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&(0x7f0000004580)=[{&(0x7f0000004280)="b6696426f12c9d649a55fdd5b9e0fd063ff7ca5243c503d883aacb2716d47979248cb13ff3074209e53a155cda5d24142e21045ab3717acc5b83a9dc1d06c98df8a81c5241461ea56a1d839c8dd476ed21e21a35848029a126d657df90e0e63816b6b36ee574e506567a40d1733983224bc55dcf839065f58353fde54a45b757c78d3018df141a90223f636a752f8f58d2d4bb8f1ca4b0b16b7107f5463ae1be66a1def736451d700dbc8e3223d8861d77c6a4bae608804976630ee1c287c0815600d787ed20a2a97c6899fe7bdcd7be7311339b0d5f9112bf", 0xd9}, {&(0x7f0000004380)="c63aa723051033538c5e5257e7de203e17026d22c751a204a6dfb14b276380c0a5ba42dfb323d5abc1200a6362c5590ee31e1a8db89f3c1f714b34dd4fd57e39f71e31151560f93e58ceb50145524e1e328d2c99b258680f9d2779fd80a4f80049eaa4b525f66be4fab6b0663c20ca142143888c6838ab7dc06a05bb8a4e05136b1a00233bfe33585f867744826128782684e52b47cbe6fdb8e11cf1e291c49488571b512e4a", 0xa6}, {&(0x7f0000004440)="2584a8be4ea6aa8bcd961c6785d74f2addc81a292620143835b7cbd871", 0x1d}, {&(0x7f0000004480)="fbdedf4e4210e75ac88738eb093c13596f2abd06e085bf9561ad24d28ae5f1bc1ccb5a176c63e8b6c376ad3eeed5a4796520d4ac8f0b86387e4731ed375e090a2d8a830140ffc76addc859bbfe60c3deba05378d49446aba200b3390375d6b8ad99c364c99f7262ade628b15e89f8eaaa49b3a2b61e476c048e4451aca188a3c2867ecfcfa79276f91397c56478ae9b8132b3e52f7eb4d979cfdf0c03eebf29a55d693f59baaa18181c96751f4c3c3e30600bfdde0b2b841d20154066243d19dd16fed076a55df4cdacd4c18066333c9869b258a50c82c2c508ffbfe5e4fd37d26f0c02326d61da6216ee57c308050", 0xef}], 0x4, &(0x7f00000045c0)={0x98, 0x0, 0x9, "a8d45fa9602df3a16b24e6c09444a3b1c6092eb8f9547b25805e08f069e73f3a58671e241ff3c7c7549ea30c37ff0066d5e6a8f5d5ab4f8ba05bc00cf0b6e69c0dbc6596b662d5914435ee3cb14be9a2f477c1450a33c599492e33b2ac71cf5f23033b7a6402a1d5f14a55fe5600f9ed43e4baaeae230f45bfa5b6950f5b340ca0ea4b973f9f66"}, 0x98, 0x4000}, {&(0x7f0000004680)={0x27, 0x0, 0x1, 0x1, 0x10001, 0x7fff, "3ad50b8caf9e6b1387908ef6413588df1cff2a61273b0b460517996ea5260b233fa60cc725f01be2bf017ff00e1da3ca5740d41843f9fe612d665d71215450", 0x36}, 0x60, &(0x7f00000049c0)=[{&(0x7f0000004700)="b0b6b8e31a4d6abda4cacf1def0b129aa126eb344aa981fc3b95e4e671ca3061c7e20babb30b71df710e99580eccc62c69b72dacdbacf8a38a51915f65bf3d9366ef06f180a9718f859dfb9388bef038d6406dc87410491a0eb29b41b4322a23ea6d058cb35a5e5e155cc6831e5abf4f33a7fa2fa3789871449a073956980f0c788dbd71cc93f72adabdec61a611166e9f9f6b3f", 0x94}, {&(0x7f00000047c0)="d612197ec61eabb9dfd9213cb80487063e4be85a16cc56efb1f97ce24757485b37077dd62499978f87de001f3679427dffc7daa5902c97e32fa270f31a6893778121d6432a09c4b250f3e593c13e09df516d08b56754ab6b0be5fa493ea858fb199e447eaf6551bf4f45ec171f709c60a748121d3ab348509dfa80a2510ebaad430667454b50e6565c075e640af135098762aff4d7b6e7c6d193a49980dd1a", 0x9f}, {&(0x7f0000004880)="dc34505a74255be4cc8f9c80b3470036486cb7", 0x13}, {&(0x7f00000048c0)="ef61be9be3396d2de140cc9766a2441c026d3b20b8268f60980b0fbe33e00322ea8892d3831861a7f8d7411ef35a0077492888784987231faf028088db2bd94291bdb7332c6b5585c56a360462d9bd53368db90b434beef6e0365fe302d064622c671f758f84114a49bcf57bfd3344b9c0cdb0f703afa7e1a1778ee9b3eea584bc9acb014302c00b6a8cd2fd1edb9e7d707b9ddd5093035f27392e1730327736aaaefee83385faf3d0c6bc254a55c525196d88e423250816dd1e782858004de531325fab9eaa5464e31af6e21e1da9ea51b363258b0f999344428d600592a6728cf1", 0xe2}], 0x4, &(0x7f0000004a00)={0x18, 0x19f, 0x3, "a89094"}, 0x18, 0x20000000}, {&(0x7f0000004a40)={0x27, 0x0, 0x0, 0x1, 0x7, 0x8, "f56e529b1c887a4cfe716136c034281507dc47a35bd9091a074a5418c675ec1be95ab68fc315b36ab6b22c8cb20e430f55f22f7633ffcca8a60bd96d8b3f01", 0x4}, 0x1e3, &(0x7f0000006e00)=[{&(0x7f0000007240)="fabca25d6d451127c5904cb014630729a71b0ad8c4b6634b593ae9d384bb27fb1c00000000000000040000000000000038914f7e970f007b6292297e34a1039678619cd889e1d8839d146a1935bbd768f53245ecb17fde6f54e226a9ba30d92e6291551545c99fdc80ab8b426fae4a5844972978de5a3930c7180577d4576d99be0a4cf25fa020406ca2bf4800000000da1e707a7a14658aff2fd8ba0bc5168672ea83768dd53a4169dfdfb3b9cc70d0a0f6", 0xb2}, {&(0x7f0000004b00)="438f01748c9f61b7acba0a3c448f86ea3d7dbcd3defffe4b4895f65122f089871f24ec8a82f90f11a48060211b15cb6605c66b7d50711425f5fe7c99e474b9115fcad42396e1e2e2d187ae4a40cd8156d318a5772d0ac56364a32f9c6b24dce582f5e136dd8f68ae357c6f106768b3e9a3dad2cce289145bb0e9cc6dba5dbd69a929525daa02b0e0392425364b2d5da67611a4aad736be5266b6ad87a68a841c6641519591e390", 0xa7}, 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0x1000}, {&(0x7f0000005cc0)="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", 0x1000}, {&(0x7f0000006cc0)="830081f1d185dccc37a24ecab921a9bd79c37a87db5ed2e83bfc98beb6d747c30693aaa714a818cdc669b69dd7f1fe80c520cf4e52037dfd82b84e5845ef386fbf8d5b8e3a7851052da81619e8b41648c8a660033c7c2c7ac88e71a513ae608ca4992375d0dc982da06d91efb82c214139a70426156ae401f9bf5ba821826d919d10d4bd410330385543e9a2ad3386ed15c9592a1bda95bdb41ccfe3c997fe40527f4ca79c0f4ff04bb1f97ebc0464", 0xaf}, {&(0x7f0000006d80)="ef976c315936ad8102db713c2a2a659050", 0x11}, {&(0x7f0000006dc0)="332a78775f016259078a896332996bbe1559902e4f4681847668a1b95d79c19154b8ec02aabc8582f356a4b25087ecf607e3df", 0x33}], 0x9, 0x0, 0x0, 0x10}], 0x9, 0x4000)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000070c0), &(0x7f0000007100)=0x4)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x24)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000002580)=0x7fff, 0x4)

2018/03/30 12:16:41 executing program 1:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={<r1=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xfffffffffffffff9, 0x10001, 0x81, 0xffff, 0x2}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0xb8, "b739b4ce1529d24a66e384f3b615bc7658237e5084c41a3dd1078070c6b0abf456d5b19c3d962ee81e7327706e6ba48b07f213908f202c89fdf2b56f6cd7b91b1d984d0d854f5a291df1b9a58c19db89bbfefd943d70ee84e2c2aeb4910ef76830242a1da5628aa8bd43d47620db8a15268a9dab338e62229ad69f11576d6bca6b804cfdfec3a6aae1b188ee7036744a7b3616cbd02d569fdd5cbafb36b150a15d401f8d8b9a65c0e76023638a160a0f26ceceb9ed283ca8"}, &(0x7f0000000400)=0xc0)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800)
bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x30f, 0x10001, 0xffffffff87b7a30a, 0x5, 0x8001, @random="f3d8543ef5ff"}, 0x10)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000000), 0x5)

2018/03/30 12:16:41 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be30000", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8c2c4cd0caebc2f77a3bb5680a12726dcedf7d2e3feb21eb4c18bb5ca2bc8ea20e414898af5aaa91d", 0x29}], 0x1}, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00007faffc), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4)
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
listen(r4, 0x1000008000)
r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000000600)=@full, &(0x7f0000000080)=0x48)
setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000005c0)=0x10000, 0xffffff34)
r6 = accept4(r1, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x9ffe}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x1, 0x30, 0x0, 0x80}, &(0x7f0000000580)=0x18)
pipe(&(0x7f0000000740)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)={0x2000})
r9 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'})
r10 = socket$inet(0x2, 0x3, 0x800000000000b)
setsockopt$EBT_SO_SET_ENTRIES(r10, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x323, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}, 0x41c)
connect$inet(r9, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_dccp_int(r8, 0x21, 0x7, &(0x7f00000002c0)=0x400000000000, 0x4)
close(r4)
sendmmsg(r9, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000240)={<r11=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r8, 0xc0086421, &(0x7f0000000280)={r11, 0x1})
accept(r3, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x80)
accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800)

2018/03/30 12:16:41 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@mcast2, <r1=>0x0}, &(0x7f00000001c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', r1})
r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0x1})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000010000000000000000000000009500000000000000eff8da68437760a9893abbb835d49b295d771f98b2eb818b984dab83cad39193ebe6ddc3605f6ae3027f05370104fc118fcde768c6f03af26a77a4555f777a3485c8"], &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f)

2018/03/30 12:16:41 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x7)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000000), 0x0)

[  237.463201] kernel msg: ebtables bug: please report to author: Wrong len argument
[  237.485847] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/03/30 12:16:41 executing program 0:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x100000001, @empty, 0x7}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x8}, @in6={0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0xd8)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
getsockname$unix(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x6e)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)={0xa, [0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x2c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000500)={r5, 0x7b56}, &(0x7f0000000540)=0x8)
bind$vsock_stream(r2, &(0x7f0000000ff0)={0x28, 0x0, 0x2710, @hyper}, 0x10)
getpeername$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x10)

2018/03/30 12:16:41 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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, 0xfffffffffffffffa, 0x0, 0x80000000}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="1400000000000000000000000000000000000021170b8902"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
r3 = accept(r1, 0x0, &(0x7f0000000280))
getpeername$inet6(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640))
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64=r2, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f1966179bf28c6188de5497956b2f51b31b19199e02723a34815709d030ff97321b3b60292776bf3b97d4e5accb93ab6c04cdbc63fedc4e471780000000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)
r6 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)

2018/03/30 12:16:41 executing program 1:
r0 = socket$nl_xfrm(0x2, 0x6, 0x21)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000001300000000000000000000000000000000005405ee9e000000000000003bbc566cf339134900000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xffffffffffff0001, 0x4)

2018/03/30 12:16:41 executing program 2:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={<r1=>0x0, 0x7fffffff, 0x2}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r1, 0x0, 0x3}, &(0x7f0000000480)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {<r3=>0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x7a90, 0x400, 0x7, 0x1, 0xffffffffffffff9c, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000014c0)={r4, &(0x7f0000001380)="6a45ecfe4d87112a7ca6cbc8b390a3a734c07ab5697a46b6d7ab", &(0x7f00000013c0)="0d7b3806b9f26d4391cbc9be8da378f9ff697c61308115bb1ed68f6efed06a3881de0e12927cced2ec1f3be214e7d49038023a8fd7466322b37151693b01b7dc163287e6110137b8c1013853833c967260629cd1e2e07a6056b4e81295643ca933fef858f80bebe904526f9ec8cbad0d39eafdfe47495d81f35c55f87c2bb5249ddfb48b4347028e2c029eec488696b4520d51a37d4d4fdfcd7ac2335e4cb66142a09692a818f64dbce74009aff328c8d61de072e0549a8240d044698db18442ff1ca78342e238d78c192211dcc9f3a2dec53b5958ff939d3262b6ac", 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r5)
socket$inet6(0xa, 0x7, 0x8)
r7 = accept(r5, &(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x905}, &(0x7f0000000300)=0x8)
close(r6)

2018/03/30 12:16:41 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)
getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c)
socket$can_bcm(0x1d, 0x2, 0x2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=@routing={0xdf, 0xc, 0x2, 0x2, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @empty]}, 0x68)

2018/03/30 12:16:41 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32105670000140000"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:41 executing program 3:
r0 = epoll_create(0x143)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
r2 = epoll_create(0x4)
pipe(&(0x7f0000000500)={<r3=>0xffffffffffffffff})
recvfrom$llc(r3, &(0x7f0000000900)=""/235, 0xeb, 0x2, &(0x7f0000000540)={0x1a, 0x30a, 0x8, 0x5, 0x400, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r4 = socket$rds(0x15, 0x5, 0x0)
r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000780)={<r6=>0x0, 0x40}, &(0x7f00000007c0)=0x8)
r7 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f000000e000))
socketpair(0x3, 0x7, 0x8001, &(0x7f0000000640)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000340)=0x1)
sendmsg$IPVS_CMD_DEL_SERVICE(r9, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x401003}, 0xc, &(0x7f00000001c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="2c000000e6125d2b57e20186c6e3571c7b898007beffeae5b2e5697504f8d7f48628d7e88ea286101fdaa36db57fb2620c85e45fb99501d38c46be9e44dc32e54520429e6057b08ac9091c6cf1d3770438dbec52284b109f9ee1db0b7cf5bfe2a266ab69d33d9597fb2505fd406133de6b590235c5e08ca45143f7da3f5ee4fa72a48467dd6a458c5db9272abac8a10d4c9a18438d5ba819722d1345daa032"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4040000)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000000d000))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000dff4))
epoll_create(0x46c)
r10 = epoll_create(0x9)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={<r11=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r8, &(0x7f0000000000)={0x10000000})
ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f00000004c0)={0xa9, 0x0, 0x5, 0x0, &(0x7f0000000340), 0x27, &(0x7f0000000380)=""/39, 0xc7, &(0x7f00000003c0)=""/199})
getsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000000800), &(0x7f0000000840)=0x8)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)=ANY=[], 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000240)={<r12=>r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x12c2efb7, 0x10001}, &(0x7f0000000300)=0x90)
epoll_create(0xf56)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r10, &(0x7f0000d5dff4))
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f0000000a00)={r12, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x5, 0x5}, 0x90)

2018/03/30 12:16:41 executing program 4:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
shutdown(r0, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x100000000, &(0x7f0000000040)=0x4)
poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0)

2018/03/30 12:16:41 executing program 4:
r0 = socket$packet(0x11, 0x800002006, 0x300)
getsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000002000), &(0x7f0000001000)=0x4)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00')

2018/03/30 12:16:41 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x4000000006)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$ipx(r1, &(0x7f0000000fc0), 0xffffffffffffff04, 0x40040, &(0x7f0000001000)={0x4, 0x0, 0x0, "28f45695f098"}, 0x10)

2018/03/30 12:16:41 executing program 5:
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0))
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4)
sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x20000000000000d}, 0x18)

2018/03/30 12:16:41 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc), 0x4)
r1 = socket$unix(0x1, 0x2, 0x0)
r2 = socket$unix(0x1, 0x202000000003, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000), 0x4)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = accept4(r1, &(0x7f0000000500)=@ipx, &(0x7f0000000580)=0x80, 0x80800)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000005c0))
connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r1, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={<r4=>0x0, 0x80000000}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x8000, 0x200, 0x8000, r4}, &(0x7f00000004c0)=0x10)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='teql0\x00', 0xcc7b})
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@kern={0x10}, 0xc)
write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f00", 0x8)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000000240)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={<r6=>0x0, 0x80000000}, &(0x7f00000002c0)=0x8)
r7 = socket$packet(0x11, 0x0, 0x300)
accept$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
recvfrom$packet(r7, &(0x7f0000000800)=""/65, 0x41, 0x40000000, &(0x7f0000000880)={0x11, 0xff, 0x0, 0x1, 0xf72d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r6, 0x95c, 0x6}, 0xc)
sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
close(r5)

2018/03/30 12:16:41 executing program 4:
r0 = socket(0x11, 0x4800000000080003, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000040)="2d6700000000000000000bbc2560f4af", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x2, {0x9, 0x3, 0x0, 0x18a, 0x0, 0x80000001}, 0xfffffffffffffffc, 0x2}, 0xe)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/30 12:16:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000001c0)=0x7, 0x4)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r3, 0x0)
r4 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000300)="daf53f833b408beef8011d192affe62ccf1a77f304ed1f059a2f3053e39a9deed764d3", 0x23}, {&(0x7f0000000340)="50f3aead", 0x4}, {&(0x7f00000003c0)="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", 0xfb}, {&(0x7f0000000500)="2d5245e80a1d4f6b0401371e70e8d5e764c21b7264d739f3b35348b802e20d5facc53c7a54dcd584a1baa2836f1a6920d65ddcd8221068a736a9b26d0233d76a2841700ea30df05656fec2b157ad077e34718d44794079f7b7aff3b79c7c758eaadf888b8fb71e1a1b12858202941aa9119dd2409f4f82dfd3a825161b4a19a0f6328317fcce05f4a81f40fdcfa9898ba5b3bb5523c524420b690b8a331b600cd6cc7e6142d6f5e74819f55a894eb7e07adf75a147c5a12ba50b6e048f56e8a50f03c384a956b307bbb79fdb8f7bdd6dc14ccf6c32a25843dd5afe48bd5f3a9cbc0ebb80d7b1289c", 0xe8}, {&(0x7f0000000700)="0826dbfcc4e7caadee2274a641c55d40ba16105f64d1a2d8db6356b6e0baeb3608b2b89accab89000113794e", 0x2c}, {&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="54aea7bd5b15c1c11210e2198ca636e27e54cefbe16d9b2c1120f947a83a212504c07d904f330115e3ba3337a2c9696791de9e76f54ef0e490f49876e2", 0x3d}, {&(0x7f0000000880)="03397ac49e82e20966c5df419f71f7ac01caf24878aed732c078f9a2e2193810225b6feae2af51eb0d4e5cab316c83fabdfc303bd4472ed2d16abc36dc00fe5d2db31825b09911802ec4c7f75c07ab9bf5b31de1b0a953268552c9a3ea3d4a7df6133af6be43c59bdf112684bac8745a67b769a560dabb655117fbe6f889085c396415b0a72c98bd", 0x88}, {&(0x7f0000000a80)="417391df4295a82fe20b744065b7550e712117249fece9fd0453e3d94fd9d52248de35274b19b5c022b558447238676dc7fe16ac9612042f66bda81ae4572efd1e44423b2df291f4f48937383983820ee27d15bce4e9143c7c9d8b5b1c0a573acca0d0f8d1d7e1510ce6598c131bcbc2d2dda8dde48fc6a84cf5aed5591f93bd6b58ee2dc381733a412c7d384e8d9266c6f2baed03f6634fce65c1240580f9a12f8d84de4e13756c2c3d4d4d14d8284bbf4ba2a26b33749f3a0dffcf5190f3c5e2c30ee53e361fdb50cf7fd1d2831a87591ba09e0474561fbbe4e3fb050804b5", 0xe0}, {&(0x7f00000016c0)="a307ac52a427f4083b4aa54fba10efb63231e4b7e81f1c966a12d5c845b0d1ec7caf8012c2f1127be9be321b15d69a3a2ed67ef7f0d888df571c9146f4b57f6ef29d6203332820caa4f00e8177ce4d59347573f1fdd81e67551484ec610dc60184931252029dbb483cc61092148b922f81e33b3d949f998a6664e895384e0240f7be9a78e1ddec398c595a71d4d42d1df6026678033b2002a1b179a16d2891b8d28f3c088780c110f161f45379535650d1d80400d622e2fe8892fa10a0a349e07f6024e674b81dca462fbf32911a9b7635bfff741835eabc8c804f29bce27ff6ee6c0bd2c5533db0034dbf3520e85e59a6d56d416f9a9fee5162db3949fac8f88c984a053e49673493ba2dc580fd57b224db18cfad1312d6b88d36b29e16bb2022b62ba1b4195af0de98e4a73302e7adec7b0cadc5da16c315fa3e61e0ddcef741da7274ab0eb93889ab431699bd596aac3d1b58166d1edf0d698cee929d520722a8d0dba9667e7f41117ad6035df3be8b8cef4bb7174e6274d584fd7356ff230ec478e46c76aa0dcacb1b3ea3aa6f1a6496ab8476e630d013db3330931db26345421c1c3925f0784713eae00e3527a86468a24037ed3e692ad5b823509797998bfecb95f4caab1937c2167d1e82205f9d634a3922f155a9256239176d5eba6c6f0696e1c6241b43499f9b1bec8fbf27d4d2fbd27b1248ec855c6d52f28c404c866957e17bb0c71d27a0f06d9f0fed82e6908fad540dae2958993a2766b08adc9073ef8d3bda505f24cc665ffe5d625ec38deaa040ee2759bf2f29d86c15c5f6922ab22c8916aa9694e77e59e839f96e95454fc89366f39c348eb347cb69c9fc715990bf800a765929b2b946fe815385380660b9fac5fde89117d9c087d449706e0b9fb13dca933720a7f199d30d902ef98dbb69bcf456022a5c120ff4231862b8c799dead96b0d4c0215daafee177e6d9b83319f5578d468dcbff4cedd436ab3c77baa4def2367b2f3a68cdaee3c7197dc73b5f358e55127e20574fcb20c2181e37dc2c160f2be10380d40eeb9b7cb16fd67f9a1ce626bcf4c24108447e4892b611da83533c22394d7ab0e7a549dc11258b692e035daf50b021b09011e9ef6ce30a77046671d7f55818cbcc410227c09b90e707c22696dcdf73f622417d5450cacf60aff37e9f2aa77e6549c0ca6e6bcc006c21c62904fbf86f20c754b1328606df4b8e12fb9a865761533445231bedd889283dd393e12ee76065575dbaa2753c64a814d255b5db8176be0cc26e8236ec7ab9658c538da9325f08d176a104d2096b016678762ddfad6d72abcd4e8dc59fd420b04ccb76be3e4d0fef4751e9998fa994dc7f73d7cf5707a203a9e193c2372bc272bc2c55aa50b337db23ae06d6ddf5aca7d6e09b20dd995efbf93a3b26afc9bc531247df3ebd36b0682b9dfec1f38bf2b8bf0d5f6dd0dea24f3d6b26acfa5851127192a64c0f069d017f3de2680ff0205ef8af77e612c69fcf1231498ccf2d439af5bb1bfd57922f392bfc6e96c73271ad2bdd69df7c7a8ee2b101a42923c6a2dbc13c6b258714d158d60117f5d523e2e8d28d462c9ce9ddc0d741331816968d9f9bc124f3209289bae5d0ffab61c716641823f205fb4dbf64b5c01866022605e903f9af740bab4f2b21886514619ea7437b36e92190b1b9f10b6f109918583495cd6b12626e61b53d14964aff1e2f94a1bbc225a071f8940e719ad622a0ef628fa27c5c68e731c729d8f25101ced7dc003c50647652414d0be9b4dc0064995f689c2ce2c67cf0a9531e129cf3ee49a769e9c31ca0601ae0ae49a283d77a27a4e8104d54ed39cf2a8f2474166224b5fd3005a70dd68777d34ce446565f304b5056ec4ec1f5066a156af0d54967c4ac5a5aa9209d1e7d2ca01ad4a7addd6d46cc8e94529a5ea2bd83d360f9945b3afe49f517e476b89f37fb76a1b3123d803f51e64582ddf64e4d79eeaac6ad17228e9af41173b67d0bec5ecabc0c909b3c49cfd88bae00d278f16f01e10a10e23562d5f967a22456f371f410f690f43115cdbf6e6c7f31e291b1780da33df5167963e6479168f26ac3c296fa6030842388476d67349cf10c00d750f2c8140f1287480435e55758dedfa63d8a975a293d7c883c6853c9f997d65b13c4aced86e56c66ffd8deca0c8f33ee9b76a1acd73cc70ef9f4355f815bed700a2700333c13810f04235be71dacf4dbd3d470b8364e8ee727ba5c5a525e8abf52f7fbeb1c3455dcf22636886e9f8f65660fa52bfcf93081ff6ca2885e5b552d94cbb8d369a1695fff8c9cf3c06a3d440dc13e87a68eb48c10bb88bd3085bf3d397ab4841b222ea19d4a95bd69f0bded1c8c1ff3537d4566288faf2c710e0f3a258ac62ba357cdadf7fbb6f58e7c4d07d32103863333a8d83d9735d2c7ab6bc4c9cb110e85c954f8b692fcb2accecc6e724f4ed6560cad07028108b65c12fc4c7c7bca60dce5eb9fac858a27a2ed5ac03b05b2e17a12398c31072f94cc64892fd15f13fc6f8adc24cbb79e3deb8a488f4d1f33bc879f3ea0fbcd44f12c7af0e82cb00decabf66b5bafb5b75b00f354817e7cc2d655dc02e49fa7a0b85004ddbc05abc7c2b905256be7640ac1d0a4a0d7ca3cabd7eb81cdb5458f52184eeb8f38b98521411fea42d8eae930bf29bf7635dcde6e3baae4c90d4710d9f0e0fa3a67d3313554e9ca44b1bc15629693b8fc93891dc10be44c6d7ef78a9857b3705bd3570d61695a18299fc1d1b04d4bee3ab055f9327409109e993c8b4e5153303ad0da331b97e16e31f2ce557bab8b67e3673b6a7e244b0608a6defc15d9a9fa1b465d1c16fbee789a47fb13f5be3467fe5a1739875bfb182fba7837348bf91adec9c11c10c2c3b0740f8599aa53ebbfd57e3fc8f0072e85589c923737d0207c3bc19df05c29d3010224e78c36365bf03c86e28de1910f343ed9c2e452a86800caa4734791d2e9dc25061984fef99630aa1b479c05f000368d61d33a2d0358a7ffb49b772932bd57e7cd8d23595ea781d92bae5a31f97ee6f93ccc2049b21b162f815ddc11ab4f2cf4ce31a3f7f79dd5d50e3c44e96ca378b26b6b1970b4f41e784f8a8408de40392860a42d1207f642d6c1e2fc385d628b99290c635a0fa8a01ccf7b0dcc9b1572709d25d87f0ebc9075479119bac22695fa42ad5612ac314ba41ce2efee994679a7a6f073b97eca66e738d27d106a7933dfc2d7ab4066cd43a224e5dd642bb2c9c626b52e2cc3074622b2ebc5a244f66c88b2a6bb6c72fe56839e4951d675d1827d0e2e8eeae39fecebad10ebc6b236810905a6f0439249573cb902adedbd77fad3ea5e4d0bf495c2c106aa25280ce42268570e4818ca5d1f5f7c7b5b99747adc5a58187278188da1364cd3cf34b1d1fbf8e29bd11586d9986a05dcbc46ddefea42a8f1837b49a56f98aefd1fb3678751109375d15b48fc7b92dbb90307a371c9e399cf76da415995f5438b365cf35f0def6df0f74661f2867a8f46043e5748a46384123c2384ce1ed5f9aeea497780de7fb8adffc96008f6f84879c76da48d6a47b7580feca6652dde2e39a3fbd2e5b4f79f3089cb6cee26393e4534e76b82a2d3a09487f88c5507f4f81d17526e3b506202b2037f80f34217fde5065c84b2285e56072267f7d9e1bebe09c775227cda295b0a436893ddbb3349ca27e7b52bd0c805199cae77fa48b254f28908e9d5a7b44b2292d9050f748c8222bae8ecbc5931eef0b89b048a339d9f446b62c7f9d378ed8f50439895c962d33c30f808b3d420e06fd1087076161f4d92bd4d56112dc3058c432ce34a70140cf68ff29d43ad58291773caf178a796da77bff308dafe2ab7d3fd7933e8584991bab5681a4b46da7d914956eee2cbb229ea78fdbc3e41e030a55cee3e9bfea033d6c09598a374adb05ba5f76636de05348d6333111d3fd6b3d0c8c4e1c4dd7d69b242823b0c0e149ccd4290c1afc4e71c3b7e9249f61ccbdf04ef96a12c72d77005e9b267e0abee88da32123b11688aa916a0c9821aad6a0bad1ace98437efda0aef860bb9b23801acfc4c232fac4f405c6da9260e80b939fb05a027bbb9d6c973257b4bbb29bcd6a7a4f55e14b32267748c5ffdf58450cd8aa5c2b9a5b0dd1e6f01be1344a77e2a77b7a33e285817673bf03e32f89bcd9c6d0b26452c8b3cf21fb807ac550e41821539838c2a60b76be311e9bd6c0ac046672303e2811d823113511346ee5355643294c1607d41fa51c60ef673a164429764fa6d02f864dd18ee53055eda681e9d2b420a594ad33ad9e5389271de9b3072282b7eef3e1c8b9be379507a5da00d8a629ab091d76ba20099f0f36e148fc7b049313a3824829542e207ad6daee5aa1de1c277364c0026b865a4e61334660639c88a4921b3209b10370844556ed6264c31b99c133c621ac3743a9cb467093c3b1a39a31b15834033a3aad451403bcab2826a9e65883af958aae84c6f00c159d806ef9cf4923632f0c7ea44ab107b69c13fa1154047b19ccdbad653d5d0f74d2edebe30d109eb8cb419aa7b80fff52c1f3627f2a5f9b7a07c2ab036a506c05303ab42c9d4736328e99791a0a5830f29af41e0e34c85bae77687d98d92e415d22e6936de4acd036f3e14d59f81a0e3624994858174645a69a644c3387661a6a867616e004ef04c13fa32d45276aca42dd1f954da8669a78a3317e2b9de1a405b7aca3a3dff276c04bdbbe0829812823790d4ee901864efa533ea71d36151ccf8b463a0b660e6360354246efe704a8f311bf417f0ac8fa373e3f66a4966295c315358be07b8611448a5f79c5e5d854842f90f3345ce07540503fb8cdf73c31cf9bb017bd4b12ca5b1f9b7461eca69bfa9e78b28035e0b2ad0d46ad4727645f72c2492ec9aa978379b97ad40e21d981908ea2b1ad1608d592be911b2c08a11a93f1714d65fbe5fd0712391960bf1deb3a70aa890a0de9795caad65e78fa639e3cca45514aa88fd62d9567845ecd24a523059e60c750692e47a9b2e5308882d6e8fdf54cacaadff915c895e5c7f9d74b338cda0e4ea2aafa7a8071c2c91ce717cea85050d475ba3fbd8ad843b2998217fa49e1f8baaab4111bddabcb254340c55199c9b31e1888d42088396ffc0add9606a23f67e09f144210fe89cb6d0cd1b8b01593762f72ec91b4f676d46e4a70636e693fe195fdf141314d2a6eafa72ed4d089c2a397b7a40aca6f71b98fa8e696d2aeb8d88b220b1536e179e9d5953307ff97261c449b68ea64b17dcaf29e14c7c435dde3effd71b82fb0fd239f54916d4441323ce25e6f3cd9ccf83f61410c5dc6bc181b33bd7f949292c1bedf50cc3389badea45953314ca868287ba92a01193a50c557a54e24a8a20842cdc1bcdc987810f0816ed8ee22f988445a9e3f88d497db6074760c455a01d774994f1765dd7b6d4007ac95d8dd8813fa8ccc214cd9b1c3c75e849dd168b62607701de1dbe03ae1dc4edd667aeb04fd2a05c3405276eaeae121cb655e2f6e85d56cf66325481d7cb81f6bcfa4d681b32ccef2d8d71396cfabe11f960d6534e575a17250ee761a1a0ce3c18773b28c0d0b339830cf514eddd7aba51e069f5d08168ef0a4c4b62118e8c43e9a856c4b782869d1da3d2618bed8a5270d96a028a41722615534d8ddf9c1be5e760eb5438e2ac30878a9169cd4356799c3d4b08d1985c6379d72dbf977d4d6664688dab42e0623aa86ecc7d1026d5fda3906de59ef1570a20e8974dc847e8f023dd29e621cdd50ef9b3d6c27", 0x1000}], 0xa, &(0x7f0000000940)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40001}], 0x1, 0x20004001)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000356000)=0x1, 0x4)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x7)
sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = socket$inet(0x2, 0x3, 0x101)
connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg(r5, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f0000000180)}, 0x20008854)
r6 = socket(0x19, 0xa, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff})
setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000600)=ANY=[@ANYBLOB="1c69d2541d81febf2c85ab8683b40bf6f0f99655f34a1b21d353a18b634f9ea627c0abf24a5b08b3e299c9e1e7da091ea14ebba16e94959d71a8821e42710be91a6d7588fff62085cbcd1c1fc59cb4bd3ecb909203edfb4561da6dea77e1c5d51c2a1928ec9dd5172946ae5db88ea5fda3f52bac83be9916f08aa6206db60f680c4afcb60dbc8772b5454184cb628478c967d76bd71ff204fa69abd2a3e82314047cc4398341ae2b824ae24aa126cff5073418286b63e930f280a64135aba3289078b6add6968c104101898bced9f541c4c7bb2621b9f2771e9af40ceb8a426f9ae40ca2cfd92212230a3da7174c06b063ba"], 0x1)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000380)=0xf, 0x4)
readv(r8, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1)
read(r8, &(0x7f0000000040)=""/25, 0x19)
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000980)={{{@in6, @in=@multicast1}}, {{@in=@remote}}}, &(0x7f0000000180)=0xffffffffffffff7b)
sendmsg$nl_generic(r8, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000004c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
accept$alg(r0, 0x0, 0x0)

2018/03/30 12:16:41 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000280)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={<r1=>0x0, 0x81}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x1}, 0x8)
r2 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={<r3=>0x0, 0x2}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8)
setsockopt$inet6_int(r2, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4)

2018/03/30 12:16:41 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x800, 0x4e24, 0xc000000000000000, 0x0, 0x80, 0xa0, 0x33, 0x0, r2}, {0x4, 0x81, 0x8, 0x3ff, 0xfffffffffffffff8, 0x8}, {0x0, 0x40, 0x4, 0x9}, 0x101, 0x6e6bb0, 0x2, 0x0, 0x1, 0x3}, {{@in, 0x4d3, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x3, 0x3, 0x8918a84, 0x8, 0x8000, 0xd2}}, 0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000009c0)=0x30)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x7f, r3})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000004c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8)
close(r0)
getsockname(r0, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000700)={'bcsf0\x00', r1})
r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x18}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000007c0)={<r6=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffe5f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xe5, 0xbad}, &(0x7f0000000880)=0x90)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000008c0)={<r7=>r6, 0x7}, &(0x7f0000000900)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000940)={<r8=>r6, 0x31ac}, &(0x7f0000000980)=0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000a80)={'yam0\x00', {0x2, 0x4e21}})
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000ac0)={0x1f, 0x7fff, {0x18100, 0x8, 0x428, 0x5, 0xb2, 0x8}, 0x2, 0x5}, 0xe)
bind(0xffffffffffffffff, &(0x7f0000000b00)=@l2={0x1f, 0x40, {0x594f23c3, 0x7f91, 0x4, 0xfd93, 0x4, 0xb5}, 0x1, 0x2}, 0x80)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b80)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
getpeername(0xffffffffffffffff, &(0x7f0000000bc0)=@un=@abs, &(0x7f0000000c40)=0x80)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000000c80)={0x0, 0x80000, <r11=>r10})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000cc0)={0x4, <r12=>0x0, 0x2, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f0000000d00)={0x7, r12, 0x10001, 0x9})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000d40)={r7, 0x1f, 0x0, 0x1, 0x5, 0x100000001}, &(0x7f0000000340)=0x12)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e40)={r5, 0x50, &(0x7f0000000dc0)}, 0x10)
ioctl$DRM_IOCTL_ADD_MAP(r11, 0xc0286415, &(0x7f0000000e80)={&(0x7f0000ffd000/0x2000)=nil, 0xc181, 0x5, 0x2, &(0x7f0000ffe000/0x1000)=nil, 0x2})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000ec0)=@assoc_id=r8, &(0x7f0000000f00)=0x4)
r13 = socket$kcm(0x29, 0x0, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000f40)=0x6, 0x4)
r14 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_MOD(r14, 0x3, r13, &(0x7f0000000f80)={0x1})

2018/03/30 12:16:41 executing program 5:
r0 = socket(0x10, 0x6, 0x20)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8)
write(r0, &(0x7f0000000140)="260000005e005175590ceaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000180)=""/4096, 0x7})

2018/03/30 12:16:41 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
close(0xffffffffffffffff)
r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@sco, &(0x7f0000000040)=0xffffffffffffffad, 0x800)
r2 = socket$inet6(0xa, 0x7, 0x200)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000080)="6c98c8b39fd83c7f411607a08d3b11ceeba14232ff0384d80b1b22d2c6732decca9e6e43010000006624f913feb7ee110db598869adbc72a39ea207ecb00c20d4d5d6d62568ba5fa196ddda2e77a2a8c5e207b46de2f4c4361c740f838d9a2cd29542ad65d087af98dbe510109f41c7b0338ac04bb37ad75472909734cdc05cd485ff0e92ebf8b153cfc5b4fcb09618c5f45e4d89076939fe6aa6266ef07a2418c77ad8f00d027fa7197d85acc830a5a0b2efa27b59a1b9973b23293b1072ea624e5a291446587e4", 0xfffffffffffffd77)
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000))
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000240)=""/31, &(0x7f0000000280)=0x1f)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x3, 0x8, 0x8, 0xfffffffffffffff7}, 0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x110, 0x4)

2018/03/30 12:16:41 executing program 6:
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}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001840)=0x14, 0x80000)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x2, &(0x7f00000001c0)=@raw=[@generic={0x2e, 0x4, 0xff000, 0x8}], &(0x7f00000002c0)='GPL\x00', 0x1000, 0x7e, &(0x7f0000000300)=""/126, 0x41f00, 0x1, [], r2}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r3, 0x0, 0x2, 0x87, &(0x7f0000000440)="55cf", &(0x7f0000000480)=""/135, 0x0, 0x6}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7, 0x1, 0x3, 0x6, 0x10d, 0x4}], &(0x7f0000000040)='syzkaller\x00', 0x400, 0xc6, &(0x7f00000000c0)=""/198, 0x41100, 0x1}, 0x48)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_int(r4, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r4, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r4, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r4)
getpeername$packet(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x14)
socket(0x11, 0x0, 0x200004)
accept4$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14, 0x800)

2018/03/30 12:16:41 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)={0x80000000})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r2=>r1})
sendmsg$unix(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="ecf571add238f409ff72", 0xa}, {&(0x7f0000000180)="7378b622591d761dd99017ab1db7589221718317f31e97ca5915a60ab9db08e2fe50e35106672cb128720562e1646a5b67b127b1f18ceeeae1a7e629bab3f2096dedc7fc0b422abb4b364daa6ff676e4a99de30e76e8e3a35c4c04132cb4ce63b5c4f5fc18d8652367624a63fdba6f83f263a55ff9ee54dbcb90f6609e3817e7267b037a51dd38a34b2dbc57bb2d9e770d26b83925420e0e80813add5a35a2b474f18dcc63df8e40afe2c408abf9a7f2d3d33030b985c0d53d35daa41a5fb1f9318d7037150c92e92421bb2a6f2db1026a388d8805f9e55171b421ee13a66865", 0xe0}], 0x2}, 0xc800)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001})
epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0)
poll(&(0x7f000000f000)=[{r3}], 0x1, 0x0)
connect$ipx(r2, &(0x7f0000000300)={0x4, 0x7fff, 0x2cdf, "0ab13eba7038", 0x3ff}, 0x10)

[  237.665806] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
2018/03/30 12:16:41 executing program 5:
r0 = socket$inet(0x2, 0xa, 0x7ffffffd)
pipe(&(0x7f0000000340)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000900)=0xfffffffffffffff9, &(0x7f0000000980)=0x2)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x338)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000009c0)=[@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x38)
r3 = socket$netlink(0x10, 0x3, 0x15)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000670000002c1d9da25b7dce895474fc8a18f60a370bea882811b3119a1f847eb77176e637b03e2374853db1d301bf6825c5ae97872027659c141ce876c6ca96b3c86f2db34a3a472fc53be8fda03fe6bafa0dcdeca431e97145e1e5aabf91e261254c000000000000000000"], &(0x7f0000000580)=0x1)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000005c0)=0x24000000000, 0x4)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000b00)=""/72, &(0x7f0000000b80)=0x48)
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8ff0000a7307a0f522eb40dde7719cc81e65699ddf12b9fc79f394dc831d3f3e32146814804270c048cd5f3a02a0cdcfa25a0e5935d3594f9ea575d3e8e1c1cb3bc76de3708030baf0923f6f684ea3508d9d2580aa35219b63c4051330f144037f9909c85cd5ad04fc0957714647a1c9b6c68945c894e52839f9955f7419bd9ec120389bba5253f6d70d3677094fc8d9828d150fe0201d277e3ec207cae2da3dda8c9ff11a8c6e2a2479661a08126cda8"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1208000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r4, 0x328, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x48000)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, 0x7, 0x1, 0x6, 0x0, &(0x7f0000000600)='syz_tun\x00', 0x2, 0x0, 0x9})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x89, @empty, 0x4e22, 0x4, 'lc\x00', 0xc, 0x3, 0x3a}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0xfffffffffffffff7, 0x5, 0x200}}, 0x44)
writev(r2, &(0x7f0000000200)=[{&(0x7f0000000a00)="b549e6d9e631523e8aa870a79e9ea290fddee05bc1e6575d458abceb01ca37984645c42281cfae3d44c3577e8387bb9af3931423a18295d13c33bab77768b1b747e3c77e23d86a7e1dcdf506f604d1fbf75823920c3f05ead8c5f3407a82c4c9c3af7ac477ceebab457e7b80c5eda8b6fa7c23c9bd1e0d55e7c396873b63358faec129157e65cdc9f2c0fd62884b3033daf76073277670c20667db8309f2e8ce4a053e3f003564ad33446bbca4601788d7f9c2b684344250b9e543908eb49c40fcae92401eab9371704e4e492fe8594ad4ffc9bc441560013863f9e5bb4b0a6e62d7", 0xe2}], 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)

2018/03/30 12:16:41 executing program 4:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x40000000002, 0x0)
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000500)=<r3=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, <r4=>0x0}, &(0x7f0000000580)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000600)=0xc)
sendmmsg$unix(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000080)="8d13aade892a05f226bbfb8a80b455b1c2a13e58a3b1353d2ffd3074cafa0faa8303ebae62871f4c0eb42e27c449d75621029c2a1e268543e2e2424d03f96347f51106b88135b459a126c1763af9976c38bee0698b87c47ecba3412246220c", 0x5f}, {&(0x7f0000000100)="a3c6a946bdeadf6b087638aacfc28af8a5e2e8360e638db94cc241fa740f487153210202c9ed3fbb96f2641f9d731bb5f3dfa38222930629ec7c1387ace172c5bef83bf53de0b1dee9cde023fa72452b5c633eda66b48d45cee2c9cb54c3be8bf5caaf3f162cabd548bed9b94cdc440c8d337b437bba3a5fdb9871273356f3151b09be0ded17a2a103e2edde0c89a857098615d8205b59b84bae67732f6b2633fa9e2da44a856b3c1ec82fc0a5fa932db767d5b5e73380ebb47a4d8c8aa8722cc5d9eb5c5fe8e2b377263ae716d71577cc63db", 0xd3}, {&(0x7f0000000200)="46ab624ab08a768f5338e381478002af9d18e2c88da4b3f30105888188b4488205db5312bd99d1067ca1c744ecda904021e0183e5574b5f7293adff889693b8a2371c34cfbf8786332246d979e30dec5488ac699402676d5f7a1d03ee57d2bbf4d3c680355d50d12999e9df8aa3180704b3de0d38696dbfd337218d6944a171c0c0484fd9a8195d550af2b8fc214d9ef6c", 0x91}, {&(0x7f00000002c0)="0f04b831e4416ce341499d6b0cfa195f016c174891346ed914883727ad59ca5b9f72e2bbeeecc8718637e7f44364ca752802c59c54cea9168760dffc02e72b4b5da74bf52af6607a0e0dae08f9c0debbb75ac86abe871f34d37ad5dd213121f3f19684e8aca174157bcc06121285d2da7fd767c4cd60933f20422dab4c4e79ecec1bf87b7237efb695dfb3d621a85a1ad091fac5a4528f18336012df4d742c974f9d3e4e27b83e42059c908bc67e51dd48b31f6fc5a2ad3ecaa7ebf05ad73125f1", 0xc1}, {&(0x7f00000003c0)="4250b9532609c1bd5763082a6d08e6441fd91cecb2d7f667b2df19ee63297a90cea47ed25c7d6236b945ee16e022f6ccb9e8360716df80da0702fb770dfa354551575f48550d77f9233c7c25288351ff2c412cb3c005434c67584cb6af52658bb4bbadea62b9b80b5abab482b6d8b3fa8f9c61b18669c22c25d5f542b4420925bf0e99f9057ac63b46b0902cfa2d27729fb9e8815544bd4cc435a496267a911414470394ac674fbe50985c91fd8c63bdb73f9fb68f1e39daf329b427d6bd6c", 0xbf}], 0x5, &(0x7f0000000640)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x58, 0x48010}], 0x1, 0x4000)
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000240), 0x0)
r6 = socket(0x1e, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000700)={<r7=>0x0, 0xd4, "6e89c46cf47ceaf2faac9a3720dea46e3b8b3feab8bb6d0121c34b964b4545164957f376da2506553596abc4e22215ff9f48bb652b74bec408f3ada8837bccdff33e56be6bc742be69a9c7d423e2fdf1a6826f0bb495b4b90528729d4e5a4be30deb387ba5f794553c6e8ff7c20e79881bb4d94931d9793f4ec49efb0fbdc489c88f9f2ab28d513cffe55857e026ccc29fe22959bf4e04979292daa649b6dca9359f766baa62b7316f6e1eaca307103cc6062e1d58f42950d882080a42f78c3ffea5321e3532f1656de649b81e471479f703cb7d"}, &(0x7f0000000800)=0xdc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000840)={r7, 0x100000000, 0x2, [0x0, 0x4]}, &(0x7f0000000880)=0xc)
bind(r6, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)

2018/03/30 12:16:41 executing program 3:
accept4(0xffffffffffffff9c, &(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff}}, &(0x7f00000006c0)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x4, 0x0, 0x250d, 0x4, 0x7, 0x4, 0xdafe, {<r1=>0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xfffffffffffff800, 0x0, 0xffffffff, 0xffffffffffff8001, 0xffffffff}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r1, 0x0, 0x9, 0x1, 0x59, 0x7}, &(0x7f0000000840)=0x14)
syz_emit_ethernet(0x3a, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa1d7cc21b1eeaca37627710b311f1eaaabaf04c2e8df4f6fd78dd08004600002c000000000000907800000000e0000001cd0200f80000000088f097a76064c32391ffc14f454d0e662b1ea39b2fdb43d569ee37969fd4035253d55ed80c2ec215f453d02af40012e313d67fc1a5a577d6824ae01f304e3a020ea7b4815fc410558b68060b9dbf505989fedad49b9c50a2b5c7ca57ba66678606315bcb333140efb68a570482f284a2944c3ea7dc65bafbfda24215e452d598d0f34bf33881ed85d6f8cd432565535c9adc122c7a2849457491e38040c3", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5078000000000002"], &(0x7f0000000100))
socketpair(0x1f, 0x803, 0x3, &(0x7f0000000040))
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000400)={'irlan0\x00', r4})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @rand_addr}}, 0x200, 0x400, 0xca, "2806702f3d11a8fe9df04aac761ab0ae7bd8aece44073f10635aba487ea533ee005dd8fcadbff00f7d26236f5eeee811d317921d25d01b529877697af2f6e972c63640d886c9e775fd99e76bfce8dbc8"}, 0xd8)

[  237.706617] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  237.745513] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/03/30 12:16:41 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$inet(0x2, 0x6, 0x315, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x200, 0x1, 0x4, <r2=>0x0}, &(0x7f00000001c0)=0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x4}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000280)="bb686da16cdb3283bbde3ccd00c0e2bd98a8e81754d209fc3d6a23e941b76ba02ff3362e3659a657c2ca53b3eaf654808574469fa90360b1d30bda12799f46144c30a429d18655eaad3014a1e8e36bd15f1c7930081f846ac188cf440d32cbd269029c6b19d7766af465e72bb367aea8025108e43b4e95927487b67293a44aa0f1e884b3aea6d9433685d996f3d9d3e6912e1a303925429ddd087b3c9d8a2ee475937f437e4b2536c3428dce192a9140ab4f68df61f4a179b4f2f3a90e83f93d502bc8dfc8d21c9e31133a62782a3bce704cd234835b6ab1b9e7f6817a1fae07bb1a57d6", &(0x7f0000000380)="ce7e57f75edadefd645484d760a67662e08f8670acb67c2b8b0b5ac712cca27feeaba3fa1ab74d01900eef1503c40b6839ac72b3b9a51177208b46d563a04c296e3359b58abc9b2d39bd91cfb94f4036a83a43a9a817134a60388204797d4fa8007241a0f342d969da387ec4d5fa884801896f769e6a248b6675b3e54e36281ce98fbab9dfe3d66c2a656af06eabc9ae8112fc8b6edac1d272ce5913a66ff815fb7e157ff82ec018c4e0c79e53c4806a7621133be40cc23544f31556e6e433a536d95e1541b3c6f3c2be", 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x20}, &(0x7f0000000240)=0x8)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000001}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x1)

2018/03/30 12:16:41 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10)
r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad)
sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000002800)=[{&(0x7f0000000600)="f2", 0x1}, {&(0x7f0000001800)="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", 0xcb6}, {&(0x7f0000000540)="eb1e1fb4f7405ab75b81ad298ba2882746e16916f4d77d3cb081ae816504340000000000000000000000000000", 0x2d}], 0x3, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}], 0xa8, 0x24000000}, {&(0x7f0000003100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003180)="dbdd90c0895238d68cabea2b889fca2f133a1eaeedeec987a1b1d352f2b484f5bf85d131197101dbc326bcdb1cd224822fdf4b1bf3a4cd5ae547e11656f383f19e27b405b6abfae4b13fc48bd4182b706b20a181ac71a6909993e4f44c0508e9a11fbcee63a4bf7a9c5f70bc53b25a630d019355b110ef67de6ff9afa8cff568f6e5a8b7b7bd6f997c7ff59c41e46dcd838e80073306e132a9cb55d484f661dfaf5c94380a82c31bd5bfc3c2e00267ddad10a4fbf667", 0xb6}, {&(0x7f00000032c0)="e78fdb8b1a6b52e11b61d71c8042dc09133d7b0a3ed2acdda51933297d184ce5acb332ffe78084c654dd2b1a260554e9061f2717cc8ae0b17976166270736cda0fcfa6ec90c520cdbc41ea399bed221c27a89308a7f8f7299188dd9a5056b1170b52d77c3dc62ca241095da7436a1c0b297c1ef4986ed0fe9826858d53fd324dc292ee3287c33295e074747a83189fc86db8", 0x92}, {&(0x7f00000033c0)="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", 0x1000}], 0x3, &(0x7f0000004500)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1e8, 0x4004000}, {&(0x7f0000004540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004680)=[{&(0x7f00000045c0)="8e01c73fb4c3ab882ee5486df4d015a2c36245884be5f276377802c1826af6d9806378f58acd6cdf239b088ad622f4459044349f18959fe9340ca24c9bed1e944d3ea68bd7048679bb1ac87e315bf2ba35dca8abaf102d7c11b28f7afbc75bec13484ef8684e67c4821515c09af0133c6a025ab3ccdf4456b7cfcd23f8c22ebefb46d71cb0c1f42770", 0x89}], 0x1, 0x0, 0x0, 0x4000800}, {&(0x7f0000006f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)="434c5944bfc9134f098f0837056a3364d8d0bd7acf8bca27ff2718b305d030bfba419483172c0221d06ca1371bb353267d1cb80fcfa5018b35b36a1b3c91b7e0999e1353acec9712f4131a94ba23398a5c3692fd5c1d74e2534bca3ce4ed9cb7761f585ae577e924d4014c80b215678b363bdc8e2e84baa2bc6c1c96eae9a83e239b0836e4f3b5a899f1477b3c8103e0c2dc9f39bee0a7ed4e2fe8d87eabb4838aefe86ad6738cb2af3db222681c4624849f007e6d0c46cf4094fe9d85eeb0699c3a5b86e0c2188e3d8561f189c8fe37b1e653082d48d595a888ba92b32f42fe", 0xe0}], 0x1, &(0x7f00000071c0)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r1, r0]}], 0x38}], 0x4, 0x8000)

2018/03/30 12:16:41 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)

2018/03/30 12:16:41 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="020500000200000000000000fedbdf25468923f52fa67037d6c4dfa167c7093ce45320bacd03ba53847f7dfa2b4c74bd852a6ce0c3ce1c4ca34718c640f3e79c"], 0x10}, 0x1}, 0x0)
syz_emit_ethernet(0xff, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004600002400000000002f9078ac14ffbbe0040000000000000001907800d73cde00f53475"], 0x0)
syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa10ffffffffffff9100280081004f008137f06eb5dc3f04000000020000000000000008ffffffffffffffffffff00ec12ca296ae0382edb3d5cc8e863466f8ac5d353a8e43ba77d0d68c86c71c3651b2a51ce87c7b5d7f2a50da705b3d0324020f0a4e3e8b70c0bea5a1f9aa6ee0e7a97fdc34fcb1e1890cf57315f705d27e87c408be2097a0211e364a57aa8595a4340aa255e566a02f829a52d99a58c69da21ac8d5400601beef6d644d901fadb51e7b2014836ee4cda49c00aa2fb4d504da69e20938e947238b90a44fe"], &(0x7f0000000100)={0x0, 0x4, [0x73e, 0x38f, 0x5c3, 0x703]})

2018/03/30 12:16:41 executing program 1:
pipe(&(0x7f00000013c0)={<r0=>0xffffffffffffffff})
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
poll(&(0x7f0000f90fe8)=[{r2}], 0x1, 0x101)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="728630bf88a3f71511061474fefd1eaa663d4186ffe6d842a49f4794c195b7e25b8d45163b74df368ecbaa5f73f7046b9c65cdaf58d4f88b06c216ca1e56f375f5eadaefa6bbe61f8057d9d5caef0c29273bf467e9bffb12c68d75998e8f38d83177d8f621eb1891f6c42df2272796771399", 0x72}, {&(0x7f0000000080)="ca59617fc86452dc966ad4449576a292ed3cac340818139e4a969f78866cd1b8a2411cdb56bb50b73f026efdd96a374d7a9f5f78cd1e3ecd9e1ffe", 0x3b}, {&(0x7f00000000c0)="6e1d344589b24f5ff8715bbebc2d18dbb8dd8eeb", 0x14}], 0x3, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x9b8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x90, 0xc0}], 0x1, 0x4000840)
sendmmsg$alg(r2, &(0x7f000007df90)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f51fd0)='p', 0x1}], 0x1, &(0x7f0000d4cfb8)}], 0x1, 0x0)

2018/03/30 12:16:41 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100), 0x4)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000029f0a94f9f93f2b1a9131ac635667800"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 12:16:41 executing program 4:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xfffffdb7)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x7, 0x3ff)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@loopback={0x0, 0x1}, r1}, 0x14)
r3 = socket$inet6(0xa, 0x4, 0x3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r4=>0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={<r5=>r4}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r5, 0x7}, &(0x7f0000000300)=0x8)
sendmsg(r3, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x0)

2018/03/30 12:16:41 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
r6 = socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x4004)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r7 = socket$inet(0x10, 0x3, 0xc)
setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000540)=0x5, 0x4)
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={<r1=>0x0}, &(0x7f00000008c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, <r2=>0x0}, &(0x7f0000000940)=0xc)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={r1, r2, r3}, 0xc)
r4 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x0, 0x4d6, @empty, 0xc6e}, 0x5dd)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'gretap0\x00', <r6=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r6}, 0x14)
connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0)
r8 = socket$kcm(0x29, 0x1000000000000005, 0x0)
sendmmsg(r8, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x0, 0x80}, 0x7}], 0x1, 0x10)
accept4(r5, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07)
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r0, r7})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r7}, 0x10)
pipe(&(0x7f0000000740)={<r9=>0xffffffffffffffff})
getsockname$packet(r9, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
close(r11)
getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000400)={r0, r7})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
getpeername(r8, &(0x7f0000000480), &(0x7f0000000500)=0x80)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e20, 0x7, 0x0, 0xa0, 0x80, 0x3f, r12, r13}, {0x3, 0xffff, 0xa4de, 0x1a1, 0x6, 0x1, 0x2}, {0x93, 0x5, 0x3f, 0x5}, 0x3, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x1, 0x3, 0x0, 0xff, 0x3d21, 0xffffffffffffffab}}, 0xe8)
close(r8)

2018/03/30 12:16:41 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2)
getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/03/30 12:16:41 executing program 3:
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = socket(0x1, 0x7, 0xfffffffffffffffa)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffd, &(0x7f0000000200)=0x2)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000003c0)="e5acb65e2c6f04199da9655aed722ed3cbec3abd67e1b25ee683bc", 0x1b)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='nr0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x102})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gretap0\x00', 0x1})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={<r2=>0x0, 0x630}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x7c}, 0x90)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @rand_addr=0x9}}, 0x1e)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'lo\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000400)={0x62, @multicast1=0xe0000001, 0x4e24, 0x2, 'lblc\x00', 0x21, 0x1, 0x4b}, 0x2c)
socket$inet(0x2, 0x4, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000440)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000000)=0x9, 0x4)

2018/03/30 12:16:41 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10)
getsockname(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000280)=0x80)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000002c0), 0x4)

2018/03/30 12:16:41 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0)
bind(r0, &(0x7f0000000000)=@generic={0x1f, "c2b18600c30d46bc2f137673b94caa3acae446d31cb5f6ee11718d77b6320c6b078a2adf4e03bd06a8759b5c9ecdfead0d5ce8e5b5bc3352021456ea02a3058784ccea7d0a60f0618b292a4d1ccca2ecfc6afe03f58fb0c6c462335d1bfd676b1d7f879f35a8779c988951c55e46cd19d1963a5db42b495151251e7ba50e"}, 0x80)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100))

2018/03/30 12:16:41 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xfe46)
r1 = accept(r0, &(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000014c0)=0x80)
sendmsg$nl_route(r1, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@ipv6_getnetconf={0x54, 0x52, 0xc04, 0x70bd26, 0x25dfdbfe, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x3}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xc1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x24000004)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x2, <r4=>0x0, 0x10003, 0x5})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000140)={0x5, r4})
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x6c, @multicast1=0xe0000001, 0x4e22, 0x4, 'lblcr\x00', 0x12, 0x81, 0x22}, 0x2c)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
shutdown(r0, 0x1)

2018/03/30 12:16:41 executing program 4:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000000000000000000980100003f63b4ac"]})

2018/03/30 12:16:41 executing program 6:
r0 = socket(0x1e, 0x1, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9)
setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000005000)="00210300", 0x4)

2018/03/30 12:16:41 executing program 2:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
socket$inet6(0xa, 0x800, 0x6)
epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x75, &(0x7f0000000080)={0x9}, 0x8)
syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="6faf0cf1fb75ffffffffffff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014050060c5961e00000000ff010000000000000503000004000001ff02000000000000000300000000000189f7"], 0x0)

[  237.898604] device tunl0 entered promiscuous mode
[  237.934975] IPVS: set_ctl: invalid protocol: 108 224.0.0.1:20002 lblcr
[  237.956640] IPVS: set_ctl: invalid protocol: 108 224.0.0.1:20002 lblcr
2018/03/30 12:16:41 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 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(&(0x7f0000000340)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:41 executing program 4:
r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000540)=0x80)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000580)={<r1=>0x0, 0x3a7}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
connect(r2, &(0x7f0000262ff0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x6c}, 0x10)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/03/30 12:16:41 executing program 2:
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, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="0800152d29f9d000d931ec09df00f7efb2467c3a1fdd099c6d94ba9ac5a4ed1039f2133862c2887d96486403a58c36f3a51f"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x50)
splice(r3, &(0x7f00000001c0), r3, &(0x7f0000000240), 0x5, 0xa)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000006c0)={<r4=>0x0, 0x0, <r5=>r3})
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_dccp_int(r7, 0x21, 0x1, &(0x7f0000000280), &(0x7f0000000680)=0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000800)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000780)={0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00000007c0)={r4})
socket(0x0, 0x0, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000880)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x80, 0x4e20, 0x80000000, 0xa, 0xa0, 0x20, 0x11, 0x0, r2}, {0xffffffffffff8001, 0xffffffff, 0x8000, 0x5, 0x8a38, 0xff, 0x0, 0x7d5d}, {0x0, 0x4, 0x75ceb8d2, 0x1}, 0x1b4200, 0x6e6bb5, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x1, 0x2, 0x200, 0x10000, 0x4ae, 0x1}}, 0xe8)
setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f00000004c0)={0x67, @multicast1=0xe0000001, 0x4e24, 0x1, 'nq\x00', 0x8, 0xe7f, 0x44}, 0x2c)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3b0c25a99d291eabb9c5e4d752ae400000"], 0x1}, 0x1, 0x0, 0x0, 0xc001}, 0x20040010)

2018/03/30 12:16:41 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x4, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x1ff}, 0xc)
close(r2)

2018/03/30 12:16:41 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={<r1=>0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8)
r2 = accept(r0, &(0x7f0000000a40)=@alg, &(0x7f0000000ac0)=0x80)
r3 = accept$ax25(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x10)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000b80)=ANY=[@ANYBLOB="027314c1e664b35ce86355cf151b3007acf6d95988eb0d1bd837d6411810d4c93d6e288f891bd132ae6fac2717a3fdef7e3a00571642e699793fb358a0c104d593b9a36d6ee73fa47e7579e5e24fd9d26b5f2d99c9ad96eb"], 0x1)
listen(r0, 0x1000008000)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r4, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
connect$inet(r5, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000})
readv(r4, &(0x7f0000000880)=[{&(0x7f0000000c00)=""/161, 0xa1}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f00000000c0)=""/36, 0x24}], 0x3)
recvmsg(r5, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0xffffffffffffffe6}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x7}, 0x100)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000740), &(0x7f0000000840)=0x30)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000280)=0x4)
bind$inet(r6, &(0x7f0000000a00)={0x2, 0x4e20, @rand_addr=0x2}, 0x10)
bind$vsock_dgram(r6, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
sendmmsg(r5, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0)

2018/03/30 12:16:41 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = socket$inet6(0xa, 0x3, 0xff)
r2 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4)
getpeername$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={<r4=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r5})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, <r6=>0xffffffffffffff9c})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={<r7=>r2})
setsockopt$RDS_RECVERR(r7, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000600))
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'bond0\x00', <r8=>r5})
r9 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="3c000000111ebaa424bd70080b0000000004000098b603dcd8ee801f", @ANYRES32=r8, @ANYBLOB="001802000080000008002300f7ffffff14002400b7eaa8d0e070a82b2940f54471f4ec9d"], 0x3c}, 0x1}, 0x40000)
r10 = gettid()
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240))
sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r11=>r9})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4)
connect$pptp(r9, &(0x7f0000000700)={0x18, 0x2, {0x3, @rand_addr=0x1f}}, 0x1e)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000740)={'bond0\x00', r8})
ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000000)={'irlan0\x00', r8})
ioctl$sock_inet6_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r8})
bind$bt_l2cap(r11, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe)
socket(0x9, 0x0, 0x80000001)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61)
sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0)

2018/03/30 12:16:41 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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, 0xfffffffffffffffa, 0x0, 0x80000000, 0xc8}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="1400000000000000000000080000000000000021170b8902b97231627149eaa357e2536756def6b196b2"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
r3 = accept(r1, 0x0, &(0x7f0000000280))
getpeername$inet6(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f00000009c0)=""/4096, &(0x7f0000000240)=0x1000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640))
r5 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES16, @ANYBLOB="51fb50ce7082c894625c15013aa22c9e4d18085090ff16a0b5b97c2bd47a4b86523772e0f3991b1022b8189db2d99afa8ed0898b90423e38f943661f785304b6e1156cf768795753be038ebbbfca439fb378489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196617922569abc8de5497956b2f51b2c10116bc7244bd555245228dccdef31b19199e07bfb5d04bff724740ff973217fffffff776bf3b97d4e5accb93ab6c04cdbc63fed080000000000000000000000008cb5861663130d6d7a4250f94e95a1eb6642d5bbccbc68ac449e2b0748ff1e9bfca309321827fade612e5a"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
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)

2018/03/30 12:16:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={<r2=>0x0, 0xa3, "0ccaa4cae551a35712ec718fc78ba48aa5253ba7b3207d2926fc257e57f850f732c91f33e491da0860860219d275f2272a0e4919ee4b74c0f531e0b8409ac408a45e729b3c40f727b76bf851be5f14cdabd07ab2a4c30672d7bf57987f934bb891273faa9b5eba888f15bb7a0d40e937c2caf6546e15cbe18804c3c0425c0507ba9653661899693b2518ea51d218430162277f51bf8c8c115ef3700fdc69e52d74f068"}, &(0x7f00000003c0)=0xab)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x311, 0xfffffffffffffff7, 0x785f, 0x4, 0x1}, &(0x7f0000000500)=0x98)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb0000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000037000000001ec2894e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001736b3a16a8244a41d28428cf1f77d460916d5a2ca9c4af02d08609d8cb93d9b72c94fe00ccd395c5b235c61acfd036d76bf1659471181eb9808295d4996a2376e4db529bce88e539e2579d2300b40ebd65a47d3bd4e009cde2f02444c0ea2960a3a889b58770b1deb25dd2ba7358cc3b932d4565d72768df97edda637e497e9b5f504a6"], 0xb8}, 0x1}, 0x0)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0)

2018/03/30 12:16:41 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f0000000180)={'syzkaller1\x00', @ifru_addrs=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}})
listen(r1, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpv3in6, &(0x7f00000004c0)=0x80, 0x80000)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x8}, 0x10)
sendto$inet6(r0, &(0x7f0000000000)='T', 0x1, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
close(r1)

2018/03/30 12:16:41 executing program 0:
r0 = socket(0x11, 0xb, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)={0x2, [<r1=>0x0, 0x0]}, &(0x7f00000007c0)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={r1, 0x800}, &(0x7f0000000840)=0x8)
sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}}, 0x8a)
socket$can_bcm(0x1d, 0x2, 0x2)
r2 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)

2018/03/30 12:16:41 executing program 1:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x1)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, {0xa, 0x4e20, 0x54061a11, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x1, [0x0, 0x7fffffff, 0x0, 0x4bad, 0x9f3, 0x0, 0x7, 0x1]}, 0x5c)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={<r1=>r0})
getsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4)

[  238.026771] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready
[  238.043763] syz_tun: refused to change device tx_queue_len
[  238.049519] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/03/30 12:16:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
setsockopt(r0, 0x84, 0x14, &(0x7f0000004fff), 0x147)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/03/30 12:16:41 executing program 3:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0x6, 0x7)
tee(r0, r1, 0x100000000, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21)

2018/03/30 12:16:41 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
socketpair(0x17, 0x7, 0x5ff, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240))
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x4, 0x9})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/03/30 12:16:41 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>r1})
recvfrom$ax25(r2, &(0x7f0000000100)=""/145, 0x91, 0x76a5d6b8f56e7fe0, 0x0, 0x0)
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x59}], 0x1)

2018/03/30 12:16:41 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="af4c555d0679bc0fa85739829ed9d0abef2dd6306d2314d1d970f60d1073e9339cb136578c05d39bbb5693c31344e224017505008c50c785011d0c8c21440fcaaa300cef07976007ad4445099988aca9e22ab6f912262890583ddb7c2a9b55199d880b11165d915836a04d55a39c967bd1de9f02fe77a918c504bed681adfc0e9c37a64387639fdf53c300e2c35e570837f533d26496a7cca844786e851d310e5b5d52feac008039b787c005050678c93a01dbed05e7", 0xb6)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4)
connect$inet6(r2, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socketpair$inet(0x2, 0x80805, 0x4, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
r4 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={<r5=>0x0, 0x4}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000340)={<r6=>r5, 0x4a36a4f3}, &(0x7f0000000380)=0x8)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000003c0)={0x3ff, 0x7f, 0x208, 0x135, 0xfffffffffffffffb, 0x8, 0x7, 0x3, r6}, 0x20)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'tunl0\x00', <r7=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x54, r7})
sendmsg(r4, &(0x7f0000000680)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="000100c10000000000050000000000e200"], 0x11}, 0x0)

[  238.094141] IPVS: set_ctl: invalid protocol: 103 224.0.0.1:20004 nq
[  238.109220] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready
[  238.122791] syz_tun: refused to change device tx_queue_len
[  238.128529] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/03/30 12:16:42 executing program 2:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000), 0x0)
r0 = socket$inet(0x2, 0x4000000000000003, 0x40000)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b", 0x42}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000840)}, {&(0x7f00000011c0)="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", 0x97e}], 0x2, &(0x7f0000002240)}}, {{&(0x7f0000004800)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004880)="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", 0xfb}, {&(0x7f0000004a00)="0454a2269fce77bda2a3509a34b9b657b12d889b6054569991e212ee7923481846f1297f4602e33a9a4abd9e739eae9103a6ae468cadf8f47d14488284c3b727e388817e3b4a9c4e761463a6bf398e704a2d5c9874b9816440159033562d0a36a331f5026e0ca95ab5831515fb124c6611ac6ee84d144e5deeb36f72071d5363d7696ce494dfe5856b278234ff44a79b8587b043fb", 0x95}], 0x2, &(0x7f00000071c0)=[{0xf8, 0x117, 0x4, "fe2c0400d9f26ac5c3dfd63b37e309817dd35aae52d698fe0359c67a4002b16a783f6ac6e06833d1a4a7617b7066e51d363bebcf6371ede650785faa3db4c46d49955ac09481e8e7606465898e70461744bd335a9a3fbb24db4e11a51a037814f64ab9ac08b0842484b28d66047ef9b7e48379b2e40e9a6b937496e0cdcafa331ffabfdfde48149f8495bc8f181d1da9b22e95094096549f617e447d46af14ea172541280893914a7c14d36c8cf2c5e44348a0a2c569db28001df65c4fb8c515025f3a5b83c3757754471d31cbf28fcd684ddde1166bb948af1bbfcb5b988a33efe6e8"}, {0xfe0, 0x117, 0x0, "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"}], 0x10d8, 0x4000}, 0x8}], 0x2, 0x800)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000580)={@empty, @remote, <r1=>0x0}, &(0x7f00000005c0)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x5, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x0, r1}, {0x4, 0x2, 0x49, 0x0, 0x2, 0x7, 0x0, 0x6}, {0x630, 0x9, 0x80, 0x800}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3f, 0x7fffffff}}, 0xe8)
[  238.189294] IPVS: set_ctl: invalid protocol: 103 224.0.0.1:20004 nq
sendto$inet(r0, &(0x7f0000000bc0)="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", 0x46f, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000a80)="6645c0956fbeec997a152d82a1e1b566bfbf32", 0x13}], 0x1, 0x0, 0x0, 0x20000000}, 0x800)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000380)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004b40)={0x0, 0x52, 0x5, 0x80000001}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002480)={0x4, 0x0, 0x8000, 0x9, 0x80000000, 0x10001, 0xc6a6, 0x1}, &(0x7f00000024c0)=0x20)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009900))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r3=>0x0, 0x8})
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000280)={r3, 0x80000, r4})
sendmmsg(0xffffffffffffffff, &(0x7f000000c900)=[{{&(0x7f0000000200)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="a5ed1db487ab438ca2ae9a85f4e23fed7bca7c0e47995a37e11ae26d122a7965a704bf77f8a4fa3876b9b2ecdbe7078f36f91c8887cd3ec7bb692b40440c259b7758091238e6a12727f7336ece0dd5ce0b2bccf21e54204cf9859e3011ce0bc3aac8d5d8af56cc117c652325a4a6aa", 0x6f}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x8880}, 0x1}, {{&(0x7f0000004b80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x101}, 0x4, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000004c00)="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", 0x1000}, {&(0x7f0000000b00)="8fe950216e16f7c9f2b48f3b5a7dd679d9589f98bc744df89ac5d7024d4a997379189222feb9866329bc86e682dbc1afbeba2d41fc", 0x35}], 0x2, &(0x7f0000007080)=[{0xf0, 0x13a, 0x5, "e8aa6046179d24805db76aeefd833100420cffbf43ee3512ed235d07822629278256d5a77a3999b0334d916d47ebde7dbd0ee5259fe65755ffdb79b8cadfa01921058cbbc0e77f55b4637c2d9d7e2291b827beae462a6bd9143a972a1a74f98479d39c2daa52948e7b9570e312154d7c6042fa2609a4ee8f9ed5fb104ca32851fee7310f8f84487db8ad8844ea39f1de9f6b98273a92dfcd937f228d6e44b5a053315cd5b339ffcdc631c8d5cd62acfb3a6de8fbfcf85fca498cf23adeaedfe9a87c28a537f491646284d5f4bfe2585cb17837c7b23aa7a8b924683c2656b477"}], 0xf0, 0x20040004}, 0x2}, {{&(0x7f000000c400)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f000000c580)=[{&(0x7f000000c480)="48941140fd31d688356313744d57d5fed64d904b8437422571d6939516f4b9391399efecf5b0a3dbf9b05b9c4e2a0289456634cee20e9120abf56bd1b8bcd0bec8cb734145550e3fd4ee701082c457b36525bea3ba5dbbd5478bad4c215040c1f7fc142ba7eaab80acf1f5019aa9d8b7eb00b3cdd3fac2e07754c2", 0x7b}], 0x1, &(0x7f000000c5c0)=[{0xc0, 0x11f, 0x4, "4f7f6b8d1b80a3e9efd70e2d42d648abe5fbc6aae561095836f592017492b3d5be46dfff38580a1d9eb5263c08f5c4babfe53cfce6c19d6f456b361b65fe6d59b4efb7a9fb22252f6ac5d9c5063aa45e17b99e9340de736fa81847d59a4d52fbca26b877a5ea01276f274dfda954ab0ef1997325b2405ba2ed9bc57cd99098586671fc30da9ac0a6ffddc4a7897d7c4a3bf6064625994ca337b735274927b2cb0b8b9463c7a8bed1c86e0ffd"}], 0xc0, 0x8001}, 0x7}], 0x3, 0x4)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000b40)={0x9b, &(0x7f0000002380)=""/155})

2018/03/30 12:16:42 executing program 0:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000780)=0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000007c0)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}}, 0x200, 0x9, 0xfffffffffffffff8, 0x8, 0xae}, &(0x7f0000000880)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000008c0)={r1, 0x8001, 0x9}, &(0x7f0000000900)=0x8)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240), 0xffffffe7)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10)

2018/03/30 12:16:42 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x6)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44)
readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={<r1=>r0})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000480), &(0x7f0000000500)=0x6)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000440)={0x8f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'sed\x00', 0x0, 0x7, 0x44}, 0x2c)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r2, &(0x7f00000005c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg(r3, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, &(0x7f0000000100)=0x20)
accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0x0, 0x20000080, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@empty, @dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x79, 0x9, 0x500, 0x0, 0x80002, r5})
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r6 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r6, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000580)={0x7, 0x1, 0x8, 0x400, 0xea44}, 0xc)
getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x8)

2018/03/30 12:16:42 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/03/30 12:16:42 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001f40)=ANY=[@ANYPTR64, @ANYRES64=r0], &(0x7f0000000140)=0x2)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$netlink(0x10, 0x3, 0x1f)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="00042dbd701fffdbdf2502000000080006000700000008000600a3eb00005c00020014000100fe80000000000000000000000000000b0800040059e4000008000b00b38de0f00800080002000000080007000100000008000600020000000800060000000000140001000000000000000000000000000000000108000600020000000800040085050000080004005c090000080005000000010008000500080000002b19a4c28c57e7ff5e41c784b16f49ab383e"], 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x20000000)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
socketpair(0x200000d, 0x4, 0x9, &(0x7f0000000680)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000003ffc)=0x12, 0x4)
recvmsg(r5, &(0x7f0000009000)={&(0x7f0000000080)=@sco, 0x8, &(0x7f0000000540)=[{&(0x7f0000000240)=""/86}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/179}, {&(0x7f0000000440)=""/198}], 0x3b8, &(0x7f000000a000)=""/177, 0xb1}, 0x0)
connect$can_bcm(r5, &(0x7f0000002ff0)={0x1d}, 0x10)
connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c)
sendmsg$key(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000018c0)=ANY=[@ANYBLOB="5c0000003595a2c7264338f0aee864278d4c73a994aa6398c28ef0b27d26fa9f585ea3ae8e447dc08bec2965792b7b1ca0dd74e22298129cf625535643399e9cd242f6f6f25a868bb4ed1217dffcf3a9dffde73f02dd3c92608a9400000000000000001106f4f3fa7ccefc93e1afac7d54e497d57aa3cc44f2427cfc3cdd054be44ed04525451277345f02a6563277d583c235ff642cb98233dd75832b50c8f2b956f48e8f9ca6fe4c289222"], 0x1}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000)
sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x5f, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x10, &(0x7f0000001c40), 0x1, &(0x7f0000001e40), 0x1ea, 0x40}, 0x41)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00000005c0)={0x1})
ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000100)={0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000300))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001a00)={'bridge0\x00', 0x1})
socketpair(0x0, 0x0, 0x7, &(0x7f0000000280))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r6, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10)
writev(r6, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1)

2018/03/30 12:16:42 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={<r1=>0x0, 0x6}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x139, 0x6, 0x1, 0x100, 0x7, 0x6, 0x3, 0x0, r1}, 0x20)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xfe46)
socketpair(0x4, 0x3, 0x3fffffff80000000, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000340)=0x2)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={<r3=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000300)={r3, &(0x7f0000000240)=""/187})
r4 = accept(r0, &(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000014c0)=0x80)
sendmsg$nl_route(r4, &(0x7f0000001600)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000005200040c26bd7000eddbdf250a00000008003c48cd7765020003000000087f3600050000000800bd1c02f873cb0600c100000008100300039c6e87f24a3e003f0000459354b800070000000800020006000000080005"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x24000004)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000100)={0x3, <r7=>0x0, 0x10003, 0x5})
ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000140)={0x5, r7})
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
setsockopt$IP_VS_SO_SET_EDIT(r6, 0x0, 0x483, &(0x7f0000000080)={0x6c, @multicast1=0xe0000001, 0x4e22, 0x4, 'lblcr\x00', 0x12, 0x81, 0x22}, 0x2c)
shutdown(r0, 0x1)

2018/03/30 12:16:42 executing program 1:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x4, 0x8, 0x1ffe00000000, 0x48, 0x5}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x6, "f43817cafa1f"}, &(0x7f0000000100)=0xe)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f7c000), &(0x7f00004a7ffe)=0x4)

2018/03/30 12:16:42 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00', <r2=>0x0})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRES64=r2], &(0x7f0000000540)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0xc, 0x8, 0x4, 0x3}, 0xfffffffffffffdab)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x4a0, [0x200009c0, 0x0, 0x0, 0x20000b08, 0x20000b38], 0x0, &(0x7f0000000380), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x518)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000e80)=ANY=[@ANYRES64, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

[  238.264562] sctp: [Deprecated]: syz-executor5 (pid 23091) Use of int in maxseg socket option.
[  238.264562] Use struct sctp_assoc_value instead
[  238.288147] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr
[  238.303445] IPVS: set_ctl: invalid protocol: 143 172.20.20.170:20004 sed
[  238.338858] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr
[  238.350213] IPVS: set_ctl: invalid protocol: 143 172.20.20.170:20004 sed
2018/03/30 12:16:42 executing program 4:
r0 = socket(0x2, 0x3, 0x1)
setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/03/30 12:16:42 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0xaf7d, 0x4)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x400)
socket$inet(0x2, 0x8080f, 0x751615ad)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=0xffffffffffffffff)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/03/30 12:16:42 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000080)=0x7, 0x4)
write(r2, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100291a764881f710111f0e49d6a90600d6ec0000", 0x27)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/03/30 12:16:42 executing program 5:
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000040)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x1, 0x6, @random="322d0d1cf0db"}, 0xb)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x9, 0x8000b, 0x80000000)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xb)

2018/03/30 12:16:42 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000240), 0x4)
r2 = accept(r0, &(0x7f0000000100), &(0x7f0000000040)=0x80)
bind$unix(r2, &(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000001600)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x44, r3, 0x0, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200))

2018/03/30 12:16:42 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000005000000270202010000007efe800000000000005200040000000000"], 0x28}, 0x0)

2018/03/30 12:16:42 executing program 3:
r0 = socket$inet(0x2, 0x802, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78)
r2 = accept(r0, &(0x7f0000000440)=@un=@abs, &(0x7f00000000c0)=0x80)
getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8)
socket$kcm(0x29, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/30 12:16:42 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
pipe(&(0x7f0000000540)={<r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000005c0)={0x3, &(0x7f0000000580)=[{}, {<r6=>0x0}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000680)={r6, 0x2})
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r7 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:42 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet(0x2, 0xa, 0xf213, &(0x7f0000000180))
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={<r2=>0x0, 0x8001}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x81a, 0x0, 0xfffffffffffffffb, 0x8}, &(0x7f0000000140)=0x18)

2018/03/30 12:16:42 executing program 4:
socket$inet_smc(0x2b, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$netlink(0x10, 0x3, 0x13)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000880)={0xe0, r1, 0x801, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa74}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2f4c44d9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4}, 0x40044)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$vsock_stream(0x28, 0x1, 0x0)
r3 = syz_genetlink_get_family_id$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(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/128, 0x80}], 0x2, 0x0)
sendmsg$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(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8)
tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x0)
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'})
r7 = socket$vsock_dgram(0x28, 0x2, 0x0)
writev(r7, &(0x7f0000000580), 0x0)
r8 = socket$inet6(0xa, 0x5, 0x800)
listen(r8, 0x43)
socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
socketpair(0x0, 0x3, 0x7, &(0x7f0000000040))
sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000740)={0x10c, r3, 0x200, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6f20f63b}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x998}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9efa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}]}]}, 0x10c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8)

2018/03/30 12:16:42 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000017c0)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
pipe(&(0x7f0000000300)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={r2, 0x80000, r4})
ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040))
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='teql0\x00')
r5 = 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$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x74}, 0x1}, 0x0)
r6 = socket(0xd, 0x0, 0x7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={<r7=>0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}}}, 0xfffffffffffffff9}, &(0x7f0000000280)=0x90)
getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r7, 0x4}, &(0x7f0000000500)=0xfffffffffffffec4)

2018/03/30 12:16:42 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6gretap0\x00', <r1=>0x0})
socket$netlink(0x10, 0x3, 0x7)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000a004200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0)

2018/03/30 12:16:42 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8000000005, 0x7, 0x1, 0x3}, 0x2c)
socketpair(0x9, 0x0, 0xa81c, &(0x7f0000005580)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000005780)={&(0x7f00000055c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x40000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={<r3=>0x0, 0x1, 0x30}, &(0x7f0000000300)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa2, 0x8, 0x100000000, 0x265ec5a8, 0x8}, 0x98)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r4=>r2})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3})
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x5, 0x3, &(0x7f0000000140)="fe5264927206b8c12f2cfe8d691da4271e8dd176ca90d476252dee14ac838cd4decdca1e57dee0db70e3267261b99baf1d72fa3bce7fde9d2cd3478f57768d00dd3742ba7802cf65bc4ae1ccf76be7f68fa0ff9d9c85c653467f", 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x4, 0x8000, "154695f8bc4daf684f13c4b810404bdf8ac56b7b9dc485f303b583a4a7b639e114661bf1273fe347509944b0f027ae1ffd1cb051aa5622ff2bcfc39091705416fdeb4bb7225c10ba50eaf780fa42508d20c127c7e7143ddeff5d328c5dec00afb9f85b8774103ad8e2ed07757258678151dd04affde910452d9848840d77d2707a6dae055e8708530a4fba386caadb45440bd34c693c1c4e2ef3155d24ddcd8e8215"})
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r0, 0x0, [0x305f, 0xa]}, 0x2c)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000002500)=0x8, &(0x7f0000002540)=0x2)
socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)

2018/03/30 12:16:42 executing program 5:
r0 = socket(0x19, 0x7, 0x7fffffff)
r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000005000))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000340)={0x10000000})
getsockname$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000300)=0x48)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000e6b000))
close(r4)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x9}], 0x1)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x2}, 0x4)
setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f00000002c0)=0x2, 0x4)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000040)=<r6=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x10, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0xffffffffffff6356, 0x6, 0x7, 0x5, 0xfffffffffffffffa}, 0x14)
socketpair(0x11, 0x80802, 0x9, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f00000001c0)=0x10000, 0x4)
pread64(r2, &(0x7f0000000380)=""/99, 0x63, 0x0)
socket$pptp(0x18, 0x1, 0x2)

2018/03/30 12:16:42 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140080000906010000000000000000000000000089fba6119b2f0000000001000000cb360a89851d6caac3474db1817c93c65f52cc3b1065b9a75342063cb873365dd21821a95d4d7b65955d237e910b1ddf387b5210233656f1c8953c21e5a7819a55dc4123217de67657bfe2c7df86c0bc4e96f243e6a78b756930599780ded68bc147fb1ad053e32d3f984f2abb0ac9fd9016b68a59c515d0066e90033c95c3246640f5066f"], 0x329}, 0x1}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r2, 0x700, 0x70bd2d, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44800}, 0x1)

2018/03/30 12:16:42 executing program 3:
sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)

[  238.479599] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT
[  238.495321] netlink: 96 bytes leftover after parsing attributes in process `syz-executor2'.
[  238.545320] netlink: 96 bytes leftover after parsing attributes in process `syz-executor2'.
2018/03/30 12:16:42 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv6_getmulticast={0x14, 0x3a, 0x103, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/190, 0x141}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/117, 0x11c}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/178, 0xb2}, {&(0x7f0000001500)=""/106, 0x6a}], 0x8, &(0x7f00000015c0)=""/152, 0x98}, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001840), &(0x7f0000001880)=0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001780)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000017c0)={'ipvs\x00'}, &(0x7f0000001800)=0x1e)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={<r3=>r0})
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000001740))

2018/03/30 12:16:42 executing program 0:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)=0xa05)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
r3 = getuid()
r4 = getgid()
gettid()
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000540)=[{0x4, 0x7}, {0x4, 0x46}, {0x0, 0x81c}, {0xf, 0x81}, {0xe, 0x8}], 0x5)
r5 = getuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000440)=0xc)
sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="36a7bea30786a36bd4474e9b24d2c0aceb9dd87030b60f4db97dc7e905cd289f4177fa6ad9cd14297345d0b6975ba68c3c8291fafa8133ee3fe1e65c470cfb4e44f3fcc925c121a6e9ef9f9f9e1f565a94c6ba9de61828835c46cf26cd773b0ffcf9bc0ce7b1d18cac94d408a0d8828c723f06f00a0de1e79149c8da6751bcd608e4cdd90399fe49347e6bee936fe08e834b0a7531824fe76188fdd2bf5dc336ff29adb78b7def5832c8625bf706238502f3e646e2d004a7325e3151cc51f3169189150a2bdda27549958113d69feb68c38e05b175c366dd56ee44760d2c4492874145ee555fcf2f", 0xe8}], 0x1, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1400000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xb4, 0x800}, 0x4040000)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
socketpair(0xb, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f00000000c0)={0x0, '\x00', 0x1}, 0x18)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x2}, {0x2, 0x3}, {0x2, 0x7}], 0x3)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, [0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x40000000000000]}, 0x5c)

2018/03/30 12:16:42 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000140))
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e21}})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000190005030000000f000000000a000000fc00000000000000"], 0x1c}, 0x1}, 0x0)

2018/03/30 12:16:42 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x36c)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc)

2018/03/30 12:16:42 executing program 1:
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c200fe000225070097c11fd4e4c4dc5926a80001940000000000", 0x30)

2018/03/30 12:16:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="e800000025003103000000000000000016000000f66cd185cd5f925b20372effb13c703be597973c4e457820f08ef0c2f058fa4fb04c962067106d3b0e244061e950dbd4d8f341305bd2bbf7d0ca52a058505e9163edd685c013a95ce546914442c73d4f8aacbf818369f30f596bd3db441e95684123d681273107fcf53d81b1bc852184b01043f9ce03fd854d53b0ffff45202f8ca8800f7f42c432f3528c22b4dc434f9c2befffbbc04e19c1910b43b525a5f633064f5110af71db75ca54d2d11d8f403cef029ae6b8d45054015a6a77d487581a6c25afc6659a36f01a83a6c2a22be1dc4da059"], 0xe8}, 0x1}, 0x0)
accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
getpeername(r0, &(0x7f0000000440)=@ethernet={0x0, @local}, &(0x7f0000000200)=0x80)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={<r2=>0x0, 0x5e6}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x51, "c0befbd3652b31841c5ff6b5bb2f6951d5c7a0863bec6bcf2c1c985a8572d741366090fc021a42be96ef502ff532a90caad309fc8b94be28232d60ee83797b88099117b04ff6da3244498bc5f2d08fbcda"}, &(0x7f00000002c0)=0x59)

2018/03/30 12:16:42 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000780)=ANY=[@ANYBLOB="666b6c000000000000000000e2ff197d9708ab16f78bbc950004000000700400007002000070020000700200008803000088030000880300000400000000000000000000000000f50e455584fe4d0000000000000008000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000000000000000000000000000003e5fba2cf7cb7a3e0c4a6466bc94f71799ba8c16ee225a5e4de18661728e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000051a43e1a9d4000000000000000000000aaaaaaaaaa1900000000000000000000ac1414bbe00000020f000000ffffffffac1414aa00000001ffffffffffffffffaaaaaaaaaabb00000000000000000000000000000000000000ff00ffffff00000000000000000000000000000000000000000000000000000000000000000000000000ff00ff0000000000000000000007ff00010000009b04a8ff0064756d6d79300000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000000c1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10)

2018/03/30 12:16:42 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116b32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f95304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f9648786bf91aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:42 executing program 2:
unshare(0x1ffffffd)
unshare(0x20020000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800)
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x970, 0xf95, 0xfffffffffffffbff, 0x6}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000240)={0x8, 0x28a00000, 0x78, 0x200, 0x13, 0x9})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x2}], 0x10)
unshare(0x20000)
accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80)
socketpair$inet6(0xa, 0x7, 0x20, &(0x7f00000000c0))
setsockopt$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)

2018/03/30 12:16:42 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00', 0x800})
r2 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r4=>0x0, 0x18}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4, 0x9}, &(0x7f0000000400)=0xfffffffffffffde2)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00')
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000700)=""/236, 0x6})
socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000000900)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=r4, @ANYBLOB="d2000000806b3fb87e84bd5cf01fb739c00149f80081c4c69cd7ca8d37fb99b4c877e5fd27942e5fc9d3b58b1cd855e57c6b39d7de89195da1937c882279057d44de5383315df1d24887de08240943c7c5c3b0e119647d9ce08f257672f393093fa803ed2d3d83da997dc096adeb8b1b4cd6c655c50e2cbb32e6877fa8170903dc516e78dc03000000300000e1e5fa608370fa38356a8f71f8f99d3248bd994cc81b0de9801979772bd9b0bf4b85b0b8813e6001ba6076445272b7ca3c1490d74f248a17cf3c0139fcf8000000000000adceb57638cc88249086f7"], &(0x7f0000000940)=0x2)
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f0000000b00)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000280), 0x4)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @random="4cd8988d924f"}, 0xfd1d)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000980)='eql\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket$inet6(0xa, 0x1, 0x5a87cd89)
setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000892000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e20000000000000000000000000000000000000000100000000000000000000000000000000000000000000fd4c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110)
setsockopt$inet6_group_source_req(r8, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
pipe(&(0x7f0000000d40))
r9 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r9, &(0x7f0000001ff0)={0x1d}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/03/30 12:16:42 executing program 4:
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1f, 0x6, 0xfa)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000075c0ff51d8456d7b597524042f36f15da868e4bf863ded58136d204d04361410f4a555e647aafb62edef17039e0249e70ffd224df13eece35d2d1c24c427f91c88289c50386e9a132e5df6d34b8b64c7b1e71ddf7c11d9764b2f7dfa2af1e54c337577bf3f6e4bc979acdcd848bb134cdafd2c29d0ba85a838"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9c10, 0x4)

2018/03/30 12:16:42 executing program 6:
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)
sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@del={0x108, 0x11, 0x8, 0x70bd26, 0x25dfdbfe, {{'drbg_pr_sha384\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x9000000000000000}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x24040814}, 0x4000000)
sendto(r0, &(0x7f0000000a80)="97c14d2a565be1dc98", 0x9, 0x0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random="06c7db615249", 'vlan0\x00'}}, 0x80)

2018/03/30 12:16:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0xffffffff, 0x7f, 0x6, 0x4}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={<r2=>0x0, 0x6, 0x0, 0x4, 0x81, 0x9}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x3ff, 0x9e, 0x1ff, 0x400, 0x1, 0xffffffffffffffff, 0x89, {r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x80000000, 0x5, 0x1, 0x1000, 0x4}}, &(0x7f0000000280)=0xb0)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x7fffffff}, 0x10)

[  238.663000] netlink: 212 bytes leftover after parsing attributes in process `syz-executor5'.
[  238.702938] device syz_tun left promiscuous mode
2018/03/30 12:16:42 executing program 1:
r0 = 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)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000022c0)=0x14, 0x4000000000000800)
accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000)
sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x38c, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f00000029c0)=ANY=[@ANYBLOB="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"]}, 0x404)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r3=>0xffffffffffffffff})
getsockopt$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')
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580), 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40)
r4 = 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)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280))
sendmsg$nl_netfilter(r3, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f0000002d80)=ANY=[@ANYBLOB="682000000300000808002c008000040008000000dfffffffffffffff00000000cf", @ANYBLOB="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"], 0x265}, 0x1, 0x0, 0x0, 0x4001}, 0x8000)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4)
writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000000280)="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")
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x188, &(0x7f00001a7f05)=""/251}, 0x48)
writev(r3, &(0x7f0000002340)=[{&(0x7f0000002380)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x0)
preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)

2018/03/30 12:16:42 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
close(r1)
socket(0x5, 0x800, 0x1000)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000))
sendfile(r0, r1, &(0x7f0000008ff8), 0xfff)

2018/03/30 12:16:42 executing program 2:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x5, "08cf49763ff3e535a645ddc552806dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519e88ac72227db55f504f6b457def6b687d1f4a416d46909d01044da5a3c8e079964dace5124f2b99cacffa"}, 0x3b8)
ioctl$void(r0, 0x5450)

2018/03/30 12:16:42 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0xffff, 0x5, 0xfffffffffffffffc}, 0xfffffffffffffee1)
connect$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)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@loopback, @multicast1, <r4=>0x0}, &(0x7f0000000140)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'\x00', r4})
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r5 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r5, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0)

[  238.708131] netlink: 212 bytes leftover after parsing attributes in process `syz-executor5'.
[  238.729485] l2tp_ppp: sess 4/0: set debug=cf10464f
[  238.779867] kernel msg: ebtables bug: please report to author: entries_size too small
[  238.808621] kernel msg: ebtables bug: please report to author: entries_size too small
2018/03/30 12:16:42 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x8, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet(0x10, 0x3, 0xc)
setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000540)={0x100, 0x4}, 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x0, 0x8, 0x6, 0xfffffffffffeffff, 0x5, 0x3, 0x400, <r7=>0x0}, &(0x7f0000000580)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000005c0)={0x97d, 0x4, 0x44e, 0x9, r7}, &(0x7f0000000680)=0x10)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:42 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000380)=0x9, 0x4)
getsockname$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0)=0x6, &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={<r3=>0x0, 0xbc, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x200, 0xd2a, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5dcb, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e24, 0xab77, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x8, 0xff, 0x4, 0x80000000, 0x7, 0x6, 0x7, 0x4, r3}, &(0x7f0000000340)=0x20)

2018/03/30 12:16:42 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001440)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={<r6=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000040))
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90)
r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000006c0)="dc832df10ede759d28a7b724179c75be759cf122558ac2dc29936b6d7cf2e14b366a3d0638abec46252eec612620ff6ba4a4a3a519b6c27484963523d252c0cff8542ec5aedb303a0ca35b458eb08cfcb8bf53f3d44b24463468c03172004824d0d3e392f2a7c6ce47b5866883f1b63e3bdbdabca81987fe01bf341a396d356548fa811830e57289889e7443ae7c2f725269b4e8d0f221e0d62f2e54824c130605bb9a5f8ea61673f7140d3044aad2080332f704b63979400fff0f446f9be75bf77b8ad1831390e24d0ea987cb4e02e00327c3f38fa96d946b1424b17cbd93f69795eff1fc0ac1006132fc4d184abfd329f83e65ee")
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406)
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
bind$inet(r7, &(0x7f0000000c80)={0x2, 0x10000004e20}, 0x68f)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001740)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0xa, 0x0, 0xa0, 0x1d, r8, r9}, {0x100000000, 0x9, 0x100, 0x3, 0x6, 0x3, 0x9, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0x6e6bb8, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000600)={<r10=>0x0, 0x60, "75416b0d31ec84a6f5512d99ed139a18503a0ec6dd7f0271d2859c3de22099bd632fca57997dc5c10dec5d0181b5fc45397e6ace9eebd9ba6f37567f097e0a711e9d498d029ce33c1b686026f3b8539d70a89cb42e083fca1276c223b21aa905"}, &(0x7f00000007c0)=0x68)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000400)={<r11=>r10, 0x2d}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000080)={r11, 0xfffffffffffffffe}, 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13)
setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc)
close(r1)

2018/03/30 12:16:42 executing program 2:
r0 = socket$inet(0x2, 0x200000000000003, 0x9)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa080047000030000000000009907800000000ffffffff2100907800000000450000000000000000000400ac14ffbbe0000001807e4a78ec637325db26748614a7a2afb5affc0a57fe0855b7ac61b11ede26745b7f6dce169593b24910d65c31386e599b572fd5b076118d54fec14ac55b4c07f167a970d74800cc15866b6590f03485b5498ecd8b1921a0f4baf60c07d92c9054d79d2b9e67789cc008006491fa9789940a418bb939c98ac52c215437a45abfb81a90ad9f517c34406f15a24dfbe3608f6d3a8e51423c52fe1a47592abf879567a0447394cb994026e6c2893bd45069"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x96b]})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

2018/03/30 12:16:42 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4, @loopback=0x7f000001}, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e23}, 'bcsh0\x00'})

2018/03/30 12:16:42 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x100000003, 0x8400000000003, 0xffffffff00000005}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18)

2018/03/30 12:16:42 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7, @loopback=0x7f000001}, 0xc)

2018/03/30 12:16:42 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})
r2 = socket$unix(0x1, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e)

2018/03/30 12:16:42 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000000606fdff0000000000000000000000001800010014000000ff0200000000000000fcffffff000001"], 0x2c}, 0x1}, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
write(r1, &(0x7f0000000000)='4', 0x1)
close(r1)
recvmsg$kcm(r2, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/03/30 12:16:42 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000580)='veno\x00', 0x5)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
sendto$inet(r2, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={<r4=>0x0, 0xffff}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYRES32=r4, @ANYBLOB="990000001cbd58b3de15b348c7f0cc593049f263b8a773260400c7c939b20a40d60992ac797e55a9168af2cc7a4d29b10c4fe2bfd74635ce5e497fdc188aed53992a82e2d582edae12d6a9e9717dc64ae0668443be8ed581f6f5325a57fccee05c34b58df7acd316ae156573f497e5ae5374aa8e2cebdc1cea80b138fea2f37c3f89c369b295d11bf51bd7a02401e2f4c85bdf32bb18b4000000000000000000000000"], &(0x7f00000007c0)=0xa1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYPTR64=&(0x7f00000030c0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYBLOB="c077ca62c452f85a302994e6a99d902a08b0fc4d82f637626422b3de17b9ba34c8fb795dfd8d21ca97f90b116ea85f8977ba2c3b6d1d227d5e92893d311d7e2285943fc04afa78860387d0e39dabee082c9c9386e284909d79efb94f4e8f7c8b6cafca98d289dfe59e8c9df1797d7dcbfea38f5114b3ac41128ddd3e5ec164dda3d439afb85eb0acb9ff436d5643eab29f37127aaea121e34b84e03615f3b4fd090a1e516210b7eb30ee5a5480e5fe4e79d7488616549b9c11676395a54b50216d2228156455d89ba9ccbf9b5756348761fc44bf7897fbf160a59bcffa4b7a309f1897c3dd0a83e5e6396f116d", @ANYRES64=r0, @ANYBLOB="9f9d5b1aef08b9d414d2d7fe546f2c9b053afc2142cd6f04f4c641db74b0f4da9998e779670ee7cf04ec93ae67111186c90595aff1b6ec403bc1bf8cd6875970d2010c87db6bc6e2372ceafa371e6ae15a009531e02546434cb883c973b97935d7fe460440c75e", @ANYPTR64, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYBLOB="0c11fd61f88c11bb068eb0669bb2f136ad44cee932b0eb2a0ddc87d74a8b98fb0cb5019539af193682b916c3e7cc136f17bf598a1e392bdae8735b9ae105e8674434b5a9a96a0a4bd6ab9109c6e3812310f6e08f4b4e202895fedbcd721e7fa415a7c4e2aa931a7ed9b2d6200d4f4de9bdf45343447654306cda8d028679bf1d12e5e0258022db28797adad3a30ec6ab6848447d18d4734c0a01508d679f2b3a4b09b66229a9b92747b56b9f"], @ANYRES16=r3, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000b80)=ANY=[@ANYBLOB="168055588a544c5918775083a97ed6f1cdaafbb1c403e3932c2c3da1d5385bf3157b7d34c5"], @ANYRES16=r0], @ANYBLOB="8b8aedbf4046f6357f26a4d39e6638a3e3b5fa3e39818cbe2435a1e389ccdc5f8dd524f9fa7d21fc27341ed93d2906a929cf22ac8599a48adee7a320be56ec395a26d90b0d"], &(0x7f0000000bc0)=0x2)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {0x8}, {}, {0x4}, {}, {0xffffffffffffffff}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
sendto$inet(r2, &(0x7f0000000040)='U', 0x1, 0x0, 0x0, 0x0)
writev(r2, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
writev(r2, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1)
r5 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f0000000300)=0x60)
r6 = socket$inet(0x2, 0x6, 0x7f)
getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x8)
setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000500)=0x401, 0x4)
listen(r0, 0x8)
r7 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000005c0)={r4, 0x960}, &(0x7f0000000600)=0x8)
ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000640)={'bond0\x00', 0x9})
connect$inet(r7, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
close(r0)
ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f00000001c0))
socket$inet_sctp(0x2, 0x5, 0x84)

2018/03/30 12:16:42 executing program 6:
r0 = socket(0x40000000013, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x7fff, 0x3, &(0x7f0000000000)="2a8e3307134a24cbdd2186b32c816dac", 0x10)

2018/03/30 12:16:42 executing program 4:
r0 = socket$inet(0x2, 0x3, 0xfffffffe000000)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast}, &(0x7f0000000080)=0xc)
bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14)

2018/03/30 12:16:42 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x6)
getpeername$netrom(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
socketpair(0x10, 0x80806, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
bind(r1, &(0x7f00005a2000)=@un=@abs={0x1, 0x0, 0x4e20}, 0x33)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c)

2018/03/30 12:16:42 executing program 2:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept$inet(r0, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10)
recvmsg$kcm(r1, &(0x7f00000011c0)={&(0x7f00000008c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000a40)=""/91, 0x5b}, {&(0x7f0000000c40)=""/163, 0xa3}, {&(0x7f0000000d00)=""/141, 0x8d}, {&(0x7f0000000dc0)=""/162, 0xa2}, {&(0x7f0000000e80)=""/237, 0xed}, {&(0x7f0000000ac0)=""/30, 0x1e}, {&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000000f80)=""/13, 0xd}], 0x8, &(0x7f0000001180)=""/54, 0x36, 0x1}, 0x2)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4)
sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000c00)=[{&(0x7f0000000680)="8e39d33116b6310e854a19d2cbbed77890b5ecdf8c306e8940fdfd2e52507b62bdf81f021339ac89293318f74910a023b6909d974a97d82a689f56d3e633bcfe89e4369863ea39cd4852380e065930dbd4752d266b09c8545c09f243cde2c0f779fea0a8c8e609dd28fd4910b7271426622a419c4c58b8ae78756ad4be989925b7cf1b92e0a8bf02f526110b426d7cb5f623d6b1f02b275b1a93129cbaeaf0464fffc3f82d710dc968200d9b030e1fadf57656d72f92715e3c07eafabc93c165eb9faee68fb5f07cefd7ab2f426e1e3248e6a409cb2e9ee5d7a543432b9b64be6e84ba7fe63d9a2dfa24e6a5a861a43f0145", 0xf2}, {&(0x7f0000000940)="9b62a4ee8eadda712fd3e96a7d9385f44bda413108b0c8199105e351c3183958eca5339f3a3f73c3e2736ef021d6a99a57007e49d91b52a27a6b50206d4669e85b45f86217122b92bd58df7801e535bed3261f2bc290801ae2ba1a36cdca654a65d99c72da3fb6888387410869312fcd5f4c1dfc21c59fbee5b7f125043b111a2889950dbf972e2eff6936851ad00170b66891a20a343aa86999ea5546775e14c72ee860cfca599003006b82e675cc1ae41033f44c9d66308da719c63766d9c13883a0c4fadf1c5270bcc675e777aa5366686ba0891146220922cd98098ab2ff2f468f8d4b6b", 0xe6}, {&(0x7f0000000b00)="c558cb032cf1df14d20934652400a8a6b3f9932d06c9a3bf62e98027ef747282fa6cd749040ecb9fc2a6200e2bd49450dec2474523166bae568e09348b87236426d7f670446d7dac980bb182b8c3697e86ff1261d2b7fb887f0a5d92a128e5c7e34ea9056b9d3655848f024e10a937ecf95e723c8ed5db4fb5d228209a5a1a6c99678a8ca32a09968863d71832eb2be852015b01b38c87c39107f13f65330408cc235eb12fa05069b20dfb4d37e9b30c4f99d30b975bca84fb87db7bfc54b07dd7e7802c99d86c5b6de1b55d024056d6f29d551513b93e392252d9c69e25514aa212a1e9bae3227185", 0xe9}], 0x3)
r4 = accept4$inet(r2, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4)
getgid()
socket$l2tp(0x18, 0x1, 0x1)
pipe(&(0x7f0000000480)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x1, 0x2, 0x1, 0xffff, 0x1, 0x6}, &(0x7f0000000880)=0x20)
getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000004c0)=0x7, &(0x7f0000000500)=0x4)
r6 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80)
syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00')
accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800)
sendmsg$FOU_CMD_DEL(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73ff74cbe44ea3105883455c653d1d6c13a8c080000000000000091aebcb09edc43d411363c7a2dca0898a7937027cbe28ed34567a43109c25a61c8ba2aac98a01226ddb31d1bed970c09f5fd162671b2b2aef849666a34fa7894cbc1f96bfa845e42c2143a747a224bb6000000000000f3114c4d7ce0a5ce9866f9363790ec79d82983a20e93859329e07f24722d6047f14611708d0f2364a819634d6dfd1ebf22607a9ece2c457224097c68cace2e0cc23928dec11e783c1bbe3f430100000000000000766004"], 0x1}, 0x1, 0x0, 0x0, 0x20040000}, 0x80)
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000440)={r0})
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r7, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @empty, 0x5}, 0x1c)
r8 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000001200)={<r9=>0x0, 0xcf, "860500fdd39758db51f5da51d68dd7165d741559dd06f07aa8903ce15562df16e6a720848e68bc32139ced2c387e0c646d47959e6e89c83a701203e0121d4d34a554179f72cd9299cb2d6d2dfa2de70bfc19341ae82db8f2b4cc8b04cecae9c049ae5d5b1e00d977ba879ab209202a6c116525d53c3bb1233290b1e00f7c0437d4ea8e44b1ef7dc2a97c2a64077db3c27446ee2476bdcbc1c0b3d1fef45b3435b683ec5670179249ba918ae3d3630a556655c9857a5e8852689c71eb47c70a8920e4045cc4ff525d5ead0f390c5a40"}, &(0x7f0000001300)=0xd7)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001340)={0x8, 0x7, 0x8201, 0x80000000, 0x68, 0x8, 0x7, 0x3, r9}, &(0x7f0000001380)=0x20)
sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
sendto$inet6(r7, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0)

2018/03/30 12:16:42 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'ifb0\x00', r1})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000007380), 0x0, &(0x7f0000000600)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0)

2018/03/30 12:16:42 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58)
getsockopt(r0, 0x2, 0xffffffff7fffffff, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f00000024c0)=[{&(0x7f0000001240)="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", 0x378}], 0x1)

[  238.913514] netlink: 'syz-executor3': attribute type 1 has an invalid length.
[  238.944346] device lo left promiscuous mode
[  238.944463] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/03/30 12:16:42 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={<r1=>0x0, 0x1, 0x70, 0x200}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r2=>r1, 0xffe}, &(0x7f0000000280)=0x32)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8)
getsockopt(r0, 0x10f, 0x80, &(0x7f0000003fb3), &(0x7f0000000000))
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0xd1, &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x8000000009, 0x4)

2018/03/30 12:16:42 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
r1 = socket(0x0, 0x5, 0x9d7b)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x1, 0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1)
recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee)
writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a40)="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", 0xf1}], 0x1)
recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYBLOB, @ANYRES16=r1, @ANYRES64=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000001d00)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYRES64=r0, @ANYBLOB="f9511475bdff902d5758d8c0c6581173c129d8835ca3ebaa23dafa704962da2cc114faa9dcaa4ffa849f93210a3dc57616754602013e835b2dbc1983ba985e05862ddea2788f79a2738bd41cd3feb3424f8ba5fe2dc77c332e9435a14438a5d2fb7bbf8c685b6b2cd02945ccbcff7d7419deab7de3e94e71e16d17fa3ea4c64908b2c3ab8b8dca734cac877c0a577e0696d4b48acd780da75828aa607aa27c9fcab314c7700287f6a2591635a963ade6663fbbc2a306a11a2e6e88ee8bd2b70e32e148c0cc00b2db40009217dcea382dfc0d7def79771e605b8402108937301fca0389701edf5dcefb26a41d565325602cf7fb5438c587", @ANYPTR, @ANYRES16=r0, @ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYRES16], @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES16, @ANYRES16=r0, @ANYPTR]]], 0x5, &(0x7f0000000500)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1000000000000209, &(0x7f0000000180)=""/216, 0xd8}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x74f9, @loopback={0x0, 0x1}, 0x9}}, 0x9e2, 0x2, 0x1, 0x80000001, 0x8}, &(0x7f0000000600)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000780)={r2, 0xfa, "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"}, &(0x7f0000000640)=0x102)
write(r0, &(0x7f00000004c0)='J', 0x1)
shutdown(r0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x6}, 0x8)

2018/03/30 12:16:42 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0xa, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e23, 0x8e3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x5}, 0x9, [0x8, 0x40, 0x100000001, 0x9, 0x0, 0x3, 0xcc, 0x5]}, 0x5c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0xe1fc, 0x4)

2018/03/30 12:16:42 executing program 3:
pipe(&(0x7f0000000340)={<r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240)=0x6, 0x4)
r2 = accept(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80)
recvfrom$inet6(r2, &(0x7f00000000c0)=""/48, 0x30, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0xa)

2018/03/30 12:16:42 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10)
r1 = accept(r0, 0x0, &(0x7f0000000080))
sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000002800)=[{&(0x7f0000000600)="f2", 0x1}, {&(0x7f0000001800)="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", 0xcb6}, {&(0x7f0000000540)="e31e1fb4f7405ab79f7c192fc5994d8ff96d3f65fa235b81ad298ba2882746e16916f4d77d3cb081ae81650434", 0x2d}], 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0058ce7a00000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xa8, 0x24000000}, {&(0x7f0000003100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003180)="dbdd90c0895238d68cabea2b889fca2f133a1eaeedeec987a1b1d352f2b484f5bf85d131197101dbc326bcdb1cd224822fdf4b1bf3a4cd5ae547e11656f383f19e27b405b6abfae4b13fc48bd4182b706b20a181ac71a6909993e4f44c0508e9a11fbcee63a4bf7a9c5f70bc53b25a630d019355b110ef67de6ff9afa8cff568f6e5a8b7b7bd6f997c7ff59c41e46dcd838e80073306e132a9cb55d484f661dfaf5c94380a82c31bd5bfc3c2e00267ddad10a4fbf667", 0xb6}, {&(0x7f00000032c0)="e78fdb8b1a6b52e11b61d71c8042dc09133d7b0a3ed2acdda51933297d184ce5acb332ffe78084c654dd2b1a260554e9061f2717cc8ae0b17976166270736cda0fcfa6ec90c520cdbc41ea399bed221c27a89308a7f8f7299188dd9a5056b1170b52d77c3dc62ca241095da7436a1c0b297c1ef4986ed0fe9826858d53fd324dc292ee3287c33295e074747a83189fc86db8", 0x92}, {&(0x7f00000033c0)="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", 0x1000}], 0x3, &(0x7f0000004500)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4004000}, {&(0x7f0000004540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004680)=[{&(0x7f00000045c0)="8e01c73fb4c3ab882ee5486df4d015a2c36245884be5f276377802c1826af6d9806378f58acd6cdf239b088ad622f4459044349f18959fe9340ca24c9bed1e944d3ea68bd7048679bb1ac87e315bf2ba35dca8abaf102d7c11b28f7afbc75bec13484ef8684e67c4821515c09af0133c6a025ab3ccdf4456b7cfcd23f8c22ebefb46d71cb0c1f42770", 0x89}], 0x1, 0x0, 0x0, 0x4000800}, {&(0x7f0000006f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)="434c5944bfc9134f098f0837056a3364d8d0bd7acf8bca27ff2718b305d030bfba419483172c0221d06ca1371bb353267d1cb80fcfa5018b35b36a1b3c91b7e0999e1353acec9712f4131a94ba23398a5c3692fd5c1d74e2534bca3ce4ed9cb7761f585ae577e924d4014c80b215678b363bdc8e2e84baa2bc6c1c96eae9a83e239b0836e4f3b5a899f1477b3c8103e0c2dc9f39bee0a7ed4e2fe8d87eabb4838aefe86ad6738cb2af3db222681c4624849f007e6d0c46cf4094fe9d85eeb0699c3a5b86e0c2188e3d8561f189c8fe37b1e653082d48d595a888ba92b32f42fe", 0xe0}], 0x1, &(0x7f00000071c0)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r1, r0]}], 0x38}], 0x4, 0x8000)

2018/03/30 12:16:42 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000540)=0x5, 0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b986469cd74e53e47a4b6b3772670d2b70ca0990423e38f943661f625304b6e194ea1d53156cf768795753be038ebbbfbe743715db7c0a728aeecac3c07d4a9db5f8ee2078489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:42 executing program 2:
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000))
sendmsg$inet_sctp(r0, &(0x7f0000001b00)={&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000000500)="57a2603de56e8d4b614264d1cb4652607003a26bb9", 0x15}, {&(0x7f0000001540)="8460b45c48c5554101248bab1a5e7e552b80c97d8e7a744b9cb381d5ade167911bd5e4d3e8", 0x25}, {&(0x7f0000001600)="d7ea85b2dfa3d92b9375f2aab8ecd3515fc61eaac6215ccb94813a162f5f65db223afa34d189d6b8e54deff957d3bbf9cb295bf2c08abfaa6710e0a0d020be7dc0565f6cb7359e3e2f8cd5ea25ea7b66f08316f6bc778bafc5b16dca90695b8622c9080b18e527734c6a90351e30518144ee72169560d210a149ef1b0079e38a76210697ca7f10fc7d68f9c09158172e88c63bde980f22ae97d21cc3acd0182c58e369fcbdfa732700d51320ca927d2feedd8246700989bce84005497c5323f16025ad353675911de898b20a2a6359206cc189625e584b10101ec0abef8ad663a926fada5e99ec5c83c06256a8", 0xed}, {&(0x7f0000001740)="9d0fe2ec4d577e7d9c415c05fda78ab1439a4cd9de30410a9150ddbf287c4dd0094f881ff5a3244838160af5c676b4f1ed31fe246b0e0ced5bd5bd99cdf06a2e9e8009249ba2d0806800c404cffb2cca65defa5eff2bd57db272bde14a60298b04cadc941301648fb558772f576fb4eed7f8600a58a44d4209c5a92303f5be02fed5de5dc787c16e986e8d1bcbed1842b5c2b134f0695a7870e3c2e8d0bcd3d7d2548d6d7c3b50df0df9734d46d5606e28bd366bdfc0a1e5c1028a86ea04666e8f73ec2cb80865de1e72978ee06e993eea527d2c8ca121df64d4dc238eb50b168b5c6838", 0xe4}, {&(0x7f0000001940)="5d4252c968e94f8f820e4968219f9b9aa9989b388a531fbc44e56049471b2f9101076f6f520b1d10a9bc8ffe62ab44e6ac4a9e4b1cd4d9bb5c6435e84981b85d483834f0ad8cbfb6c3b83c9422d6e1ee8488e923ed697eafd7278978a8059b67d9d213c4aef87dfd2f029e8a745987876c0f8a3a309c7c84e265833bf87e4239473e5aa5b4c8c77b5fde4a503f059d1e4c83ca1b32025101e6fdc41c35b19d0e3a547d22fb4ba1fcc009f4614cd7a2cff565392414063813fd5c03884fb6645ac3eec4d089f4c490a077d8fad1fa17d62383878c71c2e58a5993acf0a616994f111ae158f07aee01ea89cd128c3ba8566e6e09", 0xf3}], 0x5}, 0x4008000)
getsockname$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000300)=0x48)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e6b000))
close(r2)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x9}], 0x1)
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200), 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001bc0)={0x0, 0xfff}, &(0x7f0000001c00)=0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000340)={0x94b, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r3=>0x0, 0x4}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x7, 0x4, 0x9, 0x34}, 0x98)
r4 = socket(0x4, 0x2, 0x1)
setsockopt$inet_udp_int(r4, 0x11, 0x400000064, &(0x7f00000002c0)=0x400fff, 0x4)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000240)=0x10, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280)={0xffffffffffff6356, 0x0, 0x7, 0x5, 0xfffffffffffffffa}, 0x14)
socketpair(0x11, 0x80802, 0x9, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000001c0)=0x10000, 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={<r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
r7 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8)
ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000000c0))
sendmsg$netlink(r7, &(0x7f00000008c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}], 0x1}, 0x80)
accept(r6, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80)

2018/03/30 12:16:42 executing program 1:
r0 = socket(0x1, 0x8, 0xffffffffffffffff)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040))
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0xffffffa7)

2018/03/30 12:16:42 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000030dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f0000ddcf90)=[{&(0x7f00005d6000)="05b646a27f935cc3125f05e53f4dece47446f69ef64d203045956ce4f1c1fac3dc49c8d7ac9e9fee4e1921286c49b45efe85d962dbd78c41", 0x38}], 0x1)

2018/03/30 12:16:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f00003d7fc6)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x6, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @rand_addr=0x8}})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={<r1=>r0})
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/11, &(0x7f0000000180)=0xb)

2018/03/30 12:16:42 executing program 0:
socketpair$inet6(0xa, 0x80800, 0x400000000000822, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r2=>0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000028c0)={@multicast1, @multicast2, <r4=>0x0}, &(0x7f0000002900)=0xc)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002940)={r4, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001}, 0xc)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000015c0)=r2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001400)={<r5=>0x0, @in6={{0xa, 0x4e24, 0xe42, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x800, 0x7, 0x9, 0xffffffff}, &(0x7f00000014c0)=0x98)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001500)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e)
bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x17a8, @empty, 0x3}, 0x1c)
r6 = socket(0x10, 0x10006, 0x0)
recvfrom$llc(r6, &(0x7f00000000c0)=""/24, 0x18, 0x40000000, &(0x7f0000000140)={0x1a, 0x307, 0xffffffff80000000, 0x6, 0x7, 0x2, @random="a09aea5ec082"}, 0x10)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x7ff, 0xffff7ffffffff038}, {0x6, 0x0, 0x340a}]}, 0x10)
getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @broadcast}, &(0x7f00000001c0)=0x8)
socketpair$inet(0x2, 0xe, 0x1f, &(0x7f0000000280)={<r7=>0xffffffffffffffff})
getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000002b80)={<r8=>0x0, @loopback, @remote}, &(0x7f0000002bc0)=0xc)
setsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000002c00)={@multicast2=0xe0000002, @empty, r8}, 0xc)
getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x1000)
vmsplice(r1, &(0x7f0000002840)=[{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="c42b25e2b271d8429bb2820d7e2e54f8ede4854b9d0bb8254af08a8d1dd37aed7dbd69f22da76a1d5331532013484d4db38f5b996a5fc2adb6ae879f5d16aa36bcf53498ac5b750f27222389e22f4c1207989b116cd4d0e81b324d1c8cb7e2101af6fb57a1b6be231b90ad08779d392b2c5c9dd0c1f1176d15061ac85ad8daa54a028cee166af8d685e270ca68e391059afad3a65729b1262b34def938f27571919f7374b5d7271e2087eb8cf9205030e99ae354712c8fec13fd8d3611f86d90859010ecfab5b48edb0dcc50e02f1a1373f7284b61b1212816f6ff6d6487", 0xde}, {&(0x7f0000002700)="af7fddd5567474f005463539d7fce5cd53cb73cf5150e4dfcda889bf4c2b6f4a269f25eabf40f7502fc42f539858d67d6bf03a5d1adcf378340c5fce091af00e5a67f926e29a57507539330a50395b2d1d9506d1c58f757148789230b323e1b510af0cce9093517400e002366e46209264", 0x71}, {&(0x7f0000002780)="fe6269c007a54461cc55f335626fbd5a1f95b8074afd4315f1f2334095f7ce0df9c872b16d4402a72b1be7a905dbba1562afdbf727dd1aa9421bb1f7fb4a83bd850011aa", 0x44}, {&(0x7f0000000100)="00ce94ae4cdbff234029e74006fc69045c4716d440812ea1d54507e5c397bcc66968be5104efe6adbb1cf591cf3ad81edd184e17b8738c", 0x37}, {&(0x7f0000002800)="f1694c5e5e6c484c5bfae0b4bb2d", 0xe}], 0x6, 0x2)
ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000000300)={0x8000, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0xb51, 0xfffffffffffffffd, 0x7fffffff, 0x80000000, &(0x7f00000002c0)='irlan0\x00', 0x9, 0x1, 0x3f})

2018/03/30 12:16:42 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
sendmsg$nl_route(r0, &(0x7f00000027c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002780)={&(0x7f0000000340)=@bridge_getneigh={0x243c, 0x1e, 0x310, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x2, 0x14000}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x5}, @IFLA_BROADCAST={0xc, 0x2, @random="4a4c1c8301cb"}, @IFLA_VF_PORTS={0x2408, 0x18, [{0x234c, 0x1, [@generic, @nested={0x2348, 0x6e, [@generic="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@generic="10b2c7285fce329fa930d3d10408d980fb66757aa2db8400745800b512bb236a4b6bb3c5493ffb82a8183396930416da518bcfd5e1b455dca278a6d5090ac221c464d5ad91f2ba2f7bd6ada96cd23e4ac6ea25f8da1ca0c6db0444029cb092cad8f82d79d77adde9df106bf1677ea6d0dc47b2c2db975bb30aa6e8bacb22632a8f4a272a9db8115258001b24b1704a07a40a795466d7c3e875ba5af466643b5b19262d9e2a0c67794ed108c78831852747", @generic="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@typed={0x8, 0x48, @uid=r2}, @generic="ab433d0e3b66bd39c2451b80f91098096cef0ff7f64ba9af45b3f1ecb16070c68cba7779caead7046a8624f7c1b7fefc60bc7a67fac097bdb5d1c73eca196ce362ce684e7096ef2ba9b332251fef596ff69bd3119b66050b481b14a4ba91b80dd03d8bbb7d6e2603b654d4588ca02539d2fae63b2ae97c7c68987c4e0239a37676c88fa083a4e82538c32edd88c057e6284c1ef96daa7a20ff0d8fe3590634272abb53c0960b10260c84435a78981536679eed51b608304c44e31e2d371e635e9f615f173a5837da736cc30fdc1ee9d23c7b4526589f8756a2808521f26a6ebe", @typed={0xc, 0x5d, @u64=0x3}, @generic="57c74b40fdfd9cbbed84a233729080aee4daf0fb635552c346165baad3cf293ea45b925ad8aa50b02983655fb31c6126564ccc917fbf1063fe66aade0976ee58f38cf0d3715855a343426fe209cafca1bb66b1ed46922df663b48dcc59b06203a8e41b5151536a5e8fbf9049468bf96cd752b08db7ea6812a6e5e889dba8bbc7ac7ac13b729d439dcc1870afd7282f5de21d58ebdfc077b5574293891e688a02c8141f06fc44176054efc1130ce5e223cca232bc981ac9718ef956757f7c52d97ce737afb88cd09b8efd08eda0b62220f5406e5136a90be7575d75ee99", @generic="9e5ae20710232be17026c65f605b4f869d4b27893603f13e18cd4fcf0bfb3a176f744a130b51110d98df5311a7e1993e3a51032832357a3fa49b69602ca695b102a68dcefbff32c85fedcdd12ceaa61f45799365bdaf9eb4bbd3a0d58efcfc5ce79c2ec7099892cc9035c01e9895f9aa5ab4a9506eb3d9b4642dca19baa5ad382d87e9360fd2280e16073f1cb506bb42afec222a8cb711a421d5db1043572402d9c661a7840393185759d7d43b3b18825467f13a055c744808523c67708f262bbe9e"]}]}, {0xb8, 0x1, [@generic="58356a2809d25437d56d65977d6d779234420a0721e633fc3f521967754458fe20d4baa90efb2f103460a9ba73f32c27b3d352e3d1607941dc5cf3ef27aa7b20268850efd9c3f1d2dd393866ea828bb40b501a3355a4e720b235aeea6920f6e07d123d255c3328123062412ac80ba91662381a1d23ae893ff6cfa6d93e55de3a66c68387b997974b0af3506405a40954370d3cccb1ddae4ad3795cc1bfb9be5c", @typed={0x14, 0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}]}, 0x243c}, 0x1, 0x0, 0x0, 0x1}, 0x8010)
syz_emit_ethernet(0xffffffffffffffca, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60ce648b00140000fe8000000000000000000000000000aa00000000000000000000ffffac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5020000090780000"], &(0x7f0000000040)={0x8000000000000000, 0x1000000, [0x0, 0x0, 0x0, 0x238]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
accept4(r0, 0x0, &(0x7f0000000080)=0xffffffffffffffb1, 0x80000)
setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000002800)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'nq\x00', 0x10, 0x7, 0x6}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x3, 0x0, 0x80, 0x3}}, 0x44)

2018/03/30 12:16:42 executing program 3:
r0 = socket(0x10, 0x4000000000000802, 0x0)
recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/41, 0x29}], 0x8, &(0x7f00000004c0)=""/165, 0xa5, 0x2}, 0x10040)
socketpair(0xd, 0x80005, 0x7, &(0x7f00000005c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000600)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000640)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
socket$nl_route(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000680)={r2, 0x80000, r3})
socket$inet6(0xa, 0x0, 0xd14a)
socketpair(0x15, 0x80000, 0x10001, &(0x7f0000000280)={<r4=>0xffffffffffffffff})
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00000006c0)='teql0\x00')
write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f)

2018/03/30 12:16:42 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2002b, &(0x7f00000efffc)=0x100000001, 0xffbc)
sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10)
socketpair(0xb, 0x8000a, 0xbc8000, &(0x7f0000000080))
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0x200})
socketpair(0x9, 0x1, 0x9, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

2018/03/30 12:16:42 executing program 5:
socket$inet6_sctp(0xa, 0x1, 0x84)
pipe(&(0x7f0000000cc0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={<r3=>0x0}, &(0x7f0000000240)=0x8)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000d40))
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000c80)={r3, 0x9}, 0x8)
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(r2, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f485e4e44", 0xad}], 0x1, 0x0, 0x0, 0x800}, 0x4000000)
sendmmsg$inet_sctp(r4, &(0x7f0000000d00)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000d40), 0x0, &(0x7f0000dda000)}], 0x1, 0x20000002)
vmsplice(r1, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001980))
sendmsg(r4, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xc00}], 0x1, &(0x7f0000001e00)=ANY=[], 0x0, 0x800}, 0x4000000)
write(r1, &(0x7f0000335000), 0xfc94)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
getsockopt(r4, 0x4e17, 0x3, &(0x7f0000000c80), &(0x7f00000019c0)=0xffffffffffffffb4)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
pipe(&(0x7f0000000180)={<r7=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={<r8=>0x0, 0x6, 0x5, [0x9, 0x80, 0x1, 0x9d, 0x4]}, &(0x7f0000000280)=0x12)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f00000002c0)={r8}, 0x8)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10)
accept(r6, 0x0, &(0x7f00000000c0))

2018/03/30 12:16:42 executing program 1:
r0 = socket(0x10, 0x5, 0xfffffffeffffffff)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e23, @rand_addr}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
write(r0, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x2, {{0x2, 0x4e22, @rand_addr=0x8000}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x108)
getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/03/30 12:16:43 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000180)="e91f7189591e9233614b00", 0x0, 0x14}, 0xfffffffffffffe38)
listen(r1, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000200)=0x4)
r3 = accept(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'bpq0\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r4})

2018/03/30 12:16:43 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/03/30 12:16:43 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6gretap0\x00', 0x5})
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/03/30 12:16:43 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1020}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
r0 = socket(0x3, 0x4, 0x3)
sendmmsg$alg(r0, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="e4ed3abff87ac5727c019225fbd78f4e0a9a4da4cde9e3dc8815d76f7a7edf79860875708ab934152c30f3e4eb89a5d07a61932dd9d8c5aae3466ef45a683dce5e3fc48e7cce1067f799830df74a908bb8f15ad750b84fcdbb3a755a03f9d87b7954cf489d339f551b6a2bc9bd96690a5767559e9efaf5", 0x77}, {&(0x7f0000000080)="f97a6115b37347edf3", 0x9}], 0x2, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x1c, "0e301f6ebf58bbb9a9c1af9d105758812149bb082fe82def2dcbd8b1"}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@iv={0xe8, 0x117, 0x2, 0xd3, "a02e37cf3881f3462b131e69414a698e4722cc7fc9fd7592bcb58553b6e2b6acfbc2ee17139d95f0c2e99275daf80c57e806a05db97be95b9f7fe449d99ddb48986c962bb4bdfac6e4ba31cfab7afb15fda4afc50ecc8657767546b94ce96e9c0d068a2ed7e993f25a026cf40e710be3356b40b392f7d3211d20982b9551d5cfba3129fb9560c12e7a1c98f42f1eb7213138e2c31a48c05c6b3fa11309126705b8706518581c5b6d45cc9dcce6dfa21b2cbb095db6dd6779c0a81fe463a9a4e2ff61492de5d3a2300769dccfc7d4f6b59f4241"}, @iv={0xf8, 0x117, 0x2, 0xdf, "24152fd63af00681cd6ec613d6f0d2b6b00ce01661370fc2f6a9d61d53ead3bd46419d19e428607d9daff16f4af665be246015f06518f3e5ade5cb350f9d38f13dc163adb6ef60b84766a26dff6d8f66dd2f4d1a28653417fd0d56fb00f25caae2964684a12f91b6b080d35f6c2af23724bb64dbebd339d5b464de7601d197df67a998b2b33b54a956d89f7158fa5e88a458768a3e99ed6bb9f23924d16e676f188c65e83041c28b26e59fcfa28d8b71c24383a2ce48c114c8aca7eed41bf1085b6da537aaa529b5e64d4da7d5893bfe35fa1c63ba66868514fa2ab347f566"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1060, 0x40000}, {0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003600)="d717be3b1ebb3f473439ce111014cb5da40173b8981556784c66c92e4e9823c1bd3c637603ce38181b3d3cd5fb30c4679814d28f2be8d806251ab927632baced0e202b8b74f5735e3c844158ab7ecfe0a5fddff26f2b16dfbd0ecedbb53f1980b908cea7a94f668839d776cfd2f1ba361c319ec90426be03a0e726c23ee9fef9dc567e1b61fe601429303f8c568e4e7fbe4e10af2c3317e01f7e92d096beca7068ba929534571f3c6a3323af53d9f8b1be3ef9d7e4d82cc4a6a3707a9e3c582c46132f4fbc18b099cd04c17413787fc3599d36eeb53e8291154213809d76deacf0a4c8dda75bb69cda0495c43ea60d24", 0xf0}, {&(0x7f0000003700)="d26ee842becfd53e96949c2dea5928b6f8ff0fb4f39bbd6ff35d7c7945ce8221aa8d788e0ace192c36e2a6b7faa065db16360e9b4f01772450170fb247869bfe0efbad229eee427fcb8d9f26c698a26e80dbd632cf0e423306906ba208bd1448c1dbefecf57a5b2c4664d18b9699cf4cbe684e5f4b7d08c2c30c42468cc44ee769ff2a1efedb942ec29b506e8c1b90ea82593975c24c732c04749407258376645f2eaffcc128b2ed13d0d698", 0xac}, {&(0x7f00000037c0)="e9e63c5a9166558e9aea95f486f4954000f3ca9ee954ef9ad7ff311d12b2394a616819f7278bdbe50be899335dadb8b9edc6fd532e5c2dbccf39a8b78c456547304afbdd7cee159971579527c24aebc11200c008329d64fa9945", 0x5a}, {&(0x7f0000003840)="92c777abca43b3a17946d124e51f3179c3bd74ae0e0be520f3ec5a176ec342cc5d3b649458dc2075145c105192f609fcc3409f3fa119d56df7147a4b9ddf2194a0c79213a1267f12fb6783a207f7187c7ee4498efa205e0fc445dcf82c7aaa21932692e0d5d383e0972e33", 0x6b}, {&(0x7f00000038c0)="2a3d56789ce93b9a4304577ea4d898e3d2f112a566074900b25e6ccd63361a19d003becc14d62430637aae42117be7672d5368a041f434a3a2f0d423235afeacf345bf4ea579dc58c8d8ab86a845139c68c64b349f744f48cf9b73ed4fdd29714dcf040fcce8567c00311d1de58e7ccd31abd81c5ba7950f6be25e528f7056ec0ec6ff45dbc5239641fa281094cf341804282ce58cba547ba596f45f52dacf2ebcf53b448a7935eac41b977aa60b77c8559ad0", 0xb3}, {&(0x7f0000003980)="eabbc13d5aa239a485281c30375645ddffbd318fcbd5b497ed2693", 0x1b}], 0x6, &(0x7f0000003a40)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003a80)="b0544f33a4603baeecfbbf73946754ba3758e09d8bb4a9683d7144f2206ec4b7e099681fd7269ad8f515018060fc6fa2fd4c56ea0ce40e733d4f17b17913f2cea650bc34e900c5ececa2480fad0b8f6c527999e55da3e593ad7893b03e50e01120be1a6ebdbf0aa8ff097c657ddfc1199db62af258174be53f48291631260bd2254dd560750891c064c337b1cec592ec2b725734e91f729be87940fe596b93e03202a8d1a63fe042df1ef96f9992", 0xae}, {&(0x7f0000003b40)="b7224300df9c977d35ae09d29b8b8e6522691f", 0x13}], 0x2, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003bc0)="4845437f494eecb1cf5fd907ed7ed5db9d03bb4223558b16606288f77e6fd5d781bf9189fe66605462c4e7c49caa2530082d6c47c4c9305f7e29ce39f15e63ff90a472291a2da84a9a379f3627b359b73f72150eae26df1c7812174e721e174c7c2913145a1ece4f5dabec3562fe6d4ef121f575597ff3904360e6cf24adb2de68ec1e70286c19442fdec989c857008ec9c722a873120e5a70b161dc872e21a898f2c00296bd0a4c38c48f51e59c88d4dc0045150ef44351e06749", 0xbb}, {&(0x7f0000003c80)="3521da8b2e6db0cbe36b091fc7721a6f99096575951e9c29c80645425bf3b63448c018dcbaac9b7c0fc7992ffc394680d47782c0ea44bdb5b511631689bf2e42115a8e77e27e2233d479bed2e5f92d4e96cb158ae3b931cf26775eff9e63e9d4d5d451dbcf21d928b1d258480b3aa5532504e542631de3186ebd4d6228c42da061cdbb7102567cdb94fd4964a656b4c5acb3dfa42699d17bf4fcd6069072e3c1a0e8437b5a0a8fb5b99ea77212e2ce6a5cd9d9", 0xb3}, {&(0x7f0000003d40)="cc4db8df46eb7f9501311262bc9eddbcf7a90c47a58637b9065971103d96485f69e61ed9c16978d33e0438b552bf025e2f7763aa6aeff7fc660b45c49f669bb96084b97757736c0feb2a2adbb28a543dfdb4b70b419a3cec4b5844f084388b0441607e7234273d09c838065b3c527523a1ad097b41a02aa0fed849e2c153c81a0b8dad9ccde207edbb43ee7fdef4e73eca05d7536b3b566ea00b13815983a4a90989f458224f1f47ee8aedb25902c759a94b1dfb98ce93e8bed684bc4e1550353ab4b95ab37a2aee4b1ae83243fe54dcf578f6cf91014d", 0xd7}, {&(0x7f0000003e40)="5babd510d78d0d8de5e2fefe1cf75d54772f9268fc24e8a6e22068a6cb35e0975f62967b8647369c2de441d0fe09fa09603d3f345b981b60cab31933a9af67599edc3792c4cc4904bb733da624b005f3f8b8d40fcd3bba888313c7235ca1170a66b7916c9132176cdd9d42c7e3010f4ad8295c101c90aecdbaa288c6b41e58454e299729a3ab4ab25634ab9b84fa22bc7005f6cfed24a97569cd98b763060793918f07e9051a97cb14bf18d5b2518c7d85066b8a5a45881da14bb7e906a7973ea1e07754bb", 0xc5}], 0x4, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000005080)="4ca3a03f5440345be5b11259d56d5f62421692615d24f718cf98e5f6d3142441db2a869ef31f45d42ad0fdd0b7c381f4e3766335cbef5fb504e8999aab2e0733a78b0d6f076d056488b90b2fc0b95bbdd002f08aa30dfaa7f3e0de19750897c6a56a99c96c3537e75756680fc4dfb699180a44a05d86422477bfb6fe7939716695d17395f900a9f304c622c6e05071860bca06b9b8a56bb4b4f3d48c0478109d29ec14fbcb", 0xa5}, {&(0x7f0000005140)="d5e7eb3ca622973be939f5e3ddb53503359af35cfc859ae9734649208a57b1e5360660a3f4be9dda31d33e017c2e80428d184c8d9094428f012f37440bcb46e1c6eb63490e2ebf2a07cdaeb797c34aa6d12513a60cd618a22a561693c2697c9201a9f8f2e10be43cb5e138eef88445c56ce7eaf373d748a187a04bdfca68b860498df23993004e56c46c7c285fe8d5e0999d45dc8a7e549164fcd132a7234bce", 0xa0}, {&(0x7f0000003f80)}], 0x3, &(0x7f0000005240)=[@assoc={0x18, 0x117, 0x4, 0x1b85}], 0x18, 0x40}, {0x0, 0x0, &(0x7f00000053c0)=[{&(0x7f0000005280)="c3952319dbaadc17f17b775567fd6e4d892a3671a1665a8e28704e28834c388c911dc91e9331c407555e888fca407953b4", 0x31}, {&(0x7f00000052c0)="49ca72b3d797cf40cf118080115408a8de4e8e7e681f7de94a0d67d99c9ab6ac6d1edcd30984735d6183271d1e876a8b63673af333ff431bf5695eceb65427af9fcd9223ada3bf668f44aa0250645f67fb44fee2d831fa34039010c9d2d511a45b65eba34641aac25db373f902d027ab70860d08ddf990c01f5bc261d4e061af5fdf5649ae5be1eb00a536adf3ab4916b680c0b003f55efd7b15b291915f5c416fff058da7de70596fa2656324be4d5318230815f8f9ae65535f3ade25627ed5353e970b9310d3879ba08949ca958b998da3e6e62a568158b8e5ac3b1b8a9802837c1dc16e784ea06e6e369553435c3f5bb27d90e0", 0xf5}], 0x2, &(0x7f0000005400)=[@assoc={0x18, 0x117, 0x4, 0xffff}], 0x18, 0x20000000}], 0x8, 0x4)

2018/03/30 12:16:43 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
accept4$alg(r0, 0x0, 0x0, 0x80800)
socketpair(0x0, 0x800, 0x80000001, &(0x7f00000003c0)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000400)={&(0x7f0000ffe000/0x2000)=nil, 0x9, 0x0, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0x569})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
writev(r0, &(0x7f0000000700)=[{&(0x7f0000000680)="57598b", 0x3}], 0x1)
r3 = socket$kcm(0x29, 0x2, 0x0)
r4 = accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x800)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000300)={0x4}, 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r4, r2})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000340)={r0, r2})
recvmsg$kcm(r3, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/75, 0x4b}, 0x10040)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000380)={r0})
connect$vsock_stream(r1, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xbc, r6, 0x800, 0x70bd2d, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x27e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x783e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20008040}, 0x840)

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x67}, 0x10)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x1f, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e)

2018/03/30 12:16:43 executing program 5:
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={<r1=>0x0, 0x401}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x6, 0x3ff}, 0x90)
r2 = socket$netlink(0x10, 0x3, 0x8)
connect$netlink(r2, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10004}, 0xc)
writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4)

2018/03/30 12:16:43 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d3210000000000000877a0cb402da7c8aaca972bec5702d6fb0b6f3e34f52c18bb7efdccafc77eabf0e47e2138cc618e1c51961aa9eb6833f03b10fb627d3374e06f045c7b301385bc27b89c56e484213f89f705671d4a97a0f8ebcb2e8b0fdde4749e6dda47f3dccc44"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:43 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x9)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000003d005b22042639a67327f15ebd8e89fd08d44534e34eb816c3dd72ba56281a0001674b4f4a68051a5f330200c4ae87e69417532f3c6b33e296d8e00bd5248db5bd"], &(0x7f0000000000)=0x61)
socketpair(0x1f, 0x80006, 0x8, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280)=0x4, 0x4)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/03/30 12:16:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xfffffffffffffe6d, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000040800000008000a000f000000"], 0x28}, 0x1}, 0x0)

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x400, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = socket(0x3, 0x80e, 0xff)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0)
shutdown(r0, 0x1)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080))

2018/03/30 12:16:43 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x260)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x20)

2018/03/30 12:16:43 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb}, 0x1c)
getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000000000)=0x80)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="d8aaaaaaaaaaaaaa1e84b5cd60210563649743aaaaaa0086dd6050a09c00281100fe8000000000000000000000d404ec20f2aebf705209c400000000009078"], &(0x7f0000000040))
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', <r3=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14)
connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0)
r5 = socket$kcm(0x29, 0x1000000000000005, 0x0)
sendmmsg(r5, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x0, 0x80}, 0x7}], 0x1, 0x10)
r6 = accept4(r2, 0x0, &(0x7f0000000840), 0x51ebe7b17637d07)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r4})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000880)=0x676, 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r4}, 0x10)
pipe(&(0x7f0000000740)={<r7=>0xffffffffffffffff})
getsockname$packet(r7, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
close(r9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
getpeername(r5, &(0x7f0000000480), &(0x7f0000000500)=0x80)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e20, 0x7, 0x0, 0xa0, 0x80, 0x3f, r10, r11}, {0x3, 0xffff, 0xa4de, 0x1a1, 0x6, 0x1, 0x2}, {0x93, 0x5, 0x3f, 0x5}, 0x3, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x1, 0x3, 0x0, 0xff, 0x3d21, 0xffffffffffffffab}}, 0xe8)
close(r6)

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet(0x2, 0x7, 0x1df68436)
ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000040)={'ip6gre0\x00', @ifru_settings={0x0, 0xfaf, @sync=&(0x7f0000000000)={0x7ff, 0x401, 0x7}}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8)

2018/03/30 12:16:43 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000940)="6263736430b59ff4b7ffffffffffffff")
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r4 = accept$inet6(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000680)={<r5=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000005c0)=0x84)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000880)={r5, 0x5}, &(0x7f00000008c0)=0x8)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r7 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:43 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0xffffffffffffff8a)

2018/03/30 12:16:43 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x9a, 0x5, &(0x7f0000000000)="284d79584c93357d7dd3a17ec6167827dfa4fa5dcfa0f1dee84fc35bec5bb2426b080f4c486a3297f55a6f122bb5f49f8dc605900bd558ad3bb9ded11b6a897bc1241feda8404c0ffe1a7e396ce41d4dc410b971de9652014eba64b553a7b01cef9fb525099af48ecc2fcbe660a6d4f1349bc8c7b8904082478d237c1237323bb1622411e9f7a9a4c2e1d47008e29379f39c7267db6175c6ef25a684", 0x1ff, 0x0, 0xc82, 0x101, 0x4, 0x2, 0x1000000000, "30b7799750d611128c98bc840b267c959c70ce165616945813d342450bf5edbc2a97efbba9de625c3addcc5058470ddac9"})

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240), 0x4)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000680)={0x0, 0xeb, 0x7, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x2})
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8d, 0x171, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0xffffffffffffff56, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x9, &(0x7f0000000300)=""/147}]})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0})
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x8, 0x1, 0x8001, 0x0, 0x8}, 0xc)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={<r5=>r0})
setsockopt$packet_buf(r5, 0x107, 0x0, &(0x7f0000002980)="5b4ad46fa4b44bada7f5a71234adc37510010111ced62c73a79875271ab6c13524efd53cadb0000cfb14eb05efccdc544ec7e68638d01d6ae4d2ceb2c0cc7df84011a87105f60fce91da880d9a8583e4a94d82cccee59a092ff63d9ed0ef", 0x5e)
setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2)
sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001)
r6 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r6, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r6, 0x40)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r7, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)={<r8=>0xffffffffffffffff})
recvfrom$ipx(r5, &(0x7f0000000280)=""/54, 0x36, 0x10000, &(0x7f0000000480)={0x4, 0x2, 0x401, "ef8b791c9ccc"}, 0x10)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000640)='tls\x00', 0x4)
vmsplice(r8, &(0x7f00000006c0)=[{&(0x7f0000000540)="1e6279ed86978d19fc4ba054c401fce0ed3c56b1ce0553d46fc3dcfc87f5804558422b8130eccadc6bbec3c0b5c96996b5c2f367cc53901b8a24dc085a102cd3d5907db159a2255006b89237e59c7827518c804eaa983c46a73bb0d7d8b89a9bb37bea4fb364c2aeeb630f5588e7e9af280a9d782ce859f3693d3cbb581c17a9ec7643c3ea0f46e5ebf7ac9d1692e7efedffc2bc08daabf3a54747c68a422dbec374b8840b13eb339b1490ce0bc6306f694dd7ea65d9774ba9196506d9d2b611d2b876e1d9a15ecdf0f3ba9b46fd7b404b02a453ecdffa19971e60cf3f23ee0885f2d1edf1cd24", 0xe7}, {&(0x7f0000000680)}], 0x2, 0xede9a27f840729d3)
shutdown(r7, 0x1)
sendmsg$nl_generic(r2, &(0x7f0000002940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002900)={&(0x7f00000027c0)={0x114, 0x29, 0x102, 0x70bd27, 0x25dfdbfe, {0x4}, [@nested={0x100, 0x3b, [@generic="01a6c17eafe08dce9d7eb5a47f5a141ce13da4199c7b7c9a73c6e818339cb863ed631c2f604ab920a9d83714362205a14f088fc0bdf6254b959de0258e414e164fe238bae73b7a60956dd41e9e3964c406f9f5e2693e51fab9107c9a2971958aecbb99962965aed4d2c993cb9dc104ca0bb1", @generic="1500734f40cdce2d44a07375c2c211b126fbe9f83726514fa87375de3b4713c9a41bced8e8d0404d11fa15a7d5b99ee0e2de0dbdd692beaf7a956e54f00297a46463583be7e568e110f3afe9889ca88a8fd4141963d873e68abb1d3dda5e0117cb49e2b196792270ecc255ac11b58d67045926b62a385b6aca06fdb051b07243c9b5d10c6f173e"]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20008800}, 0x10)
close(r6)
connect$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10)

2018/03/30 12:16:43 executing program 1:
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000001ffc))

2018/03/30 12:16:43 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00006c8000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xfffffec7, 0xfffffffffffffffd}, 0x2000000000008000)
accept$alg(r0, 0x0, 0x0)
accept$alg(r0, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/03/30 12:16:43 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
r1 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000d4cfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000c9b000), 0x8)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={<r2=>0x0, 0x9b}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x0, 0x10000003, 0x4}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2}, 0x10)
socketpair(0xa, 0x80800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000040)=0x1, 0x4)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de)

2018/03/30 12:16:43 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000001580)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30}, {0x0, 0x0, &(0x7f0000006040), 0x0, &(0x7f0000001540)=[@assoc={0x18, 0x117, 0x4, 0x477}], 0x18}, {0x0, 0x0, &(0x7f0000006680), 0x0, &(0x7f0000006700), 0x0, 0x4000000}], 0x3, 0x0)
recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/214, 0xd6}], 0x3, &(0x7f0000001340)=""/78, 0x4e, 0x9b44}, 0x101)
sendto$inet(r2, &(0x7f0000001400)="1df26d5466f970bbfcb4a2f1982e9f709de3fa13d0592f894f5b0627f25b75c78c2341343c89e623d28e5aa73b9a03126aea8b96da55777324010abf7c17043310be31fe516b606752e3c3530c42d6a8e5e1937b8bd582a005074f5227726922f9d9b1364fcec2f2e38dae8e6914406dc6480eea8495cc1b801c4cde4fe0596612a5da8992f20167c8ee4e730b1d3f3dfa7bd1", 0x93, 0x40, &(0x7f00000014c0)={0x2, 0x4e24}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="e1ed9c801f21e1735e17d6552bedb87ffe38ed6858218a8f1da4c4a8e909362d1596742de507d82acd9fa82a6c3829e974b1c4d8af14f6fb61244229d76fae428ca8802490d5870cd3dd275cb6f0743b5150c76ece11bf709c099de9e8bd60a97b51a52084eaa6f0514aa6c7dc4c70157f33d418b44dbfcbe30a021d1d69f1ca725b4bdda563a3c0e2a073f5b2780716b8bfc1f957576556c88ff66f292d3b75f1eccf96ad19192ba510bd02a4", 0xad)

2018/03/30 12:16:43 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)=@canfd={{0x4, 0xf81, 0x2, 0x9}, 0x0, 0x1, 0x0, 0x0, "e469f171e264b68df40b86f94efee01084adc775421f02017b67fd1e8743d360197b8e0ebe0e7ff19088b2a8523601e7e7260bb30d14fa39b9deda2d4dc07d33"}, 0x48}, 0x1, 0x0, 0x0, 0x4080}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r2=>0x0})
connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10)
r3 = socket(0x10, 0x1000000000000803, 0x0)
write(r3, &(0x7f0000000080)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="9dace2d98ea2e382828ebcb3f2ebd9eff3a498bce5f6b0a8bff2b6bb9830d9bedfdabe7d14d93f680cc0b894cf35c94b773eb06f8f11d8d1de0d534653183c4f99f8388a3b2859090353fa568e6a54810f4da11672460f25696a0c5adb8828f636af7a6274319ecff1138847a788782c7ed076fb7d4762a117a53a41d54ed135458d5c9c8fda8ccff1ffad1b5609b113e7246d5da94b4eec878a08397b879f75ca506098cea8181e5075ac7997ff041eecd50199e777aa6df95c05b0dc0c6a9c112225594adca26fe3eb9a", 0xcb}], 0x1, 0x0, 0x0, 0x8000}, 0x10)

2018/03/30 12:16:43 executing program 4:
r0 = socket(0xffffffffffffffff, 0x80004, 0x1000000)
getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f80ffc), &(0x7f0000fb9000)=0x4)

2018/03/30 12:16:43 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41, 0x4)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendto$inet6(r1, &(0x7f0000000040)="7d6d617af861f6c83f20d07644d3eec0b895a9176c0f64", 0x17, 0x8010, &(0x7f0000000080)={0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0xeb1}, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/03/30 12:16:43 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept4(r0, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000180)=0x80, 0x800)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0)=0x20, 0x4)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020400000c0000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000005000500000000000a004e2000000000000000000000000000000000000000010000000000000000"], 0x60}, 0x1}, 0x0)

2018/03/30 12:16:43 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}})
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/150, &(0x7f0000000000)=0x96)

2018/03/30 12:16:43 executing program 0:
syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], 0x0)

2018/03/30 12:16:43 executing program 6:
r0 = socket(0x1e, 0x805, 0x0)
listen(r0, 0x200000000000000)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/03/30 12:16:43 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000002000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = socket(0x15, 0x80005, 0x0)
bind$inet(r1, &(0x7f0000025ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180))
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@l2={0x1f, 0x6, {0x5, 0x7ab4, 0x3, 0x2, 0xc8, 0x8}, 0x3, 0x5}, {&(0x7f00000000c0)=""/50, 0x32}, &(0x7f0000000140), 0xd}, 0xa0)
getsockopt(r1, 0x40200000000114, 0x8, &(0x7f0000e92ffc)=""/4, &(0x7f0000fcb000)=0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000080)='yp9j_', &(0x7f00000002c0)=""/72}, 0x18)

2018/03/30 12:16:43 executing program 1:
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000004c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x11, 0x2ff}, 0x14}, 0x1}, 0x0)
r2 = accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={<r3=>0x0, 0x1ff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x3f}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8)

2018/03/30 12:16:43 executing program 0:
setsockopt(0xffffffffffffffff, 0x800000010d, 0x800000000010, &(0x7f0000000ffb)="02080000", 0x4)

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a80", 0xc9, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
recvfrom$inet(r0, &(0x7f0000000000)=""/11, 0xb, 0x40000120, 0x0, 0x0)
shutdown(r0, 0x1)

2018/03/30 12:16:43 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x10001, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[0xb6, 0x100000001, 0x40, 0x9, 0x1]})
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0)

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10)
mmap(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000003, 0x1010, r0, 0x0)

2018/03/30 12:16:43 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000540)={0x2, 0x2, 0x2d9}, 0xc)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r6 = socket$inet(0x10, 0x0, 0x2000000c)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:43 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000007c0)={<r0=>0xffffffffffffff9c})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000800)=0x5cb, 0x4)
r1 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r1, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet(r2, &(0x7f00000006c0)={0x2, 0x4e22}, 0x10)
socketpair(0x0, 0x80003, 0x9, &(0x7f0000000b80)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
accept4$bt_l2cap(r5, &(0x7f0000000bc0), &(0x7f0000000c00)=0xe, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000000400)=0x8, 0x4)
r7 = getuid()
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)={<r8=>0xffffffffffffffff})
recvfrom$inet6(r8, &(0x7f0000000480)=""/70, 0x46, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getsockname$packet(r1, &(0x7f0000000780)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000a40)=0x14)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000640)={0x0, @remote}, &(0x7f0000000680)=0xc)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={0x0, r5, 0x7, 0x1}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000940)={@dev={0xfe, 0x80, [], 0x16}, r9}, 0x14)
gettid()
sendmsg$nl_netfilter(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="3c0c00df250c004db4cd00020008ee3300f51da888c4c3b32f020000009d0acf7a521b072365447d13d9db35d2bbb71efc005176c3e4ffcfbaa734f5ffff0100d471618b3bc3696e1f3f2c0e6dece2b19971b8b90f1b19961c77f7fadc910100e6c9be538da968000000000000004bba2b9bf8514322d2d5220000f6ffffffffffffff00000000"], 0x87}, 0x1, 0x0, 0x0, 0x80}, 0x14)
r10 = socket(0x0, 0x80000, 0xe74c)
r11 = accept$netrom(r10, &(0x7f0000000840)=@full, &(0x7f00000008c0)=0x48)
readv(r6, &(0x7f0000000f40)=[{&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000a80)=""/115, 0x73}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000000d40)=""/229, 0xe5}, {&(0x7f0000000e40)=""/232, 0xe8}, {&(0x7f0000000900)=""/3, 0x3}], 0x6)
ioctl$sock_netdev_private(r11, 0x89f8, &(0x7f0000001080)="58a799354d33c4989e49a8184516b8b95842ec4ec6e3d9413c03976583689ba03e2d51aef830bb3e929209912befd02110d80329c104e6e385086596520a04e9f063b7c792e0e6ea76e5203134050cd8889d76b57419e33a200719d56b6700769d26d7556e907fa273670748914a0aac207ed8aee0d148c9b51d8d0d426eb821d62c3d1f89da06e0993ee9bd01aa3ced6a7ec12f63cac9ad277d1aeee9fa4986ddc9bfcb87390baa8b71327cccd94a3463f772adb571f032111d09ecd69382b7fbf092780b22bd4d4e864dd12e7a61a87e")
setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e22, 0x3, 0xa, 0x80, 0xa0, 0x2c, r9, r7}, {0x4793, 0x0, 0x40, 0x3, 0xffffffffffffff51, 0x2, 0x3, 0x5}, {0x2, 0x10000, 0x4, 0x9d8}, 0x800, 0x6e6bbf, 0x0, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0x0, @in, 0x3503, 0x2, 0x0, 0x7, 0xbe, 0x0, 0x6}}, 0xe8)
socket$packet(0x11, 0x2, 0x300)
sendto$inet(r3, &(0x7f00000016c0)="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", 0x1000, 0x1, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000700)={<r12=>0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0xe4, 0x101, 0x1f}, &(0x7f0000000740)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000980)={r12, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000000, 0x17f}, 0xfea8)
readv(r6, &(0x7f0000000380)=[{&(0x7f0000000b00)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xfffffffffffffd40}], 0x5)

2018/03/30 12:16:43 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000540)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000580))
pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="bbd8d92b6d670c0a2d9110ec379b960ee8140986a567027a8fdc2fba8665fe5ab47ddf2154c92186fb48a65b40900c589c1449526fc6ddb98c4dfe7b2bc134fc050e593588f4761b39f32916774ff99ee726b51742ed2a3ca60b7ca6945a83a872171bbca43a27c9d4bebf7ec55ba53796f2f512fe1389f0dc8d563604a583ccf5d826656f04696cb5fd707b281e83aa6d52b461448808aca9e9f82b465d138d322abfd38f4e96cd5b7d3f", 0xab}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000000440), 0x2, 0x4)
mmap(&(0x7f0000f46000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r0, 0x0)
getsockopt$bt_hci(r2, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000000180)=0xffffffffffffff68)

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xff4b, &(0x7f0000beeff0)={&(0x7f0000000640)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r2=>0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000080)=0xc)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="7f000001553f57a10000000095ca62772b3210dbb5f5b1040000007f0000017f000001e0000002e0000001"], 0x1)
r5 = accept4(r3, &(0x7f0000006bc0)=@pppol2tpv3={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000006c40)=0x80, 0x80000)
getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000006cc0)=0x4)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000013c0)={@empty, <r7=>0x0}, &(0x7f0000001400)=0x14)
setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000540)=0x6, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x8c, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x9c53, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1210ea4e}]}, &(0x7f0000000480)=0x10)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001440)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r7})
listen(0xffffffffffffffff, 0x6)
r8 = socket$netlink(0x10, 0x3, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
writev(r8, &(0x7f0000000300)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004870000000003f500000000000000000000000000", 0x39}], 0x1)
r9 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r9, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r10 = accept(r9, 0x0, &(0x7f00000004c0))
socketpair(0x5, 0x1, 0xbf4, &(0x7f00000000c0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x6, <r12=>0x0, 0x10000, 0x4})
ioctl$DRM_IOCTL_SG_ALLOC(r11, 0xc0106438, &(0x7f0000000200)={0x0, r12})
ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000140)={r9})
pipe(&(0x7f0000000780)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r13, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})

2018/03/30 12:16:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc)
r1 = socket(0x1f, 0x80000, 0x1)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x8000, 0x5, 0x5, 0x80000000, 0x2, 0x80000000, 0xfffffffffffffff8}, 0x1c)
r2 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r2, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x8}}], 0x48}, 0x0)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e22, @loopback=0x7f000001}, 'ipddp0\x00'})
r3 = socket$netlink(0x10, 0x3, 0x5)
writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r5=>0x0, 0xadc4}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r5, 0x6}, &(0x7f00000003c0)=0x8)
getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000280)=""/91, &(0x7f0000000240)=0x5b)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="07000000d70a9222cba601"], &(0x7f0000000100)=0x2)
close(r0)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0xe40, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x0, 0x2, 0x3933}, &(0x7f0000000200)=0x10)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440))

2018/03/30 12:16:43 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0x3, 0x80007, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x26)

2018/03/30 12:16:43 executing program 3:
socketpair(0xd, 0x3, 0x6, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)

2018/03/30 12:16:43 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000840)={'vlan0\x00', {0x2, 0x4e23}})
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0})
setsockopt$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, &(0x7f0000000900)='ipddp0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r3 = socket$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')
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={<r5=>0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000500)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90)
r6 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r7=>0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r7, 0x7f, 0x10}, &(0x7f00000002c0)=0xc)
sendmsg$can_raw(r6, &(0x7f0000000700)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000480)=@can={{0x3, 0x9, 0x9, 0x2}, 0x3, 0x3, 0x0, 0x0, "aacbc50a1fa3da28"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x48004)
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet6_dccp_buf(r8, 0x21, 0x80, &(0x7f0000000740)=""/135, &(0x7f0000000800)=0x87)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)

[  239.552239] netlink: 'syz-executor5': attribute type 4 has an invalid length.
2018/03/30 12:16:43 executing program 6:
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=0x2000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000040))
socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000840)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="eb0000006bbd5a3a1401800000deeb1432eae2f94fee184b34250c3cd9359c0b99c924a5dfc4119e7f4419495a995954f7195098ed7d4dff8704b7e6347a46c818ef3149d07efa7b91997141b9dbf6fcdc35f56f255859110e125241d4eabc8422fdb7391c8663991a81cc78ede8221f68520c019385e2033db1ea3b8012dbb50efe307a9b8ed8ceb89927eb0bc6623a553e56b40a188b06d446bec7c06f67c4085c6ae0fd07fe430680555cd7ae095db4afaf20c04879b4e7950b0a243e1265f85399c9c8835ba75d850ba97bb4d66f8ddca07e2fb528bde94b1180454f237294a4956a6f5fecfe133c95dca9b4d843"], &(0x7f00000001c0)=0xf3)
r3 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000280)=0x5, 0x4)
socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={<r6=>r2, 0x80000001, 0x5}, &(0x7f0000000240)=0x8)
r7 = accept(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r6, 0x31, "70a7ec6f13f93d25efde6fb9decdd80571d1da89a2047942b3d979e0962f844f802ee9eeb40324709b3dafaf368b2048fa"}, &(0x7f0000000300)=0x39)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000500)=""/73, &(0x7f0000000580)=0x49)
getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000002100)={<r8=>0x0, @local, @rand_addr}, &(0x7f0000002140)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', r8})
connect$ax25(r7, &(0x7f00000004c0)={0x3, {"a8ea24bd440d92"}}, 0x10)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x2, 0x3ff, 0x400, 0x8}, 0x20)
setsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000340)="86a05e4eb6d296e94b0deb555e68201501f0607d23a3b5f77461ec2b4defcd9ccd01b4ededcac0e8810d794cfb73248675b2bb8a595d283fd63b4855cc42431367b73d150918b581e72f6324b0c8500d4adc7f8d805698e2c218c022ffbe8d882ade360148d6b6edd697", 0x6a)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000003c0)=0xfa)

2018/03/30 12:16:43 executing program 1:
r0 = socket$packet(0x11, 0x4, 0x300)
setsockopt$packet_int(r0, 0x107, 0x4b, &(0x7f0000000640)=0x8, 0x7f)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000ffc), 0x1)
accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80, 0x80800)
sendmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000100)=@full={{0x3, {"d3854fdb89a714"}, 0x6}, [{"d63bc2d7741eda"}, {"655105f8b1e804"}, {"3b4536fbc52503"}, {"c9ac60438ecc9b"}, {"d8ed323dbb3d44"}, {"cb66c10cd0f229"}, {"4c98eb665fe068"}, {"8a24bbf6e55c90"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000180)="f1ff3b9457a58cbb29e9954494b45fe3b38633486b45923a2b3f71b97bedc833fd46e8481e743c0188af9f972cb06e8052ef0daf99cd6bd83a3c127de735e7d80e9654586a5873c297bac87c71832f385642bc4145076f5c71689167cee9ef5cd63e7e12399a3839846a7f3abc269a86c66abfe6b9b9c934a7c7e1c028dc7954bf11224faee80432b6c4c4b6005da3fd756dcc39c767b00b2ea4ff829fb63e2a9a6ca33e5625f4e8e2fb56e39e7c207d99e033c52a23eb31de766a0b610330de022847cf6b0ffa8ab0629bb0cade794a62b768f9da46099aa826101353b256c9978201b2c4116e", 0xe7}], 0x1, &(0x7f00000002c0)=[{0x100, 0x197, 0x7ff, "1e08f0fa43d1dc978da816f92f2a916dcb4828cbd01502d0e857728e1d5d1cc92bbbeec19737b962db3cacfc9995ebd3d275791896a959686c15f1283b443b61533a94863978c9d3b418f4e4131b77f591f6023ca129fa549761d16f8d1c978a29ea076ba98834062c46a465a7a097d6f75b3c17c6fce37585a0d6f9eb403c4f44a2787e54e9af679b20584d7c58c3654f88cad509bec69a56a916987942e226562aee24f10d82a658e5022c3a9f62f26ae8ba03025c93a978e6edc3ad49130df323e9cb3694ae636099797e009b27ec9e49fbfbd452588702313a9735fceaf9dae76e8bf7036d37e42196afbc3d"}, {0xc0, 0x10f, 0x74e2, "817894bbed2ca5ba261e1fdfb0580788110250f424799f0080d963e3d9d1a4496ca242368d1cd50eb4b8edce364658a352c5f0e0f2001f18830f3b7f3bc935b025d1aa63ac5551e79e5f3f98bd8ffd500b547c0ca1df8510b43913f95dcf7583021a4cece89832243b3c88610d04e4c2244553d49caf3d3d93eae0ccd7ae13e52910229aaed042eaaca883e6be4109b57950cc511715809a1de8ee0f65fc16262e3d89c4dd52f1f4ae7364406bf1e3"}, {0xf0, 0x88, 0x59, "ae27be6e80a6d14fdb514c6bd04583064e246cd6e7e34c46778d6906f2bb49ea27043865ba55f0214511dcbcfd2ed2dbc1425ce6e3e5ee2b91ab3242f7601034598e62e984a4b067fab3da3319a2893ef45992494cd3a3695b9012d1ca21daa4b7ff1275832a7342e1c65f30dba2305fdb8c2ba83cb343f652a4d23ee7b487fe1aa5372f209faded6e16f10554d26f4ca6be80ed8e461f312a90f92dc6783baa8947c4bcf8eb6f1444774f72bc1c9e5c4f0d298860e24e4a4217bdfe9b020c92ae177e6b20aeeddf34156cd368a018cf96dc666d99e6b79f8a3a31582aab57"}, {0x68, 0x118, 0x3, "8b90df544e36ddd32381740bb7253fc565064c468b0f45d4cd88886ec440ef598d3fd669bdf88414cf5e05569e2d8bf218494f45ca24dd470fad133627efbff6e252b55a576942758191281fa478eb1a1b9b"}], 0x318, 0x880}, 0x0)

[  239.603403] netlink: 'syz-executor5': attribute type 4 has an invalid length.
2018/03/30 12:16:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000040)="a5f3b8be0820a59ec2b37509cfa0a8675b3fe45e91cbf9be269eb02ff7645b64", 0x20, 0x8801, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000001780)="76854c", 0x3, 0x0, 0x0, 0x0)

2018/03/30 12:16:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {0x0, 0x3}, {0x0, 0x1000000}], 0x7)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x18}, r2}, 0x14)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0)
writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000})
r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x101}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x82a}, 0x8)

2018/03/30 12:16:43 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000000)=0x80, 0x80800)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240))
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x657}, 0x1c)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x14a}, 0x1, 0x0, 0x0, 0xc000}, 0x80)

2018/03/30 12:16:43 executing program 6:
socketpair(0x15, 0x5, 0xfff0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))
r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r3, 0x0, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004050}, 0x0)
accept$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={<r4=>0x0, 0x3, 0x7, 0x6, 0x2, 0xfa, 0x100000000, 0x9, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x4, 0x6, 0x0, 0x7f, 0x2}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000500)={r4, 0xfc, "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"}, &(0x7f0000000640)=0x104)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
r5 = socket$inet6(0xa, 0x5, 0xb7f5)
setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000700)=@dstopts={0xc, 0x0, [], [@jumbo={0xc2, 0x4, 0x6}]}, 0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000740)=0x1, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000780)=""/205, &(0x7f0000000880)=0xcd)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000008c0)={<r6=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000900)={r6})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000940)={0x9, [0x0, 0x0, <r7=>0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000980)=0x28)
r9 = socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000009c0)={r7, 0xfffffffffffffffd}, &(0x7f0000000a00)=0x8)
r10 = accept(r9, &(0x7f0000000a40)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000ac0)=0x80)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000b00))
connect$inet(r2, &(0x7f0000000b40)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r11 = accept4(r1, &(0x7f0000000b80)=@nl=@unspec, &(0x7f0000000c00)=0x80, 0x80000)
accept4$unix(r10, &(0x7f0000000c40)=@abs, &(0x7f0000000cc0)=0x6e, 0x80800)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r11, 0x0, 0x48c, &(0x7f0000000d00)={0x0, 'syz_tun\x00', 0x1}, 0x18)
accept4$packet(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x14, 0x800)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000e40)=0x401, 0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000e80)=r8, 0x4)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x8, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4)

2018/03/30 12:16:43 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400010000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
pipe(&(0x7f0000000540)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xc0}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}], 0x58)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:43 executing program 1:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
accept4$inet(r0, 0x0, &(0x7f0000000100), 0x800)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800)
sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001000f80200000000e9000000000000000c000000000000009c0fbfb4ed18bc9ee8ed965a893a9fcb4509ee"], 0x20}, 0x1}, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x7f, 0x2)

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68)
listen(r0, 0x7)
listen(r0, 0x9)

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
tee(r0, r0, 0xffffffff80000000, 0x7)
getsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00001da000)=""/30, &(0x7f000044e000)=0x62)

2018/03/30 12:16:43 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10)
sendmmsg(r2, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0)
bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10)
socketpair$inet6(0xa, 0xa, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001c80)={<r4=>0x0, 0x1, 0x0, 0x8000, 0x6}, &(0x7f0000001d00)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001d40)={0x2, 0x4, 0xadd8, 0x3d9, r4}, 0x10)
sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10)
vmsplice(r1, &(0x7f0000001840)=[{&(0x7f0000000600)="36b791c28d21f147688086ec5426b005e2f872fa16e0df5734474abf0d5dc85f72890188eb9435695653c39d0f496201609d0455860b34f3f5a14fd8d3fd5c445c11035baf3ccf7f5c978a15c06be6c0592aa114bf467253a0234edb8b147d4be0aef4629405347386f34b6638f2629dc4d9c29095cfe4c7c12b926852a2932b4adbee7bc4483707e68c5125ca3bf1e5ed897813f0006d4842c225194e0a601613e953ab628b4958194100275187e7eb62d7092cd489f7de5d6f096d7244ba9f2c82a269ba9f78d84a270f9aea5610", 0xffffffffffffff4b}, {&(0x7f0000000740)="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", 0x1000}], 0x375, 0x2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4)
writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1)
recvfrom(r2, &(0x7f0000001880)=""/101, 0x65, 0x40000000, 0x0, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
pipe(&(0x7f0000001900)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000001d80)={r4, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}}, 0x84)
socket$can_raw(0x1d, 0x3, 0x1)
accept$packet(r7, &(0x7f0000001800)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a00)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001a40)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001b40)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000001b80)={{{@in=@rand_addr=0x100000001, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e24, 0x0, 0x4e20, 0x0, 0xa, 0x20, 0xa0, 0x0, r8, r9}, {0x3, 0x9, 0x5, 0x8, 0x0, 0xffff, 0x8, 0x100000000}, {0x100, 0xdc07, 0x80000000, 0x29}, 0x1, 0x6e6bb7, 0x1, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3507, 0x3, 0x1, 0x8, 0x7, 0x3, 0x4}}, 0xe8)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001740)={'irlan0\x00', <r10=>0x0})
ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000001780)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x400, 0x7, 0x600000, r10})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000700)={{0x3, 0x7, 0x1, 0x100, 0x7, 0x7f}})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001980)={0x8, &(0x7f0000001940)=[{<r11=>0x0}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f00000019c0)={r11, 0x2})
socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@ll={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/49, 0x31}], 0x6, &(0x7f0000000480)=""/244, 0xf4, 0x3}, 0x40)
connect$packet(r5, &(0x7f0000001cc0)={0x11, 0x3, r12, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)

2018/03/30 12:16:43 executing program 1:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)={<r1=>0x0, 0xf2, "649a5e6ce8accec16d4fed853c42744cb946e1f050dec03f05223ec0ee0dd1c015773f0fbde1756d5b2370076b529bc5f8e486b865010f919148be076f03e289d552769412fcaafc13c4c2c3901427742aa719f285f6025d67b49d95cc68ee93cb916f6985b0bcf6957e46d234291e8fc3de6a49ed7c89cb9cd37bc5d1a25d89799cf251317ed686a7c4427b90110d7e11c68f090571ebd734c2ca66e0b31e530a535060aae15c5ea5c5536c1f0ea8316227b36e95c9cff1534d36b0b79b258cb958333b7f0e6e3a88ca1034197d4e6306ba6b4bd3b061a7ea2dbf0cf7a4335330e64b7f41c6f4b5830f3b39b76bb182b24d"}, &(0x7f0000000180)=0xfa)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={r1, 0x1}, &(0x7f00000005c0)=0x8)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0x0, 0x7fffe, 0x20000020000000)
sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4)
close(r2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x1fc8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x7f, 0x5296, 0x0, 0x4, 0xb88d}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0xfffffffffffffffc}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r4, 0x89}, 0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)={r1, 0x5}, &(0x7f00000009c0)=0x8)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
r6 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4)
sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f00000006c0)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000540)={0x1, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r3, 0x7, 0x90, "6a3cc9bcb71c6a22dc02f66e68344e324fa404920662f7e4978f56d8d45d3404169e3864829227d687b6792c83c409b367f5082793d038971410a0a4c89a3c71480d2cd70a88dbb8c1410d55541abb603ca3e378d4b420c15f64b26c9b53ff5d25a77d91a41026d05bdd30a7392bc69457962fe6543fc82009489f8e950f2e726a37b04ee35cedbbef182920239f13d4"}, 0x98)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, "62726964676530000000000000008db7", 0xfffffffffffffffc}, 0x18)
ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000000140)={'sit0\x00', 0x1})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000940)=0xda0c, 0x4)
ioctl(r5, 0x800000000008982, &(0x7f0000000000))
socketpair$inet6(0xa, 0x4, 0xffffffffffffff2d, &(0x7f00000001c0))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8)
sendmsg(r5, &(0x7f0000000d00)={&(0x7f0000000740)=@ll={0x11, 0x1f, r7, 0x1, 0x1000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000007c0)="e8e6004c63ca52800847aa9e6afe56354608e3228879a624ea2473e406e9d6d448d6449080d6f7fba358618fe315160712d4d376311f0197a3de46d09dc9f1290add5d43be02a34bc75820ddebc59ca422f932a78ff140bdc7ee8d3cde", 0x5d}], 0x1, &(0x7f0000002200)=ANY=[], 0x0, 0x4000000}, 0x10)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5)

2018/03/30 12:16:43 executing program 5:
r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5})
socket$nl_route(0x10, 0x3, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x100000000000000)
r2 = accept$packet(r1, 0x0, &(0x7f0000000140))
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3)
getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000580)={@empty, @broadcast}, &(0x7f00000005c0)=0xc)
getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x14)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r7=>r6})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9)
ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
poll(&(0x7f0000000080)=[{r4, 0x181}, {r5, 0x12}], 0x189, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={<r8=>0xffffffffffffffff})
ioctl$PPPIOCGFLAGS(r8, 0x8004745a, &(0x7f0000000480))
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x840)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r7, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r9 = socket$inet(0x2, 0x2, 0x0)
unshare(0x9ffffffe)
setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000600), &(0x7f0000000480)=ANY=[]}, 0x78)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r10=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x0, 0x8, 0x10000, 0x8a82, <r11=>r10}, &(0x7f0000000180)=0xffffffffffffffab)
r12 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r12, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000c40)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0xfffffe0e)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r12, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r11, @ANYBLOB="6e000000f9924201e67f614a6cb9b5d65f13e50b0ca391a472c7bb1e2bfd44180e274a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf64875c613f1746e67572d4820c7b4b2c6c4803efa0ccbce11af"], &(0x7f0000000a80)=0x2)

2018/03/30 12:16:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x52f3, @empty, 0x6}}, 0xd4b, 0x5}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x0, 0xc11}, &(0x7f0000000200)=0x8)
r2 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000000100)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000500)}, 0x0)

2018/03/30 12:16:43 executing program 4:
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, 0x4, 0xfffffffffffffffc, 0x7fff, 0xc8}, &(0x7f0000000580)=0x19)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000900)=ANY=[@ANYRES32=r2, @ANYBLOB="147e13e69036000000000008000000fc222a1c00000021170b8902"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r4=>0xffffffffffffffff})
r5 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000008c0)={'bpq0\x00', {0x2, 0x4e22}})
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(&(0x7f0000000700)='fou\x00')
r6 = 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$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
getpeername$inet(r4, &(0x7f0000000740)={0x0, 0x0, @multicast2}, &(0x7f0000000780)=0x10)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000880)=0x200000005, 0xfffffea9)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES16, @ANYBLOB="3a6d8ee6926dc4ef3364a206006179f81691362a81a2340f81305963fcc233f634baaa8af3a361dc0b8dbab9bb6357b7a8b71402027e03fead509ae0b7c82d26f1ce4f5b4f8918bd82141a9c57bd44ab024f816710d968ef790323bd03ffbb76608297ea1c244c8fdd3985a08ce3c683fcf5a9548506554dc2e4e2fe48d4419889566640a200000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000140)=0xf0e, 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
pipe(&(0x7f0000000180)={<r7=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100)=0x208, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)
r8 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r8, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)

2018/03/30 12:16:43 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000c5df98)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0)
accept4$packet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x800)
r1 = accept(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x100000000007a70, 0x4)

2018/03/30 12:16:43 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={<r1=>0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8)
r2 = accept(0xffffffffffffffff, &(0x7f0000000a40)=@alg, &(0x7f0000000ac0)=0x80)
r3 = accept$ax25(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x10)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000b80)=ANY=[@ANYBLOB="027314c1e664b35ce86355cf151b3007acf6d95988eb0d1bd837d6411810d4c93d6e288f891bd132ae6fac2717a3fdef7e3a00571642e699793fb358a0c104d593b9a36d6ee73fa47e7579e5e24fd9d26b5f2d99c9ad96eb"], 0x1)
listen(r0, 0x1000008000)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x18, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
connect$inet(r4, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000})
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000880)={<r5=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000a00)={r5, &(0x7f0000000c00)=""/100})
recvmsg(r4, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000740), &(0x7f0000000840)=0x30)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000280)=0x4)
bind$vsock_dgram(r6, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
sendmmsg(r4, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0)
accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4)

[  239.714180] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[  239.736162] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[  239.805312] kernel msg: ebtables bug: please report to author: Entries_size never zero
[  239.849286] kernel msg: ebtables bug: please report to author: Entries_size never zero
2018/03/30 12:16:43 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7fff, 0x9, 0xa, 0x400, <r1=>0x0}, &(0x7f0000000040)=0x10)
r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xe, 0x80000)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000003c0)=0x2ff, 0x2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x6, 0x10, 0x5, 0x8}, &(0x7f0000000100)=0x18)
ioctl$sock_ifreq(r2, 0x8992, &(0x7f00000000c0)={'gre0\x00', @ifru_flags})

2018/03/30 12:16:43 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 0x300)
pipe(&(0x7f0000000540)={<r4=>0xffffffffffffffff})
accept$netrom(r4, &(0x7f0000000580)=@full, &(0x7f0000000680)=0x48)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0xfffffffffffffd42)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0xfc, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r7 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1e)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
r2 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff0000140000000800b300001c0000000000119078ac14ffbbffffffff4e204e2100089078"], 0x0)

2018/03/30 12:16:43 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38)
bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0xfffffffffffffcc9)
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
r3 = socket$alg(0x26, 0x5, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000})
bind$alg(r3, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58)
r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800)
accept4$llc(r4, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x10, 0x80000)
sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0)
r5 = accept(r3, 0x0, &(0x7f00000015c0))
connect$inet6(r5, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c)
recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="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", 0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={<r6=>0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0xcd, 0x80000000, 0x4e, 0x6487, 0x80}, &(0x7f0000001440)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r6, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000001b00)=0x800, 0x8)
sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))
ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'vlan0\x00', @ifru_addrs=@sco={0x1f, {0x9, 0xc00000000, 0xa9, 0x1, 0x4, 0x13e}}})
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001940)=0x4, &(0x7f0000001980)=0x4)
sendto$inet(r1, &(0x7f0000000240)="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", 0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/30 12:16:43 executing program 0:
r0 = socket$inet6(0xa, 0x40000000002, 0x0)
sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x3a7, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14)

2018/03/30 12:16:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/118, 0x76}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x9, &(0x7f0000001700)=""/183, 0xb7, 0x80}, 0x0)
bind$vsock_stream(r1, &(0x7f0000001800)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)

2018/03/30 12:16:43 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={<r2=>0x0, 0x7c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x3ff, 0x6062, 0x7fffffff, 0x9}, &(0x7f0000000300)=0x98)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000007880)=[{{&(0x7f0000004000)=@l2={0x1f}, 0xe, &(0x7f0000006280)=[{&(0x7f0000004040)="0e8b9a206b6424025ac1b06e815db939cc4057970b6f33e510b2908cebaf098fdc3befc866c1187ee85b2db5240b019d76b22b23d3f307c59bbb06285a7e72e37046729f4c553ea870f558ce85f3e757982a33e57a2ae1a1decbae30d23a3b509c92aa6e5f16145c2587432564513414e172bc9ff535b64b0a2b39325380ee2e2800ddfea9de474cfab6beb57013dd06732d04ed8e8ddc21d39c8100807cf6f91e31353638999b7a9a51c824fef693808a4f5778e5", 0xb5}, {&(0x7f0000005100)="68d5fdf0d8bef61ebc6d958e1e71fe5090dce608eb17b0eacfa13880d56f2600c57f0561c4ae643be6427ac5c59fc819fe549d514d7f82dfc19821903d973c16a2ff4edc2f66071debc0da078a20b2b287e39e2801880298cdf5e4ce293667f6ab5f6f439501336b7513fa5ab8fec8b39cf40921699bb5f575539b770eb90716400a002038960cbbbb076936cc10c9ec5e4ce205a69d03ea4e6fbc2bba02eaadcd7b10de267f9e1925c1a42346f6", 0xae}, {&(0x7f00000061c0)="b4dfd51683c096cfcb6dfecfd706ee5f81fd6427b3c1ac73216602af123de1e4af45f70e4f92402403070485d6244b34366f1516b960401551c8717c21721f87c37023829bbb69059b030638f6effa99ffb96efa21c7bccbd93ab3773b0293cf2da1fc69416146cda2fa5996b7c09d3548831913e5a3946b3d7aa8a8e2655b938daa79d41cb38fd65056cd12e9f0aff92286a77677", 0x95}], 0x3, &(0x7f0000006300)=[{0x10}, {0x10}], 0x20}}], 0x1, 0x0)

2018/03/30 12:16:43 executing program 4:
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip_vti0\x00', {0x4, 0x10001, 0x5, "c36bf6630b16", 0x9}})
mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x4000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/30 12:16:43 executing program 2:
syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800470000240000000000b14e6d951ee73f1310400186080000003a170277d96e69178b8e46cd186efcb410272cd71a29f4ced676d475f035cf2c2ef5104e2db2af7db8a8f585e93f9acfe879ab8c57bb4c27feec16c7b86ccfea396b96c275020000000000000000000000000000acc4f3e76501500b1d22f9c02e4874ae1acb1f4a2f01cd9834a29f89599eb366dc54a8c2845e2bed547c63d2adc60fa148bbd7f1c16c2901d38c611d672e41dd9a75940aaae476d008b30ecb43b7c984aa1e53278c3d2463eb9160065ecd46ac383f683850bbc9dc8539868e7108357601e3"], &(0x7f0000000040))
socketpair(0x8, 0x6, 0x9, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, {0x80, 0x6, 0x3, 0x9, 0x7, 0xfffffffffffffffe}, 0x1, 0xfee}, 0xe)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ifb0\x00', 0x9})

2018/03/30 12:16:43 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x80800)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4)
r3 = accept$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
close(r3)
bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
getpeername(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8))
close(r1)

2018/03/30 12:16:43 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x8d, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x7}], 0x58)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef8ffc)=0xde8, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0000020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14)
socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000), &(0x7f0000000000)=0xfffffe4b)

2018/03/30 12:16:43 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x6, &(0x7f00000000c0)={0x7}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x889, 0x30}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0x100}, &(0x7f00000001c0)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r3, 0x2})
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
socket$bt_bnep(0x1f, 0x3, 0x4)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000940)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006970366772657461703000000000000073797a5f74756e000000000000000000697036746e6c3000000000000000000073797a5f74756e0000000000000000000180c200000000000000ff00aaaaaaaaaabb00000000000000007000000008010000580100005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000010073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000d0000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff000000000000000030010000b001000000020000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000ec00000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000005000000000000008100000073797a3100000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000bee8cb1fe38ac6041297b7f4b794dd95ee8841456f809e49494e9a4e7e025971638380054e5d88e73e867c5992e134d9ff2c099ab04cfe23e80f992fa169e944eea7ec453154992f9697c38d62a1671365f9daabb805b1a002c75e0198b2e40d08ed87c81690af701987e85ca640c432a23d36d048ed985ad8d4420cf4f9394e08c2130f743164804a763af31b71e3782294abdddde0ac088b301d7dad"]}, 0x4fd)

2018/03/30 12:16:43 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000700), &(0x7f0000000780)=0x60, 0x800)
connect$nfc_llcp(r1, &(0x7f00000007c0)={0x27, 0x1, 0x0, 0x5, 0x100000000, 0x7, "7ba18dde2a52f0d36e955384f3429d0bad38189efb00f995378d2c6c3d83c17c250404b3057f638e12e5ccd3a8df036fce2371907c0aaa93afbe37c9b59468", 0x24}, 0x60)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80, 0x80000)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000f40)={'filter\x00', 0x4}, 0x68)
ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140))
sendmsg$alg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000540)="6770d54accee2df33951dd7452187aa378ed613a196f43", 0x17}], 0x1, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3}, @iv={0xb0, 0x117, 0x2, 0x9a, "2f77bce6c8a07713cb58d903d7fc1fdbcbae9dd1b94f2b69740b12cca9820aa715f6c0eec24c490b698ca3aae98aef9b84ec51fc982c332e4f4139d336ebb010b81b3468e756be5b2f9b1ba57af186af610df618bca541576342c7a7fe9926cf335b9575c8e727f82893063e1b4e2bbd9e2615fef7012e6e8f4a22dd26f2e081033f803e910881889754ce9b76cbb2993ba141281292f67a98c2"}, @iv={0x20, 0x117, 0x2, 0x7, "fcc63afc58947d"}, @iv={0x50, 0x117, 0x2, 0x3a, "5729161dc5e3ff2c5e243f648084d519c795108d51c83d3c20da92608c7fb8893b4bb1df7e90860de48ad986734b6b13f36e09d58ba81d0a9e29"}], 0x138, 0x8840}, 0x0)
sendmmsg(r3, &(0x7f0000000500)=[{{&(0x7f0000000180)=@l2={0x1f, 0x7, {0x5, 0x25dc, 0x7, 0x3, 0x1, 0x8}, 0x6, 0xfffffffffffff801}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="4cb35ba9a97b777bf992d2d82967dc47940ca5a35a154f72525b6faa61f86410402b60d02b57fd84311b40b5ece6f78cdc58901430aa233f99ec914ab919aa0a72625c27ea2fc6a09d4ba552f58fb8aa3222df9b8d679dca089985e6733eb17e7c749e46ffa132f41af0b9f69b5ce97bec59ec99a3fe0d61dc7795c310343f86cf81147a25bef649debc69e109ac05a3a68c87c81c43", 0x96}], 0x1, &(0x7f0000000300)=[{0xe8, 0x0, 0xd51, "5cd6bf2b37d97c34d443c8c15503d51bf3eff1d8c076376031aeca2bca98948a7d72e5ade07aafcfe2b923ba19a77de46d77f05c94c2f37ad7f89dd59f08524bbbd94d957981bac03ba1f9f26479675e6e50164d93d3b8b5577fc09f56b512ce1f6543978e10a4634ea3d3b1130d3823fca0365021823a36aff15e9e8124626adf1bcfc239babd24f54ec05471f95c98605aab216647a14c9f02f3dfe790eb0e39b6c002f542494d29158eb0a811da98b08ce9f09de37cac092784c4820f0c77af3b8eadff0cfe869b47c9e9e6da5fbb2c07edc35710fa"}], 0xe8, 0x4000}, 0x7ff}], 0x1, 0x2000c000)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x3, 0x488, [0x0, 0x20000a00, 0x20000d40, 0x20000e58], 0x0, &(0x7f00000009c0), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0x0, '\x00', 'nr0\x00', 'ifb0\x00', 'gre0\x00', @empty, [0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x208}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:logrotate_var_lib_t:s0\x00'}}}}, {{{0x9, 0x4, 0x2, 'ip6_vti0\x00', 'bridge0\x00', 'syzkaller0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa8, 0xd8, 0x108, [@cluster={'cluster\x00', 0x10, {{0x8, 0x5, 0xff}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x4, 0xe8ff, 'tunl0\x00', 'ip6gre0\x00', 'ifb0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffff, 0x100, 0xa89, 0x0, 0x0, "0f115aacc9c85d0a9d9b7ed14f737ec2f308f16521d0e1c8431e594a8ddbfb436fba4e730e6e0538f6fa97e67fb8c5d0b6e1cc2fb81b2c66d4177dbf64169984"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x500)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x15, 0x301}, 0x14}, 0x1}, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000440)=@get={0x1, &(0x7f0000000400)=""/36, 0xd9})

2018/03/30 12:16:43 executing program 6:
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', 0x0, 0xe}, 0x10)
socketpair(0x1e, 0x800000000000001, 0xfffffffffffffffe, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)
recvmsg$kcm(r0, &(0x7f0000003d00)={&(0x7f0000003700)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003780)=""/253, 0xfd}, {&(0x7f0000003880)=""/38, 0x26}, {&(0x7f00000038c0)=""/159, 0x9f}, {&(0x7f0000003980)=""/162, 0xa2}, {&(0x7f0000003a40)=""/146, 0x92}, {&(0x7f0000003b00)=""/181, 0xb5}], 0x6, &(0x7f0000003c40)=""/172, 0xac, 0xf7}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000003d40)={0x0, 0xe, &(0x7f00000009c0)=@raw=[@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @generic={0xffffffff, 0x6, 0x101, 0x1b96}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x53aa, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}], &(0x7f0000000a40)='GPL\x00', 0xd32, 0xd4, &(0x7f0000000a80)=""/212, 0x40f00, 0x1, [], r2}, 0x48)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50)
close(r1)
recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/247, 0xfffffffffffffeec}, {&(0x7f0000000180)=""/7, 0x7}], 0x3, &(0x7f0000000480)=""/233, 0xe9, 0x100000000000001}, 0x2)
sendmsg(r0, &(0x7f0000000980)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xb8}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000640)="a6be9462141184256eddede8f9f59a9852c8ab4eb7d6fd160aba2189f6d989eaabba6efff1a52ef03cda67eb67729d1ed522e4b7bc34c5c9d5d552264cdf34605b6d54e0d7bdf63e978698ba8d1d528d18e2ed96622aaed85326e9d2744a2b403fbf7e8d2639d0294422e3f76dcfd29f8db163db69812dbedb3949ddc8d0194247a89ad19435983e8d21f0bacb44f940fa54099a77e6166b179e99aad9956bfd033be89c0eb85776ce241e8c9e86c53b2bb6e422e828fede5b0b914be682b02c670f27ba15769b846638", 0xca}], 0x1, 0x0, 0x0, 0x1}, 0x80)
close(r0)
socketpair(0x1, 0x5, 0x6, &(0x7f0000000080))
socketpair(0x3, 0x3, 0x200, &(0x7f0000000040))

2018/03/30 12:16:43 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x40, "48f64692f01cf1fb0a15d0f26f754b3e84e39f6764ba8542635120339edfa1470b795873d535a6f416830156d507a0f2071e2462b2897cfc04e6f538443123c2"}, &(0x7f0000000080)=0x6e)

2018/03/30 12:16:43 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7)
sendto$inet6(r0, &(0x7f00000006c0)="f6", 0xff0e, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4)
r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={<r2=>0x0, 0x1a}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={r2, 0x101}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e)
listen$netrom(r1, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a40)={<r3=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000a80)={'broute\x00'}, &(0x7f0000000b00)=0x78)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
readv(r4, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000005c0)={<r5=>0x0}, &(0x7f0000000600)=0xc)
sendmsg$nl_generic(r4, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000003840)={0x22b8, 0x24, 0x8, 0x70bd2b, 0x25dfdbfd, {0x19}, [@typed={0x8, 0x16, @fd=r1}, @nested={0x3c, 0x43, [@typed={0xc, 0x2c, @u64=0x8}, @generic="47fa2ad8fafe020a821f74e39bf33b6e178cc29a66c577078fa691ec83974a3fa7684230523888ee9791"]}, @nested={0x10, 0x5d, [@typed={0x4, 0x47}, @typed={0x8, 0x2f, @fd=r0}]}, @generic="59800db2122ea045d303c0", @nested={0x10a0, 0x74, [@typed={0x8, 0x7d, @ipv4=@multicast1=0xe0000001}, @generic="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", @generic="520a34462ab3a9101563c6be09a833dfbe7c051ccb7188292a9eebdfcf3ce0aeb86fb47c549ff2eec43aeb4496f308e8556a563a9d041d48f3f1f645e57f985af7d529b6", @generic="766054b34396dc54d6b320937ddf2fbb17a47617bbdaf86908efa42ae255c0f2975a308f2fc9cb2f", @typed={0x14, 0x30, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x14, 0x3e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="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@typed={0x8, 0x77, @pid=r5}, @typed={0xc0, 0x90, @binary="ef730aeab9abc53cbf19778e3b2347b1972ee73e4b17a07b4f4ca4eb519c6efc8d432e14923be135190460469fd0f1c45b36007b1e84bc0b9d9823f5c827ef3de799d1074409eefec8eff549ef3c435d0b49b3cbcc1aa27eff437850baabd8bb139d8a4c11e883fa11e24e2069f026e7971d4a931d81d8f6959cdd28882c59b8c4a3404443fa1ec3976f3e688fd958b8c43d213f54d554b70f60bc0f8bf5701b925950777cd4eaf5712be9a0aaa0a44f3e94fa4f5f134ac1a7c80ef6"}, @typed={0xdc, 0x6, @binary="18d72299df81fe5aaabf2afd9c94687453d71798fb14b97ff823a14d9d853860ac90eb0a85143a0eb9f917c64aae5fb113ada5373fad84b5fc40bba314c01bcb93594351b22aef201761578570b4495e42e7058e063fe80a9842c3b9cb9ae8fdc5e95816f8b044578c8c7fa0311b73973553bc2ce89bab59e4d6b11716d21fc91abcc86128c08fb2103229baf9e919185b1428c4f47d894ad789de2001a816791d4edfe89fcff000886f2e2106dbf0bb2aa21f515c27cafe192eb32054b55eda7545f672dfd98de5fda1ce95b324e36e1229656ee7e95c"}]}, 0x22b8}, 0x1, 0x0, 0x0, 0xc001}, 0x4)
r6 = socket$inet(0x2, 0x5, 0xffffffffffffbbe2)
accept4(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800)
read(r4, &(0x7f0000000040)=""/25, 0x19)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
gettid()
sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000002780)=ANY=[@ANYBLOB="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"], 0x101c}, 0x1}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0)

2018/03/30 12:16:43 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80)
getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x3, 0x2, 0x7ff, 0x400, 0x6, 0x8, r2})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000300)=@bridge_getneigh={0x28, 0x1e, 0x203, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0)

[  239.977349] kernel msg: ebtables bug: please report to author: Wrong len argument
[  240.038660] kernel msg: ebtables bug: please report to author: Wrong len argument
[  240.082052] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
[  240.106958] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/03/30 12:16:44 executing program 3:
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x4, 0x18}, 0xc)
unshare(0x20000400)
pipe(&(0x7f0000000240)={<r1=>0x0})
pwrite64(r1, &(0x7f0000000240), 0x0, 0x0)

2018/03/30 12:16:44 executing program 5:
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
getsockname(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80)
ioctl$int_in(r0, 0x5420, &(0x7f00000000c0)=0xf)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0})

2018/03/30 12:16:44 executing program 4:
socket$kcm(0x29, 0x5, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYBLOB="4000fe3f"], 0x14}, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r2, 0x35d4)
setsockopt(r4, 0xa107, 0x800000000f, &(0x7f0000000080)="03", 0x1)
connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$ipx(r4, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10)
sendto$inet(r4, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000280))
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000600)={0xa, &(0x7f0000000580)=[{0x0, 0x7, 0x8, 0x902}, {0x9, 0x0, 0x6}, {0x1ff, 0x0, 0x3, 0x6}, {0xf72, 0x800, 0x6, 0x6}, {0xffffffffffffffe1, 0x3724, 0x4, 0x80000000}, {0x3, 0x100, 0x8, 0x89e}, {0x0, 0xed, 0x1a03}, {0x100000001, 0x0, 0x0, 0x7}, {0x28, 0x6, 0x362}, {0x6, 0xc3d, 0x397b, 0x32}]}, 0x10)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340), &(0x7f00000003c0)=0x4)
listen(r0, 0x0)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140200002c94752e373b562d6c1e0ee171aaf1abb0ae1f44f7cb10250600000067e94ea9b5031bbf804ab476334a613c69e8f2915ac311745231d60b022cf05363463729628e64d0ff25519238f24fef7abb3fe3736246689365409edf07ab"], 0x1}, 0x1}, 0x0)
getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4)
sendto$inet(r5, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x0, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

2018/03/30 12:16:44 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="020300090a000000ffffffffffffffff030006000000000002004e20e0000001000000000000000002000100ffffffff0000030200000000030005000000000002004ecf838f18183ab4110000000000"], 0x50}, 0x1}, 0xfffffffffffffffe)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0xa3d, 0xfffffffffffffe18)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r4=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x10001, 0x200, 0x8001, 0x81, 0x2}, &(0x7f0000000140)=0x98)
getsockname(r2, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80)
ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0x3, 0x10}, &(0x7f00000001c0)=0xc)

2018/03/30 12:16:44 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0xb, 0x3, 0x10000, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0xffffffffffffffff, 0xd4, 0xfffffffffffffbff, 0x5, 0x7f, 0x7}, 0x100000000})
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000340)="0000000000000000005ec52f06e7a2862582b410cc23f472d09e40daab017cd5bef009958b5d13fe09a0fe3c474cdf65ae4ecaccf6c928e0c750cbce228f55bbf4d32db3af28000045d2f7a7531dea6ed978c7bc78a76a4a274fc7d008f98ff46837ab54398c77ed80a67adbd310f9e8538013b388aee8f0719375c0d89314e04a45976ef18e5777724aebb3f9bb29b61e1f884c9549a66f27bddf26426bd0d3eee782c3654dc169c5f27a0b0a8c23a5e1e82d33b8b0b9b2b20000000000", 0x6f)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x6}}, 0x100000, 0x7fffffff}, &(0x7f00000002c0)=0x90)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r3, 0x6ddc, 0x1, [0x7ff]}, &(0x7f0000000400)=0xa)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
bind$ax25(r2, &(0x7f00000001c0)={0x3, {"f0f152bdaccc04"}, 0x5}, 0x10)
r4 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
sendmmsg(r4, &(0x7f0000005ec0)=[{{&(0x7f00000026c0)=@nfc={0x27}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002740)="cc95f1bd3ff7952fdfe0ba2dcd1ed96dfe4b3f1bc498c1b4357bcf0e006483ee16d24500effb483540869529e728128510c73e02feb2fb5691e99e3bf234d26b65f172a7177f561c5dabb090ac17b56f05e3e98a444d2192e5230941ee9a0548601ce1525015d7767ff3ed94cc1bde2e64e8995d59fc91369f8d933b71768a7577cdbc4825b7b123f80ed16c081d09f8732ffe2cb919b5e9491fcaa756643cd0ec1c9a01fe959b3a8c9ef811f985c006ff59550acc8cf942f2d57cde3195422a991e85190e13a8005d0f6c7b4f69", 0xce}, {&(0x7f0000002940)="ca", 0x1}, {&(0x7f00000029c0)="cf737fab35bb53a96f9ba9ff9b914ec677b9581754ae5fd34fd57fb18e6b34aa1f9ff258f10c2388d609f4b4c1975ec56b559578bf581c9b7ff3dc772a35a77ee754577416cb91f8542616ea8afb10c9082ebdc29d59999f0852329d116cf6b5ab9c1b74e01a5622eb9a8c2ef3c933d2c9eddfe0d7e8960754be35a69e8f3444d876949cd28ebfa4a7769359bdfb563457b9b07a09a104f74e476aa96aa71e70809a4cc71d3f1a2bf74c550c34d47ca19b01", 0xb2}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b40)="9171e442f114fbdfaf052d9dddad7d2746088497a05ccfe69ca7a788b57f", 0xffffffffffffffd8}], 0x5, &(0x7f0000003c40)}}], 0x1, 0x0)

2018/03/30 12:16:44 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x3ebc60a8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x10001}, &(0x7f0000000300)=0x90)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x6, 0x1ff, 0x20000000000000, 0x5f19752, 0x401, 0x2, 0xfffffffffffffff9, 0x4930, 0x9, 0x5, 0x1, 0x3ff, 0x9, 0xf9, 0x1]}, &(0x7f0000000440)=0x100)
bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={<r4=>r3})
connect$netlink(r4, &(0x7f0000000280)=@unspec, 0xc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
sendmmsg$alg(r3, &(0x7f0000000100), 0x0, 0x0)
recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0))
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000140))

2018/03/30 12:16:44 executing program 0:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r0=>0x0})
r1 = socket(0x11, 0x4, 0xee9)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r0, 0x1, 0x6, @random="f49657a503ca"}, 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x4)
r3 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8)
getuid()
r5 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001200)=<r7=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002900), &(0x7f0000002940)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002980))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000029c0)=<r8=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006040)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, <r10=>0x0}, &(0x7f00000060c0)=0xc)
sendmsg$netlink(r2, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000280)={0x10, 0x3a, 0x800, 0x70bd26, 0x25dfdbfd}, 0x10}, {&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x248}, {&(0x7f0000000b80)={0x10, 0x2e, 0x20, 0x70bd26, 0x25dfdbfe}, 0x10}, {&(0x7f0000000d80)={0x8c, 0x27, 0xc00, 0x70bd27, 0x25dfdbfe, "", [@nested={0xc, 0x48, [@typed={0x8, 0x96, @uid=r4}]}, @typed={0x8, 0x52, @fd=r2}, @generic="e2ea8bbe8da8b10132abea052b3fdcc5a3d39e0e817011d89be575a1b798594865fb83b575986b37815d65be288b30d1dbc2d376f537410ac2c90a00a398ff49750548940fdb9096af3fc7ac5e72f6c501355a1f990bce1c695521c0bac191f36d75f7cb7d3a9b"]}, 0x8c}, {&(0x7f0000001240)={0x240, 0x36, 0x204, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x17, @pid=r5}, @generic="ffeb07394b3bd81f96b7ddd6758e504b06259aedb18ab1e908af4dae6adff2aa0397ec4c7dc03ff7ae73e7637f00df3044ebd5fed28007671f1cf852428ff1ea37cb079d242c6f1f824ec5e218fb35d7747f6541509a20c4ce0bc5c8d0b5c9251527a832a6bbc4628f8fb00c0ae77b4413db2f9eb607875327", @nested={0x94, 0x64, [@generic="aab6af22fa8cd1eb0f339abb64d5aba194acbc065231b2e11bcbe075cbf8da5fc76d4599bc5c3e3b4deab7f64cf4284b853cb543f12f94c34c484e5651240b821abfa3a6ab40d103a6ca10b4fba9e2ecd4ab1915309bffba12c22c2accdb1b7d255844e4422540d6dcb372c0e7f2d6cf6a16486e3612702cf33332d229cf72e6148a7a5a3bf9a2a5ec6752d9c33e"]}, @typed={0xc, 0x56, @u64=0x1c000}, @nested={0x100, 0x7b, [@typed={0x8, 0x8b, @uid=r6}, @typed={0x14, 0x93, @ipv6}, @typed={0x8, 0x59, @pid=r7}, @generic="94eb", @typed={0xc, 0x3, @binary="5fa41c5330a64eca"}, @typed={0x8, 0x62, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="5db67bb1bcaa4496ccba50819cd39a2d6098ea6ca59bd0c35fdd8c0668db94e13d09331d5ef418af708cc3cbf3a49368659dd2cbf27a0bb8b207bb837274c81e8ecd0cd86112d96149647ab8593d0ff2c26bc0e6b91543a8ed9ff531fecd1a68ae95bc643505ec79559ad730a8c50683134d90eb313f6bfb7bbaf3d4c9e4af8ed508231495814c1553116abe8845f4c480ba9eb129bc6cbb5cadca62cea50bbafdbea8d4d5bd5a4dfe3f045167df89d5540361fa6469248c1493079ccca4280c27"]}, @typed={0xc, 0x70, @u64}]}, 0x240}, {&(0x7f0000002a00)={0x1100, 0x19, 0x202, 0x70bd26, 0x25dfdbfc, "", [@nested={0x1008, 0x96, [@typed={0x1004, 0x65, @binary="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"}]}, @generic="0473a2b9b3812f1d345f262297714b145abc2eb5b014619dc6fb5f8e421c7b7eab992ff9fcd051670c46ecd76c0549508d80e354d93442b13cefd00a92e5e78741fdd8c567717c60fc80cfbf7dc66d9ca7d727824c0458a7510b24e2f670df48342ec19ea610a729afeb682962cb00ebdf4b75e90147cc716c0039877153ee321f0a9c30ff01b056ba7977541f95af9afa90effda4496b5dc9a108ad5f08ee6548bda772a039a8fe1035c8ce24960b64a3efda130ddcaf69cec66b", @typed={0x14, 0x29, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x47, @pid=r8}, @typed={0x8, 0x57, @u32=0x7}, @typed={0x8, 0x17, @u32=0x3ff}]}, 0x1100}], 0x6, &(0x7f0000006100)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000500000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x4000000}, 0x800)
accept4(r3, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x7, 0xd, 0xf7, 0x2, 0xb7b5, 0x6, 0x6}, &(0x7f0000000200)=0x20)
write(r2, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27)

2018/03/30 12:16:44 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116a152e2310000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 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(&(0x7f00000006c0)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000540)=""/128, &(0x7f00000005c0)=0x80)
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:44 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0xffffffffffffffc6)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000600)={<r6=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040))
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90)
r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000006c0)="dc832df10ede759d28a7b724179c75be759cf122558ac2dc29936b6d7cf2e14b366a3d0638abec46252eec612620ff6ba4a4a3a519b6c27484963523d252c0cff8542ec5aedb303a0ca35b458eb08cfcb8bf53f3d44b24463468c03172004824d0d3e392f2a7c6ce47b5866883f1b63e3bdbdabca81987fe01bf341a396d356548fa811830e57289889e7443ae7c2f725269b4e8d0f221e0d62f2e54824c130605bb9a5f8ea61673f7140d3044aad2080332f704b63979400fff0f446f9be75bf77b8ad1831390e24d0ea987cb4e02e00327c3f38fa96d946b1424b17cbd93f69795eff1fc0ac1006132fc4d184abfd329f83e65ee")
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406)
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001740)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0xa, 0x0, 0xa0, 0x1d, r8, r9}, {0x100000000, 0x9, 0x100, 0x3, 0x6, 0x3, 0x9, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0x6e6bb8, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={<r10=>0x0, 0x2d}, &(0x7f0000000c80)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000080)={r10, 0xfffffffffffffffe}, 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13)
setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc)
close(r1)

2018/03/30 12:16:44 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
socketpair$inet6(0xa, 0x80005, 0x3, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000180)=0x7, 0x4)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="90000000036f4e1b5b8cdd7f1853e67bf84d447d32f44e62db3be385ccffb2b76cccf7c6b77cc87f8b98f9933dfa5224538d1b6abc87ad556defc5939ba20900000000000000f4e7e95ad2061d3060293c894db91311766b10cdbbef28b0d070c806cf8343fa4baf75713cadc22fdc5763d1bc9b7a41b80569d2375e5eec41f137433c39d8b55d3ff4e92cb86b999bb082753566d92c657c0816552b4c3bb595745870b6c81d8c91c6cbabb26399af6c4c4fa92d"], &(0x7f0000000340)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x5c, "507fc615f6f9495de9e9c1c1919972fb0e44d1c2def28bb748a1ac20d9cd880ccf66dba61b9e8be5dda5258ab1f53ebf6172f9254f858cee13c9b58ff86ca355fedfb155dd935db72294241b6459e454338edc06bd25b7dc8b8bf745"}, &(0x7f0000000140)=0x64)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r4=>0x0, @in={{0x2, 0x4e22}}, 0x1, 0x5}, &(0x7f00000000c0)=0x90)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r4, 0xfffffffffffffe00}, 0x1a7)
getsockname(r3, &(0x7f00000001c0)=@hci={0x0, <r5=>0x0}, &(0x7f0000000400)=0x80)
connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d, r5}, 0x10)

2018/03/30 12:16:44 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$unix(r0, &(0x7f0000000000)=""/111, 0x6f, 0x0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e)
close(r0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100))
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={<r3=>0x0, 0x0, 0x5, 0xbc}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x10)
socketpair(0x0, 0x800, 0x5, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000580)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xdc, r5, 0x200, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe616}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xdc}, 0x1}, 0x40010)

2018/03/30 12:16:44 executing program 3:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, @multicast1}, &(0x7f0000001480)=0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001580)=0xffffffffffffffba)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001840)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000015c0)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e23, 0xf79, 0x2, 0xa0, 0xa0, 0x3a, r1, r2}, {0x6, 0x9, 0x1000, 0x4, 0x8, 0x8, 0x6, 0x2}, {0x2, 0x2, 0x3ff, 0x6}, 0x6, 0x6e6bb9, 0x3, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x7f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x1, 0x1c, 0xfffffffffffffff9, 0x5, 0x40000000000000}}, 0xe8)
r3 = socket$inet6(0xa, 0x40000080806, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={<r4=>0x0, 0x3, 0x0, 0xcc, 0x7f, 0x9}, &(0x7f0000001440)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001600)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80000000, 0x3c}, 0x204)
bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r3, 0x80000003)
r5 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000001340)={0x9, {{0xa, 0x4e23, 0x117c, @dev={0xfe, 0x80, [], 0x14}, 0x4}}}, 0x88)
ioctl$sock_netdev_private(r3, 0x89fc, &(0x7f0000000000)="f11dee5409f7cc1fb6878d5a08442b9022e9fff66d8a4eb0c43c9c8f9d3bf39b3fa4b02caba9f2ee20e4543a5e5915b9645416f0362fdfaf03357d78d0085522647583b1c626d519380ad2100f534204e17220424cfd3c5c2b16196ed80be5bc04c72812a790853772398923a8ba538e2007dd3e247678a9541ee21200ff031721842136735e9bb17609726f690828405ccd0bf995a068e82a54b4eca2d864deb2e754f6b4d26cdd154509430eeec9f4344ee03e589b23278d036c472e")
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001a40)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x220, 0x108, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffff00, 'ip6_vti0\x00', 'vcan0\x00', {}, {0xff}, 0xaf, 0x2, 0x41}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x5, 0x6}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x7831, 0x6, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8)
readv(r5, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1)
r6 = socket$inet(0x2, 0x0, 0x2)
sendmsg$inet_sctp(r6, &(0x7f0000000200)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000000140)=[@init={0x18, 0x84, 0x0, {0x3, 0xc000000000000, 0x1f, 0x1}}], 0x30, 0x814}, 0x20000080)
close(r5)
accept(r3, 0x0, &(0x7f0000efaffc))
sendmmsg(r5, &(0x7f0000002640)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}, 0x9e1a}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)=[{0x88, 0x10a, 0x9, "2dfdb2d4cdc9cf79f74c89856163cf8fcf70a323f77cd1d15854f56b59e420a8ab166eb2a02542d0b725b7b658bfe4fbff0f1f3c061f8b7757960dbe35d3a102bd276d32dcbbf567e412021c7900de9f713e26cc1021f1346935e15e80c272bdf41d19ac3e57cc12b235a984c09e2828603f4ee2dfb0c24b"}], 0x88, 0x20000000}, 0x9}], 0x1, 0x10)
close(r5)

2018/03/30 12:16:44 executing program 5:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
unshare(0x60000000)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
socket$inet(0x2, 0x4, 0x5)
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
gettid()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d"]})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getpeername$ax25(r3, &(0x7f00000002c0), &(0x7f00000004c0)=0x395)
r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/03/30 12:16:44 executing program 1:
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)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
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, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', <r6=>0x0})
connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r6, @ANYBLOB="0000accc529f7297b8575c2d3dc96d0c90300ceabc5e4c9d3a1ef22afdd157ffd0777c671df4f449a81dc6eaea6f69857b4bc96994988feebea9a03e54bb2db9628d900dcf1b9898e05c3d66a4f659a50d816220d697209335bc53f237f7b3e618e0e5656fa353a97fdaa620b5cdfa00013f781b4400ea"], 0x28}, 0x1}, 0x0)
sendmsg$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)
pipe(&(0x7f0000000540)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYBLOB="025fca770941df250500000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000800}, 0x40)
ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 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$DRM_IOCTL_AGP_RELEASE(r8, 0x6431)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc)
setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108)
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000})
getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)

2018/03/30 12:16:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f0000000180)=0x4)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x7ff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x5, 0x7ff, 0xaa54, 0x4}, 0x98)
getpeername(r1, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80)

[  240.387152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  240.401163] IPVS: ftp: loaded support on port[0] = 21
2018/03/30 12:16:44 executing program 0:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000), 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x68, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b", 0x42}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000840)}, {&(0x7f00000011c0)="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", 0x97e}], 0x2, &(0x7f0000002240)}}, {{&(0x7f0000004800)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004880)="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", 0xfb}, {&(0x7f0000004a00)="0454a2269fce77bda2a3509a34b9b657b12d889b6054569991e212ee7923481846f1297f4602e33a9a4abd9e739eae9103a6ae468cadf8f47d14488284c3b727e388817e3b4a9c4e761463a6bf398e704a2d5c9874b9816440159033562d0a36a331f5026e0ca95ab5831515fb124c6611ac6ee84d144e5deeb36f72071d5363d7696ce494dfe5856b278234ff44a79b8587b043fb", 0x95}], 0x2, &(0x7f00000071c0)=[{0xf8, 0x117, 0x4, "fe2c0400d9f26ac5c3dfd63b37e309817dd35aae52d698fe0359c67a4002b16a783f6ac6e06833d1a4a7617b7066e51d363bebcf6371ede650785faa3db4c46d49955ac09481e8e7606465898e70461744bd335a9a3fbb24db4e11a51a037814f64ab9ac08b0842484b28d66047ef9b7e48379b2e40e9a6b937496e0cdcafa331ffabfdfde48149f8495bc8f181d1da9b22e95094096549f617e447d46af14ea172541280893914a7c14d36c8cf2c5e44348a0a2c569db28001df65c4fb8c515025f3a5b83c3757754471d31cbf28fcd684ddde1166bb948af1bbfcb5b988a33efe6e8"}, {0xfe0, 0x117, 0x0, "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"}], 0x10d8, 0x4000}, 0x8}], 0x2, 0x800)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000580)={@empty, @remote, <r1=>0x0}, &(0x7f00000005c0)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x5, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x0, r1}, {0x4, 0x2, 0x49, 0x0, 0x2, 0x7, 0x0, 0x6}, {0x630, 0x9, 0x80, 0x800}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3f, 0x7fffffff}}, 0xe8)
sendto$inet(r0, &(0x7f0000000bc0)="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", 0x46f, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000a80)="6645c0956fbeec997a152d82a1e1b566bfbf32", 0x13}], 0x1, 0x0, 0x0, 0x20000000}, 0x800)
socketpair(0x1f, 0x3, 0x2, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000280)={0x37, &(0x7f0000000080)=""/55})
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000380)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7ffd, 0x400, 0xfffffffffffffff7, 0x80000001}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002480)={0x4, 0x0, 0x8000, 0x9, 0x80000000, 0x10001, 0xc6a6, 0x1, <r3=>0x0}, &(0x7f00000024c0)=0x20)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009900))
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0x8}, 0x8)
listen(r0, 0x100000000)
sendmmsg(0xffffffffffffffff, &(0x7f000000c900)=[{{&(0x7f0000000200)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="a5ed1db487ab438ca2ae9a85f4e23fed7bca7c0e47995a37e11ae26d122a7965a704bf77f8a4fa3876b9b2ecdbe7078f36f91c8887cd3ec7bb692b40440c259b7758091238e6a12727f7336ece0dd5ce0b2bccf21e54204cf9859e3011ce0bc3aac8d5d8af56cc117c652325a4a6aa", 0x6f}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x8880}, 0x1}, {{&(0x7f0000004b80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x101}, 0x4, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000004c00)="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", 0x1000}, {&(0x7f0000000b00)="8fe950216e16f7c9f2b48f3b5a7dd679d9589f98bc744df89ac5d7024d4a997379189222feb9866329bc86e682dbc1afbeba2d41fc", 0x35}], 0x2, &(0x7f0000007080)=[{0xf0, 0x13a, 0x5, "e8aa6046179d24805db76aeefd833100420cffbf43ee3512ed235d07822629278256d5a77a3999b0334d916d47ebde7dbd0ee5259fe65755ffdb79b8cadfa01921058cbbc0e77f55b4637c2d9d7e2291b827beae462a6bd9143a972a1a74f98479d39c2daa52948e7b9570e312154d7c6042fa2609a4ee8f9ed5fb104ca32851fee7310f8f84487db8ad8844ea39f1de9f6b98273a92dfcd937f228d6e44b5a053315cd5b339ffcdc631c8d5cd62acfb3a6de8fbfcf85fca498cf23adeaedfe9a87c28a537f491646284d5f4bfe2585cb17837c7b23aa7a8b924683c2656b477"}], 0xf0, 0x20040004}, 0x2}, {{&(0x7f000000c400)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f000000c580)=[{&(0x7f000000c480)="48941140fd31d688356313744d57d5fed64d904b8437422571d6939516f4b9391399efecf5b0a3dbf9b05b9c4e2a0289456634cee20e9120abf56bd1b8bcd0bec8cb734145550e3fd4ee701082c457b36525bea3ba5dbbd5478bad4c215040c1f7fc142ba7eaab80acf1f5019aa9d8b7eb00b3cdd3fac2e07754c2", 0x7b}], 0x1, &(0x7f000000c5c0)=[{0xc0, 0x11f, 0x4, "4f7f6b8d1b80a3e9efd70e2d42d648abe5fbc6aae561095836f592017492b3d5be46dfff38580a1d9eb5263c08f5c4babfe53cfce6c19d6f456b361b65fe6d59b4efb7a9fb22252f6ac5d9c5063aa45e17b99e9340de736fa81847d59a4d52fbca26b877a5ea01276f274dfda954ab0ef1997325b2405ba2ed9bc57cd99098586671fc30da9ac0a6ffddc4a7897d7c4a3bf6064625994ca337b735274927b2cb0b8b9463c7a8bed1c86e0ffd"}], 0xc0, 0x8001}, 0x7}], 0x3, 0x4)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000b40)={0x9b, &(0x7f0000002380)=""/155})

[  240.442702] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/30 12:16:44 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
socket$inet6(0xa, 0x807, 0x3f)
socketpair$inet6(0xa, 0xb, 0x80000000, &(0x7f0000000580)={<r2=>0xffffffffffffffff})
getpeername$inet6(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000540)=0x1b, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:44 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14)
listen(r0, 0x2000000087)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/87, &(0x7f0000000200)=0x57)
r2 = socket$inet(0x10, 0x3, 0x80000)
sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0)
recvmsg(r2, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
bind$netrom(r3, &(0x7f0000000100)=@full={{0x3, {"fea641f1dcfb5c"}, 0x9}, [{"43a6bbce067eb5"}, {"eaaeb513fb64bb"}, {"28a6a6b0c91485"}, {"405d16eb876d32"}, {"6190161d6e459b"}, {"5d44c00ae0c4d1"}, {"46549ed332e740"}, {"edd944413904cd"}]}, 0x48)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0xffffffffffffffb8, 0x7f, 0xff, 0x4}, 0x10)
sendto(r3, &(0x7f0000002f00)="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", 0x1000, 0x4800, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000018c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8)
recvfrom(r3, &(0x7f0000000400)=""/151, 0x97, 0x10000, &(0x7f00000008c0)=@can={0x1d, r4}, 0x80)
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000040)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="200000001800010500000000000000e909800000000000080000000004000800"], 0x20}, 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000580), 0x165, &(0x7f0000001780)=""/254, 0xfffffffffffffceb}, 0x0)
recvmsg(r2, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0)
recvfrom$inet6(r3, &(0x7f0000003f00)=""/4096, 0x1000, 0x2002, &(0x7f0000000380)={0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0xd}, 0x6}, 0x1c)
recvfrom(r2, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0xffffffffffffffca)
shutdown(r0, 0x411f44e492eaece5)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002000), &(0x7f0000002040)=0x40)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4)
r6 = socket(0x9, 0xa, 0x5)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x5}, &(0x7f0000001d40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e22, 0x9403, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}, [0x3f, 0x4, 0x1ff, 0x3, 0x1, 0x5, 0x689ad587, 0xffffffff, 0x6, 0x0, 0x6, 0x1, 0x5, 0x8000, 0x9]}, &(0x7f0000001e80)=0x100)
sendmmsg$inet_sctp(r6, &(0x7f0000001f80)=[{&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="700d44874e255c50f05099a5500388f753485d6d22051e5d20571f3d19f0afda9f742acdb66d9c40f521bd4a0197850fcd3091c01ec0640f03615a852be6f378ce77dff3191045349094ddc4fa8816b77005f90b54375801a65a79ce08a19e35da25be116d3ffc9a9845a8819060924e852223dd080075c7967f6014d8c96747ad38c59340f650dc055becf869c0cba23dfadd1a92f2971cb6f8b82e43457474c5e070f2215e8519ccc5326b1aac12d0cf5af5", 0xb3}, {&(0x7f0000000540)="bb46bc0d3fe68a8f8984ba9b1ae786bc3d0944fab6ea9a56e864329260a1e8977d5d782ed6f3f324213cfd3875080f3b5d5eccf9f53ced99afa235a69698", 0x3e}, {&(0x7f00000005c0)="277097471ee18a5ae664a8a3879e85979040d94e90cfe155eb8610b433766e613933f722b800fd1f05e00e57f7df81f91217d5cba6e570e344d778d9f41642756f5ade8e3c08915ae4c10b870f2a08e8607e0b9c2f861ea05154c6794194e6422116603395642dda9f421dcf26c8f4f4e876b52f43a6cc2785a9bb076a9333b3b0952411a11ce297e4699b013df725fe9fbf749fe9814091d381f27c4e4343ac8e6f345bfcf93c84d6dc84baa6f77bb77f2be21e42e8273939f3ae27f8dede378a8fe250f2823dcd600026293c519243411b9696602f79774e7bd395b018666510d2e78bba1773faddc7c2301f5b95f9adc8e348751e829354be0c752275fbe878fd406f5283238ae67a5005bb49adc9fe80713da298af93fb859982c946b0f3d78dda7294395172b57ed595d756547661aefa8ea21815d5e86c27bb90bd73c1ef63f4da2693dedaa40f79b5d4d231d46707769587f437d49f5836d0687f1c2a47e698d76262f1394d642596d3379a6a7693b4893ccef62016cfc951bea0fe5a4e1badb549d08828c7d79e9eec2874c56a35c9537ff310bfed02a3a7d99f3af77f5825c4954d36ad7dc231586450a20b40c16bf423188e8ef0f9aca8614e4eae07cd20fd2060fccdfa31d07661883506e0d06673bca0437ac8c46740bd3868656c6447bd97f5085b5cbd062a6cdcb2092d735214c9755d2f071dad4dbfa9e05094c7af6a04b328c68e0ba9a6cb0ada2e7ad89f2807cfe09cb8bc6e4429dc85aa0274898179fff67b8cf1c1871c78e8e5996d25359a8d7f9325186d9f6ab243b84ba6c2bf8b0986e0698f16bec35f252bcdcf219a3ab6f0427339c5c95749985945ff4e9577114e1e3948fcbe6fed17ad6a213428a743b7ddc05e18580d4298d39d6eb56c893aedfb012427c0304099117123e6539abab4cc003fb093b52e9de41f49c4055b104df581f88ab2d1e2889b758af5554bb3ed8802443c73ec4a92c322a0f4005950f22dd10ec9d27155423624bcfc63a4ec878176b5393a0a953ce69b04e2078f9e3827e363c5a538e3360725e004303ed887dcdd4f39546eaf88417861cf4f0d06f9340c8cd754453b605f7b77e6f1522bed62ba3c33a185aa4164bd5d2992aa449d419ddee6aa96bc20c7c6980ae9b1f27745f7608671a082ddf9b881f8df4d0e875d5ae7498dfbffabf1802fef38de0e9dda9e75043834bf489d290e3f731e5d40d6bcc43e8112041296d9b63df02d26a549a3d2cbc5041fe0ee3a4593c862f8b66c5b95f3efae61b9fa8198fc57859e10d66829dfb77da301897466fe0ce6799458dc79f48565e70305eb96df4bfa93e5ed4db8c8f232ed0ccf810e6157b73ced3bec27da10aa86b40956d62931cf4f7108fd9a60887270b09051d17146342c154e58155425637e5aa71c645761fba05d252a860a9e4473dab5604aa5997d7585049e0ea79ea510bbc902e355f2679b95ea2eb83539a293e9672d9c7406524ef8e7948ab3942abab0223524d0e532eebe6505041fa3e3fe218c2c0d55a2dfb94ed402fd8bf24e538b0a6c0a95c255ab3d8f7a08350837db4f3fb93099f4eb06d52ce5481cd0430eeec375c9374642fefaf9932b09685d98ae140b6237b6f024a2323b645ae73eed057a5b607a2e56e18bdb85c8355ea2f21a04a1445788610b7e79667ee7a317a2cfcf58950038c3d6bb0891a2434bcefd4048043a2b565d48b11f35497637df499a76f0b637089b6e19ad990480e852435a52770c43b36cbc4b722d245b91c80c8122b438250c01e8f9158d09a80a54016379f1e06ab3724995df1eb439dc80cc0e4f4055a0f04c6bfd8848db8293e838d4dd6af7e3ae4359c966f9f78ba68ee5ca0e24290018f3d9cf6f9dcdc5bd2a67a14b26172c60836a15a2c9caaa58861906476d303d947b66952c233c52f9a2d694036c3c59a2c84fe04a1b525c7a44973acbb6a022eb20d8698f6919eaa17a8573ac209f5be28be04097d87ad59f247e6075ad154ce9a9676a9a92c1d6fa691be7bdfb543fc83cde3ee5c3ce56305d4de49b33907c3596ffe61def6ab71b625f40f8de98081f9604ad77cdcf235550e1941aff422b597d039254f2000f7b57c037d5bc837e990152db74438cf42e4a0b3ddcea7464c8517c93b49b0ddcd935ca95f688b2450b859540d58f828e0ef157064f10d02c64465836e397e6a66bca8c9b905ea1ad582c3aa6e9b023eb2c1a9d412ab49329b2feb462c6005a7ffe173f761ce09570344508272884f2f2283c840ebdb07e792701e18f4029d469eecb60cf669212cabb0a006a343bcadaf70a5e9f96e7c22ec13e5e390e03518bff0d2dff67672ba7743919c0fd1a1dae145c2ba7a9d0f0858dd04a45459bf81db89d460a8d8202b82ba2f83c6c971eb4244df42653c7911694737a6db9eef8d78d0bad8c9dcbcc84683c6b2ccc650b3bfb2a5122b6c115df4b1e90fe41a3d73880eefff59f7c37f91c7e2035cdb84ce74d685c3b933536b2d57a8c2d613d78eb96216410df2041fcc6d4d0f6f93382b0f47b0499ee8b89eb08e2409ed177d2ce5d0c32a00b893c268aadf7776c2d0d1e85b565038c4695aa49c646e73fee300c3d7074efb937f747966f4a278fea5ceb470a98612a5405a2711c3f1eb5322dfc47299ffeff9e1a32ec7097c0aef462b0e9bbd9b00fbc320216260789b30fbd5dc32fde3b098ecb71711b07c433058ef81ae5d83c239167449a4d09885dcadfdad87bfd76cec0fc5009f8e6ec0f104550a4d2a48d77bec097339238245fa9ea1757fbe1f8938f2133dfe353c4890b4a721b254679433dedb8a440a5fb95e54facb5809dfd43551cf76a2b5e27d6bb78765cfe4e74a2b5c920a384e8bac88f8e4751694f1937e775ffeeb3b972f12f93a949e405ff43709d7693c6bbede564ea9e1354bcfd778694a8810d90b86ca19a281e3ea14c9f4db596a48d3f4c696c3c887546ec3abf10c52eab9ba2bb2bcce35f5649ae50d92d9cc0991203fec29cc7352011a08ee9dd991127075d14ad37c13bee9e30ee0ed0ca7f7944a77a57949ace7b7657690eb16a8a2f51ccf139d7faea77607108f09db87e70257dcdc58d848c0f595bf41cb9029b89a375320d50bd08175c8aba264c3a2451ea882615e379341b05a20b2089887ba134fd6c5f2984e122b59b78df55bee2723d1d61c7db974a804924aee06ee461f2bd01a215b2936408e12747ce33daaac8b571a4c3cfd93114a309dbf7a56ef5c29bc05551e644b394468fa3e0c8fe0a7268217260e90620b4f671a2ca10f505b2fff28753f09fe5c8647772bf8d65e0c6120bd15b43da1b161d3441c9d646d114c4c30d04b6548af1d2817f70f6c29aa938c903f9a3b77a80ba5a8d711a2a62956908fc31454dbbb125ab8e1a72c8a2f368a62f8c80061e48203f3b784bf7552c71bc13a765b32083e079e3b0a45cb35175380be069e3385aeb4f2a40e8e54eedbb4d0db82179cb97a8ba8649225c74b8c8c12b643b4c0432b75a8a59417f2694e8ab361a789463eff5b5b2c7538c9fa2a9bdb07c1d87481100f0a507abc72ffe7902516655d3b12f5985484048b27faffc465e6df58d6be00657f507ca84e3a2aea180b4091f7d04b8318199b73da187fbc01fff3cfe9bae763e233302fbdeeec52dab7eab5c2245fb6fb4e0b8c89a4658fa886ca39d55666661bac7dc84d00b2539e28dd4b9371a6491d7f692f6e955fc7e8b9c93fda6f341ebb867e5f5b04d62aaba328c4c005e86ba9dfd0e91bd295057ee601ce4600f6d222315af1b49af832012d027a8245de96cde882de19be36bbd2580e4ed2966701b38f375d2084ef43163d8c3c83982083c2857dca87e61f0b90faa80569add3736a363e333837b15dd6f6325763ba363a5695a23c0f86a3c6303cab5470fd9465fc46431debbf06e9bf7887707ffa88209e143bf2937557c47c7dfebe2e20a8a4ea20242e43c22242e53ae2bfea5c86bc07e4242efd6ce2ad5b7642d3d3b82a6c4510b2133ded684682049831d205049ee1e79f1e56e1b0b27f48615f5dd6b6aa95023c519bb5747fb0f3b0007a6368dad30eea2864c857dc9fdb16605ceda2440887d6588b9851551d071e04692ec83e4cc8165ef67196fd50ba439ad01f7d02884aef21444bc1cd7abdf0002acc486dfe1b07a8fe15bbb557b56ab43bf41912a35b5cffef55fa678c1dcd56edffbe8ef8b2fb50f7c4017f72a078f3e49f4dc96ad43823f3ee869edeb55f83b07bf88c651162b8627ec22446aef6944bf5ce29e1eb45179ec69264f0b687ed5caf052290f68c0e52f31297a7b606cb062ebf8ac49c9280d16f2a28900e858b77a8ac51097c55eb69d05e44f938efb2f315c23f519c0c16884be7960ef30f9912d3038598ba597c0d5889435e43dd1cb2e2041eef5c94021e3e81e5d8e4a59c72437f1b3e999d644c9b79ea66805c96ce8ac8e83b5fb728629fb27fe7d07d0e309870ca5da40ba070fb44535500c6f7bf4082ba618ce7d43de2d461a53b6015cf3fc6685093d778c5a9cb6a5444f7c5568132641a7bd354b9b07959de25010e25d24d36921c8acb854f1de311554d97b6220e7a1577024665ddeebd22ab7548f9ccfae7a94bcd43f698e40574e0839584b75e2abdb00317536ab0c351591988da2a8c9c1274b95ed5c58274ccfef56a83c3a0b8b1d843bc83424638d523f29a5336a2721042672a76f07acb234803ff294b2c169737bf9e232b2e353b2b90537d394028c503d80bad3c0227d2ba577096a7390fdbdbd8353b144238bbe5c45d074b1292231b4f278765f2fe53c792d3cd2af8594b62b7e1366ede6f25493036e34536d0cc5f7ea485553d0df63ab440b66b04b5eb0fb7399dd941d667fd42a90cc3df64a2009b3eb5fea553aa169acdfc85ea6b7a8ce5732e4a197c6e04557228bf6c1562f4a4481d019d0934e4855debd81645ce68650663e6a43aea2f69b6b67e604b322bc608c80ccb3f676646556866df8332987d018fc8566ec374e0be61dd254c45b569013d1f100888bc0d457cf34d2ff77f74a8b4c02d1e828a45e35a4252a96bad394b7094b1b8d94e27d73991001d5648666b08fd8f498082cbc47b11c78137f9f0120ce54f74d431cfec493b5332041a2b66d24f90f2de5aa7b42f9bc9d9f667ea3b385dabe9fec2a0ca7bb6c5e73eb5ac2096a19e930cd9431a7c697c01d5914e21b184b3d798150c334ca574986cc87606e07cfb4c00f5c3c723c9e09d70348bc492171ca02a350a059b00d2cec13602b97d37d47e385fa30d016b9118f517f1220e9834800cba9b13fcf1a797752a1d16d7df8174d9a1f2c5f65c9273e9da18d601b839f94bb12728f74938d1c819f003ebac6e707ac77c05853edf20270a0132bb5b22bab3bb3a373fa4413fc8190a12b1a678ee2d89ba3327ba39df3c723b09f7d2a33e63d0220c1558bc78207df3af196f41d4644e9711a43478a959239c6cf3fd03042a1428507bc94c75413b11437cbdb8a0cdedba9a06d5c775b6cd78f13c54b46df1c3c52b77d0448bb24a146d7d7e86711de16cf3f12e38e62995d01321017cb1db00d87c5598800339852f714cefc9ef032868896c9cce499c44d42332e294cdf658666a6e5cc9bc695869b6d8d45fd885ee820150ad92f5ea106d8a2f60362835db23702809b4ec7bbcf92790dcf759c94cf17e6933c263f6f3ce926c14dd77bf9df2b920fb128d73a113a6bf538ea1f69e5a23ecd6addad26358b60280f018871595688b7f9a59ad0c7", 0x1000}, {&(0x7f00000016c0)="57f10d52cc5edd70f38683a1296d42c989f71ae3e7bc7c154d45b5a1d1a549e333ede418348f6b5c3895fc588de02adb1e9c250878a472a95594e94f68e21b3577c0893fa62681a551970c6b0292e5793eeb54308e07758051f71b342023e7ed0ddab34dd0e04db6af3cb170e5ae1c713323120256df06497d7171a43cc682a42aa2e2c8aaef444139bbe56575cdb1daa84b2cb0ce4d613b485116d07410cda926af32e8d23fa1f3d227beb6d1b978c35759fcca8e80b2741d736edd984664ac3e91a38b0f1109af5dc2ff82aaa2bf10cbe678b996215b87fde43da054b3859a7452fad4b2b9a7633c7c7d75eeccaf227587410803d91a425574", 0xfa}, {&(0x7f0000001800)="ea9d9152b259ad60736ddd5cc8be7a8b8e354df8e29df5149fcf36822dc3f062f4b98b8b140fb2", 0x27}], 0x5, 0x0, 0x0, 0x4}], 0x1, 0x800)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e)

2018/03/30 12:16:44 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001600)={<r1=>0x0, 0x2d, "613959f57b64d15e2a654c6a5bd8269c23f19a8eacc34f4104de77a7ca6ec61fef5205819ee0a4687f145ad780"}, &(0x7f0000001640)=0x35)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000019c0)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x4, 0x6, 0xa71}, &(0x7f0000001a80)=0x98)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001ac0)={<r3=>0x0, 0xc4f7}, &(0x7f0000001b00)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000001c00)=[{&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000080)="133d3907a06a53c1bf85c4f0233dee15c334398c1a015432f8ea0fd2bc1864830bc000065b5cbb594f95204b302f7fee4dfb93a77db7efb5cfdf0b4bca194c43d37058ef33b727f05acc6558f50060eb8267ba2176f60b8c8eb16aaa9d0e7bbc068da3817e65b47d1b2140bc0529c4a27eb78fcfcc1b63e1c0a11ce70b1fc3dad476ab9ee02042d59fda7b6ef43b9323737eca5dffd8642b0231b32a2b27", 0x9e}, {&(0x7f0000000140)="5f222ea80d68d963f60fabb5feb313e700ed92673b4fe9da769d1e39858f35e940fece58d50c1493090a54ccffb6f10aeede00a3d0e0b0d04bb57a8e286622a1cba4eae881d983c7b6cf478b", 0x4c}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="9cb3e8081a74055ebdd58fe5ae361bf8bc8a4d5c9b5bc69601acf69db4cb19379e02873eee3d5687cd8ef4c0b2eba77d955439d892eb0104b7eee2dec0d7e607088136bcb16a2d108857b884d3ac7a0bea9ace0d04efcd6f81d3688ac36a85799a1285c5fc8b4109b46e0c40db7d62aa76dc2c864d4c64a029ac9e22ec5819a67fd576cebaf76450c5b59f2f5d558bad4524a6f3dbce3c4b9bcdb7092f5ad7f56f1f06567f38ad4476ce769a2679fbc978d459c3567b5fb29d8d951f", 0xbc}, {&(0x7f0000001280)="acd7d52c0b365ef5a630f1843a6375a6bc986b1c4e3c9cf1eb3e5d215cc43a0154036fff83b8a2b9cf215d0445c604f5cb4f3ba930e0be41d2ddfebaf0eed5efc1a0bc72ead0cb56c9b883a8399418b99de215c2b538dd9a0d37dda908949edd0d9e5e80bd9116c897c9fd72a585846297df0c7a0fa0e358ad2e2ebdaee3243e638275c370e496181a1b9797df8bf1787eed696e1aeb5532615ab817868ab292a3bad94d4e55de673679aa4109e9daf9a454bb4247fdfa108b3b5ff354a4eb63a778f560b9cd6136ffce97963b462f1e3c", 0xd1}, {&(0x7f0000001380)="44b5934d810ad02a4049dff73ce1c37c7de26ddffaf756ed0a5e6ed302c5fb2405307fcf7a36b024a5bb6fa93f5c319a4654b59dc3d1db43dc24f949dac0f94a2c129997166a28eb8648c23ee21345a70b97b5588e3b3907bd782f76f319cc11dba76ad0538c8f3c75340a10de248d4a78838edbacc8b69b7d6055daba127cbd2880b0b958a4886ac9ec939d", 0x8c}, {&(0x7f0000001440)="4782228e74612cfeb7cad7e8f0468a", 0xf}, {&(0x7f0000001480)="cb896125a8856c698159eb5c393163377388c1d287fa82786f9fb70ea8d945b9e3c4dc9bceda8690a65505cf7d90351aa1527634605a901f3048fd34c1cd8b5f4427aae9b0a4fd3726a1dfbeb5f43143564381363b519758ca54b4068f92e13ccd2e394bb8633bb6bd7975fc1d16254407c30167fe7a919228e2c41c8c7248cc5d4b8be75cad6a792a569421d9587b5f0da9ca2c0b1084ea1e31e697ed0ce9d20ec6cca1020164fb88e2fe1051638040cec0fbcc90fb672fdd8ab5a517c98f58694efe", 0xc3}], 0x8, &(0x7f0000001680)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff07, 0xffffffff, 0x0, 0x7ff, 0x8, 0x2, 0x2c, 0x4b9d, r1}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x6, 0x6, 0x5}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x80000000, 0x9, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xff, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0xc56, 0x3}}], 0xf0, 0x40}, {&(0x7f0000001780)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, 0x1c, &(0x7f0000001980)=[{&(0x7f00000017c0)="14bb343f6f1a7eac37a255a7c53d974ce3de72d5d1fb9484df32c7942dd802d0fc92c4282e2f8e", 0x27}, {&(0x7f0000001800)="848454494e9acc916f276aade1", 0xd}, {&(0x7f0000001840)="0cd64cbbde6e7cebc7e1642d9aaa4f490d8d1c9802a1d82ebca91922b999e03d42e3b559d99ddc16a242682be60fe781dc15bc61f6f51088731b54666c434c9f9d86fb86b6b9a1867219515513160a679f886ab912576a07e33fa2d12fcd7792cb176433442cdd1173fe93b5684710e6382aab7f4e009620fdd42572877b9963f56d6ccaec80cd255c45b22923", 0x8d}, {&(0x7f0000001900)="923773412660451fb1ee5495286195838546c57f386b5f1160ef65ce87e0b28aacf81bdcd8e1aaea632528546c83f7aab6a5e12a560fb12a7f0593a7e42e453a8f7048c496500d4dca4db69bf3f563", 0x4f}], 0x4, &(0x7f0000001b40)=[@init={0x18, 0x84, 0x0, {0x1, 0x531, 0xfffffffffffff8e5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fffffff, 0x4, 0x2, 0x7fffffff, 0x4, 0x0, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x0, 0x5, 0x9, r3}}], 0x90, 0x80}], 0x2, 0x20000804)
r4 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r4, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc)
getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000706ffc)=0x8)

2018/03/30 12:16:44 executing program 6:
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000280)=0x80)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000000}, 0xc, &(0x7f0000000380)={&(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getpid()
sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002240)=ANY=[@ANYBLOB="1c000000200001000000000000000000040000000800110479f8177d000f4db640b0e633c9814bf4b7e7794367f88fa50e660c82cc6e224dd62741a9da4c077a05802752650a1bf09b567521e5d4693ce84cde89c08ccdaed8c4bd3a985447925a569f8a971b9fa2d90677aff216b0062c3da33d0cadca3caa3a5fb6fc25672c7a18a5f6b681e5bc00bf0539b4e9009babd686abaa0470e8d1f0b328c83970b9"], 0x1}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={<r3=>0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x0, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x101}, &(0x7f0000000540)=0x8)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r5 = accept$alg(r4, 0x0, 0x0)
sendmsg$alg(r5, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="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", 0xc50}], 0x1, &(0x7f0000001480), 0x0, 0x4004001}, 0x8000)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
listen$netrom(r6, 0x6)
recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r7, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x200}, 0x380, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r8 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r9})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(r8, &(0x7f0000000140), 0x100002fb)
socket$inet_sctp(0x2, 0x1, 0x84)

2018/03/30 12:16:44 executing program 1:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c)
listen(r0, 0x0)
r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={<r2=>0x0}, &(0x7f0000000480)=0x8)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000005c0)=""/134, &(0x7f0000000680)=0x86)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000004c0)={r2, 0x1, 0xe9, "fe15dc645a2f8861d26a6bf64df176e217222c4664ea87e5d912ef094d1262898cba156635b2865657211e91ca2205fe08aea9968a107ef8d7c58829d14d0eb1b0233918b35f10a26b71636a04c8ae261f46746ba9fc1bcd2822626b161878297697225802163d50caa90d7570cdeb1b982cf1ba53d07f0b355856f6f0cc19e89c4e4fb36cc8887efd7ef8134866713a152887f42dca320c282d4717ed4f4f77dbccd9732136dbeb0a5ea0efc67df3c466376ce8eadcda06c268a24904ee2d5d6187b5c6b7a7aa90e725703b2cc89e48181b28da18c5e932ad1ffa1db925d69f7d7bb9f0b4a6a32510"}, 0xf1)
getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={<r3=>0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={<r4=>0x0, @loopback}, &(0x7f00000003c0)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8)
accept4$vsock_stream(r0, &(0x7f00000006c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0)

[  240.530965] IPVS: ftp: loaded support on port[0] = 21
2018/03/30 12:16:44 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000003c0)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast1}, &(0x7f0000000080)=0xc)

2018/03/30 12:16:44 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={<r1=>0x0, 0x9}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xae}, 0x8)
r2 = socket$inet(0x2b, 0x8000000001, 0x800000001)
poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @multicast2=0xe0000002}})

2018/03/30 12:16:44 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc136f})
bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000fbffffffffffffff000020000000000000020000000000000000"], &(0x7f0000000000)="73797a6b616c6c657200efff17f2ebb3f25a47db1c672c4c0555938a030b33f8b9e802d0e1db007bbc0d00c910", 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/03/30 12:16:44 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ea3cf3035ac65e1b610a"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xfff8, &(0x7f000000cf3d)=""/195}, 0x48)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000280)=@l2={0x1f, 0x3, {0x5, 0x7ff, 0x5ea, 0xffff, 0x80, 0x7f}, 0x7fff, 0x6fe5}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000300)="2d9e07846c3f6c46cc67ebb63a0921199d29e6a26f7c9cf3a3d0ba531b4052be89e6d50eff5fe2848b112e698d70007bed53f99f474a52dd02b8b8ca466fa7b1a445a224e6986034360ee214ba325b1ff9e7c3d8a7067c28eab71b3165d830c15f9522af499a7cd673d7e530eeb2897800f9ff5e2779076324da1a6d9a4ad2d9bba8575ac806cb410ba76ab54237af84594a4d92be768bab2119232e3605354450936451104027b5d129ba3adf3ce3a0010d45fbe1782a02858f7cd189b87308c7fd5b44a1f2defbae9a4d4491d6fdce7deb583cfa82a56deeff6b2b244230064e2794cf00e443395061324955317c168ac6ce6dd5164d1042", 0xf9}, {&(0x7f0000000400)="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", 0x1000}], 0x2, &(0x7f0000001440)=[{0x58, 0x10e, 0x0, "8a2a89ad6eaf211a2b2c511d562220570e4c23006452827cbff6908e3b25cbfecd65cf10eab00352b9a7cdd56ca096ca37babb01dace1d732415800512b65787ad0c4527c0082586"}, {0xf0, 0x0, 0x8, "1ae99308f92ffa7503df98241b03f9f8f6235b82c289443c577bc262cd29d77f58c82ceac1f40c6585ddc8291b476e6b25474df8a689fc698a91b9a0430f6191053a7258016fd85e2955320502f5e6052ba95831f5e0c3186fb4f57c59419ea88b4ec5ca9e637b5948e9cb2bd75f5efe305bbf6ef2c366aa70514924ef73f10c36b89eb8c256e3831bb62335d013307feb267081c66042ef54b1179d51606b4419f24e3059eeca0b9a1216c2495bd70600575e9704ebbfd11b262ac56996b581c2dd135d9cbaa2fdea463beeb3cd7cae22b3357e28a1bb3d14f338ef8a889e88"}, {0xf0, 0x108, 0x1f, "eaa590a47084522202318c7d1087391617369e3e02bb9ce716f88cdac06ed3dae6ecc505a5eaff3cc18d17bfa01acc018959bbc2dc642add6cc1239d5710ada3939c4aacc9a6ff1e8b04d882c478b4cb168581e12e57b3367435187c4bf4c4d08d83c6c9d1451e8217a18b34f92bbbb2a9e0a1e3063b47c386edde4685ac9fb6e49799911aabc58fcb8a6d64c255be63281945b28a9123c50fcbe04f2c208d3e081fc9878746de1961ae44a1c70b06f8062488455c9b4ab682e23b99084f5c67df6ef312f86fd6d51c49024f37bdb202b93c62e8c35281602f4f556ba309efc4"}, {0x30, 0x115, 0x101, "019aa1db0d0eda9f81bc47eb2d745895c3a6a075fb4adfcf8c5925594c37"}, {0x48, 0x11, 0xffffffffffffffe1, "ffb9e133320e1ab23718f37f28698c690b963812b806118c29fc0643d452c9eb648f440ad7b531a9082755588827ac75158e6f13dd"}, {0x78, 0x116, 0x2, "85a8daeda978fc97447dc7826d0d2fee747f733e99bb86d30cd8ad6320c1a7e4bad8267c469c0138d9c4dfceacd999da2996ca8610311b9e016f02840d6f19eae3d7b050bf97d2eaa01de77e6f88b0d8d2de1b6c99c74ad9bdda2d8117815a8dc2b9371ad186a2"}, {0xc0, 0x13b, 0x800, "62a55409bc44d9c0210c9b9d4635a07380c45c982189ddda189a60191f11f053f2b600dbf55214b36b67a0fd7f411d14fd8da21c50c411dd220a1e6ce3b76df3d49a851857b7134daa4b14a54b738aa625d28a31cc144f9f61d50a68d654cc03a5a1044d344578a1afa900eb479fc6a851db10a34d4c7addca83f2f605fe698c300047eba9699893b0f3e013af2256f17e199620a205d0bfd3cfd606baa7aa0b7a268884d05b95fe20ac10ea"}, {0xb8, 0x10e, 0x5, "e6bf9a29266792e3f69ab494063c1c04db4e38896fb6fd0407038ba9ae892b4ba4039eceba38c0e90163b529415b4a9f6c346d0051b7088b0853508515133e9e8e67b048e052a0ab44d0d9a60580ce86cfe7ec9bdf11c8b7ca7a698aa92b00a87329715ab2274663d6002be0e487b15684b1f71fcb25f13ce521bc3342e32169345a347df3efe7dc98a2cb599f55ad2248ca35656767bab799394f2f6ea3d474be978140bc4484"}], 0x4a0, 0x4000}, 0x41)

2018/03/30 12:16:44 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000340)=0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={<r2=>0x0, 0x7fa13800, 0x80, 0x0, 0x4, 0x1, 0x2, 0xffffffffffffffff, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0xfffffffffffffffd, 0x7, 0x81, 0x5, 0xc4e}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r2, 0x80, 0xb87dbaf, 0x59, 0x6, 0x2db6}, 0x14)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x18}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f0000000080)="c885970cfd46c9a3cf2f14aa29ddb621083d24c531a2ada0a57e3504078a18013d8c3c602a674df35179c4b7a598fd9180815735bdcc7f19355fe2cd4f05c9b8a13549036cc7cdb0c06260e740aaeb11298d4d283e468722343dd2c479c118036d9b0a8cca658ff119b2910c3545cae5a5b6d140200268", &(0x7f0000000240), 0x1}, 0x20)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10, 0x80000)
getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000380), &(0x7f0000000500)=0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000300)=0x470, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x10000, 0x4)

2018/03/30 12:16:44 executing program 2:
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x100}, &(0x7f0000000040)=0x8)
r0 = socket$inet(0x2, 0x0, 0x2)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r1, 0x0, 0xc4, &(0x7f0000000000)=0x40000800, 0xfffffffffffffce2)
r2 = accept(r0, 0x0, &(0x7f0000000080))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r3, 0x220, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x172}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fc7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004805}, 0x8000)
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x9c, r3, 0x8, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xccd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x50}, 0x0)

2018/03/30 12:16:44 executing program 5:
pipe(&(0x7f0000000500)={<r0=>0xffffffffffffffff})
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000540)=0x7, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
socketpair(0x7, 0x1, 0x7, &(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0], &(0x7f00000002c0), &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, 0x5, 0x5})
socketpair(0x17, 0x7, 0x5ff, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x4, 0x9})
sendto$unix(r3, &(0x7f00000003c0)="57988977dfe2dc0089a11ce537527703f09177a5dc9d4baafc44c720dce8775c85dda66193f4e65eb682dc55141021919fa4c9a5fb4783699aef849f210818251ca62aafde02a8897291b2dbef53c6448ca0e91514f8706a9fd9bb8f4ae13dcf0fc530b2a0f3bb76e11574a50d821b3e7ac5dfa147d3d16b46be04f2d3a787dacbdf640d4a60557dd910ed9bf0", 0x8d, 0xc4, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f00000002c0)=0xd07f, 0x4)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/03/30 12:16:44 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000540)=0x3, 0x4)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:44 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40dc}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x2, &(0x7f0000346fc8)=@raw=[@exit={0x95}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48)

2018/03/30 12:16:44 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000fa9)=""/87, &(0x7f0000000ffc)=0x57)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair(0x1, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x53, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/83}, &(0x7f0000000180)=0x78)

2018/03/30 12:16:44 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x35)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00'})

2018/03/30 12:16:44 executing program 3:
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c)
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
r4 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r4, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0)
sendto$inet(r4, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
accept4(r1, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x800)
setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x10000}, 0x10)
pipe(&(0x7f0000000440)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r6, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10)
writev(r6, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2})
r7 = socket(0xa, 0x8080e, 0x6)
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88)
ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
sendmsg$unix(r7, &(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(r2, 0x10e, 0x3, &(0x7f0000000180)=0xd881, 0x4)

2018/03/30 12:16:44 executing program 4:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c136a})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3})
bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000000000000006af693fb6d7e267d4398483e7043f6fdb1246f72008448987b487519ddff1443368980685e881bca979b068f706cbe587934d08f213b761f0fe6072a7b6e36e248e4871380dc86b2982ad7a4e1acf3264b4bdf97f7ca83abb2edb14b5de6a0849f5d51ac5e1e87"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/03/30 12:16:44 executing program 0:
socketpair(0x8, 0x4, 0x7ff, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4)
pipe(&(0x7f00005dcff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="29e3ed448785b589884eaae3e6ba0d099573d5c9be004731e991f3895e0655561b81983550b9b83f87", @ANYRES16=r4, @ANYBLOB="00012dbd7000ffdbdf250b00000008000400010000800c00020008000b00020000001400010008000b00736970000800020097000000"], 0x3c}, 0x1, 0x0, 0x0, 0x880}, 0x0)
write(r3, &(0x7f0000335000), 0x10009)
vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffffc7}], 0x5, 0x3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'yam0\x00', <r5=>0x0})
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000440)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000380)=0x45200)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340))
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000240)={'yam0\x00', r6})

2018/03/30 12:16:44 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23}}, 0xf7cc, 0x2}, &(0x7f0000000000)=0x90)
r2 = accept4(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x80000)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000380)=""/127, &(0x7f0000000400)=0x7f)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={<r3=>0x0, 0x10000, 0x0, 0x6}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x7, 0x1, 0x3ff, 0x0, 0x80, 0x6ea5c445, 0x81, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x6, 0x0, 0x9, 0x6}}, &(0x7f0000000280)=0xb0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)

2018/03/30 12:16:44 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x122, &(0x7f0000000180)={&(0x7f0000000200)={0x28, 0x20, 0xfffffffffc000003, 0x0, 0x0, {0x400000000006}, [@typed={0x14, 0xa, @ipv6=@loopback={0x0, 0x1}}]}, 0x1bf}, 0x1}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', <r3=>0x0})
r4 = getpid()
r5 = getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001d40)=<r7=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001d80)={0x0, <r8=>0x0}, &(0x7f0000001dc0)=0xc)
r9 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8})
ioctl(r9, 0x8918, &(0x7f0000000000))
r10 = gettid()
r11 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
setsockopt$bt_BT_RCVMTU(r11, 0x112, 0xd, &(0x7f0000002680)=0x5, 0x2)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002140)={<r12=>0x0}, &(0x7f0000002180)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000022c0)=<r13=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002400)=0xe8)
r15 = getgid()
r16 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002440)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000002540)=0xe8)
r18 = getgid()
sendmsg$netlink(r2, &(0x7f0000002640)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x8181000}, 0xc, &(0x7f0000002240)=[{&(0x7f0000000080)={0x90, 0x37, 0x1, 0x70bd29, 0x25dfdbfc, "", [@generic="d0a3f8d05751ba837d1ba0fb97b672b5d880b1a113b27452fc6a71ea2e43c640f3d76dae33469cf4837760194e7fb88edc5a8bb91d941098050d2ad1c1a9e6266163b86edb8a77d259ec3a6152ada857d674efe36dad43fd696fc5758f387d5f9cb822f14f26485ca80cfd9f75f15ec377e29879f7a17f31fb47a0a8fc976da4"]}, 0x90}, {&(0x7f00000003c0)={0x500, 0x10, 0x209, 0x70bd2d, 0x25dfdbfe, "", [@generic="2fe6d5b6de065765d75da0b29671254685c90b148c35a795b3e224bbfcdb56dc6513cf6933b6aaa9fa5d640f4e8a1acb871f69126187009006d6e61baed982a8031386551db2c34235e09e27037c32be42620dfa3923d193d2724ac6f11934860c81c950011dfd6e9303ab047337d92e0124a8d7d097bcba2f6348fe52", @generic="f671ed5879d2caf141d21adea652bb8f37289dd046208420d342bfd96ab523bd61b94875f51fb764af83b8", @typed={0x8, 0x1f, @u32=0x1}, @nested={0x8c, 0x64, [@generic="3806e25216920e40c59ee5c6566fbc2b9e55b7ff7d81bc37f6321b08fb5eb90acb4af43a442a6f768799b73d2a8e5ba525161772523763259fde9ba12085f6818906961f40a423354f2bf8880ad5b0a2a8f8aa85eeb9098bd503eee3779241de287b2a60c9558dbfb1e7f74aa89396c79f0e156859e1b16ee6e15965266e627aeee895dc1481"]}, @typed={0x8c, 0x80, @binary="f245c1d920894f37842f389adfa5d8d7d5ac812cd1e3f8baa04f1714d69c4afb8ef677dabdc6d481a52534b363612d4811b4e2b9b7d40621ebbaef1614f1feb8896200b72d5d57df66e013608e1a1188b337768e4df4cccb79a04d07c041d288790a28c34786a3b2a53899554424f7ef4a1b3bd55676ed252e3c021bf95e643afa8b024dc401c051"}, @nested={0x218, 0x74, [@typed={0x8, 0x4e, @u32=0x9}, @typed={0x8, 0x78, @pid=r4}, @typed={0xc, 0x70, @u64=0x1}, @generic="b40f9004f3a4c5876f06e5b6345bb2afc7b0aafb24d6eb04a0b6828e2efbe9997bd17bf18ae35d597771017251252d55b59c6fc99b53cdcd520fd241915b92175f8ec26188a1be9877bca5ee7c0f95e5950da438e5c63ed14c193ff7e6f0ea1ba05de0646ee3ec61e128c185c61d769d2b6ef13cb01a64c1ac2184b8233990f3b04f7eeb80975b733ce349bdabed3c999471bf1705850ea714c4f9623ef5066a5d461ed07c1f82ec5b48211f6716926bb9818eccc39cd97b282632da8a4fb6187072844548a0c61bb2f88f85d9362480447a47efd05192745ecd3e05d3db30ae584c4c6c2d40d30db35d4f33d98f155a3a3233f46fc3c3", @typed={0x14, 0x52, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @generic="103a693e725f188b2caba8da8698f3f7f9f998751e1f6626c32ca2041d383ec5242e04a1772f35fb552d5294bb9c70e9d9bee593e02bca6fc06ae53fa5463567313a2eb98014b9e312a854b7b760c823cc3a8e6ea0e355db8ebee9563ad24882bcf4d8fe18f02243975f16c1ab7e4f45", @generic="e8d40187034f297a2906033627091be959d6bee1656f7ff1505164aaa647b255c09d70b0a0f8cacf80344d4999c2243f053debf6a851cb03192d2c1ada0766a97f901ed8c851925056e5ec065c2f75ebccd3d4b18e5a55a9d469cc95a6c4f01397586c45a85ab3922b8b2a95e53a", @generic="e7665ef4e177499c01511bfe522f"]}, @nested={0x110, 0x35, [@typed={0x6c, 0x2, @binary="3d72b382731cdfab046247429f4c3d8537d1c45286b7adf69e875945fe008b54aa22c369ee5606d163b40779b4a93d7a352cab8315b97d55fad288894786b800887995b08cb8dbe9ec59d0453528ee3d4a84075da99a185b9d6e9524d67b023e189c082cc7"}, @generic="d9c800446c566fa97a097a05a0f0d687c21dcf7472ceba0a579e9cdbd11c7c89fc479591ba217a781b3746832307f6adf53fe0b93c2d476264d65676dfca16e9c02c343983ddc59de6a25ada94b2ac2cdab2f33850a4921771cccef32d123f72da9e1040ec23253a4abe5548e9ce918c1e267782e35e8584577072cbb601c75725ed688beba51a8a2db8e27d76ced392bd21b93191bee8e4efc737a15764f611"]}]}, 0x500}, {&(0x7f0000000240)=ANY=[@ANYBLOB="c80000001d0010002abd7000fbdbdf2576ac59d7a11650033cfc0a6320968e968e0ee36fad299b6e46253d85bd0f6b2c6b568006bb1ba296546266c74309cae1809f6661330851749ef490658f1e6ef1205e7fc3967cd8188e257271f8e6d9af05cf32f38592233307a83257619b36220e5d46b631aec6cbe8dbfb8cd51b592b78bfae0ebe62acf4ca9be746b9b2e434c82151bb08aef02e5cdcdd8d08e5f139ab7457aa29f86b3dbe8d6618f8cf1e1ca83c457610c51a5bd67c08002f0006000000000000"], 0xc8}, {&(0x7f00000008c0)={0x1458, 0x2b, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x8f, @u32=0xfffffffffffffff8}, @typed={0xc, 0x64, @u64=0x5}, @typed={0xbc, 0x79, @binary="e92513cffcc87726a0a5ca8996f0babb403eff0a327a86980cb53b95e1c6f170dde3b2a7853c32f90913c8d7aa09e7bcbd796e9d15b3340e6a298b4b692dbd249e3261b496ebb64713254dd6638fa9c39b4321e8b1215e3bfa31df9142cfb0eb2d1384331b89b0487f64abbd4e2feb57ea14ccd39a16219f497ba177e4efba2625809432c4f343d35c1ca3e23928f609b4834ee679769368fa1abc4d1b479d0656e7070d86e20f3236757a9e6a39f8c9e405b5d4a03a9831"}, @nested={0x180, 0x63, [@typed={0x14, 0xc, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x74, 0x1d, @binary="4228d9a90a0975c791fad0fef5e6f4a5c2b2b3104c652a52af45d1bbbd9b741b957a0e4cef6bf5a36ee017e4fae33a7f815f1c53145ff4ff0f5997de86fd90cf4c8d0e56753b0a45e8f8207d80004d19562d6e6d269fafd65fa51a54feea3343feaf2b22550257d5a64033c2e6a482"}, @generic="6509b289bd76f2c5d476999100317cb781814c10e88164b1942424ae2cc25b90bf762051b2209856aff37a40c735058fd0d829a5aff21305b76328fd7de8e3524582f883561bc38790c83b1568e1c7ed813201a71917683446193ee30d104012a8e2c08d3f84e006ecd7407a67a2566a7c22d0c29b93000713131a5796ba026a3cd26e6817d1dc6d4e98dabf8b6d97d2857e78d38964e23dac30b2b956fe2b4bd7cad767e5535599dfc237a05a4c50ebaa1f4e0bf2916aa715efd865d8ba91a64028a8c6e8f09c9a04dcacd6011d704b2cdc884e7e17f4166a02740c7f8d74bb143a06a0e662bb0c5954c5f9e84ed82e292f0561"]}, @generic="2835a388a6a50f410bb174f2bf2679974251496bd807bbb1192566782c41a69b0595d13f11b8a0d74741187106cb28bf64bbc69fab4638789626a03c12c190034bfe3430ac39d049ce667be210626d6b81a3cc165c0be7126e9eafafb6a8f44e253c27b3f15d7b0714c3e5c2aa6bb45a8a1df83b9d1e074220a4eab170786c98643a0761f1c2e7070127cb52bb1a85a8ccdaad2a3cf6df35a3e121c1288e3c5170a0128c1e93e78a3ab5bea76edd3de8302326a746215018e898f211756e3c3b5da766a447d391c1ca89155946d5d796207cb52a71971147", @nested={0x64, 0x2a, [@typed={0x8, 0x48, @fd=r2}, @typed={0x8, 0x46, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @generic="3aba9faa018c3e76952fb38c6ea9e4f23ffcc13a895058a1dfe7639459af264b2ca658891acd6c3ac56c2c500032e41cced0e0042ee69eb7537c4cb420e0e23bc7edc49c65e7034c40ece821351e"]}, @typed={0x8, 0x34, @fd=r2}, @nested={0x10a0, 0x1e, [@generic="7850396d2c9aba239cd6b8b423da33899610f6aa2ccf65eeaf42a667607a980296c53c649011c34858b4482827c877d7da517101ad2d8b5f2f02aba724da327b26d9a4174452c4e239db28f4005ad40c6db666c08645722f496209b4566263c0cb588050fa4e432735e8e00ce929fb3eed5ad8f4dad5de", @typed={0x8, 0x54, @uid=r5}, @generic="33d8f6e8c5c1460a5268cd", @generic="46148e1fa80d8c173b8628d0bd113b4e42ef9506f096acab8c8187c11e348399bd5817b653e1c9790067c8d8ff2f5e8bd2212dc4c8d447a9f488448420676b3558284e5d54bf4220a4583ade08c17934a735af3b9dcb8f1609ae1e14c1496ac228a3c372324332e9e37ca4b37d4bffe8ae627854196e02def17d7b14c7a050f4dbe87055fb2275a10817c1d3eb3421b44feded9fd911bea3d3d7fdf4945cc17c886082f97096dd53bc61d36f19ae2e2c455eb78e3749d02bd58f4c0b93770109edcd866f086f98f13061d175e0d08f2785ff28bc998207ab7cc9f8bc92b37d2f96d9a3f4f02b230a3f16f27a82a1b8575ed203a0623d5da530e0b8b7a2628f8500439e1b63319e8468b5e79051fd61e4178c36df3790a57f28b1f4650b1ab9a2f389c226c8ba20c105d3565e583eb038c32ef028fef02a8add7f7c49fcdb78aa343d8043040aa37d73f973459661fbc66d79a51013a224626321c0b23a94ccc86f62d55a3c290905ab3961aa826b2e5d012565fefc829cd3c8cbdf380c2c714b1455bb026ee7db3ca35da9cc15f9846cc3acc97583e1c02cf5846376f4cb165d7b3cb18905c0150be3bfc01f2ab3fcbd9beb50ba79e5889ad1f647dc1db8f2b89ddec70c6baec1206443bce7c6b613d7c1a1f061a39105a8e7da8da1dace7fd2ceec60a2549b19cde7e15a0a80da0b3278bf006b6bc805757b41c41f05e2d1bb0305f7ded3dd63374a47250a7c849b6baef543f9f06f9f55ea293b2d038047c4edcce39842f85cfeff79ab42a93250a182ff73ec2206a87a99f9ad2c3d01724745845b8aa4835fe2b359cf6e386f4f9db56716772ccaccea87c662408453d141dbfb984d1da0b960e98cf17ec476e30fb80568c5f0e9d5968733fa7fdf0504ebb618dcb8e0c6fb9c3b91a4df676bb8446c421983d7b690d0c5e7e2ca33802fdc95110a1e35c602658530626b376e00be932b784e5495d71eb901d48168947525615f5e82feacce6b1675a9c4271ca0a11b1632e17a6d8cb29edf57838716abefc032f6eb8318330dbfa9ae79d6fc83cebfbb8c39b4133eeda5e5d5ee6741579393fab97102491cc1d64fb0ddce340e161aba942e27a30939c79653b8827d8d883835654c688861cfb6bc9e1bfd93a8ccc316887c1b4aa4d8c8f8363ef62762e67b25f464174611e7918b7330cef659d0194925bdc8012990c26c1171d0c8f44fe0548279a8ca4e349f6f56b33ee637e9ce11dad0dec31fe111ddf2fc997d18d6987a2b318010aada6ade9252be903ec71aa641daa90b50d91cb8daa0bbe015ed82ed851d8e7a3404c9382d782b2f479c563a221ec05928658645e29dff043670206885b5785e9a83571bac57ed97f2764ac65e5a059b7f9737f6aeb6f19967b4f6d618a1c855a9301047ab6c7d0b826e9c89a779cd434528922320a244ed59ff0b714591f9c91f22ad650400a263fff37fe4b533568ae3edb71d2cce95c1ecacf5e1c6ffdde9c46d7c837d196e95554f2a299608de6e3149a9445d79ea7c6576b924b9dc1835178bba2202b6190159dba67c915f2d1cbb8c2955ab79129fb15cd61127f89b2b3973d7e7768df66b33a345244d73e9471f395edb9c593486aa25b5b2aa1dc83ac21f5bbd209b2fe91f9bd60c674e38288b44d4180acf5430d8844b7530e55e08ed0432ec2612100a7ecb549865b1e75a64bcca2b79b2ccfd702298ef8840be79ba11f277c4a713e313ef75892e769e4df522b6529b8c5cf182a88f267e3e200038ba28dbd51621aaddd4f60f5af05759266f18f312dfedace81880a6a7dc40cfa8ca58f48e571045abec2a83c09926d1e8d92481e76d9517886053de66b4df24f6f96360e254ea366208c228c2416c6a9b624dd40604301984158120151920117cf1f258bd33756e4b2532455d6df05722bd718f1169f77195ecd65fed94a849de92dcda3279ad21b6cb176a3f4f9ca465000a2a9ff80a83f46cd8aa70b6fb4a17d6f6fcf79aecdc526e3b3d2ec6676c138a1891fb16c292d09ac1ca717e9549101cd04848d8c5ae01f2cd7033f8e78898af70435ef6da045a5e1fd7120d7c368f042b20dfb79804e63f3473bf6703de5bccefe4745d242cb9ac6aa0baaf864927600049a5591d9bb89c4fd101284971da5473027c90f637975fc27c2de86a8c5defa7466b3d0e34493e53a3c5673668352f103b918e5c47b5cc55b03938f8c1543ff4d0d8d404878ed326b2386c4f5fbb2ef01117d3ed51ea59dfdbc98a97169aacaaf9408310b288209e299ae25d66390e1413fa0220cf6d569777d757370f79d0237690b3cdf66415d08c92431f8c3796b008a8c83a9acdabadde691d386012e18487440e8e5fd21f966eb24e242d93c11b5375e21752530c92f51a47fb7ff8cdad1a4714181b6d761652299e9b51d639727bc15b77770bd703f569ce2420fb7097e7d054620ea89f836d4afc559c70ede0c87a133d42299cf1de9188a2c6fdb689107fa34743c790b8d1eff2d7128efc780b18fa8af51f041280b75f3037750c4099158c9b7403ecf8272e1543cf48271b20f8373b7f56e22ddbe383e1f07a27a6d4e2a5726f362a558426d885eee40b928f5d35c687301ef9a5f0596d8819e40ac628387dca26e16939cc21e4bd85b39fbcd82d30f8cb08c74506dbb206309203a36b0b48ccbc98da5711fe281fe89d520ae325cb5657b8f33740716816869af7925d92fe9da290d4701fd687d3c35fb58a8c742813755440ab88d360a11e8619d987eb5062778652ef620b9e1e3d6a5dbf843f86ad0843d503e7d2e879e3b213a5f56e7c2d432242434405738921059b37e0dbd7577a8149f42346466c7366e9d76367f090b165d920a5f9f5b65016488527423517de885a294f853ce82f5e44c1e3dea88be7ed7545789fe7c9e7e64f9f8ff091f5d323c40b35ab4bd2d47448fbd8903c21be8b56ed43e7613cbc6a0c1a3107d22b1ba0cb1033ad21ad4ee55437e97ad17f247ff0facd3acb47dc8ce686571f70152ae85e962236ae41ad2df90bfae6627a371eab8cad3d44e73540cd9532c753fd981148148f0ac07d5edd6e2bdfe8ac5a297d6a2ca390d1244476ac0e654ae4e9f7826c9dfbb6ed22806e58f60e9d27b034137ddb8ee63999af339913dca8babdb90efd2947991a18ee60e0ee735136eac2d8cf6847065e201093bbbb6e30084ad9f000ab607c66856ba58ddf466e3baa7610f0fc434873da2d8eba5fb97ab9449c435af468a079ee84fe308f9a3f5da38df4db84c8ead61221a2da061c5b56b363eae2de149dc0e3397ecd20f3f2fe3a9557900f078b47bcbfb43dc30f15d366bdb06ae776e6ad5ff3467a8cbe784b99bcd472bb030bbfb0a9c7f06d31736ff08336ffa75afe7141531d26fc13f2947301220f8cab6506f668c84ef2433565b95c65f98f108e2dbe0fdc14b03ba4368a27ee956fec15f8a488f16dcc60a56fdc7923235b861119ea084f3cd547e3150acb60bb38bfdf7473d61f2a31243f96f2b9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@generic="f6b9761a5013cbeba11a4e7f539db1f4cf28"]}, @typed={0x14, 0x68, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0x1458}, {&(0x7f0000001e00)={0x310, 0x2f, 0xa00, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1c0, 0x1f, [@typed={0x8, 0x41, @uid=r6}, @typed={0x8, 0x83, @pid=r7}, @typed={0x14, 0x5a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x96, @uid=r8}, @generic="c5df1f885af82ccefafffad315a4678eb8ab22447bbb191abe3ef8bff83fa0688aa4101c912f559d82069d20d6ec8a29aab7c7f88203a49bc5daa868ef7d1f975cfa54e75893f70ae1ba534a83e5bcba110b303b6786462802abeaab2e79452fb409b2147122ba30b94f24ef29fa881f7ea58b76d777b7b0797eea98b632b6b5297ae18ead4573aa50ca52b8601e5b00282b5badb914836d93b6b91a6f1d3e9852f4ac593952e145506f36521fe84bb781826958a0b592dca99108900f", @typed={0x8, 0x7a, @pid=r10}, @generic="0a96e620dc15c9ce2b3caa5aa46ae0df4b9f2aa65fc05de38d36fbd9a445d59d4ac23a70ad950f6df0afb80a59c090bacd2ca2b6f486c54156f392d5ee97916ae7e4a941d1ebd35412d3cb72f4bbf46af50e06af268f3a2cd0a301b704b5fb332b060241b801cad81a8f88433ed45f1e17397f5a85d9d27cabb0b0dccf5da74271cb0b0f2340a97b82fb40ff16b4fbff4a6d9688976f1bfff63c8249e1b4b9f2e47226a5cd884b01b47647556b04455946391fa4c2a1d7185c06e39c272afb3b71ca00eec5c42735a7fd"]}, @generic="589a72e150838a0ddf735c915ad014d99c3aa37eae720338cc4f4943a7eb68fa92eeaec5e02f854150e5160d1cc5c64b982f478d27b51ccef98e9ac6d1654b22ac4629a4c6f70bf44a73e32bd53a0a0eb579b2f0260a19b8f24234ac7bbd2ab979a2078332fe96d92ff65953ca46cb4f803e2f6ffc3fa00b63901e2b0a632830948f298fb86c88941ba4f20e8df509a0b0ef8bcb2b1bb17e086ed304cf07c4b77268be8e69f362550291b9683fa3836cf286f8c03c2de776c6101a929146c3b68c238661fa25033bf13ba8755610e467a46da7218fe951a2b22d5af8b535c1e9493e5d03010356fb6b0a529ed54c34e094affc203f", @generic="5e67b1c1c4f561bcbe86f590592294e5d0a5e189f2800062b06aa5a21cb709d035e21e463c88495909504356932095bd69859e6d33d1e6f01910943a3bb8a63cf1c96300a5d3f77c"]}, 0x310}, {&(0x7f00000021c0)={0x44, 0x29, 0x0, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x17, @pid=r12}, @generic="b6d98862e3dacb04de974b9477ff4d8d8bdbe331d97b1c9e315f99c076d8489d5ee9cf2fb9e7997381"]}, 0x44}], 0x6, &(0x7f0000002580)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}], 0xb8, 0x10}, 0x20008000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'bcsf0\x00', r3})

2018/03/30 12:16:44 executing program 2:
r0 = socket(0x11, 0x4000000000080003, 0x4)
shutdown(r0, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000140)}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x9147, 0x2}, 0xc)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x10001}, {0x2, 0x81}, {0x8, 0x5}, {0x3, 0x8}, {0x2, 0x1}, {0x2, 0xfffffffffffffbff}, {0x104, 0x80000000}, {0x3, 0x4}], 0x8)

[  241.110605] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma?
[  241.149818] netlink: 'syz-executor1': attribute type 10 has an invalid length.
[  241.174712] netlink: 'syz-executor1': attribute type 10 has an invalid length.
2018/03/30 12:16:45 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8d, &(0x7f0000000040)=0x3, 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe4f)
ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10)
poll(&(0x7f0000001580)=[{r1}], 0x1, 0x0)

2018/03/30 12:16:45 executing program 3:
mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x5)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6)
sendto$inet(r0, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, <r1=>0x0, 0x3})
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r1})
socketpair(0x12, 0x3, 0x200, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f00000001c0)='6B'}, 0x10)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/30 12:16:45 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x80800, 0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x1002, 0x81}, &(0x7f0000000440)=0x90)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000580)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, [0x5, 0x0, 0x40e4, 0x1, 0x0, 0xb1c, 0x0, 0x640, 0x0, 0x8, 0x633, 0x0, 0x2, 0x400, 0xb7a]}, &(0x7f0000000140)=0x100)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340), 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xffffffffffffd15f}, &(0x7f0000000540)=0x8)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000380)=@fragment={0x0, 0x0, 0x3, 0x7fff, 0x0, 0xa4d7, 0x66}, 0x8)

2018/03/30 12:16:45 executing program 2:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000)
connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)
pipe(&(0x7f0000001800)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001840)=@assoc_value={<r3=>0x0}, &(0x7f0000001880)=0x8)
listen$netrom(r2, 0x1)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000018c0)={r3, 0x6, 0x53872d1, 0x927}, 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001900)={<r4=>r3, 0x8, 0x7ff}, &(0x7f0000001940)=0x8)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001980)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001a80)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001ac0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001b00))
sendmsg$rds(r1, &(0x7f0000001f40)={&(0x7f0000001b40)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000001b80)=""/69, 0x45}, {&(0x7f0000001c00)=""/84, 0x54}, {&(0x7f0000001c80)=""/45, 0x2d}, {&(0x7f0000001cc0)=""/12, 0xc}, {&(0x7f0000001d00)=""/129, 0x81}], 0x5, &(0x7f0000001ec0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3ff, 0x200}, &(0x7f0000001e40)=0x4, &(0x7f0000001e80)=0xb86d, 0x7, 0x8001, 0x1, 0x2, 0x34, 0x66d}}], 0x58, 0x40000}, 0x40)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001f80)='tls\x00', 0x4)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002000)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000021c0)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002180)={&(0x7f0000002040)={0x130, r7, 0x200, 0x70bd25, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1a2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffe0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2b92c1cc}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000000)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002200)={@dev={0xfe, 0x80, [], 0x18}, r5}, 0x14)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002240)={{{@in=@broadcast, @in=@local}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002340)=0xe8)
connect(r1, &(0x7f0000002380)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80)
r8 = getpid()
r9 = getgid()
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002680)=<r10=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, <r11=>0x0}, &(0x7f0000002700)=0xc)
r12 = getpid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0, <r13=>0x0}, &(0x7f0000002780)=0xc)
sendmmsg$unix(r0, &(0x7f0000002a80)=[{&(0x7f0000002400)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000002480)="d35b9d4a42ff6971192914e62b4341e4ed2dce07f1377a0e759394d9c594fb55830e4371e1615634154aef9b2b9ffbaec8df900ecd7a9e8c4d7f70a5e6692986b1c4271b3dded0cf1823b7a2655adcb02f9b4820b88ef2d8281de4d7b6edb3e780cc096c1b71ad872c7163551cd396d7d2d245fb0c474b4d9930c68c6d549f6847c0e9ef8bdcabf460c30da35b8c33cb07d873d97b474d57632e1a7cac0a76ea6fdb64c09c9537858b924a59b9ba2d15df5485a3b92842135dfdcf096c612245ddc05bebb4a60ad04c3860af", 0xcc}, {&(0x7f0000002580)="3020fcd0c87465ce53a2e737b3bd88d5db966aa7f0cb83a91cb8f487523d7f5f2a238b04992226e9ba70548e75c6c35a4088d4ee8eca2f856ad3c825329a6c4b498e00ed53d1cce7b4279ea4be85fc6e07f3b6d31e051b6e218342bd0032951e4669c3cb45c00dc3fe6d99ff8d82e62d8fdafed92ebd1b3e8eee906b40e9dd9a2658d7091e6fd734068cdee7fea1c4414a70b9c756c0dde17b26787908e111e01cb2", 0xa2}], 0x2, &(0x7f00000027c0)=[@cred={0x20, 0x1, 0x2, r8, r6, r9}, @cred={0x20, 0x1, 0x2, r10, r6, r11}, @cred={0x20, 0x1, 0x2, r12, r6, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r0, r1]}], 0x88, 0x4}, {&(0x7f0000002880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002900)="af5f10e09a52ce6b03e1187fd2687e7e4737cd79d38ab8c886ab28705cbf1c89ef86bd006f54e757197255985bcfc18bc13cf22391544f7602d1d6eae8c892f9b6db6573c1af1369a5b2171d5de208023508c7fb005ed066f9b47454606f41a520b6f3ce29e50626379d88ce47f858eff0ba0c53ce760d369fc0d4f8a072cb44a7e5c1de01dbf3a8a7f2fd1d4a6fdfa6dd99ffff2284c707e1d285b06d719817218267d326d545193db54d986121d65f44f0541562227dd5ed191516cb8069557df0570cadaa3de2cd90b98e8d0d17c63fb3e390808e6ce85b14ce6a02e3e38861ffaae7035ece84ff15a0177b1070b853fb8ebbf3ace00b", 0xf8}], 0x1, &(0x7f0000002a40)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x18, 0x810}], 0x2, 0x20000000)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002b00)={<r14=>0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000002c40)={r14, 0x3, &(0x7f0000002b40)=[0x1, 0x1, 0x76], &(0x7f0000002b80)=[0x400], 0x1, 0x3, 0x81, &(0x7f0000002bc0)=[0x3, 0x9, 0x9], &(0x7f0000002c00)=[0x7, 0x5, 0x2]})
recvmsg(r1, &(0x7f0000003dc0)={0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000002c80)=""/249, 0xf9}, {&(0x7f0000002d80)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3534ee72}, 0x40000142)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000003e00)=r10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003e40)={0x4, 0x2, 0x0, 0x3f, 0x1, 0x58e, 0x200, 0x5, r4}, &(0x7f0000003e80)=0x20)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000003f00)={&(0x7f0000003ec0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})

2018/03/30 12:16:45 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bpq0\x00', 0xffffffffffff0001})
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0)
sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)}], 0x1, 0x4008000)
accept$alg(r2, 0x0, 0x0)

2018/03/30 12:16:45 executing program 0:
unshare(0x28020000)
unshare(0x20020000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={<r3=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000300)={r3, &(0x7f0000000280)=""/109})
bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x33c, 0x970}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x2}], 0x10)
unshare(0x20000)
accept(r0, &(0x7f00000016c0), &(0x7f00000000c0)=0x80)
setsockopt$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)

2018/03/30 12:16:45 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e)
r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xfe)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000002c0)=0xc)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000400))

2018/03/30 12:16:45 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
socketpair(0x0, 0xd2379cbcb168c7be, 0x9, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000580)={<r3=>0x0, 0x16, "30b8ea6358683a43b0c8a4bdf5ec6e4c35085a3bd25d"}, &(0x7f00000005c0)=0x1e)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000680)={r3, 0x6, 0x1, [0x1f]}, &(0x7f00000006c0)=0xa)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r4=>0xffffffffffffffff})
r5 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r7 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:45 executing program 5:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
recvmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001040)=""/92, 0x5c, 0x2}, 0x40002140)
r1 = socket(0x11, 0x4, 0x0)
sendmmsg(r1, &(0x7f0000000000), 0x0, 0x1)
recvmsg(r1, &(0x7f00000022c0)={&(0x7f0000001100)=@nl=@proc, 0x80, &(0x7f0000002280)=[{&(0x7f0000001180)=""/146, 0x92}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/44, 0x2c}], 0x3, 0x0, 0x0, 0xf62e}, 0x40002000)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000024c0)={0xf, 0xd, &(0x7f0000002300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1b4e}, [@jmp={0x5, 0x3, 0x2, 0x0, 0xf, 0xfffffffe, 0x9}, @ldst={0x3, 0x3, 0x0, 0x7, 0xf, 0xffffffff, 0x10}, @ldst={0x0, 0x3, 0x0, 0xa, 0xf, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000002380)='GPL\x00', 0x7, 0xd9, &(0x7f00000023c0)=""/217, 0x0, 0x1}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002540)={0x0, r2, 0x3, 0x2}, 0x14)

2018/03/30 12:16:45 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
connect$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$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000025c0)=ANY=[@ANYBLOB="1c040000170a00000008008b3f00120000000000002b77bf2e00b459122117a50dee335977117341cc3421670c9ef1c018ad5eaa651e1d2acdade30402593b41142ace5e929cff99b3d1d2b2ac895d5b9d84649a22209995e8e91d689a3b1704180c8b72d046fa1d432b53bfc843883365c16110df936eaedf80020000000000000062c70463ff7bf9663b18cf3c5c89283f350876be9f100bef02df7828e02886d9ef73"], 0x18}, 0x1}, 0x0)
r2 = accept(r1, &(0x7f0000002c00)=@in={0x0, 0x0, @multicast1}, &(0x7f0000002c80)=0x80)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002980)={<r3=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x400000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={<r4=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000001000)={@broadcast, @dev}, &(0x7f0000002300)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002500)={<r5=>r4, @in6={{0xa, 0x4e23, 0x95b, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000002280)=0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r5, 0x0, 0x41a, 0xfffffffffffffffd}, &(0x7f00000023c0)=0xfffffffffffffce5)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002400)=@assoc_id=r4, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000002440)=ANY=[@ANYBLOB="03fae0b8271d5305038d2a22d903572da67acd9e029f1fb6672db7935e6c6239080000000000f3b38824f31f3b2227b452e01a6d977582bb16fafd7319cc2b989002745e671ce4ef0d53e4541e6ec632025ba9531518f6319d7adc904627faf829b3aaba8faf156218f3d3bc83b3256b38685d9aca081601c6519f4dfef3de000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r6 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000002340)=0x20)
r7 = bpf$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, 0x0, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000840)=r7, 0x4)
writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002240))
ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000000280)="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")
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})
r8 = socket$netlink(0x10, 0x3, 0x0)
preadv(r8, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x3a4}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0)
writev(r8, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f0000002200)=[{&(0x7f00000021c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)

2018/03/30 12:16:45 executing program 2:
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)="0794"}, 0x20)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000440)={0xb08b, 0x1000000002})
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)=""/67, &(0x7f0000000340)=0x43)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x28, &(0x7f0000000240)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r2, 0xa3, 0x10}, 0xc)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x13)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r4, &(0x7f0000000200), &(0x7f0000000100)=""/230}, 0x18)
sendfile(r3, r3, &(0x7f0000000080), 0x401)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4)

2018/03/30 12:16:45 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xa, 0x4000000000080, 0xfffffffffffffffe}, 0x2c)

2018/03/30 12:16:45 executing program 3:
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, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x10001}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x1}, 0x8)

2018/03/30 12:16:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="170000001c000503ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="cf8026d474ade2000e0001"], 0x299}, 0x1}, 0x0)

2018/03/30 12:16:45 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f00000024c0)=[{&(0x7f0000001240)="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", 0x1b8}], 0x1)

2018/03/30 12:16:45 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00', 0x5})
socket$nl_route(0x10, 0x3, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0)
accept$packet(r1, 0x0, &(0x7f0000000140))
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18)
socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r4=>0x0})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={<r5=>0xffffffffffffffff})
ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000440))
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r6 = socket$inet(0x2, 0x2, 0x0)
unshare(0x9ffffffe)
setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460)
ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000007c0)={<r7=>0x0, 0x1000}, &(0x7f0000000840)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r8=>r7, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, <r9=>r8}, &(0x7f0000000180)=0xffffffffffffffab)
r10 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r10, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r9, @ANYBLOB="6e000000f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3006af1f23565e5fc4a8ff7b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c5520b9e9e99fc76ef850"], &(0x7f0000000a80)=0x76)

2018/03/30 12:16:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20900000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6d}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000800)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0)

2018/03/30 12:16:45 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x230, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaa1a2ee98cae1b5580636c6c7160fc5c36a4481a405b22", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)
socket$inet6(0xa, 0x1, 0x200)
syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000180c200000e810019000004abaa9cc99cb54a08066bddc82e3e261f51dcae95f02ac8e76d6d0ea519d24f2fee6ddcc26d6188c4b5a5adc174651aae38baa577f5bf8e12b1069fcb2cd7afb49221df907772e7f219d1b8bb5a498dbc1a2d14ac150485a7f9d9857f2b2e8e19fc4439297c4d29fd30b0c7cf52be1b4926c223a755743d13aa66c5b3c766c1e19cab6b646f5150e375d6a4c1a0ec61ea1d558d1060ad27ef0c898bdc99609988338c5d5062a242db986b6210e8be0921aa643c7124f9b568ab714af7ce74"], &(0x7f0000000140)={0x0, 0x3, [0xcdf, 0xeb7, 0xc43, 0xd4a]})

2018/03/30 12:16:45 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d3af2b1739f887394f47ed94c0810000008866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
socket$nl_generic(0x10, 0x3, 0x10)
r4 = getpid()
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000200001000000000000000000040000000813b3f4484a93cfb8a0182e75fe0d001100", @ANYRES32=r4], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={<r5=>0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x0, 0x5, 0xffff, 0x9, 0x0, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10)
writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb)
r6 = socket$inet6(0xa, 0x0, 0x7fc)
listen(r6, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r7, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
accept4(r6, 0x0, &(0x7f0000da8ffc), 0x0)
pipe(&(0x7f0000000000))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x5}, {0x7, 0x2}], 0x2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@ipv4={[], [0xff, 0xff]}, 0x400, 0x2}, 0x20)

2018/03/30 12:16:45 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f0000000940), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={<r2=>0x0, 0xfffffffffffffffa, 0x0, 0x80000000, 0xc8}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="14000000fd3ae230019ad7e084448790f81ab95700000000000000080000000000000021170b89027707e9f01093fbe642911faf8b1a50d600660c094fd5d1075002e09b4c30967aae51e0080ce822c7e1482b50300ce064dd2114e15be39f5df905c82f5c7332f939409c8f828c1810f3c1d391262f8697f2c2"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
r3 = accept(r1, 0x0, &(0x7f0000000280))
getpeername$inet6(r3, &(0x7f0000000a00)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000009c0)=0xf7f93da733c7239e)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640))
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000700)={0x9, 0x6, 0x5, 0x3}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64=r2, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f99843661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f1966179bf28c6188de5497956b2f51b31b19199e02723a34815709d030ff97321b3b60292776bf3b97d4e5accb93ab6c04cdbc63fedc4e4717800000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)
r6 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)

2018/03/30 12:16:45 executing program 1:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371})
bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="0000000000000020000000000000000004fffffa0000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48)
socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={<r2=>r1})
sendmsg$netrom(r2, &(0x7f00000008c0)={&(0x7f0000000440)=@ax25={0x3, {"45feb9a86dcc8d"}, 0x1}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000480)="e4d70787d746e637d37a12acc2cd2104ab0cb7b42743c6a01a3c670a02aee8b4ba2b3d58af49f959fdbe489d05ce72cd8c771e272626de4f", 0x38}, {&(0x7f00000004c0)="44244790741220e71bccc09e58e054dfc3112e703ae05ceac10d9c575b93cac2920a88b1677b98126da1d220d2066eb734886aa97621a7277af07815cdc09450b3918a5fe28b0d", 0x47}], 0x2, &(0x7f0000000580)=[{0x110, 0x11d, 0x7, "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"}, {0x48, 0x101, 0x9, "8956d1232ae3ea7f68b3427211089bd3b85aab1fc62c48e1ebb901a89dc3810dd6d675454e78a53360c94ebcf2b995b84800"}, {0x38, 0x13f, 0xce7b, "b4d439254bb1a7dc9d26128ad54025bcd3c4714be52075e3f83b7a2c6e1233157a"}, {0x108, 0x114, 0x4, "64ccbb41d3867a2165cf74e276e44c1e9214069916a3b7760b61b02faadee9593ff6fcc0cc32df25340c58a029f23923af35f08783ac7075f86052ac38c3c1b636513107133f76dddf3cf7ce2be80c2fe8ea383a4d67722e66a221cce63ef48d2995fbdb2f7c36ef8bcb066b30f85788f8b5cd225d693c83f4ed105a56ef004bdf97ef6dd10709051d916778740503ed7a874d4c668a20c2227e3dff4af429037fc3ad9096247d536df25ce055b207b291efdbeb736b682436d5eeaea9f7484cbd30dabccb73c4dd99e10fa8c1163d6edb83776b7f6ad73150d043cc6acdff41cd494c332eeb84e6e3fc300a9ceca7b0f873d521d82a"}, {0x20, 0x0, 0x7fffffff, "2725ce10628161135e46c930966240cd"}, {0x88, 0x29, 0x0, "ac0580bfd0a18dc1f1944c94016b785353fde5f662a353c20368e4add7254b30d55bf559990e2928aa1b821ff8afa6204e4456bc2529ea671cab4cc7019d1b6a61fb30e6893a96dec8cbb903f4e7313c10deb16d39eefea26087742723b2bdbd41bc345471d4a54bdf5136ca523aec3855"}], 0x340, 0x4004015}, 0x4000000)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/03/30 12:16:45 executing program 3:
unshare(0x4)
unshare(0x2c020000)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x80000)

2018/03/30 12:16:45 executing program 4:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000400)={<r1=>0x0, 0x6}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)={r1, 0x2, 0x9, "8ea329c7097842190f"}, 0x11)
r2 = socket$packet(0x11, 0x3, 0x300)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r3, &(0x7f00000003c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="dcb346f75138bad10000000000000000040000001c000000d8b8945c0b449d01a35b72c6a843"], 0x1}, 0x1}, 0x0)
getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000300)=""/21, &(0x7f0000000340)=0x15)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r5=>0x0})
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000000280)={'teql0\x00', 0x7})
bind$can_raw(r6, &(0x7f0000000080)={0x1d, r5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)={r1, 0x40, "8a4f8b6a26ba1a9f0d19bb62144cbe2c912ea13eae038da5b58db40b37b0916430f54e401f54fee6be3337f82f6ed3ed340b90815b9113e534e2a738c9005360"}, &(0x7f0000000540)=0x48)
sendmsg$can_raw(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0)
setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f00000003c0)=0x4, 0x4)
recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=""/181, 0xb5}, 0x200000000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r1, 0x9, 0x9, 0x1, 0xfffffffffffffff7, 0x9}, &(0x7f00000005c0)=0x14)

2018/03/30 12:16:45 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x10000}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000280), &(0x7f0000000540)=0x4)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f196b19199e02723a34815709d030ff97321b3b602b97d4e5accb93ab6c04c780000009d00000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:45 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket(0x0, 0x1, 0x17e)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0), 0x4)
connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040)=0x4, 0x188)
setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x40, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000080), &(0x7f0000000100)=0x4)

[  241.375526] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5
[  241.405739] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5
2018/03/30 12:16:45 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x70}, 0x1, 0x0, 0x0, 0x40010}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x20, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@nested={0xc, 0x0, [@generic="4a6e69c532"]}]}, 0x20}, 0x1}, 0x0)
r2 = socket$inet6(0xa, 0x0, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3c44}}, 0x0, 0x9, 0x3, 0x5b5b, 0x3a6f}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x80, 0x1, 0xc3fe, 0xff, 0xffffffff00000000, 0xab3, 0x100000000, r3}, &(0x7f00000003c0)=0x20)

2018/03/30 12:16:45 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0)
socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a)
read(r2, &(0x7f0000ff9000)=""/80, 0x50)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
socket$inet6_udp(0xa, 0x2, 0x0)
r5 = accept4(r4, 0x0, &(0x7f0000001d40)=0x289, 0x800)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001c40)={<r6=>r2})
recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={<r8=>0x0, 0x8}, &(0x7f0000000180)=0x8)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8)
bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00')
sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0x0, 0x8, 0x8001}, &(0x7f0000000280)=0x98)
sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e6572696329000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b1a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100040000000800010001200000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=<r9=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8)
r11 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, <r12=>0x0}, &(0x7f0000001bc0)=0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r9, r10, r12}, 0xfffffffffffffdf8)

2018/03/30 12:16:45 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="14007f0000ff0800000000000000000000"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000680)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$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 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000500)={0xfffffffffffffffe, 0x10000000000005, 0x1001, 0x80}, 0xfffffffffffffdc7)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00', 0x2}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000009c0)=ANY=[@ANYRES64, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000540)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:45 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000280)="57be165e6aaf6d78200996d363fda7404a9b3fe58efcaa2fc51831c4e4bf94bfda23aeba2f91240648419ffeb7b89a8b748dfd357373022d73dae78a5fd9db728f07a8902b0ac8c48836e5cb", &(0x7f0000000300)="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"}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x100000003, 0x8400000000003, 0xffffffff00000005}, 0x2c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002600)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000002700)=0xe8)
r5 = socket$netlink(0x10, 0x3, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$nl_generic(r5, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9c0c01002000ff0a000000000000000004000000200095009c8b9b5b1275c29baa43913fb8891cb4906e1698e3ea04f7c3ca66ae3f0000001c0c160014007f00ff02000000000010000000000000000108008b00"], 0x1}, 0x1}, 0x0)
pipe(&(0x7f0000000000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000000100)={'yam0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)=ANY=[], &(0x7f0000000040))
getsockopt$packet_buf(r8, 0x107, 0x6, &(0x7f0000000140)=""/213, &(0x7f0000000080)=0xd5)
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000340)=0xef2)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000440)={'vcan0\x00', r4})
r10 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f00004da000)={0x80000001, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffd82)
ioctl$sock_inet_SIOCSIFADDR(r10, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}})
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f0000000380)=[{}, {}, {}, {}]})
setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4)
r11 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000000240))
accept(0xffffffffffffffff, &(0x7f0000000740)=@un=@abs, &(0x7f00000007c0)=0x80)
epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r2, &(0x7f00000000c0)={0x10})
getsockopt$IP_VS_SO_GET_DAEMON(r11, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30)
getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000000400)="3ca124fa11718018a84b963f42a52af7387d94b59ad920f38dfc12540303df26ea2eeecd5f507d7803a2b1172f6c6f53835a999e8e0000bbb3d3f9da5f8f2381c8cc0eb5bdd323187fefc44488ef1dcc543bf7cba74739dedd9604a7505da73326dd7395135281908f7ecd8fc0e1b500693a91c404fbda821d752e29973bdd30fd66a8000000000000000000000000000000"}, 0xfffffffffffffe8d)

2018/03/30 12:16:45 executing program 6:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x7)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000613000), 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x7, "8605"}], 0x18}}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={<r3=>0x0, 0x3c, "06470ca7bebf89133145f7aa72e264fe71e5b42d18fbe30de6b945ba77be6327ad61c102429e9697ca4cf1cc80744b665bc7a428da2e17a80eee4592"}, &(0x7f0000000100)=0x44)
setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000180)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xfffffffffffffffa}, 0x8)

2018/03/30 12:16:45 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x2f, 0x0, 0x0, {0x0, @sctp_ip4_spec={@broadcast=0xffffffff, @rand_addr}, {'#p', @random="98d446b57d0a"}, @esp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {'\\M', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000000140)="ce86fa17718ae543811ff8a35cbf576b035c73c37250d6dba33a034528c2e5b64838520466f196a4935642d7df1979cf861522e7a35c3d0fc103d655923b59744403126757a980bb960910f15c0eec95376d3d8ebc32c26bb4310735ef514603ffcbea5b50f555840d1fcb88ec51d62a9da94c875cbb3da8bb3b2a61ec2bca69e24bdde6149c528c00977c417fe4072ae73b33b199486fababbd59005ecd655132cfa63440a3d824aa49f3c45dde667a25ccd8689317c08e76fb26a4a8b12713cf02d75ac1e63126dc3a9e2250b3d3", 0xcf, 0x40480c0, 0x0, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000002c0)={0x3, 0x7, 0x6}, 0xc)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000240)=0x4)
getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000)

2018/03/30 12:16:45 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000800)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000840)={0x3, [0x4, 0x2, 0x4]}, &(0x7f0000000880)=0xa)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0)
r3 = socket$kcm(0x29, 0x1000000000000005, 0x0)
sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x0, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002080)="68205bb31b", 0x5}, {&(0x7f0000002580)}], 0x2, &(0x7f00000036c0), 0x0, 0x20000090}, 0x9}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40), 0x0, &(0x7f0000002d80), 0x0, 0x48c4}}], 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10)
pipe(&(0x7f0000000740)={<r4=>0xffffffffffffffff})
getsockname$packet(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={<r5=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000400)={r0, r2})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8)
getpeername(r3, &(0x7f0000000480), &(0x7f0000000500)=0x80)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0x6, 0x4e20, 0x7, 0x0, 0xa0, 0x80, 0x3f, r6, r7}, {0x3, 0xffff, 0xa4de, 0x1a1, 0x6, 0x1, 0x2}, {0x93, 0x5, 0x3f, 0x5}, 0x3, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x1, 0x3, 0x0, 0xff, 0x3d21, 0xffffffffffffffab}}, 0xe8)
close(r3)

2018/03/30 12:16:45 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
read(r0, &(0x7f0000000b00)=""/94, 0x5e)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001140)={'bcsf0\x00', 0xc002})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xc600000000000000}, &(0x7f0000000080)=0xfffffffffffffcb3)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001180)=ANY=[], &(0x7f0000000280))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bond0\x00', 0x1})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_dccp_int(r2, 0x21, 0x25f5f989ccacd520, &(0x7f0000000500)=0x2, 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x0, 0x3, 0x1000000000000000, 0x2, 0x0, 0x400, 0x1f}, &(0x7f00000001c0)=0x20)
socketpair(0x10, 0x800, 0xffffffff80000001, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000300)={{0x8, 0x5, 0x919, 0x20, 0x73, 0x1000}})
connect$rds(r3, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x13b)
ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000000000)={"626f6e64300000000000000000f800", @ifru_names='ip6gretap0\x00'})
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f00000002c0)=0x100, 0x4)
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000340))
recvmsg(r3, &(0x7f0000000ac0)={&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000000540)=""/195, 0xc3}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/231, 0xe7}, {&(0x7f0000000800)=""/214, 0xd6}, {&(0x7f0000000900)=""/208, 0xd0}, {&(0x7f00000004c0)=""/47, 0x2f}], 0x7, &(0x7f0000000a80)=""/21, 0x15, 0x9}, 0x2)

2018/03/30 12:16:45 executing program 0:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x1c3)
r1 = socket(0x1e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x8e, &(0x7f0000000180)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f00002d4000)}, 0x0)
recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000100)=@sco, 0x8, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/75, 0x4b}], 0x1, &(0x7f0000001840)=""/158, 0x9e}, 0x0)

2018/03/30 12:16:45 executing program 6:
mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x60000000000004)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800)
bind$llc(r1, &(0x7f0000000100)={0x1a, 0x31f, 0x180000, 0x2, 0xaa61, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108)
socket$inet(0x2, 0x5, 0x7)

[  241.586178] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
[  241.606384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/03/30 12:16:45 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x80800)
socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f2508fb135836a5d0008a230e7a6361f921901a38c58c91cb0545766c1d4d94af440c8adf4c5bcbced2afe34eeb8030050ff0c1963fea8781a3890cac56902ec4d855c9b552cef47936e5c1bf954ceee41013bfca4d0e9c550831794ed5545ae0085dd2fbd7d2735a5ff69f909f733eb6d175e262eec209d23e6c4dcac6cb75898b9d5cf946c433d1187004cdaeac96de0b159595eb6398491e253e89ec9683aa44773fdabcac0d4250fd695289f6b925c89681936ae3a9ee8da2835adcb9d1d599881a825d52679672953d3544d46abb31531f89ba600", 0x1a5)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "44b3dc3092c18b4847b0d8510b823a86989e3672a6e4bec7855c9af4267afaf75916aff17f54259dbb49c10395da3a498ed9991713108bb3a41e4d9fffc432"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0)
recvmsg(r2, &(0x7f00001b0000)={&(0x7f00000004c0)=@nfc_llcp, 0x29, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/88, 0x27}], 0x1, &(0x7f0000000400)=""/190, 0xb6, 0x3}, 0x0)

2018/03/30 12:16:45 executing program 3:
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, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={<r2=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x1, 0x4, 0x5, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r2, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x100000001}, &(0x7f0000000440)=0x3df)
getpeername(r1, &(0x7f0000000880)=@can={0x0, <r3=>0x0}, &(0x7f0000000900)=0x80)
socketpair(0x9, 0x3, 0x7fff, &(0x7f00000004c0)={<r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000500)=[0xf40, 0x800], 0x2, 0x7, 0x1, 0x6, 0x6, 0x7, {0x200, 0x8, 0x5, 0x9, 0x1, 0xfffffffeffffffff, 0x8, 0x81, 0x9, 0x6, 0xfffffffffffffff9, 0xc40a, 0x4, 0x8, "c19416c790d14dac897bbc74625a402bc6bab2d74b5434882acc102718679966"}})
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@local, @remote}, &(0x7f0000000400)=0x8)
sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000001c0)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0x1000}], 0x1, &(0x7f0000000240)=ANY=[], 0x0, 0x800}, 0xf}], 0x1, 0x4008010)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x20, 0x9, 0x1000, 0x400, 0x4, 0x46020000, r3})
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/03/30 12:16:45 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'sh\x00', 0x14, 0x0, 0x29}, {@rand_addr=0x52f3, 0x4e21, 0x2, 0x5, 0x21e2, 0xb38d}}, 0x44)
r1 = socket$inet(0xf, 0x3, 0x2)
bind(r1, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ipddp0\x00'}}, 0x80)
sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1}, 0x0)

2018/03/30 12:16:45 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2)
listen(r0, 0x3)

2018/03/30 12:16:45 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x2)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0xd2, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x0, 0xaf7, 0x0, 0x6, 0x7fff, &(0x7f0000000100)='syzkaller0\x00', 0x9, 0x8, 0x5})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000))
r1 = accept$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'lo\x00', {0x4, 0x1ff, 0xc9ba, "c1edb454cc55", 0x2}})

[  241.636204] 8021q: adding VLAN 0 to HW filter on device bond0
[  241.643503] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace
[  241.668470] bond0: ip6gretap0 ether type (1) is different from other slaves (772), can not enslave it
2018/03/30 12:16:45 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/103, &(0x7f0000001040)=0x67)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000240)={@rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000003580), &(0x7f00000035c0)=0x10, 0x80800)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003400), 0x0, &(0x7f0000001080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000220050000ff0694d7c2951c5b15018be07505904bb769cb0000007c4e79", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x5c, 0x40010}, 0x1)
accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800)
connect$packet(r1, &(0x7f0000000180)={0x11, 0xf5, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
recvfrom(0xffffffffffffffff, &(0x7f0000003640)=""/130, 0x82, 0x1, &(0x7f0000003700)=@ethernet={0x306, @random="818e6977acac"}, 0x80)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001100), 0x4)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001140)=r3, 0x4)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
shutdown(r0, 0x1)

2018/03/30 12:16:45 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000fe3)='D', 0x1)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc))

[  241.718380] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace
[  241.735428] bond0: ip6gretap0 ether type (1) is different from other slaves (772), can not enslave it
2018/03/30 12:16:45 executing program 6:
r0 = accept(0xffffffffffffff9c, &(0x7f0000001a40)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, &(0x7f0000001ac0)=0x80)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001bc0)={<r3=>r2})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={<r4=>0x0, 0x5, 0x30, 0x6, 0x6}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r4, 0x6}, &(0x7f0000001980)=0xc)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r4, 0x4, 0x10, 0x54, 0x80000001}, &(0x7f0000000140)=0x18)
r5 = socket$packet(0x11, 0x3, 0x300)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000040)='ip6tnl0\x00')
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000240))
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001b00)="6970366772657461c815193900")
r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10)
accept4$inet6(r3, &(0x7f0000001880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x1c, 0x80000)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000019c0))
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000300)=r7, 0x4)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001900), &(0x7f0000001940)=0xc)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000001c0)=0x3f, &(0x7f0000000200)=0x4)
recvmsg$kcm(r3, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/202, 0xca}, {&(0x7f00000016c0)=""/33, 0x21}], 0x6, &(0x7f0000001780)=""/181, 0xb5, 0xb63}, 0x40012101)

2018/03/30 12:16:45 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
getpeername(r0, &(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000880)=0x80)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000900)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000940)={@loopback={0x0, 0x1}, r2}, 0x14)
r3 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10)
recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000480)}, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000740))
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvmsg(r4, &(0x7f00000004c0)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/119, 0x77}], 0x2, &(0x7f00000003c0)=""/255, 0xff, 0x101}, 0x40002002)
sendmmsg$alg(r3, &(0x7f0000002280)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000007c0)="aa9ca96534ec997845e00aad343e5e10e41fa22fc322", 0x16}], 0x1, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0x34aa}, @iv={0x108, 0x117, 0x2, 0xef, "739a91b2346b66f3f3211843f94943fa466ba63b701a5f315bfd694814c69189e1300f6874791eb642615c58838862c6867020436e1b76d8c2711f9ae16952f71c1f6e333631add635df86f9d8754b5d996a9cbe58ac21d3b53c31486013bebb82181c1ff73d009d7faf0d069a4a2d10df1654320205550abb5710bcceec3011b8aff54110d70f250834c124428043853aeac6af73c9a228ea443c9e8a9ddbdf5d280e815115649839c46bd7a139f741af1ced1903f9a71965642a878bd29893ceedf2b2a5965ee78e40f984c91c8088ff40581decf8d98c708a9b52b0d42af0fbec2fc5c9c032432e49a672479b86"}, @iv={0xa0, 0x117, 0x2, 0x85, "fe1c955c5a56bbdbec407a02859467c44a79d8d100b756ceab48c9a40ed95b2b3cff6368e81c330d788cecaf6b5bbb6fe849bd0fac43d2b618a47e22ae3ba47e343dbdce1bba64cc7381c71076db1a8fe3d0a6d6a15c06a9b641f2f4a42beb03a0907bf4fb3781419e3ac59d90af629c47e74dccb9137cbf35270e8fb15a7a8971f9124b76"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x60, 0x117, 0x2, 0x46, "b6f99e544f27c95ce61ba50fc52bd3fb4d441919476e821b51b15fac831fe867a5e8efc4cebd52fc42521da12049c2af147b017520a041db711226804d328657fb5df78ac9e2"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0xffffffffffffffa3, 0x4000804}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)="f4ec9f353c45c50987a442fdd512290aad48cc9d736a70f19fb6fb7ed8c83c192123ba7cb2667b9d47349fc8b0ee7e2f31ec", 0x32}, {&(0x7f0000000d00)="e778b3a790ff83398fe252d6b2a7e590bc0b22bd28599caac134606f7c90e9b5095a33cdc2412887e3283df7791dc87c50f9c2dd57", 0x35}, {&(0x7f0000000d40)="403afe9444a16da469c6b7190c1369e1e418c67cb6d4fce1e8ef59998597830897d71a08d7b801acfd1410e50749eda019928b8af2e6733001b89fcc7e982efafd950cb6731275bc8fbc1074e90932aede37c47ef96105a8237af89f4146f867ae4ac9494178948978", 0x69}], 0x3, 0x0, 0x0, 0x40010}, {0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000000e40)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000000f80), 0x2, &(0x7f0000000fc0)=[@iv={0xf0, 0x117, 0x2, 0xd6, "1724f0871ae917189566c6b5dcfed7dac93b650f745600e0a4bc97da06e3891610e611308e444e9cf45d601d26ad1715785fa7b7528b76ed2121c62abf729aa41822e02ec6eb854a5b677665e2982bd1d1d6ac89c3f2193af694af0df0e563fa156a5e48f64ba67d8ced3ed560d5779cc37a47e35a713eaedaf7d9172204ebd4bd7b273dad1878c25faaf9b4ffd9739ef31d31dd428c0a58c5747aa38f5458d5a518022e5c62e0bdb7c6502e19aff95a9fcfb9116d05db36975345a05c10dca0d2b883487c47512b85b3c92d37f723d6ec272f7afa32"}, @op={0x18, 0x117, 0x3}, @iv={0x78, 0x117, 0x2, 0x62, "59f1079d921ab524ffcda0093ebaf97f0ef2b198b3b680e17e7cb84a0398eccbadf27f03fa0738e67831dfe429626beeb0eae0d4ac6891f4bf53ddd0af73d91fbde2f0a046f1390b563ff03a3d412f5d0f7b603118bec9313b4263add964a90bc6c6"}, @assoc={0x18, 0x117, 0x4, 0x2c7}, @assoc={0x18, 0x117, 0x4, 0x1aae}], 0x1b0, 0x4000}, {0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001180)="7b415acf518097917662954fd00d8e6c15943396d5f6055794adc45eacd7dd7fc344a982045c3b1bd44cd281ba87e40a23395f5e1e14a42b86dd1091fb5dc85a1e9011fa30abc42b9b841fa9e6d5b2636a579950480f562abd3f1404a7a8eceb2a003f3929e35299d15358c17a15d41a6ab26e6d9bd8790a4d0a96880fa063471b33", 0x82}, {&(0x7f0000001240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40000}], 0x5, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580), 0x4)
r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000980)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x17, 0x2, 0x800, 0x400, 0x200, 0x8, r2})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000780)={'rose0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
recvfrom$ax25(r5, &(0x7f00000001c0)=""/115, 0x73, 0x0, &(0x7f0000000240)={0x3, {"15a906b1f2b206"}, 0x7}, 0x10)
socketpair(0xf, 0x8080b, 0x2, &(0x7f0000000540)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000005c0)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000680)=0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000006c0)={0xffffffffffffff73, 0xe79f, 0x8008, 0x8, 0x5, 0x5, 0x0, 0xf5, r7}, &(0x7f0000000700)=0x20)

2018/03/30 12:16:45 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="0022460b000000030000000000ff00002eedf2a0ffdbdcbdea64a8fa30f6a60560f7e77e1d6b8cc41da5b549f9d0cb595f94c9f886abd8acfdae8b13fe0a9150ed56d8d7f32cb8d5ebb8c37e31ed621f4ccd3b1e1618e3409e9d6c9b238d22352f5530e6049d0527466a4afdc3880e"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0))
close(r2)

2018/03/30 12:16:45 executing program 3:
sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0xfce5)
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280))
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000100)=0x8)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r1, 0xc, 0x2, 0x203a2}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x1000}, &(0x7f0000000040)=0x8)

2018/03/30 12:16:45 executing program 0:
r0 = socket$inet(0xa, 0x803, 0x82)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x80800, 0x100000001)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x30)

2018/03/30 12:16:45 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000540)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000580)={0x33, @multicast1=0xe0000001, 0x4e23, 0x2, 'lc\x00', 0x2, 0x200, 0x7d}, 0x2c)
syz_extract_tcp_res$synack(&(0x7f0000000640), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7882c894625c150190ff16a0b5b94e53e4284b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe74af12b5b5e28d538d8f3715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801ea77fdae2558a8e926ccb51337984f96e4a21b9586df5496de514734432969ed664b7435805e1aae3ef1c5f196d1919908fa7b88133fcde02723a348150800000000000000b602b97d4e50ccb93ab6c04cf10cf412fc263e0ea2f202676ae8ec8c058f"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180))
r5 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)

2018/03/30 12:16:45 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f00004cf000)=0x1)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40)
r1 = accept4(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000140)=0x80, 0x80800)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x0, 0x1, 0x6, 0x4, 0x3f}, 0x14)
accept4(r0, &(0x7f00000001c0)=@ethernet={0x0, @local}, &(0x7f0000000240)=0x80, 0x80000)
accept4(r1, 0x0, &(0x7f0000000000), 0x0)

[  241.804696] IPVS: length: 103 != 24
2018/03/30 12:16:45 executing program 6:
r0 = socket(0x0, 0x0, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
unshare(0x60000000)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
socket$inet(0x2, 0x4, 0x5)
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
gettid()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830cf28ca4530242648360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef462cafbbfd439b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d0000"]})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(r4, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/03/30 12:16:45 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getpeername$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
r1 = socket$inet(0x2, 0x2, 0x40000059)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240))
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002500))
sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x18}, 0x1}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @dev={0xac, 0x14, 0x14, 0x10}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/03/30 12:16:45 executing program 0:
r0 = socket$inet6(0x10, 0x84, 0x4000000008000)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/03/30 12:16:45 executing program 3:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r1=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8)

2018/03/30 12:16:45 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc), 0x3)
r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000180))
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x3f, &(0x7f0000000200)=0x4)

[  241.838603] IPVS: length: 103 != 24
2018/03/30 12:16:45 executing program 1:
r0 = socket$inet(0x11, 0xa, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$ax25_int(r1, 0x101, 0x8375ba01cb5a7d8c, &(0x7f0000000100)=0x1, 0x4)
syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040))

2018/03/30 12:16:45 executing program 0:
unshare(0x28020000)
unshare(0x20020000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000600)=0x3, 0xffffffcd)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000003c0)={'yam0\x00', 0x10000})
r2 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800)
bind$llc(r2, &(0x7f0000000200)={0x1a, 0x33c, 0x970, 0x0, 0x0, 0x6}, 0x10)
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000540)=0x78)
sendmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="3cb82d434cc44a622170171f38bb1b90108cf9746fdd4e3c468a758548e436a9d302f7c7b8a084b11aa30fd54cc301249186c235d58ae86bd6410e813d6e132e7f55d09ce7942b4c34c76b69bd928034d052727df13df43617cfe8388b726e6dc025184341aa872a488c691ce63d8b2daf90449e49f468d2857793ba1a35b472e6f859dcc35b0904a074439e6e4f1a74ae12de66af0a7ef4aa20b73587a33d7d", 0xa0}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8092, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38)
unshare(0x1fffa)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000005c0))
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000500)=0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000400)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040), 0xffffffffffffffd7)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10)

[  241.900526] IPVS: ftp: loaded support on port[0] = 21
2018/03/30 12:16:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x1f, 0x800, 0x7, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$alg(r2, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="7f994201dd49587f28d9087052d503979f5025c8c709a5e38d98e0f2ec107b06d76fcdf7ced42f453e2dffa9f46d413f4a1aa095fdfd8477c53e859b6591cb06bf8267e7d737aa28fa49974d9bf28336f5b3d6763d0d90f55ffbf0c1a99060a13c618a412d55a6922faecbf5630492b3c876c30150808aa53fba13b587197e1f65a2ecd2d34cf46a47c33c4fd9cb71daef1cf45ed47dc5dbda1f3de95ee807548a2104f85d40b9d565d5bcf50d971931a5f1dd7156dbbbf98b2400cad8c65040c0edbc296a8beb2e5e0e94c3f46266af09ae024951354ed67984a0f5f37b9b433f060c0935fbfc0099b756c3e9b47c98164fa259ca0786024591a03d", 0xfc}], 0x1, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "34599e2f8ad78fe38699"}], 0x38, 0x4000000}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000005c0)="34afcb01692592d9b43c30b3746f45a3892d8d3ec64f7f9721632ed035b4bc3c5bcdd167ab821ca67b29adfa8f2ffae4bf50aae6b10d93e50e72", 0x3a}, {&(0x7f00000006c0)="0770b1775d8c8f3f43242ecf7b4f156e10c1764c9ee0e96f592bc7b5ef17620e6f24c49f4f39b8adb3552b50a083a5f7c38cb4a3577c2493a9934ba51ff1911df8be97e3a11cf5a37e6ce0f990bc3bdae917766541f969a2fbc3effc6c785363e729b35703e2977daec32c6c1dd89fa9dedf31aca9a8fffd075bbb36b6b852ec13fba2f3fbc22cf85699f62f4a479c47355e2e6c313210247028d26f44986f06efc884d806fd11874881f1dea3f24fadf90a949ece428d45cbfaa7920332c4f27424e9a7b9c29d9a34444ec2fdaf431cea735fba632043d47473154d7b44d4b3f6a20a3234e3", 0xe6}], 0x2, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0xab}, @op={0x18, 0x117, 0x3}], 0x30, 0x4000}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000880)="bf065cd147162957ec8457686ad5da45722c717b4f24dccfff31e0573a073a44cd1e56", 0x23}, {&(0x7f0000000940)="402a4ec78b50ffec1d2bf9f313305bbed41ef54af5580c4f75df48573e835c3c2ebbcf2b7c5a417f7a51c1f17393e48f2627cfaaeb86a369199c0ab188d7ad39d26ab7016a2957bfb1d57a916cec0c838eecd7c0d8694395ffb4c72d22c57279330ae28bb4aa069295be2a3f9272ce1cefce9198dacd1f63c5bb3e00ff81d0ea40fce17512593853a0810e15bf8437779d0fe10d4d5fe0e82680468c49261ca4c1a2d0be227cd6ee41715c19dc2f82f8e3ad318722e2809390770878410432adf87ad9", 0xc3}, {&(0x7f0000000a80)="3e35082e6ae5f9deeea26e3dcf8b46a5bb87ee08df3ddeee5f6f11e2cb482dccdd0e14006f95cd9a50d0db2a83a0d3631606cf7a60ef1c0e773a3d1234630d683763fc07205f6626618c818f024baaf279a8fdc166247abd8c3fe8652d7e74036aba47bb58f59977132275306070d521c37ad5ef41994306971a8d38b22501be6a24b6e6fddb", 0x86}, {&(0x7f0000000bc0)="0a40108f0a77049e007fab768f50e03d553e66e985a4ec3422bbc1c476108c8d3f338f1c19e6634427e763d69c5e1202c9cac87536f6314d40e04bbda20faccc1fc1ff041fd01594a1dac39ce72b62ff4d36fe66b1e8def8d2280f6df4bd97d8b5bad24b89f2747aaaa96ae25841aecfc23ed93c054e4ea6c78802be879ff3325ef135a41bbef38585126b4e2925b8e64e914c8590e86283df2ef0cba5b047df4978abca14d64e654111fd95b5c50120549b", 0xb2}, {&(0x7f0000000d80)="e99e76a2b3855e5b020a392d6c969337cc6bbfc325a0b2378ef0494b986ce4f60fc41060bdf31650a3c087463a12ef8e94dba429762a1429c86bda9b57c5c6e93e0266a83cee2bbe639dbb258f341a37f01611063dbc626b69f2cf4ca081aaabc011aa8ab94eb4224094aa822b1027925b0e7d7afb86df45723f0a89985c880121eef7da1031e50cf72efa0bb0b94d6b0882666f653f299893f7b0e7205e714d9358f03881291f87562dba0c5c8096dfc95e4e0a504ee9860064a3560012eb4f3bc3e335ad78173823c6875a5fc3d76d99c3dc", 0xd3}], 0x5, &(0x7f0000000f40)=[@assoc={0x18, 0x117, 0x4, 0x101}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000f80)="398607de9b40ea0d38dfe9885c06dcee85c8a285ee", 0x15}, {&(0x7f00000010c0)="d4dae4ea88f6fd02cbe5a52a", 0xc}], 0x2, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffff01}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x880}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001280)="9bc696a624da154c4062323d20d26079abfc3774c0b6d65c096d5e21a7db93e37488c52c0f3b53a3127652b65f9768804de7d66632939aa19b48716f3673b654b3a23002b4c7625c1b1b066fe203b8ba64fc", 0x52}, {&(0x7f0000001340)="70932a376d4282c0c44d6e53af74432356f0228db2d5e10da59c6894dadec0e239ce06d6d857bf175e244dea609cc8a1f17d709f32b25df2da8493077276be36d40419e7292fed4eb6b68676be1ba608d8eef3409039d973dd50a47eae5d3bad512631c7089383d148b2f4622287ee07af2ebfff995ae81bd54c32e3b567dc7a165cbe5fcfaf3f1bd7fc38e4630b6ea1d7bbd7aad26512e6d4a0f7f33a8f50356166041463fc02dfa798ebfa370814b598090df1dd2d0e2b8d0c272e4883216cc708c0e93e35652d9524aef295b056ad6a53742eb3e14f962d29379275ef915949", 0xe1}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x151}], 0x5, 0x50)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r3 = socket(0x11, 0x800000003, 0x600081)
getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000001800), &(0x7f0000001840)=0x4)
bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
writev(r3, &(0x7f00002e6000)=[{&(0x7f00004cb000)="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", 0xff0}], 0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000018c0)={r1, 0x28, &(0x7f0000001880)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001900)={r4, 0x2, 0x8}, 0xc)
ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00000017c0)={'ip6gretap0\x00', @ifru_flags=0x1000})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
sendto$inet(r2, &(0x7f0000000040)="ae0c195315d7f264088e24ad8d2cdedff2deccdd6fef71c68be87245d09752d8af5bb141adf38e810337e06fa98fae860263a8d3f092dd0366a4f4c715a3964411ceb89ab0d54c09705f2d85e1a9d4f0c34390900d216bde82faccdc7eeda70806a70da9e59b06b0cbe205b2658c08563c438e90bedb63e3b7a8772e795cc8d22b27af2627431ca48f3274344ad3b19b42070e01fbbaf84437a8c7ac344c1a245e72f515a1902a02b9d875a7d38fc2aaab99a59844a06ef24482f7282edf538a25284b1b42346cd5d2a7ce2c749019b37d531cb77219d04571d78f291426544e11b37fad813d7f475f4dc56b3f8c93e31d16a2a7", 0xf4, 0x800, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'vlan0\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000680)={@mcast2={0xff, 0x2, [], 0x1}, 0x21, r5})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180), 0x4)

[  241.959655] IPVS: ftp: loaded support on port[0] = 21
2018/03/30 12:16:45 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x2, 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_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="1400000000e5d116d32100000000000008"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c)
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r2=>0xffffffffffffffff})
r3 = socket$packet(0x11, 0x2, 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$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x9, 0xfffffffffffffeff, 0x8, 0x100000001, 0x100, 0x0, 0x3, 0x1, 0x48000000000, 0x8, 0x80000000000000}, 0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socket$inet6(0xa, 0x5, 0x2)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000009c0)=ANY=[@ANYRES64, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, 0x8)
accept$packet(r5, &(0x7f0000000540), &(0x7f0000000580)=0x14)

2018/03/30 12:16:45 executing program 1:
socketpair(0x19, 0x80000, 0x7cd5, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x8000400, 0x3, 0x2, 0x0, 0x7fffffff, 0x1e, 0x8, 0x83, 0x9, 0x5}, 0xb)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x4)

2018/03/30 12:16:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendfile(r2, r0, 0x0, 0x4)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000200)={0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'wrr\x00', 0x1, 0x6, 0x3d}, 0x2c)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x62, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 'teql0\x00'})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r3=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000280)=0xc6d)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x400000000000000}, 0x1)
r4 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000000c0)=0x8000, 0x2)

2018/03/30 12:16:45 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socketpair(0x0, 0xf, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x80000000, 0x5, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x7})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4)

2018/03/30 12:16:45 executing program 4:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1e4, @local={0xfe, 0x80, [], 0xaa}, 0xff}], 0xb0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x90000008})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
recvmsg(r4, &(0x7f0000000840)={&(0x7f0000000400)=@hci={0x0, <r5=>0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/225, 0xe1}, {&(0x7f00000006c0)=""/186, 0xba}, {&(0x7f0000000780)=""/29, 0x1d}], 0x5, 0x0, 0x0, 0x9d8}, 0x40000000)
getsockname$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'teql0\x00', r5})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000940)={0x9, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x88)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000a00)={0x0, @broadcast, @rand_addr}, &(0x7f0000000a40)=0xc)
r6 = epoll_create(0x7ff)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a80)=<r7=>0x0)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000ac0)=r7)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000b00)={<r8=>0x0, 0x1, 0x3}, &(0x7f0000000b40)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000b80)={r8, 0x9b, "f5e75070fa1e3fa6993ec1c268bc97b9226f7931917c88bae41d346b178506edc46bdfb3bd846461c1cc81cc139fd5843bb10ca863f47c09f7506f24eb5eeef2ec8196aab78be18100e4e0e186971c7cd5be9854be8e17cf6eebadc220dc38e82ad73518c169586bc3a71f19a25392e946c715470981fd38cd6631aa3095dcc8861a638fa58c6741c59b910741f42bec3ab89d0c1762eb0d22c912"}, &(0x7f0000000c40)=0xa3)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000c80)=0x80, &(0x7f0000000cc0)=0x4)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000d00)=r7)
r9 = accept4(r6, 0x0, &(0x7f0000000d40), 0x80000)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000d80)={<r10=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000000dc0)={r8, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1ff000000, 0x7f}, 0x90)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000e80)={0x1, 0x0, r7, 0xe09, r2, 0x100000000, 0x7, 0x2})
unshare(0x20000000)
getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000f40)={0x200, <r11=>0x0, 0x10001, 0x8})
ioctl$DRM_IOCTL_AGP_FREE(r9, 0x40206435, &(0x7f0000000f80)={0x100000000, r11, 0x10000, 0x96})
getpeername$inet6(r10, &(0x7f0000000fc0), &(0x7f0000001000)=0x1c)
r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000011c0)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000001180)={&(0x7f00000010c0)={0xb0, r12, 0x0, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x10)

2018/03/30 12:16:45 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000750000002e00004a7f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x1, 0x80000)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/03/30 12:16:45 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x6)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44)
readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={<r1=>r0})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000480), &(0x7f0000000500)=0x6)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000440)={0x8f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'sed\x00', 0x0, 0x7, 0x44}, 0x2c)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r2, &(0x7f00000005c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg(r3, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300), 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, &(0x7f0000000100)=0x20)
accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r4, &(0x7f0000762fff), 0x90b637e02c354853, 0x1, &(0x7f0000000640)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x79, 0x9, 0x500, 0x0, 0x80002, r5})
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r6 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r6, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000580)={0x7, 0x1, 0x8, 0x400, 0xea44}, 0xc)
getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x8)

2018/03/30 12:16:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x6, 0x84)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={<r2=>0xffffffffffffffff})
connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c00)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x9, 0x200}, &(0x7f0000000cc0)=0x90)
sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000000900)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="3c98cb0c630bb261d13fa76812494d86ca1b9b2dc1e8f038e12a292f8a4d0a818a168a4f41fe0c01496d5c1bbfbdfdd02b4969779b0fb1fd202935bc1cbfd41d0d5591e3ca99f3a15127c4f5762b995f27ca502b91dbfa52e8827dd67e6a282a67011789d643060cd3acdf0d0912e93342b2840426b6db251034cf68dd502f590bf08824933e49b764ce4ad2f81825fa00000000000000000000", 0x9a}], 0x1, &(0x7f0000000d00)=[@init={0x18, 0x84, 0x0, {0x40, 0xffff, 0xc696, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0xefe, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xb4a, 0x2, 0x6, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5372, 0x9, 0x2, 0x8001, 0x20, 0x6, 0x0, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x5, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8008, 0x8, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x8002, 0xd96c, 0x800, 0x401, 0x8, 0x6, r3}}], 0x150}, 0x40)
socketpair(0x1, 0x805, 0x3ff, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, <r6=>0x0, 0x10000, 0x200})
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e)
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)={r6, 0x7})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {<r7=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90)
setsockopt$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, 0x0, 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], 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)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f00000006c0), &(0x7f0000000b80)=0x40)
bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
sendto$inet(r8, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a)
poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c)

2018/03/30 12:16:45 executing program 6:
unshare(0x28020000)
socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$void(r0, 0xc004587f)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001ffc))
r2 = socket(0x1f, 0x0, 0x80000001)
accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60)
unshare(0x20000)
r3 = accept(r1, &(0x7f00000016c0), &(0x7f0000001740)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000018c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x100, 0x1, 0x800000, r4})
accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60)

[  242.018862] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr
[  242.038399] device lo left promiscuous mode
[  242.045060] IPVS: set_ctl: invalid protocol: 143 172.20.20.170:20004 sed
2018/03/30 12:16:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$inet6(0xa, 0x800, 0xefde)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)={0x9, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7541}}, {{0xa, 0x4e21, 0x10001}}}, 0x108)
r2 = socket(0xa, 0x3, 0x2)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"])
ioctl(r2, 0x8916, &(0x7f0000000000))
read(r1, &(0x7f00000001c0)=""/18, 0x12)
gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8)
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000bc0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000cc0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000d40)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=<r5=>0x0)
r6 = getuid()
r7 = getgid()
r8 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8)
ioctl$int_out(r0, 0x2, &(0x7f0000000540))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000f40)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000f80)=<r11=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000fc0)={0x0, <r12=>0x0}, &(0x7f0000001000)=0xc)
r13 = getgid()
sendmsg$unix(r2, &(0x7f0000001140)={&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000004c0)="821f676bf79d5603305ac028dea6656dc820cf845147099a3f8f", 0x1a}, {&(0x7f0000000700)="b8cb9e5ceb4ca352c44d6c12aba620c37e14db826742b8ea01e8fcaff4b465f992b9a59f52ce62509f34904ab7c6137f8f77ea98", 0x34}, {&(0x7f0000000800)="1f6498c38767d0f32d7b7a8e2a525c833313740f643a9cc6c305f1ea6dff51b1b48069b5da45cae1efe491e56b685ba4b864758b84013dfa89a69284a3d0c2699511e8246e6072f92e66caa4626697130a40f5f21b2c4d84cc00a6303e449ae843e1c67012b31e3b865e1eb58c3b76b2b83618d07e8232976841dc08163557ea28c18fb44a532e05dc9ed6", 0x8b}], 0x3, &(0x7f0000001040)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r2, r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb0, 0x4010}, 0x4048054)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001180)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x401, 0xfff}, &(0x7f0000001240)=0x90)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0xff}, {0x3, 0x1}, {0x3, 0x7}, {0x0, 0x5}, {0x4, 0x9}, {0x3, 0x1}, {0xc, 0x1f}], 0x7)
read(r0, &(0x7f0000000240)=""/184, 0xb8)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000001d00000400010000000000000000000000000000"], 0x1}, 0x1}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x16}, 0xff}, {0xa, 0x4e24, 0x10001, @empty, 0x3}, 0x62, [0x100, 0x4, 0x6, 0x7fff, 0x4, 0x674, 0x124, 0x7ff]}, 0x5c)

2018/03/30 12:16:45 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={<r1=>r0})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, r2, 0xd1f, 0x70bd27, 0x5, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f3d2e11}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40}, 0x24000000)
setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000500), 0x4)
socketpair(0x3, 0x800, 0x1, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000040)={0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'rr\x00', 0x10, 0x9, 0x28}, 0x2c)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/03/30 12:16:45 executing program 1:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0), 0x8)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60)
getsockopt$nfc_llcp(r2, 0x118, 0x1cab711cb3e74b40, &(0x7f00000001c0)=""/4096, 0x1000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000011c0)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xaf}], 0x1c)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7fff, 0x4)

[  242.066195] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr
2018/03/30 12:16:45 executing program 2:
socket$packet(0x11, 0x2, 0x300)
r0 = socket(0x10, 0x802, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10)

2018/03/30 12:16:45 executing program 1:
socket$inet6(0xa, 0x7, 0x3)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x800, 0x4)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x5, 0x6, 0x4, 0x0, 0x4, [{0xedb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2000}, {0xc654, 0xff, 0xfff, 0x0, 0x0, 0x800}, {0x51493de2, 0x8, 0x4, 0x0, 0x0, 0x3}, {0x6b96, 0x6, 0x1, 0x0, 0x0, 0x100}]})
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$inet(0x2, 0x8000e, 0x5)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000380)=0x4)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000340)={0x8, 0x3, 0xc6, 0xc547}, 0x10)
sendmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)="8d", 0x1}], 0x32b}}], 0x1, 0x0)
listen(r0, 0x7)
r3 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0)
close(r3)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})

2018/03/30 12:16:45 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f00000002c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d1cb2a4a28093020600fc19a843050226e6836582050000040149bd50ca8a9848c854cb2ff6649205afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[{0x10}], 0x10}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfff, 0x42b0d78b, 0xb1, 0x1, 0x6}, &(0x7f0000000140)=0x98)
socketpair(0xf, 0x80001, 0xff, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x10000, <r3=>0x0, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x0, r3, 0x1, 0x1396c0000000000})
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000340)={'lo\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x1000, 0x800}, &(0x7f00000001c0)=0x8)

2018/03/30 12:16:45 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}, 0x4}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0)
sendmmsg(r0, &(0x7f00000011c0)=[{{&(0x7f0000001340)=@llc={0x1a, 0x10f, 0x10000, 0x6, 0x400, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="6c9c45b59bf629dd1ff62d8965584bd67420552a434717591c6feb8058fe9f4faab7555ddbaebee81e606653e7eb5f74ba81d2713aab72a112e47f072958888844b1a40bdb72eb0b9db3e5e380f0380576a4945930db82149847a3b0bf9b1801d4515ae0600a146fec32c1cdbe889bc125a6100ebf47df6e232d7a930519dc8f2ce0fb24770833de89b1dc4ff2d587c77cc8f57810909b45320eff6c20947f7b51bc24fc3e79595e49", 0xa9}, {&(0x7f0000000200)="5bde3605b690ec02a23eca026dcd85f63152edcf64d5cdd44fe24384d5572d1630ee3d6ddd945a91b77a4760e90cc766a69a71197f404133635bb69deb1b4eb8d4579d62e34a6b6f750cea4d4a3920ab2d2e7453cbcd8eb958e12903e04497a6ae471cffd5c19197207cba6790083d2e13a27afe01f02ffe0a60d0f0c01dfd67908da39cc8728f6349f49e53d1e7da2661b0bf4b6042fc2948bcfb77b7ac78b23d569d0fd28ae7a34feda0df5b5f38de8b1730f55ea5a2627ef8e9ed5b1b89655ed6b85afacf9bddb07041739f65770a0947f29ea3", 0xd5}, {&(0x7f0000000300)="00627416b185d05ff2a993067dd7a1f16c6435088685dc9b0150040bd6c34656a2144c8635b12f68584be62e85635db35483b251bab0beb20c49f78e2dca1206c3d9099c70aeabc8bf032fbe1ac5c7f35bb56b8a692bfe454eac104da8ec8586a006b792b885f84007d1fbe6378899bbf597326abe94b575e3827df36d91e91c7ff00f021dc28f6d526fc7d62d62cbff63a74bd4b69704d335bd572f3b2ecd19e51530d4ea34a4c6542156a350170bed899c1e75a8396c1fa825e467db1f05a5e9ca921821985604d4ca4c9e3caac0", 0xcf}, {&(0x7f0000000400)="ca270901c5a7f5f0856a33477c6fcf9d3e45167dfe528dc144e363076a7ffbcda5c5104209cb060abe5d750704b225f8b95f2f299200cbcbf1f5a767582404413a0de7b7c36950671c011c8fc28845fd47d621132439c17f81413c114d68dbafd3f0ce9bcdf9d21818e6fe2f59b5b793b58dc7c0a6e37f80cad2924f527123148220e90a94db265cc51d0c4e46a6c218d3be9f69f3dddb944181971525b57afeb19653d7ea93f8ad27657a628844bdb833108bc808898ad1c2b883aafe7eebbebebb126feb48859ea45d963b03309f4e45ebd0a90dc41b0424fac40ccf885fd15f5c90bef6fc0b6cef936f2390", 0xed}, {&(0x7f0000000500)="50e452bc61c48725f400c2464b258b741bf6b5df635bb80132033e9f6a093879e7cff32aea455d4ea437a26a09090e07f019f8ada7863b80a163bee164f89a", 0x3f}, {&(0x7f0000001240)="edbac95d9649bfc41f10a6f5b5805318643d0e1d88cea9992175b14afc21502449468d47d1739e9421fee77796afb4e7de58000040008b532e6ae645d6392a6034f91ca49754a1c405e2918a7920e54200800000197c4ff72598ae3c9a9805e0242b716364075f04816980a3ca5aa95c24827d91a32103bc47fad2c8d6b21a74485885bc14dfa3a919150900821b673b2afbe6b5446fd090c272b40d39a021512c7ab58100e1d76ed0efd62c54bf13f68985a9c1c1e425a1e9cc26384f911f2bc67b2e67b84577521c76618f192c999c1af8bcf5ace475", 0xd7}, {&(0x7f0000000580)="969862f93e7a93166eed57b200106c262d7bb14008a9554d4cfd35849e633b1c8dbdb911ef1aaa2c94eae8b57c735c174c96", 0x32}, {&(0x7f00000005c0)="9ab6f0ca59a8bcdd29b6575e30efd040f9fff5926804f60166251eed89c8bd7036812271868999d16edbf3ced0efcc9be3ef3812274d", 0x36}, {&(0x7f0000000600)="25458fde2b984c575b5b7b578f4b38cc040653ec449356ebdebf3c99416a84cb3b86bb96d4c850e54dbc0442c5c75a2bc01bb40789ce63775c02f78b55bad055fba85212c7", 0x45}], 0x9, &(0x7f0000000740)=[{0x28, 0x19f, 0xdff6574, "51163a6ba772f32fd835420a652af9d2a2"}], 0x28, 0x4000090}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000780)="19920bfb66dd98d723f31c20eee3e24c4c90a2f7070ff970e5241a24a31eef3c80ae577b003d1943207de00106784a571441f17a1aedeac83843187407374a45582ca1f8f1018e5eea476ada0165b4cf001e5b30f9baa119b1bd6f1fb8ffe6f4bd611c8d65d844ab24ed4bc7331f9367f1e9df7e7024c95b8563ab93705094d72b5bead20c5b5d6c35365afd6fef695e070e606cd55da5c3372b2a7f19d399fdd86c052a9285449377d04ecf3145721e063c60a65ba038bee019c5e5b065c09c4210cda6dab1be02c50f5f13593949d883e65448ac87c8660b55dafcdcc800aab0e52b42e338533c790482e70e1719", 0xef}, {&(0x7f0000000880)="0b2d60f69d2e572000c9203c68beeb7867afce8f156f31d557e20d034db7870a1db606c073ac2037f45278b1addade58b97f35672a9f52af36086ce105e3776175ae1ac24c63a4b83b7395e16ad3035847442f1a84f623421f120b9ff17ca794fd644362fb0a9c65da616388a9ebef4fa1821a125eb23c97b7eae5d58960ed2753f97e87a453d8c293dba27a342f008e1e6590be79cd1ea9d260e1180eb3d0f3b9", 0xa1}, {&(0x7f0000000940)="e4fb750798ca2042b3eb63c57654a413a36f14958e90d4e75c438af05c095bd56b8c843a26dfd444d1986b900c8f041e1791215a3066a25eb71f40b36a12009941bda1f615ec5d3b597e7fd8b7af7fa0a007e344bd9ba012c8e1cf5396f478812dc1f790d6bb6f07b2499ed47176d47d46445a3299e6c8234cfd8472f201351345ec1867bd2a11b363fff5099ad23128a9710403499d7d448ec76411e2352155005ee6ec", 0xa4}, {&(0x7f0000000b00)="b9577e331b1de309e7a24a9b81a6af1e666c68845c9c0eca401e9b1bbaffbf6352b6b561e1953a9ff8cb20fad22e9081fb4f466af53880f29989290bce9760b1dc8e03c5c5e19c7fcff9bca0e77355a295e11bc48b44417f997f7da9410661c146671862540cfc95b10aa572595f4f02a522a867ba64e4d2849ecd4489c652feb08ce6433747", 0x86}, {&(0x7f0000000a00)="97c1aeb038a92772a7076464005c7aeb0e7542e0eca7bedcfa12ae4cf66b0f54e50cf49f2ad62d70e9cc2ac2dc86e6181b54fe45cb1a6fe71ab9e662dea8c09b1f0b0772556f60248aa14c2568a511d21c2f1e7f023b4b5ecb79880c99c683bfa70fc404efdd761c3e6aedadd779f0ee1addb071d7105824", 0x78}, {&(0x7f0000000bc0)="0c8e7115f60d77048e549b60f1246dc76f970fbd29106ade3f78f3a2a6783ea2d5266fd504be98d0340b4d8f56a17056036ce8ebb2f1a5b93ecd1b0922e3faacfc20494df1002800b3c95e7ece681ebe93e73d27564a999145", 0x59}], 0x6, &(0x7f0000000cc0)=[{0xc8, 0x1ff, 0x0, "0374cc832574cce559950ae80961d81405b00fbf3ab0652dcb94570a0666ec96fc8080217e3ce3861647315f9a4cf71f650188fa3d0215213c94658e7bdf7bccee10fe96791fbd1321621cea2428f8c9086aa7c2a14db39db88e8853da8b2bbfc413db59aa43ce77fc70533bb11c718a978bac7c4f34695b3ab8b5743515f033c13fda33a2edbc8398c8c003d98459e9cd66fb04c9d45797e96c858f29708ebbe593b694abf836623adce208096f8fa5c686e4"}, {0xc0, 0x29, 0xa812, "229aaa8d886f9b8b9f5a9861d639d1debc4c720bba6854d455f97582bde41a4f2a43d064a7a027897461322c821356285f9ab5000487c09cf2ae0420313eece32cc6c6f4be1435a0faa88cd6aecca44acfbd748ce7782b81463a2b4588022cf90ed8de9f4135ffac98c0ccd7fc9fef16a2cb17e0d25bcbe74bdc29cdde6945b3c04d75de9cd2e430e6c8d8a60d145ef97630166057bf86d675756e1980d5339e3b62caf6c446705c0473f26c255f2af9"}, {0xf0, 0x4000000000117, 0x200, "203acf35d4eef63ccdc03b142f60438b3314aee7980f9c006bcf8f34cf58bf914d89f73d2875b3a0825ac6f36ca745c48c01b1ad267cc6b11cc41984a2a4287a96181bf54596a502784579b27d53502dac2f25d5f6eb54e8249838211c217e4996e2ab2ae928f8d241812d736670d8c2cac10253288941fa3417e676283afa17e47dfafaa724714f2f34016c2e309b1c2c5b20696d6cfdb70bc6697d9095479cd9561d4dcb2d58ce2fed2f26de372dbc6ac629e201823ce2fccde20ebed7249fa3e00149e549f0195ece88047f1777fb8bd405ed23a7d4483020aeac64"}, {0xe8, 0x102, 0x6, "23a4e06c805e787a59e9384e4a2104a62a743bf05c7ef9d212f62679856f586a3be1e6fdec9352f1ab684222c3c973d70418786225c9900fdb107943134460b7ccaf21cdeb7a58f8518899b830b9de7629505910e219cef8d304899fdc0a58694b3eae8d185535be16b31222c598447900003d31faeee7934484efec095877e3a8d781ed583cfaa07a6817fdddb0f3bd7f90bcae07bc9cd6ff94a75e7797ff21bfa33410f9ee8097c99fdd6a626c15075092603ca0829f2bbf4c3fc605adf1dc088957665fcb54ca67255926c8280733822c232963"}, {0xb8, 0x10f, 0x80, "aac5565dff0e91d12d4dff3d96014e6d0a8d0b0dd2a935be045b28529afaac38dd7443d8ac855b31d006971fe3cf9bb401a5eb1b97c6e67ba752f8112cea633aa6d70cfcbd337a98c22999f2916642b335222cc326ba72bc375f288f97a16645bc35fe403bcbd6a56dd586a9fcffffff3ea325963c05fa2e2befc4fb83277e25e68555cc034e3e2d22cd08d7790962b33a01fae344be097e9b36eee15899863ab5"}, {0xb0, 0x0, 0x401, "d3a26714e414a610212894ba31c8f10e3a0626a75e02ea82a17364e19b8b95580b9d14c6d2dc684e949b93a81260b8f95fa703bb0ac9d7daef1ed6f0596c7b649cfb9945c52c218f877bedd313fe080550b150ff06c4ad509dca22bc841c3ee901c017ca9bdfdd3dd427498be911cbfa373d26c0bc39c10d7901d9d0db31b648bb0766aaf0e93aac563c1aa2cdaa5db46daefdf38230931a4275fd143811"}], 0x82a, 0x4000000}, 0x4}], 0x2, 0x24040081)

[  242.092437] IPVS: set_ctl: invalid protocol: 143 172.20.20.170:20004 sed
2018/03/30 12:16:46 executing program 2:
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90)
sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xfffffffffffffeba, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8)
socket$kcm(0x29, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/30 12:16:46 executing program 0:
syz_emit_ethernet(0xffffff95, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x86dd}}}, 0x0)

2018/03/30 12:16:46 executing program 6:
r0 = socket$inet(0x2, 0x802, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={<r2=>0x0, 0x1, 0x3, 0x3a78, 0x7460afb0, 0x4ef}, &(0x7f00000003c0)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x9, 0x10}, &(0x7f0000000480)=0xc)
r3 = socket$inet6(0xa, 0x0, 0x4)
bind$inet6(r3, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
accept$inet6(r3, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond0\x00', 0x3}, 0x18)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000440)={0x2, 'lo\x00', 0x4}, 0x18)

2018/03/30 12:16:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x1e)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe4, r2, 0x420, 0x70bd27, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x27, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200000000000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5c00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x10)
r3 = socket(0x9, 0x2, 0x7fff)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000280)="e38c18f1d8834affce133d2bc0d84c7b", 0x10)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0xee)

2018/03/30 12:16:46 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x1f)
shutdown(r0, 0x1)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
listen(r1, 0x100000000005)
r2 = accept4(r1, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000002c0), 0x4)

2018/03/30 12:16:46 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={"73797a5f74756e000200", &(0x7f0000000000)=ANY=[@ANYBLOB="4c000000000000000000000000000000000000ba480000000000000000000000000000000000000000000000000000003ee5f8eba5b1cbb7c17c864fd34ab3e6db8949aaa0f83f9f184aae3e5c8a99715232f4231f07d34c100f061d67ec56858afa1f2c31fb6e5506893a75e073c4c6cecfc0a3e3a7009bd65a8188ae907e1d21e971d278f9d093b779413b30a25a06a2ec66c7cbbb961c07a2a0ac222d345423d413cd370c7f16baeb219147781aa31264540af9b046e67810a86e07bbf8baa6581f3edc5f020ae08c570ac78a3550aa4d015d5376"]})

2018/03/30 12:16:46 executing program 4:
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)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x67, 0x8, 0x0, 0x1f, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x48)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/30 12:16:46 executing program 1:
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r4=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e21, 0x9, 0x4e23, 0xc7e, 0xa, 0x80, 0x20, 0x21, r3, r4}, {0xffff, 0x69481a32, 0x0, 0x81, 0x100000000, 0x0, 0x1, 0x8001}, {0x81, 0x3, 0xc079, 0x7}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d2, 0x2b}, 0x0, @in=@loopback=0x7f000001, 0x3504, 0xcd5dd0b538923f7a, 0x0, 0x100000001, 0x7bd, 0x100000001, 0x7}}, 0xe8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/30 12:16:46 executing program 0:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00000004c0)=@un=@file={0x1, './file0\x00'}, 0x80)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000540)=@ax25={0x3, {"23146af05eab87"}, 0x6}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=[{0xc8, 0x107, 0x58e17781, "fd87f33f43fd57c33169ed38e6190ffd08bb367290894a40581917b0a7199bfa2ce03ac1ad29669b424a040018c03a11d0d50c01d61513b63292d2a46361fa796284deeb09f663bbedf8f18ec353a1263d49af7769326d4800433284dffec37b7c0498f400fb84f452c81a431d30f6dfc787b43d31fed5a9b896d57a3dba9d9865fc67c857abebe582b4dff8245025331cc210de2e8ec56ec0bd9edc01f8092bcee6c9b229da94cfbfd79010cbf0af718c1cdce2"}, {0x88, 0x1ff, 0x20, "5f16646d3fbee9419697770114e7997aab90cdde1b346cce0ebe2447cae056055fc0cda81a2b061e5f03309669d0d4b5785b6002e651301b9c69089966fc1e127209686f1c9a4993dc48594d2ab02fa7293bc28888f76208c5a73119add1da0a88acdd39cb74560739f106975c86cfacd6030dad5c2c"}, {0xa0, 0x11f, 0x3, "5b9870667114fe6329a9b01ea9248d14d0a92d6a5ab5a48525c868a5857d0f8678200fac688e73df49e0062b825fb60d5a6ac5b6df07a36cf5ae6e4cf3611df611dbd43a82d6a5096d036beee09b9218b35dfba0d9f756d39ffdda5745f08b2f8ffa430249526519708857f3bcedd9e87476f9d8f3095cbf57e96bbf4c7a83456989f9c788642310029bfbfe3647093a"}], 0x1f0, 0x80000d}, 0x8000000007)
close(r0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x401, 0x7fffffff, 0x2, 0x73b, 0x9, 0x4, 0x4, 0x7ff, 0xaebe, 0xeb, 0x20}, 0xb)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000000140), &(0x7f00000002c0)=0xffffffffffffff60)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)=ANY=[@ANYBLOB="1c0000001d00030900000000000000001f0000eb07adabe35b000000"], 0x1c}, 0x1}, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x9, &(0x7f00000005c0)=[{0xf61, 0x10001, 0x1, 0xffef}, {0x6, 0x52ad, 0x5, 0x100000000}, {0x1a11, 0x7fffffff, 0x2c3d, 0x5}, {0x3, 0x5, 0x6, 0x5}, {0x0, 0x9, 0xffffffffffffff80, 0x57}, {0xfffffffeffffffff, 0xcb3, 0x6, 0x9}, {0x6, 0x5, 0x7fff, 0x92}, {0x0, 0x6, 0xffffffffffffff80, 0xff}, {0x1, 0x100000001, 0xfff}]}, 0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09)
socket$nl_route(0x10, 0x3, 0x0)

2018/03/30 12:16:46 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x4, 0x4)

2018/03/30 12:16:46 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x86)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x200000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0)

2018/03/30 12:16:46 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can={0x0, <r1=>0x0}, &(0x7f0000000080)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x58}}, 0xfffffffffffffffb, 0x63, 0x1ff, 0x0, 0x92}, &(0x7f0000000200)=0x98)
bind$can_raw(r0, &(0x7f0000000240)={0x1d, r1}, 0x10)
bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'gre0\x00', 0x1})
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'sit0\x00', {0x4, 0x2, 0x8e74, "d195b2aa10ea", 0xa91}})
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getneigh={0x14, 0x1e, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000480)=0x800, 0x4)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000004c0))
socket$nl_route(0x10, 0x3, 0x0)
getpeername$netrom(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000580)=0x6, 0x4)
connect(r0, &(0x7f00000005c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000640)={r0, 0x6})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000680)={0x2, [0x1, 0x8]}, 0x8)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000006c0)=""/233, &(0x7f00000007c0)=0xe9)
r3 = accept4$ipx(r0, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x800)
bind$alg(r3, &(0x7f0000000880)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(rfc4543(pcrypt(ccm(tnepres-generic)))))\x00'}, 0x58)
getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000900)=""/135, &(0x7f00000009c0)=0x87)
accept$ipx(r3, &(0x7f0000000a00), &(0x7f0000000a40)=0x10)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000a80)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}}, 0x8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4)
sendmsg$can_raw(r0, &(0x7f0000000c00)={&(0x7f0000000b40)={0x1d}, 0x10, &(0x7f0000000bc0)={&(0x7f0000000b80)=@can={{0x4, 0x3, 0x0, 0x8}, 0x6, 0x0, 0x0, 0x0, "20ef6541720ead63"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x84)
getpeername$netrom(r0, &(0x7f0000000c40)=@full, &(0x7f0000000cc0)=0x48)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000d00), &(0x7f0000000d40)=0x14)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000d80)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$nfc_llcp(r0, &(0x7f0000002680)={&(0x7f0000000dc0)={0x27, 0x1, 0x2, 0x0, 0x1, 0x3, "26664dee9812a9fda77f4a2ca2009818e8232c3c7733207fdd73822bfb1cc58626f3ecbf22c0f7d11fcf5a84a11bc0245dc0bf4653daabe561e2cea99916e2", 0x6}, 0x60, &(0x7f00000025c0)=[{&(0x7f0000000e40)="ce9b5eb1606179883a065e4ecb0df070cf2b032ff8d63ba13798c3a4951da65622fc91e9f7bb05487ef965d50d64000257c4c603c70a74c36376b104461458d06fb810e64a8d90b209fab39ce68764a7f536f53a5dd600e35feba90e0ab22cc864a802005ecb9a73db5b744bef77b28a741c1284903f33b7beb9bb5f69d9b977808e3d617659667af234be3ac763428ea4b297a060e2971b35cb03511525a97ba04c06b8f26a8aff7d24620941d1d91e6f2cf5b87129c97874dea5dd669df186e570d3e699bf6af1d19c087587439b9676842b00e48795b83d942f1bff4724b27a3532e88f8ba61e5fadc339b981", 0xee}, {&(0x7f0000000f40)="2763e4a663522faa133ba4dccd1cd8ad76a36312b68176408b5c778ec38824746aa4c2eb11bb209a6d0731daf374bf10315e50af1196bbb2aae982cc742b61d3317bffeae5643353ca988477c23dd08f9493458d482e609222f20595d88acb317629ab4891d2c43497f5fdccd4dad42d551d80ec20a7692e53fc3424a35996d357b28ce0263a5a68110fe1ac52d9a0504d0f07c6dd85765636a0eed1f3b2a092c68e566bb021cfea951a5e1b407d33107403029bfcde7799d60dd32f2e36150ebd125bb41ce28396c3a971fac26cafc60003db1d316f23de762161ea30d9", 0xde}, {&(0x7f0000001040)="527c198b0705f1f497205c98056f933c5c813263881587b3804aca9f6b2ffa4b878191532fbe40c6b79b3194810b9512b4180773a28008b56863f6265da96548fec7af82ea7a9d9ca6d94a10a16d85ccf4b4d064eca9d409bd9a43a90e14f49d84b3894cccd71ce1a597a8a48d6cfd81a28bffa005a688901489ded7526e233172633ddea42a606e827ebfafe45b799acdd5db0baa0b5aff3bf644c8d9c54ba358594d78c35c49a1c716a1ca4249afb9", 0xb0}, {&(0x7f0000001100)="9b839c2b82d96176e5ef1153dbf8141413ced15249d9cce8a535e64b83104bd775a1f841d3d8e548b645a3a5252846693e5f72fcc1d7857f1cdde25bfe7ab6bf13ba7fb6565ff137f5617275f624e313876c5d6426e1973181cac3e9503f3e8fde8fe56e80e428565a24fc47fe38eef32292452031bd7e839ce0c414ab9a988d3a84beb9bebeea1aa572665b29043eaad0799d6bf97c940d415dc34f304ab9d1ae4941556c6e38af4fd1543c04fc501fb5b5ec8262119dedb643f133c76ed2b69c18d772f57c8e69d062261e4a24e4873163f335519cccb865abf32b1b99d5d675f35f1a6aeccbf9", 0xe8}, {&(0x7f0000001200)="3709d0e43e8fc1ecc7caa5c8066cd0383d99d57d02a9095e0e7e0ef38a49e315f5a41de134ced381e8cf7e4c71e5eea72de1e26f8c59a25bfd31e46cccd17e7dc0b17cf93af61f0673bd756bcee2148b1f77d37a46c7565e06db2b15d3b9a4c036782e552c43a039f4da1f676fd3e3483a12c54434ead965f2d4ba5d828603747c647c", 0x83}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="f2edc4560aecd08a8df0cd586975c387d4684f5f624567c936ea3d639a92f3023ea4f4810c1d34432f125557948bb127c7cff3dce60f267c22324c3db876c5bbd8587842bfe13e5cd8f53dd77739209b1fa2002f8a6d379e9cb561a075b0f19fb69c6126c57024f248fb2e70811f6dbfbd29de44828ef0751443ec658953763bbcf10205877e967b3876ba600a7705bd404f6dc55c73f0b169ba4418fd5496b37e5620838d3af12f1d9535d6320923204be3554a2817dead0e020d4ca17f6f456c97d560ca61f29a", 0xc8}, {&(0x7f00000023c0)="cf571dd8d4579358de00db8fbdf495e41dff886a8f1f22fe55f10fad8be726fae425459d8cb58ad60117ab3385b3feaa7b80f33659521858d05b3f4a8d476d890235c073336a4454d2fcb3959ee8ab155b989837d6244e8de9316c5c0a120f7290b5cd11ec4c0bf0165e440100515c46eb7cc3d64777c08883c17e983e701cce55b0dd95b2b4c0ed9358926508d048b393ec06c6d107a6e3e75a48afd200c5c1235b5599e3ce99f376fc226fb331987ec53d79a955ee555859909d1ed191c62e9b73e13120a5ebd020392aaa2fc987a4f9cc3546cd313ebda0053acca73790458ff6ee6132107ea2f73935e15e1ed4ef77d84ea0c9", 0xf5}, {&(0x7f00000024c0)="e3424885aa965e09751a96b1c4bb1ecbaba9f54527192ebde78596c9f9ea9b7e78e751df82fced4cf333f94a43b99984d5b2283393a412ad4ab4288859fae09b096870090a6a26e5d7c7779fa437f9a11f3edf884a5a5a3b12e06ac24533486a89b5ded221ef20a61a7d4a535bb4f68e68d9e56508cab3805f38396f724214f434cd361d3f4c0dfeed6baf834526b0b664dfbc5cfb2792f6d965c9a7005da4a184439e4562ef95c0150cfd62c94da66ff6434a9fb07809eb0325bdee489b21738d75831956b3e243edd65ac82bd11cbd49343fa0c39bf3c4", 0xd8}], 0x9, 0x0, 0x0, 0x80}, 0x404c015)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000026c0))
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002700), 0x2)

2018/03/30 12:16:46 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10)
r2 = socket$inet(0x2, 0x6, 0x119)
sendmmsg$unix(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="39ece2d61e6663f0e93ac2e7409f44843fa69dfe361bdd8b2b59c26b15f4f7cc1a737bb2f37ac20d8ce0b9297fdd95e7879c8baf96e9ba8b17a84af1b0284bb2a70b4a2e02e03801219c9fd4de761d3644eab69aaef655d3609d2bc6e8d90bcb1d715dc14a05309e3163ca61c912422c126692cca546ac4c1d588f59fe4c3ee6721cb644319dc883c82024fe7930d2d67830189adadd932691e86d13736b11e7ad4bf050e248e70436e1750cd1703ef1f51f62b7427c0117e6614db17456eb13a750aa5f2d", 0xc5}, {&(0x7f00000001c0)="d83878a066c5d4824fab6baeb3546c553539c92c21c5442d5eba199863b8e9ccd111b71d1eff85b8cda6d555605c7bd8a44b745a4bbcedc1977d90be9f7f32e33cf0d6169f2ae50aed4850a8e8a6421c6f650b15bdfdc86e0e33ec4882848c02433b5ad5ea57d6bb18ced1f6eac427a094402c1184f9f960070d02a20d8bbd7e7e5f80259978d27fb8b64d2260069e88f9388e226bcf1fd82cfc9667db8b305f0caa38dd0508589cbaa210739b9fe2ca4258ab1e1ba0af0a2dd1c3324a8e22ccfb1f680c75348796e9866a5c565d7c4b07df52ba9651ac25f5f6800464aaeae4b08d7d40f29e6e8b3e18a8ba46566c83", 0xf0}], 0x2, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1, r2]}], 0x18, 0x4000}], 0x1, 0x24048010)
getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4)
sendmsg$netrom(r0, &(0x7f0000001a40)={&(0x7f0000000480)=@ax25={0x3, {"1da30a5d188ad2"}, 0x100000000}, 0x10, &(0x7f0000000500)=[{&(0x7f00000004c0)="d86d2346ac066c15f2143ac2f5d0063af31f825bbc4247783201a3b94a688e8547a84dfdfbbd15dc4733191975a2b50bb9e1d73f1b900bedfdd379", 0x3b}], 0x1, &(0x7f0000000540)=[{0x60, 0x10b, 0x2, "76847b80df43d8b2e28f808532344ddd5482048097b9a4992441c7698e7134fb76630a13a417d299959ef668bb8b656da4f2f90025b72d1ec2671661f0572211d49ef9359692ca5d73c83348ade4a36a"}, {0xb0, 0x111, 0x2, "5f36967e6ca47f26980c6ee269e0ad1ab35b00be454db84328cba93aa9af766a054c870ab4bfaf0b6e4e1dcc43486769c54439e91be254cfdeb6124439da42e552dbdf2a1b4c2ed94dd7db88b47a3302dca84e1c9de9c57a72ed5681064787177bf704a8413e8e96a3317055cfe229f95db8da8409a8f9b8e16cdd28e1129f30344ce3f7bad35ca80c4cb4504f25f81ce2f29cde86c728dedb"}, {0xc8, 0x105, 0x80, "e8f639af0a73b6a01fb1df1cd318ab2063ebe39c32713c175cd3965162c163c2220a647c7f680f6ee0094d82cb83e3d8f47d49b8732c7921d7031b1c192af8acf7e53b57fcc9b519f3892408878fb7f630843496cd975a3da3956c6aff86b2c60d64c804d28f1d38f08b16329ffdbe8fb6fbc7eaf6b7e49bdeff4888a5e4bb0c687d2bbe4c816864dcb9231109e717ca625fdecbab1e584b9e077ab1f7e711350983eeca03654dfccba4379942cf27e70a6e"}, {0xa8, 0x107, 0x0, "acc78dffaa1a2ab819e0789499af01ce6ee77a618debe3ca714463522a6c022787fbb6634a8088638c3f339ab38233dd47dca00e0195a703b1be88fe6ab726c3d8d9ff9d36edc5aa22757a70299bccbd2210ffe2cb73c8fae06f4d796661cc1af5403cf2cc6a58f98e47abff0d2ddad1458143be7e6452dcaf800bc9b84997d3ca74d1e1d4b19325ffa645929779b826d5fa0137c888f0"}, {0x90, 0x11f, 0xffff, "fbb8114e779d155578fcea85b9e714eab94b095226d6dc8ab057f9098c30c3b1712af4095bfc6e7894e67e0ea04672d6221eb74da61f91fb7c8a286bd86eec74337dc5e1b4eb15fc7b43e53f95f5d974ddab68839f8af09d3d96cfd84d948b89959ed199dc66b12b4f33f3ac85d24d635e5384c31a22430f19071af6f12e213d"}, {0xe8, 0x10d, 0x1, "c86cc1e4d2469e4f661a9e846d75f66785b92706bb5b2f6ef4db8c463c799db9036c26f59d87fc68379779f780b7b0b248b427b940215a096c2c51c41d5b905b2ad3cfc5469ac52239656b6f8d12ac5d0f1e2879fd92db0c5f2963d15beeb1657ac5665257a8fd8f6f47743919c5a57e261b5badea2e0137fb9b0b70624282ccd3d888230b19621d2e294e65d371aca7dabd4e47dbf1786738b319c107e0290c7bdbdde281ae0d6ae4566d2b33ff8994ad1176bb982bad2d1ee86d669aa9b504031adf6208f3210a01141f1f588082667aca9706a2"}, {0x28, 0x10d, 0x1, "07cfdd948e68048f52748b56b634ba66f9b4f518aeb9"}, {0x1010, 0x11f, 0x1ff, "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"}, {0xb0, 0x103, 0x7, "18b6450406cd635b01a7d1dd4917de9528930f0cec811070bec319d2af071e595255f7fe4730f90cf4362bd07ee6daea228a8f2eb784c0ce3f72b33c0941700ae598be6b74ccfeeee55967fd4856315f4eaa516d8f03e55b15a36f6207565989757288af4bc246766c8535e55f947641479f028e1bd7f0a97ca344ce2c69dd62ef1492421dc104ab095309f3e5803b599cf6ac4e6c218a46e343d0b46e53"}], 0x14e0, 0x10}, 0x4000000)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001a80)={r1})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001b40)=0x100, 0x4)
getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000001b80)=""/23, &(0x7f0000001bc0)=0x17)
vmsplice(r0, &(0x7f0000001fc0)=[{&(0x7f0000001c00)='0', 0x1}, {&(0x7f0000001c40)="0a6e42779b61f6bd730bb450892c84665fcd3484ef71e4cb3359c9b92e15607cb49efc13ad7479e002f5cbec06716bb7410fc7a1bdf55c0a41249145827f33a0a272af6bc328d06c18f9d68e61d99cd549a249030132a8fbd00fba6140cca3636e54", 0x62}, {&(0x7f0000001cc0)="a2c97276cd3aa3da96054778c5f6eb634204af5f63953510cf2a96e7f3709c671e6c39911510501c71c98b52d196473b5de4880619e3d78210b65e39a14d51fe865ced587a60c7f1de952a7df8608934ad2e082f823c88ff77715b9fbfe257b895806c907940574d0fe1f84a90fac4868f42ed3bd8e68f0c43218dfcb397a91bc89a5230bd6af441f5ef10bf5d5509df6ae8018c1638376cf7fb4e51", 0x9c}, {&(0x7f0000001d80)="d0549303a1500ddaf7d66864876e1490a1d2e0dc104371101896c99f5f4c8ecc", 0x20}, {&(0x7f0000001dc0)="6782c9fd9efbacaff48d6d562334be7bb3d472c4e4017cb3ac346423c096abfad838c38e8b2dbd04c62eb8d6efc47754c38eb23ad0bde11038740319ff680e9370cb1899e6c8e2fdb32306ccebb5508d8af486328f02e23cec3ae554d37194041a8709b52cc6f037b7a107dffed106c5fb2e79261226800fe08a9b3a5af0ef9a9155e3d03713efccb93b87dc1f7c377389168ba5dc", 0x95}, {&(0x7f0000001e80)="076491d233bf696a6fcd6c997dfb812a6e58df6fa3f6f041a662e7eefc935f9b6df07e4300a0e9833af917f238fd1f", 0x2f}, {&(0x7f0000001ec0)="917906ed9129d8f1bacb296e08ad1471e439bd3d283bb8f8f4fd2a1f4d1be440bf01ee34d101796c4a3f520d719721da193918f6c2b522a92ad453cb48d803cbecb2d6417466250c6a32b0800ebc8ebe9abc6381a01d421d9d42c8abf5ceb72d0e9af0232b42b33d11a417df2f94f1bf35b291c344323b12b5ba4b2545840e6b3cbdda63e634edfd0455974bf2af81111314a0bb6ae8c8fe0103d488285aefe8ae58f127649a1352fa76924bdabe0b73b6eb42a952ae3dc9edcb9a9220e9b5e1e97c5fe4dca4f4f1cc3951b4dff2742f995c9ff6317d18da3dfc8d58df7f15c50dac0a9829abccac737ccbfd123191fa98efc6621393575f139c78", 0xfb}], 0x7, 0x1)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000002040)="25e11e811e0b1bd5a16cb2efb3a83ae2285f4ea823a3cfd09ff2060fb7b69db2706527fc2cad5bd61a5cb21aa1ad1629ba0fedb7cfcc4ec9e430bb1284a9f0863cb2eb18102cb1d8e446ec7aaf8ad91e81eda6bd636eeb03fd83adab7cc0d7a9fdad059fcfdfe32d3aae285decb644fb964641b3f524b9276a5a23bc20a653e5041cefc5fdbd365e1bd80a9c0969307cc95480ce5335479e5f769e806ac3f029637bd374c7b889a50e9b1d137bb2bd0f94eb8abd051e7898c2d2a16ec1316dc90301579f066b5001f9ed56ec965f4cea3764bde4d2377cc2f02853a0298aab810aa2cec42f1c5bc1")
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002140)=""/52, &(0x7f0000002180)=0x34)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000021c0)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000002200)=r3)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002240)={0x6}, 0x4)
read(r2, &(0x7f0000002280)=""/4096, 0x1000)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000032c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000003380)={&(0x7f0000003280)={0x10}, 0xc, &(0x7f0000003340)={&(0x7f0000003300)={0x14, r4, 0x2, 0x70bd25, 0x25dfdbfc, {0x11}}, 0x14}, 0x1}, 0x40)
setsockopt$sock_int(r2, 0x1, 0x3, &(0x7f00000033c0)=0x7fffffff, 0x4)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000003400)={'nat\x00'}, &(0x7f0000003480)=0x54)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000034c0)='gretap0\x00', 0x10)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000003500), &(0x7f0000003540)=0x30)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003580)={0x5, [0x0, <r5=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00000035c0)=0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003600)={r5, 0xfffffffffffffc00, 0x60}, &(0x7f0000003640)=0x8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003680)=0x80, 0x4)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000036c0), &(0x7f0000003700)=0x4)
ioctl$sock_ifreq(r2, 0x8976, &(0x7f0000003740)={'ip6tnl0\x00', @ifru_addrs=@sco={0x1f, {0x3, 0x2, 0x1430, 0x4, 0x401, 0x400}}})
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000003780), &(0x7f00000037c0)=0xc)

[  242.276010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  242.296177] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 4, id = 0
2018/03/30 12:16:46 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000004788795522a7751d0920e2df4713fc2b9fe0ca3c6807f44b268a18ee4a8a4526833bf1f8aca8d4bb4e12620de39c2547e93fcb2e0ff195053c37b1fc57692f7a96b2152f384c2c27ed0395b4062de34e66542a457af86c7a9f698a6dd7389df9f05bd8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x40e, &(0x7f00001a7f05)=""/251}, 0xfffffd67)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x873)

2018/03/30 12:16:46 executing program 3:
r0 = socket$inet(0xa, 0x803, 0x8)
r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r4, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e21, 0xfffffffffffffffd, @empty, 0x1}}, 0x3, 0x0, 0xfffffffffffffffa, "6646fe04aab6810430610f34eae7848ac252a0b73ae619dd298b5a52fdc5e69928233a9dbe69e37533f1d2ea5a01b81e7dbafd072b5e83f7c645cfb4c6441c97d0b7160b73d5ef96a356ba8088f970e4"}, 0xd8)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000400)=""/78, &(0x7f0000000480)=0x4e)
listen(r1, 0x80000001)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x7fff}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0xfffffffffffffd7d, r3, 0x308, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x68}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0xec}, 0x1}, 0x4000000)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x14, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20000040)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x200000cbe})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x79, r2})

2018/03/30 12:16:46 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @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, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
listen$netrom(r1, 0x4)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, 0x4)
socketpair(0x1, 0x80007, 0x1, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockname$ipx(r3, &(0x7f0000000240), &(0x7f0000000140)=0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x6, 0x3}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={<r4=>0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000012c0)={r4, 0xd7}, 0x8)

2018/03/30 12:16:46 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001440)='lp\x00', 0x3)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000240), 0x4)
connect$pppoe(0xffffffffffffffff, &(0x7f00000002c0)={0x18, 0x0, {0x4, @random="e5d1bd237e4f", 'rose0\x00'}}, 0x1e)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
socketpair(0x4, 0x2, 0x401, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
bind$ax25(r1, &(0x7f0000000040)={0x3, {"bf049c8918e927"}, 0x7}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x10000}, &(0x7f00000003c0)=0x8)
shutdown(0xffffffffffffffff, 0x0)

2018/03/30 12:16:46 executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000))
r0 = socket(0x0, 0xf, 0xfffffffffffffffa)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000480)=""/164, &(0x7f0000000540)=0xa4)

[  242.335321] IPVS: stopping backup sync thread 24268 ...
[  242.379615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  369.632114] INFO: task kworker/u4:5:642 blocked for more than 120 seconds.
[  369.639376]       Not tainted 4.16.0-rc6+ #286
[  369.643975] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  369.651964] kworker/u4:5    D16592   642      2 0x80000000
[  369.657645] Workqueue: netns cleanup_net
[  369.661720] Call Trace:
[  369.664317]  __schedule+0x8fb/0x1ec0
[  369.668043]  ? __sched_text_start+0x8/0x8
[  369.672214]  ? __read_once_size_nocheck.constprop.8+0x10/0x10
[  369.678112]  ? ret_from_fork+0x3a/0x50
[  369.682019]  ? unwind_dump+0x4d0/0x4d0
[  369.685917]  ? unwind_next_frame.part.6+0x1a6/0xb40
[  369.690958]  ? unwind_next_frame.part.6+0x1a6/0xb40
[  369.695972]  schedule+0xf5/0x430
[  369.699378]  ? __mutex_lock+0xaa8/0x1a80
[  369.703448]  ? __schedule+0x1ec0/0x1ec0
[  369.707421]  ? lock_release+0xa40/0xa40
[  369.711392]  ? memset+0x31/0x40
[  369.714691]  ? do_raw_spin_trylock+0x190/0x190
[  369.719276]  ? debug_mutex_free_waiter+0x1b0/0x1b0
[  369.724223]  ? mutex_destroy+0x1d0/0x1d0
[  369.728286]  schedule_preempt_disabled+0x10/0x20
[  369.733663]  __mutex_lock+0xaad/0x1a80
[  369.737561]  ? rtnl_lock+0x17/0x20
[  369.741112]  ? __kasan_slab_free+0x70/0x170
[  369.745448]  ? mutex_lock_io_nested+0x1900/0x1900
[  369.750290]  ? process_one_work+0xc47/0x1bb0
[  369.754693]  ? kthread+0x33c/0x400
[  369.758248]  ? ret_from_fork+0x3a/0x50
[  369.762193]  ? cache_fresh_unlocked+0xad0/0xad0
[  369.766859]  ? retint_kernel+0x10/0x10
[  369.770754]  ? free_obj_work+0x690/0x690
[  369.774815]  ? sunrpc_destroy_cache_detail+0x262/0x400
[  369.780090]  ? kfree+0x106/0x260
[  369.783455]  ? cache_purge+0x550/0x550
[  369.787338]  ? pde_put+0xa1/0xf0
[  369.790704]  ? trace_hardirqs_off+0xd/0x10
[  369.794938]  ? quarantine_put+0xeb/0x190
[  369.798993]  ? __kasan_slab_free+0x131/0x170
[  369.803397]  ? trace_hardirqs_on+0xd/0x10
[  369.807549]  ? cache_destroy_net+0x39/0x50
[  369.811779]  ? rsc_cache_destroy_net+0x211/0x330
[  369.816531]  ? destroy_use_gss_proxy_proc_entry+0x360/0x360
[  369.822233]  ? trace_hardirqs_on+0xd/0x10
[  369.826405]  ? gss_svc_init_net+0xad0/0xad0
[  369.830736]  ? cgw_remove_all_jobs+0x7d0/0x7d0
[  369.835326]  mutex_lock_nested+0x16/0x20
[  369.839391]  ? mutex_lock_nested+0x16/0x20
[  369.843640]  rtnl_lock+0x17/0x20
[  369.847024]  cangw_pernet_exit+0x12/0x30
[  369.851083]  ops_exit_list.isra.6+0xae/0x150
[  369.855499]  cleanup_net+0x4d8/0xa90
[  369.859223]  ? lock_downgrade+0x980/0x980
[  369.863383]  ? unregister_pernet_device+0x70/0x70
[  369.868226]  ? do_raw_spin_trylock+0x190/0x190
[  369.872812]  ? lock_acquire+0x1d5/0x580
[  369.876794]  ? process_one_work+0xb89/0x1bb0
[  369.881207]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[  369.886315]  ? lock_release+0xa40/0xa40
[  369.890314]  ? free_object+0x230/0x230
[  369.894205]  ? do_raw_spin_trylock+0x190/0x190
[  369.898813]  ? lock_release+0xa40/0xa40
[  369.902806]  ? do_raw_spin_trylock+0x190/0x190
[  369.907401]  process_one_work+0xc47/0x1bb0
[  369.911636]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  369.916833]  ? trace_hardirqs_on+0xd/0x10
[  369.921073]  ? pwq_dec_nr_in_flight+0x450/0x450
[  369.925758]  ? dequeue_task_fair+0x92/0x490
[  369.930079]  ? __schedule+0x903/0x1ec0
[  369.934147]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  369.939027]  ? retint_kernel+0x10/0x10
[  369.942921]  ? lock_acquire+0x1d5/0x580
[  369.946906]  ? lock_acquire+0x1d5/0x580
[  369.950869]  ? worker_thread+0x4a3/0x1990
[  369.955026]  ? lock_downgrade+0x980/0x980
[  369.959165]  ? lock_release+0xa40/0xa40
[  369.963136]  ? retint_kernel+0x10/0x10
[  369.967022]  ? do_raw_spin_trylock+0x190/0x190
[  369.971628]  worker_thread+0x223/0x1990
[  369.975616]  ? finish_task_switch+0x1c1/0x7e0
[  369.980118]  ? lock_downgrade+0x980/0x980
[  369.984265]  ? process_one_work+0x1bb0/0x1bb0
[  369.988773]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  369.993795]  ? trace_hardirqs_on+0xd/0x10
[  369.997957]  ? _raw_spin_unlock_irq+0x27/0x70
[  370.002550]  ? finish_task_switch+0x1c1/0x7e0
[  370.008088]  ? finish_task_switch+0x182/0x7e0
[  370.012594]  ? copy_overflow+0x20/0x20
[  370.016508]  ? __schedule+0x903/0x1ec0
[  370.020405]  ? trace_hardirqs_off+0x10/0x10
[  370.024731]  ? find_held_lock+0x35/0x1d0
[  370.028792]  ? find_held_lock+0x35/0x1d0
[  370.034168]  ? complete+0x62/0x80
[  370.037637]  ? __schedule+0x1ec0/0x1ec0
[  370.041609]  ? do_wait_intr_irq+0x3e0/0x3e0
[  370.045928]  ? __lockdep_init_map+0xe4/0x650
[  370.050337]  ? do_raw_spin_trylock+0x190/0x190
[  370.054922]  ? lockdep_init_map+0x9/0x10
[  370.058986]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  370.064087]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  370.069107]  ? trace_hardirqs_on+0xd/0x10
[  370.073263]  ? __kthread_parkme+0x176/0x240
[  370.077593]  kthread+0x33c/0x400
[  370.080959]  ? process_one_work+0x1bb0/0x1bb0
[  370.085457]  ? kthread_stop+0x7a0/0x7a0
[  370.089438]  ret_from_fork+0x3a/0x50
[  370.093154] INFO: lockdep is turned off.
[  370.097202] NMI backtrace for cpu 0
[  370.100831] CPU: 0 PID: 870 Comm: khungtaskd Not tainted 4.16.0-rc6+ #286
[  370.107733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.117239] Call Trace:
[  370.119807]  dump_stack+0x194/0x24d
[  370.123408]  ? arch_local_irq_restore+0x53/0x53
[  370.128059]  ? debug_show_all_locks+0x33b/0x3d0
[  370.132717]  ? vprintk_func+0x5e/0xc0
[  370.136511]  ? nmi_cpu_backtrace+0x1be/0x210
[  370.140898]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  370.145364]  nmi_cpu_backtrace+0x1d2/0x210
[  370.149573]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  370.154049]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  370.159299]  arch_trigger_cpumask_backtrace+0x14/0x20
[  370.164548]  watchdog+0x90c/0xd60
[  370.167978]  ? reset_hung_task_detector+0xa0/0xa0
[  370.172794]  ? complete+0x62/0x80
[  370.176223]  ? __schedule+0x1ec0/0x1ec0
[  370.180168]  ? do_wait_intr_irq+0x3e0/0x3e0
[  370.184473]  ? __lockdep_init_map+0xe4/0x650
[  370.188861]  ? do_raw_spin_trylock+0x190/0x190
[  370.193850]  ? lockdep_init_map+0x9/0x10
[  370.197889]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  370.202977]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  370.207978]  ? trace_hardirqs_on+0xd/0x10
[  370.212113]  ? __kthread_parkme+0x176/0x240
[  370.216407]  kthread+0x33c/0x400
[  370.219746]  ? reset_hung_task_detector+0xa0/0xa0
[  370.224562]  ? kthread_stop+0x7a0/0x7a0
[  370.228521]  ret_from_fork+0x3a/0x50
[  370.232321] Sending NMI from CPU 0 to CPUs 1:
[  370.236933] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10
[  370.237918] Kernel panic - not syncing: hung_task: blocked tasks
[  370.250709] CPU: 0 PID: 870 Comm: khungtaskd Not tainted 4.16.0-rc6+ #286
[  370.257639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.266981] Call Trace:
[  370.269569]  dump_stack+0x194/0x24d
[  370.273181]  ? arch_local_irq_restore+0x53/0x53
[  370.277833]  ? vsnprintf+0x1ed/0x1900
[  370.281635]  panic+0x1e4/0x41c
[  370.284822]  ? refcount_error_report+0x214/0x214
[  370.289556]  ? nmi_trigger_cpumask_backtrace+0xf0/0x180
[  370.294915]  watchdog+0x91d/0xd60
[  370.298357]  ? reset_hung_task_detector+0xa0/0xa0
[  370.303189]  ? complete+0x62/0x80
[  370.306641]  ? __schedule+0x1ec0/0x1ec0
[  370.310596]  ? do_wait_intr_irq+0x3e0/0x3e0
[  370.314898]  ? __lockdep_init_map+0xe4/0x650
[  370.319280]  ? do_raw_spin_trylock+0x190/0x190
[  370.323833]  ? lockdep_init_map+0x9/0x10
[  370.327869]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  370.332942]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  370.337928]  ? trace_hardirqs_on+0xd/0x10
[  370.342049]  ? __kthread_parkme+0x176/0x240
[  370.346340]  kthread+0x33c/0x400
[  370.349678]  ? reset_hung_task_detector+0xa0/0xa0
[  370.354488]  ? kthread_stop+0x7a0/0x7a0
[  370.358437]  ret_from_fork+0x3a/0x50
[  370.362523] Dumping ftrace buffer:
[  370.366032]    (ftrace buffer empty)
[  370.369714] Kernel Offset: disabled
[  370.373316] Rebooting in 86400 seconds..