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", 0x1000}, {&(0x7f0000008ec0)="446f1a2d2c894b941f65943edd7ce01456a7b7436fd4ea8635cc467b703a6b1ee4201f3c387712b1f40a3f8417a560c12bae6d4a028d4f4738cf8feaf1af502c3f466fab987aee5d6b3121d55b31b446a1da55d2f14054d3a06fb607053ee39645cdde64b58938749a9e", 0x6a}], 0x9, &(0x7f0000009000)=[@assoc={0x18, 0x117, 0x4, 0x41bf}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x70, 0x117, 0x2, 0x5a, "600f575652efcfd8dad0a58c0c9839a6ef320f4b7b871f8fed4e8a05498232af320c5e9c870ee2fdee8e5c94ac2ed550364a62f18f239f0d5b53b430d8c771e29dcc62a8a410defd372cfe76d4f7582603ea65483fbefee4b73a"}], 0xb8, 0x4000000}], 0xa, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002ff4))
r5 = accept(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x80)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000500)={0x20000014})
connect$can_bcm(r5, &(0x7f0000000000)={0x1d}, 0x10)
ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f00000004c0))
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000000140)={{0x3, 0x9, 0x362, 0x5, 0x5, 0x4}, 0x7, 0xdd72, 0x40})

2018/03/29 18:53:08 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = socket(0x11, 0x802, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000140)=@ethtool_flash={0x33, 0x0, "61fd73fdb41fda88c170bad745b8fc9b4c2afb66013062a0895cefd8de219cea93703249d5c471053d75d9593843f1feb6ca50d979255958d211dc1e942370d539f7980623992220e14c784d888902d0c6282a52b55f272d5337310d66f7dc046bc7e8083cbc9d1940ecc1110d4751a0b11444feab9214910992d2c1f7275c06"}})
r2 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000007c0)={<r5=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r5, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b84c03b7980c36d211af270e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4ec965eb890aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905423458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r2, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001040))
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000bc0)=0xe8)
getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0))
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
getgid()
getpid()

2018/03/29 18:53:08 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5b79)
socketpair$inet(0x2, 0x6, 0x5c3c, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x55, "7622a0967288fc403d0341048a169d38f5fcffb23e182366196e96cbc1f4e9d2a3f5e716501692d429a18d2b263a4b52e664bec09d8d5a84f8564be82fc78951535934bf8923d57926c80077ded6eee5770f07cb14"}, &(0x7f0000000140)=0x5d)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x800e}, 0x8)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$inet6(0xa, 0x2, 0x401, &(0x7f00000011c0))
setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000000040)="03", 0x1)
ioctl(r3, 0x6d, &(0x7f00000001c0)="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")
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
close(r0)

2018/03/29 18:53:08 executing program 7:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001480))
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000017c0)=0x1, &(0x7f0000001800)=0x1)
sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001200)}, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0xa7)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r3, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66dfc95e70c838e5e10966877d2d88436304c8767a5479d43e2c979f6daedf1ec1ba418ef75a38eb9734d3e10febea458ede57b5ee9bd728343c4dde7d6d898867dc277bd44544", 0xcc}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r3, &(0x7f0000001500)="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", 0x25c, 0x0, &(0x7f0000000100)={0x2}, 0x10)
recvfrom$inet(r3, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
socket$inet6(0xa, 0x5, 0x8000006)

2018/03/29 18:53:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x4, 0x87030, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:08 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x8003}, 0x1c)
sendmmsg(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="c1", 0x1}], 0x1, &(0x7f0000000200)}}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="c5", 0x1}], 0x1, &(0x7f0000000580)}}], 0x2, 0x0)

2018/03/29 18:53:08 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000da6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)
pipe(&(0x7f0000001280))

2018/03/29 18:53:08 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
socketpair(0x3, 0x6, 0x100000001, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
listen$netrom(r1, 0x8001)
syz_emit_ethernet(0x42, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa1591003902810047000806032522fb06080008aaaaaaaaaabb9228a7456cc0b73faaaaaaaaaabbd6556bea1972058e5df8dfd3daebae42"], &(0x7f0000000100)={0x0, 0x4, [0x9d7, 0xe22, 0xd5c, 0xc6e]})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x500, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080061eeffc7c97f9129c1d124e81c000000000202907800000000ffffffff00008a2b06d88b2d"], &(0x7f0000ae3000))

2018/03/29 18:53:08 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x5, 0x5f8, [0x0, 0x20001080, 0x200012d8, 0x20001458], 0x0, &(0x7f0000000000), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x1f, 0xfbff, 'dummy0\x00', 'erspan0\x00', 'syz_tun\x00', 'tunl0\x00', @random="c0cef71a1a99", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x120, 0x170, [@vlan={'vlan\x00', 0x8, {{0x4, 0x0, 0x0, 0x2, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"8e2fae3a4ca7868cf20c8da5317445c81af15eaddd01bd1542bd430b9177"}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7fffffff, 'syz1\x00', 0xf0900}}}}, {{{0x17, 0x2e, 0xe93f, 'ipddp0\x00', 'bond0\x00', 'vcan0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"68f6f2a99d6066cebec28d34bed50468c294409f43a20fa00396675405b3"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x54, 0x88fb, 'ip6tnl0\x00', 'ip_vti0\x00', 'yam0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0xc0, 0x120, 0x150, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffb}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88be, 'ifb0\x00', 'sit0\x00', 'gre0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x2, "0a52b1c693ac75d4a0de937b9bfd4fef32468f7c2d05801430e2745ddfa7", 0x8}}}}, {{{0x5, 0x4, 0x89f7, 'vlan0\x00', 'syzkaller1\x00', 'dummy0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x130, [@rateest={'rateest\x00', 0x48, {{'eql\x00', 'gretap0\x00', 0x20, 0x3, 0x7, 0xffffffffffff415b, 0x1000, 0xffffffffffffffff, 0x800}}}]}}, @common=@log={'log\x00', 0x28, {{0x2, "9058d0c469b58868138c732f48ad13c8ccbc831f43ba6110e343e008a8b9"}}}}]}]}, 0x670)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)='S', 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a3161ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98efcb0cd3d4405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d26c64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5bf14462ee5bb0390e95b884faee2b13f482deea47bafa7ad2a85d73cfb08618906331e97040808c5c554c16e287119abfbcc2940cb37f65f6291ac2b5eed13b19733259457c600ad52aaf1a020f1f62b3064e63bb21f4b6c4b9c6517f5dd66e1cf7a9de015c68c0810e8085c9c52e04081b61298c812e87bff332bf47789e040880d31280cc1efda350ab5b658af983021c654514166bc2d43c7536c6e1a367eb961868b4484ce757690fbe39b3449c3ef012519dfe922da79e21973ab4da340d3db91d4b189edf585f7484c66e8eb6bb0308973dc421abd2186836d23246b25f7cd1586a4c07701eb1dfeadcd4656c8fefc3c83b843538b2c340feda2623cb4ce4152d94c3c46bc5e5d7583963f70623a0a8a1b55905f9619af4c059df69b96c8b8678727904d20b49670b27ee56fc8251324fb2cd4c9ca1c106be8ceb2ac2676273626fa0534e4e69ea3232c846821f385b3b691e81759e7912b0e33e9ea1d1c979021536c01e9567de517db2a863ba99ff385a3feca", 0x4a5, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000580)="52c259cde3e3aab7c85d4580d573d1cd7d798a7cd7c4e041870510a073736582ccfcfde728891474643bb902c15d8168cc2a9c14891f2cbe782b59fb62e33372eeedbb639dbc08a3258edf0ea097775178fcf2a4ac30b3c730755d1436cbc0e5bc3526e47ec93ca4da56058f03a259062eaed9f812d62393773ded5947f38ecdab22119897d78fb1f343508d93d555bb90d116bf4a34d57832ebe03f9700b0d3680e3aee7c8c42896cb56e51aa452e392d64d45c629ae253d07180a7d117a840", 0xc0}], 0x1}, 0x0)

2018/03/29 18:53:08 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={<r2=>r1})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000780)=@sack_info={<r3=>0x0, 0x4, 0x1c}, &(0x7f00000007c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000800)={r3, 0x81}, 0x8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bcsf0\x00', <r4=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f0000000880), 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000280)=0x1e)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r6, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
r7 = socket(0x3, 0x0, 0x7)
setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0)
accept$unix(r7, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e)
setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0})
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000004c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, <r8=>0x0, 0x0]}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f00000001c0)={r8, 0x3f}, 0x8)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)

2018/03/29 18:53:08 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x4, 0x8, 0x3, 0x56b6, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab02989adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076e8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r11, 0x8903, &(0x7f0000000c00)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000723ec5dca6a220984ad81aa48f770233ab10605b69c4049cdfd7d7e60115f7296b312068cabe9ddb15c05cc6ab02f952f35e110d0527a2398c0f4b0305c8ee8e2c391347a2a6c6e358a43b880d3ab2a00e09276e10b1d084b50b4895fac629b8b00aa88d66f17720f7a672b5d266c151ccdca7b1b0614bc0ccdce80affa5", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:08 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
close(r0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108)
r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={<r2=>0x0, 0xffff}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={<r3=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x7}}}, &(0x7f00000002c0)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x9, 0x5, 0x0, 0x5f2, 0x8, 0xab14, 0x9, {r3, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x1, 0x3, 0x200, 0x4, 0xfff}}, &(0x7f00000003c0)=0xb0)
r4 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/29 18:53:08 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000002800)=@ll, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002940)=""/135, 0x44c}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000002780)=""/62, 0x3e}, {&(0x7f00000027c0)}, {&(0x7f0000002880)=""/164, 0xa4}, {&(0x7f0000001440)=""/136, 0xffffff8f}, {&(0x7f0000002a00)=""/140, 0x8c}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/252, 0xfc}], 0x9, &(0x7f0000a01f13)=""/237, 0xed}, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x10051, &(0x7f00001a7f05)=""/251}, 0x48)

[  182.584428] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:0 lblcr
2018/03/29 18:53:09 executing program 4:
r0 = socket(0x2, 0x5, 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x8, 0x6cf, 0x7f, 0x8, 0xffff, 0x1]}, 0x10)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000000)="2400000020002553075f0165ffd6fc0280000000001000220ee1800c08001800000017003661ef02a835ea596d5fcec2f5606e925f12ef00d5e483e058f2a5bfa3973d9253475b4c344ae27442e40ff9a77609f020c79e976831e58e653cc89ae6944ac6845e6fcfd3f9c117580d3e17678e9c127e2fca24fa8a2c10f4d65530f62429fb3903b65f9b17545e563e9037d5dc48eeea2b79c1853ddc08496a6fe022f0a09322c4d1849049406b585f46ed5b442f3ea4e760d6c909b9ee7912507d432ac195bff4acf2eac876cdd6000000000000006de31b5ae60323fd34acd4858af058896a6d208d43fdf2e4805672d685", 0xf1)

2018/03/29 18:53:09 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001080)={0x5, <r2=>0x0, 0x2, 0x1f})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000010c0)={0x3000000000000000, r2, 0x2, 0x8})
r3 = epoll_create1(0x0)
writev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000001600)="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", 0x1004}], 0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000015c0))
close(r0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10)
syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaa6457aa81004c5a4a2200080045000020000000000002907800000000ffffffff11009078e00000275a3f72c2f6cef83768c38e0b8afa4ce262a44bbbc61204af6cbec17cf76bcd5fc2c0e6a8c0bab5fc4753d184529de9b574db2726b2a49c4d63ad070140ce60d9b2764173a71f51b2b16f4425cefc8cef7a37d46b260395ff7c08d0d4eb35837a390d916d913c3f2c1f83389f0fd66ae72eaa6e44704c28ec1301"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80000005]})
r4 = socket(0xd, 0x805, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={<r5=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x100000000}, &(0x7f0000000240)=0xfffffffffffffed4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000280)={r5, 0x2}, &(0x7f00000002c0)=0x8)

2018/03/29 18:53:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:09 executing program 5:
r0 = socket(0x1e, 0x4, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
connect$inet(r0, &(0x7f0000980ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/03/29 18:53:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r5=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)={<r6=>r5, 0xdd, "620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cbe952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"}, &(0x7f0000000540)=0xe5)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000900)={r4, 0x3, 0x10001}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r6, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000980)="3425a23e00fa905ccc8e466698d3b4a9cb3a76c9ec452df43d239380551ee7e52f213f2e5920a9e51cebc24612d9faad572e42ee1ad4156df01974fadb86a7fcc121b7d569948b520df8d151b458fbd7f4b142ed4560a188bae9900dd41328625738857ca1b1b93f88ca85d639f713e7afa8b458ede216f298713253208ad1cf7ad2f49d6bef0ac1389929c792f3c7386b4ba672229f7bb0f56caca326ccb8d199ed121171459c5354b0d02a944499b400b9a4cc259e6a17d414fca89e6cb3e1e5e4f124581601e4145663d844a6727397701095efe0cd8b3e775b048342e16af770", 0xe2)
connect$vsock_dgram(r7, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)

2018/03/29 18:53:09 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x9, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0x7}, 0xff96)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040)="1c", &(0x7f0000009000)}, 0x20)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440)={0x2, 0x81, 0x7fffffff, 0x7}, 0x8)

2018/03/29 18:53:09 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @random="1fc770e97f49"}, 0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'})
r1 = socket$inet6(0xa, 0x800000806, 0x0)
connect$inet6(r1, &(0x7f0000aacfe4)={0xa}, 0x1c)
poll(&(0x7f00009aafd8)=[{r1}], 0x1, 0x0)

2018/03/29 18:53:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874980094b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8dda8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

[  182.655364] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:0 lblcr
2018/03/29 18:53:09 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=ANY=[@ANYBLOB="440100000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x144}, 0x1}, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
getpeername(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80)

2018/03/29 18:53:09 executing program 7:
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c)
r0 = socket$rds(0x15, 0x5, 0x0)
accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000500))
r2 = socket$packet(0x11, 0x23, 0x300)
r3 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r3, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0)
sendto$inet(r3, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x10000}, 0x10)
pipe(&(0x7f0000000440)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r5, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10)
setsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f00000002c0)=0x3ff, 0x4)
writev(r5, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2})
r6 = socket(0xa, 0x8080e, 0x6)
setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88)
sendmsg$unix(r6, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="64dac1c80cb4923a0ca68051d34c3ea8a36f671a75bfb3a7", 0x18}], 0x1}, 0x4814)
bind$rds(r0, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x7fff}, 0x10)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0xd881, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000300)={<r7=>0x0, 0x2}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000380)={r7, 0x12, 0x5, 0x2}, 0x10)

2018/03/29 18:53:09 executing program 3:
unshare(0x400)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14)
poll(&(0x7f00000000c0), 0x0, 0xffffffffffffffff)

[  182.828596] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma?
[  182.862277] RDS: rds_bind could not find a transport for 0.0.127.255, load rds_tcp or rds_rdma?
2018/03/29 18:53:09 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'})
socketpair(0x9, 0x805, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/03/29 18:53:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f0000000d00)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0xfffffffffffffe5e)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r2, &(0x7f0000000c40)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe3c, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028040000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:09 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x3b6)

2018/03/29 18:53:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="040000002000030000000000000000000400000008001100f0530bdb8c60631b9ad0a684ba8dd224c439c298767df63ee15b2800f21daa5af840f1d908cae4cdcf9f6b11a535c978ff821110518f596a04a5ff7103848934f3738b89a7b6e602062b81ef3cdfd20bba8156bd3b749f0cd6321b0b6a05b4c48def60e83f36554cde16a0d8f21b3d4d84050772ede31b90d78df8d320b39d1830dada7044ebe875b46444b85e7c176f68b87077a58c2d58d06f201fb16d2455c4d790294bc4be4a028df23eed02cf15556ba7d36815558f55de1354a7e3b7b1373f8b4445616ad232005b", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001f00000328bd70000101df251f00b30000100012010c0046006966623000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0xfffffffffffffd5c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:09 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00000021c0), 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0)
pipe(&(0x7f0000002280))
r2 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000022c0)={<r3=>r0})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={<r4=>0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r4, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r5 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4)
writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b582366")
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48)
r7 = socket$netlink(0x10, 0x3, 0xc)
socket$nl_generic(0x10, 0x3, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000002140)={&(0x7f0000001040)='./file0\x00', 0x0, 0x18}, 0x10)
preadv(r7, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x4, 0x0)
connect$netlink(r1, &(0x7f00000021c0)=@unspec, 0xc)

2018/03/29 18:53:09 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
socket(0x12, 0x1, 0x4)
socketpair$inet(0x2, 0x807, 0x3, &(0x7f0000000000))
connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
getpeername(r0, &(0x7f00007d2fa8)=@alg, &(0x7f0000b9dffc)=0x58)

2018/03/29 18:53:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c62f88840827112d111f815afdb98b0a440b211154734e4b62a0c9de49f879", 0x1f)
socketpair(0x0, 0x4, 0x2, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000180)={{0x1ff, 0x7fff, 0x4, 0x100000000, 0x100, 0x8}, 0x2, 0x1, 0x3})
r3 = accept$alg(r0, 0x0, 0x0)
accept4$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x800)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000ec7000)}, 0x0)
getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8)

2018/03/29 18:53:09 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@ipv6_delroute={0x13c, 0x19, 0x112, 0x70bd2c, 0x25dfdbfb, {0xa, 0x10, 0x14, 0x7, 0xff, 0x3, 0xfd, 0xb, 0x300}, [@RTA_PREF={0x8, 0x14, 0x8}, @RTA_PRIORITY={0x8, 0x6, 0x1f}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_IIF={0x8, 0x1, r1}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_OIF={0x8, 0x4, r4}, @RTA_METRICS={0xf0, 0x8, "6bdcbe649220e1dc90a902c3e0c7da1a874b71f1071d14ad7bce789790bdb7128af4c19e0dad103b6ebb4c3ef499c87272514edf2be3bc51d70d86d5d01233a3286d53f225da9408c79319341a633cfcc0eb5927fc201582f3486c6d24e53385d342409875f4f22db7a6e4d1a2039a4d6ebaeb6c7142d93bb4b7f907e4a380d9cb99a81074f3c051ab0fdb84867378496b4533bad16b51ab07a480a294299e0e4f5f163b6c26520698afcf26e232ec8ca7df1068b2dfc6152b5d9efe9eb010f06d35753c4bfe5170d5c0279111df6b80e5583bd5e5958d35de4cb20af0cad97771f5f506be0d457046b1ff"}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000000}, 0x50)
sendto(r3, &(0x7f0000001d00)="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", 0x1000, 0x20000000, &(0x7f0000001880)=@rc={0x1f, {0xee74, 0x5, 0x9, 0x80000000, 0x7, 0x401}, 0x9}, 0x80)
splice(r3, &(0x7f00000001c0)=0x3a, r3, &(0x7f0000000240), 0x5, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000006c0)={<r5=>0x0, 0x80000, <r6=>r3})
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000000800)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000780)={0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000007c0)={r5, 0x0, <r8=>r6})
r9 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000040)=<r10=>0x0)
r11 = getgid()
r12 = getpid()
r13 = getgid()
r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffff, 0x4)
ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000c40)=<r15=>0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000cc0)=0xc)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000d00)={<r17=>0x0}, &(0x7f0000000d40)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000dc0)=0xc)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000e00)=<r19=>0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, <r20=>0x0}, &(0x7f0000000e80)=0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000ec0)=<r21=>0x0)
r22 = getgid()
r23 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r24 = gettid()
r25 = getgid()
r26 = gettid()
r27 = getgid()
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001180)=<r28=>0x0)
r29 = getgid()
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000001840)=<r30=>0x0)
r31 = getgid()
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000001c80)=<r32=>0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003d00)={0x0, 0x0, <r33=>0x0}, &(0x7f0000003d40)=0xc)
r34 = gettid()
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003d80)={0x0, 0x0, <r35=>0x0}, &(0x7f0000003dc0)=0xc)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003e00)=<r36=>0x0)
r37 = getgid()
r38 = getpid()
r39 = getgid()
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000004340)=<r40=>0x0)
r41 = getgid()
ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000004380)=<r42=>0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0, <r43=>0x0}, &(0x7f0000004400)=0xc)
r44 = gettid()
r45 = getgid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004440)={<r46=>0x0}, &(0x7f0000004480)=0xc)
r47 = getgid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000044c0)={<r48=>0x0}, &(0x7f0000004500)=0xc)
r49 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004740)={<r50=>0x0}, &(0x7f0000004780)=0xc)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000047c0)={0x0, 0x0, <r51=>0x0}, &(0x7f0000004800)=0xc)
r52 = gettid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, <r53=>0x0}, &(0x7f0000004880)=0xc)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000004a80)=<r54=>0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000004ac0)={0x0, 0x0, <r55=>0x0}, &(0x7f0000004b00)=0xc)
sendmmsg$unix(r9, &(0x7f0000004b80)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000140)="63c3a9960a96f01923b416afe88dd2468cfa02b25ec232b429680f9abaeaca15520e8b5e07a51534bb9ae1bd864eaa4c33bdb3f37a292f14f68d1911f0ca25af1d398c", 0x43}, {&(0x7f0000000880)="68d21bf1f115c7024d5e688ca7da943d88dbf001179a1801d8b01d87fd78ef4a4f95d4b1bc07e1a785f23d3dbbf8c9249843ef6e55104e4ddde88263227a2430e3450bcfbfb99975728bf566a901205cc925f840e5086063c6984d5f23d9236b4774011b1fe8f69e006f424c950f574e6c98b351b2129db79bf147ed90715d6c40eddef06395c2b5d860ad8c53e95a838c096ee654f6f67419fef309a7fa6ecc8ef8f7e8cba89de7074dfe4066aa55f888ea19f5e81eb3cdee4887e6e40a", 0xbe}, {&(0x7f0000000940)="f17c108af52987de8634403ab62d174230fcd0acd2ad872de0b733b7b0af18037b18fc4cddc16cf4940bc157c7d0c72ecf7e5e89b2edb8a8503a9edbd089201beff02af8568e40d4e4c44431777bc50d1b7965a417e0181a4548d0b6491c6f6747b4ea3b5f2de40b07466c6e9bc392fb2f6bd725514eccb3b5f079ba99766d8f7783f808089bd973a769f9948ba82f526abacd722dbfd43b8a214e70b7c47ccc5bc0f7e91620aa8598a957ac776ee0d63f5480fe07c77769f54d09cba6b001", 0xbf}, {&(0x7f0000000a00)="e87bb1b2cf1857bdf246a0ed3db4ef592fac059f81cc024eee6f5418e7078ca41c638843d98c6e70415d1560c6e707e3bd5eb7d8386c85c0e62d8474d37bacbd6ee5fda0433022b84f886e09df500e2aa31af8039e9b639dcb10df9274ad716a1861afa2f97d834a659fc2b339ce348ce19b45697820933f37116a5062facb93c66aea35b0f2ddc83d1f1146fcb58925db1d086308", 0x95}, {&(0x7f0000002d00)="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", 0x1000}], 0x5, &(0x7f0000004d40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r2, @ANYRES32=r11, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000005e0000000000000001000000020000002c74d24fb0ebf1cc08e2", @ANYRES32=r12, @ANYRES32=r2, @ANYRES32=r13, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r3, @ANYRES32=r8, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r14, @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r7], 0xe0, 0x40000}, {&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680), 0x0, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r15, r2, r16}, @cred={0x20, 0x1, 0x2, r17, r2, r18}, @cred={0x20, 0x1, 0x2, r19, r2, r20}, @rights={0x18, 0x1, 0x1, [r0, r7]}, @cred={0x20, 0x1, 0x2, r21, r2, r22}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x30, 0x1, 0x1, [r8, r23, r8, r8, r7, r0, r3, r8]}], 0xe0, 0x20000000}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000001080)="88fb92240f9b0ddcc98abb5bc74d4bde1659ad27472f2de30add425664e4cc27b8b4fa724db556e71e6c694ddc91de378f132c2506266f138d9741c40c0c987a8682a6ae8de2169effbaac4be9576b52dda6042bf4a4846eaeb6ddca90bd639d29bb4d5a07", 0x65}, {&(0x7f0000001100)="a540d6ce5d91e1ced853d4ac84cd9826d664eb2fcf8033cc6e6ef067", 0x1c}], 0x2, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r24, r2, r25}, @cred={0x20, 0x1, 0x2, r26, r2, r27}, @cred={0x20, 0x1, 0x2, r28, r2, r29}, @rights={0x20, 0x1, 0x1, [r7, r0, r3]}], 0x80, 0x40}, {&(0x7f0000001240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001380)=[{&(0x7f00000012c0)="c955f9c8283cea1c40fe75aa3fc871ecf4b681323aeda9552ffd18bd7d6effc58330b8a6d3c9ff28b9fb1d75b2edd069992b", 0x32}, {&(0x7f0000001300)="58a7b0b3f2ddc41f12f37db72f139842afc11594cdaac79d7443d971f6a986b7188e672e64e772f8b394525c23b23719e6145bf588dc350d40d2f71d1f9b5be742cb470bff868fb9df75976ccbaf93a7f59263b7cb19920aad12a9d1707aea87cf02c8707e60d85c", 0x68}], 0x2, &(0x7f00000013c0)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x10, 0x1, 0x1}], 0x28, 0x20000000}, {&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001480)="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", 0xff}, {&(0x7f0000001580)="db3de2940ab125c61c6989d11901f56340aa904ffdcb19dab7c7f43b79fd682f5c45276bab2f4c34a0818f822656256c0084d220ba98da4e3d25f18e1c0c162eed437a1072547f17effc0193e2c5f98653f5f7e01d9b879bb2bfc28d7df28f85", 0x60}, {&(0x7f0000001600)}, {&(0x7f0000001640)="f3075375fdd043c11ac4c900b62673a7f3100c68ba9117ba3d52983355ff0746c602b8c6f6fa1f1befba186149d4d39e4012640ab3be138ebe4932ab1fe55772f00ce15ec5cfc0f010ae1754b21bcabcffdc3f07facc0e95069474046fbe3acf7c68e2f13fb513811b0b69e5ad8f47f747b4f0bf8416c41cc54a3e32261a785ab1b89d88e5d66338edf095078c8f916bf2abc37a701ff3285b5467e6c2238c4b1fa43be4d3f7eab24c63fcb7a1ae35ffb4a60d0d09e8b094d19f91af42b542fd1bac5ec1d0492aac07938f73dd6feff9db2519d303a249ff", 0xd8}, {&(0x7f0000001740)="2e818f6bb9724d7dbf1bb1f93a9c943d1185b3f06c5e5ee59b3c1cf37edbb2e11b744722bff68c8961e747d0c07b11402a34ae6fbbb7bbb3f8b146114e34caf1bde5b7b46ea41a6ecee70c410196795a3fcbcd63cb2dc9d7528b80647d559e12c093ee9ffd57156c6853fa026d443904a30e1d4a2c0e9430a26eed9151e2e86792a3d05077c7", 0x86}, {&(0x7f0000001900)="f331edf943b62a678c085831411256524dbe10ec3372183059c752cb1968dacdf17a71cfd12906c5add5ff674130424755315eb9a713d99663e8605c9ab729c86ba2dfb0f68a84a247b721cc1cc375691028f92c59fafebc5e9d2e2f5dbffb0bd17c2072ba1e0fe4b4b8aae637e70261e2740f7469707a70abdb2bd76bf0379e7da95ffe99b6f4ef95bdbb7e67ab761969a3ab6ebdc0633f9dedc29685760f84acb8a6a5c598dda8455c1fd871bcc1a66418af3b0c3a797a6f877ad6db67e607e79833d694748aef5dbd6989d4283cf4bc0b0cfdcf1da38f892d0f48743e8148ee41", 0xe2}, {&(0x7f0000001a00)="f75f1b97991389e5801bf29d071a13bd90ea37c989f101f3221f15e7a69f3f30526ba6b16748ca43f76ad7584baec304b38008c29be208607707150f1944b83007222c3191a39b25695a7a3fd7a438845e90733870cdba56d9313c24a51a011fa9b7c2f0eb16032b18999369cf666fee46fc1ff9a7b6765b9c992c575b4fde0dad", 0x81}, {&(0x7f0000001800)="68a20b2c7527", 0x6}, {&(0x7f0000001ac0)="eccb5592e48f7f694d17dbd32340e99fa0eac74b73ac56611078386bbc425e9cfa19eec95227f40b5bd557e148ca8650b1fe3c9a952009235ff73e9bf8963a1c1c91b6a0573a96376e57871262d58c6820683462dae713cd08ee4df669d0b68d00dbeb3b7dd596fab970ed2922fb22a6fc106e", 0x73}, {&(0x7f0000001b40)="99635ab4143c1e7ca6d2241d850b35065da941360ce13648db0da454844fead338a22a61fd3861bdabddd20e99edb08d651d5d63971ffd39e711d8a53f57efc49b2cdb488d68", 0x46}], 0xa, &(0x7f0000003e40)=[@cred={0x20, 0x1, 0x2, r30, r2, r31}, @cred={0x20, 0x1, 0x2, r32, r2, r33}, @cred={0x20, 0x1, 0x2, r34, r2, r35}, @rights={0x20, 0x1, 0x1, [r6, r6, r7]}, @cred={0x20, 0x1, 0x2, r36, r2, r37}, @rights={0x20, 0x1, 0x1, [r6, r3, r8]}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r38, r2, r39}], 0xf8, 0x2262c933bb4e5016}, {&(0x7f0000003f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004300)=[{&(0x7f0000003fc0)="baa7ccc34501ef0cba2101a8d162240695b14c54bfe23ebc64759db0ba120f89cea9221ca195a13ccf014e65c3b46e1ccefca68f389000601d08488039077a55097dd2c4febea843869d5efe5de5cabec7355ec11333ad32fe8e095f5ec0840206bece9c4234acf73703ca1940a057414a0a9fc183f481ceb5e4de6d1b4790a7d60fd3672aa94977d8dafc04ad9f07d5f66d0ce7e5bbfca53d088953c09838974cafb70416699787678d2a9a959d2b7e11432b96b8dadf9791c6fa25ae33e978d812dfeb5522ac72fcb14fd766c0f6016ef9738c11c93f255ae7587536181e23394c3b51", 0xe4}, {&(0x7f00000040c0)="2b5c99363ecf69de10d2e8887583eb90d6a9a90ea58d8f346cbd1b3dcf0d7309dbbb0be7e0e1def3b192c0a6e24a99dbfba87da84b23a4f308211604b692ed233df3d0a19319568d362c0fd9df297a4bd6d848b0379641d058c3a01de77ac8daba625e5569052b16da88eef72e5f291b1b0bdaa59a97e66fbe6ffe1e24235c400ff5c067d4dded9f9fec9ca0680322e86a9abcb7466395bf673ad41cb1458b1a89981543fbc5d289aa6f3a69ba2569bbc89d0b934176f7131b8f70b3cdbf8b551fa8a63df042c1b384b2acb9", 0xcc}, {&(0x7f00000041c0)="84dd0ff7b65b647078971090e54e6890a54e1ff7bba8090f793163de492093d172db0f706ad546554bd3e6fe9f67973369be609138510b568175087efd31b52fe11d91ad59bfa43787fb25fe6b9ab1d0fa350bc2d0ab7ceed76722b75193e69b58d58d549f250b423ce548bc3cfa91b77e63608b1faa14ddf2152f18c2d1e1799ae9c53695a874370d0ce407023b8ad9c7b59c5c6b7469df9ade836230d4a8dd887bf7544cd664a529bdfb952fbbba73611827d62ddb4e6bf90b7553214a72e3069afd746b5e178fef", 0xc9}, {&(0x7f00000042c0)}], 0x4, &(0x7f0000004540)=[@cred={0x20, 0x1, 0x2, r40, r2, r41}, @cred={0x20, 0x1, 0x2, r42, r2, r43}, @cred={0x20, 0x1, 0x2, r44, r2, r45}, @cred={0x20, 0x1, 0x2, r46, r2, r47}, @cred={0x20, 0x1, 0x2, r48, r2, r49}], 0xa0, 0x20008010}, {&(0x7f0000004600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000004680)="6a9e5e466b1002f913079b9fa0ffe21be76336033b2cb84399db50bc3c1205534f5dc1a57f79fff25f022d8b58d8dd5f06438dce15fe786d1d2529394775e836546f9d6de9d2a15eda70c87c521ef575c490eed9fc0a63ef4ca7d5cdab1b6c57d4001dd9f4d501780e1a31cf01e9f2d122022e49850b", 0x76}], 0x1, &(0x7f00000048c0)=[@cred={0x20, 0x1, 0x2, r50, r2, r51}, @rights={0x28, 0x1, 0x1, [r0, r8, r8, r3, r6]}, @cred={0x20, 0x1, 0x2, r52, r2, r53}, @rights={0x18, 0x1, 0x1, [r8, r6]}], 0x80, 0x4044000}, {&(0x7f0000004940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a40)=[{&(0x7f00000049c0)}, {&(0x7f0000004a00)="fdd7729f", 0x4}], 0x2, &(0x7f0000004b40)=[@cred={0x20, 0x1, 0x2, r54, r2, r55}], 0x20, 0x40000}], 0x8, 0x4000)
socket(0x0, 0x0, 0x0)

[  182.888163] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma?
[  182.909888] RDS: rds_bind could not find a transport for 0.0.127.255, load rds_tcp or rds_rdma?
2018/03/29 18:53:09 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0a0000000000000000000000000000000045987b1d000000000000000000000400b75cdab0b291ba5788c4325292575d8c6a7c0db376fde29dcc6fc02ebf575ff7b960af80d288b0b49272c8b7e631c49b8e7a3761faed2414164009933b407238bfd05aa7e0129a537180f1cd1cd91b5affe5051b6eedab1d39f3e8fc0c3f6369b8ed98eef4ba9f4e56f98d5803524e3746f848e1da"]})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0xfffffe96)
unshare(0x20000)
socketpair(0x17, 0x6, 0xc0000000000, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000200)=0x9, 0x4)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1)

2018/03/29 18:53:09 executing program 2:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = accept(r0, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000003c0)={{0x5, 0xfffffffffffffff9, 0xa9c, 0x10001, 0x2, 0x6}, 0x4})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x7ffffffd)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r3, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa)
close(r3)

2018/03/29 18:53:09 executing program 4:
r0 = socket$inet6(0xa, 0x20000000000001, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @rand_addr=0xfdbf}}, 0x3, 0x3ff}, &(0x7f0000000140)=0x90)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {{@in=@rand_addr=0xffffffffffffffff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[  182.963645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[  182.975233] syz_tun: refused to change device tx_queue_len
[  182.998270] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/03/29 18:53:09 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0)

2018/03/29 18:53:09 executing program 3:
r0 = socket$inet6(0xa, 0x80803, 0x87)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, {}, 0x0, 0x6e6bbc, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffc, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x3, 0x0, @empty, 0x2}, 0xfffffffffffffddc)

2018/03/29 18:53:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000bc0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa78189287a9b9af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a5841aaccfa02f2caa1e5ac03ef0f6b35a72b3e3115878daa7a49017b442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

[  183.031796] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/03/29 18:53:09 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68)

2018/03/29 18:53:09 executing program 2:
socket$inet_smc(0x2b, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read(r0, &(0x7f0000331ff7)=""/9, 0x9)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = getpid()
sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002008010000000000000000000400000008001100", @ANYRES32=r4], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ifb0\x00'})
r6 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
writev(r6, &(0x7f0000000140), 0x100002fb)
r7 = socket$inet6(0xa, 0x5, 0x800)
bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r7, 0x43)
socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
socketpair(0x10, 0x3, 0x7, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8)
socket(0x40000000015, 0x5, 0x0)

2018/03/29 18:53:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x3)
r1 = accept(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000a796b1200000002000000000b00000008000300da000000"], 0x1c}, 0x1}, 0x0)

[  183.108670] syz_tun: refused to change device tx_queue_len
[  183.131289] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/03/29 18:53:09 executing program 7:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x68f, 0x10}, 0xc)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x12, r0, 0x2}, 0xfffffffffffffea9)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f00000004c0)='v', &(0x7f0000000240)}, 0x20)

2018/03/29 18:53:09 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, "65736c0000007a00000000000000ffff", 0x3}, 0x18)
connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x97a5}}, 0x80)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10)
r2 = socket$inet(0x2, 0xa, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r3})

2018/03/29 18:53:09 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f0000000040)=@assoc_value, &(0x7f0000ac5000)=0x2ec)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6gre0\x00', r1})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000a0040000ffffffff700200000000000050010000ffffffffffffffffd0030000d0030000d0030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000170000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0005001000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000012250100000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffffff00ffffffff4e244e214e224e2301000000800c00000104000005000000ffffffff0000000000000000000000000000ffffe0000002ff010000000000000000000000000001ffffff00ffffffffffffffffffffffff00000000ff0000ffff000000ffffff0069726c616e300000000000000000000079616d30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000001100000420000000000000000000000000000000f800200100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000007ea602050600230021060000000000002800534554000000000000000000000000000000000000000000000000000001ff7f028108001d0000000000000000000000ffff0000000000000000000000000000ffffe0000002ff000000ffffff00ff0000ffff000000ffffff00ffffff00000000ffffffffff6970646470300000000000000000000069666230000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000002c0004021000000000000000000000000000000038016001000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000001000000000107000300040006000200040002003f001800008080ffba170400050080000100030028006367726f7570000000000000000000000000000000000000000000000000020000000100000028005443504d535300000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x500)

2018/03/29 18:53:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x1c, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000480)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001f000010636c2b4fc1f0aea7f10012000c004600696662300000000000000000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

[  183.217352] IPVS: Unknown mcast interface: esl
[  183.246092] IPVS: Unknown mcast interface: esl
2018/03/29 18:53:09 executing program 5:
r0 = epoll_create1(0xfffffffffffffffe)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000000)=0x7, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8ff4))

2018/03/29 18:53:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="afea8c951e1371cf0100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:09 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
socket$kcm(0x29, 0x7, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80, 0x80000)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={<r2=>r0})
accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000480)={r3, 0x2e, 0x5, [0x20, 0x8, 0x4, 0x100000000, 0xd9dd]}, &(0x7f00000004c0)=0x12)
r4 = socket$inet(0xa, 0x803, 0x8)
close(r2)
getsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe})
getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f00000001c0)=""/196, &(0x7f00000002c0)=0xc4)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='ifb0\x00')

2018/03/29 18:53:09 executing program 0:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f00003ffffc)=0xfffffffffffffef8)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)

2018/03/29 18:53:09 executing program 7:
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @rand_addr=0x7f}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xa, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000000100)='\x00'}, 0x20)
close(r1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10)
r3 = accept4(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80, 0x800)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="415bad237943d7fd73f83316e3e126bf20674ce0b154725de197acf4937a12eaf8e41221993f32891eb3c3593f38febdc526b8984d3c3e704b413f6a5b586ede4b0241f87f017f19973d8f2ce6a156c3b535a0fdb010c62bf7ee684da359cebda53449b94f4a3737"], 0x2)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000))

2018/03/29 18:53:09 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0x5, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffff9c}, 0x2c)
socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x7, 0x4, 0xf, 0x6, 0x6, 0xa0, 0xffffffffffffffff}, @generic={0x0, 0x4, 0x8}, @generic={0x5, 0x20, 0x1, 0x9}, @jmp={0x5, 0x8, 0x8, 0x0, 0x7, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x83, 0x42, &(0x7f00000000c0)=""/66, 0x41f00, 0x1, [], r1}, 0x48)

2018/03/29 18:53:09 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0)
r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x800)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x1)
socketpair(0x2, 0x0, 0x0, &(0x7f0000000340)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8)
r5 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8)
sendmsg$nl_generic(r2, &(0x7f0000001e40)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001e00)={&(0x7f0000000780)={0x1654, 0x11, 0x200, 0x70bd26, 0x25dfdbff, {0x1}, [@nested={0x12ac, 0x8a, [@generic="34e92a4ed29e3a11535e1e8ef043c845796b7a3dca64432bcf598fd2fdb525c8875904a1f640ff19c3ac17d8066745aa9258b87c276a82e51273cf3128cc9227", @typed={0x14, 0x41, @str=':bdev)keyring\x00'}, @typed={0x8, 0x1d, @pid=r3}, @typed={0x1004, 0x5, @binary="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"}, @typed={0x78, 0x88, @binary="7c9fedaedd28e0fb671c6e93991ee3befcf771c5cb46b164b4a18ec5ee1d7fccabb848437a5077139ed0e9af567701a634beddf3cf29223be9264da492c8235e655d9d30bcde041ce1b1928c1bae8488dcc0b23f41d2f44059c133a625162ae0e802dd4acf9c4c7c1df5b7a7288a7be86d"}, @typed={0x8, 0x1e, @ipv4=@multicast2=0xe0000002}, @generic="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", @typed={0xbc, 0x6f, @binary="11f657f9d286b62c361cc3403c753960d9b2aa42fdb4be1a69f874589c9192ab8803cf0d0c9c9569875a4f7f52f3e93e9d6370d2df4d2c25cca994d83ded714fe68b8052f800ca611184bb074dc732e1f8659c2d3d4d5e0cde579f3b8da0cfa402b1974c3289c311c7ad85132d740c209aec6369c1fc5d5d77a7698606f0397d66c62b909eed5ea634e61a28ed273ae6b1e47b522d3346c6fc68f9b114d5814c31981adc88c8a5265c9ad237387ce00793ef67c54e73"}, @generic="15eb5e990e19d1ef2556d289"]}, @nested={0x80, 0x33, [@typed={0x8, 0x53, @uid=r4}, @generic="960d0b245c75905f7bc08a26e49fa681880719836bbacfa635ab6ab9c32e99d94ddf7d4777187e50958221de6d321765f5935bd58ad06d9ef1d5340adcd365a0c95c9041b2c1ab946842525c9cc3858b198165898776b6a1b5179148c16117242fc70cd1adfe9ddd2049690c", @typed={0x8, 0x7b, @fd=r0}]}, @nested={0x88, 0x30, [@generic="9de9f564d9694693cbec66fc2895b7c452b95ebbea5f86fb5b2596d7f4c95876f85ec43a23b0529de92b304b0562365b919253e459242ce2d275e6fbae0c9a7f9d9e76a66ad4c76fcf", @typed={0x8, 0x42, @pid=r5}, @typed={0x4, 0x2b}, @generic="7a229ff692214afbcff0ca4f617db43be5cc204b30351d8f6133f74dcfde702e5eb71ddd6e53b3bb314a7188"]}, @typed={0x8, 0x2e, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x6a, @u64=0x3}, @typed={0x8, 0x5e, @fd=r0}, @nested={0x230, 0x76, [@typed={0x8, 0x4d, @uid=r6}, @generic="46e377b2a638eed4b33dc9e12b042e4e91e7f0b978730d7c289a9287da35baa16085de4580491e547b74546510e94e8245812f6158f94faf56aa858ace61c496131ddf4f3ac6f9279731078be1b7081ad398130826da55d8c9f05f8e9c34340ea537f2632c", @typed={0x1c, 0x51, @binary="b5a0b0bd31cccf273ab732824c82fdf451d89074585f"}, @typed={0x8, 0x4d, @fd=r0}, @generic="1dfc2b23d2ae09b91f804984e280d446a18eb0fa01e23419fc440b9edc92cc112958a61554ba51ef15a7d094c3c539d84d813dfcf41bd4ead8bc859a899526e2d8f0f8945c2b56d998e52c40e2c184ac1c72bcaf6882a680cddc9b681d35f5d4d423c451a1c321cf9eadd19189039dcc15834f8d44f1eb80f06cc7175928c1f6ee37a983b0d13ad9b94bab1f5351c0edfa7011aa052aca3cc23ff2105de63fb1b050fe24d3afda23b74f5d02c7f8c2ac3f975d473562", @typed={0x8, 0x37, @uid=r7}, @generic="5e2c79557d78b25763cfd6363d722fc45f07ff245f69ec0c870280f95b1ac13401a4fec64d38e8f91ce78f55c611be194b3c1cb9da26553f213da27c7915e1374fd3254cf2e54fcb4ee618db66d8f5720a1f2ec4078fe340b9ab761269b0a0fe11ea1b2a216f5a5fc61cb7bbd53cceb983d48c55362612892455142284209d1c72b7fc21e9fbe2e0fb31ad11e52ad0ada17b89ced7b6ea6cfc9c1582c4b2", @generic="08bea19023516903dcfa8bcf958f0c5f4c436a0ef671236d17e42e28237006b72bca", @generic="228fbe3bb12c46b2c2c463d0c7690c7318a8", @typed={0x8, 0x73, @u32=0x100}]}, @typed={0x14, 0x23, @ipv6}, @typed={0x4, 0x66}, @nested={0x28, 0x93, [@generic="7993e61ab60356f8d8aced2bb1b1c695d449568269e1984d6580522f5006a04b03"]}]}, 0x1654}, 0x1, 0x0, 0x0, 0x20000010}, 0x10)
socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000040)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x42ecf27e}, 0x8)
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="7b45697570d3840834f22ad8b3f84baeeb6435b8a764419afae166a699e06a68a8de39d7dab6436c67ac1e63ab3756900f1b339dab4f42538d149e5386d32ad5cb3f814cc0ee21c0b640694466c27c06f3b273dacbae83b0a3cb1bc289498e6827ab1d595aa5dd5aaeb637f3e52cc816d2d950d28b017b202d42cb7c0bac023dc706181b0463e281a43a443f637280c05d48", 0x92)
setsockopt(r8, 0x2, 0x1, &(0x7f0000000140)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947e848135cd22e34a80f5d7be6ba71e3033619e23dcfa008c9a328", 0x32)

2018/03/29 18:53:09 executing program 5:
unshare(0x28020000)
unshare(0x20020000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x0)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x33e, 0x970, 0x9, 0xfffffffffffffbff, 0x6}, 0x10)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000380)={0x4, 0x6, 0x5}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'teql0\x00', r2})
unshare(0x4000001)
r3 = accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x3b, @loopback=0x7f000001, 0x4e23, 0x1, 'sh\x00', 0x1, 0x3, 0x7c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2000, 0x10000, 0x34, 0x8000}}, 0x44)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040), 0x4)
connect(r1, &(0x7f00000003c0)=@ax25={0x3, {"b881062ae7a045"}, 0x8}, 0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x800000})

2018/03/29 18:53:09 executing program 0:
unshare(0x2020600)
unshare(0x2000000)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000001680)=0xffffff60, 0x1000)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000001840)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001800)={&(0x7f0000000000)=ANY=[@ANYBLOB="320101b058eb69d9ae93eb61fd00dbe19c39a874243e1a3e2867fc93909c45184f7a413359f2626e1a20d64604d5f25c562e3c3d89710c19a5c8b3220636a87c86820eff85d2112c5b3c3620211e7f3225e25a8d01339c1d2730f190061629cf6cdaeb126406541dc539470851d2f0ea1780d509b4b0079c000000000000000000", @ANYRES16=0x0, @ANYBLOB="010826bd7000fedbdf250500000008000500ff07000008000400030000000800040009000000400001000800010002000000080008000000010014000300fe8000000000000000000000000000bb080004004e210000080004004e220000080004004e2200000800050000000000"], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x800)

2018/03/29 18:53:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r2, &(0x7f0000331ff7)=""/9, 0x9)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
r9 = getpid()
sendmsg$nl_generic(r8, &(0x7f0000000080)={&(0x7f0000000c80)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYBLOB, @ANYPTR, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES32=r4, @ANYPTR], @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYRES16=r9, @ANYPTR, @ANYRES64=r8, @ANYPTR64, @ANYRES16=r6, @ANYPTR, @ANYBLOB="a4b286b8a5ee145cd84ba47ae8cc542488a1e1b1a9331df2156a92b676682aea2a050a0a3c00e95decc3d6db9e8d9eb885b5c523641a937a2cb980bca65814bdc10f6b801f69ee761b59e5dabe09e82784a4d1", @ANYBLOB="a4d3c138d8f02c495be3391083fe370724b4579c8f4fc4b391bf8e9f78082832f3a8da0d9b076dedff4d7127e6f1cabcbc6185eb9541b9a968c62c20df868c3c6d1df1a897cdcf8a0ddfe78d8247e0c885ac532e4233497aad5cb8eef7d7894dabb043d7832d47b5b9398454b83aa6ebfff6b5ddd341682df13a4006ca558ab492e7b5a2c0b21967f2208361b76f288ac49f7add767181a06aa569520be72283517a9f48e6ead0c1584055ed3eacaa7202de9a3f6a190ca8571b11466fb85c25149cc04ab9fdb7cc9908a15c483b1416774f16790b70a41914d864bff8b2fed93f2b3549236e2b47dd0920be", @ANYRES16=r3, @ANYRES32=r7], @ANYBLOB="6d04f323c6174164a168c9d5aa593b7a7e4dd2abb93694c02c9197c0eb81e84aa652413cd6282e22bc641e0da278d48ef8677ee3939698b378cc6472def629da119c09040bdb150629d4e3682989a0762fa034d51ef33240032ada96d95d5a3492", @ANYBLOB="bc79c6ad4a1d94496305f3f5f4b4e12dedae1475a2d2db39f59d8d76e3efa19332d8138c363fea3001825bafea6b356d9af7f80cde74ca1103f3d275a54b2f81b1009e4a63d5e6ba7d9ef3c20b5a1286effa0744a2bf294cbbbb878add6c3765912002750026615b767cc2f621bb562dd16db71ff318c6aecc730d59fadbe9ab5c10c2a03204113e75524c5969eedb91485aa01e7f66df554dddd95259", @ANYBLOB="7b12fae1838139f6db3f14a0dcc1a8a5aa7ebc2f78fe40157a254207cea2d6738c6be0c7dd1ea60153a2f75075907d4747e0652e0b1a50e2e47e16612cb0ed33a8b7fab246f3f91ef39b9d82"], @ANYPTR64=&(0x7f0000000dc0)=ANY=[@ANYRES64=r6, @ANYRES16=r0, @ANYRES64=r1, @ANYPTR64, @ANYRES64=r6, @ANYRES32=r5, @ANYRES16=r0, @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYPTR, @ANYRES32=r7, @ANYBLOB="a48f2acca32c00ed5e66b86ba44b86b7487f61866053933fcf040655296223f036c9a62b84645a8c1af1a7dc22519501b0923d2627cb8cf89d5d5ee72be5aa23643059fd2d5e27dcc18967cf5b1cc99753ef33d6df7cecd15c41f533bf7a9c104a01169c224a8cfc8da8aae0", @ANYRES16=r4, @ANYRES16=r6, @ANYRES32=r3, @ANYRES32, @ANYPTR, @ANYRES64=r3], @ANYPTR, @ANYRES64=r8], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r8, @ANYPTR, @ANYPTR, @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32=r6, @ANYRES16=r0, @ANYBLOB="bbb0cdd1ff7531d9b2caa787b44280a5f6d746694aade8d5fd0a7a753060c87a23", @ANYRES16=r8, @ANYPTR64], @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB="98554c21833579fc6672a9d1c35d828533bc03f9e166cf102814fdb1e86e706813017ec78454f0530300d0e8033c4416f18b1dccc7ee74f7db3e2eb7e4f0e75cfc5cf726f85368dacd686f7f8d744b1b5e4a63cc394cc40e572e9d2f7d2470fa06283c37ad9aab9a5cbb8b27bc6de3624b5f8aad75171a1c7861f54bbcf7f8d2ef1563dbe14315bf8bce78dc0ea1d625acd345ee95a21f9f4433bcc77ff63f2d351f0dc34710644df43d3ff9de3f6e364f9a", @ANYRES64=r6, @ANYRES16=r9], @ANYRES16=r8]], 0x4}, 0x1}, 0x20000010)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0)
r10 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r10, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r11 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r11, &(0x7f0000000140), 0x100000000000031b)
r12 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r12, &(0x7f0000000100)={0xa, 0xfffffffffffffffd, 0x6, @dev={0xfe, 0x80, [], 0x14}}, 0x12)
listen(r12, 0x43)
sendmsg$nl_generic(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r13 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r13, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:09 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x0, 0x9, 0x5, "98791e739fa8b3e30ec2b872b03493737b86fb0d141c042bba1962b3e80dde3d06e9b7c6a82db317fb30aba822df9e6ef525c7c830f96610ceb368ba6166cc", 0x7}, 0x60)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e22, @rand_addr=0x4}})
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000180)=0x7, 0x4)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'yam0\x00', &(0x7f00000001c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x1f800, 0x10001}, {0xffffffff, 0x4}]}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r0})
bind(r1, &(0x7f00000002c0)=@ax25={0x3, {"5c56ba43ebd14a"}, 0x6}, 0x80)
accept$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x60)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={<r4=>0x0, 0x9, 0x8}, &(0x7f0000000440)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=<r5=>r4, &(0x7f00000004c0)=0x4)
getsockname$ax25(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendmsg$nl_crypto(r1, &(0x7f0000000780)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=@alg={0x100, 0x10, 0x20, 0x70bd26, 0x25dfdbfc, {{'crc32\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x9}, {0x8, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x5}, 0x1)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000880)='ip6gre0\x00')
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000008c0)={<r6=>r5, 0x2c3d}, &(0x7f0000000900)=0x8)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000940)=0x2, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000980)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0xf}, 0x1f}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}], 0x68)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a80)={r6, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000b40)=0x84)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000b80)='eql\x00', 0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000bc0)={r6, 0x8001, 0x101}, 0x8)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
getpeername$packet(r1, &(0x7f0000000c00)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000c80)={@loopback={0x0, 0x1}, 0x25, r7})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000cc0)={@dev={0xfe, 0x80, [], 0xd}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff, 0x3, 0xfff, 0x500, 0x1, 0x80000, r7})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000e40)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000e80)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0xcf, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x2b, r7, r8}, {0x45f, 0x0, 0x1ff, 0xb49e0e1, 0x7fff, 0x8, 0x80, 0x7}, {0x0, 0xffffffffffffffff, 0x9, 0x7}, 0xe67, 0x6e6bbd, 0x3, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x1, 0x3, 0x8, 0x3, 0x0, 0x5340}}, 0xe8)

2018/03/29 18:53:09 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000040)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0xc, r1})

2018/03/29 18:53:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:09 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4)

2018/03/29 18:53:09 executing program 4:
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000040)="3ac3dd998b53cc4475373049f6aed9a38df7b321fa944493ddc549b298f7b3892ecc5fb8f5"}, 0x18)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x4, 0x1, 0x902d, &(0x7f00000000c0))
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x14, @u32}]}, 0x2c}, 0x1}, 0x0)

2018/03/29 18:53:09 executing program 0:
r0 = socket(0x1d, 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), 0xfffffffffffffc50)
close(0xffffffffffffffff)
preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00000000c0)=""/116, 0x74}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/117, 0x75}], 0x4, 0x0)

2018/03/29 18:53:09 executing program 4:
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x9, 0x87, &(0x7f0000000000), &(0x7f00004ad000))
socket(0x8, 0xa, 0x7fffffff)

2018/03/29 18:53:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c42c6df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3fac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000020000100000000", @ANYRES32=r5], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00'})
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r7, &(0x7f0000000140), 0x100002fb)
r8 = socket$inet6(0xa, 0x0, 0x7fc)
connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r8, 0x43)
r9 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
sendto$inet6(r9, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/29 18:53:09 executing program 3:
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x3]}, 0xffffffffffffff3b)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000), 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 'lc\x00', 0x10, 0x0, 0x4b}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
r3 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={<r4=>0x0, 0x1}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x46)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14)
connect$l2tp(r3, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x0, 0x0, 0x1, 0x2})
r5 = socket(0xa, 0x0, 0x6)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88)
sendmsg$unix(r5, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000002c0)="19e9e2bc3d256520e9a9a4bed121692346cb7f081c484035ab9bae2ecaa1f92d465dd59b6ac04239e1f5d63ed3cb5b678ed183a327d6fcc0d7ab8a5bf8237db32ac1bfc42889bcbed7e3ed4cb6b933feb8c49d464e5a975e96", 0x59}], 0x1}, 0x4813)
bind$rds(r0, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x7fff}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r5, 0x28, &(0x7f0000000400)={0x0, <r6=>0x0}}, 0x10)
ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000500)=0x200800)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000540)={0x3, 0x80000000, 0x4, 0x4, 0x8}, 0x14)
accept4$packet(r5, &(0x7f00000005c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14, 0x80800)
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000740)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x80000000, 0x1, 0x400, 0xcd5, 0x0, r7})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r6, 0x3f, 0x10}, 0xc)

[  183.498288] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[  183.498723] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20003 sh
2018/03/29 18:53:09 executing program 7:
socketpair(0x5, 0x7, 0x5c, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000240)=0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000004680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000004640)={&(0x7f0000000280)={0x4398, 0x13, 0x5, 0x400, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x8}, [@generic="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@nested={0x1128, 0x56, [@typed={0xc, 0x3c, @str='cgroup\x00'}, 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@generic="b7662545d9d3dceb04a7ca59d1", @nested={0x10b8, 0x57, [@generic="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", @typed={0x8, 0x46, @u32=0x3}, @generic="70dc86395464e73bd80ec53fbb34ba184e6538f069d91f5ece415ec35f4b839bf6d16c96d78650453bef2523682fe86b00a3c42b635c3a1b68b8770baad0cb2eadd53012a591b458643c4c978e3d228792a5476718735034151ef3942b360356185283e8a36a6b78db29b060e79f3c4f25292394ed1086b8bc5701c0", @generic="8400f9bf04c0f051a512eea6ff7995bcabd5f0cfdd5f021c0aa9ab1b99fa3907a8094a4f3f1f84484810246908701d67"]}, @nested={0x14, 0x34, [@generic="64e8bc398de7b6313e820ef6e658d8"]}, @nested={0x80, 0x5f, [@typed={0x8, 0x91, @pid=r2}, @typed={0xc, 0x8c, @u64=0xa180000000000000}, @typed={0x4, 0x84}, @typed={0xc, 0x31, @u64=0x42}, @typed={0x50, 0x85, @binary="d03173d0776a825ffaf6fa3e28d3e01fabdaf688f7114bb90da746637893a78205c4288e2cd6541e35015ef007d04ae2a25ad144ba9ed6a8a5c860ad8472c975e47cc82e9f791f836857"}, @typed={0x8, 0x96, @u32=0x4}]}]}, 0x4398}, 0x1, 0x0, 0x0, 0x20000090}, 0x8000)
getsockname(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x80)
r3 = socket(0x10, 0x803, 0x0)
write(r3, &(0x7f00005eef60)="220000001e0007ffe901000f09000700000900ebfe03a7f21900ffff050008800100", 0x22)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)

[  183.549550] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20003 sh
[  183.556066] can: request_module (can-proto-0) failed.
[  183.591343] RDS: rds_bind could not find a transport for 0.0.127.255, load rds_tcp or rds_rdma?
[  183.598171] can: request_module (can-proto-0) failed.
[  183.634194] RDS: rds_bind could not find a transport for 0.0.127.255, load rds_tcp or rds_rdma?
2018/03/29 18:53:10 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f00002a6f30)=ANY=[@ANYBLOB="ffffffffffffffffff0200000006c25dbe6f5dd9d3007451c9c2d096d3e81693aa2eec1ef5776bf92c"], &(0x7f000026aff0)={0x0, 0x1})
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x0)
connect$netrom(r0, &(0x7f0000000400)=@ax25={0x3, {"b3f16dcaa204ce"}, 0x12}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
accept(r0, &(0x7f0000000340)=@ax25, &(0x7f00000003c0)=0x80)
close(r0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@ll={0x11, 0xf7, r1, 0x1, 0x6, 0x6, @random="8a6c408dcd40"}, {&(0x7f0000000200)=""/39, 0x27}, &(0x7f0000000240), 0x2}, 0xa0)

2018/03/29 18:53:10 executing program 5:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1f0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001900)="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", 0x1000)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000300)={0x4, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr=0x4}}}, 0x108)

2018/03/29 18:53:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000000080)=0x80)
sendmsg$nl_generic(r1, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000700)={&(0x7f0000000100)={0x5d0, 0x3c, 0x100, 0x70bd26, 0x25dfdbfc, {0x1}, [@nested={0x154, 0x43, [@typed={0x8, 0x17, @ipv4=@loopback=0x7f000001}, @generic="212d11c2ebce34303b3c3a2a021e6bed85e0d3e048908000530f99bccb030c10a53f3abbee3f80e433966cd26b948fceffafa723f9a551db020acb324be1180e6167d1c47d23014ef3b68575bc73358c9a8e6545d7f680a82df5f9503959b1a5e7350a93a37557a4b46f7069e153b0a1", @generic="463a7ac4247d7fa466bfcdea9d0ecbb3a6b993c9446e310fdd373e207def2c8f366801ed07ed38472d8f04df6f8bcdb92ea226582d5b318f0e08e51fad6119455806fcf479c70f8676b7039b12a1840f763d63175067c4d4646c423137c143e11ee02714e47b95e5ff9c5cd0e3e57e2fbdae6c6203df6e9d7182dc337f84b064ed54dc07fb60dfca87dee969f6f9819bbb5dc29f97e08e90", @typed={0x8, 0x61, @ipv4=@loopback=0x7f000001}, @generic="9716ef0d6ab9b7a6e0edaf0976b572479f0064cc7ee70801a68f369c40f130ed004681ff7ff0cbff8b89c0334ec5ff40250a5bb3de"]}, @generic="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", @typed={0x8, 0x11, @str='\x00'}, @typed={0x4, 0x21}, @generic="a160e2101b12fbcacf5b6350c9521c0686cccc5bcd160311b214e6d9ccc79a0ab7ed9759eb3053ec", @nested={0x294, 0x14, [@typed={0xe8, 0x1d, @binary="76e972a614e172922eeb0b15d508a5f0b28fbfdad5d6682a098f4492ca4d6ceb83d3213722afd4cad32b21a22a0aaca2bc459c848f4a632bb7e6fa2bea9965aa4ca74a2dcd851c0e449a61e888291dee286b63ca74a32c9eb2a49967b7355d839ddd5da0ca3653a2cb29f0527a3d7f23e812b01a0273fc65960a05c8a7b9d8e38981996301ec783fcd4ab7e94e3d3c55564245cded957be130bbd6b7107fdf77dbde49ebdee5af0814598b49f1e0db8e67f4a03bcbb0368ca17dd7da4d962a7b9702e6bbdda3482e83ab1f3ee7b7fe883b5208e3e76a9ad6f8f900287cb482763c51"}, @generic="d178cd6cccc09a94ea19b3ba751069078b3ba4eddddaeaaf43b8890bf34117be81f81781fd3f1981529c1d8f60bd6b0c388958aa227be95f50991571742bc50d9208072c1c85469e9ef98aca0bed48bb79d95a4a70ef3f2cfbcd098d87b1b95ae17014467974eae9653d8aa0cfbadeaca92e925ce63adef3ea7767d60cbf9105a8b26aa9ebbd40eb6dad9d015fa768c0259916e219a45ac0b1617e85f2ded600ae867ca1f40a001f8652d9752384db11de21366977b262160fd5715020c8e10c53fff2eb93939c89", @typed={0x8, 0xa, @str='\x00'}, @generic="b31a67fb83953885029a7021c0cbda67887e11ad1134d797ec82cc579b2e782ac824baf92c22ede02bb8e334b5561152399c227560a311bccce2a2634860d6d98a21f072ed21ff1939c53fb563319edec17a1baa3fff1203314c7f5e756faff41e093d812b4dde271ac593ad996c69c53476b42facfd663bc648cb935fd562f9", @generic="50b3df6497d28753726671b335a0432bb67a388a71f76db2313e63f8ad1c1ae70947b3741276cebf1e3b5c7d68fc0fe799da29f695e695686ed2bcf9ed7d878e585831712396c91894ef6d4104bcce656d541dc422776d"]}, @typed={0x14, 0x65, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="bf5151602dec65d0ca603a8c34fefedcb4ea3c8438f2b29785fa4bd1e749ff6b90f51a8938f2ebf4e1d32d57e61f6ca8e9a0050d6d8757d5df2f3037ea909ab671faee6e459669782f141661f64f836432ad184e5e16e612e70a4a1c01ed3c815ba8abc8526b5db961227c02cb005415a0550575754105ae76b90f114525d702f9", @typed={0xc, 0x52, @u64=0x7}]}, 0x5d0}, 0x1, 0x0, 0x0, 0x2000c000}, 0x20008000)
sendto$inet6(r0, &(0x7f0000ab4f8e), 0x0, 0x0, &(0x7f0000aaa000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept4(r1, &(0x7f0000000780)=@l2, &(0x7f0000000800)=0x80, 0x800)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000840)=0x6ec, 0x4)

2018/03/29 18:53:10 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000500)=0xfffffffffffffd55)
r2 = socket$alg(0x26, 0x5, 0x0)
close(r2)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r4 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0xa03, 0x4]}, &(0x7f0000000240)=0x100)
tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c)
r6 = socket$vsock_dgram(0x28, 0x2, 0x0)
writev(r6, &(0x7f0000000140), 0x100002fb)
r7 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r7, 0x43)
r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r8, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
accept4(r7, 0x0, &(0x7f0000da8ffc), 0x0)
pipe(&(0x7f0000000000))

2018/03/29 18:53:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d5815058959ac77c8d4257a519ec1c80e747a549aae090a2af9c7c8d3d19e9d007ecd247f5ab3a3679be73222ad006156c9e742f565768aadc19c0cd8b5b058f49bbeed20d71dd944401e4ea443a72715567d4a9ac756ea3df6dfe12d00ea6f6d0748c4a73469cb404fc2f424fa591f890000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c00130020000100000000ec4bd914d3c875aa1ccb553835a9c87300000000000400000008001100", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0xfffffffd})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001f00000328bd7000fddbdf251f0000001a0012000c0046006966623000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000c00)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r15, r19, r20}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x110, 0x4000}, 0x800)

2018/03/29 18:53:10 executing program 2:
r0 = socket$inet(0x2, 0x4000000004000001, 0x100)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="fbde961cdb41fad5762443fa4fdcf555fe93071796aa31f6b39a374afea0b54d96e513a754bc6bf218935d648493eb7e1e8a4db4d997ffe3dffc6843fe75cb1a54dd0da5c23e84d6", 0x48}], 0x1)
r1 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, <r3=>0x0}, &(0x7f00000006c0)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={r1, r2, r3}, 0xc)
getsockname(r0, &(0x7f0000000740)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff}}, &(0x7f00000007c0)=0x80)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x3c, r5, 0x503, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc080}, 0x40000)
recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/235, 0xeb}], 0x1, &(0x7f00000003c0)=""/243, 0xf3, 0x2}, 0x10000)
ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00000001c0)=0xe244)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x6004ab61ab08f0f, <r7=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f0000000500)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9})

2018/03/29 18:53:10 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@getae={0x40, 0x1f, 0x0, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in6=@loopback={0x0, 0x1}}}, 0x40}, 0x1}, 0x0)
r1 = accept$packet(r0, 0x0, &(0x7f00000000c0))
setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000140)=0x100000000, 0x4)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000040)={0x0, @rand_addr=0xa3, 0x4e24, 0x1, 'wlc\x00', 0x20, 0x3f, 0x10}, 0x2c)

2018/03/29 18:53:10 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x1abeead988d6826d)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0xffffffffffffff80)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000007c0)}}], 0x1, 0x4001)
socketpair(0x2, 0x806, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000)

2018/03/29 18:53:10 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socketpair(0x8, 0x80003, 0x1, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x8, 0x4)
connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/29 18:53:10 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x3, 0x0, 0xa13, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4}, {0x0, @random="14bf817e660d"}, 0x0, {0x2, 0xfffffffffffffffd, @multicast2=0xe0000002}, "6c6f000000ecb3668c00"})

2018/03/29 18:53:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x0)
accept4$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x80800)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)=0x6e, 0x80000)
getsockname$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xd, 0x80003}, {0x0, 0x0, 0x0, 0x40000, 0x1}, {}, 0x0, 0x0, 0x1, 0x4}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffff}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/03/29 18:53:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x20000000000000)

2018/03/29 18:53:10 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2db)
ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4)
poll(&(0x7f0000d06ff8), 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

[  183.820460] IPVS: set_ctl: invalid protocol: 0 0.0.0.163:20004 wlc
[  183.854860] IPVS: set_ctl: invalid protocol: 0 0.0.0.163:20004 wlc
2018/03/29 18:53:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x14, 0xffffff06)
getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32)
sendto$inet(r1, &(0x7f0000000000)="473a5dd61218dede332e85679bd7a691dfbcb1f829307af24e5593bea74f8a2d6e82831657c76eb8f390ee588321dbe3e19afee6abe87f", 0x37, 0x0, &(0x7f0000000140)={0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r1, r1, 0x0, 0x0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000180)=0x3, 0x4)
socketpair(0xa, 0x0, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r3, 0x30})

2018/03/29 18:53:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001a40)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="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"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001a00)=0x36b)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB='\x00\x00@\x00\x00\x00\x00', @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:10 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7fffffff}, &(0x7f0000000500)=0x8)

2018/03/29 18:53:10 executing program 7:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0xfffffffffffffdf5)
socketpair$inet6(0xa, 0xf, 0x1000, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r3=>0x0, 0x2, 0x30, 0x1, 0x800}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x81, 0x1, 0xfffffffffffffff8, 0xe5, 0x8}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000005c0)={<r4=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000600)={'bridge0\x00', {0x4, 0xfff, 0xa000000000000, "533a4148fbf0", 0x7}})

2018/03/29 18:53:10 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x2, 0x7f, 0x6, 0x40})
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/03/29 18:53:10 executing program 4:
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0xffffffff, 0x10}, 0xc)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffffffffffffff80, 0x18}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000040)="1805368bde782415c9d6237cb14294c4dc3e0ee21e31dae1411a2300b6266d905cdbceed6457b5c0ab4cfb64961a287a2cdc99974d6f45cd14c66ab9d695764d97c53c5042160d4f4c15a12cfed27235bd33d79efb82cc977962405c2f8fe89a4161b18defa592208ae33f6003b985519d0a7f328d34", &(0x7f00000000c0)=""/27}, 0x18)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000ffc), 0x217)

2018/03/29 18:53:10 executing program 3:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000))
r0 = socket(0x20004000000015, 0x80005, 0x0)
sendto$llc(r0, &(0x7f0000000040)="5033f4c5b3b2627e294c46d49a2ec6f4477a14075175971db9903398e3bfe372fb76743ab88dc068304ae07b7d3c1dfb6d8b8e3d09debd85e893065d23933263841bce0c7cf86037e2", 0x49, 0xead181170879fad9, &(0x7f00000000c0)={0x1a, 0x309, 0x0, 0x1, 0x5, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4b3be32895e4716f}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r1, 0x820, 0x70bd2b, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000081}, 0x20000000)
getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000)

2018/03/29 18:53:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000000900010000000000000000000400000008001100f953b472d4a3ce96e09353d76832c907abbb961a5e85ff6685be99a975c8dadbe36e6ab057ec4b07d7797b54523a6bde5b88a54bd4212fffe0377509cf2beb4c1bd24e14a1ab71db4c4576b2a970f0920cfd0cfe2c", @ANYRES32=r5], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r7, &(0x7f0000000140), 0x100002fb)
r8 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r8, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r8, 0x43)
sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:10 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x803, 0x8000000001)
connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="02070007020000000400000000000000d60312069c9c1b4cc5ae3447fa1fcf635bc6f9b91ea9f5550bcf88e62f70e80000000000000000"], 0x10}, 0x1}, 0x0)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/03/29 18:53:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x36331f8fe79d10fa)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff5d)
sendmmsg(r0, &(0x7f0000002780)=[{{&(0x7f0000001740)=@can={0x1d}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000017c0)='=', 0x1}], 0x1, &(0x7f0000007300), 0x0, 0x800}}, {{&(0x7f0000001e00)=@generic={0x7, "5a0a1eaf00337a029913321ab02a9d1682d02408e539da6a3c2efef98b257c6ddb5310efafa23e61368c44f51b4581a3afaf734f4904475731a05bd4067dfa2a1fd36e399dbe2bec98bd4ce95b908d86d09ec6be03508493daa70fb81b41f9d90bcfbae1d5bf712aa30da6b516e4346a08b80c9f038a1f5f832d8881f1a2"}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x118, 0x4000000}, 0x9}], 0x2, 0x4040000)

2018/03/29 18:53:10 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={<r0=>0xffffffffffffff9c})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0xfffffffffffffd8d)
bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001980)=ANY=[], &(0x7f0000000440))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r8 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000900)={r7, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000140)={0x4000000000000004, 0xfffffffffffffff9, 0x6, 0x800000000081}, 0xffffffd1)
connect$vsock_dgram(r9, &(0x7f0000000500)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040))
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, r10}, 0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a40))
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
getgid()
getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
getgid()

2018/03/29 18:53:10 executing program 0:
socketpair$inet6(0xa, 0x2, 0xa2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001140)={<r1=>0x0, 0xe0, "e04fb689c405bd3a4c0ccd8f7b00e02b922b2637679fa32c13ba6c4d510279a58493107f8f2091d2ae8cfbe81d5cde6d7b8a78866138d9173bc62736401c6c37f4cabc227afd6fef7c8c668bf60523e3f2ed00ec5df746cb9fee36e58495e4a00611268bdab7a51b49b0f262a337a42c448439609204888f39408f76bfb53310083bfac6e352895d170815641af8b48040031f97d106fe2df61231a0b6e0abb36e058c0d7e1587646a25878646d7f80b088b6cd96747ba0ee5bec4a963a2707e746e9f446b01539ce38e038df471cdd3f16e13a18984e4e50a5d1b35eb3db149"}, &(0x7f0000001240)=0xe8)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001300)=""/26, &(0x7f0000001340)=0x1a)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000012c0)=r1, 0x4)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet_dccp(0x2, 0x6, 0x0)
vmsplice(r3, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0)
write(r3, &(0x7f0000000080)='\b', 0x1)
vmsplice(r2, &(0x7f00000014c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f0000001280)="540105dba549c6d5", 0x8}], 0x2, 0x0)
write(r2, &(0x7f00000010c0)="a5b3f2af682e3ccaaab118e2bdbf5957d3d046620f822e0e4d30519086cd7e057811268ff976776f42a297eaff3898e44be542e7820d380ec5aae619d01214ff78de4c5876f1ed1577b56b81912430682c7e35d6a8f1856d8a5553fd5d2db1bacee7e2746efe4bfcec3435", 0x6b)

2018/03/29 18:53:10 executing program 2:
r0 = socket$inet6(0xa, 0x80804, 0x202)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000079fe0), 0x20)

2018/03/29 18:53:10 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000080)="df2b6443494dcb10fc98d4f39ec128944ec35827", 0x14)
r1 = socket(0x13, 0x80000, 0x0)
accept4$vsock_stream(r1, &(0x7f0000001480)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000)

2018/03/29 18:53:10 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x508000}, 0xc7fcc27446e6c8db, &(0x7f0000beeff0)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/03/29 18:53:10 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}})
r1 = socket$key(0xf, 0x3, 0x2)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000008c0)=[{0x2, 0x9}], 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={<r3=>0x0, 0x101}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0x10000, 0x10}, &(0x7f00000001c0)=0xc)
socketpair(0x10, 0x2, 0x0, &(0x7f0000000240)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$vsock_stream(r5, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000880)={0x9, 0x1, 0x0, 0x1})
socket$vsock_dgram(0x28, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x4, 0x5, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c)
sendmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000300)=@l2={0x1f, 0xfffffffffffffffe, {0x0, 0x8, 0x7, 0x8888, 0x97, 0x33}, 0x5, 0xd17c0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)="699fc2299624963f1c45e08e3b3e8bc80b3dc445de4b674fa3d72548cfb1050991d51f227a7b70aa57eb1e4d39ca740517da990eb36ceebee59f1ed0a80abb7cbb092cd0b409d576851d2fbef4cf5098535135d5bfbe78d03827ca542e430ae6ff661bce1a2291bc00d43b16b61c64c3aa94383c42d3c96de98967cfa32313738d7e8f4da279a753933c717c23b949cb9190cceb0cd2a742cd5cf97b7de75f77c812bde0c2edf7eef51c8bc15ac034bcdb03b8e7cb20689a4191b8d2e65d16f7f3be93d628a14ed3a7898050ebee8307eafe408883259416c04cc4762bd99d0d02008eb2c854166bc0e4", 0xea}, {&(0x7f0000000480)="69bf39caec051a808950452d49680511ef84cd0a6216e14733d26b9f3a41da849823de3e69c18e7d50562df19f79cbefa2a021bae31751564038dac06d6673323ac5957d681345383adc3f8464abc4b421198d554a22012f057947ec35ece86f039ccf6e2e1d88551dfadd6fa54c11773809d6a20deb6eef65f2575b8f1c99c5cba37ec374bfce4b19fb9e0ff91dd0a9a1455a6ea2671a21cf4831ed011cedebeb722f906ceeb5727721c9be32dd79877a7f96603cb2b5ea2a2307815b03ef376d3a082e269bbc4011dc82125988517f5482", 0xd2}, {&(0x7f0000000580)="6c221225a6559f188f47f3828ca9ea2205f70fb242722791761de5429af9f14baa8297fc168ea19240688669db5d3576bc2943157f05307e2ba4730ab3b50e3f6b17579b8f77b9ed6bc6a78cc32b8908050bc83c000fdc97a02393d479e245cd1b225dad75126ca8197277cf763b0ff4", 0x70}, {&(0x7f0000000600)="688cbdd20f9d163868f4d0d4b3d36a0765841473e4f39a0828b7bc33bd39ecd37209d82e393b98050ebf201c86390ef0471e7ab439fab486db4db5c3d1e2dfd2304d3acd42fb33b4656977d1ac0f9893e248c689a6f5fa186b0973164b72493b76cd8dbe06178c20ec95f6a6eeeb9a98be697b4c984fdc619c6e56", 0x7b}, {&(0x7f00000000c0)="eab2728875a9a3f33fa825571d7a78200795416ad762a3", 0x17}, {&(0x7f0000000680)="e6959e089cb9466304a55e55f970c389a1f61697a5a01c78a09445b12ceac6bacde89909fbe4c582dc776da3cebdd06fee39e304503bd4fe887a09050276f4269ab665cdcae871e94323ff23bcf812fa7e23988de9d9237cc799e1f0de4ee3842120747fc3fce92fcc5cabe0d20a292cf4dee8a3a9134812f4242d30e1d43dd0818a", 0x82}], 0x6, &(0x7f0000000900)=ANY=[@ANYBLOB="b800000000000000010000003f0000002d5ba01a183b893e1f50ce1aa6dc43ce747d7389a6e3fe5af0fb9c6e9874a7a5d87380757deed77eb5f931287186148db061a7e6a02f0c4e1423ddcc1d24060e0aa1bfcc8c23016b95944a6b7c47d5ab3c03758ff031c6141c0922eedc6459bc3d9cedd9d4772d6d25d52061ed6701fe835c42eb22c0f83b94c7638d83d200b292a0b63e404ef728e9cb1ec62e9d2b5dc4a58fe20109d53188665606bcd3f6a9f80000000000000058c26e749c6a957b47c300de89053b3839ad3611526874f495bf88c24a0ab7312018678e470cf3032cde43c592442a18db6e971048038828"], 0xb8, 0x41}, 0x40001)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x402, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)

2018/03/29 18:53:10 executing program 7:
r0 = socket$inet6(0xa, 0xb, 0x80000000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000380)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000, 0x296, 0x9, 0x0, 0x2, 0x0, r1})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0))
writev(r3, &(0x7f0000001500)=[{&(0x7f0000000040)="f2efa442edfad57f78bbcfb44cc63e76889f5d7c24d5633fe3b2d1a104b3783dc7337d619a9799797206392da96842059e5d3c64c760598a56d9b757e6f3e04886cc46144f09905ea7a65c", 0x4b}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))

2018/03/29 18:53:10 executing program 2:
syz_emit_ethernet(0x15e, &(0x7f0000000100)=ANY=[@ANYBLOB="5cc6ba33b2ca51018e7c00000000"], &(0x7f0000000180))
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = accept4(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800)
getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x7f}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x5, 0x4}, &(0x7f00000000c0)=0x8)

2018/03/29 18:53:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=@setlink={0x24, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x1})

2018/03/29 18:53:10 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040001}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8)

2018/03/29 18:53:10 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000efffc)=0x5, 0x4)
sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/29 18:53:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894a9f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709e3a58442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b578d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001980)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="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", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:10 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xffffffffffffffc8, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x0, 0xf, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x2}}, 0x14}, 0x1}, 0x0)

2018/03/29 18:53:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000240)=[{&(0x7f00000006c0)="2790650ecca26adc8c70c6eec7fd5337317c3db33654d91eb4d0ecd867bbd7d4ed53f0256c9370a53fde9e8601a94a12817ac9e91272db4b3c29a800efee19a36f69cafb6a901cfa60de880fe094b064eaf3f3f3c392403737e3d1", 0x5b}, {&(0x7f0000000740)="ef2bfbee358ce93460bbd165688f17423f41f82c1f8e54012883e6e13a165d1383e39f3d1953107ff145f6e361d6df4ddde7b8997062da4db6379ea5c96b420430296462a9c4d531aaff5ea02c3cef14787702d02f634b4e69c639759a2244e05670e890", 0x64}, {&(0x7f00000007c0)="451c45a8d1bcb918438b9a527aa1bb6b481b24ec586259e8d963b9fdb6cb130ed1a2b8f790a277f23ece57661b9189bbc0ab8bfe5bd382a2302bab31f3ba35605d3e965310b27547ba333ce345243604df63665174e7b66a8db79bcff256ce7cbc815bd334d2573888c099dd85d44eaab90cae88d61cca8c5f230d8100c3d96f64a7ff92b368156ee81f3e935d4b967f2178b453884443caac96e83e8ffeb249dd31ba71226538ba40a86b37ef", 0xad}], 0x3)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000001f00000328bd7000fddbdf251f0000100012000c0046006966623000000080ed160f75cec93c278eb8549e9722e135e922a06d5b8c95b081339eb0a49d1137e8de6c9dff4ee5344121f7437c69834dc82e44e6b27e3973d1bca44e43e0be7be19361"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x6e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:10 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f65ffc), &(0x7f0000f65ffc)=0x4)
getgid()

2018/03/29 18:53:10 executing program 4:
r0 = socket(0x2, 0x3, 0x40000000000000ff)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x101, 0x7, 0xb000}, 0x4)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x7)

2018/03/29 18:53:10 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x80, 0x4)
sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000340)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000012c0)=""/202, 0xca}, 0x0)

2018/03/29 18:53:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x5d)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x73, <r2=>0x0, 0x10000, 0x5})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000280)={0x7, r2})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x55, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/85}, &(0x7f00000001c0)=0x78)

2018/03/29 18:53:10 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000540)=0x8)
r1 = accept4(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0x800)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), 0xffffffffffffffdd)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x400, 0x4)
r2 = accept4(r1, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000380)=0x80, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000400)={0x1, 0xe70e, 0x7fffffff, 0x5})
sendmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x4, {0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="981fe183a44621f4124a481c41958611f5f05d2503c2a0dc2df41193f50a858f536ea8", 0x23}, {&(0x7f0000000680)="0d6f4347a74eb57386d762132d88fb65334f3e99d983e5b9b1d0d0b8d86c524c7885dfb2879d2054c88c500e528dc10dee5282c6e87985ba0f61197392b32bd2ed61be0084de4137f6a355cb7cdcbff3f27e1d3957d46eb9ae90981ff6685656870e2d6296ce6c49cecdd6570dbd8484b6e776cd44a0a6be2e9c5adc79c42ee49dcadaf6f2448c91d3fd36234e7addfbed4df2585f1109", 0x97}, {&(0x7f0000000740)="2dffec4463e9b975816ad6e135b7b7ae1c44003bf9fad302fd066c5a9f6edff6dae011cef4544c5fdb372cea1f5ea22350311f93f03d2a28cf711b5f97c9530831d015c26d54645e1bcf1c06319e455cb4756a6710bdd93175e731f2ab83751b9720fc245f3c10aba15d6e550d4938d10e559fe7ae42d6ecf040ccdeb6964683e9e9eacdc488ec26e3d4163e4307417a65db1d9d22330981e0308e47c77b2ae5d4ced7c5cb813a11f511e1a01127448f301df75029321e2dffbbeae8cfa53ba00c9ae241bf7caf967b0cae68d8eb994d70d5f2080d9c8791c232f7da801ac10d3b", 0xe1}], 0x3, 0x0, 0x0, 0x800}, 0x6}], 0x1, 0x20000854)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r4 = socket(0x0, 0x80e, 0x0)
sendto$inet(r0, &(0x7f00000005c0)="41edc4493cc651942ef72825c5a545852416f317d410d6374e0f9252857f200100973136f1ec009c2d4b6dd76957c92d4975db4527cec0a7ffd1b0c65a9284316e9cffae8d7f3af79106e49d4b622d1f7a88a588b96bc849b2014f94bce815796c963cc694e2ce4f955d5b36136ab4d12dff2c910becc4d41e9f9e73856d85fcd0f9371d2eb1", 0x70d29655ae595177, 0x4000, &(0x7f0000000580)={0x2, 0x4e22}, 0x10)
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
shutdown(r0, 0x1)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200))
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000440)={0x100, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88)
socketpair$inet(0x2, 0x801, 0x9f4, &(0x7f00000001c0))

2018/03/29 18:53:10 executing program 3:
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4)
r0 = socket(0x3, 0xa, 0x5)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x4, 0x8, [0x4f48, 0x6, 0x9231, 0x2, 0x5dc2, 0x8, 0x6, 0xfffffffffffffffa]}, &(0x7f0000000400)=0x18)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x100000001, 0x5, 0x22, 0x6, 0x0, 0x5, 0x3ff, {<r1=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1ff, 0x5, 0x1, 0x7, 0x1}}, &(0x7f0000000500)=0xb0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r1, 0xfffffffffffffe11}, &(0x7f0000000580)=0xfffffffffffffd3e)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0xfffffffffffffffc, 0x8001, 0x8}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x800, 0x0, 0xffffffffffffffb3}, &(0x7f0000000340)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x6, 0x6}, 0x90)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="a4000800595b0caeaa5380b6f6fa413b467e4d3d3a90f8cfa606f25ca879b7bc0e58e582b2d30302152a2719ff521150abfa7a15e501da6d9e2955bcb5c56552f7e7fbc168551c27aff0815a0198567432467da52368e9ba9f9b8b263b9afcf9448978a2bb5c93c9045df9a5ebde81ee6a8ce1a2d8d5330517e674604a950b5a1a4c9f8b0f4cefbcbd9b9f7ef7f455baf4a43064895d97a9895d011c42de04b40d67f757c072fb8b"], &(0x7f0000000000)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, 0x8)

2018/03/29 18:53:10 executing program 4:
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000)
socketpair(0x1, 0x2, 0xde2e, &(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, <r2=>r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={<r3=>0x0, 0x80000, 0xffffffffffffff9c})
pipe(&(0x7f0000000300)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000340)={r3, 0x80000, r5})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='teql0\x00')
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={<r6=>0x0, @rand_addr}, &(0x7f0000000280)=0xc)
setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xc}, r6}, 0x14)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r7, &(0x7f0000000240)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="a00000002500290100000000000000000f00000008005000", @ANYRES32=r0, @ANYBLOB="5f71749fc71f770033f00244f8160f9426b4de6cec593c58805286a37e087560f6e139b8c34deb0676d83c7f613bf9ae83fc4f79262f41ca4a4cb5fc1700bd23608c3e5efdbd6ae74e3d108900b478e7f65eac415b4bfd50cb73613d708559d9988e3fc393eea13541d187589ea1deb2100088003e91bcf7ff691e54b686afd221c30000"], 0xa0}, 0x1}, 0x0)
socket(0xd, 0x0, 0x7)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x0, 0x4}, &(0x7f00000004c0)=0xc)

2018/03/29 18:53:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001600)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001640)=0x10001, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a)

2018/03/29 18:53:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000014000b00001d00000000a80974830000", @ANYRES32=r1, @ANYBLOB="08000200ac1c1400"], 0x20}, 0x1}, 0x0)
socketpair(0x4, 0x6, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x4dae5f65, &(0x7f0000000100)=0x4)

2018/03/29 18:53:10 executing program 2:
r0 = socket(0x10, 0x100000000000002, 0x0)
bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10)
write(r0, &(0x7f0000000040)="240000002600ff000000010004773600fb1308020100000000b0ff000000000000003f10", 0x24)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{}]})

2018/03/29 18:53:10 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x20053, r0, 0x0)
accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3}, 0x90)

2018/03/29 18:53:10 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010001400000081)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="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", 0x13f, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffa}, 0xb)
socket$inet(0x2, 0x3, 0x8)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee)
sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="4c3bd525f3155cc43718e10a7e903b8266fcd786b6cf6c2deb5d8d2b9f150a7b337d4f72f7bbdcde0da3dd0d53dbc286f8254783a3ccaba3caa83c07395f9c6405a7999cdf673b9355d0f5f51924ddcf8d41207963e227db92fc0b081c72b9ea477892c25caa059e42a2806b9cc2a849ab01de90164ed429", 0x78}, {&(0x7f00000002c0)="48de3704e9709c062018e00ecdc7380438c54c5c328eea8ffb73a3971b40d649ce1f002f565bb0160b3b833bfcad06d4dccba370bf3a59422283089e4b347ce22c41ee916434e8073f740a36c935b350f8aeb3c671cef97acbd074891608566908a08d4363d9f74f3aa7289c337fd2577b450ca31a5c7970a7c3877c97a1a0f2b685cab3002ec408bd29bda1afc09e13d3d7dd4dd3b3205e6751ca48ad8cb261e26dd13438298cdb07", 0xa9}, {&(0x7f0000000380)="9d1f01e1559819f323b9669fada2f0a8082d9ddf38e33dd84266880a657acd5101cca39cba74ed265dd12a138b53a3f6acd4fbfb1ccab4dbda569bcffc98e3d3b072f226df8ac6db3264688e6f65d19441aa87a2c4eff486f4e271f6433cdc37c37b3b2c36196d418dfaa4b96946aa4c900aaa9b3c1e26dfda47", 0x7a}, {&(0x7f0000000400)="8b480693f62f013cfe8f3cc7e5da33d326ae070dda837e5e0e15d87a33fdfcbea0e5deb0212c4b87040e61a278fef96c604de061c781c695ca8c45f6784ea924ef856c8ecd9d", 0x46}, {&(0x7f00000004c0)="7c241d0a05a24f46bc928ad9929c6ce06c018dd627b3e9ac8a16daa3e6e12213439d8a74003a37914ea635d67f84bb4b6d700e60b3b997d75ca7adc29e48001e740cf29bc2fb9da5be2a6266ae4293a45763f02e4d5505bb61c0f418127f16551c0a6bd29d31e2e276e0bd534f57d0a85bf64bbee7d61e66e9b146b853700c14dd264945175dbc98a6834eb23fde5d50b40b29dce6ad98e5dde15c8c7020b82b80d143cf", 0xa4}], 0x5, &(0x7f0000000600)=[@iv={0x58, 0x117, 0x2, 0x3d, "c7e0a8e26645e3693e53ccddf1004b5206261187245f7b9132384abdaad4016704ace9bbd2c2fe4806acaf80cf22ab65e80ab21278c621df7ab19a227c"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x25, "f5cfe245658ce99aff8c792eef2e8eb9cbce90d9a22906393920622803a90e73fd729c254c"}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xf8}, 0x795ccb1adfc875e2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000700)={<r2=>0x0, 0xe39}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000007c0)={r2, 0xa9, "ce7663244871b0b420090ba2d41ed2cbf6eaa0a09e5f0210f6e47b33d399929af67ccd3b7c8f66df226ef64af77d7e41e998a045feebd241bfb2e8cdfe4d954d4d4587ce8a65ba0efff00fbeaa8635d18540110b18e175850200585664b09e08058c9ef6fdd2e6821f7b46450e12a05879d1994ad75d5badf9a2880fe1de14e85d9110377c4c5c9a1b8b10d301a67d9473ec3b7968bea8c1785c0f3c24d25f30a3044636c5bff9d92a"}, &(0x7f0000000880)=0xb1)
writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1)
close(r0)

2018/03/29 18:53:10 executing program 0:
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000))
getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7)

2018/03/29 18:53:10 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f0000000bc0)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xffffffffffffff76)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bcsf0\x00', <r2=>0x0})
r3 = socket$unix(0x1, 0x2, 0x0)
r4 = socket$unix(0x1, 0x800006, 0x0)
setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000400)=0x19, 0x3c8)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x2)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@kern={0x10}, 0xc)
write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f00e2ffcf00840077018100", 0x12)
sendmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000a40)=@full={{0x3, {"d64af75b7d0526"}, 0x9}, [{"39733f7fcedf03"}, {"ad495de8e82f6d"}, {"6fbbc662147dfa"}, {"08f703da1b2e3f"}, {"cc8da19bab3a42"}, {"fad05297f856e1"}, {"3ad654bc1ea54c"}, {"7fc7faffa46ac5"}]}, 0x48, &(0x7f00000009c0)=[{&(0x7f0000000440)="c7f138f4296617fe097e1f77f4b0495a5ed91e61db6f41822bb1f5c7d15a1c83976c7698e3b3c22efdbb90be332998e1455f748256a0bc14caee100124dbc6a8e17333092cf34cc45217d6ab6f0c393e712a3cecbce406f32963c988ef1d710da826218d42ca9c80b27c4999486e73018b417a5a1220", 0x76}, {&(0x7f0000000580)="b2f3c4765b6fb82259f4b24e97f1383f6cb76db6cffcbf6b566814cbbef168d076573a6020c1ac78e6d9569512e401d8b8e3775ccd38201bca39d5b1c8eab490b63029316def49f4de02f11a09c0480509fb2a80a7918b3ea4c0e5f78fd889064bf8710bc8b00ceadb28c3b425110b1d3bea5dbcdfc6833e2a59760b2577a4422ba2319e64e963e78b9f01ce404079debc530860939861f5c2b24124ad27312b2e6b3c05bb8a62ed442875d5d6be4ffa9eb414d657da54c59661e3ff59c4ed1a97050fd468b43add225794238f0fa0df211a2f7992c22f376b59aec2", 0xdc}, {&(0x7f0000000680)="0399bc5885726619096c7632d69fdf29ecda1bd30f1e9568141eb8b4e6d3e3dc340da5f4689d86edb05de61d6653020ae1c1fdd8b44780c6b43d7d8eaa782d376d2fb429bf78f18a11a7bc2064ff951d53680c7b74571f9bc91c5b33ce2909a9cb5e5b238eba720a1ed3b2234320761c36514e70b8a2", 0x76}, {&(0x7f0000000800)="b0f7371912500d47f86e1127035100e77516e21e407df564b59c869136ae2ff2e8f90ab5ea235c1fbe984bf23e39cd59504a6eb7ea8cc38db9fe2038ac1b08fd265f7696300dceb29810b17a8c254e68a6a693f5413b24ae37f2648cfddbc03cf0951c39c5c496e9420837432c4c128911aa0fc443951258c578411bb2405ce1a8c895ee0fadd0f6b89b9e9d03e68ac839f629a44ed728", 0x97}, {&(0x7f00000008c0)="0d17dccf7a22b07467459494b20e21ac188c109ae078b2ecab8b2e4dca86a60a32c936b39cc61fcef6bd5a9fbdf3bf1eabb00ddad823466e96b1b097d66c7afcbf468ad42e852bc982d1f90c20e49c117ccbd603637590a972427cc010f4a62a7edaa5bcd729e60ba9152d7d56416df8e94512e7", 0x74}], 0x5, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1c8, 0x4000000}, 0x40000)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
r6 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000700)=@full, &(0x7f0000000240)=0x48, 0x80800)
setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00000003c0)=0x6, 0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r7 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r7, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000780)=@abs, &(0x7f0000000200)=0x6e)

[  184.379952] IPVS: stopping master sync thread 8110 ...
[  184.395527] netlink: 132 bytes leftover after parsing attributes in process `syz-executor4'.
[  184.403192] IPVS: length: 90 != 8
[  184.415142] IPVS: length: 90 != 8
[  184.497448] netlink: 132 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/29 18:53:11 executing program 4:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/105, &(0x7f00000000c0)=0x69)
socket$inet6(0xa, 0x80006, 0x1)

2018/03/29 18:53:11 executing program 5:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428)
r1 = socket(0x1e, 0x0, 0x10002)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)
accept4$alg(r1, 0x0, 0x0, 0x80800)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4)

2018/03/29 18:53:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x2, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x800008000000003, 0x0, &(0x7f00000007c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r2, &(0x7f0000000800)=""/9, 0x9)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02e00fcffffffffffff"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
getpid()
sendmsg$nl_generic(r6, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400100020000100009fd217a8f3e72c35c9a2f5ec3f9773ef0008d511", @ANYPTR64], 0x2}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x103}, &(0x7f0000000440)=0x8)
tee(r7, r3, 0x6bf081f0, 0x0)
ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x4)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0xfffffffffffffd9f)
writev(r8, &(0x7f0000000440), 0x100000000000010c)
r9 = socket$inet6(0xa, 0xc74ea272df496e44, 0x1fffffffffffff9)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r1, 0x7)
sendmsg$nl_generic(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240100dbdf251f000000100012000c0046006966623000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000000540)=0x3, 0x4)

2018/03/29 18:53:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001740)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="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"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001a40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="000000002000b80000000000000100000002000400df796fff3cf1436c395a9597548b4a01a645160752fa392e8166813e4e655de5", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000899570d674f46cf6db928d08e113f813fd2a38d25cee2747627fb4e1caa636c0cc9f", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:11 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000002a10ff0a0000000000008000030000000c0000000800010008540000df4056a35a3159e88e05ff8f44097a0c16b910f89a46077678014228c62d31279cacec98faf91ee4dc5f44fdf2d0f211473935f6da64f57f76714aa38a7685983eb4ca06"], 0x20}, 0x1}, 0x0)

2018/03/29 18:53:11 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
pipe(&(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xd4a, 0x81, 0x8, 0x9, 0x7, 0xfffffffffffffffd, 0x7479ccd3, 0x800, <r3=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x28, 0x1, 0x1f, 0x9d, 0x9, 0xfffffffffffffff8, 0x1, r3}, &(0x7f0000000240)=0x20)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast2, @rand_addr, <r4=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6}, 0x10)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000400)={0x3, 0x7, 0x9000}, 0x4)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="da010000000000002900000032000000016d24216e192d4d3ef696b0ff408f582e391071aeb73a310c87e5cdd55bc8f0dce1f23691ad32b4da74efe5a1fd5a59afe4e88bac54272992cb245a0459edd17084350771d4bb6aeebff0bfd8bbd9c34e97ece95570743edba4c08c9704f7ce96d63ce8100e1a20fd5a6680482f08c274eab03922ac51421ac9b11e210371cdb2cc1741a57dc0d0b79dfdfafe21c779"], 0x1e8}}], 0x1, 0x0)

2018/03/29 18:53:11 executing program 7:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000c00000006107fc891c1c09724d0b7d6fd9000b2d3ed6e14d7b6c067bea02b2cf015bba3ae84bfbccf272a1f66849677f180488d12404abdef4381775698a004697ab97c0f8ddda56493e91ac73b8ee5d7c0a3a3c53265b3a3e760180000000000000e597e89218aff91f4a26c39ebbd2c3089463e0ad6c252ea8de055597d6fd3d3fef345e1647ebfba3314d1a62a16f7e46e2e38969d26ae2f3ce6056808206105f300fd84610703c38a4d396f227c0572360337fac909d8d000b8af0c97724f9facb1d"], &(0x7f0000000100)=0xe4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
r2 = epoll_create1(0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000005000))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000013ff4))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe1b}}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x88)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3)
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB='h\x00'], 0x1}, 0x1}, 0x80)
pipe(&(0x7f00000003c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'bridge0\x00', <r7=>0x0})
bind$packet(r6, &(0x7f0000000500)={0x11, 0x18, r7, 0x1, 0x40, 0x6}, 0x14)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000900))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0x1e, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}], 0xa8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x800c, 0x0, 0x1, <r8=>0x0}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x200, 0xae, 0x4, r8}, 0x9)
sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000002500290100000000000000000c000000974ff6d076b66c46f26b6ebd0f822b80793cf401d07223bd67e5235e7f12804b88beae2855873ab8a231830dca355f"], 0x1}, 0x1}, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x40000048d, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c)

2018/03/29 18:53:11 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x1000, 0x0, 0xb, 0xffffffffffffff9c, 0xf6}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="c86d3e39365c2e5567456afdc567b2cea81782985633b8cc3092ace4edf35b4588d438dd277787f66bafd0ceda9c374b35e20d1bb4b09f0e5161d95ef28a2e5644a3cc4f0dc0703c977a0cb2093eb77cec4394"}, 0x10)
mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

2018/03/29 18:53:11 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x9}}, 0x10)
accept$alg(r0, 0x0, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10)

2018/03/29 18:53:11 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xee18, 0x4)
socketpair(0xb, 0xa, 0x8, &(0x7f0000000480)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$ipx(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="200000001184d40200f4ffffff00fd00000000000c00000000000000"], 0x20}, 0x1}, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'rose0\x00', &(0x7f0000000040)=@ethtool_dump={0x7e, 0x7ff, 0x1, 0x46, "0255c1d8b3d824119bf9ef5bb744529113807cc149a6ec5b13e0cf54d6fa3a89187f7fb36ed18cdd521cb32906f50d043a1380ae86e99908bfbae232e28c8be81be90b8ea4e8"}})

2018/03/29 18:53:11 executing program 3:
r0 = epoll_create(0x143)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
r2 = epoll_create(0x4)
pipe(&(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvfrom$llc(r3, &(0x7f0000000900)=""/235, 0xeb, 0x2, &(0x7f0000000540)={0x1a, 0x30a, 0x8, 0x5, 0x400, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r5 = socket$rds(0x15, 0x5, 0x0)
r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000780)={<r7=>0x0, 0x40}, &(0x7f00000007c0)=0x8)
r8 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f000000e000))
socketpair(0x3, 0x7, 0x8001, &(0x7f0000000640)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000340)=0x1)
sendmsg$IPVS_CMD_DEL_SERVICE(r10, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x401003}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="2c000000e6125d2b57e20186c6e3571c7b898007beffeae5b2e5697504f8d7f48628d7e88ea286101fdaa36db57fb2620c85e45fb99501d38c46be9e44dc32e54520429e6057b08ac9091c6cf1d3770438dbec52284b109f9ee1db0b7cf5bfe2a266ab69d33d9597fb2505fd406133de6b590235c5e08ca45143f7da3f5ee4fa72a48467dd6a458c5db9272abac8a10d4c9a18438d5ba819722d1345daa032237de25176d3c42807ac9da51417692d9ae746391c214bdf6554a4c0928252d27c01bc2ddd3b7034d48015cbf33e9156603073f5603a5237", @ANYBLOB="000425bd7000ffdbdf25030000000800060040040000080004000401ff00ff0005001c5a000008da156838ed25f3033392b7cda2e052ebbb863a92926609000000030c19610cc532acb6ef0a7d58a48ff3323420427f9e2a4aebddada28ab65b6b62707afd681da9b0d6ad556fcf063b16924706f8c9cb27af72f280e99ab1295e6a8f44c1dcb834e46b4324946bb018402ad5f0657a52"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x4040000)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f000000d000))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000dff4))
r11 = epoll_create(0x46c)
r12 = epoll_create(0x9)
ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f00000000c0)={<r13=>r4})
epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r0, &(0x7f00004d0000))
ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f00000004c0)={0xa9, 0x0, 0x5, 0x0, &(0x7f0000000340), 0x27, &(0x7f0000000380)=""/39, 0xc7, &(0x7f00000003c0)=""/199})
getsockopt$sock_linger(r13, 0x1, 0xd, &(0x7f0000000800), &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r13, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1000000000000}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xcad}], 0xfffffffffffffe31)
socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r14=>0xffffffffffffffff})
setsockopt$ARPT_SO_SET_REPLACE(r14, 0x0, 0x60, &(0x7f0000000180)=ANY=[], 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000240)={r7, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x12c2efb7, 0x10001}, &(0x7f0000000300)=0x90)
socketpair(0xa, 0x800, 0xfffffffffffffffa, &(0x7f0000000180))
r15 = epoll_create(0xf56)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r12, &(0x7f0000d5dff4))
epoll_ctl$EPOLL_CTL_ADD(r15, 0x1, r11, &(0x7f000050aff4))

2018/03/29 18:53:11 executing program 5:
unshare(0x20400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/29 18:53:11 executing program 4:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x402}, 0x20)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff], [0xff0000ff, 0x0, 0xff, 0xffffffff], 'ifb0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x2f, 0x7, 0x1, 0x40}, 0x0, 0x110, 0x238, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x80000001, 0x0, 0x1, [0x81, 0x5, 0xe93f, 0x2, 0x400000000000000, 0x5, 0x7fffffff, 0xda, 0x2, 0xffffffffffffff80, 0xd45, 0x9, 0x1, 0x1, 0x5a4, 0x16f5], 0xe}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x100000000, 'system_u:object_r:dlm_control_device_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe1, 0x65cfac0fdd17710c, 0x0, 0x0, 0x8000, 0x4, 0x471}, &(0x7f00000005c0)=0x20)

2018/03/29 18:53:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000009c0)={<r2=>0xffffffffffffffff})
connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40)
socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, <r4=>0x0, 0x10000, 0x200})
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r4, 0x7})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {<r5=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r6, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
sendto$inet(r6, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a)
poll(&(0x7f0000000040)=[{r6}], 0x1, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c)

2018/03/29 18:53:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="f1f3c66180298a072fc2a1c227b15039", 0x10)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={<r2=>0x0, @in6={{0xa, 0x4e23, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x20}}, 0x1, 0x9}, &(0x7f0000000300)=0x90)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x9, 0x6}, &(0x7f0000000380)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r3=>r0})
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect(r1, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x4, 0x2, 0x1}}, 0x80)

2018/03/29 18:53:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23329ff05d2a7df0aca89acbdbc2457b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r9 = accept4(r1, &(0x7f0000000bc0)=@pppol2tpv3={0x0, 0x0, {0x0, <r10=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x807fe)
setsockopt$netlink_NETLINK_RX_RING(r10, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r10, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r11 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r13=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r14=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r16 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r17=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r19 = getgid()
r20 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r22 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r23=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r25 = getgid()
r26 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r28 = getgid()
sendmsg$unix(r9, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:11 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0)
recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0)
recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f0000001780)=""/254, 0xfe}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)

2018/03/29 18:53:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326d0001d7ca0be35146db1bd159b3bcc4d80539b0b0fde4ab69dcb86545fe5bc58520bcf8d3602b2e8676531602ae07d70500000000000000c49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000200001000000000000000000040000000800110066894568c595fc79cba69bfcb64c22b60592df87c408a854f8", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xffffffffffffff13, 0x2000000000000000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000480)={'ifb0\x00', 0x3})
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x6, 0x1}, 0x10)
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0)
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001f00000300256230000000000000000000000000000000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)

[  184.781105] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING
[  184.814689] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[  184.822211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/29 18:53:11 executing program 5:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4)
getsockname(r0, &(0x7f0000000180)=@in={0x0, 0x0, @local}, &(0x7f0000000200)=0x80)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280))
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="06dbab746f9e8b7c1507c30ebc1359faffffffffffffff12000000000000acfafe4c5409756de3822de95863cf577cccfd13bcad34e236316c3155d39453a6cbfac9892a2ed4773f17741f2611e308303095ef6ba481b9525e", @ANYBLOB="13002dbd7000fcdbdf25070000000c00010008000100020000000c000100080004004e210000080005000100000008000600060000000c000200080009003f000000500002000800080003000000080005000100000008000300010000000800090000010000080002004e200000080002004e20000014000100e00000010000000000000000000000000800090000f8ffff080005000800000008000500ffffff7f08000400070000000c000100080001000a000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x404c040)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={<r1=>0x0, 0x7}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0xffffffff}, &(0x7f0000000480)=0x8)

2018/03/29 18:53:11 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x1, 0x4, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x290)
r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@sco, &(0x7f0000000140)=0x80)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="3bed3e411470"}, 0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'})
r2 = socket$inet6(0xa, 0xb, 0x7ff)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x4c033, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000180)=0xb)

2018/03/29 18:53:11 executing program 0:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r0, 0x80002, r2})
r3 = socket$inet(0x10, 0xc, 0xcde0)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
bind(r3, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80)
r4 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

[  184.835162] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[  184.842640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  184.872344] netlink: 'syz-executor4': attribute type 29 has an invalid length.
2018/03/29 18:53:11 executing program 5:
r0 = socket$inet6(0xa, 0xb, 0x5)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6)
sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/29 18:53:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000c00)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f00000018c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="00000415050000000000000028008cf44252c6a3adc80000000000000000000000000000000000000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

[  184.879835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  184.888496] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING
[  184.896391] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[  184.905670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/29 18:53:11 executing program 7:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r0=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={r0}, &(0x7f00000000c0)=0x5)
r1 = socket$inet(0x2, 0x3, 0x9)
setsockopt$inet_int(r1, 0x0, 0x40000000000cc, &(0x7f0000002000), 0x4)

2018/03/29 18:53:11 executing program 0:
socketpair$inet(0x2, 0x3, 0x18f, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={<r2=>0x0, 0x4, 0x401}, &(0x7f0000000280)=0xc)
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000005c0)="e7150cb1f9781d4dff923f153c68649089d95ae761658121c9d30d4f06737091e0cceac5e2428657c8951b82d6c87bc985e5130c3553e089fcd9eebaf222d4eb69839d16c61092f7026a6397faa0474fd0ffda8aaabc12b906ae60546033ddeb03fc90f49147e2405dcc4f532ae2da86e9b63eaa6b33bf2cdc8f0d0963d42ff898e563c1346366f3cb9f52bff86b27e19ee3041565a0f05c132e3dbcd7df53e81a3337df0ec4e086", 0xa8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0xffffffffffffff25)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000680)=[@in6={0xa, 0x4e24, 0x4, @empty, 0xfda1}], 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2004004}, 0xc, &(0x7f0000000540)={&(0x7f0000000740)={0x1384, 0x1d, 0x0, 0x70bd28, 0x25dfdbfe, {0x12}, [@nested={0x1ac, 0xa, [@typed={0x14, 0xf, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="f3e4e46737544401d6e99790f6c34177cbac749ab25d73c61fa40832878fb1d4301fea6bdf65abb0d72549a2dd4368eefc3a980bc868dbdaec358b4a753f7869188233abd065ef7b5d16ba8acfda689d7d8bc027", @generic="b48c6f04828b508d64301148dd07c33483b71ba29aba87f711d3e9bc865ceda39b9b111a45af6200062784c11e5eb06c9e47ca55be05df", @typed={0x8, 0x37, @ipv4=@rand_addr}, @typed={0x8, 0x90, @pid=r4}, @typed={0xc, 0x17, @u64=0x54}, @typed={0xc, 0x6b, @u64=0x7f}, @typed={0x8, 0x74, @uid=r5}, @generic="4943a56ab7bdbe8660468f3819ade1a5b148ea7abb1ee2514de9601c7d9d5febb409958a0ae85debd7baf4332e81fbd3b54fe479bd60843e45647d5d2d6a23a35453314da63caaa04613250024a9e532e5e6c71a0b6bbb31de2a40d645456a556df71dbb980fce75acc648771e00e69c67b9d8936db731e9161ed81b4129156a67b0bf8f5141ed1f7ebbee754bea1a08c1bfc75b64b84643efbdc5de9faacfc8319c0d3a90ebbef8a5a2bf77407b947da4aa67b3ef3cac8c0abc3f0170dd21a8a538a9d8c72315d62efef9ffab8f1d4756b372a8dc7193df"]}, @nested={0x68, 0x84, [@generic="4e03c46e2901e57c729747ed5f2ef4cc5cd2a51c329905c5724d89e870b4e5011d98cb87a31661d346a1c0c472d26afe4334cc0fe05312b91df7f9519e8aa835d11fdb", @typed={0x8, 0x62, @fd=r0}, @generic="a3c3bde4d974db3a6fba7a61de7b9bfb360e0c0f635c"]}, @typed={0x8, 0x75, @ipv4=@rand_addr=0x51b9}, @nested={0x1114, 0x23, [@typed={0x8, 0xb, @fd=r3}, @generic="5f6b6f08bf43cb75814ec42d9eb212c06470a6d0ad4b61148149cc5c6f66778a90fcc124dc72858226d1299ba1489a4490b92e352ff621dd7b99978b8897a7a649c87f0b5df5cb3bbb3acde11b3f5f412e185a49a3328225feb0686d2d90e3c5b090b6f50bd3954ca3a443560e43ee8bd98fd799fd38d137400cb662e195ce192d2fe1a494fa8eaf9ec49e8e9473d38dde775b950815a65e891fef6ed7d7c52485f937ffb826bc", @generic="a19cf5929ab4d29a13ce4e24d4222909fdb51d552b2741e8857592e6a5f819ff05b3", @typed={0x1004, 0x11, @binary="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"}, @typed={0x38, 0x50, @binary="d0484c71596ea311723ed3c1eb29752938f63ed2e5e9a767d97bd02bc7d8f2042a46e6ee63d722d78a86b61f0be7ceaaf8b08a1e"}]}, @generic="149a8435aa73bb9f46820cf346e1766bb1f62454915e80dc39046858f51278728c572aa7d8bb1cf3b1f92899b4a0d86e0cf8d988a0eb28d537ba7e83c5da8c8a"]}, 0x1384}, 0x1, 0x0, 0x0, 0x800}, 0x800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, <r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={<r7=>0x0})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r2, 0x4)
r8 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002e40), &(0x7f0000002e80)=0x1c)
getsockopt$inet6_dccp_buf(r8, 0x21, 0xd, &(0x7f0000002ec0)=""/4096, &(0x7f0000003ec0)=0x1000)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f00000001c0)={r7, &(0x7f0000000140)=""/68})

2018/03/29 18:53:11 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="70fb7ae4385c78123d6cd74120bf6b39e256ad30ce3d2519d0e3c614fbed", 0x1e, 0x4000, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000171ffe)=0x101007a, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x18000000000000, 0x7fffffff, 0x3, 0x7fff}, 0x10)

[  184.950803] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[  184.958304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  185.003199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
[  185.033662] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[  185.041150] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  185.054653] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/29 18:53:11 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x4)
r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800)
getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10)
r3 = socket(0x10, 0x5, 0x1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)=0x3ff, 0x4)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000200)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000640)={<r4=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x10000, 0x7f, @dev={0xfe, 0x80, [], 0xf}, 0x40}, {0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x20}, 0x6, [0x6, 0xe3, 0x4, 0x1000, 0x3f, 0x80000000]}, 0x5c)
socket(0x15, 0x80004, 0xe1e4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'rose0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="7e000000ff07000001000000460000000255c1d8b3d824119bf9ef5bb744529113807cc149a6ec5b13e0cf54d6fa3a89107f7fb36ed18cdd521cb32906f50d043a1380ae86e99908bfbae232e28c8be81be90b8ea4e8"]})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)=0x3, 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$nl_generic(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0xac, 0x3b, 0x2, 0x70bd2d, 0x25dfdbfc, {0x1a}, [@nested={0x4, 0x24}, @typed={0x8, 0x10, @u32=0x3f}, @nested={0x34, 0x33, [@generic="ef2de2a7878f1e14aefc54a0a41866088aa8d91489ce09891983301aed19c1d6ad395f873794554f9cebbe5f77"]}, @generic="28d18d8a4a9b7e8206298e806f61213ff88260c8dca488570e25282351ca4c99f578274adad05e57bedd1b46657947217f103a80cd37fbc3a3eb385e02429c55843bd12b6bdcb366ae84759ea0b6a75fd996f94d76f55ecb"]}, 0xac}, 0x1, 0x0, 0x0, 0x40004}, 0xc000)

2018/03/29 18:53:11 executing program 5:
getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000002540)=0x80)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000002580)="3de5ae5042f396fca28f8b256f5df12055e8fd173bb9feadadb2ebc88cacce3b736dc3ed6c14c59b5d53a34a22582cb0b31b224b25eda4e19a620802c45f7cf50b6d484ce35955bb28223e2c5ebeecb4c92e0fb1f2f4aa9378385fe5da49409a611f0c186910757d2c0730d555a491bcdf0cda438bcb2f71445806b3eeb5d22dfcbba25207a7321891722c3da35db4c705bf1364f8488abeb9b28f81002ab435a7963014254046cbb892aa0af8545d2565abb6b649b0d708e732b2ef097b492e06434216d21aca9f8078606409043b147f3fb1d6c177cf24ac131ee4556b0ac60d150246da425105b5866d44f57111")
socketpair(0x3, 0x0, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x80000001, 0x80, 0x6, 0x20], 0x4, 0x0, 0xfffffffffffffffe, 0x7, 0xe7c, 0x5, {0x4, 0x1, 0xffff, 0x2, 0x5, 0x8, 0x9, 0x5, 0x85c, 0x95b, 0x1, 0xffff, 0x100000001, 0x2, "04273eae692b66e491b91963c27a9b2c319d1c0c01271527f02236edfbdf4510"}})
r2 = socket(0xa, 0x4, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000000), 0x4)

2018/03/29 18:53:11 executing program 3:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x400000000004e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)

2018/03/29 18:53:11 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0x7e, 0xe7, &(0x7f0000000200)="64406b3607bd7e86ada2225119c194c89088118d42f743a603069efe63c4ef94775f242548d0b474fa618b551d27d095d7ac22e4201a1ab0b457c7265d1f4d71c049e4ec06ed3f238879014427b4cd0e48010b8529b6f463af0cb1dbc6a826cfc6ba1aa69378d2bd68ce15fd17efd74fb0df671d2e42719e2906acae859d", &(0x7f0000000280)=""/231, 0x3, 0x7fff}, 0x28)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={0x6, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, 0xfffffffffffff4a2, 0x7fffffff, 0xb3, 0xffffffffffff5461, &(0x7f00000004c0)='erspan0\x00', 0x8, 0x9140, 0x100000001})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socketpair(0xb, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8)
r4 = socket$unix(0x1, 0x1, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00000007c0)="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", 0x1000)
listen(r5, 0x0)
connect$unix(r4, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
close(r5)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001840)={'TPROXY\x00'}, &(0x7f0000001880)=0x1e)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000018c0)={@dev={0xfe, 0x80, [], 0x1a}, r3}, 0x4)
ioctl$sock_proto_private(r1, 0x89ef, &(0x7f00000003c0)="437a52046ac5a9d0c9c12bc9f310cec8d07d61e4c2d327917435976e7642db70a78b6db83d9d38890586429f500655206235d7a34aab935b55cff420c7066906c15f6ccb0173c021be8577e1c29d62742272b7125b66733c187baeefd6b6ea93a3841a103fce54050989a1c6bf599ed4422d574a82f3533cd363f70f13636ac1b6405b7cc586bdc4d73a334bf0875abca643d9a7783746b0e1c3e7dc8ad54343354a2f2cfea3499b976abd8604ca23e2d15c49c289f56ec5390aba7bdc3376be305936677451029053d8a159561c6fb6d6457d4a9326881091bbf862e1cfbacb205a8dd583c867adf4a82f8a00")
socketpair(0x3, 0x1, 0xfffffffffffffed2, &(0x7f0000000580))
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0xab, &(0x7f0000000140)=""/171})

2018/03/29 18:53:11 executing program 2:
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="d3992b1739f887394f470e95c0f9eb718a4b383f88664c1edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aede742705910ca51fd727b65a58e77da2b97a23d9d038d37e218686e597a7bc6c7493fe7ef9642b848d0618a5bd8fb4a121a0561e7164f0f4f6dc95a75cc5eb0ab699a40f14f54e60cffd0774618943f5e06c0d0c46f5d3715e55b"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={r2, 0x101}, &(0x7f0000000540)=0x8)
tee(r1, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x4010, r3, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r4})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r3, &(0x7f0000000140), 0x100002fb)
r5 = socket$inet6(0xa, 0x7fffb, 0x7fe)
bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(r5, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r6, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
accept4(r5, 0x0, &(0x7f0000da8ffc), 0x0)
pipe(&(0x7f0000000000))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/29 18:53:11 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
unshare(0x2000400)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001200)={<r2=>0x0, 0x100000000, 0x100000001, 0x6}, &(0x7f0000001240)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001280)={r2, @in6={{0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}, 0x1, 0x8d8, 0x5, 0x2}, &(0x7f0000001340)=0x98)
recvfrom$llc(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x0, 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400))
getsockopt(0xffffffffffffffff, 0x0, 0x800, &(0x7f0000000200)=""/8, &(0x7f0000000240)=0x8)
listen(0xffffffffffffffff, 0x2c3)
r3 = socket$inet(0x2, 0x5, 0x9)
getsockopt$packet_int(r1, 0x107, 0xb87758d2262ff6b2, &(0x7f0000001140), &(0x7f00000011c0)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="e0000000c6f674fa9190fd1e9f7936a84f1be17fe9a14976441f34813d95ac4ef390d47af03075b1724c9d3e9835896ed4e425676893bc2f70abdf14db1b91416ca54fede97b60636ad76d2587951fb32dc9fef9f73ad69f31ed0b12b6152650a01ade6a7cd8fbbb273c5135d9d7763651695da8319a2c082503a82a2c54cbd725ce856c3b3cd5f391f8149c4db80346ee767d950eff171f008218052d9a28fafd60d4cb9257c14f131b08b541c09d2f035c2b81cca49fbdb512ece940b2864149a024e99e5ef9d3fac734538264baeea892e67247cd505a43e8b54c907f6dc66a113763f2d46084fccc0305b361090ccd8507"], &(0x7f0000000500)=0xe8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001180)={r4, 0x6f, 0x4}, &(0x7f0000000580)=0xfffffffffffffecb)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={<r5=>0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x6}}}, &(0x7f00000000c0)=0x8c)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)="1373ed71f58ea527e4a42e11f5552be60460fc1771", 0x15)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e20, 0x3e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xf2}}}, &(0x7f00000001c0)=0x8c)

2018/03/29 18:53:11 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read(r0, &(0x7f0000331ff7)=""/9, 0x9)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r5}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r7, &(0x7f0000000140), 0x100002fb)
r8 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r8, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r8, 0x43)
sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000002528da1555ab0b249ffe00000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="000000002000000000000000010000000200c63d", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:11 executing program 3:
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000)
r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
poll(&(0x7f0000000180)=[{r0, 0x800a}, {r1, 0x8}, {r2, 0x4080}, {r3, 0x40}, {r4}, {r5}, {r6, 0x5400}], 0x7, 0x7f)
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/03/29 18:53:11 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x7fff, 0x8)
shutdown(r0, 0x8000)

2018/03/29 18:53:11 executing program 4:
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000900)={&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/234, 0xea}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f00000006c0)=""/14, 0xe}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/21, 0x15}], 0x6, &(0x7f0000000800)=""/200, 0xc8, 0x4}, 0x40000000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000a00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="000426bd7000fedbdf250b00000020000100080004004e2000000c000700010000000a0000000800080009000000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getpid()
sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x20, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000280)=0x1000000000004, 0xff45)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r3, 0x8, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x200488d0)
r4 = accept(r2, 0x0, &(0x7f0000000000))
setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x7, &(0x7f0000000080)=""/41, 0x29)

2018/03/29 18:53:11 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x28, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x806b}, [@typed={0x14, 0x31, @ipv6=@dev={0xfe, 0x80, [], 0xc}}]}, 0x28}, 0x1}, 0x0)
r1 = socket(0x1a, 0x800, 0x68f3)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x7fff, &(0x7f0000000240)=0x4)
r2 = socket(0x4, 0x7, 0x7)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r0, 0x100000001})

2018/03/29 18:53:11 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a0000000093f070a9e5c1a1b76b00000000000000030006000000000002f5759d5c6586f0242700000000000002000100000000000000000200000000030005000000000002000000e00000"], 0x50}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x10000000, 0x2, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x4d4, 0x7fff, 0xd40c, 0xc5, 0x2, 0x20000001}, @sadb_x_nat_t_port={0x0, 0x16, 0x4e23}, @sadb_address={0x0, 0x5, 0x6c, 0x80, 0x0, @in={0x2, 0x4e24, @broadcast=0xffffffff}}, @sadb_ident={0x0, 0xa, 0x7fff, 0x0, 0x2}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x0, 0x1, 0x4d5, 0x1, 0x800000, 0xa, 0x2, 0x80000000}]}, 0x9}, 0x1}, 0x0)
r1 = socket(0x11, 0x2, 0x5)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/29 18:53:11 executing program 2:
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={<r1=>0x0, 0xbf, "6c482bbd15d1c7247356325cf2fe8a8bea49dc2d389c0393d43b238bb260151cf7cbdf09157a71b264f9159225bb45e3cd7947d8541e8a5af22eaeb1dc75ecdf21e47e4a8fdbfbfd559b99b5c9685d8bf3163e925020216d862d5d6a32a7a0089b42a5ca97e0075fd26a12fd8fc61a0ef1fdbfdc17ab1590d0e90a46aaff3e3ae7970c8e52e7b9d6208b20d6b081dc6afa70db6609ee89eae0a0989e7bfc07fa39e7009fcffe5679cdfc5893784212167515d37b5b1316f9dec05dfa77cbd1"}, &(0x7f00000002c0)=0xc7)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x6, 0xc3, 0x3, 0x6, 0x1f}, &(0x7f0000000340)=0x14)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c)
getpid()
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20)
getsockname$packet(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x14)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x6, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x2, 0x0, 0xa, 0x0, 0x80, 0xfffffffffffffffd}, @generic={0x200, 0x5, 0x7fffffff, 0xfffffffffffffff9}], &(0x7f0000000040)='syzkaller\x00', 0x100000000, 0x16, &(0x7f0000000080)=""/22, 0x40f00, 0x1}, 0x48)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100), &(0x7f0000000140)=0x14)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r2, &(0x7f0000fcc000)}, 0x10)

2018/03/29 18:53:11 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
recvfrom$inet6(r0, &(0x7f0000000100)=""/53, 0x35, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040), 0x4c, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c)
sendto(r0, &(0x7f0000000000)='s', 0x1, 0x0, &(0x7f0000000180)=@nl=@proc={0x10}, 0x80)

2018/03/29 18:53:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xfffffffffffffd68)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000c80)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f0000000bc0)=0xffffffffffffff14)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001980)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="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", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:11 executing program 2:
ioctl$sock_ifreq(0xffffffffffffffff, 0x8993, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="d396cbfc5921b8bcbea2760ab4c6f695378c46f9fa30b5be3467dd651303cf50"})
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={<r1=>0x0, 0xbe, "a552c1b13a447d08cc92e10ea131eca5936790dfafc05143308d6a621c27d9ea5f523cc3575d1c8f2baf98e40f817eb21440d59c499e759bf01387ab52c10d68b2016c23dd4703d1e0dc9bb3af35c7837d9835e59ca1a5b2b0c03f9f922284c1a506b1727ef7de77446de85f534729dc386bcf99ada2128ef57337b09eefd94ad3c486e86d3ba5855acda85fffc988d494058f72b16549f6e38ffba0facde032fab0c8a7a370fbdbf6ebc09e66669b274d78dabe3a6841dc9095306d0c24"}, &(0x7f0000000100)=0xc6)
bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x5}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x10000, 0x30, 0x4, 0x9}, &(0x7f00000002c0)=0x18)

2018/03/29 18:53:11 executing program 5:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0xd6}, @in6={0xa, 0x4e24, 0x7b800000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x6, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xb24}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xffffffffffff8000}], 0x9c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000043affc), 0x4)

2018/03/29 18:53:11 executing program 7:
pipe(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={<r2=>0xffffffffffffffff})
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff]}}, 0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10)
sendto$inet6(r0, &(0x7f0000000480)="7f", 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c)
getpeername$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000240)=0x4)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280), 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000440)={'bcsf0\x00', {0x2, 0x0, @rand_addr=0x8c7}})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x309, 0x0, 0xdcf8}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x20, 0x4}, 0x98)

2018/03/29 18:53:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000004400)=""/4096, 0x1000}], 0x9)
sendmmsg$alg(r1, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000900)="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", 0x120}], 0x1}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/03/29 18:53:11 executing program 0:
socket$inet_smc(0x2b, 0x1, 0x0)
socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8)
r2 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4)
bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
ioctl$int_in(r2, 0x0, &(0x7f00004cfff8))
sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r3 = epoll_create1(0x0)
socket$rds(0x15, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000))
close(r2)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)
syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000b0000bbff0200000000000000000000000000010000907800000000fe80000000000000e000030000000000bb"], &(0x7f0000000600))
getpeername(r3, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1})
r5 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda)
listen(r5, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000000)={<r6=>0x0, 0x3}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000140)=r6, 0x4)
sendmsg(r5, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r5, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4)
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10)

2018/03/29 18:53:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0xffffffffffffff06, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r5}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x183)
writev(r7, &(0x7f0000000140), 0x100002fb)
r8 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r8, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r8, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001f00000328bd70006966623000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000bc0)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aaa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d000000", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="200000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:11 executing program 4:
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={<r1=>0x0, 0x0, &(0x7f00000000c0)}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x5, 0x0, 0x2, 0x7}, &(0x7f0000000240)=0x18)

2018/03/29 18:53:11 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x40000000000003, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
recvmsg(r3, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0)
readv(r3, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1)
recvmsg(r3, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0)
recvmsg(r3, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0)}, 0x0)
sendto$inet(r3, &(0x7f0000000480)="0f2bfd44754538038189aa5e8982b52b36007ffe6fad5d14e42b31c916e7b74288ea839bc8d14953da91366a61c98ccd83a235a12f6cd9", 0x37, 0x0, &(0x7f00000004c0)={0x2, 0x4e20}, 0x10)
recvfrom(r3, &(0x7f0000000440)=""/55, 0x34, 0x0, 0x0, 0x0)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x400}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x512b}, &(0x7f0000000140)=0x8)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYBLOB="5000000090780000"], 0x0)

2018/03/29 18:53:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004080)={<r2=>0xffffffffffffffff})
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000040c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f0000004140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000880)=ANY=[@ANYBLOB="1800002b32f431334965b1ae38b2cc69f55d598b"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffc6)
r4 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r4, &(0x7f00000002c0)=""/170, 0xaa, 0x2, 0x0, 0x0)
bind$inet6(r4, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c)
r5 = socket$inet6(0xa, 0x803, 0xfffb)
setsockopt$inet6_udp_int(r5, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$inet_sctp(r5, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
r6 = socket$inet6(0xa, 0xa, 0xf26)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000800), &(0x7f0000000840)=0x4)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000480)='gretap0\x00')
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={<r7=>0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0x0, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000500)={r7, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90)
accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)

[  185.525913] sctp: [Deprecated]: syz-executor7 (pid 30447) Use of int in max_burst socket option.
[  185.525913] Use struct sctp_assoc_value instead
2018/03/29 18:53:12 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
close(r0)
bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
readv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/173, 0xad}], 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8))
sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0)
r2 = accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000)
pipe(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000380)={<r4=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000003c0)={r4})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8)

2018/03/29 18:53:12 executing program 0:
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x40810, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
connect$ax25(r0, &(0x7f0000000100)={0x3, {"f931e440856f4a"}, 0x20}, 0x10)

2018/03/29 18:53:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0xffffffc8}], 0x10}}], 0x2, 0x0)

[  185.577126] sctp: [Deprecated]: syz-executor7 (pid 30474) Use of int in max_burst socket option.
[  185.577126] Use struct sctp_assoc_value instead
2018/03/29 18:53:12 executing program 4:
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db9ffc)={0x0, 0x2}, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffff801, 0x200, 0x4, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x84)
syz_emit_ethernet(0x46, &(0x7f000018adbf)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}}}}}}}, &(0x7f0000e0eff0))

2018/03/29 18:53:12 executing program 3:
r0 = socket(0x10, 0x80000000003, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0xec, 0xe0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x1c}, {0x1000000000006}]}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x42, 0x1}, 0x14}, 0x1}, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))

2018/03/29 18:53:12 executing program 0:
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80800)
r1 = accept4$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000})
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'rose0\x00', 0xfff})
socketpair(0xf, 0x800, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000000c0)=0xfffffffffffffd63)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001940)=ANY=[@ANYPTR64=&(0x7f0000001900)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB="990ae0c21cd97fd1bcc98ad47f1b318622a8e391ea74911c69a92d6425a988272e7dc0f444e101b4e2e9b58eb8b856a0c7b5cc2e55643b09632d8e28f91938aec123e88d1e369160e02e6cbadf9bdec66ad995ec69eaa511c588974b4f1af7128e7cb6c6df4a759438f7412a3edaaaefc194c275a8b801f2", @ANYRES64=r3, @ANYPTR64, @ANYBLOB="0f74509165a3036b775f4d96f90dfdd89f4c576f48dfd9dceb8f391819c5e9fa36aa2dc19b08c6b8bc4459357b7637c20989c2f654f9f00abba746913791c51d246cd3fc54eac6f653d659f22a0a37386215018370d3e5759b63194a147a365e8eb1d7f0a7e2a57369b68ee9428d90bc330fb75f12729a954047038a2aad9cad831bde559335617d977921e1"], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES16=r3, @ANYBLOB="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", @ANYBLOB="a2b5df168c350c02efce1ddc8e87db53dd747fcdc142791284c505811e5f7d2dfcb06a438fb85cc657bfd1b7a1c5657762f8ec1dc70f6a2427df0f26642adc50536bbe3c9f37c1244695721249a5fd483e7c95685234fe6cb4a21f4c969363797ac946688487b2144332c17d6c9ebe728c3f99a0add6e86038ebdcb077d25714f980a913bb60f78afa4f3810de9e2595db690b00623c486b1835331071e6ded5b200f08dee4d25aba12f91bfd83518f84eb87a0d62fcb16c75dd0c4c8bd35aa1710145bfa608faddd8252197b3f3"]], @ANYRES64=r1], &(0x7f0000000100)=0x2)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x20, 0x8, 0x1, 0x4, 0x0, &(0x7f0000000200), 0x10001, 0x22, 0x80})
socket$inet6(0xa, 0xe, 0x101)
getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000380)={@broadcast, @multicast2, @broadcast}, &(0x7f00000003c0)=0xc)
accept(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffe29)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/03/29 18:53:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafa31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da02", 0x41}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x4000000}, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={<r4=>0x0, 0x0, 0x1, 0x5, 0x5, 0x2, 0x4, 0x1af, {0x0, @in={{0x2, 0x4e21}}, 0x4, 0x0, 0x5, 0x80000001}}, &(0x7f0000000480)=0xb0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x8}, 0x8)
connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x4, 0x1}}, 0x26)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)

2018/03/29 18:53:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000c00)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0x4)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:12 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428)
socket(0x1e, 0x0, 0x10002)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100))
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x2bb)

[  185.759458] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/03/29 18:53:12 executing program 4:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000280)=0x1, 0x4)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
accept$unix(r0, 0x0, &(0x7f0000000080))
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/03/29 18:53:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c99302730707fc9f86c329369d4d59f46b8470e17d154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843296f14220cd90819bc4519a5041cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14877411584a7b539450be905527458be20239305c599c9e0c3aff211c40162f"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f00000018c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000010020001b000000c178164ba60dfdb187503d90719b1c1c7b8a00000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getuid()
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={<r3=>0x0, 0xdf7, 0x0, 0x2}, &(0x7f0000000280)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x1f, 0x1, 0x208, 0x9, 0xc1b6, 0x100, 0x1, 0x7fff, r3}, 0x20)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000001640)={0x104, r1, 0xb00, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f85}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x57f3df10da43352e}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x24}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4004000)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x1e8, 0x25, 0x331, 0x70bd27, 0x0, {0x13}, [@nested={0xec, 0x89, [@typed={0x4, 0x3f}, @generic="5cfa45d12c269fd37e90301c9edbfc383a95620f71b4d1832898ad10828b3c9756badcff7ec33352853f568fc8ec983325f6d7ffd5131c56e271b97e5679bc55aa9af0cb6e080894890671d6f9cc70d40a4966dc98628a3e01c50b2d824bff705c38901f71260642a5bbba7b5b0fe66ea2260f5ef094fa7c772449d2335a485740d9fa38a3f2c5bb9561ea2dbcca5789addeaff4c608224242685c87a6768a412090bb71e33b9a784e922a9db521", @generic="dee7bd12187d5d74627fa8939932bfd21c4abeefe9b3a067b8c9b71002a90475b8476c99a249a6d6627c1189c942f05002d6ccf9"]}, @generic="817c6aa3e5c36c01201bc899d0a0c01c0f323afd6227da3f68ccc91cb2e109cc647796a988c7e0c19ac8cdd51e8434f3641d58d704b141c6acece587834cee6f308be653ef4eafe1023c157f439c39a251f6bcc98cf1fee30799f761460a9c4763ee7e9e0980cdaf6ba886da95c9a0774e915989ab42371b145c9d16c0", @typed={0x8, 0x79, @pid}, @generic="3d1f1a7f94ac05d40d748fcf833c2195847dd09d33fa3ef7bec7c9e72954650563db09b0cdd7fb530e9bba6efde29a923d00ce17f21959e8b04304b3e8e694b4d42d61a9092a75e1e436a37e0fdd6354c3a3b637c1d3146878caa0e387f11b2f"]}, 0x1e8}, 0x1}, 0x0)

2018/03/29 18:53:12 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000000000a735b2527c08db9e000000000000"], 0x14}, 0x1}, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/205, &(0x7f0000000180)=0xcd)

2018/03/29 18:53:12 executing program 0:
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000500), 0x4)
socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x5a, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/90}, &(0x7f0000000300)=0x78)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='bcsf0\x00')
syz_emit_ethernet(0x11, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x3}}}}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}})
sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001ac0)={0x44, 0x25, 0x129, 0x0, 0x0, {0x2}, [@nested={0xc, 0x7, [@typed={0x8, 0xa, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="60c2e55f14d1cf633f00e30cc4a02459746a8eb465dd66b142f9535a522f250a808066"]}, 0x44}, 0x1}, 0x0)

2018/03/29 18:53:12 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000280)=@ethtool_rxfh={0x0, 0x3, 0x1f, 0x0, 0x0, "5c1bdb"}})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x401, 0x10001, 0x4]}, &(0x7f0000000140)=0xa)

2018/03/29 18:53:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000440), 0xffffffffffffff7a)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x5, {0x1, 0x0, 0x6, 0x2, 0x4, 0x5}, 0x8000, 0x3}, 0xe)
sendmsg$netlink(r1, &(0x7f0000002700)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f00000010c0)=[{&(0x7f0000000f40)={0x10}, 0x10}], 0x1, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x7}}}}}}, &(0x7f0000000040))

2018/03/29 18:53:12 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10)
sendto$inet6(r0, &(0x7f0000000000)="0383815a2d11756bf7db5caf5333a974229cc87c781264d737283fb3775e7dee793aee7e87396024417b52a27826e56f8d842822cde3244d25a4a7110b06a6ec4f83", 0x42, 0x20000000, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
listen(r0, 0xfffffffffffffff9)
accept$inet6(r0, 0x0, &(0x7f0000000080))

2018/03/29 18:53:12 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket(0x1b, 0xb, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8)

2018/03/29 18:53:12 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
r1 = socket(0x1b, 0xb, 0x3)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000280)=0x54)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000000140000000800e041a588e6f72f7a4500000c0000000100119078ac14ffbbe000000100004ee600089078"], 0x0)

2018/03/29 18:53:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x20, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x491)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xe4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100))
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4)
socket$packet(0x11, 0x3, 0x300)
socketpair(0x7, 0xe, 0x4, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000004c0)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x1, 0x3, 0x3, 0x3})
accept4$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x2ec, 0x80001)

2018/03/29 18:53:12 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x4)
r1 = accept(r0, &(0x7f00000003c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x80)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={<r2=>0x0, 0xfffffffffffffff8}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r2}, &(0x7f0000000540)=0x8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x4, 0x3f0, [0x20000640, 0x0, 0x0, 0x20000778, 0x20000850], 0x0, &(0x7f0000000300), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x30, 0x8809, 'vcan0\x00', 'vcan0\x00', 'lo\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x32, 0x1a, 'vlan0\x00', 'bpq0\x00', 'vlan0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x70, 0x86dd, 'nr0\x00', 'irlan0\x00', 'gretap0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8, {{0x1}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xfffffffffffffffd}}}}, {{{0x0, 0x0, 0xf9, 'dummy0\x00', 'dummy0\x00', 'bridge0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x468)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=ANY=[]}, 0x78)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x2, 0x178, [0x20000180, 0x0, 0x0, 0x200001b0, 0x20000308], 0x0, &(0x7f0000000080), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller0\x00', 'irlan0\x00', 'sit0\x00', 'syzkaller1\x00', @random="8a2f3f4da347", [0x0, 0x0, 0xfd], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x4, 0x0, 0x0, 0x0, "194eac18831bd716cf86ef9060367ab96fce8eee230568a1a61c601ed32b586b550f55d3cce75202fc864b994aad78cff3f74ca3db519305a632ec7e8c8fd083"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x1f0)

2018/03/29 18:53:12 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'teql0\x00', 0x7})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
socketpair(0x3, 0x5, 0x20, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000080)={r1, 0x40})
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4a}, 0x8)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100))
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='syzkaller1\x00')
getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000280)=""/125, &(0x7f0000000300)=0x7d)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0xcd}, @in6={0xa, 0x401, 0xa3, @dev={0xfe, 0x80, [], 0x14}, 0x8}], 0xbc)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000480)={0x3, [<r4=>0x0, <r5=>0x0, 0x0]}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r5, @in={{0x2, 0x4e24, @rand_addr=0xde}}}, &(0x7f0000000640)=0x84)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001ec0)={r6, 0x1, 0x6}, 0x10)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001f00))
write(r1, &(0x7f0000001f40)="de0713e44cab233f55d268f4cc4c44009714de7d0999beba48ce9fa1f52759a6ca1af0037ac871b91f6452167ecb1495b2acf7c9da354fdc13f50c435ffa3720a470218c317f7cfeaaa02333e9d9f6118146fbdcbfce0f52d578f41b63491f31bf567d311a8a40c49aedb475c1151697c0bc7420087c3f7cce8009d515f94d832b82603c87ce45df1322501a5b01e1e9ed8ae9b69dd555d3d3715b68b61bbd0c4b62e2c576f23e8e310cfde60befa715f49c048b0f91e8b197bf1742eabb346451d397670517aa5eef7dddfd24e7", 0xce)
r7 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000002080)={0x7, &(0x7f0000002040)=[{0x6, 0x7f, 0x5, 0x8}, {0xfff, 0x8, 0x100000001, 0xfff}, {0xc9a7, 0x8, 0x5, 0x2e9e}, {0x6f3, 0x0, 0x3, 0x800}, {0x1, 0x0, 0xabfc, 0x1509}, {0x0, 0xffff, 0x2, 0x80000000}, {0x4, 0x8, 0xffffffff}]}, 0x10)
ioctl$sock_ifreq(r7, 0x8935, &(0x7f00000020c0)={'ip_vti0\x00', @ifru_flags=0x2001})
write(r1, &(0x7f0000002100)="d3c1e94b1fe8b52dc50c78f2effe75f50cf3b3f5f91ac07cf958e75c3b9a36cc7930c09e77ba2540f1f278c1047154348969f5c3092c89e52a728bd36afb313cb056f585c3940abc82969e23fe71a034b3e19ead503b906ac805", 0x5a)
getuid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002180)={r4, 0x1000, "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"}, &(0x7f00000031c0)=0x1008)
socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000003200), &(0x7f0000003240)=0x4)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000003280)=0x1, &(0x7f00000032c0)=0x4)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000003300)={0x0, 'ip6tnl0\x00'}, 0x18)

2018/03/29 18:53:12 executing program 5:
socket$packet(0x11, 0x3, 0x300)

2018/03/29 18:53:12 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000cc4d2620c4fd6a997c104c73d84f0e329af994de6a2855ccbc475eebf11500", @ANYRES32=r1, @ANYBLOB="140006000500000008000000000000000000000008000200e0000001"], 0x34}, 0x1}, 0x0)

2018/03/29 18:53:12 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={<r1=>0x0, 0xffffffffffffffde, "0b18680a3bdf928bc5ee63a257a8bb77a28a44e30cbc465bc836a5c207c5f5f228e13138decc31f6c501f20325a8d41973dabbd4328b525458509a81f785dd3c006dc589e8f96a0db7c22ab8e65f6a7366bcbf11ffea9c703743004fd714038be6892b55040bc46fe7496126cb839c635044c1661d5ae2504519ce64a14447690a4ec2ee73db7d0e2649fd446041467b5919652a5448089e44b98e695615d208af0a616c432b66"}, &(0x7f0000000300)=0xaf)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x5d)
bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r2, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x55, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/85}, &(0x7f00000001c0)=0x78)

2018/03/29 18:53:12 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="21c543c02057", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000200)={0x0, 0x0, [0xd75, 0x2]})

2018/03/29 18:53:12 executing program 2:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/19, 0x13}], 0x2)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000100)=@hci, &(0x7f0000000080)=0x80)
bind$ax25(r2, &(0x7f0000000180)={0x3, {"2c0c5dc4b8439c"}, 0x3}, 0x10)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000040)={'vcan0\x00', @ifru_mtu=0x9}})
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000), 0x4)

2018/03/29 18:53:12 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'})
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xffffffffffffff27}, 0x1, 0x0, 0x0, 0x2000}, 0x0)
r1 = accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x80000)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x803, 0x4)
r2 = socket$inet(0x2, 0x806, 0x4)
getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000001500)={@multicast1, @remote, @loopback}, &(0x7f0000001540)=0xc)

2018/03/29 18:53:12 executing program 7:
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/03/29 18:53:12 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0x8, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000001080101000000000000000000000000ec3f415ad93b3f7e8f98023182ffb2ac5b8c513093f3a66f984532d22c4f5a91a2d0766d2f64260ed2f7709fdc74d6476a83689d4dbfccc440c98e4ff56d3deea43559aa527b7bcb7ac0cb6cd85252da7817127fa474ef0523ed4176431375c3c48a860f7a02141258f0f900000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/29 18:53:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="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"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r10=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r10, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r10, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r11 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r13=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r14=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r16 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r17=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r19 = getgid()
r20 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r22 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r23=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r25 = getgid()
r26 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r28 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001a80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000080000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="00000002000000d803deff6d42d685c299a9d0fa9c917cf7a4161ab3d87905f366a4aa2684d667a359455c36a6cef675724ad17b9c927fe340057b2bcde322", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="00000000201d205d9ee3d4000000000000000100", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES16=r5, @ANYRES32=r5, @ANYRES32=r1], 0x106, 0x4000}, 0x800)

2018/03/29 18:53:12 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r0, &(0x7f0000000180)="76bbfca8eecb6bb8d390fa43108e6a7e9fca27af4ffe07359ab57eb6334746d1d76cd08d0d8c479359a482d909d1de14212515529d858d58df96fddd4960586cf04b85f477b374309700bd62608c1c138ece0f2b5d13a23355d268e81e9d2a06b3cf788fa63522532f8ec4003201149d15ad7a92983f0ba5ad4a82972b2e7a7d97c0b21fd65e876fed30cb69068b99ce8697f317a9272867289ea274", 0x9c, 0x48000, 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6tnl0\x00', 0x6})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0xffff, 0x3f, 0x9})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0xd9e0, 0x4)
r2 = socket(0xa, 0x1, 0x50645c1b)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x8a, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x40}, @in6={0xa, 0x4e20, 0xffffffffffff0001, @dev={0xfe, 0x80, [], 0x15}, 0x5}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x8}], 0xa0)
sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0)

2018/03/29 18:53:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000))
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20)
getsockname$packet(r4, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x14)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
bind$netlink(r5, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x6, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x2, 0x0, 0xa, 0x0, 0x80, 0xfffffffffffffffd}, @generic={0x200, 0x5, 0x7fffffff, 0xfffffffffffffff9}], &(0x7f0000000040)='syzkaller\x00', 0x100000000, 0x16, &(0x7f0000000080)=""/22, 0x40f00, 0x1}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r4, &(0x7f0000fcc000)}, 0x10)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = getpid()
sendmsg$nl_generic(r6, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r7}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r8, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r9 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r9, &(0x7f0000000140), 0x100002fb)

2018/03/29 18:53:12 executing program 4:
socketpair$inet(0x2, 0x6, 0xfffffffffffffffd, &(0x7f0000000500)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540))
r1 = socket$key(0xf, 0x3, 0x2)
socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)=ANY=[@ANYBLOB="020300000b000000ffffffffffffffff02001300000000000000000000000000030006000000000002004e20e000000100000000000000000200010000000000000000000009000002001000000000000000000000000000"], 0x5b}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/03/29 18:53:12 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x5, 0x9, 0x1000, 0x1fffe000000000, 0x7fffffff, 0x3, 0x1f, 0x7], 0x8, 0xce6, 0x7, 0x6, 0x3, 0x5, {0x800, 0x2f6f, 0x7cb7, 0x3, 0x7, 0x4, 0x401, 0x20000000000000, 0xf8000000000, 0x1000, 0x6, 0x2, 0x659, 0x800, "e6c555a1cb16a71e8f745debb3012e58b3b4f8c6bd272ac0f1812e4997c4c382"}})
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xd}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0)

2018/03/29 18:53:12 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', <r1=>0x0})
sendmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000000)=@full={{0x3, {"ac3f4adce2347e"}, 0x8}, [{"472513e68cc7ca"}, {"a7c75a1e0abcfa"}, {"ae4c69e56ea1e6"}, {"2ec160230b10c0"}, {"4669f189a023b3"}, {"acd491cb82aab4"}, {"aa27992fe161ac"}, {"3a1af17f06bf93"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000100), 0x0, 0x40}, 0x4000)
socket$can_bcm(0x1d, 0x2, 0x2)
sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14)

2018/03/29 18:53:12 executing program 2:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socketpair$inet6(0xa, 0x80002, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000180)=0x6, 0x34)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x14, 0x4)
ioctl(r2, 0x7f, &(0x7f00000000c0)="0dd7ec56b505e2992fa5d65f67ce236489f0f5abda722eb906d4cc89c78a3122e9fc68e5d1fbb1dc3950b82b7ea7044336eeb4ccb1f921b9c7827d22f728e3a5a77e02e88e28e9af25345551582471d0f9f6b80acb014eb6ca9fe397c16e4ff97c6a71db78dcecaccb2ece2628c3c6e45ccaea1f820641563b2b1b491b97e04a836fe9c13349c075721d81d0466fe7c9df18c23c2aefca30a1")

2018/03/29 18:53:12 executing program 5:
r0 = socket$inet(0xa, 0x803, 0x8)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe})

2018/03/29 18:53:12 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000400001ae77ecd040000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4)
write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26)
sendto$inet6(r1, &(0x7f00000001c0)="aed754f30495567b1239fc24edca9127c6aa4a7dd3fd83a8fcd70acfa94622a9986d994dd662ee16aee5cc2e6e0f6750e3ab092685eeb0fbeaa1e3e38e050f70184224ae0cb7033cabc96fa66765e6239b3f1693", 0xff6e, 0x81, 0x0, 0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000140)={0x2})

2018/03/29 18:53:12 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="06006b00712783bac57c25e70a0000004e00"], 0x14}, 0x1}, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240))
sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getspdinfo={0x1c, 0x25, 0x8, 0x70bd2a, 0x25dfdbff, 0x8, [@extra_flags={0x8, 0x18, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20008000)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000007c0)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000800)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x7ff, 0x100000001, 0x80000000, 0x500, 0x80e, 0x0, r2})

2018/03/29 18:53:12 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000013ffc)=0x2, 0x4)
sendto$inet6(r0, &(0x7f0000000400)="fbf1640cabca81063689fb2ac8033088726b4b3945d3b296e7a58d50d80d6e2063740ff479f11d2923f73fee2c540519ca93c3665cabd26b4c6f4161bbb01d47413aa79d9ba8bfa41a5c", 0x4a, 0x4, &(0x7f0000000080)={0xa, 0x4e21, 0x5b, @mcast1={0xff, 0x1, [], 0x1}, 0xed24}, 0x1c)
socketpair(0x0, 0x0, 0x7, &(0x7f0000000480)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10010800}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xe0, r2, 0x200, 0x70bd25, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9755}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
r3 = socket$inet(0x2, 0x80007, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0xa062}, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x6, {{0xa, 0x4e21, 0x9}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x4, {{0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x633}}, 0x0, 0x3, [{{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x52}}, {{0xa, 0x4e23, 0xcca, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}]}, 0x210)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/29 18:53:12 executing program 7:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000140)=0x1e)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000001240)=0x100000000, 0x4)
getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x9, 0x80, 0xfff, 0x8, 0xffffffffffffffff, 0x6}, 0x2c)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00e0bb4380e37488a483e529b849092a9552000002000000000000000000000000fe8000d5"], 0x38}, 0x1}, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r1, &(0x7f0000000200)="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", &(0x7f0000000100)}, 0x20)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x4})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001280)=""/172, &(0x7f0000001340)=0xac)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e24}})
socket$key(0xf, 0x3, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x0, 0x62}, 0x2c)

2018/03/29 18:53:12 executing program 4:
r0 = socket(0x10, 0x2, 0x9)
recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tpv3, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/169, 0xa9}, {&(0x7f0000000600)=""/184, 0xb8}, {&(0x7f0000000280)=""/47, 0x2f}], 0x7, &(0x7f00000002c0)=""/37, 0x25, 0x1f}, 0xb8b9fd33941c6eeb)
write(r0, &(0x7f0000000300)="3e000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2513fa32ea30cdf46dbd392b10440bb3e1be9d792f9add8dfff0a2c604a17ace33c", 0x50)

2018/03/29 18:53:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x327)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0xffffffffffffff72)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[], &(0x7f0000000540))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r6=>0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r7 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r8=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000900)={r6, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r8, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040))
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0))
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
getgid()
getpid()
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
getgid()

2018/03/29 18:53:12 executing program 0:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000de5000)=@l2={0x1f, 0x10000, {0x1, 0x5, 0xdcc7, 0xc1b, 0x5, 0x200}, 0x7, 0x9}, 0xffffffffffffffe8)
close(r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x1f}, &(0x7f00000000c0)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
sendmsg$nl_route(r1, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x420c00}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x70bd26, 0x25dfdbfe, {0xa}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x40)

2018/03/29 18:53:12 executing program 5:
r0 = socket(0x15, 0x80005, 0x5)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x401}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, 0xffffff91)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000)
accept(r0, &(0x7f0000000180)=@pppoe, &(0x7f0000000200)=0x80)

2018/03/29 18:53:12 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
socketpair(0x5, 0x0, 0x6, &(0x7f0000000040))
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2, 0x43, 0x8})
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/03/29 18:53:12 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r2=>r1})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={<r3=>0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x7fff}, &(0x7f0000000180)=0x8)

2018/03/29 18:53:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffe9a)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:12 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0)
close(r0)
r2 = epoll_create(0xffffffffffffffe3)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r4=>r0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={<r5=>0x0, 0x3, "5a0db4"}, &(0x7f0000000180)=0xb)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x247, 0x4, 0x1, 0x9, 0x200}, &(0x7f0000000280)=0x98)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={<r6=>r0})
ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0xd26, 0x4, 0x54b}, 0x8})
connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48)

2018/03/29 18:53:12 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000300)=0xc)
setsockopt(r0, 0x9, 0x0, &(0x7f0000000400)="dafd0e0486b062fb81dad8bb01d7cea1be880f3f0d4f8f0b97d6fd25bd44cffc230b745372ce27cc97e118be8f1d07e31bd786217c6b5f4a6f55fe086ecbbbbaf6d9dd35cd2fb08328888c5b25b1ab3905c3911c8ddb6a5ce85c0116042ca5e850d447ded4e2e88c5b9c5c23e015ee2420ff784a0cf0bb97d386426079ea1bfcc11901c83e9410c7a142fd49f910a4310c90004882220aecb491dfcbdd38725a75d77b4e6c37a2c6b4590d3d51c4cf5f4dca64266de305e14535c5bc87d72db517bc83f45048ee039eabc8505b1dd552b1c77bd5f9acb8df8614ee", 0xdb)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000002380)={@dev={0xfe, 0x80, [], 0xb}, 0x19})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000840), 0x4)
writev(0xffffffffffffffff, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r4, 0x0, &(0x7f0000000280)="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")
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0xe, &(0x7f0000002280)=ANY=[@ANYBLOB="180100000000000000000000000000007910300000000000000000000000000095090000000000009cbcdbaf2c0b0bb6ea1d6f92d6ad1c2278ce4bbc457fae582fbf6478c0d98f927032e4541d2a5ab5742ed566d53d1846849ac9249f9df83eea7a8b093a85d766c6e99c3730ea571bce60e0"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)
socket$netlink(0x10, 0x3, 0xc)
connect$netlink(r2, &(0x7f00000021c0)=@unspec, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0300000007142208f3bd79bb244e0129ef6a80382eb9378cf41e2e1cbc28781875fa65ac2f1f9f1142a7ffe936f909d594fdb121f34f7f5623ec494075734ed68bff199ca83b7724f1d311ce38364213cb6aea924ee0908515ea420e83871353bfb59a3f0ce4189abab387629109c784b2b94247605fcea5c1d636d84880bd702559da59723f67617431e13000fb06ca02470df7e28278bdd9649d84794657c8ac3b07864e2383ed894fddd71e851bf71d65a44fa431aa8cb62ffa42f6eb7972f3e21fea9bc1602ee0000000000000"]})

2018/03/29 18:53:12 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00000021c0), 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591"], 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000022c0)={r1, r1, 0x1ff, 0x8001, &(0x7f0000002280)="5080d620e245a4ab3d353de0cab3f05e21fca9ec2c638ebbde8996170444d6f3a52da81da3d80cfbc4f009f4b9eb78bb7a9acb14ee4a7e18b9cb9d", 0xb8, 0x5, 0x9, 0x6, 0x2, 0x2, 0x100000000, "8611e497b4818858a514802a220fd21fadbc57c4dfa10bb20049ad8a51e31cb6035bbc76e281139a4daa01d8c59266be11e95273a677bafa0492a8f0993db02eb519b6a373e551104d304103a975f6f4d546b4dfeefe63"})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r3 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00}, 0x48)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002340)=r4, 0x4)
writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000000280)="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")
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000540)={"6970365f7674693000000000000500", 0x9402})
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x7d)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000002380)="e5a9fecce188909100718d26163973d19ef673ec34bb9e", 0xfffffffffffffffc, 0x188, &(0x7f00000023c0)=""/251}, 0x48)
r5 = socket$netlink(0x10, 0x3, 0xe)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
preadv(r5, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)
socket$netlink(0x10, 0x3, 0xc)
connect$netlink(r1, &(0x7f00000021c0)=@unspec, 0xc)
sendmmsg(r2, &(0x7f0000004140)=[{{&(0x7f00000024c0)=@in={0x2, 0x4e20, @rand_addr=0x1}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002540)="981bec4d9e9acbdc4e1be85602c62e00ce2f2334205ef6cc28d3d7d0b4008b3120d5e708a00d3ece3d6d06559ff10da895a048bdc25028fb5cbe3bfbe183815dde244ff275d86500964d4baad68e8a8e282693aebf00454973ec7dd678fe0cbee9da715817e791d29a8436cf366fb33e81a2b5a9bbb9484986463357cc95ec4bbeb6f7f73c385c92db42325da36da0eaf5f8095aa5514337a8494833f4767b44011f0ddf0fa48487f02ae5f69439ade637e9333a3023a17821c980de2dc822a3f2fb06c5d9116b3f816d684025cf99c24e080a6d84ae5d5de3b76bd95da7a58d95dad9", 0xe3}, {&(0x7f0000002640)="5853f0e2332bca6d2eff64747c790dcedff8fe9e27386d06f1f1f6367f0c18f8037b9d8b6ca84f9f7e2873b9e0866fb53be78ba9135bb1e451bc9b3dbcd3588dcbb07148f34e979c", 0x48}, {&(0x7f00000026c0)="ddd5e9a1e57689a301aa93d8df31f2cb85bfa8206cab03c66b0ed181ff856892fc60f237a8e36f28f40d96dfcf3a394e2e02182c273187f4a3b093b9ed49c3adb45bd61f780557316eb4cf02e2e67d21c1b6ade2fccecf9fd410505fd378735d476ac973f2d916c70bde4528a1fe8a60c1b323ba697eb161043e8ec48f9ce5ff1b68b4f956cdbb79155273d49974e624570dd119149cdd949a575be3725d3488b559c5fb2ad8d998db08f2c8fe2053a4694f4b5bd2c5d97336afb5c4717c2be02218533a6730d3f642ab9317142381b1d281e048c8b9395b", 0xd8}], 0x3, &(0x7f00000029c0)=[{0x108, 0x10f, 0x1, "d17dc17ce5da502ceb488cf5983343251b91ac1de79482bdacd014d18832c3d1d1426e650d7a5d4b1401e3a9fb5765504981815ba1d366f8a5d8cfb9ef072ab7b7e46924416601604b854b2b174c40d542ae4b760ff5ece19668391d5d264c4d8528541c7787636eedd5f4cd8942dfc08643256edbbb24a2d3f325b762ff6ba54df7cafc924c4b4057f9d13b6bb9bbe8ca3e165e582aefff2f881889e846d2796ac3fbd4f0bb643d8ea9a4e9f6d90d113e5f8d149988420a092825a5fac37ad5cee4261ae08bb2af084a80476c50bc3763346c731e3a506c6cc13e996158a5012308101c7ff8e9b8e8f870e1412632490cb4"}, {0xd0, 0x118, 0x80000000, "b51a79eb5ab27cebe665c02c7ae74428d7637f043dbc42e94e1a75fc850adbfda2a0c8d478ef90d5536edf64515da9ab62670c2a243250993845cb79146657257464343041802083da416de996ce0638fb1f22ba3382f490e9b6a1de73f8050b9ebbf5102a3af5896ba7d133520476da317eda18369a9c0fc61f008fc6b3cab72b27554a2a45d001b49a55959f79e55f836c16a81462d8ce134bd1a9eaf6312ea2619e57f23323f438f92a387eb71ba1146e04015e67ab68aaa9ae00"}, {0xb0, 0x11f, 0x101, "6b28882ae9dc53ddbf48a46db9366b405f2b236591ea10df42964d2a404bb847dc4ff6cc82f1bd1cc223b2850d4faa4488869de814d8963b7c000485c9ad59412bff92722875bad5cab75680f40ad8ce58c3f5b430410a24023b599d18c535b24d3bc9a0ee5a26597566a148af9f4699c4eb0a457376fde5c997df2067dee3b04c684c2ae6e8376d3d1d6e8c63e6a7163d9ab13bc49fa3deeef09f7c"}, {0x50, 0x10b, 0x9, "4fc4d786bd48228a0b2953a247238da99e024f1c869ca7166d1134017270ae211d7c71d7cb86e7a468ac3f2e645869ec893a24fb1238a43fcf"}, {0x78, 0x111, 0x416f, "4319e11a8f93729b1541ee61f42c557adf32cc199784f509e7429fd6d9568edea9fd083e3f1caee24cdbbe820c406e694b82b781b625f4a0fda4ccc70dd564899875a8460bd70f566a388f952de7ad5afd0b0f81162f41d10ab1a34cba5f929a63369c4c3427b718"}, {0x90, 0x0, 0xb83, "610d75fc9c92c65b6570c5113700851eb9fc073a4fb3cc5a986fb2642f972f51ace37a26b59c302fd64c3907d3706d5c9a39b313a29d52e6297820094ecd0dd66a14997fed77075df32e5cbe98b6e9571226f4466633da179950764d1e75f8eb8ea4fff1cff011aa2c744fd735e05c398a4868ca95238651acb358ec09c1"}, {0x108, 0x11d, 0x9, "577d06c98df670520a4ff922ac3a6488cf8799f2afc0b24de298e97646c0c9792ac7f18aa552cca85e38c0c0136af520049b5ee05d985ed4de969341cf48d42b20a247385fce882aa11b26cfa0066b1fff09887ed16fd37f8a8f2bf87fa693968b4e58c3a8b5be82528c41912104b6b42a2dd47effa1c5d45f11936b00f77d4e0554b20516f4b5a2c69e5f0c7cd55da990b011ca7edcd414867ff9f76c75ef0d1e7c010f7320b5ef94f753bdf01930345c16e661159b6dee0d6229cd7867093da96d2be11d26d0cc1e45db89117943b6914622f34b032421b2144e6cc0a840b9e1ff1593b73ae3f6d31875efb4baa9894ddb2dbae5"}], 0x4e8, 0x4000}, 0x5}, {{&(0x7f0000002800)=@rc={0x1f, {0x5, 0x1, 0x58e, 0x7f, 0x200, 0x7ff}, 0x3}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002880)="14559506259314480fe600c76f08f8b686ce1bcee7e2dd8fdccdec8a82034909d88c3837ff80cb096cd03d59478707d365df1fb729a53e18aab9c3684ca25fecff66f225a46de6e09ac0ec062e8b8fc14d43785c748431f7de0c4208d6d2863ee0e283415d6f2a8204bdbd6fa035bc97abda97679c04d944e2330d1a498772c5e7ac24dcea318701a3d7bb797a0d1ff537e431660205613dd390c6f6791cfd61d094a62585610122ffa5b94343c06c9c87dd411be26d506ddfb37ca27e227969bd2129ed6401381b40b06b462eadc309e7c771face121fe4", 0xd8}, {&(0x7f0000002ec0)="c254af9d2842c8ff39c9d2ed54ea8a1de042660ca0f669942151891316cd472aa92f9f9bbf03b6be4d04da130d890a616193351f1ce966b95487d515a5be758435d7fc4f643141ce36e6640a682f3c9025d89344e91f9faf89a3c8648c78fec34d4423d57d7826702f19dad6dfa2a079415c5afc62123ae1fedb9cea2db05ac588dd91d3dd5b69ab7b381c87ef2618e2a7a1e9346ae412bf7816832cb7ffad256005a8ff0445c14cf6bd373c0a4463e13c96981bf74644723c4fd469d71b982f26133c22c2de77897172f8230917f2febd9b7479bec2362fa63a9186597f7105fa6c4959b4213e4e7ba1285e42ae1670648e6cfcfe", 0xf5}], 0x2, &(0x7f0000003000)=[{0x70, 0x105, 0x6, "2d6d55a2cd78f97cbec4b7be2b5018ec0ba9b5c4399530d56162974a555e27338a0b24833370c288dafcdb9b8c5984d871cb23ea9fe42469d39c719abb4e42eb617627ed5900e03ad1ca768acf4e48c25f6392e27c2ab7f6fe86e8676b0cee"}, {0x80, 0x1, 0x7, "4a25b238b888c56fca331ace7915d1e4e30f4c4b47f18de691eb7f58d47767d0e7246fb0333d965b8cf7e58989632a857a621afa16cbf3046c2aa4323d43714bf677974e3524cfea7ea78cafd36a25e1041f627554b5fd26498938f707f6ac3698e0bdbb4a72db8435549fcbe30f21ef"}, {0x1010, 0x13f, 0x100000001, "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"}, {0x38, 0x12d, 0x8000, "20876cdba24249dfadec4e4f0ed9f09e8f7c9fac89772b535d380626b01e4eccb81bea31757aaa"}], 0x1138, 0x1}, 0x8}], 0x2, 0x4000000)

2018/03/29 18:53:12 executing program 7:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x82a]})

2018/03/29 18:53:12 executing program 0:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$inet(r1, &(0x7f00000008c0)="856a120d7027fcdeebef0101b73550ead73af8e3af865adef4ac105935c647d7536775885804a88cc4b18675bbea09f41f8fda762c7306dc683bcb74def940a40b4e31f119aed6dbebdb31395e37c3379c1902bf2e85e017270382443825492b49695fa4b526040fd5e02c3de9f74a542eebecfc87df3082247a281844aa708fdff2590ab7216d92d180e3701708ead4c7f134ac68f2309e03b1edecde2f9238abc7856db988eafd7cd48e8906fc4a936fcee0c64433357dee69d51890bdf9f5e902beff9b6f0f89c2fa8444fb9001a8f7c16b1c962331111194dbad58900ea7fb423d7ca040", 0xfffffffffffffd82, 0x4, &(0x7f0000000200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={<r4=>0x0, @multicast2, @broadcast}, &(0x7f0000000480)=0x5)
r5 = accept4(r0, &(0x7f0000001a80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x800)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000001b00)={0x7, {{0xa, 0x6, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x88)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0)={@empty, @broadcast=0xffffffff}, 0xc)
sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800001812000103000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0003000000"], 0x28}, 0x1}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'syz_tun\x00', <r6=>0x0})
r7 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x0)
pipe(&(0x7f0000001c80)={<r8=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r2)
sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=@ipv6_newroute={0x70, 0x18, 0x0, 0x70bd25, 0x25dfdbfe, {0xa, 0x14, 0x94, 0x8, 0xfd, 0x0, 0xff, 0x9, 0x200}, [@RTA_EXPIRES={0x8, 0x10, 0xe}, @RTA_IIF={0x8, 0x1, r6}, @RTA_MULTIPATH={0x44, 0x9, [{0x33944962, 0x3, 0x4, r6}, {0x0, 0x0, 0x1, r6}, {0x1, 0x200, 0xff, r4}, {0x350, 0x3eca, 0x3ff, r6}, {0x1, 0x0, 0x0, r6}, {0x1000, 0x40, 0xbbfc, r6}, {0xe11, 0x2e, 0x3700106b, r6}, {0x3ff, 0x3, 0x5, r6}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20040001}, 0x80)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'irlan0\x00', 0x4}, 0x18)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000500)={0x8d, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x6, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x390)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000009c0)={<r9=>0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000300)={<r10=>r9, 0x100, 0x30, 0x3, 0x56d}, &(0x7f0000000380)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001bc0)={r10, @in6={{0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0x45}, &(0x7f0000001a00)=0x90)

2018/03/29 18:53:12 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f")
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000080)=0x8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000740)={<r4=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={r4, 0x1})
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r5 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
ioctl$int_in(r3, 0x5473, &(0x7f0000000000)=0x8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000580)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'lblcr\x00', 0x18, 0x0, 0x6a}, 0x2c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r1})
ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'})
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000009c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18)
sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0)

2018/03/29 18:53:12 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000040)="240000002e001d063200000800207700fbffffff0100000000000000000000000002ff10f1cd0ad5ee250e155517ccfe265dae85deb114c1889b5dabd747fe91c4aa905fcf2f0b00000000000034ffd3e25db9dba413a4b303d188a71ee6f0f05002f2730ebddb8ea2eb90f9a385948197bbcbbc7e71a0b04e6effcaa70f0c54714b5521103afe912ddcd793d1c3cd03419076fedbf6f3085b93500ea6b24a6b065ab0a81e7c96c5f0d050b83fedd72d7227130fb39670c2cd57b7164d2b92cf02b901fb11d5c4d6590d9bc3559f64ca9e28178b0a7a97", 0x2c2)
close(r0)

2018/03/29 18:53:12 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000d40)='highspeed\x00', 0xa)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f00000000c0)=0x8)
shutdown(r0, 0x1)

2018/03/29 18:53:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="d179f2508fb13583605d0000000000000000e7a657f9cc263bf2ed", 0xffec)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001600)={<r7=>r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x1, 0x6, 0x6, 0x40}, &(0x7f0000000780)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c901ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000bc0)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0xfffffffffffffecf)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xa8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00000018c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0x102f4)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f00000019c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20006700560000000000000000000100", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="000000002800000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="00000000180000000000efe4e127ea0d03601b00cf7fd3bd689cc1c202aaf5", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:12 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000f00)='tls\x00', 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000011c0)=0x33, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0xe00, "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"}, &(0x7f0000001100)=0xe08)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001140)=@assoc_value={r2, 0xfffffffffffffffb}, &(0x7f0000001180)=0x8)
r3 = socket(0x10, 0x2, 0x10)
readv(r3, &(0x7f0000a8bf80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1)
write(r3, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24)
recvmsg(r3, &(0x7f0000684fc8)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000), 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0)

2018/03/29 18:53:12 executing program 7:
recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0xfffffffffffffffd}, 0x48)

[  186.488530] IPVS: Unknown mcast interface: irlan0
[  186.492920] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:0 lblcr
[  186.536621] IPVS: Unknown mcast interface: irlan0
[  186.537277] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:0 lblcr
2018/03/29 18:53:13 executing program 4:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept(0xffffffffffffffff, &(0x7f0000001540)=@nfc, &(0x7f00000015c0)=0x80)
accept$packet(r2, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001640)=0x14)
recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000015000), 0x1000022a, &(0x7f0000015000)=""/23, 0x17}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000000000002500000000000000c300000000000000000000000000000095000000000000005feb8d6faff665c83f19702f4f5ee7291ed2133c1c546e8e0ae65ff84e5cf9ffce314b5fa1c74d5768fd"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x1f, 0x4)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff)
write(r1, &(0x7f0000335000), 0xfc94)
vmsplice(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0)

2018/03/29 18:53:13 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0x17)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1)

2018/03/29 18:53:13 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x13)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/03/29 18:53:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07c4bae5e2c9d02eb3dac4b99e32572d5810e2c290f87040d1915660cacdbef9a934ab96c8a4cb18ff"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x1000001, 0x2000032, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/03/29 18:53:13 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt(r0, 0x1, 0x7, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)

2018/03/29 18:53:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000bc0)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xffffff21)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:13 executing program 3:
syz_emit_ethernet(0xff, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [{[{0x9100, 0x5, 0x64c6, 0x4}], {0x8100, 0x7d4f18e7, 0xfffffffffffff000, 0x3}}], {@llc_tr={0x11, {@snap={0xaa, 0xab, "9c", "b2b0d5", 0x7, "e04bdb51ea8c00028ea1b12d994c3addfd2ae2f06403a87ccec6f58a2dbbdd0b9913b22f8d3a3df1cf65c3fe5d322bfd80e297e419b7817de521c195606d58ef092131a4266aef07740ab1b9291f053741e1802858436c8a60e287a2f55c25e45d4fdf0632ba03effbb5c412ad4367d5948aa43dea93883787ed5ee9691570b4becbb8c2b8bbc88cc37772f5bc2e8155921b6ef2544db2021f31c10e36e85f9f0006e27d69244334ca7cecbfc924a3342d04c7e7c39c91b3640f60dd0cecfafd2d1edd07731551c2973e4c06aa0d8fab56d8087585bed8e9f37b78797a08740f42"}}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x917, 0x5b4, 0x5a5, 0x3de]})
syz_emit_ethernet(0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)={0x0, 0x3, [0xaf9, 0xa80, 0xdb6, 0xd6f]})
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'rose0\x00', 0x6})
syz_emit_ethernet(0x3d9, &(0x7f0000000000)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)

2018/03/29 18:53:13 executing program 2:
socketpair(0x5, 0x800, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r1, 0x4, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000)
r2 = socket(0x4000040000000015, 0x5, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x2, 0x40008, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x5903d744}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x42, 0x10, 0x3, 0xd, r3, 0x2}, 0x2c)

2018/03/29 18:53:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r3 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18)
getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
r6 = socket(0x5, 0x1000, 0xa)
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0)
r7 = accept$unix(r6, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x3de)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, <r8=>r0})
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'})
ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00000004c0))
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, "7607006e30080400ffff000000000002", 0x2}, 0x2af)
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)={0x6c, r5, 0x300, 0x70bd27, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x75b6306bc3a526f9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000004}, 0x400c044)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept(r7, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a40)=0xfef2)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)

2018/03/29 18:53:13 executing program 0:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x1, "81"}, 0xfffffffffffffe14)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040))
poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0x101, 0xf, 0x1, 0xba, 0x0, 0x9, 0xf0, <r2=>0x0}, &(0x7f0000000200)=0x20)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r2, 0x2000000000000}, 0x8)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x6, [0x7f, 0x5e, 0x7ff, 0x0, 0x3f, 0x7, 0x7, 0x561]}, 0x5c)
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000000180)=';', 0x1}], 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bridge0\x00')
vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)="bc", 0x1}], 0x1, 0x0)

2018/03/29 18:53:13 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
pread64(r0, &(0x7f0000000000)=""/224, 0xe0, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ecd5fc00bfcd8e2d2cd1ad8c080000"], 0x8)

2018/03/29 18:53:13 executing program 5:
r0 = epoll_create1(0x80000)
epoll_wait(r0, &(0x7f00000000c0)=[{}, {}], 0x2, 0x432)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x2ae, 0x800)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001180)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x4, 0x400, 0x1, 0x10}, 0x98)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001240)={{{@in=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000004980)={@mcast2, <r4=>0x0}, &(0x7f00000049c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000004a00)={'bpq0\x00', r4})
sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=ANY=[@ANYBLOB="3c01000010002107ffffffffffffffff00000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ffffffff2b00000000000000000000000000000000000023457053000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200000000000000000000004c001419b37263333200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0)

2018/03/29 18:53:13 executing program 2:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"})
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'vcan0\x00', <r1=>0x0})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000440)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0)

2018/03/29 18:53:13 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x12}})
r1 = accept4(r0, &(0x7f0000001340)=@in={0x0, 0x0, @local}, &(0x7f00000013c0)=0x80, 0x80800)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001680)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000001640)={&(0x7f0000001480)={0x184, r2, 0x0, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xac}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x480}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x21}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
r3 = socket$netlink(0x10, 0x3, 0xe)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4)

2018/03/29 18:53:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000115000003000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r2, &(0x7f0000331ff7)=""/9, 0x9)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d805200700000000000000531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = getpid()
sendmsg$nl_generic(r6, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r7}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r8, r1, 0x6bf081f2, 0xfffffffffffffffd)
ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r9 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r9, &(0x7f0000000140), 0x100002fb)
r10 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r10, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffddd)
listen(r1, 0x40)
sendmsg$nl_generic(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001f00000328bd7000fddbdf100012000c00460069666230000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r11 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r11, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:13 executing program 2:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000500)}, 0x0)
socketpair(0x1f, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x500, 0xffffffff, 0x0, 0x150, 0x2b8, 0xffffffff, 0xffffffff, 0x430, 0x430, 0x430, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0x0, 0xff000000, 0xffffffff], [0xff, 0xff, 0xffffff00, 0xff000000], 'ifb0\x00', 'bcsh0\x00', {0xff}, {}, 0x5c, 0x1, 0x4, 0x50}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3a, 0x4, 0x8, 0x0, 0x6, 0x405, 0x240}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d6, 0x0, 0x452, 0x1}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x6}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0xffffff00, 0x0, 0xff0000ff, 0xffffff00], 'lo\x00', 'ip6gretap0\x00', {}, {0xff}, 0x2b, 0x5, 0x7, 0x10}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x20, 0x3, 0x1, [0x2, 0x101, 0x7, 0x6, 0x4, 0x4, 0x5a81, 0x8, 0x7ff, 0xc2, 0x3e, 0xf6, 0x6, 0x9, 0x4, 0x100000000], 0x3}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0x800, 0x7fffffff}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xc1, 0x20, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x100000001, 0x1, 0x1, [0x4, 0x0, 0x8, 0x6, 0x8, 0x7, 0x5, 0x3ff, 0x5, 0xd473, 0x81, 0x9, 0x8, 0x2, 0xffffffffffff8000, 0x3ff], 0xb}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x180000, 0x1, "6894684a7a9c91e44d71b3ba7ccc7856416ca4676d7db570715032c6cdf5"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000006c0)={0xd6}, 0x4)

2018/03/29 18:53:13 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000)
getpeername(r1, &(0x7f00000000c0)=@in={0x0, 0x0, @local}, &(0x7f0000000140)=0x80)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000190000000000170000595717b7388acdcf65c574002fb5de58a2644d71eb1be984e8db99e310c6312a7d928ed15d9749de7827b7a44eec010cf11b678a40317b2dae8de3dccd87123dc91981341f36d2abd7349d189d3148cc79eaee918ce4f024c7a2d66f555704eafde8cfbc50c0c3343808606bf05de5bd3dd02765d036a4b588f3ab71f117668036def73e88b20010f8a4"], 0x1c}, 0x1}, 0x0)

2018/03/29 18:53:13 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x9, 0x4)

2018/03/29 18:53:13 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x2)
socket$netlink(0x10, 0x3, 0x1)
pipe(&(0x7f0000002700)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000002880)={{&(0x7f0000002740)=""/211, 0xd3}, &(0x7f0000002840)}, 0x20)
connect$netlink(r0, &(0x7f0000683000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x20000000}, 0xc)

2018/03/29 18:53:13 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acf2ff01000097986c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0x5e, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000240)=""/94}, &(0x7f00000000c0)=0x78)
r3 = socket(0x10, 0x3, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000340))
syz_emit_ethernet(0xba, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@generic={0x884c, "d88f2076cec2331c0034029e970932e29c433000176227142e16b5ce033321ad498beb093fd6441c905bedbeb0460ecb4af8877427b7d2a7308c98ca4979d576004eef7367895f7a6a4f019c60a48fa7ab37797b74f351bfae07bf42a1405f2c55210a3b386882a6495356f8721653f6445e8c83cf9fe0e8c366d794344833aa59f2a2bc3d30d471a3696e2e67d489f214ffe6a4da4273603fe8ec4fea08039116b1cc2c3229607098ff4831"}}}, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x240, 0x240, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'ipddp0\x00', 'rose0\x00', {}, {0xff}, 0x0, 0x2, 0x14}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x8000, 0xffffffff7fffffff, 0x1, 0x9, 0x6, 0x4], 0x7, 0x9, 0x7}}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xac86}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'vlan0\x00', 'ipddp0\x00', {}, {0xff}, 0x11, 0x1}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0xabc}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="f4151c0d0a5a", 0x8001, 0x10, [0x3c, 0x2b, 0x2a, 0x26, 0x39, 0x1a, 0x31, 0x22, 0xc, 0x35, 0x35, 0x2f, 0x9, 0x2f, 0x40, 0xc], 0x1, 0x0, 0xad}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002, 0xff000000, 0xff, 'ip6tnl0\x00', 'bpq0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x1}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x95, [0x7fff, 0x7, 0x9, 0x7f, 0x61, 0x2], 0xfff, 0x6, 0xffffffffffff0001}, {0x200, [0x638e, 0x6, 0x20, 0x4, 0x95f4, 0x5], 0x2776, 0x5, 0x42}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430)
write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000140)=""/41, &(0x7f0000000100)=0x29)

2018/03/29 18:53:13 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000900)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/226, 0xe2}], 0x1, &(0x7f0000000200)=""/17, 0x11, 0x1}, 0x40012140)
recvmsg$netrom(r1, &(0x7f0000002440)={&(0x7f0000000b40)=@ax25={0x3, {"39e295a3afbe07"}, 0x800}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000b80)="f22fa4bdf7642b038462f8499555566101c669b4d4d6cd6e9abdf88d79394ed8a46255229bb26482c34990fac228064fd70a45456f63067c889ae6cfc90a2c70d119515eb9e600c7dec5395843032ceba7209cd6cde4791ea90ab7477bb6be9203dc4a515662ed46b9ea31c22c1cb118b9a40b6709837a20a7d6b0069281f3a82d865ae4b54dd4eef0cff50a6ffedf6a20ab7fc08aa4ffba2fb479f703077bd7f72000ac035fd55818cdb46ff9e76084bc56e95285e60c4eac7feda132e636cb523a07f4f2a6a31f2c7f1df433a3879aa529235b8b481e2acc829a039d02cf144b82b967b8767bf93a", 0xe9}, {&(0x7f0000000c80)="b253dba80c8aa2ee5675ecafa3ec9b77c2657508104d6174563ad9a9a2e4eed5fbde65f907a9f4b40d525fafa69f164646ba4810d32e791cab21793e3aec502e69deac001ccd8a2638c2e503f3bdc9648623957a0e62e8843f", 0x59}, {&(0x7f0000000d00)="6aa51c50f930c5d7c8360d422c5ffabd96052f152191a7fe29d6731763785ae0d8272f59976de921c34c8248d87919afba05fef175fe9191e12518e85ae9c0ace7c79292f29a8b7b5c8c8c3e4d8c0e33e062bf4d663fe8e725970f6e9781cc7cc066456fe5f424b2955eb3c5a712eacc78568d3803861ad01bfe9d5987321effd0fae03963dec5f9890d3aa7910bdeef8f72db7c3fe0286bace80696860918c919458f9cb93fb925f57b853c9a1fe7ee557337c2565ac24b8095134212c16bb82017c2c9ba1db0471e7bc5929944fef6e0ac7fb95722bd1beabd21eeaf28d0d3d2828e70217e0d", 0xe7}, {&(0x7f0000000e00)="267570fcab155c402020fd615585b260079db29aaf2bf59df1794bfadf9991f9b3f1f78b33fd08d13f9f8a181bf6eec0bb65b20024c426c11b67285eb6e7fe602a9cddcb374e274e73e527e710a638f968aed86b732b7d317e4f8eeb372797e1b8305e2ec94dc7286f627961bba4b7eb2da6de9c06720efabe28f9a5a94315d3cdb7ac456565469a6971fcb760aae245983bfe16fe75d8133141befa30a2cce9d5a3a8c191b5992077d1903ff65fb9a2b793958b4659b2de7f42d186aede07d6cd93855711ad178348fa0893bd4634fcec9c86e99d7fbd476e40eb31504123d03cebfc9598a77707cc", 0xe9}, {&(0x7f0000000f00)="6aec03e71370b5cc868beba1160c2b9cad8ac645b590e7444a3a70effe9e042974bf80dd1e34a92ed8b42291557ac47aafb5312ebfeaaa8c090f9cda99898cf10d5f55a2a24615654ec60da7abb62e7485f780f0f56ab019bf538373cc6031ad6f19fff7d28fa3b988edb18c623bc31390c5bda755c7f2d5102e592f71ee48b4150fcda1a643a1b49d2fb1b76c44c05ca927936deef970d33d97c409132ad3498a4da86ceb46e41a249f453e6ec9c208", 0xb0}, {&(0x7f0000000fc0)="826e2ec8e113772fad30dd1123b6bc8bc283f101bdfd92813d9c61b209c32aca71bc462ff5e022997939159dcca8106e96049ee63b2b06238d6d7ec9b7dffdb76fdb93b0b14498d36af713d4a644714c205d216d96732eb4977772e705fb8f30e68df44d1846d8657b7a14f2886a7dd6f6722dbb266d4e620389358d3abd682de47559a471444ec0a378058d3c1bd47101b1c3d22dbc4e74c8bcf25b52460ebea7", 0xa1}, {&(0x7f0000001080)="68d9aeaa4cbded532a70859643126bae16585f41902656f65bd1532c7d", 0x1d}, {&(0x7f00000010c0)="1e4700a0659e49f1ad8238256916781daef37a8c853b24f620ea3a4293afa1c654973b2de89b3782f70bcfd9779f15542954ab71f701bd85257b533100724c09968823af5273c794b153f0a91910d97cd7dda04d87a3addeae2da00feee323a43c2260ebc7df48660cc32b6a7fcf825deaec0d91e795a874f73d967252538469d1569281906b6a28d6efc56f40a89ab574ceafc7420eab7e295593a07514180932c4155705e44db8ee437845f1efe9884488e3a48d311759f957c40e195bddcd40c0417d7efb7a87d22f96ce7aaf61e162f52a5ae1cd7deae645796e6b1695d1eeafcfc354f5eccf", 0xe8}, {&(0x7f00000011c0)="0cbd3312a5bae4d2355f3a95eed4fa7ec61d105d88c7fb955ba299b27f25f4fa844512ac5a401cc876d85587309f6c72fce8da9a443708597f839c2116bd80addb48a1e951430d69fd89f4f543e239257f54d0f8900abed96d6bc47a758ae65729c24bff691e983a41ac9d04ff29d07567816fd6b82f43c9b3b17be0d21ecdf6e1b51fbc84c9e8ded6", 0x89}], 0x9, &(0x7f0000003640)=ANY=[@ANYBLOB="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"], 0x10e0, 0x4000}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5d, 0x4, 0x8000, 0x9, 0xc6, 0xb2, 0xffffffffffffff7f, 0x1000, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x0, 0x1000, 0x1, 0x6, 0x5}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={<r3=>0x0, 0x1be86f7f}, &(0x7f00000001c0)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xa04c, 0x7f}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8001, 0x0, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0xf44, 0x400, r3}}], 0x150}, {&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1dc, &(0x7f0000000380), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x19}], 0x2, 0x200040c1)
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000300)={0x7, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, 0xc0, 0x1, 0xffffffff80000000, 0x4, 0x5, 0x0, 0x9, 0x800, 0x7fffffff})

2018/03/29 18:53:13 executing program 7:
socketpair(0xa, 0xb, 0x1, &(0x7f0000000280)={<r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xac, 0x6, 0x6, "3a46a9ccd6cf6eddec4b6778959a8a16394686b33a48042f57ef467dac1bbf2642ae4845f11cf0cd0e265ca03d7c658f52864a1e2a39ee99575acebaa1417ada5ad87d8e5d4fe948d19d76d7bef16e1b"}, 0xd8)
mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x7fffffff}, 0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r3, &(0x7f0000001480)=0x4)
bind$ax25(r2, &(0x7f0000000240)={0x3, {"03ffa9393b81af"}, 0xffffffff}, 0x10)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0)
sendmmsg$alg(r5, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0)
r6 = socket(0x2, 0x3, 0x1)
getpeername$inet(r2, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10)
accept4$alg(r1, 0x0, 0x0, 0x80800)
getsockopt(r6, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000))
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x6}, 0x8)

2018/03/29 18:53:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES16=r4, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r8 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000900)={r7, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r9, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r10 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r12=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r13=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r15 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r16=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r18 = getgid()
r19 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r21 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r22=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r24 = getgid()
r25 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r27 = getgid()
sendmsg$unix(r8, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:13 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x800000000000001)
socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000640)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000000c0)={{0x3f, @loopback=0x7f000001, 0x4e23, 0x1, 'lblc\x00', 0x22, 0xfffffffffffffffe, 0x71}, {@loopback=0x7f000001, 0x4e20, 0x10004, 0x3ff, 0x5, 0x1f}}, 0x44)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000680)={0x8000, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffff7}}, 0x1, 0x3, [{{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x7}}, {{0xa, 0x4e22, 0x200000, @mcast1={0xff, 0x1, [], 0x1}, 0xf6a}}, {{0xa, 0x4e24, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}}]}, 0x210)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000280)={@mcast1}, &(0x7f00000002c0)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001800)={'vcan0\x00', <r5=>r4})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@delneigh={0x24, 0x1d, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r5}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x24}, 0x1}, 0x0)

2018/03/29 18:53:13 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4)
connect$inet(r0, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff67bd)=0x40, 0x4)

2018/03/29 18:53:13 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000039c000), 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/03/29 18:53:13 executing program 7:
bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x2ae)

2018/03/29 18:53:13 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x108)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x5}, 0x10)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8)
getsockname$inet6(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x1c)
r4 = socket$inet(0x2, 0x8, 0x3)
r5 = socket$netlink(0x10, 0x3, 0x1)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000200)={0x6, 0x20, 0x9, 0x5}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x200000000000}}, [0x3, 0x7, 0x4, 0x616, 0x4, 0xc7, 0x4, 0x4, 0xfff, 0x4, 0x0, 0xaca, 0x6, 0xfffffffffffffffa, 0x6]}, &(0x7f0000000340)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x820a, 0x200, 0x4, r6}, 0x10)
close(r0)

2018/03/29 18:53:13 executing program 4:
r0 = socket(0x1e, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={<r1=>0x0, 0x800}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x800}, &(0x7f0000000500)=0x8)
listen(r0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xf33, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="040000002500310300000000000000000e000000"], 0x14}, 0x1}, 0x0)
recvmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/69, 0x45}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="c5000000b26d39d3e107458ba9f413efce9df29ab1efa1df90bc89b85bca3e3d7010e8b740167cdb5caa910ab4bfddb387f3185dfccb0dd2413ed883b58656929f1225ac67eaa46d70a5cda69980174fe992e0b2579766742c836452ef54ed4d091453ea74b8ce4e151ce2eb610dde41d8488fae96bb56e6ab7aecd816f333617137d3d21740b71c04aa3115cc0cc37623224f721473b0a3fa529b2234d1c47654cfe5d9ee513618c6bffab18a464493a769a201e3b898371ebf68ea6471ccfcba76db0190ebe1651bce5fb73131fb53a82abaea939381a374c46b87d9a6523ea50000000000000000"], &(0x7f0000000280)=0x2)
sendmsg$netlink(r2, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000002d40), 0x0, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0)

2018/03/29 18:53:13 executing program 3:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket(0x2, 0x80003, 0x1)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x36, "0d35a1a2e3efa2e327f2c5f597fdc4b9f75a7f39559cbd9887b19352ff070000010000006b7d7b7a26554f7150a5b9d2130000000000"}, &(0x7f00000001c0)=0x3e)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x79, "cca02b7127bb319631d1665ad18e5c2f1977692af2fdda6c7dd30550035d63c5a205019b9584383755f5d80fde49ffedcadcc7164a4287428afdc8153cff34ce7e4d15d52fa4998472ca3e493bd697ec0456fb8d58b6095ab8413c1e7917a0359e841ccc1d980f56e304dafaed28462cdda2a00f4711d9017c"}, &(0x7f0000000300)=0x81)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x6}, 0x8)
setsockopt(r1, 0xff, 0x0, &(0x7f0000005000), 0x0)

2018/03/29 18:53:13 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x5f8, 0x7, 0x3, 0x0, 0x9, 0x0, {<r1=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x0, 0x9, 0x6e2, 0x4}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffffffffffffffc1}, &(0x7f00000001c0)=0x8)
sendmmsg(r0, &(0x7f0000009a40)=[{{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)='O', 0x1}], 0x1, &(0x7f0000003040)}}, {{&(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=[{0x10, 0x84}], 0x10}}], 0x2, 0x40)

2018/03/29 18:53:13 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x12)
socketpair(0x5, 0x805, 0x5, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$rds(r2, &(0x7f0000000680)={&(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/32, 0x20}], 0x2, &(0x7f0000000480)=[@rdma_dest={0x18, 0x114, 0x2, {0x101, 0x7863da7e}}, @rdma_dest={0x18, 0x114, 0x2, {0xbb2, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0xc4, 0x9}, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0xa000, 0x2, 0x2, 0xffffffffffffffff, 0x3, 0x10, 0x47d48e28}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0xfffffffffffffff7, 0xcb}, &(0x7f0000000280)=0x7fff, &(0x7f00000002c0)=0x5, 0x0, 0xffffffffffffff01, 0x101, 0xfff, 0x3, 0x69950000}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x6}, &(0x7f0000000300)=0x8000, &(0x7f0000000340)=0xdf82, 0x4, 0xfffffffffffffffa, 0xffffffffffffff3f, 0x7fff, 0xa, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x3}, &(0x7f0000000380)=0x8, &(0x7f00000003c0)=0x9, 0x10001, 0xe8a, 0x8ad00000000000, 0x307, 0x40, 0x80}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0xb6}, &(0x7f0000000400)=0xf4000000000000, &(0x7f0000000440)=0x6, 0x0, 0xa6, 0x0, 0x5, 0x8, 0x100000000}}], 0x200, 0x8000}, 0x10)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000700)=0x4)
accept$inet(r1, &(0x7f0000000800)={0x0, 0x0, @loopback}, &(0x7f00000008c0)=0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2b, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)
socket$rds(0x15, 0x5, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000006c0)={0x0, 0x1, 0x3f, 0x3ff, 0x1}, 0xc)

2018/03/29 18:53:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd762ee3bde29f3d237bfd9810fa23c7399bbec7ebbb170b87d543913a518498670ff1043a60302f03791c14ef3d014ff52f2701dbb0d88b104ad1696f08eeac63362d07ff1c0edffa0f808117353c087accb0c554bcb949d97f3f65d301ca5c7636cb42f35930b04e76101bfb9f3809f02b4a2ebb7590c2b91055b4b5dad2f2d2a3775adb740eca777424ca4f8c8bea753110426289e31e9071aee2183cfec4ef7b7e834e4fdcc368ecd7df964aaf3ebeb2fd663c6a41b801baa46a0cd39390c5892a8790865f8d9b9df7127f36ab5fd2c7ee19f01dd93ba2020e850e8d3d1f1450298fa9bf30ba43754a2ed2a1735b3cf680622de11c527d3af941e564c45b182fe0d017c127f972c838a82c46c79f61f749ac617508b49563c98b2d32ca45173742fc45c1882c6330f6"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000029992b54bfe12bcef86050000f488990000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:13 executing program 3:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x9206)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x0, 0x40, 0x2, 0x7, 0x0, 0x7, 0x100000001, 0xfff]}, 0x14)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)

2018/03/29 18:53:13 executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x477}}, [0x7, 0x2, 0x7fff, 0x3ff, 0x1, 0x10000, 0xdc33, 0x2, 0x5, 0xfffffffffffffffd, 0x8000, 0x2, 0x3, 0x9, 0x4]}, &(0x7f00000003c0)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0xed, @loopback={0x0, 0x1}, 0x1ff}}}, 0x84)

2018/03/29 18:53:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000000440)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ae337c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0xfffffffffffffff8, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002c000100736ef7b09100e4ff0300000000000000", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b", 0x0, 0x18}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="24f37bd76300666206da7c27c3ce49d23ca21b30000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:13 executing program 7:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
r2 = socket(0x0, 0x2, 0x0)
unshare(0x60000000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0))
getuid()
getgid()
getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000740))
r3 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2)
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000dc0)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f0000000480)=0xfffffcf3)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000040)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xfda0)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002a80))
sendto$ipx(r0, &(0x7f0000000000)="097f1995d81e667dff9a142b395ef8b6c7c043c4fe59ba5e531d5761c522", 0x1e, 0x4, &(0x7f0000000080)={0x4, 0x9, 0x7, "c3ee639fa87f", 0x4}, 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002e00)=0xe8)
getgid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004800), &(0x7f0000004840)=0xc)
getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004900)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004a00)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a40), &(0x7f0000004a80)=0xc)

2018/03/29 18:53:13 executing program 0:
r0 = socket$inet6(0xa, 0x805, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2}, &(0x7f00000001c0)=0x14)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'\x00', {0x2, 0x4e21, @rand_addr}})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x9, 0x2, 0x500, 0x0, 0x2000200})
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4)
sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
r1 = socket(0xa, 0x7, 0x6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x7, [0x0, <r2=>0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f0000000400)=0x20)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x7fffffff}, 0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2, 0x5}, &(0x7f0000000480)=0x8)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180))
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="050047ef834731ff9b5fab261368cd01906cbf894551c6c9d626", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x18)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={'bridge0\x00', {0x2, 0x0, @multicast1=0xe0000001}})
accept$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10)

2018/03/29 18:53:13 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0)
close(r0)
r2 = epoll_create(0xffffffffffffffe3)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x5)
socket$vsock_dgram(0x28, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10})
r4 = socket(0x1, 0x0, 0xfffffffffffffffa)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000140)={<r5=>r0})
ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0xd26, 0x4, 0x54b}, 0x8})
connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48)

2018/03/29 18:53:13 executing program 3:
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x9, 0x8)

2018/03/29 18:53:13 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c95750f37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f933d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309c2f424e2bc2", 0x4c3}], 0x1}, 0x0)

[  187.171373] IPVS: ftp: loaded support on port[0] = 21
2018/03/29 18:53:13 executing program 4:
socketpair(0x5, 0x3, 0x3f, &(0x7f0000001140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/118, 0x76}, {&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000540)=""/227, 0xe3}, {&(0x7f0000000640)=""/45, 0x2d}, {&(0x7f0000000680)=""/174, 0xae}, {&(0x7f0000000740)=""/70, 0x46}, {&(0x7f00000007c0)=""/195, 0xc3}], 0x8, 0x0, 0x0, 0x6}, 0x10002)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000fbdbdf251100000008000500040000002800030008000500ac1414bb08000100020000001400f51e3c270955666c000000000000000000003c000300140006000000000000000000000000000000000014000600fe8000000000000000000000000000bb080007004e2000000800010000000000a1f38cc9260be264f9f62d69eeb408000400060000008565d99b2787209d5d27ba2f4407d61bc3ef1c8f6b0f2f34bd772b359feca5d31ba5b751ddbdd33c20516c9308b09a8c25b45ab8b9ccd92d63da5c8c193347ac0d0f"], 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa}]}, 0x38}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'bpq0\x00', 0x4001})
r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001200)=0x14, 0x80000)
listen(r2, 0x5)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
accept4$packet(r4, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001180)=0x14, 0x80000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000bc0))
r5 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x80000000, &(0x7f0000000c80)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000b00)={<r6=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, &(0x7f0000000080)=0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r6, 0x5}, 0x8)
socket(0xb, 0x80803, 0x6)
listen(r5, 0xeb8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
syz_emit_ethernet(0x52, &(0x7f0000000c00)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x9, 0xffffffff, 0x1}], {0x8100, 0xcd, 0x800, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x2]})

2018/03/29 18:53:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @my=0x0}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="00000000180000001e0000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

[  187.196905] openvswitch: netlink: Flow get message rejected, Key attribute missing.
[  187.299664] IPVS: ftp: loaded support on port[0] = 21
2018/03/29 18:53:13 executing program 0:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6db, 0x9, 0x4, 0x6275, 0x40}, &(0x7f00000014c0)=0x98)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={<r2=>r1, 0x3, 0x0, 0x5}, &(0x7f0000001500)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r3=>r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10)
socketpair(0x9, 0x8000f, 0x0, &(0x7f0000000240)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001780)=0x6, 0x4)
r6 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r6, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r6, 0x40000000000005)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={<r7=>0x0, 0x7d, "28665ddf9513a5bf433a89a7402837926dd9ab2a67da9d42e92ab9eda8cb44aabdc089eb43e74257a112ae427a9f39346deeae63e2a8d58be3e1153d88ca6ea06241f03040a14c8df022e3e6526a11feb4ffd3b1eeedadeb10f9624010d499ca0d338bca10779ef1568493005e9b3ce5a98ada7d5264155a5b0aad9ef9"}, &(0x7f00000001c0)=0x85)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000200)={<r8=>r7, 0xbdcf}, &(0x7f0000000240)=0x8)
r9 = accept(r6, 0x0, &(0x7f00000017c0)=0xfffffffffffffe72)
getsockopt$IPT_SO_GET_REVISION_MATCH(r9, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e)
ioctl$sock_SIOCGIFCONF(r9, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'sit0\x00', @ifru_hwaddr=@random="789f9238801a"}})
r10 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r10, &(0x7f0000001c80)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r10, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c)
r11 = accept4(r6, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0)
sendmsg$nl_route(r11, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000380)={r8, 0x6, 0x80}, &(0x7f00000003c0)=0x8)
writev(r10, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1)
sendmsg(r11, &(0x7f0000000680)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x4e23, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000780)="73679fb4e42ab7901bb3e98c66b1948b3e907bea16bfff50d1dd728439bd5583f531757774876ac2a119d136219493137d6e9aeea1c52c5b9a7af613f2cbd980f0eda04cdcfb1a94e8479269c18ac6c919e6ee7e61d7a8dfebf004546158b8066b703f2c30863956ef26d32709a086ca1d846f0d617b7bbbab26dbf54fdce962222f8003b303bc22728c74518dddde2caa99855ca5f75b0c87474b02cdc5ed0e430d339ac10a0006c3c82bd2e8fc6282cbaa876970a9ef0ed0c2858d0a755081699ebc72b9521151e6ccc14a1870e6adaf2ecd67e5652f33f068acf230feeacdbe6b07ef2febe65775b8c010beab122af11ea32f8a298343f485487f26895d174f871de1d187425da1a6e61b7ccc0a479486e78db0e83c7900c89030a3a0cdec65f78aced50e6e658f624791696f92006041d6b766c26db858fbd24ce832e2666241605fd9727680b620fbc07eeae989f636fee2405585fc5c536bc465cd8044fa1710a00bd6a2438c245bc7e84ce550e33e47eacca08089188dbd4a633957ea548957dc5e53eede631554d89cc23a5545f4b698fbaa6730128498a0c9d4838482b55a895258f1c92c936fa04d095022c847d75cf481e5801aa79743b172f2af5f6b3257bac37977a7dde7a889c5cd3b57af92364399dd5b6e9647f0e6ca7b46fd9de6175f0e44a0f30f545ca1b5778960f7eb21bff50d61f5577ed98cee0dacb3a58f796caa0d99dd71965b8f971e6309b40de42811f6702d9639c302cae0fd2f52e1733f90758fcb97ede17b76b59651485b4c9c324db1753e7b8123d4e25ac33a473536be72dd7b707158d114553e827920f24deedd74f3df4ea9acda815df195ebe20df8e6a1b046dfd275f958bed5760227600b267421ffa895843dd0db8158b5bb72366322a3eac4dfdef64dd458ef77f8a18aaf88595a2846a375432a42e6409393163e4f78a5ee592b8f9d9d6a7033bc60fa37dcba30e8d1f90510bb92087308e32dd7d5a6eecea1e3373c1034ce7993d2357e259d83d237857328f06ad7b3463affbc50e8e2e7d4cdc4f626df82fa8c0eba1bcce73e1121218fc3ba969392ac2cbffcd02a212967d6ef71d8563b0eff225bb8dd5b62fea1d1df188802c626c7373a62dd3cefe15234e8778f2cfcb9c6d86fc465f877891ee06543740158388b37838ac369364e392d36ffd3786669d15fb9016663c4ef98e22f2ba4c59f5af1798f4c7f1ad9fbca76b72115e4d9239bcb4a71e7694176827343e6bdb66044d835ce70b5d769901205163d301c58101c7edfefbb1d7536ac11c15caf16b94f506a180a66a9541aa7318dff3a6141c981e918129ba2e3695326acd498b47b113f92033ec40015f7d01ede55f3fad9f33fa964b7f063643831da3a2191998babd7e7c114e23af15b6ff9bfc96de42170aef0a230ced48083b1a8514878db3a0b4ce4ff84476057df5e2b72b18c016def862e123f1677c264dbd9c89fd0448892c8c39cd260bb430b87669f1a703794fd69601496d17383dfc81cb02f752d121418d41d10b7744cd32bd357eea36bed7af78144e57f1ae80fdb283ae2b27907dfd57b6c52dfd8f9207e2f01923558d284830270ff7915549dfd9557b45067c54c632c40d93c7e5722f2f928d9380611ace10a827fe6f452eab4e6e771006a638d46daf0bd6b2c8fce07c066ffdf2836ab9c3f478dfe46f7fec681b2ebf0d04c23d679cfb9c3e182b5df4d7e6baa0eb6a2714ab87860c3a9ab7c0deebad74bb09565760c865bda27441728280f7a8010844c62974a6d3c6338ffe43de90c5425b403c42ff1a873c3daae4046eeb3e90ff66c471bdc3f784829d8643b2e43947476d3b406e7e6044663471216d8d39fbe1c65fe42c26fe38e7a90fb8e8f8548eadb37691c657eb35b58ad8c12d60ff7279f22d3f0eaf8f6856ef5ba97118536fd9aa6b67d140fa14450e6cb991238ee88070231344aae42d69bf25e478994fc7f9abcbd654d3c69f7a6d1e60de6e14d208b24d2f0a5d1b4087503573c9ddb913f9de3659545e91c428c17eae5bbe966d434edffdb5720301b27b136ec0bc47f8327252c8bc7a8d742c2747da2c7cfc9f3e7ef20ebb6230457052822343c210a538ed740bb6e4fc954bbb0934b1fd62f5bcc134566c7a4d111d456d885d82533d061ef656cfdf3c1570a698de4774a4d1ea79d1cd7ca948bdd16015a15dfa32efa4f887085dfdd54701848b7b92e281d87b41f376bf74a4b3c783e8234a8715f4a9503261324fc613ffd7450c4fc74a6b899cbd999eb3aff360c01fed58bb1490373832258384a4fd5e499686b2313f32684c9b8f6938cd106202aaf6a6a57c18051ca9f039405f24d5e029178b8c029f9e9fad15336c1bf48bfc281158213f361396042e2a8191e8834495a46e009c90b361e284a1460d22c1eb452cd9835f146aab05952bb2f1a509a56b2c922639704062a952c05dcfc753f57cb32f22f9415571430fa28357a2749ff51fc6c4333b635995ac0a162a2b408a297044c8a39bda2a60402d1f3339f1895bcd865015cdf6da036f26b44eabf1e8b1b79d4479771f4216cd69bab1741bc6480c6c0ed5ad16c9941e8e5a38600ec263671907ad8b2ed2b2bbec7d2718f54a16691af2982e397f89b70806160993fe2b13ad0519a5abb5efacb415efddae54d47ed8874c14070ba9ffe97b19379ae48d496afb88869fa38d09fdd97d3354e3240873e0a15dde5500c617378946dde599121fd00ab0431531736d2ea1c18f64bd558247a3b93830c502ddb9e9f8d7eeee06ccb160763b1ed9b3c59b6a52212e94e640686bef849dbe4a401fd06b542f89e3b5d1ee331c0c490e2686ed3a3462664b2133f50203a2a04d5ccdc3ef02aa13befd7fd82d09a9a2ea0aabda52eccf38853eeb35e6eaaa2825b22010f5b504f82c89de4848404992bfe9b4286ad349b2ee3489e3b7f61150c23f99f031d6adf98bde7ca41e9a9ac55af38aff742b080715648bfd6a5c53291f36298e346e52d263eb7e2f9e4d3fc64996342b86a03cdc629851e6f41f8d835c460cd3c14db40632790b76f10c9e1407fdcec21acc1650203bfcc403d8831a4c7ea28d44b73d067e8f99e54abe10b63305ed4b791e22e1d8d95a4b944d00aec0270d2212819f42160096e7eae16a66589772a748427e65a0480be3d8b2d6ae42fc92bbcc54cc154b9bbc70710c2e8de79aaf44b64b7d47157fc8718cc2c9118c6a327b79266c83ce7c607a189807d0dacefeb65723985e81bf9a008b9efc2e443007ceac4e31ec02088dff9081f04f43d8b3d52aab20219a42c34e88baf9ac531da97b7c60500ce2112ddb49293910f345974c74c1cbcdb05001b817783036df612db64ffe54884bee0817d784bc93563e79637fcdba2058b3f13c166840aefcfdd4e02d7f61e469b701c8f636265aed170770ff8785b062315ea89dbaa0ac9262262ec0ed2f8d7927e987f2d68b4ef6b995cb729ecd96116127c82eca37d7ce492be6ef7749468eedf30ff75a3cad62e616dac067661e1aad5cbaeee69b6a5fc3a0aa422ccfc7c0abc082837c4fd09c1c79c600af88d4993c3d1a5ed60ce4a52f13e6229bd48f56f58a78b491f44c7ebb1c040adde3b206161019a2596d1aae84b8f78e3611af1b3320004baa68bff3efaa59ffcae3283c6a747d742e403a9f63a91f295a3513e76c30f66a84f3f7c2e9fae3bfeed6ab3e16163fdefbc9766db119764f1ee58abb30282eb1b11b1a317b4b70a30f36d9b72713ff0271acd255865f6f1884b5d6ba270c498c600b0088a1264fb377224028e3aab9bf0796f88a770739479d81118eeed56d33288ffba02d61aa59d8e444e1f52543d4460f9a752037ca29d56131819f90b6055e90816df274b2971c43abdee0c4e71f74dd98f36fc9d818847d988726244db77cfaa3581e85bb66687ceff3bd7fd45b16969c4f3e99be8d4da5f764331177c87f9c4ffa826a9d04458dbd68b1311ec5c540c4637bdd2e859a1009c2acfdfb0b1cbfb5a2213bf139fc9bc1e7272708c32248bbac96ab66bebbe02eb3f8eae57992bc27d53eb86f6aa6914a83afedbdc933a680620565641a1c7295179e902ec7e6cca4456c7760a9d77d673a4530b3bdbdef6f5a4949e7cee4fb38e24516a480f2c0f0bb195b7a1a48b650297d7584f4760c6e1e222ca2b00384145156cee3e2e8188a4e21c37bfb135b31619096ecd5636f6f6ccdd3a1a8ae512022fa1cfcc880e965d8ee83b787e405b9f572cbb72e55fd8d8f42d2a221f900ad62e0a9bb2d45cfbaaffae0b96fae44dfc9d5ceb20858299d158e4d569895e5f617dd3562aae6559d55e4fa1c5d4ad3c7688bfb3041f0475a9916694a044d8c1c9b5bb12868f262a3ba7a569d95eba83aa72f57ece1a6771f7942db7e1df9b46c6db7a9aa8502f2e4c8166cbc063790895ae10349bb86875156e924dafb4f25e8400e28a25fcd70153b7e1960320dde88ab27a8327824f16b28fe53f5a6cb7698aa6a558c5e266de35ef4a339b2a20d27a356c29ad2c13d5064643874c44f5c9dcc6a63d019f86ddf481915dc9186aeb23a67869defbc6e864b57a8029ae09e166199cf58adf08da0daa84e86b0df88185736f92f7e75634eec285dac4c4dcabfe0f1cc58172956763ea5928619544929811daa68c2b44e5a31a7242846e0cfd3be9f4301ea9843c9ca7728a72f7cead7eb4d2119b8ba80cabd9daf23e1be8c55570942008ed271b54d1dd9006647f95afd5032d0ad368b660374527f1203842f50cb7d0f69dc59df3e0efe31d69ae9b819ed8c04b11baf422351d4e9f9bc3ef4bc6c68cbb957c671d3b186291088fc9e99811cee679081d391089caefa5207a1259922a34f37ea938c54ff8df2328d6dbfc17318be96d20a89fa6b51f5a2c0b1108e4c3c3d8ef9029f1cc3932b5599e04daa282d13b088cfe4ad8d2ff9041bc640ca964e84ac50b3e2b2c851ea0847d86ba24d7d069d6fe7ea14800d6bac186a6d7deb8a123f761e58479267f4f29de42d5676c0ce238774a86b5842999d68aa7050018d40eb4e8c8bf5232f4ba2223164558c187549f7a097ae28c15570ad0dd1f839f99a921059a941453707e77871d822b060568c6ff1082fbffb0966f56c3ba71b60166cf12b60e42db22d56d34df52f8d756783796f5d7b6596d7cc8101855f4036fb16b8f5272d6e2234cd83a780b7acaabc00a26f984d0b8a769ca597ea4aa985d0da344c5df7a6228a929cbec08d860459c64763d657d30d87a69efb25697bf82ba18b9a10e6a67189862c2ba213c807b2b4e04ffbb3e7ced2413de9ee664c77ea83d5b43dfe0dcf2dc78cb6ede8fd0e73761779a246b86f1d6090e242c13e9ba36480beec8d4e42bf68c3bbb12018ce4b5f8fda7280bc56a741905a4e913690b93bf2cf9dbe47f9c9484f9311f6fde139bf6189e42407ce1fd9c883cb23ae3a1902eac258e624d9a0dd990444cb27a86f0de10c71f6fd9174c2a75963a47ad789bcf2aea69aa5c94f42808679d60fde1454c732d2951c74a2ed2a91ed3831681dab5d33e686228513b2947c4eb66908f17bd16682d6415fe0b122eaa0c2c83b8d2db5ef7d614d61d26ff792e82d1b56bc6c3047b0b066c8261ec1fd7a3d9cefd0a3957562d499a9a8715eb8d8b17e3d03caf3aefbf5d0902dc88ae8981aef815f8936c40171ed0847dedfd76b0b44a4087c6776ccda9d08113578b250009c4c365e0993dea1d4aaa1aace40b3b5d9ed32857f0ab947ef33e58029e44a0d5c4", 0x1000}], 0x1, &(0x7f0000001cc0)=ANY=[], 0x0, 0x4000}, 0x20004010)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4)
ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f00000002c0)=""/4096)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001880)={<r12=>r5})
sendmsg$nl_route(r12, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001800)=ANY=[@ANYBLOB="140000001a0000042bbd7000fedbdf25020000001b9258ae2f0a7f877a2df77addbcf0605f0df787b5eed1b08b629cb5bfb23e06cb30c8965914c518de94273a2e03786c424d458d079ea9ab6e22654ac61aa52439cb37ee"], 0x1}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000)
socket$nl_generic(0x10, 0x3, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000280)}, 0x10)
connect$pppoe(r5, &(0x7f00000018c0)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'sit0\x00'}}, 0xf1)

2018/03/29 18:53:13 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x2800000)
r1 = socket$inet6(0xa, 0x6, 0x97)
recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80}, 0x10000)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'irlan0\x00', {0x4, 0x96c8, 0x1f, "cbbb49bd781f", 0x7}})
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r1, &(0x7f0000000040)='O', 0x1, 0x0, 0x0, 0x0)
close(r1)
accept(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffed4)
close(r1)

2018/03/29 18:53:13 executing program 5:
getuid()
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040))
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/03/29 18:53:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676e357e22137514e31e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x14c7, 0xffffffffffffff08)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x4, 0x10000)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:13 executing program 2:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@sco, 0x8, &(0x7f00000002c0), 0x1000000000000188}, 0x10000)

2018/03/29 18:53:13 executing program 4:
socketpair(0x5, 0x4, 0xfffffffffffff801, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000540)=0x7, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x48, r1, 0xc, 0x70bd2c, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4aa8}]}, 0x48}, 0x1, 0x0, 0x0, 0x854}, 0x20000000)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r1, 0x301, 0x70bd2c, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000500)=0x5, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x12)
sendmsg$nl_crypto(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@get={0xe0, 0x13, 0x5, 0x0, 0x0, {{'drbg_nopr_sha1\x00'}}}, 0xe0}, 0x1}, 0x0)

2018/03/29 18:53:13 executing program 7:
socketpair(0x10, 0x80f, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x0)
sendto$inet6(r1, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
shutdown(r2, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))
getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6gretap0\x00'})
sendmmsg(0xffffffffffffffff, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000012c0)="b1d5c920d3fa34bf44abb45d29b27ce82bff3c639193eaf30f8ce32100c6635b0f998d34c879a9d7d663196827d16bb585abc1ee528b929131fcc75410b7be390790d0298a7d7a6e33bf10b385d7503438df843528842235e309766855", 0x5d}, {&(0x7f00000014c0)="611d9c73f52c2077d633f80d4a872fc2f63a8b45d667a91fcc9ab0b709b333d28099f04bb669b1317be350fde6156bf21afd06ad2a39fe40a4d7325bbd630475905b3a1a207e32ca338a930f7b0b71a219528e4f074744c98368a4d2d5bff6aadd29603104acd9e1e06c2a9b063aee633efaade84bf890840158296b9fde1c0ad3cb47339c195d8138fcebaaffc51320269af96a9fe6ad80971c2ded58d537801332db736c55ac8a8279a974ac8f46328f3bdd9224475012bd142d809a9631246a7716bae1e2824f0e0332e7d968d821079208cd218b042ece7ad164b029fb6b8e99fccb71654c8050cc45be7e3bcce3bb0e409e7fdb951a451a5880b3e2", 0xfe}, {&(0x7f00000026c0)="c74efe4001559a6078a36df24c4934058d3530fe7e406543e362c8d3ac3ce0d3f3da0b4b41c5d7311582ccc62e21e1d26aad0e80431355f2bcb02965aa9a880c09b6650f56a4f63c81ce82900c68280dbf3b4a59f0583cae20a02e4b91b1f15a1b2f48bd42ef3c9bbffa718793f42cd566572064a769d4fd63e50ef21809e419", 0x80}], 0x3, &(0x7f0000001280), 0x0, 0xc5464026521cd69c}}], 0x1, 0x42)

2018/03/29 18:53:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320d1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8eed76000000000000000000000000"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000c80)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000990000000000000000000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:13 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xffffffffffffff80, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4}, 0x2c)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000080000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x5, 0x1, r0, 0x3a}, 0x2c)

2018/03/29 18:53:13 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
r2 = socket(0x1b, 0x805, 0x1)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r2, 0x0)
sendmsg$key(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000200)={0x2, 0x17, 0x9, 0x3, 0x22e, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_sec_ctx={0x201, 0x18, 0x0, 0x1, 0x1000, "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"}, @sadb_x_sec_ctx={0xc, 0x18, 0x7, 0x71d2, 0x58, "f811cf42003f7367d1365ce8f92f527075c6c07e21f1bb0bf55535018f83f241c98bd71bcbce42220521d58b0e9cdb25d764d7653ddbf171ae29bd1abd3a15c69eb2841aa55d1ee37106c7ebf59e27fad783c8b63429e32c"}, @sadb_address={0x5, 0x5, 0x7f, 0x20, 0x0, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}}}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x20}, @sadb_key={0x13, 0x8, 0x468, 0x0, "b3ded2cf5e42bef0a7a456b745ead479ee196f5d553746cd6c49744436855551601c2d3ab672838655f22588edaa6132b1a77db1af2181b2fb8bf867db1419cbd3ab68213ee430ec38a714ba878c3ad4d6031cae366a3708b685240aef83ed28f2ee8cd76be93c841f711dc2c8a7ff1bd8e9befe8ddc5c45d5733a899f0a19a75ba1ffea6676ed378fcd62681d"}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd28, 0x34ff}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0x8, 0xb5, 0x0, 0x60000001}]}, 0x1170}, 0x1}, 0x4)
getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000140)=0x4)

2018/03/29 18:53:13 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000080)="c8d63f23", 0xfffffffffffffdd0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', <r1=>0x0})
bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10)
socketpair(0x1d, 0x3, 0x80000001, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xffffffff}, 0x8)
close(r0)

2018/03/29 18:53:13 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/29 18:53:13 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x800)
sendto$inet(r0, &(0x7f0000000100)="4272d9862cae512d9b3d569e40e54f7cf3d64e78bbf78888b3ca524936d24efe08f5129c11bd8a2b8bcfaf04dd84c1e26afb01291f173d5cd5dd96fcb5cd51a23eea695741529f50f6b36d103a658f845b2b9ac809a2133003965a9196e9d0612f7ba96c7dc7de3cfd126ed183a1276c87d82eca1939dedb6cb46c9fa8095328fd0b14479a7c053a25d3239fc7c91af85690ebe38b384fee", 0x98, 0x8080, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0xfff}, 0x10)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18)
connect$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x1, 0x5, 0x2, 0xffffffff, 0x6, 0xffffffff}, 0x8}, 0xa)

2018/03/29 18:53:14 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800)
bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"57472382d0da99"}, 0x7ff}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000013ffc)=0x2, 0x2ba)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/29 18:53:14 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f00000000c0)=ANY=[@ANYBLOB="0003000000000000071000000000020000000000000000000000c20400000000037110f8300cf8035400ce0e1a136eaffb7844816995d1327f7ce152b8b7"], 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x7, 0xf0, 0x3}, 0xc)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@fragment={0xc, 0x0, 0x8, 0x7, 0x0, 0x7, 0x65}, 0x8)

2018/03/29 18:53:14 executing program 5:
r0 = socket(0x2, 0x100000000000006, 0x0)
listen(r0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={<r1=>0x0, 0xc7}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x3f}, 0x8)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009ff4)={0x10000014})
epoll_wait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x4, 0x2)
epoll_wait(r2, &(0x7f0000014000)=[{}], 0x1, 0x7518)
write(r2, &(0x7f0000000000)="c98a2aa160e1d1780b1d2911ba5ac1ea63e78ccc67fff9574fa2530fa8c3b1e1e582dac4e1ea9d10089e9b6258a12bde906984a0108eaf3586e2e84aae7f8c5e35a2bd047bbf8ce6d319643b4c4cb8fe2121ffb89b73e386c52fe821d250606609bf64f01b258d96925d9a76bf25db5bbfffc268e3feff279285d78fd2f87c15ab03226048fa5425cd6aaecd5c225803411fe88a41901c934485321fb67f16c644ab015b4ddab6810f1805ff40f01c408483913c8ee63ddd258f6ff0fdba1e933a2b91", 0xc3)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4)

2018/03/29 18:53:14 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae559b478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f454e009cacc668fa492895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458b5d9c9e0c3aff211c40ab2f07c13e50083b57d8b978cf076a0d9a8e00000000000000"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000000d00)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="00000000180087e2ba094e7eceacb22c4000b485c866cff92d00000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:14 executing program 4:
r0 = socket(0x10, 0x2, 0xc)
vmsplice(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)="d35ecf95628b6874bb73f360b01e2082af5297a1fc323c6fa9df29ee7df87f71ae74f78185fd812dfd5b93b50d0717aa586aaffdfe55", 0x36}, {&(0x7f00000000c0)="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", 0x1000}], 0x2, 0x9)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f)
bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x100000001, 0x40, 0x74b2, 0x1000, 0x7, 0x3}, 0x4961}, 0xa)

2018/03/29 18:53:14 executing program 7:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
recvfrom(r0, &(0x7f0000000100)=""/231, 0xe7, 0x140, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x1, 0x3, 0x2}}, 0x80)
r1 = accept4(r0, &(0x7f0000001400)=@in, &(0x7f0000001480)=0x80, 0x80800)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000015c0)={@un=@abs={0x1, 0x0, 0x4e20}, {&(0x7f00000014c0)=""/177, 0xb1}, &(0x7f0000001580), 0x13}, 0xa0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/22, &(0x7f00000000c0)=0x16)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3800000000c7838aeba0469d000000"]})

2018/03/29 18:53:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
socket$netlink(0x10, 0x3, 0xc)
writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe)
socket$nl_netfilter(0x10, 0x3, 0xc)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002300)={<r9=>0x0, @multicast1, @local}, &(0x7f0000002340)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000002380)={@dev={0xfe, 0x80, [], 0xb}, 0x19, r9})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000300)={r2})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)

2018/03/29 18:53:14 executing program 3:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ede000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/29 18:53:14 executing program 3:
socketpair(0xe, 0x80000, 0x9abe, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0xfff, [0x7fffffff, 0x400, 0x2f, 0x0, 0xe8a, 0x0, 0x5, 0x1b]}, 0x5c)
r1 = socket$inet6(0xa, 0x80003, 0xfb)
setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000027a000)=0xffffffffffffff04, 0x0)

2018/03/29 18:53:14 executing program 7:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001900)={<r0=>0xffffffffffffff9c})
r1 = gettid()
sendmsg$nl_netfilter(r0, &(0x7f0000001c00)={&(0x7f0000001940)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000540)=ANY=[@ANYBLOB="24010000140b08012b09000000dbdf250f00000f040054000800450083b72417aafe403a75d02ae77ff6e5af29ceaec6cbae69f2ef2a19595aa593987d977ea8515f42c33b76920000", @ANYRES32=r1, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x8004}, 0x40000)
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r4, &(0x7f0000000080)="f6ea8ba7819911c7a6691e1bf637a97bb4fbbfdf803e263f3979dd1008d1de0a8d798a23ed3fce97d42e8a4894"}, 0x10)
connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
pipe(&(0x7f0000000380)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
accept$netrom(r5, &(0x7f00000003c0), &(0x7f0000000400)=0x10)
connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
sendmsg$unix(r2, &(0x7f00000002c0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000001c0)="735f87c272689cd46008e25c007d45939c41a964f87f214e7c52c14f8c0209a55aaf61a06414c68b17f4a154e92a2034e8a6773a18d7c3dfc97b4e311817495adf8216ad0ba8bea9a2e315c1a7988d64e5022a7f5bb1711d83df5f2ffc2ee38bab18f3be05f4b7e68857d2061ebd6d5c7e4f06bd87d175eac29da7aebb63afcf", 0x80}, {&(0x7f0000000440)="628922e661bdaac3bb5e8448557142cb030af94646c7146e97bd1f9b21dbcb907eee6dd6c6357df2e43c9df84ac70c55eecde6e335aafc243730b1d55dd34f2aacfe1e784a96eae1df8dcf7b38fc19f37ab79dda30bda9118e9453c959bea77b604b52080e96af25d2bea7f06221f4542af145c60fd7fa1fa3fdca2167c0bd56a4fa10a0ffd06ece4c0eb1d06339a774bf7dfb37771f17887aef0adf830b9d85af2ff6dc2ff9a8167dd6d684e73cb58bf7a41b7add946a815bfd9d743fff952e124d066b4721f5e11824201dc8d3135e62574a89908fe341e2b20ba4e7ed8111b0b77d72153c798371de08f47a5635f186412ddd9f467e", 0xf7}], 0x2, 0x0, 0x0, 0x800}, 0x4)
close(r2)

[  187.640193] validate_nla: 18 callbacks suppressed
[  187.640198] netlink: 'syz-executor4': attribute type 3 has an invalid length.
2018/03/29 18:53:14 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x80000000000087)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='erspan0\x00')
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000adfffd))

2018/03/29 18:53:14 executing program 0:
r0 = socket$inet6(0xa, 0xa, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001640), 0x1000000000000125, &(0x7f0000002040)=""/4096, 0xfffffffffffffde6}, 0x0)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x8, 0x1ff, 0x57ab, 0x7ff, 0xfffffffffffffffe, 0x7f, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xab03, 0x2, 0x7fffffff, 0x3ff, 0x9}}, &(0x7f0000000180)=0xb0)
pwrite64(r1, &(0x7f0000000200)="7b1a8097dbf34f0fb914ff4153aa2a54b51e8804748fa45e661f00066934331798a71fd32418e74238f96e4cefaca892346230978b18c015398a2b1efdf83eea0cfd248de18dc083ffc1fc21b891f6f5c7e8bcb78715c1", 0x57, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4)

2018/03/29 18:53:14 executing program 5:
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, <r4=>0x0}, &(0x7f0000000180)=0xc)
sendmsg$netlink(r0, &(0x7f0000000200)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000004c0)={0x126c, 0x38, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@generic="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@generic="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@generic="e53fbe", @typed={0xc, 0x65, @u64=0x1f}, @typed={0x8, 0xa, @fd=r2}]}]}, 0x1888}, {&(0x7f0000003000)={0x32c, 0x2a, 0x3, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x31, @fd=r3}, @nested={0xb0, 0xa, [@generic="0c4fe4892d09aac016964900cef707f34bd502677c3d4f0c71030e6a064e4ae23cd220951c3d5e43f858096f3d3cebf460f396de6ad5b8ed9fa07d0b61c8849d162c2921543502eae2809fb9733881cd13f0daa70202225943686b12a9f22e258b89e6e8027fed05cebbbea06577418f38c65e1a4b71c11fb92a9126451e7c97c7adfbf87b66c6f44b940dcddbec5679bb92eef7ad07da955329d6e9b6c1e06dbf667704954e7a069143b2"]}, @generic="92d69e75be560e5cd690f0961b83c0db0b2c5919d77ad6568af803a3626f54fef16448e068a62a9f39434f63a36b1d9dba69105eb22cfa9856c0c47e31816546a1b5a434e7deadf9ae74c360cc5af652db4633be91f767a4076c7fdc143300f55b", @generic="c9277044cf93e3094eb41f914c0ce72d75192e65ec4134a0cf9d825459ab3f00437d83afac6a17ac5d763081b87605c540851eab32e7d920", @typed={0x14, 0x6f, @str='selfsecurity-\x00'}, @generic, @generic="b1e03cee0248d1d4d9cb0edeada2cda6006b326c1b1126ec1248850906be4109590961f7868df0bf54472d91ebb262c780a9aeacf73b88f6a1f55b0973f3af307c1cf9e5495f46d9b0b675b8482e2372ed45b6a5bfe92789b9cb3b66910ed798dce7bec7f29f8950e345ed72b45990d149512f3a9a3e88d93df368616f296e07d0195ec53c1e3a7bc6f1c6b39fe20a1993a963997366f6717a8e150e21b21c7529381077a99f8bbb762098739413764c08c15860ff19c8dbdf5f319b00cea531cdc80c4b", @typed={0x8, 0x65, @uid=r4}, @nested={0xe8, 0x2b, [@generic="902634ce5e5323bcac91696656593a2b5f8ab3696fe011e0b0d77fae55d199de63eb13d9ca1d75893688a2522110a0e30e14bd513ffd6c4e201ebb07e1fe42be0b0544648a768b4f63d707a978a0e52816c246a8017491efb843f15e59ba0d0797ca6a8c2f4cb0afc0776e084be31bf5b253d66062505c093807d542ff9e3031a260f31471635f4f9fca480301c5ac594859fba0e95919e5a8cd7b0d9a6dacd4f6983d9cc448681a7430b6aefb4f66d775e2656c889c25d5fb5c34b02d2aa47758949a3ba64b0d9e5803502c8bcd77c0784bb928a7932c5f66c7a37ab14a0ee9ccd600"]}]}, 0x32c}], 0x3}, 0x40000)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip6_vti0\x00', 0x7})
sendmsg$nl_generic(r5, &(0x7f0000000480)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000026000901000100000000000001000000647c3f3ebe000000"], 0x1c}, 0x1}, 0x0)

2018/03/29 18:53:14 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x0)
write(r0, &(0x7f0000000200)="b309662e06fff1e72b3b1a513e5abceef85a00907396f0b71805f12fb9dd98cc07cffad51329d05e10c63015ebe026b7e602310576d959d28d69da8b216d1d2ae5553dd5e1210f622b1a46dcfa50328e9d7150da26", 0x55)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x20000000000003a0, &(0x7f0000000100)=[{0x1ff, 0xc3d8, 0x400, 0x2}, {0x235, 0x0, 0x7fffffff, 0xe3}, {0xffffffffffffff7f, 0x6, 0x696eed39}]}, 0x10)
bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x6}, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

[  187.680842] netlink: 'syz-executor4': attribute type 3 has an invalid length.
2018/03/29 18:53:14 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0xb, 0x80000000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1)
sendmsg$key(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x2, 0x11, 0x4, 0x7, 0x2a, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x3470, 0x0, 0x0, 0x70bd29, 0x3501}, @sadb_key={0xe, 0x8, 0x338, 0x0, "c8d2ac1a6b8be26ac49b839d1e572579378b2f760ee69b6c958c0d560a41c6b25298eea03acd30e55ff123e692a36c8f4b4d395a0815e982096bf21cde52123a8afa1f5644d15ba4632f43ae525d52f05f7a1cf7e8875ed3f492a8623556c357c885b77a620838"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x4e24}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bbb, 0x503b5dd1, {0x6, 0xff, 0x2, 0x4, 0x0, 0xe58, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}}, @sadb_lifetime={0x4, 0x7, 0x6, 0x100000000, 0x0, 0x820c}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}]}, 0x150}, 0x1}, 0x0)
setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
accept$ipx(r3, &(0x7f0000000180), &(0x7f0000000600)=0x10)
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0))
writev(r4, &(0x7f0000001500)=[{&(0x7f0000000040)="f2efa442edfad57f78bbcfb44cc63e76889f5d7c24d5633fe3b2d1a104b3783dc7337d619a9799797206392da96842059e5d3c64c760598a56d9b757e6f3e04886cc46144f09905ea7a65c", 0x4b}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0))
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6, @in=@multicast2=0xe0000002}]}]}, 0xac}, 0x1}, 0x0)

2018/03/29 18:53:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="1400000000008000000000000000000000000000"], 0x14}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x4)
r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c)

2018/03/29 18:53:14 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000004c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0x100000001, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="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"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f0000000440)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:14 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000540)={@remote, <r2=>0x0}, &(0x7f0000000580)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000005c0)={@dev={0xfe, 0x80, [], 0x12}, r2}, 0x14)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000480)={0x1f, 0x0, 0x0, 0x101}, 0x10)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
r4 = accept$packet(r3, 0x0, &(0x7f0000000440))
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
r5 = accept(r4, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x7f, 0x10}, &(0x7f00000002c0)=0xc)
getsockname$netrom(r5, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48)
socket$kcm(0x29, 0x0, 0x0)
socketpair(0x0, 0x80f, 0x0, &(0x7f0000000140))
bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000616ff8))
r6 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r6, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c)
r7 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r6, 0x4000000006)
setsockopt(r7, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1)
connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10)
sendto$ipx(r7, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10)
sendto$inet(r7, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a)

2018/03/29 18:53:14 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000012000000070000008605000000000000601381401c800d0bb568230160ca828f053bcb756b4e3e673426c733b626bb574916d52adfbc146c0e00c6c06e633d261b6b18025db4c6c3845439c5f2115226cb7fd9a8f528d981c681415d8ca0ec52085c4b7823df30f695fc2f47d85ef219fd1724f7b5d0"], 0x18}}], 0x2, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4c)

2018/03/29 18:53:14 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000001580)=0x1, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x85f}}, 0x14}, 0x1}, 0x0)

2018/03/29 18:53:14 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
listen(r0, 0x4000000006)
bind$inet(r1, &(0x7f0000003280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/29 18:53:14 executing program 3:
unshare(0x20000)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={<r1=>0x0, 0x3d, "654f33f58ed8923472779df3d77eba6ecd635a56948c78922077e8f8a59a2578117564f49bdccf688e97a5e5af1290f80ec7ee292dea91040854fef3ee"}, &(0x7f0000000100)=0x45)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x7, 0x1000, "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"}, 0x1008)
unshare(0x24020000)

2018/03/29 18:53:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db01e613000000000020bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, r7, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:14 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0xb, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1)
setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffff8, 0x8000, 0x0, 0x4, <r3=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0xfffffffffffffff7, 0x8202, 0x0, 0x40, r3}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r4=>0xffffffffffffffff})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x4)
setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f00000004c0)=0x6, 0xd7)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=@migrate={0xac, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6, @in=@multicast2=0xe0000002}]}]}, 0xac}, 0x1}, 0x0)

2018/03/29 18:53:14 executing program 4:
r0 = socket$inet(0x2, 0x80006, 0x0)
pipe(&(0x7f0000001700))
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001740)={0xffffffff}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000001780)={0x5, 0x24000000000005, 0x5, 0x6, 0x9, 0xffffffffffffffff, 0x7, [0xa]}, 0x2c)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1)
r1 = socket(0x0, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={<r2=>0x0, 0x47, "ac8ec39c8465e91146f322ee272fbc1d406cc08e332935438e2df79a3e51a36cd24eded1384f5303a2ceee3ff97a04197b010fe70c471bbb1515673a770ea0b2abe2b0c315b8e4"}, &(0x7f0000000200)=0x4f)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4)
connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x5631}, 0x90)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x358)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x8, 0x0, 0x4, 0x80000001}, {0x0, 0x0, 0x0, 0x7d}, {0x20, 0x3, 0xe21d, 0x40}]}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0xc)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000240)="e006c5bb79ef0baa3d8efa41dc4984b9f0a442e2b4767b2c5654d9b62ce50bacf759fe88e2907a5d0ab42f479c0636e85bb80f65afb01a0e7dc303052e1fcec3c6e32c5ed27c47fa24d6f3de4262a53831cc70c51187249fcceafc5a88ccbfb09fe80101ad326c18f0fd12d6989a0b89a72d386cd6d7be8e3bb47e97298351fa3cf0911f54dd11d5bc1901d73721554fed1c023a0870858ae01a312cfc0e604c402b99149371db92081b1e82f355d43511d93be738777fac2c6488", 0xbb}], 0x1, &(0x7f0000001680)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x800f, 0x0, 0x4, 0x10001, 0x0, 0x4}}], 0x30, 0x20000044}, 0x20000000)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)

2018/03/29 18:53:14 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000000)=[{0xfff, 0x40, 0x9, 0x1}, {0x103e00000000, 0xd00f, 0x40, 0x9}, {0x8, 0x0, 0x8, 0x386}]}, 0x10)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x40, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'lo\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3)

2018/03/29 18:53:14 executing program 5:
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10)

2018/03/29 18:53:14 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:14 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = getpid()
sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYPTR], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="83332d4a1cd391c036df4d984a9e63b706a75544163273a5d81df0159f1d2bb2841a950b5b7dea4c369ca0ab2e4f78a987b5690f409f497fdf8335ee6a28a5c08fa1d5470c1522af9a08082ef8a4f481a21c047e3eb9bf0efd5507077131a3b76a3c13d3a84527af", @ANYPTR64, @ANYBLOB="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", @ANYRES16=r0, @ANYRES64=r2, @ANYRES32=r1, @ANYRES64=r3, @ANYRES64=r0], @ANYRES16=r0, @ANYRES16, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES16=r3, @ANYRES32=r1, @ANYPTR64]], @ANYRES32=r3], 0x2}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={<r5=>0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x0, 0x40c, 0x7, 0xffff, 0x9, 0x7, 0x1002, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0xf5)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8)
tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r6 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r6, &(0x7f0000000140), 0x100002fb)
r7 = socket$inet6(0xa, 0xfffffffffffefffc, 0x7)
bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r7, 0x43)
r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r8, &(0x7f00009f3fc8)={0x0, 0xfffffffffffffed9, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="00230000000000000000000004590000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000100))
accept4(r7, 0x0, &(0x7f0000da8ffc), 0x0)
pipe(&(0x7f0000000000))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/29 18:53:14 executing program 2:
syz_emit_ethernet(0x26, &(0x7f0000362000)={@link_local={0x1, 0x80, 0xc2}, @random="ea11f9e9d82e", [], {@generic={0x4305, "cc0f20757d9c8cdd3f4ee57681d8e12728c323d296a9e883"}}}, &(0x7f0000aaafec))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80, 0x80800)
r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000780)=0x3, 0x4)
r2 = socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x60)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000740)={0xd, &(0x7f0000000280)="127c5b9a7bbacaff8836d155e5"})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={<r5=>0x0}, &(0x7f0000000500)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8)
r7 = getgid()
sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000140)="f18779019e796253ab0edc7f0bb21b6be75f27a5049a14ad441198632e81ab842cb2f02d61bdb8c673cd6975f156687e6609b44b649e7f68b39c8999e2878941d45eccc3021a74c14724eb40b02b1256927fde8a0ce7d702b9d4ea01120dbd94fbf84ebed5295afca6b7775f6d4e3f2ed177382487b52cefd4b55eb2b47227af3dc8a33266d05617a6802377d9435e332dec4b6a51628635dfe1a5af4dff648754973015ad31da2712446447328a1980", 0xb0}, {&(0x7f0000000200)="7b911c8e2aad2495b7817c01bdedbaa59479084b057a7f6f22d99a147e5406670987b5388dd7675ebeb1adda4582bf8ef5b569d0e9e3806d135d742ae36611167f5baa840eb8b0f798b557642d923765c3264a24fd407a14742348a373fa97f6d26543885c783b4dd9ce620893913c01acd197d9f5e4a2faf75768", 0x7b}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="42900e5c113afbdc66fe267afbe60524922a6073d31bc51f648f8568c15bce38d2f3b4ca5b1da947c874322c36cf2666bf83509a0417e4fbbd29ead02127d103aaf3c6025793f0ced936f340bf07f7b6819d8004ae8379fb7ac096c23a50fcf24d006c5cf2452c04de3b3dec1d1953e62c2a833d7597993c76f8b042c2e31f793e8fc373f40a3ffc32c6492f2009f068db4ec3aed1fd4f877a1e8fdf22", 0x9d}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="a8f4ad66f6dfc92dc9726d6db1d3922e2cafc8b7234880e548a2b686916487eaafb25cf59420576c7ba55483f4d85584bb1e06bd384e021d83f773dcda93a11636168514a21e4c7b255bbe100387d1b48d50ef1eec68fe74abd3c5b6366b1578506e26770abd004fdb67a0ffd678db0000000000"], 0x58, 0x4}, 0x48001)

2018/03/29 18:53:14 executing program 7:
unshare(0x28020000)
unshare(0x20020000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
unshare(0x20000)
r1 = socket$inet6(0xa, 0xb, 0x5)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
r2 = accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8)
sendmsg$rds(r2, &(0x7f0000000500)={&(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/250, 0xfa}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="580000000000000014010000060000000000000005000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="ff7f000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"], @ANYBLOB="07000000000000000900000000000000ae0d000000000000000000000100000076000000000000004b0a00000000000030000000000000001401000003000000", @ANYBLOB="ee00000000000000", @ANYBLOB="60000000000000001800000000000000140100000200000008000000b4000000"], 0x90, 0x4000}, 0x800)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x0, 0x1, 0x800000})

2018/03/29 18:53:14 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020200000e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000190000000000000000000000ff0000000000000000"], 0x70}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="020d00000200000000000000000000008f0eb5a8d8ccf870c1c7946c7362ca2d39eedcb5d72c02087dabc40bc23674a23bbc541f72f734e8333507301042bc77f244c3aa3a3d506168c1e806a0cda9495cf437eca969ae6852f80a520b1fe0f7d1cd4ef25015a1cbc7acd0ade7a361bc85c4a4e2166700a532d19bec0f4892426df6f150d9436822df8e71d395e89b750319595fbad429892b7b490ac402d714176a271e7b848900424b48320182"], 0xae}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="021042030600000026bd708fe6393a2502000a0009200000070000000000000002001000000004d3000004d200000000"], 0x30}, 0x1}, 0x8000)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
r2 = socket(0x5, 0x0, 0x1000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xe8, r3, 0x50c, 0x70bd2a, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x327}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20040000}, 0x4)

2018/03/29 18:53:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800006001a000d003f000000280f07000300f80000000000", 0x36}], 0x1)
unshare(0x40000000)
r1 = socket$kcm(0x29, 0x0, 0x0)
socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5, <r4=>0x0}, &(0x7f0000000540)=0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={<r5=>r4, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'})
r6 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800)
getsockname$packet(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4)
socketpair(0x9, 0x801, 0x1, &(0x7f0000000680)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000040)=r5, 0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x5, 0x4, 0x1, 0x3})
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000880)=0x448, 0x4)
sendfile(r9, r8, &(0x7f0000000a80), 0x400)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000980)={r4, 0x5ea2, 0x34f, 0xfffffffffffff000, 0x9, 0xffff}, 0x14)
ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000a40)={r9})
setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x2a8, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000358], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x320)
connect$unix(r7, &(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e)

2018/03/29 18:53:14 executing program 0:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000eeffffff0000000000000000000000000000005f000000bf90ffdb7e20a1aeabe225904db6b573634f606c302a2ba0f86ed69a13b3f206818c016b3bb0cbb4f256b34a54935b615f7051cb8539ce997ade0865593c1890bc46045b451277924585af53e92deb88504626578cf572732c2799f6a764e3477226da23a4e3bcb594d903c44f0a00000000000000000000000000000000ea39e48a9e3dc2c0e05f9c17bcf657edc9cf50ad6388d810bd06001bbae0660884419888e0706bbdda4043b37e00c568588efca637e1af24a2d69e4d15581ea989fa6f56d7f546fcd15c2517dba1118d24928f"], &(0x7f00000003c0)=0x83)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00008e3000), 0x0)

2018/03/29 18:53:14 executing program 7:
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000500))
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x2fa)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000), 0x10)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @broadcast=0xffffffff, 0x0, 0x0, "566c630000000bab000800"}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
socketpair(0x19, 0x5, 0x80000001, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000340)={r3, 0x1, 0x6, @random="42570242c289"}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast2}, &(0x7f00000001c0)=0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x58e)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2})
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40)
r4 = socket(0xa, 0x0, 0x6)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88)

2018/03/29 18:53:14 executing program 0:
socketpair(0x5, 0x3, 0x3f, &(0x7f0000001140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001200)=0x14, 0x80000)
r3 = accept4$packet(r2, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001180)=0x14, 0x80000)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001100))
bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000010c0)={0x2, 0x2, 0x2, 0x1e0, 0x6, 0x7ff, 0x7, 0xffffffffffffffad, <r5=>0x0}, &(0x7f0000001240)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={r5, 0x2, 0x4}, 0xc)
r6 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r6, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r6, 0xeb8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10)
r7 = accept(r6, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r8, 0x10, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
r9 = socket$inet(0x2, 0x80000, 0x3)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000000180))
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000)
r10 = socket(0xa, 0x7, 0x3)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000001280)=0x7, 0x4)
r11 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r11, 0x84, 0x3, &(0x7f00000016c0)=0x84a7, 0x4)

[  188.095848] IPVS: ftp: loaded support on port[0] = 21
[  188.156159] IPVS: Scheduler module ip_vs_Vlc not found
[  188.244782] IPVS: ftp: loaded support on port[0] = 21
[  188.280777] IPVS: Scheduler module ip_vs_Vlc not found
2018/03/29 18:53:14 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xff)
socketpair(0x4, 0x80a, 0xfffffffffffff800, &(0x7f0000000480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000004c0)={0xfff, <r3=>0x0})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000500)={0xfd75, r3})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)
accept(r0, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000003c0)=0x80)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1304, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c)
connect$inet6(r1, &(0x7f0000000540)={0xa, 0x4e0f, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xffffffffffffff4b)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r5=>r0})
r6 = accept$packet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x22)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @multicast1}, <r7=>0x0}, &(0x7f0000000180)=0x14)
accept(r6, &(0x7f0000000580)=@ax25, &(0x7f0000000040)=0x80)
connect$packet(r6, &(0x7f00000001c0)={0x11, 0x8, r7, 0x1, 0x7ff, 0x6, @random="6a92dbd676c1"}, 0x14)
sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001340)="7bde35ced56c60720250582c5146b9498995347926f363da967950740f526c18427ee60a10ddaadbab", 0x29}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x8c0)
accept(r6, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000280)=0x80)

2018/03/29 18:53:14 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e18de6c3f2bab77c0782154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e54936f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be90542745080002391b5c599c9e0c3aff211c40162f07c13e50010057d8b978"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r11, &(0x7f00001b0000)={&(0x7f0000000bc0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:14 executing program 5:
unshare(0x28020000)
unshare(0x20020000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x0)
getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x33e, 0x970, 0x9, 0xfffffffffffffbff, 0x6}, 0x10)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
unshare(0x20000)
r2 = accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0xffffffffffffff9e)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040), 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={<r3=>0x0, 0x8b, "fd080ceca286ceaf34a4994d3983a567a9e4868e87b31900db5673f742089fb007e9783a6c33ca5c7674c1b90119e48de297c2f464e4cfc2d0f9424f9e0bf7b2326077dc77721dd6bad2ee236a92c8f2eee81d78fafbbc67b866011b2b4e53c60553673fc02d763643af91d62971d7a33ee4b2e92af23d9c13f11b065bf5d18b298ef07758b3bba459e013"}, &(0x7f0000000300)=0x93)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r3, 0x27, "417b6af3ed6a9801f4da342cc54abfb94e82dbe0d27870baca83c754be77616930f57d13e7912f"}, &(0x7f0000000380)=0x2f)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'gretap0\x00'})
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x800000})

2018/03/29 18:53:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={<r2=>0x0, 0x0, 0x0, 0x80000000, 0xc8}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="1400000000000000000000080000000000000021170b8902"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640))
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x1, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r5=>0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000009c0)={r5, @in6={{0xa, 0x4e22, 0x4000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x400, 0x5, 0x5, 0x0, 0x80}, &(0x7f0000000a80)=0x98)
pipe(&(0x7f0000000180)={<r6=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)
r7 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
recvmsg(r4, &(0x7f0000000940)={&(0x7f0000000740)=@ethernet, 0x80, &(0x7f0000000140)=[{&(0x7f00000007c0)=""/181, 0xb5}], 0x1, &(0x7f0000000880)=""/148, 0x94, 0x4}, 0x40)

2018/03/29 18:53:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000))
read(r0, &(0x7f0000000480)=""/9, 0x36d)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r5}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r7, &(0x7f0000000140), 0x100002fb)
r8 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r8, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r8, 0x43)
sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:14 executing program 4:
r0 = socket(0xf, 0x0, 0xfffffffffffffffb)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100))
socketpair(0x2b, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4)

2018/03/29 18:53:14 executing program 7:
mmap(&(0x7f0000ad7000/0x3000)=nil, 0x3000, 0x0, 0xb2, 0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = accept(r1, &(0x7f0000000040)=@ethernet, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x5c, @rand_addr=0x81, 0x4e21, 0x0, 'lc\x00', 0x0, 0x3, 0x62}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x5, 0x6, 0x1}}, 0x44)

2018/03/29 18:53:14 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28)
sendto$ax25(r0, &(0x7f0000000040)="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", 0x1000, 0x40010, &(0x7f0000001040)={0x3, {"a2b742d5286eae"}, 0x9}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/03/29 18:53:14 executing program 7:
r0 = socket$inet_sctp(0x2, 0x6, 0x84)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000008d000), 0x4)

2018/03/29 18:53:14 executing program 5:
r0 = socket$inet6(0xa, 0xa, 0x9e2)
sendto$inet6(r0, &(0x7f0000000040)="863cf6a5cc2d1d3133a9d2963f222b73ab56bb199fcd12bc36de5021a2af0a96e703b0b81a987894f87c5d53b3444bd2", 0x30, 0x4040800, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
r1 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000efac)=""/84, &(0x7f000000cffc)=0xffffff18)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))

2018/03/29 18:53:14 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
accept$alg(r0, 0x0, 0x0)
socketpair(0x12, 0x3, 0x3, &(0x7f00000010c0)={<r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001100)="f337eb263cc353047732ea8692c898ae", 0x10)
r3 = socket(0xf, 0x803, 0x1)
setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast=0xffffffff}, 0x8)
ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000080)=0xddf4)
r4 = socket(0x1e, 0x2, 0x0)
bind(r3, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
r5 = socket(0x1e, 0x1, 0x0)
sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4)
close(r4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r6=>0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0x89}, 0xc)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
r8 = socket$unix(0x1, 0x1, 0x0)
r9 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r9, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4)
bind$unix(r9, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r9, 0x0)
connect$unix(r8, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept4$unix(r9, &(0x7f00000001c0)=@abs, &(0x7f0000000040)=0xfffffe2a, 0x800)
bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
socket(0x10, 0x3, 0x0)

2018/03/29 18:53:14 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20)
bind$inet(0xffffffffffffffff, &(0x7f0000142ff0)={0x2}, 0x10)
sendto$inet(r2, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYPTR, @ANYRES16]}, 0x8c)
recvfrom(r2, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80)
pipe(&(0x7f0000000a80)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5)
ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000003c0)={0x8, 0x8, 0xfff, 0x2, 0x0, 0x100000000})
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0x97, "193cd352095a7832c88a3fe986bcbc6f9c6d04686dca182595ceff43808d6b8c666deca1b9a05ab5f5946480e5f3f031ac3c1b7924e6c2455dbf8dda50a338a7196770670de4b8d909856bef69223e81f3ae63afca9c49eb7bc52d6668ca0c4f38cd1dd5acf3b5daa4bd9091883836baf0cc07563aa68bad4549b378969e238239f3e084825b1fb75b9168154a24f757e35cd3260d22ff"}, &(0x7f00000002c0)=0xbb)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0x1, {{0x2, 0x4e24, @rand_addr=0x6}}}, 0x88)
r5 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
bind$inet6(r5, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c)
shutdown(r5, 0x1)
shutdown(r5, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000400)=0x4)
sendto$inet6(r5, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8)
close(r5)
recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022)
sendto$inet(r2, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de2b", 0xc4, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

2018/03/29 18:53:14 executing program 0:
r0 = socket(0xa, 0x2, 0x88)
r1 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x1f}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1}, 0x8)
connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1)
recvfrom(r1, &(0x7f00000001c0)=""/218, 0xda, 0x0, 0x0, 0x0)

2018/03/29 18:53:15 executing program 5:
socket$pppoe(0x18, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f00000003c0)=""/47, 0x2f}, {&(0x7f0000000400)=""/144, 0x90}], 0x4, &(0x7f0000000500)=""/140, 0x8c, 0xfffffffffffffffd}, 0x162)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000600)={0x7, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
connect$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x0, @rand_addr=0x2}}, 0x1e)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58)
getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0xe0, 0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0))
socket$inet_dccp(0x2, 0x6, 0x0)

2018/03/29 18:53:15 executing program 7:
r0 = socket(0x2000000000000010, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x1, 0x1f, 0x6, 0x8001}, {0x5, 0xc34f, 0x5, 0xed3}, {0x2, 0x44d, 0x56de, 0x4}, {0x8, 0x4, 0x10000, 0xffffffffffffffe1}, {0x10000, 0x9, 0x8, 0x8}, {0x2, 0x100000000, 0x1, 0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x1, 0x5, 0xfff, 0x100, 0x7ff, 0x832, 0x7, 0x4, 0x25, 0x55, 0x5, 0x8, 0x9, 0x1000, 0x3]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x8}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0xffffffff}, {}]}, 0x10)

2018/03/29 18:53:15 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0))
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
getgid()
r18 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r20 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r21=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r23 = getgid()
r24 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r26 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @rights={0x0, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0xf4, 0x4000}, 0x800)

2018/03/29 18:53:15 executing program 0:
r0 = socket(0x5, 0x3, 0xffff)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
r1 = socket$netlink(0x10, 0x3, 0x15)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @rand_addr=0x7ff, r2}, 0xc)
writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r3=>0x0, 0x8e}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x3ff}, 0x8)

2018/03/29 18:53:15 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x23)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23, @rand_addr}}, 0x7, 0xb2, 0x3, 0x7, 0x50}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x57e, 0x0, 0x2, 0x3f, 0x1, 0x7, 0x8, r1}, 0x20)
setsockopt$inet_int(r0, 0x0, 0x10000000000cf, &(0x7f0000000040)=0xffffffff, 0x4)

2018/03/29 18:53:15 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x8010000400000084)
getsockname$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001600)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001640)={@mcast1={0xff, 0x1, [], 0x1}, 0x4e, r1})
shutdown(r0, 0xfffffffffffffffd)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/29 18:53:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x200000000000005, 0x84)
socket$netlink(0x10, 0x3, 0x1)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket(0x200000000010, 0x2, 0x0)
write(r1, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66)

2018/03/29 18:53:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000900)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1ce6ff00b5fedb1dd6cf2000010000000000000000000400000008001100", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0x48, &(0x7f0000000800)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f00000008c0)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a00)={<r8=>0x0, 0x2}, &(0x7f0000000a40)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r8, 0x101}, &(0x7f0000000a80)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
r9 = socket$inet6(0xa, 0x810, 0xfff)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="2400df251f000000100012000c0046006966623000000000000000000000000000000000ee648c8a0374f3c0a8d7a89342af9607d7bf8045dcf806f7abbc1f6104e26b2905413320dbb15bd2381244a9efc2bda3a39ac76ebe"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:15 executing program 2:
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={<r2=>0x0}, &(0x7f0000002cc0)=0xc)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4)
r3 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40))
sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800})
r4 = socket$netlink(0x10, 0x3, 0x200e)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', <r7=>0x0})
connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)
sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5)
ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000480)=""/62, 0x1ff})
pipe(&(0x7f0000002840)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r9, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYBLOB="025fca770941df250500000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000800}, 0x40)
ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}})
ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc)
setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108)
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000})
getsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)

2018/03/29 18:53:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000003340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003300)={&(0x7f0000002240)=@ipv6_delroute={0x30, 0x19, 0x1, 0x0, 0x0, {0xa, 0x14, 0x34}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x4fe, 0x0, 0x5}]}]}, 0x30}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/03/29 18:53:15 executing program 7:
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/230, 0xe6}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/234, 0xea}, {&(0x7f00000012c0)=""/101, 0x65}, {&(0x7f0000001340)=""/16, 0x10}], 0x6, &(0x7f0000001400)=""/255, 0xff, 0x1}, 0x10120)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001540)={<r1=>0x0}, &(0x7f0000001580)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000015c0)={r1, 0x9}, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001600)={<r2=>r0})
connect$vsock_dgram(r0, &(0x7f0000001640)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001680)={<r3=>r1, 0x7, 0x30}, &(0x7f00000016c0)=0xc)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001700)={0x9, 0x4, 0x81, 0xfffffffffffeffff, 0x10000, 0x5c, 0x8, 0x10000, 0x200, 0x400, 0x1}, 0xb)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001740)={'filter\x00', 0x4}, 0x68)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000017c0)=""/215, &(0x7f00000018c0)=0xd7)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001900)={r3, 0x80}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001940)={<r4=>r1}, &(0x7f0000001980)=0x8)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000019c0)=0x5, 0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001a00)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r5 = accept4$inet(r0, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001b00), &(0x7f0000001b40)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001b80)={<r6=>r1, 0xd8, "df7c8519f9626b90c794aac52ab18c1493492eb226fbd1e51db0943e74c60eadfa63721003ffbb11a062d50ad801c323d7c1a33f5cd1fae10af67fb231b8dc54ab740b4dff4738f8dd038d2be144b1bff906eb03cef841953b7c0f824be5f668ae749571ebe594048520fb5fcb0cc0f4f58d6589670017f6c2ff6f3c313d96763928202a3ca7d008a6ac5e5f47ca200ecd546470a22aea253fe4f2917cb4e4cd4bab1706a32f1518bc15616f84ccaa39b0de9c5a5281c530301f71112c01b84b5a66df29787e8cb02f31b67be889e2a31cfc0b0162308d64"}, &(0x7f0000001c80)=0xe0)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000001cc0)={'dummy0\x00', 0x8})
getsockname$packet(r2, &(0x7f0000001e00)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001e40)=0x14)
r8 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001e80)={{{@in6, @in6, 0x4e21, 0x0, 0x4e21, 0x800, 0xa, 0x20, 0x20, 0x32, r7, r8}, {0x3, 0x9, 0xffffffff, 0x8, 0x7dda, 0x4, 0x6, 0x9}, {0x14e, 0x6, 0x100000000, 0x200}, 0x0, 0x6e6bb5, 0x0, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x8, 0x1f, 0xfff, 0x5}}, 0xe8)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001f80)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001fc0)={0x1, 0x8000, 0xfff, 0x1, r3}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r6, 0x16a}, &(0x7f0000002040)=0x8)
sendto$inet(r0, &(0x7f0000002080)="a4a31c4ca4d2eb617865734bc2aee69a97473697379ed3cecc180eeab77322e92b909f71ccc3b8cb6ac19ae3c0a90d97a1009d80cbd0cbd40cd889c82d56e39042a484cbdc73543e6e99ad14a8ee8c52145e99da", 0x54, 0x4000810, &(0x7f0000002100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002140)={r4, 0x1}, &(0x7f0000002180)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000021c0)=r4, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002200)={0x9, [0x0, <r9=>0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002240)=0x28)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002280)={r10, 0x7}, 0x8)
connect$pptp(r0, &(0x7f00000022c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002300)={<r11=>r9, 0x77, "2848aa4e39d0656a6d1953791dc23915004a3649faf4cfe7d88e78dd1e2a3491595f7d8933dccb34111fa3bffbfbc5340fcf38aeb465bb2bb5f4a17bd004ef4b381e14af9a2478069e5b72b4dc0d8a0b936fd4a550cba003656dced265ca396c744b10fed30c3963411d4e4dec270cf979a84cc2e3c133"}, &(0x7f0000002380)=0x7f)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000023c0)=@assoc_value={r11, 0xffffffffffffffc1}, 0x8)

2018/03/29 18:53:15 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000340)=0x10)
listen(r0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/226, &(0x7f00000000c0)=0xe2)

2018/03/29 18:53:15 executing program 0:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x0, 0x8)
tee(r0, r1, 0x120c8b0f, 0x8)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2f, 0x3, 0x6, 0x4845, 0x1f, {<r2=>0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8001, 0x0, 0x3, 0xd183, 0x9c}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x2, 0x6, 0x7, 0x9, 0x62180000000000}, &(0x7f0000000400)=0x14)
r3 = accept(r1, &(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000680)=0x80)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000006c0)='dctcp\x00', 0x6)
r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000300)={<r5=>0x0, 0x100000000, 0x30}, &(0x7f0000000340)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r5, 0x2}, 0x8)
pipe(&(0x7f0000000000)={0x0})
getsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
socket(0x8, 0x802, 0x8)
ioctl$int_in(r1, 0x5452, &(0x7f0000000f40)=0xff)

2018/03/29 18:53:15 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae6ffc)=0xffff, 0x4)
socketpair$inet(0x2, 0x1, 0x93b, &(0x7f0000000000))

2018/03/29 18:53:15 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000018c0)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000540)=0x2)
r8 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000900)={0x0, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r9, &(0x7f0000000d80)={0x28, 0x0, 0x270d, @host=0x2}, 0xfffffffffffffc83)
recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r10 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r12=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r13=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r15 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r16=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r18 = getgid()
r19 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r21 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r22=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r24 = getgid()
r25 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r27 = getgid()
sendmsg$unix(r8, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:15 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3)
r1 = socket(0x1, 0xa, 0x10000)
bind$ax25(r1, &(0x7f00000000c0)={0x3, {"a3229682988bb5"}, 0x7}, 0x10)

2018/03/29 18:53:15 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87}, 0x2c)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x25, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48)

2018/03/29 18:53:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="24000000a16ea3a528bd7000fd00100012000c00460069666230eb00008436601d0178496cbfac14fb5ed413bc527b1f3cf9ce1e03655809d89886ee043507df1af584bea1b5e2fda0db"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:15 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0xfffffffffffffe5b)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={0x3, {"243874a30dc77b"}}, 0x80)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3)
shutdown(r0, 0x1)

2018/03/29 18:53:15 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c)
write(r0, &(0x7f0000000000)="c25417ef4a388412713efc1231421d686b57d78581d77b7c7c4c8282", 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10)

2018/03/29 18:53:15 executing program 4:
r0 = socket(0x8, 0x80005, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={<r1=>0x0, @in6={{0xa, 0x0, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001500)=ANY=[@ANYRES32=r1, @ANYBLOB="81a506000600d9f30600030003e69c0074a7b315067b45422d41435e1dc0fd0b6d462a8acfa69633cd5d3036c501bac531d2e21a72c4c35db09b4a556bff50d7b1a7e7d4ff0f57fd35cc801b2b400fe161bedeb4a53ae712d2fce77857"], 0x2)
r2 = socket$rds(0x15, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003a40), &(0x7f0000003a80)=0x4)
getsockname(r2, &(0x7f0000003980)=@sco, &(0x7f0000003a00)=0x80)
connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001580)={<r3=>0x0, @loopback}, &(0x7f00000015c0)=0xc)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3})
bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg(r2, &(0x7f0000003940)={&(0x7f0000002700)=@ipx, 0x80, &(0x7f0000000380)=[{&(0x7f0000002780)=""/167, 0xa7}, {&(0x7f0000002840)=""/203, 0xcb}], 0x2, &(0x7f0000002940)=""/4096, 0x1000, 0x8}, 0x100)
sendmsg$rds(r2, &(0x7f00000014c0)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0)
accept$alg(r0, 0x0, 0x0)
r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000003b00)={'dummy0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}})
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003b40)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x60, {0x2, 0x4e23, @broadcast=0xffffffff}, 'vlan0\x00'})
r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8)
sendmmsg$alg(r5, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000003ac0)=0x1, 0x8)
recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80)

2018/03/29 18:53:15 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x9412})

2018/03/29 18:53:15 executing program 7:
r0 = socket$inet6(0xa, 0x80005, 0x0)
socketpair(0x3, 0x80003, 0xd, &(0x7f0000000780)={<r1=>0xffffffffffffffff})
accept$nfc_llcp(r1, 0x0, &(0x7f00000007c0))
r2 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003f00)={'gretap0\x00'})
setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x0)

2018/03/29 18:53:15 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0x80000001, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xa2f, 0x100000000}, &(0x7f0000000300)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x3}, 0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f000064a000/0x4000)=nil, 0x4000, 0x8, 0x44030, r2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c89f60)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000d28000)=0xa0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r3=>r2})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r4, 0xb07, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x701c}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffe}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc034}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

2018/03/29 18:53:15 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x4000000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc), 0xffffffffffffff8a)
r1 = socket$l2tp(0x18, 0x1, 0x1)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x401, 0x4)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
close(r1)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0x4)

2018/03/29 18:53:15 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001a40)="cbe8d405e600000000080000007e5793e3a666c25ef936b45884b552656c486e8a6b0513c31b12aeab9730d4fbc948db5a0a86a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb2e9ba394d1e94d2d98f851d869754cf11688a8e0f7a41aed9f75aa5938f78e1f5518993a5683836080144ce3209f25248ca1083ceaad92184e7736220000000000000000f82a80b5f3b9958550e6f252b6aa63804712df", 0xfffffffffffffeeb)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r11, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r5, r1]}], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:15 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1f}, 0xfffffffffffffe92)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4)
sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0)

2018/03/29 18:53:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1cededa61beed93005000000000000f00300000008001100", @ANYRES32=r6], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, r5, 0x31, 0x1)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x3fffffffffffff}, 0xffffffc9)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:15 executing program 4:
r0 = socket$inet(0x2, 0x4, 0x6)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15)
close(0xffffffffffffffff)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66dfc95e70c838e5e10966877d2d88436304c8767a5479d43e2c979f6daedf1ec1ba418ef75a38eb9734d3e10febea458ede57b5ee9bd728343c4dde7d6d", 0xc3}], 0x1, &(0x7f0000001040)=ANY=[]}, 0x478c}], 0x1, 0x84)
r2 = socket$inet6(0xa, 0x4, 0x8)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r1, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r1, 0x1)

2018/03/29 18:53:15 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x9}, 0x98)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000300)=0x14)
recvfrom$packet(r1, &(0x7f00000001c0)=""/239, 0xef, 0x100, &(0x7f0000000340)={0x11, 0x16, r2, 0x1, 0x100000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14)

2018/03/29 18:53:15 executing program 0:
r0 = socket$inet6(0xa, 0x805, 0x0)
connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
close(r0)

2018/03/29 18:53:15 executing program 7:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)
recvfrom$inet(r0, &(0x7f00000000c0)=""/109, 0x6d, 0x40, &(0x7f0000000140)={0x2, 0x4e21}, 0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x4]}, &(0x7f0000000040)=0x6)

[  189.298999] sctp: [Deprecated]: syz-executor5 (pid 31444) Use of int in max_burst socket option deprecated.
[  189.298999] Use struct sctp_assoc_value instead
[  189.404680] sctp: [Deprecated]: syz-executor5 (pid 31479) Use of int in max_burst socket option deprecated.
[  189.404680] Use struct sctp_assoc_value instead
2018/03/29 18:53:15 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x8)
r1 = epoll_create(0x5)
tee(r0, r1, 0x3, 0x1)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/03/29 18:53:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(r1, 0x0, &(0x7f0000000440))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r2=>0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={r2, 0x7f, 0x10}, &(0x7f00000002c0)=0xc)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x3)
r4 = socket$netlink(0x10, 0x3, 0x1004000000004)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
writev(r4, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)

2018/03/29 18:53:15 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000079fe0), 0xc8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'erspan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bpq0\x00', r1})

2018/03/29 18:53:15 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
socket$bt_hidp(0x1f, 0x3, 0x6)
connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x2)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
close(r2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x2, 0xe, 0x43, 0xfffffffffffffffc}, 0x20)
bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0xffffffffffff7c2b, 0x800, 0xe49, 0x1, 0x5, 0x120000000000000}, 0x400}, 0xa)
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt(r3, 0x541b, &(0x7f0000000080)="af0f3bb20de4972826cbea858bc76eb9d839ee516f078f0cccb68b2e991290cedab3fe94a94f9cf152426360acb93c19597ec74ff81ab8394c94781213d7b31a8e346322b0b6e7ed92f5e1c7858934d13e0b88aa33e3fffe143d7556c04adc77c9317ebcd3a3c8b416558acb46f57137702c2610669dca71a1763c479cb2a37f8d83189419687c5a02082dcaaa2d9ae947b8f4ce2d30fde60f528a8dca65a96db003af8e32f070a4b76ee4b1235fc9b032d4d0a4f9a6e1a538f90af8")

2018/03/29 18:53:15 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
socketpair$inet6(0xa, 0x7, 0x1000, &(0x7f0000000480)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000004c0)="e08d7167bd75da3fc63dfa8b72f7587c", 0x10)
recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/250, 0xfa}], 0x1, &(0x7f0000000100)=""/94, 0x5e}, 0x100)
getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
r3 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc)
recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=""/183, 0xb7}, 0x0)

2018/03/29 18:53:15 executing program 2:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x0, 0x90}}, 0xe8)
socketpair(0x0, 0xa, 0x1000, &(0x7f00000018c0)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001b00)={0x0, 0x104, 0x8, 0xb0, &(0x7f0000001900)=""/176, 0x4b, &(0x7f00000019c0)=""/75, 0xb8, &(0x7f0000001a40)=""/184})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0x4, 0x9, 0x3, 0xc58, 0x4}, &(0x7f0000000580)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000005c0)={r2, 0x8e2, 0xbb, "d7de9f2ef5b1ef4af0e5724c13329cacb29daa1be0c5391a7c3140ecf9d85304a20c9414ec60521f037d8fca9c6a37781bd536a08160ef63d9b40dd861aa3308d6bedeaf6378654b6362125b7e4375380c54a86280fe48818424a3dbc8a03a90981aac08f59da21bbe8a472efc7afe8545dd04ff1a6283538d4e2944a7e53e54853e1dc0fbd1098498fc3f127eac80ae44711a8e590cf493c2d7a28ca89984737366ca7e562dccd78ba124dfb8d84a209e98c8d39d9655583cb3cc"}, 0xc3)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e22, @rand_addr=0x4d}})
socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x9, 0x4)
sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="5019c32ab40011e5c6b8a10c225bc57fb7c3d0e586c283353d07921d2aea6d55a8ac5f5555f8aa86563dc66cb4e7f76023036a5fb7eb4e728eb71296deaa491020cd3ef162464a8ee951013d6442adaa48290d8186543638165a39527957421965e7b07e228367b81f7ee5c67d18c82c07c4ddf67b0fa110a3ea5967db908c827f60f5b1451b7cec0b47522cef48a773b81d9a40c73081a3a76c27b2647312017ce9ebf8ec553216d490bfad8d5a4838ef1a808bab644732cf63b61cd2ecad0935158d4c2e", 0xc5}, {&(0x7f0000000200)="7842dc763abbfcb6f548db5e5377526be9740c4f90defadad994c5e523b17d4e50190228fa81eff09017f7b26bfceb360256502ed5aaa9ebce9ac33744bbaee031adfe0a212e3e68aedd228326a50969b2c5df8ed5e4e8489284bdd9191665bfb38fd23c676966f7fd63ca3a2f1016e5c4f5555267cc87f168974fbfb3dfc50fcafa1fb5a0551b34e5b1b625dd10ba8f5ebd5542f3b0551d1f67ae2bb0fe0a62421596a997b12fd909fbe01630ce93435b8fa2674a30fd9c306ee2189e7481a822e04eb0095711", 0xc7}], 0x2, &(0x7f00000004c0)=ANY=[], 0x0, 0x4c001}, 0x20000040)
socketpair(0x19, 0x80004, 0x3, &(0x7f0000003cc0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000003d00)=0xffffffff, 0x4)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000001840)={@dev}, &(0x7f0000001880)=0xc)
socketpair(0x0, 0x80000, 0xfffffffffffffc01, &(0x7f00000006c0))
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000001800)=0x36, 0x4)

2018/03/29 18:53:15 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000e40)={<r1=>r0})
r2 = accept$alg(r1, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000007c0)={<r5=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_buf(r7, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r8=>r5, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r9=>r8, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000580)={<r10=>r9, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r11 = accept4(r2, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r12=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x1, &(0x7f0000000900)={r10, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
setsockopt$netlink_NETLINK_RX_RING(r12, 0x10e, 0x6, &(0x7f0000000680)={0x4, 0xfffffffffffffff9, 0x8, 0x81}, 0x10)
connect$vsock_dgram(r12, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r13 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r15=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001040)=<r16=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r18 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r19=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r21 = getgid()
r22 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000bc0)=0xe8)
r24 = getgid()
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001480)=<r25=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r27 = getgid()
r28 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r30 = getgid()
sendmsg$unix(r11, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="000000002000000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r2], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0x13}, r4}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = getpid()
sendmsg$nl_generic(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r6}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r7, 0xffffffffffffffff, 0x6bf081f2, 0x2)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000})
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
r9 = socket$inet6(0xa, 0x0, 0x7fc)
bind$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r9, 0x43)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0494}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x1f, 0x300, 0x70bd28, 0x25dfdbfd, {0x1f}, [@nested={0x10, 0x12, [@typed={0xc, 0x46, @str='ifb0\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x309febf7be61cc6c)
r10 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r10, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)

2018/03/29 18:53:15 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd90)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14)
sendmmsg(r0, &(0x7f0000003580)=[{{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)='h', 0x1}], 0x1, &(0x7f0000000400)}}], 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4)
sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0)

2018/03/29 18:53:15 executing program 7:
unshare(0x24000400)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000580)={@local}, &(0x7f00000005c0)=0x14)
setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x2, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={<r1=>0xffffffffffffffff})
r2 = accept$inet6(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe66)
recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000500)=""/77, 0x4d}], 0x1, &(0x7f0000000600)=""/79, 0x4f, 0x3}, 0x40002020)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000003c0)={'ip_vti0\x00', {0x4, 0x8000, 0x200, "6804c97990a5", 0x1}})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r4=>0x0, 0x1, 0x7, 0xffffffff, 0x7, 0x5}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={<r5=>r4, 0x341b, 0x7}, &(0x7f0000000180)=0x8)
r6 = accept4(r0, &(0x7f0000000400)=@ipx, &(0x7f0000000480)=0x80, 0x80800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001680)={0x81, 0x200, 0x0, 0x2aa6d3e, r5}, &(0x7f00000016c0)=0x10)
ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000200)={0x0, <r8=>0x0, 0x3})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000280)={r8, 0x80000, r9})
recvfrom$llc(r6, &(0x7f0000000680)=""/4096, 0x1000, 0x2000, &(0x7f00000004c0)={0x1a, 0x337, 0x4, 0xc52b, 0xffffffff, 0xd41c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10)

[  189.506821] netlink: 'syz-executor3': attribute type 29 has an invalid length.
[  189.514290] nla_parse: 28 callbacks suppressed
[  189.514295] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  189.529637] netlink: 'syz-executor3': attribute type 29 has an invalid length.
[  189.537124] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/03/29 18:53:15 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000064f5d)="220000002100070700be0000090007010a000000000000000020040005001380ff45", 0x22)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8)

2018/03/29 18:53:16 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = accept(r0, &(0x7f00000004c0)=@nfc, &(0x7f0000000540)=0xfffffffffffffe84)
recvfrom$unix(r1, &(0x7f0000000380)=""/134, 0x86, 0x10102, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e)
r2 = accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80)
accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x68d8, 0x3, 0x2}, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002500ff0a0059000000000000050009000853000100040001003721c9581c0179a16d4caa4c940f3a2af813577e000000000000000000e290d912f9f52f423f6c3726402bbf1179c4157606e04b089437f198c6d5b6c8fe0878bd0470c3804fd4812ff8ae35c661b3da3c28f9bd4500d0cc6c6438c323f0633e2de1faa2e1dbf0a40f98a042628c1a282c15fe8539f042a84e6c29504cd06e1046c402178f5b0418f9208b887b681b98f4000000000000000000000000"], 0x1}, 0x1}, 0x0)

[  189.562800] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[  189.574342] netlink: 'syz-executor3': attribute type 29 has an invalid length.
[  189.581923] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  189.595189] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
2018/03/29 18:53:16 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = socket$inet(0x2, 0x0, 0xc5ce)
getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000800), &(0x7f0000000880)=0xfffffffffffffe38)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x0, 0xfe, [], [@generic={0x0, 0x7ef, "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"}]}, 0x800)

2018/03/29 18:53:16 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d179f2508fb13583605d0008a2301d781c46e7a657f9cc", 0x17)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cbe8d4ae92de9e4ab931141905845793e3a666c25ef936b45884b552656c486e8a7208203b24121e6b0513c31b12aec39730d4fbc948db5a0786a351022624256ff1f832708d595c12e9681d41b12d41c6beda954ffb51d869754cf11688a8e0f7a41aed9f75aa5938f78e1f144ce3209f25248ca1083ce2ad92184e77362246e28fa65794e242f82a80b5f3b9958550e6f252b6aa63804712dfa51cb5841cfaad37a11e0a1d", 0xa6)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={<r4=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xe67, 0xffff, 0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x72, 0x1, 0x8, 0x3, 0x200, 0x3, 0xfffffffffffffffb, 0x5]}, &(0x7f00000008c0)=0x100)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000940)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_buf(r6, 0x0, 0x2d, &(0x7f0000000980)="efaffb4bde4d64dc356989243b91b9c066a62597dcfb79a9edf55eb3cf89d7ca682a9ab3b4468af6c627048f8cbe0e899bb15eb81d63adff71b1390e82aa0779e8bb93bbf81c2a5ae540e2f262f4c70ea1519f1020da47c66b1a0f3c6feb423270926dd5178e9a76c35c69bafaf9b25c9e86bb6ba3a1699457d5cde49141bda9a2f3ba79fff77496c21073a7350dc5ba63e5c097cdc4dd9559", 0x99)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={<r7=>r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}, 0x7, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000780)=0x61)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r8=>r7, @ANYBLOB="dd000000620e59c993ef730707fc9f86c329369d4d59f46b8470e182154acacae51fb478dc2e984ef9f1c77deb38e2f925bc6197e549cd5ed22197a7f874982b94b894f75ee1a5a937810757e263555320f6e35d23327b6c43fc3d1a4dd1a52cae952d4e8c744fbf0aa7818928a0f49af05843291cb49392895ea8c139605bb95eb3ad8dffa4ded09f0c59ae73bdd0f5e24848e860328771fcd49ab029a9adfc709a3a58412accfa02f2caa1e5ac03442a2aebce8f14879450be905427458be20239305c599c9e0c3aff211c40162f07c13e50083b57d8b978cf076a8d9a8ecd76"], &(0x7f0000000540)=0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r9=>r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5b4}}}, &(0x7f0000000640)=0x84)
r10 = accept4(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r11=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfffffffffffffe77, 0x807fe)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000000900)={r9, 0x8, 0x1f, 0x1000, 0x6, 0x6}, 0x14)
connect$vsock_dgram(r11, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x10042)
r12 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000f80)=0xe8)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001040)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8)
r17 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001300)=0xe8)
r20 = getgid()
r21 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
r23 = getgid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001480)=<r24=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@local}}}, &(0x7f00000015c0)=0xe8)
r26 = getgid()
r27 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@remote}}}, &(0x7f0000001700)=0xe8)
r29 = getgid()
sendmsg$unix(r10, &(0x7f0000001880)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000ac0)="3a072d751535279bf9abeaf2eb6163919dc417f0045bb4bec80797ce9b811324916d8f5b95c1863cdcfacebd00de82050232eef234454570cd725df407b66da741cc5aefa7402923e78efc893078af90b54d5c448e1f230dbd55153a2c46cde1e8e0388b5e39512b87deda4b3feaabe1eb868122724332b8d27afa922d2b198708bf9632d6b52ed83ff860c01d4442e6c27eafa76f11dc52572069502cf8af6b2e4c8ad7d39849e8ee62ce825f9a9327ebdc2bfd02b3f68e4d85038d956b4f9c4ac994cff0cfeec16685ea", 0xcb}, {&(0x7f0000000cc0)="bdc1", 0x2}, {&(0x7f0000000dc0)="9885a6cbcc00efafa46e0c4f94a951ad8e9c8a06490b96ce58a94dc6", 0x1c}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1], 0x118, 0x4000}, 0x800)

2018/03/29 18:53:16 executing program 0:
r0 = socket(0x40000000015, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendmsg$rds(r0, &(0x7f0000001b80)={&(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x1c4, &(0x7f0000000500)=[{&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/45, 0x2d}, {&(0x7f0000000480)=""/105, 0x69}], 0x3, &(0x7f0000000700)=[@rdma_dest={0x18, 0x114, 0x2, {0x100000000, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x3}, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x5, 0x4, 0xffff, 0xfffffffffffffeff, 0x2, 0x71, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000140)=""/14, 0xe}, &(0x7f0000000180), 0x20}}, @cswp={0x0, 0x114, 0x7, {{0x14a, 0x2}, &(0x7f00000002c0)=0x8, &(0x7f0000000300)=0x5, 0xffffffff, 0xffffffff, 0x440c, 0x201, 0x0, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0xba65, 0x15f0df60}, &(0x7f0000000240)=0x23a38a3d, &(0x7f0000000280)=0x5b0, 0x100000001, 0x31, 0x7b, 0x9, 0x8, 0x3}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x7}, &(0x7f0000000340)=0x8, &(0x7f00000006c0)=0x6, 0x1, 0x7, 0x200, 0x7fffffff, 0x40, 0x3}}], 0x168}, 0x4000000)

[  189.649060] netlink: 'syz-executor3': attribute type 29 has an invalid length.
[  189.656550] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  189.708265] ==================================================================
[  189.715887] BUG: KASAN: double-free or invalid-free in rcu_process_callbacks+0xe94/0x17f0
[  189.724189] 
[  189.725806] CPU: 0 PID: 31543 Comm: modprobe Not tainted 4.16.0-rc6+ #285
[  189.732717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  189.742057] Call Trace:
[  189.744624]  <IRQ>
[  189.746768]  dump_stack+0x194/0x24d
[  189.750393]  ? arch_local_irq_restore+0x53/0x53
[  189.755051]  ? show_regs_print_info+0x18/0x18
[  189.759536]  ? lock_acquire+0x1d5/0x580
[  189.763509]  ? rcu_process_callbacks+0xe94/0x17f0
[  189.768607]  print_address_description+0x73/0x250
[  189.773440]  ? rcu_process_callbacks+0xe94/0x17f0
[  189.778275]  ? rcu_process_callbacks+0xe94/0x17f0
[  189.783105]  kasan_report_invalid_free+0x55/0x80
[  189.787849]  __kasan_slab_free+0x145/0x170
[  189.792079]  ? rcu_process_callbacks+0xe94/0x17f0
[  189.797331]  kasan_slab_free+0xe/0x10
[  189.801117]  kfree+0xd9/0x260
[  189.804217]  rcu_process_callbacks+0xe94/0x17f0
[  189.808895]  ? note_gp_changes+0x650/0x650
[  189.813121]  ? timerqueue_add+0x1e9/0x280
[  189.817262]  ? trace_hardirqs_off+0x10/0x10
[  189.821571]  ? enqueue_hrtimer+0x177/0x4b0
[  189.825793]  ? lock_release+0xa40/0xa40
[  189.829763]  ? __lock_is_held+0xb6/0x140
[  189.833820]  ? print_irqtrace_events+0x270/0x270
[  189.838572]  ? trace_hardirqs_off+0x10/0x10
[  189.842886]  ? clockevents_program_event+0x163/0x2e0
[  189.847974]  ? lock_downgrade+0x980/0x980
[  189.852123]  ? __lock_is_held+0xb6/0x140
[  189.856199]  __do_softirq+0x2d7/0xb85
[  189.859989]  ? ktime_get+0x26f/0x3a0
[  189.863700]  ? __irqentry_text_end+0x1f9884/0x1f9884
[  189.868801]  ? trace_hardirqs_off+0x10/0x10
[  189.873111]  ? native_apic_msr_write+0x5c/0x80
[  189.877683]  ? lapic_next_event+0x54/0x80
[  189.881835]  ? tick_program_event+0x83/0x100
[  189.886242]  ? __lock_is_held+0xb6/0x140
[  189.890309]  irq_exit+0x1cc/0x200
[  189.893757]  smp_apic_timer_interrupt+0x16b/0x700
[  189.898592]  ? smp_reschedule_interrupt+0xe6/0x650
[  189.903511]  ? smp_call_function_single_interrupt+0x640/0x640
[  189.909378]  ? _raw_spin_lock+0x32/0x40
[  189.913343]  ? _raw_spin_unlock+0x22/0x30
[  189.917479]  ? handle_edge_irq+0x2b4/0x7c0
[  189.921701]  ? task_prio+0x50/0x50
[  189.925242]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  189.930085]  apic_timer_interrupt+0xf/0x20
[  189.934301]  </IRQ>
[  189.936529] RIP: 0010:unwind_get_return_address+0x3d/0xa0
[  189.942046] RSP: 0018:ffff8801b29d75e0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12
[  189.949741] RAX: 0000000000000001 RBX: ffff8801b29d7600 RCX: 0000000000000001
[  189.957000] RDX: 0000000000000000 RSI: ffff8801b29d7d40 RDI: ffff8801b29d7600
[  189.964254] RBP: ffff8801b29d75f0 R08: ffff8801b29d7640 R09: ffff8801cec02180
[  189.971506] R10: 000000000000000b R11: ffffed003653aeca R12: 0000000000000000
[  189.978762] R13: 0000000000000000 R14: ffff8801cec02180 R15: ffff8801da5c7840
[  189.986055]  __save_stack_trace+0x7e/0xd0
[  189.990201]  ? SyS_mmap_pgoff+0x462/0x5f0
[  189.994340]  save_stack_trace+0x1a/0x20
[  189.998298]  save_stack+0x43/0xd0
[  190.001740]  ? save_stack+0x43/0xd0
[  190.005352]  ? kasan_kmalloc+0xad/0xe0
[  190.009237]  ? kasan_slab_alloc+0x12/0x20
[  190.013368]  ? kmem_cache_alloc+0x11b/0x760
[  190.017675]  ? mmap_region+0x7ee/0x15a0
[  190.021631]  ? do_mmap+0x6c0/0xe00
[  190.025158]  ? vm_mmap_pgoff+0x1de/0x280
[  190.029208]  ? debug_check_no_obj_freed+0x3da/0xf1f
[  190.034217]  ? trace_hardirqs_off+0x10/0x10
[  190.038529]  ? unmap_region+0x35c/0x4f0
[  190.042509]  ? print_irqtrace_events+0x270/0x270
[  190.047264]  ? __lock_is_held+0xb6/0x140
[  190.051330]  ? check_same_owner+0x320/0x320
[  190.055646]  ? kasan_unpoison_shadow+0x35/0x50
[  190.060217]  kasan_kmalloc+0xad/0xe0
[  190.063923]  kasan_slab_alloc+0x12/0x20
[  190.067886]  kmem_cache_alloc+0x11b/0x760
[  190.072039]  mmap_region+0x7ee/0x15a0
[  190.075838]  ? SyS_brk+0x6f0/0x6f0
[  190.079366]  ? arch_get_unmapped_area+0x760/0x760
[  190.084201]  ? lock_acquire+0x1d5/0x580
[  190.088163]  ? lock_acquire+0x1d5/0x580
[  190.092128]  ? vm_mmap_pgoff+0x198/0x280
[  190.096187]  ? cap_mmap_addr+0x41/0x110
[  190.100161]  ? security_mmap_addr+0x79/0xa0
[  190.104473]  ? get_unmapped_area+0x265/0x300
[  190.108877]  do_mmap+0x6c0/0xe00
[  190.112246]  ? mmap_region+0x15a0/0x15a0
[  190.116292]  ? vm_mmap_pgoff+0x198/0x280
[  190.120341]  ? down_read_killable+0x180/0x180
[  190.124822]  ? cap_mmap_file+0x9/0x10
[  190.128616]  ? security_mmap_file+0x143/0x180
[  190.133105]  vm_mmap_pgoff+0x1de/0x280
[  190.136999]  ? vma_is_stack_for_current+0xa0/0xa0
[  190.141827]  ? up_read+0x40/0x40
[  190.145203]  SyS_mmap_pgoff+0x462/0x5f0
[  190.149173]  ? find_mergeable_anon_vma+0xd0/0xd0
[  190.153923]  ? do_syscall_64+0xb7/0x940
[  190.157889]  ? align_vdso_addr+0x60/0x60
[  190.161945]  SyS_mmap+0x16/0x20
[  190.165215]  do_syscall_64+0x281/0x940
[  190.169087]  ? __do_page_fault+0xc90/0xc90
[  190.173306]  ? do_execve+0x31/0x40
[  190.176834]  ? syscall_return_slowpath+0x550/0x550
[  190.181748]  ? syscall_return_slowpath+0x2ac/0x550
[  190.186663]  ? prepare_exit_to_usermode+0x350/0x350
[  190.191666]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  190.197027]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  190.201870]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  190.207043] RIP: 0033:0x7fb16f13a3ea
[  190.210740] RSP: 002b:00007fffede4def8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[  190.218435] RAX: ffffffffffffffda RBX: 00007fb16f3429a8 RCX: 00007fb16f13a3ea
[  190.225697] RDX: 0000000000000003 RSI: 0000000000005000 RDI: 00007fb16ef04000
[  190.232960] RBP: 00007fffede4e250 R08: 0000000000000000 R09: 0000000000183000
[  190.240212] R10: 0000000000000812 R11: 0000000000000206 R12: 00007fffede4e338
[  190.247464] R13: 0000000000000002 R14: 00007fffede4df70 R15: 00007fffede4df40
[  190.254746] 
[  190.256355] Allocated by task 31512:
[  190.260059]  save_stack+0x43/0xd0
[  190.263492]  kasan_kmalloc+0xad/0xe0
[  190.267187]  __kmalloc+0x162/0x760
[  190.270707]  sk_prot_alloc+0x101/0x2a0
[  190.274573]  sk_alloc+0x105/0x1440
[  190.278092]  __netlink_create+0x6a/0x270
[  190.282139]  netlink_create+0x2fb/0x500
[  190.286098]  __sock_create+0x4d4/0x850
[  190.289986]  SyS_socket+0xeb/0x1d0
[  190.293524]  do_syscall_64+0x281/0x940
[  190.297400]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  190.302568] 
[  190.304174] Freed by task 28957:
[  190.307523]  save_stack+0x43/0xd0
[  190.310957]  __kasan_slab_free+0x11a/0x170
[  190.315171]  kasan_slab_free+0xe/0x10
[  190.318953]  kfree+0xd9/0x260
[  190.322039]  __sk_destruct+0x750/0x920
[  190.325909]  sk_destruct+0x47/0x80
[  190.329429]  __sk_free+0xf1/0x2b0
[  190.332865]  sk_free+0x2a/0x40
[  190.336039]  af_alg_release+0x5d/0x70
[  190.339819]  sock_release+0x8d/0x1e0
[  190.343511]  sock_close+0x16/0x20
[  190.346950]  __fput+0x327/0x7e0
[  190.350210]  ____fput+0x15/0x20
[  190.353471]  task_work_run+0x199/0x270
[  190.357339]  do_exit+0x9bb/0x1ad0
[  190.360773]  do_group_exit+0x149/0x400
[  190.364643]  get_signal+0x73a/0x16d0
[  190.368343]  do_signal+0x90/0x1e90
[  190.371875]  exit_to_usermode_loop+0x258/0x2f0
[  190.376441]  do_syscall_64+0x6ec/0x940
[  190.380313]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  190.385477] 
[  190.387094] The buggy address belongs to the object at ffff8801c1a95640
[  190.387094]  which belongs to the cache kmalloc-2048 of size 2048
[  190.399908] The buggy address is located 1528 bytes inside of
[  190.399908]  2048-byte region [ffff8801c1a95640, ffff8801c1a95e40)
[  190.411936] The buggy address belongs to the page:
[  190.416847] page:ffffea000706a500 count:1 mapcount:0 mapping:ffff8801c1a94540 index:0x0 compound_mapcount: 0
[  190.426802] flags: 0x2fffc0000008100(slab|head)
[  190.431455] raw: 02fffc0000008100 ffff8801c1a94540 0000000000000000 0000000100000003
[  190.439319] raw: ffffea000737e5a0 ffffea00074879a0 ffff8801dac00c40 0000000000000000
[  190.447181] page dumped because: kasan: bad access detected
[  190.452867] 
[  190.454477] Memory state around the buggy address:
[  190.459385]  ffff8801c1a95b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  190.466724]  ffff8801c1a95b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  190.474066] >ffff8801c1a95c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  190.481404]                                         ^
[  190.486574]  ffff8801c1a95c80: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  190.493913]  ffff8801c1a95d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  190.501250] ==================================================================
[  190.508586] Disabling lock debugging due to kernel taint
[  190.514014] Kernel panic - not syncing: panic_on_warn set ...
[  190.514014] 
[  190.521360] CPU: 0 PID: 31543 Comm: modprobe Tainted: G    B            4.16.0-rc6+ #285
[  190.529565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  190.538895] Call Trace:
[  190.541459]  <IRQ>
[  190.543604]  dump_stack+0x194/0x24d
[  190.547220]  ? arch_local_irq_restore+0x53/0x53
[  190.551868]  ? kasan_end_report+0x32/0x50
[  190.556000]  ? lock_downgrade+0x980/0x980
[  190.560127]  ? vsnprintf+0x1ed/0x1900
[  190.563913]  panic+0x1e4/0x41c
[  190.567085]  ? refcount_error_report+0x214/0x214
[  190.571824]  ? add_taint+0x40/0x50
[  190.575342]  ? add_taint+0x1c/0x50
[  190.578882]  ? rcu_process_callbacks+0xe94/0x17f0
[  190.583715]  ? rcu_process_callbacks+0xe94/0x17f0
[  190.588537]  kasan_end_report+0x50/0x50
[  190.592490]  kasan_report_invalid_free+0x72/0x80
[  190.597227]  __kasan_slab_free+0x145/0x170
[  190.601449]  ? rcu_process_callbacks+0xe94/0x17f0
[  190.606280]  kasan_slab_free+0xe/0x10
[  190.610071]  kfree+0xd9/0x260
[  190.613174]  rcu_process_callbacks+0xe94/0x17f0
[  190.617836]  ? note_gp_changes+0x650/0x650
[  190.622059]  ? timerqueue_add+0x1e9/0x280
[  190.626199]  ? trace_hardirqs_off+0x10/0x10
[  190.630504]  ? enqueue_hrtimer+0x177/0x4b0
[  190.634707]  ? lock_release+0xa40/0xa40
[  190.638653]  ? __lock_is_held+0xb6/0x140
[  190.642686]  ? print_irqtrace_events+0x270/0x270
[  190.647409]  ? trace_hardirqs_off+0x10/0x10
[  190.651700]  ? clockevents_program_event+0x163/0x2e0
[  190.656769]  ? lock_downgrade+0x980/0x980
[  190.660891]  ? __lock_is_held+0xb6/0x140
[  190.664929]  __do_softirq+0x2d7/0xb85
[  190.668697]  ? ktime_get+0x26f/0x3a0
[  190.672383]  ? __irqentry_text_end+0x1f9884/0x1f9884
[  190.677456]  ? trace_hardirqs_off+0x10/0x10
[  190.681747]  ? native_apic_msr_write+0x5c/0x80
[  190.686301]  ? lapic_next_event+0x54/0x80
[  190.690422]  ? tick_program_event+0x83/0x100
[  190.694800]  ? __lock_is_held+0xb6/0x140
[  190.698836]  irq_exit+0x1cc/0x200
[  190.702259]  smp_apic_timer_interrupt+0x16b/0x700
[  190.707068]  ? smp_reschedule_interrupt+0xe6/0x650
[  190.711967]  ? smp_call_function_single_interrupt+0x640/0x640
[  190.717818]  ? _raw_spin_lock+0x32/0x40
[  190.721762]  ? _raw_spin_unlock+0x22/0x30
[  190.725881]  ? handle_edge_irq+0x2b4/0x7c0
[  190.730087]  ? task_prio+0x50/0x50
[  190.733599]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  190.738412]  apic_timer_interrupt+0xf/0x20
[  190.742612]  </IRQ>
[  190.744822] RIP: 0010:unwind_get_return_address+0x3d/0xa0
[  190.750326] RSP: 0018:ffff8801b29d75e0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12
[  190.758001] RAX: 0000000000000001 RBX: ffff8801b29d7600 RCX: 0000000000000001
[  190.765247] RDX: 0000000000000000 RSI: ffff8801b29d7d40 RDI: ffff8801b29d7600
[  190.772489] RBP: ffff8801b29d75f0 R08: ffff8801b29d7640 R09: ffff8801cec02180
[  190.779729] R10: 000000000000000b R11: ffffed003653aeca R12: 0000000000000000
[  190.786968] R13: 0000000000000000 R14: ffff8801cec02180 R15: ffff8801da5c7840
[  190.794220]  __save_stack_trace+0x7e/0xd0
[  190.798343]  ? SyS_mmap_pgoff+0x462/0x5f0
[  190.802460]  save_stack_trace+0x1a/0x20
[  190.806403]  save_stack+0x43/0xd0
[  190.809825]  ? save_stack+0x43/0xd0
[  190.813418]  ? kasan_kmalloc+0xad/0xe0
[  190.817272]  ? kasan_slab_alloc+0x12/0x20
[  190.821387]  ? kmem_cache_alloc+0x11b/0x760
[  190.825677]  ? mmap_region+0x7ee/0x15a0
[  190.829618]  ? do_mmap+0x6c0/0xe00
[  190.833126]  ? vm_mmap_pgoff+0x1de/0x280
[  190.837156]  ? debug_check_no_obj_freed+0x3da/0xf1f
[  190.842141]  ? trace_hardirqs_off+0x10/0x10
[  190.846430]  ? unmap_region+0x35c/0x4f0
[  190.850378]  ? print_irqtrace_events+0x270/0x270
[  190.855107]  ? __lock_is_held+0xb6/0x140
[  190.859144]  ? check_same_owner+0x320/0x320
[  190.863446]  ? kasan_unpoison_shadow+0x35/0x50
[  190.867998]  kasan_kmalloc+0xad/0xe0
[  190.871775]  kasan_slab_alloc+0x12/0x20
[  190.875716]  kmem_cache_alloc+0x11b/0x760
[  190.879836]  mmap_region+0x7ee/0x15a0
[  190.883609]  ? SyS_brk+0x6f0/0x6f0
[  190.887117]  ? arch_get_unmapped_area+0x760/0x760
[  190.891930]  ? lock_acquire+0x1d5/0x580
[  190.895870]  ? lock_acquire+0x1d5/0x580
[  190.899811]  ? vm_mmap_pgoff+0x198/0x280
[  190.903842]  ? cap_mmap_addr+0x41/0x110
[  190.907786]  ? security_mmap_addr+0x79/0xa0
[  190.912076]  ? get_unmapped_area+0x265/0x300
[  190.916453]  do_mmap+0x6c0/0xe00
[  190.919792]  ? mmap_region+0x15a0/0x15a0
[  190.923818]  ? vm_mmap_pgoff+0x198/0x280
[  190.927850]  ? down_read_killable+0x180/0x180
[  190.932312]  ? cap_mmap_file+0x9/0x10
[  190.936083]  ? security_mmap_file+0x143/0x180
[  190.940546]  vm_mmap_pgoff+0x1de/0x280
[  190.944408]  ? vma_is_stack_for_current+0xa0/0xa0
[  190.949217]  ? up_read+0x40/0x40
[  190.952561]  SyS_mmap_pgoff+0x462/0x5f0
[  190.956505]  ? find_mergeable_anon_vma+0xd0/0xd0
[  190.961230]  ? do_syscall_64+0xb7/0x940
[  190.965174]  ? align_vdso_addr+0x60/0x60
[  190.969206]  SyS_mmap+0x16/0x20
[  190.972455]  do_syscall_64+0x281/0x940
[  190.976308]  ? __do_page_fault+0xc90/0xc90
[  190.980509]  ? do_execve+0x31/0x40
[  190.984026]  ? syscall_return_slowpath+0x550/0x550
[  190.988924]  ? syscall_return_slowpath+0x2ac/0x550
[  190.993822]  ? prepare_exit_to_usermode+0x350/0x350
[  190.998806]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  191.004138]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  191.008952]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  191.014108] RIP: 0033:0x7fb16f13a3ea
[  191.017786] RSP: 002b:00007fffede4def8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[  191.025462] RAX: ffffffffffffffda RBX: 00007fb16f3429a8 RCX: 00007fb16f13a3ea
[  191.032700] RDX: 0000000000000003 RSI: 0000000000005000 RDI: 00007fb16ef04000
[  191.039938] RBP: 00007fffede4e250 R08: 0000000000000000 R09: 0000000000183000
[  191.047176] R10: 0000000000000812 R11: 0000000000000206 R12: 00007fffede4e338
[  191.054413] R13: 0000000000000002 R14: 00007fffede4df70 R15: 00007fffede4df40
[  191.062122] Dumping ftrace buffer:
[  191.065630]    (ftrace buffer empty)
[  191.069306] Kernel Offset: disabled
[  191.072901] Rebooting in 86400 seconds..