_switch+0x1ca/0x810
[   77.753270]  ? syscall_return_slowpath+0x5c0/0x5c0
[   77.758186]  ? syscall_return_slowpath+0x30f/0x5c0
[   77.763102]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[   77.768461]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   77.773292]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   77.778465] RIP: 0033:0x455979
[   77.781632] RSP: 002b:00007f5bf3578c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   77.789321] RAX: ffffffffffffffda RBX: 00007f5bf35796d4 RCX: 0000000000455979
[   77.796575] RDX: 0000000000000000 RSI: 0000000020fd7000 RDI: 0000000000000014
[   77.803827] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   77.811085] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   77.818361] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000
2018/04/27 20:23:34 executing program 5:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x80000001, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x7fffffff, 0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/27 20:23:34 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x4, 0x6)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
sendto(r2, &(0x7f00002b6ffd), 0x0, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000fb4000))

2018/04/27 20:23:34 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>0x0, 0x7f}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x81}, 0x8)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0xfffffe85)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4)
write(r0, &(0x7f0000000140), 0xff3c)

2018/04/27 20:23:34 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x832a)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/27 20:23:34 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b001406ca6b4759636427bc9a2f1900fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={<r2=>0x0, 0x0, 0x8000, 0x364b, 0x1f8, 0x7fff00000000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x800, 0x1, [0xffffffffffffc36b]}, 0xa)

2018/04/27 20:23:34 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={<r1=>0x0, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x1314, 0x5, [0x8, 0x0, 0x3, 0x0, 0xffffffffffffff80]}, &(0x7f0000000280)=0x12)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x2, 0x30, 0x7, 0x18000}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x3bd, @empty, 0xb7e}}}, &(0x7f0000000180)=0x84)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x2, 0xca}, &(0x7f0000000300)=0x8)

2018/04/27 20:23:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, <r5=>0x0}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c})
socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={<r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000})
getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000001740), &(0x7f00000016c0)=0xc)
close(r0)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48)
setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc)
r7 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
epoll_create1(0x80000)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78)

2018/04/27 20:23:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
connect$inet(r0, &(0x7f000058eff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x220, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x1)

2018/04/27 20:23:35 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl(r0, 0x6, &(0x7f0000000080)="753112f532af0cb25bbb9040b3e337988665959c898323")
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={<r2=>r0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x3ff}, {0x2}, {0x2, 0x1}, {0xb, 0x4}, {0x8, 0x2}], 0x5)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x4, 0x80000000, 0x1, 0x5})
setsockopt(r0, 0x0, 0x800000000f, &(0x7f0000532fff), 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4)

2018/04/27 20:23:35 executing program 2:
syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6088770600383a0000000000000000000000ffffe0000002ff02000000000000000000000000000102bd819193d3a062bf9433df0000070000000100000000000000000000000000000003fcf800000000000000e1493f938c6ab158c74eed61fa1a8083717e901683714d37c7aeb885d647a825021f44138fdb65e3005e2addd0d6638c0c1bfb18b1a7333d6054fdaf687308b5ab4f4578f1c2cf0cb1a022110031712bdb3f32b5cad47c3a8400000000000000000000000000"], 0x0)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x1)

2018/04/27 20:23:35 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0xe, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8)
pipe(&(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={<r3=>r0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001400)={<r4=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000014c0)={<r5=>r4, @in6={{0xa, 0x4e20, 0xf84, @ipv4={[], [0xff, 0xff], @rand_addr=0xa57}, 0xfffffffffffffe90}}, 0x6, 0x6, 0x100000000, 0x6, 0x3f}, &(0x7f0000001580)=0x98)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000015c0)={r5, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001680)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={<r6=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x2, 0x1ea, 0x80, 0x6, 0x12}, &(0x7f0000000300)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x400, 0x1, 0x8000, 0x100, 0x84d, 0x4, 0xa43, 0x6, r6}, 0x20)
sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000000)=@sco={0x1f, {0x6, 0x3, 0x0, 0x175d, 0x2, 0x6}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="9aee3f444b55045de529ea3cd9e61d6c90ae0b23513233444acc9d5a3af184ea6a50f729d05eadd74d6038b3621c665d4bfba84e939626e98c15aba55b0581c8365556ebd32866c3957ffd3631324aa81fe89f0e0c2f98332c8ec67667334332ca8caea53b2c2084a5b578e4bf3b5f87d453404c889d123adbbe5e8b5492977f44d003f649c670da8fe55e6f1cc37e8e9fc2a43a502e44148807c83b6a558fbe85926607d6f5e23d5eb3bb411642764307ae001eb25a0dbfe1b0f87cfbc8c343359f999a831537459e43f0", 0xcb}], 0x1, &(0x7f00000001c0), 0x0, 0x4000}, 0x7}], 0x1, 0x4010)
sendto$unix(r1, &(0x7f0000000400)="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", 0x1000, 0x0, 0x0, 0x0)

[   78.267056] IPv4: Oversized IP packet from 127.0.0.1
2018/04/27 20:23:35 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket(0x18, 0x80002, 0x200)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_cmd={0x26, 0x9}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xb3)
connect$ax25(r1, &(0x7f0000000180)={0x3, {"a2e0a9c1ac221e"}, 0x80}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}]}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x80}, @in6={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffc00}, @in6={0xa, 0x4e22, 0xed9, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}], 0x54)

[   78.298610] sctp: [Deprecated]: syz-executor3 (pid 6764) Use of int in maxseg socket option.
[   78.298610] Use struct sctp_assoc_value instead
2018/04/27 20:23:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001]}, 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/27 20:23:35 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto(r0, &(0x7f0000002640)="96496de45b89fe6500b29ecae869be5c82cbb7387e4dc540f581e069d99fdd7e693bbfd254872868ca27c9c4e861420a2765b9401db6d11ce90d9ec147c909db19bc306aec263c404e6fadc60239e41b7a0b037f087a1f7ce894475f8dc4", 0x5e, 0x1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b31fe8), &(0x7f0000f00000)=0x18)
recvmsg(r0, &(0x7f00000025c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/93, 0x5d}, {&(0x7f0000001400)=""/103, 0x67}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x9, &(0x7f0000002540)=""/103, 0x67, 0x4}, 0x40)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002600))
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc)

2018/04/27 20:23:35 executing program 2:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)={0x14, 0x2b, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

2018/04/27 20:23:35 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)

[   78.379118] sctp: [Deprecated]: syz-executor3 (pid 6795) Use of int in maxseg socket option.
[   78.379118] Use struct sctp_assoc_value instead
2018/04/27 20:23:35 executing program 1:
r0 = socket$inet(0x10, 0xa, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)="26b969afd1244d1d7df1a7937a19043dbdb258911d48cfc8c8f06db027f90ed078ce660ddc2b5d01abebab3ba730d37c595863549f69cb037d1434cb56ac734d4f7865284dca8ee3936d7d051415d3b2b3c3c188ab552524223458982ccf23e70c16807ad149449ff0e72dd4d008d588698c9d92c768e8b970d1e54b00e99ca130b9d6253fc9b5958b9dfba924afe7084e54c159c97fbbb1a5baba311a1f03c9061de3e1771fb1044735e1720a9d927f4adc73face9e8ca9370489d4301a217617eda07b02bcec46e31f549b82be464870312a8bd3230d99471f"}, {&(0x7f0000000140)="5f40d58517f0bba4937144bb71c6485e1557e1d1c3fb33c786f85b5e298c4aafa8ee055552804b5d789553aecc2485dbb96e5a6af050d53efe94db3a6666caeab3130da3587a047095223f73621d6879e6"}, {&(0x7f00000007c0)="3102f67ee659e4bc797a32094dfb4a6c1c796bbb89d8a5a192df0484dcfb8e555732d7a474ce385b69223a9e71cf6fb95dd522afaab8328ebb7884dc4583211b15759c535eff2e74bfd22ce09d1b141c9b7f1ff5f7d870bc18a916f9c160fbbbad0e67fd5a0ba234b52e5c6b05600a5afb05b86c05d1addf37d9511ce0d98e0002942b7361b54a74679090508179b9b70f1d58a40ef8360f3034918ab959856516bdbcccf361ea96a51dcd30933e1a6346247ca5e7befe16a6269e3a46382cc469220bc9713fbe0588350f384abc71ca85f3eed2770492c207971d3855998ace"}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="67c2d036a85d258a28a95d968805b18f2dbe40f1670cf659a383f05033ca9aa1df71a1a279ff1a3e3c15310d093558f03bd9b3d42355e7d38e9056d92e40c5a75c597b305f0128fd8d270f697c119c8675991c56d85ac9cd198ad4ac76102db3ccf388fb57abe534043e92f193e4dba9308a5c301faa7d6888ceef9175f3e3739560a473392ddde24f6dd4480b26748f4b249985c823ab62"}, {&(0x7f00000003c0)="34bd0ebfc641185bf7d2016c31ea48b0fd760d1914a545aaf9ea65"}, {&(0x7f0000000400)="6420894f41209bbbea6b77e1ef7f0219dd8ba2f52695cf94e10cbd167f2143197654432622b19ae5d66f667aafbb61e0d055653cf5cb8605ed4191f1c34cbd178243e84ff0156266e8a116913cf90b21f2686fba01e5f4c3589a23ae161ac7b2c00ce7f0a506ba2f3c6351cbd93987b347b8e359756723853e3551b65c134047795393f603d004682077343412feaf9f967c7c95ac2caf8b2220f1ac29fc838603b7fb827959cde6db840a7457bc3e25b4812d987705f1149d49ee33fb5d"}, {&(0x7f0000000700)="000000000000000078b350744d1428f94d7b9e9ab6e9692b9225425cbaac694cd0890bc5c76a00020000000000003f3c176841827bd9585d72d0dca8069d4ba1c0e43b648246415d2fba4cb5015b5ff7c6529cfd02a43e633afab92a6fc61bdea4b42713674f6d2876784bc48a68207e40144811ce69c9a98d18138634baef59e02f3a0b1cace2eeab1f469fef471ebbf8c670a75a74589e9c3f119c766ca812412e214b3ec0faca5872"}, {&(0x7f0000000500)="e1af6c4b3a0136523eb2ba"}, {&(0x7f0000000540)="c32b7be2cbe85e837f03a802c21d31f0d49192306e71fa4ae9b24a8548766e69cb13eba96c73a5731eb9bc91305b8035a5eac14091b2c3dc33fa9896fbdb3d865ea335fdcdeeecaef1cbad7eae1fd75e9d22276a07eba81d45b1890d7dc0a9e4663f89f6fa67a28c065854dc0d98fcfca05f0e6d0674e1d725c2708b95db4beed5d1bea1c0b7b985ba5334e7f846ff264a36c9836016fb616772ffd7c1f980e5a8c39873edf67ef4563e9123789236c55e7cf6bed7e0250af63baa1be8f430074b9ccf0947f2e4f0285587210dafad14920b7e0a5c1499c5fbdb63b398c8"}], 0x0, 0x0, 0xfffffffffffffe6b}, 0x0)
recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000008c0)=""/234, 0xea}, {&(0x7f0000000240)=""/48, 0x30}, {&(0x7f00000009c0)=""/147, 0x93}, {&(0x7f0000001c80)=""/226, 0xe2}, {&(0x7f0000000b80)=""/147, 0xffffffffffffffc5}], 0x5, &(0x7f0000000c40)=""/4096, 0x1000, 0x100000000}, 0x10120)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001c40)=0x6, 0x4)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x1)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/27 20:23:35 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept4(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x80800)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x4, 0x4)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
getpeername(r0, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80)

2018/04/27 20:23:35 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x80000001, 0x7, 0x3, 'netbios-ns\x00', 'syz0\x00', 0x5}}}, {{@uncond, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x8000, <r1=>0x0, 0x0, 0x81})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x5, <r2=>r1, 0x10003, 0x101})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000000c0)={0x0, r2, 0x0, 0x141371})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f00000005c0)=0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x20000000001, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000c500000005000000000000000000009500000000000000"], &(0x7f00009b4000)='syzkaller\x00', 0x800000ea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
sendto$ax25(r3, &(0x7f0000000580)="44f36e88f9883bb79629b59fae6406a1cceaa9431ec19b03e289f10f4b01a2", 0x1f, 0x4, 0x0, 0x0)

2018/04/27 20:23:35 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6050a09c00082f00fe8000000000000000030000000000bbfe8000000000000000000000080000000000883e00089078"], &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0, 0x245]})

2018/04/27 20:23:35 executing program 3:
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x60)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x40, 0x800, 0x1cac, 0xe13}, {0x20, 0x0, 0x0, 0x9ae}, {0x80000000, 0x149, 0x1, 0x93}, {0x81, 0x9, 0x4, 0x9c}, {0x3f, 0xacc, 0x5, 0x2}, {0x9e, 0x3, 0x1, 0x5}, {0xffffffff7fffffff, 0x7ff, 0x81, 0xff}]}, 0x10)
r1 = socket$inet6(0xa, 0x1001000000080001, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f000000e000)=""/84, &(0x7f0000000080)=0xffffff8d)

2018/04/27 20:23:35 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000015c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001640)=0x80, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001680)={<r2=>0x0, 0x2}, &(0x7f00000016c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001700)={0x3f, 0x387, 0x8, 0xf1f0, 0x1, 0xfffffffffffffffc, 0x3, 0x7ff, r2}, 0x20)
r3 = socket$netlink(0x10, 0x3, 0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e24, 0x521f, @dev={0xfe, 0x80, [], 0x13}, 0x7ff}}, [0x3ff, 0x1ff, 0x1, 0x5, 0x0, 0x1, 0x9, 0x20, 0x78d, 0x1d, 0xffffffffffffff4a, 0x7, 0x1, 0x2, 0x8000]}, &(0x7f0000000100)=0x100)
sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0)

2018/04/27 20:23:35 executing program 7:
socketpair(0x1e, 0x804, 0x6, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0)
close(r0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x1de, &(0x7f00000002c0), 0x0, &(0x7f0000000300), 0x0, 0xfffffffffffffffc}, 0x0)

2018/04/27 20:23:35 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="8a23bd4af5ca25b8cc4308fa9d0abe092689277437e1d489dd585f0eac72cfd5be", 0x21}], 0x1, &(0x7f0000000200)}, 0xc000)
socketpair(0xb, 0x80807, 0x7fff, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000280)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
sendmsg$alg(r1, &(0x7f00001f0fc8)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="05", 0x1}], 0x1}, 0x0)

2018/04/27 20:23:35 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0)
syz_emit_ethernet(0x68, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xaa4, 0x40, 0x2}}], {@ipx={0x8137, {0xffff, 0x56, 0x6, 0x1, {@current, @random="6d8aa5b29f8c", 0x8}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x200}, "126959d29b6acd1725383ddec8a07ad3a0f4c8aafd84bd1b63b5ed339cab297f3cb8052d62862db680383ce6c0984cc4946d8ebe3ddc918c"}}}}, &(0x7f0000000180)={0x0, 0x10, [0x1000, 0x0, 0x800000000000, 0xffffffffffffffff]})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x20})
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/27 20:23:35 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
recvmsg(0xffffffffffffffff, &(0x7f0000004040)={&(0x7f0000003d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e40)=""/181, 0xb5}], 0x1, &(0x7f0000003fc0)=""/110, 0x6e}, 0x0)

2018/04/27 20:23:35 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
r1 = accept(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x200, 0x4)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0xa, &(0x7f0000000340)=0x4)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000015000)="0500000000000000061c32f9ff98f83dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500000001000000", 0x38}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x400, @empty, 0x1}}, 0x7f, 0xffffffffffffffbf}, &(0x7f0000000280)=0x90)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x7, 0x5, 0x9, 0x1, 0x6}, 0x14)

2018/04/27 20:23:36 executing program 5:
socketpair(0x10, 0x3, 0x6, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xfffffffffffffea5}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000600)=0xb)
pwritev(r0, &(0x7f0000000880), 0x100000000000024d, 0xfffffffffffffffd)
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x13a}, 0x1}, 0x4001)

2018/04/27 20:23:36 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket$packet(0x11, 0x3, 0x300)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x0, 0x0, 0x1}}, 0x2e)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0xfffffffffffffffc}, 0x1}, 0x0)

2018/04/27 20:23:36 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffc6b, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/27 20:23:36 executing program 7:
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xe, &(0x7f0000000040)=0x100000000, 0x4)
r0 = accept4(0xffffffffffffffff, &(0x7f0000002840)=@ax25, &(0x7f00000028c0)=0x80, 0x80000)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002900)=0x200, 0x4)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80800)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000200)=0x2, 0x4)
write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000010001000b000300800011d10000cf", 0x1f)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1, 0x80}, &(0x7f0000000140)=0x8)
r3 = socket$inet6(0xa, 0x5, 0x2)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4)

2018/04/27 20:23:36 executing program 4:
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/166, 0xa6}], 0x5, &(0x7f00000004c0)=""/92, 0x5c, 0x8}, 0x161)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000640)=0x8)
r4 = socket(0x13, 0x805, 0xe6)
sendmsg$netrom(r4, &(0x7f0000003a00)={&(0x7f00000013c0)=@ax25={0x3, {"f14a050a5f9d95"}, 0x27}, 0x10, &(0x7f00000026c0)=[{&(0x7f0000001400)="3ff0352e9eec1ef49ede946b048c85e8d09e0a4775569174f622a0e359768144920eb3840cb2bb82d8f78cd34987a6aba80504840288402e0be5", 0x3a}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="5d80eecdba953cafdd3a28b14b91d4f267aba2b89adb16d6eb344b95374607605b6450d3f1af8dbcb665129537b04fe0259add4a4f7b6bd1ae40f966c9dbce11297fa43484790ccd463736c9f0cb54fe54008610fe0d0d19e363496fa0fb369b758638cb17a4e039d1109b9eb0379cf1b4e74ed70e29c9b6740b4a80b0801f9f14c974c6247943feb911092db58cf749ac37b466ffe4a2556c91aaef28279b75bd3e32717edffb42c58930336bb49c38f1828fed05371b67a3d6eb1322ee4ca03f033ed04ec80be3c8f0945d0ef9250b9b4f047d18391441a90aed951b920b0a837cc4af750fa61133c1d910b12b", 0xee}, {&(0x7f0000002540)="1d62bb4bfd9e3d68e579fe0f908154128d2056b478eb5f814fa179b2ccb5ef17a324887d214416306289c4f462450e0d8c2efe2640a35b573a9fedf30a7fc606b1f80968f3cbd51a5f744df58604292d5577a2d040dc171f2953fd980c4000b65d3d125e2db3f0ed4766b8c593952f6b11b8f6ea64f9abebd5a5e3c774218346f095d4a506c1e66ca9746e2cad6abed9ab4acb80368cd8f961cc703f216d38b5951f606c635c50de0ebb9634", 0xac}, {&(0x7f0000002600)="7cda87c013236b9b5ac923f12543343e7da821c89a2e4ac16c4528bd0cb733275fe78170abd122cd80f46e29e5cf86a053ddf3364afa875deb22edfe6476e180fb42be8ec8fc0814c0c57fb661d6de7ebf058c21fb9c4dc5ced8ecc5fb6eba7dc7794ef79bc6158cc2a572", 0x6b}, {&(0x7f0000002680)}], 0x6, &(0x7f0000002740)=[{0x1010, 0x110, 0x1, "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"}, {0xb8, 0x88, 0x3ff, "faae4fbb4f84a85fa3ce066510d7b0945314e6c0cc401cbd4faf2a9f88160f275ae9348e8c681cf445ed2f84b06ea8ac31b84f2cd670380e6f5c0045ccbaa943e284f4c4db9a6769a06457f42b3c075f3524ff2dabf5707e35867d6e75cde8f3dee23deee54ef6e2d4efb81edc361bce542540616bd3775b632116f0f83c7995c94af0e74a0621c1cc2a635b676ba95b80b527128e2241fc64605be5a277e01e7969ac56e8acfac0"}, {0x70, 0x88, 0x57300, "2cf9b1bd2ca42801ae1e1ae8782a9df80edd799d09971803cd154bb730632f3932fd4e88d9c593e24ea1260d27ed27f6c182d2f8f7320b727176ef615e4dd1a8e8ddf08dee9daa146367ab95db2730361cbffa887ad53f36c3d4d4f449"}, {0x70, 0x108, 0xf1, "6ae8413f044bc3db09a26d752ba319e407b7c920845e1a25eaf2462663ef9347a7a8c8dfb070d81c685878157a5c16317f109f40c3edaa68bdeaf6399c19fa6e0e8c05f86b1f2e564ea0005eb87703f371600acc12eae06b3dabc02c05"}, {0x20, 0x109, 0xfffffffffffffffc, "60f876b3952e7f338a4fac098e"}, {0xb0, 0x19f, 0x0, "355846df5446cdccd907826317ad10cfcc2b266d0f1aae2c1350bcaef757cef9b49f448540070a5be65be9de581f9714fcc48502657eedf4c7aea2b6da0e6dc9ca8326800f28f403e01e50f8aa75af5329b3c9bae4e9e337697c98bcf64b5cdee7cd8c3b391322f3fdb6117057ab2caa9fc1f11c562ca3b000e2efa5ec57a83bc2390da07aeaf5c0f4a1458ade2605f62b08e6573f9f8e423d3fbc247f01df"}, {0x30, 0x104, 0xf1b6, "6b8578529ed979beeffc127252c861b9fd9eacf0aa0362a1ebb9"}], 0x12a8, 0x80}, 0x884)
listen(r3, 0x0)
accept4(r3, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
r5 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0)
write(r2, &(0x7f0000f8aff1), 0xff8f)

2018/04/27 20:23:36 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x19)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0), &(0x7f0000000300))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100))
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xfffffffffffffffe, 0x10}}, {{@in6}, 0x4, @in6=@loopback={0x0, 0x1}}}, 0xe8)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x800)
r2 = accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=<r3=>0x0, &(0x7f0000000200)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x202, 0x200, 0x2, r3}, &(0x7f0000000280)=0x10)

2018/04/27 20:23:36 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=@setlink={0x24, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0)

2018/04/27 20:23:36 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xaa)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1)

2018/04/27 20:23:36 executing program 2:
getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000), 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/27 20:23:36 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
socketpair(0x3, 0x2, 0x8, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0, 0x7f}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9c0, 0x5d9, 0x81, 0x2, 0x50}, &(0x7f0000000280)=0x98)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x19}, 0x1c)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400255c09bf4b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5eda60efc8d00001000", 0x48}], 0x0)

2018/04/27 20:23:36 executing program 1:
syz_emit_ethernet(0x32, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x4, 0xad}, @rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e24, @rand_addr=0x7f}})

2018/04/27 20:23:37 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r0=>0xffffffffffffff9c})
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ax25={0x3, {"48e764f1b0d674"}, 0x80}, {&(0x7f0000000140)=""/155, 0x9b}, &(0x7f0000000200), 0x30}, 0xa0)
r1 = socket$kcm(0x29, 0x2, 0x0)
close(r1)

2018/04/27 20:23:37 executing program 0:
pipe(&(0x7f00005dcff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x200}, &(0x7f0000000140)=0x8)
write(r0, &(0x7f0000335000), 0x59a6033acf3c0d8f)

2018/04/27 20:23:37 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4)

2018/04/27 20:23:37 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x15)
write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x165)
socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000340)={0x80, 0x1, 0x5, 0xd4a}, 0x10)

2018/04/27 20:23:37 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8), 0x0)
socket$pptp(0x18, 0x1, 0x2)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x30, 0x8, 0x3}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x43}, 0x8)

2018/04/27 20:23:37 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x3, 0x0, 0xfffffffffffffffe, 0x6, 0x2}, 0x2c)

2018/04/27 20:23:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/137, 0x89, 0x10001}, 0x23)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@int=0xa, 0x4)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000480))
socket$netlink(0x10, 0x3, 0xf)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={<r3=>0x0, 0x2}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={r3, 0xff, "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"}, &(0x7f0000000440)=0x107)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_netfilter(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x4004001}, 0x0)
close(r2)

2018/04/27 20:23:37 executing program 7:
r0 = socket(0x1, 0x800, 0x5)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1c2400}, 0xffffffffffffff91, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYBLOB="010c2dbd7000fcdbdf25020000000c00010008000b00736970000800050094b7000030000100080009006900000008000500010000000c0007000e0000003000000008000b00736970000800050001000000"], 0x58}, 0x1}, 0x8800)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0)

[   80.606503] dccp_close: ABORT with 65423 bytes unread
2018/04/27 20:23:37 executing program 3:
r0 = socket(0x10000000000010, 0x3, 0x0)
write(r0, &(0x7f00006aefdc)="240000002e001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x80000000, 0x8], 0x3, 0x7ff, 0xffffffff, 0x14, 0x5, 0x80000000, {0x9, 0x80, 0xfffffffffffffff7, 0x8, 0x5, 0xf44, 0x2, 0x7ff, 0x3150, 0x1, 0x7, 0x9, 0x2, 0x37, "e0786ce7697190053a323e07d0158636cb48eae1fab057bfeee874e73f5baa2d"}})
write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a314a3d7f4572a37416e705ec70f8bfb907f86d5e60cf910bf0d9f60781136e"], 0x24)

[   80.631300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/27 20:23:37 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socket$packet(0x11, 0x2, 0x300)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x10, 0x80000, 0x8, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={<r3=>0x0, 0x100}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x8a7}, 0x8)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r2, &(0x7f0000000140)="1d86091c363abaea26ca27d93f16f0b0fe0e6b35b1a5d16d5e24ced635213f3c92d1aa0e59fc853ba54246ac4ba567e3a82a0e8ee9b11bcda7c71356b97f6747ac91ee06ea48fdaeed298d37808d568bb593", 0x52, 0x10, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x94800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032bbd00020008000b000a0000000800070004000000080006000600000008000b0002000000080002004e2200000000000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x1)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="00239ca0792200008000000000000000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
r6 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00')
bind$inet6(r6, &(0x7f0000000300)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002580)={@rand_addr, @multicast2, <r7=>0x0}, &(0x7f00000025c0)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000002600)={@mcast2={0xff, 0x2, [], 0x1}, 0x63, r7})
getpid()

2018/04/27 20:23:37 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x9d)

2018/04/27 20:23:37 executing program 0:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001740)=""/66, 0x42, 0x2}, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000001800)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="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", @ANYPTR], @ANYRES32=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYBLOB="8f1154ace4b0634b8b995615746af2d1e02782602747aed1483d0d2cf1eb94ee58f257c21da248eed2c3dd80b74f9160ab7b79b2f3d9fdf159e8f96c4422e852638b1e8c92738c29cc893ce138793767ec9f5a7679534a70821f2d2f7e440d591400856aaeb5005eeb809c", @ANYRES32=r1], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="8cce", @ANYRES32=r0, @ANYPTR64, @ANYBLOB="6c3cf550fddcb0f3a1ff6e11fc1aee2b1e5fb7fec8efcba7c07e63389c3725a4378d7fe6478422817e8efe17aacc7caf91a7d1c915a43c8c9271b54e266875e3a802387207bce25e2afa3821f262b3dae26b5a1c31976cd9", @ANYBLOB="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", @ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="27ccd58318a3649551b2aef0984b50d5613bfa5ed38d037ed0443f9a961197177f324fefdb1c19c9e8695aa36cd3d8c831dd52eb33c8af352ae9e47cd18d96fb592b66921b0251f95b4c4a8188cbc444f5d0", @ANYRES32=r0], @ANYRES16]], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x1f, 0x4)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000017c0)=ANY=[@ANYBLOB="fcb24a"], 0x3)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000006c0)=""/21, &(0x7f00000002c0)=0x15)
recvfrom(r1, &(0x7f0000000080)=""/238, 0xee, 0x101, &(0x7f0000000180)=@generic={0x10, "be586fc16fa5cba0f9c3f8c5f142da36d4dd6e8df6e60ad348cd7a0e94336c2bb426f0dc577dfe37b2179228c8ce9bb817229142cc1ae19df80dab60e320d28764eec878c0e4fdedf8e089f63b58e06ad71a7b06a2aef4ccd18528b01c85b13a2f0bf6014649ba67437702ba5691472397daf2b29767dbbb3156f8440e8c"}, 0x80)

2018/04/27 20:23:37 executing program 7:
r0 = socket(0x15, 0x80005, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x6)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4)
getsockopt(r0, 0x200000000114, 0x2716, &(0x7f000092ffff)=""/1, &(0x7f0000000000)=0x1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r1=>0x0, 0x0, 0x9, 0x5f, 0x6, 0x9dc}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8203, 0x7f, 0x0, r1}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4)

[   80.675103] netlink: 288 bytes leftover after parsing attributes in process `syz-executor4'.
[   80.682907] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/27 20:23:37 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001540)={<r1=>r0})
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001580)=@req3={0x4, 0x7, 0x4, 0x9, 0x15a4f00b, 0x3800, 0xee0f}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xffffffff7fffffff, 0x7, 0x200}, 0x8)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203190000cbf5ffffffffffff023b050900020000000000000058", 0x1f}], 0x1)

2018/04/27 20:23:37 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'erspan0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x50, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3}]}]}, 0x28}, 0x1}, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)=ANY=[@ANYBLOB="1800000002020100ffffffffffffffff6f04000200000000"], 0x18}, 0x1}, 0x0)

[   80.730152] netlink: 288 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/27 20:23:37 executing program 5:
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f0000000040)="2400000024007ffc0000120000000100000ff6ff01000000f300f300f1ffffff1300ff10", 0x24)
accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80000)

2018/04/27 20:23:37 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
accept$inet(r0, 0x0, &(0x7f0000000000))
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000040)="440d09031d0000000055d874b9", 0xd)

2018/04/27 20:23:37 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000029c0)="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", 0x13b)
socketpair(0xa, 0xa, 0x69, &(0x7f0000002c80)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002cc0)={<r2=>0x0, 0x9, 0x80000001, 0x100000000}, &(0x7f0000002d00)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002d40)={r2, 0x7}, &(0x7f0000002d80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xffffffffffffd15f}, &(0x7f0000000540)=0x8)
recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000001680)=""/150, 0x96}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000140)=""/42, 0x2a}], 0x8, 0x0, 0x0, 0x6}, 0x10020)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000180)={'veth0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/27 20:23:37 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x2)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0xda, "e285b62ad558f1b12b5fcb827f4df542f25294a0cd45c388e0d10afae2e4876178bcd256153145bd9a67cd60832d4739c28277c9de52dcc83f0b0af39e68fb5a9ed773d2b24324089517e0c80fca4c797b7cb6b8d721aa239b9f946af27af8b4b1ab91d49f1734ee8b0d9157bc526206af6a56eaa99d93f03f1f1580db0e982469ef4ae764fccfa3b0ec92e07d845b84b3f298bf3655a705300c3c9509bb0f2ed73a732e6149c4d1650b442ae3e5b3263b88da916d57c0bbe44d7e73f39a253396be199719cad084735e9da1f6b6fbb2ecb441e94c0bd448e4d0"}, &(0x7f0000000140)=0xe2)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x20}, 0x8)

[   80.804181] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/27 20:23:37 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket(0x2, 0x0, 0x1)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5)

2018/04/27 20:23:37 executing program 4:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))

2018/04/27 20:23:37 executing program 6:
r0 = socket(0x10, 0x80000000003, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000fb0000000000000300f1a916ac0300feeae18ad5b6b7bd465cb818191f9eb080cf89593846f408da06acbd57f3ec541de901c7e8b86456a889d6e45dc813b588bf0cb1997fd09ce4a839a376f03f32cfa5b160e15d00ae13de2d2c9c2c3f6ab53df08ab616cc31644f265dad9069808aad8ea0e93160da12fcc286100d129ff4ea53d4435a4f4586e700c8b93ae439d946cccde34c2d1804621f416f8f15a6a838"], 0x14}, 0x1}, 0x0)

2018/04/27 20:23:37 executing program 2:
r0 = socket(0x9, 0x6, 0x5)
r1 = accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
r2 = socket$inet6(0xa, 0x802, 0x0)
getpid()
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d8050000a0020000a0020000ffffffff68010000680100000805000008050000ffffffff080500000805000005000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="000200000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ffffff0000000000000000000052cf78baf485a77a0772c9994c608d1d8e2ea88fc6cd00000000000000000000"], @ANYBLOB="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"], 0x638)
write$binfmt_misc(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="73797a31e7f33c844bd893fe7db31dfd37b1a0dc93a64b54dc787d9ba42f68"], 0x1f)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@nat={'nat\x00', 0x1b, 0x5, 0x6d0, 0x4f0, 0x2a0, 0xffffffff, 0x4f0, 0x2a0, 0x600, 0x600, 0xffffffff, 0x600, 0x600, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0x258, 0x2a0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bond_slave_1\x00', {0x10000, 0x1f, 0xc, 0x1, 0x0, 0xfffffffffffff000, 0x16, 0x6, 0x40, 0x78}, 0x9}}, @common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x8, 0x6, 0x1, 0x3}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xc, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x54, @port=0x4e21}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xff000000, 0xff], [0xff000000, 0x0, 0xffffffff, 0xffffffff], 'erspan0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0x5, 0x2, 0x10}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0xffffffffffffffb9, 0x3ff, 0x21}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x383b}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xffffffffffff6da9, 0x20, "5fdbf2d75a48ae62326fd6019ddcaf4a5f281c9ad34cd6918e4c9114acdf"}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x20}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0x3c562340512cbfee, 0xff000000], 'ip_vti0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xa9, 0x2, 0x3, 0x3}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key, @port=0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @rand_addr}, &(0x7f00000008c0)=0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000010c0)=[@in6={0xa, 0x4e20, 0x4}], 0x1c)
splice(r1, &(0x7f0000000800), r2, &(0x7f0000000840), 0x5, 0xa)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), 0x4)
r3 = epoll_create(0x7fff)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000001100)={0x2000})

2018/04/27 20:23:37 executing program 3:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000a40), &(0x7f0000000a80)=0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$key(0xf, 0x3, 0x2)
r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b00)=0x10, 0x800)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000b40)={<r6=>0xffffffffffffffff})
r7 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x10)
r8 = socket$key(0xf, 0x3, 0x2)
r9 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000c00), &(0x7f0000000c80)=0x60)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$inet(0x2, 0x1, 0x80000000, &(0x7f0000000cc0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000d00)={<r12=>0xffffffffffffffff})
r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r14 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000d40), &(0x7f0000000d80)=0x10)
r15 = socket$nl_crypto(0x10, 0x3, 0x15)
r16 = socket$nl_xfrm(0x10, 0x3, 0x6)
r17 = socket$inet(0x2, 0x80807, 0x166)
r18 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair(0xa, 0x5, 0xc6, &(0x7f0000001000)={<r19=>0xffffffffffffffff})
r20 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001040))
r21 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
r22 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800)
r23 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001080), 0x80800)
r24 = socket$pppoe(0x18, 0x1, 0x0)
r25 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001900)=0xe8)
r27 = getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001940)=<r28=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001a80)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, <r30=>0x0}, &(0x7f0000001b00)=0xc)
r31 = getpid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001b40)={0x0, <r32=>0x0}, &(0x7f0000001b80)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, <r33=>0x0}, &(0x7f0000001c00)=0xc)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001c40)={0xffffffffffffffff, <r34=>0xffffffffffffffff})
r35 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001cc0)={&(0x7f0000001c80)='./file0\x00', 0x0, 0x8}, 0x10)
r36 = socket$inet(0x2, 0x0, 0x4d7cc808)
r37 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r38 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004180)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000004280)=0xe8)
r40 = getgid()
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000042c0)={<r41=>0xffffffffffffffff})
socketpair$inet(0x2, 0x80005, 0x1, &(0x7f0000004300)={<r42=>0xffffffffffffffff})
r43 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004340)={0xffffffffffffffff, <r44=>0xffffffffffffffff})
r45 = accept$netrom(0xffffffffffffff9c, &(0x7f0000004380), &(0x7f00000043c0)=0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004400)={0x0, 0x80000, <r46=>0xffffffffffffff9c})
r47 = socket$inet_dccp(0x2, 0x6, 0x0)
r48 = accept$ax25(0xffffffffffffffff, &(0x7f0000004440), &(0x7f0000004480)=0x10)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000044c0)=<r49=>0x0)
r50 = getuid()
r51 = getgid()
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004500)={0xffffffffffffffff, <r52=>0xffffffffffffffff})
r53 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000004540))
r54 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000004580), &(0x7f0000004600)=0x60, 0x80000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004640)=<r55=>0x0)
r56 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, <r57=>0x0}, &(0x7f00000046c0)=0xc)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004700)={<r58=>0xffffffffffffffff})
r59 = socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f0000004740)={0xffffffffffffffff, <r60=>0xffffffffffffffff})
r61 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r62 = socket$vsock_dgram(0x28, 0x2, 0x0)
r63 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r64 = socket$pptp(0x18, 0x1, 0x2)
r65 = epoll_create(0x5)
r66 = socket$alg(0x26, 0x5, 0x0)
r67 = socket$nl_crypto(0x10, 0x3, 0x15)
r68 = socket$packet(0x11, 0x2, 0x300)
r69 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000004dc0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000004e00)=0x1c, 0x80800)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004e40)=<r70=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004e80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r71=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004f80)=0xbf)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004fc0)={0x0, 0x0, <r72=>0x0}, &(0x7f0000005000)=0xc)
r73 = socket$netlink(0x10, 0x3, 0x1)
r74 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005040)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r75=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005140)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, <r76=>0x0}, &(0x7f00000051c0)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005200)=<r77=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005240)={0x0, <r78=>0x0}, &(0x7f0000005280)=0xc)
r79 = getgid()
r80 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005600)={&(0x7f00000055c0)='./file0\x00', 0x0, 0x18}, 0x10)
r81 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000005640))
r82 = socket$kcm(0x29, 0x5, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005680)={<r83=>0x0}, &(0x7f00000056c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005700)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r84=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000005800)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005840)={0x0, 0x0, <r85=>0x0}, &(0x7f0000005880)=0xc)
sendmmsg$unix(r0, &(0x7f00000059c0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000540)="3a61a1d914bd3ae855b34620b2fdb250b6c63d2430", 0x15}, {&(0x7f0000000580)="e5634b5925d2f4bae66ddb6c4fe0236279ea833b64c559077e6ac33a5608c6652d98460337236c182fd05987741b6e16aef29731e3bb13c9b72202c4d41d5e8446cd3a0411f40ed381ea69dca5cccf6743e12ec141cd258a232f701ad11ce38275feac7c6ef3b4a47954e59bab814d0c55b6f4271f3d73e554940194213cdd2a10b3b5633929d7146477ef5c74d3a0ab710dd5f127e9cb0444d95df8cf918786e6528fb7bb8a9a157c261150e6a131286e91b138275404a6b4e4ecd2e1c570a2442d22625f206c1fdbbe2e60a7056461cecd52abdd55129784d1ece3bea722f6badd46cbe5b032e6f8513dcdc2e193b9a6", 0xf1}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000000780)="08b3d14733a9445b4efc47fef42a4db0fa0debd8b59083ced76ff6e883fd9c3647ea74c8667d2b199373fed1745a72247cecbb565a1b203212eb43ac41ded88f2d0035539f71ccf1a2ea6cfc74605d9539", 0x51}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000008c0)="2798e919ec3361039dc675ee28a5ceaadd735015ef7a7968d2101297861d3232a7739a3fd583656d4da6db8c9791b04d79b119adfa0b9f4cf6f0cdf5a3b03acec211834e37a8405ddd6de3d7447ea9478b53a8901bbb201354100c9bf71c390758fda4eefc598271e1aabbe4792d203e4aba863d29500236665c0898d8d969c6751fd060e8e9e30aef53186aa6ea2c1f61d7edf0efbc8a6c5f5fb2aed399a