16f348f653dff647a9c69435c61398baf74987a2f43f32096d4a3bf9606df0d3d0e6660ee258ceae2091b96f247a62f7628ecc214ad51a206100644f850c6d0ecbef292fe73f6a97b7e7327b5312ba95c1361d8ac108ed4fd44e43d74399cdcd10584854b95a8f8d5e585f77dbcf45ef9e4f30924d93d4dd285a14f8ae40476d209dbcd7c46ec17bc575ca4b752747551eb609d36ed424b74945ac53f8c0900b5b750fbebe7f45eb26907ff3f66c2fee6fc5b7a80b4ad19b982bd28a6bb0b3734dc891db5a709f2a9482dfd0331b57daca004bfd91995482bf16c", 0xfb}, {&(0x7f0000ecb000-0x20)="63f5d4d007b7a7ef7567f7c7fc5f50600ac1eb892d0e02e1d1aa6cd6f30970d3", 0x20}, {&(0x7f0000671000-0x1000)="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", 0x1000}, {&(0x7f0000d8e000-0x3e)="1853ed94eb6b006cd34a545cb48c9006e0a7b3ff457fa0c3967657727005bb11ce1cdfe1e68bca62b0a1924a66b2c1784a4caa94940513dc92c77f657295", 0x3e}, {&(0x7f0000eef000-0x5f)="e854cc20fb5069b7a3d1491aa92204a512c909c9df52bb942b8c58a259f7e1ee1135e8b71769a4d6e87a879062af517007ada3fdfae1972c8024636fed480e6ee5a32c6b294209f32a15d4eb06bf80e58ff13ed772f631555a1bbd1dcba01d", 0x5f}, {&(0x7f0000371000-0xe)="0f9648b280b14750d14bbe09ff40", 0xe}, {&(0x7f00006e9000-0x7e)="e41bb7767f14fb302395a6218ce41b4bc9fb29a2fd30587899b6635925636b87abf2f83cc367dcd8411399e548e703fec7b3b92a9ed3ed7003702b1c55411de3630a91d16b183d5361b53bca6887350b46865d9cf7369fc05e2531373d806ef50fcbb8f045e8b0d31177b03949512fda35803dbfd7ac223a6d6fe40b98a788fddee6063124428aac5f054bc2cec81b126ea40b7f2c9e09a667827d59440abb", 0x9f}, {&(0x7f0000d20000)="caaa2a966d48e41fde3d14b4da5dbfaf5cf2c566c58889e89e4927226e82bb3edcdc9616a21b316a7431a4aa74a21aa362da2f94b729dc4b4493749c33f95fa8394263b9ccae78efee024efdc3710968a07837dd00a47cbc5afdbca0bfd616ea79611d2d2db80aa00327eefcc78891c843ecfe9293cae45689b3869259a63617c3b9d9d68638bfb6df3b5c01fa45d5365db0de223ee13d1ceba55e02401288962d65762eb3a99227b2e0e32e92825fd78502d3487ca491588f97907ed400801a536c8cb8611698bd8262bddd14c9ca5656a41cad901ecd12b5e90b75f0fad03af2c30f9e617c43eb63d9fd62a70d863cb1cf21", 0xf3}, {&(0x7f0000078000-0x66)="1b23adbd5f6cc08975a6d356c7aea1be47c7e59d861a3704736a6ec10dc4bb54259a4fe3d1ba3ea63a2654750858d3f09a60c1726e18164f44efb828de2280a300c9ee31ea0c0103f72ffa2be420e07f1d8dae1dbf379e7272420b420b8842a37c47a4a7f4a5", 0x66}, {&(0x7f0000af3000)="46a47a6437e18e1f4f10461d981c5f180fc4e48ac56797db44d5f7766c6f5728d59dbe0f6c5d9f8d51da8bc50801914ccdb78e1ad29d5828a11787e5eb69ffed32d52aef9c9cedaed38cd191956d05", 0x4f}], 0xa, &(0x7f0000c39000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r0]}], 0x120, 0x44011}, 0x4000)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e5f000)={r0, 0x50, &(0x7f0000b64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/30 15:19:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000182000-0x4)=0x0, &(0x7f0000dd6000)=0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000157000-0x5c)={{0xa, 0x0, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x945}, {0xa, 0x2, 0x7ca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x2, [0x6, 0x635f, 0xffffffffffffffff, 0x5, 0x8, 0x0, 0x9, 0x0]}, 0x5c)
socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000cea000-0x8)={0x0, 0x0})
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000603000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000711000)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d11000)=0x0, &(0x7f000038f000)=0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000024c000)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x401, [0x3, 0x4f, 0x6, 0x4, 0xfffffffffffffffb, 0x50, 0x1, 0x7ff]}, 0x5c)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00003bc000-0x10)=@hopopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2b}]}, 0x10)
socketpair(0x1f, 0x4, 0x81, &(0x7f0000c0e000-0x8)={<r2=>0x0, 0x0})
getsockname$ax25(r2, &(0x7f0000ccd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000652000-0x4)=0x10)
bind$inet6(r0, &(0x7f0000169000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000183000)=0x0, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000ab5000)=0x4d1, 0x4)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x5a35, @loopback={0x0, 0x1}, 0x9}, 0x1c)

[   47.958226] IPv4: Oversized IP packet from 127.0.0.1
2018/01/30 15:19:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f000043d000-0x6e)=@file={0x0, ""/108}, &(0x7f0000173000)=0x6e, 0x0)
r1 = accept4$packet(r0, 0x0, &(0x7f0000ff6000)=0x0, 0x80000)
r2 = accept(r0, &(0x7f0000f94000+0x1d1)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c5e000)=0x1c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000024e000)={<r3=>0x0, 0x0})
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000e6f000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r4=>0x0}, &(0x7f00004f9000)=0x14)
bind$packet(r1, &(0x7f00008b1000)={0x11, 0xfa, r4, 0x1, 0x1ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000a3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
r5 = socket(0x2, 0x13, 0x1)
getsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f7b000)=0x0, &(0x7f0000f7c000-0x4)=0x4)

2018/01/30 15:19:08 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x20000124, &(0x7f000002e000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffdf008}, {0x6, 0x0, 0x10000fffffffe, 0x0}]}, 0x10)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10000000000010, 0x3, 0x0)
write(r2, &(0x7f0000e75000-0x24)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x24)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x4434, 0x3, 0x2, 0x2}, 0x10)
bind$unix(r0, &(0x7f000002d000)=@abs={0x0, 0x0, 0x2}, 0xd)

2018/01/30 15:19:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$llc(r0, &(0x7f0000e7d000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000d0000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003be000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r2, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80000, 0xfffffffffffffff7, &(0x7f0000b32000)={0x0, <r0=>0x0})
r1 = socket$inet(0x2, 0x5, 0x4)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e5b000-0x4)=0x0, &(0x7f0000804000-0x4)=0x4)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e55000)="7ab810253ef2c7a7ece6e9242c24dbb0ccc5dbe37864da1fb5db7cbd302836b11ea0245fed5d86d643c65b24be74c47354767aa81e3dfd23e1167e31e19820b17aacab30dc46bc3d6d94f1e502648365c2053e4901aab727", 0x58)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006a7000)={<r2=>r1})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000bc0000)=0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005e5000)={<r3=>r1})
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f000083f000-0x4)=0x43d1)

[   48.021717] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'.
[   48.083846] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'.
2018/01/30 15:19:08 executing program 5:
r0 = accept4(0xffffffffffffff9c, &(0x7f00007df000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000d2000)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d5b000)={0x9, [0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000028000-0x4)=0x28)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000093e000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f0000e2a000)=0x98)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r2, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r2, &(0x7f0000fc9000)="14fe08c4afe82d0b44530d965a6e17284c60398483f63f00000096eb385e582fa54334af705ba6a31cc709"}, 0x10)

2018/01/30 15:19:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='gre0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0x2, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
writev(r0, &(0x7f00002e4000-0x50)=[{&(0x7f00001d7000-0xdb)="618ee4e1c1bef157a5759bfc5afc1c77e730f6a0bed8940002c1c9d728d36b356ac349acaeda5971ef3324460fd4a45d95dcf556853e63b2d6eb579a707d233837b9f98933ebd03dddcd6f58d3a32e5ef462e5696121aed0c68372f7d7916d2ae3429a299026bb708b7d96d6581ff647dd8c5340cc6e44ebd1aeaad7a346f5d01b048ac53c4be7faa83712eb29ce6bea130486f6eba1a8430099cc8092a26b610359c928967ac158e1ed4f0d9afbec029c5806d5b7aa287e2ab8bd0080f002caa91bf1864bd3acd98ac5c832e3c13acfbdabaf9ec41ecec9313ff3", 0xdb}, {&(0x7f0000854000-0x41)="530542abdb9894b3f269819b5f17c3da9d3d168704599029e1ba8221ffa4d44129d0b1d1e42d6707c739463dee26c4f89d1726f991992a7a151a7f2c6d8ba12476", 0x41}, {&(0x7f0000ade000)="b6115374b29d60c198e770b2517c744446fd80e5f75f9a1fd9bcd06f7bd103e72ac76d9fae4687e999f4aab7f64ea31605b2722cc8f9aad6636caab1593c4b3e3f8ff5a8005b1044452055330438d1caff836238802962b1c6820baed3fed8ad941bac2a58cc7291b6ee3d39c05cd440a8a9e5824b0e6983f679658f31528083daca07524c6f1a15332f3d786dcc916d2c9b4ec87c60629d574419fe1284de252798f73aabe86141cd08b7c23784ba9f1a352882402c8fae1d203045f5115a1904ceeb8ce3b6ec5346af811a090c54", 0xcf}, {&(0x7f0000744000-0x6d)="733bcd71dd144e3845cbc928a84996a38bf70f21e4da66fac03eed4ec30e2acaed24dd50c8a0d464387529282974bb1dbe64ec27641fe309ab3235b73190a971548d81fa586a82ac546bd7301883e88f43e6a674ab8e2d8a4db08f104f9dde19edec22e9777dd56c75e7a5488c", 0x6d}, {&(0x7f0000cce000-0x1000)="91065a0c6989ee3d4e0008661d7c6b907a078fcd030e5da9c0fe24c9710d2487f88ebbd890ec37b1ae99ecb61da87c05a94baf7871249199b10e1802b9257a6c5de5dce2c6b1df2347074dc2dee3ba99fe58ce58ce9e293c1ceac271a7e773a83f29aa84e66d576fb0d3d26f9a80a1b87d4657cdf30d1f7e63d72d205250ac16a2b3a4161be79e545ab2d14f7e2e4f18efac0fd71894cb64354a95388c68603e6acae3ea06e26d4af4e0664a17948ec1b93cd661b2cd6d1878148c410e8c27f49afb773f9983063f5b671d084316dc012e7a6a628ee444c6e8a99b1145d16b505c98968109b0aefc0012d3050a8fe7bbe79d7c3ffe6e7b1897d889e31c0814b11a878fa3cffe0f12205da620da3bb3879408766ce88bacbef45f537d19bbdc2d296278411e8082a1f0be7f09c0d1a84460b45e2a5362f01fdb76068b656330659e9ef6666ebfc7a79f638044cab2cf50d0ca908d3c03fd1d62d6fdf5c23af3ffdf1ead015d0670f33ba04dfbf1d04a256ec2345958e4460404cc80fcc867f3326e6b83908e4fe160270dbcaf6c60b9300d1c1834476d67212f25b9239ced48644c1fea8745e4263891d0985db5edcbfe95aee3e2fd8ac192718cd8a0f5fff6cf8fc1f4989837880c32ae3c0e823a1bd611ba2bbd34aadd1f432952aaebfa023048ddfc846b9b39a10c149b0885819fdd2e70e7cec6d47ad6a449a87790019e09a0c20376003c5ccadca50353d040e56479ba5cf4dc4427383c9419c3df3e27daebb4ec7f181ac063f08409c5d1a63cd78593e424968a57b3ba73a60f4da7781cf0eee1e97804f2016f79552079528619dc1b7462dc5564103340114e6cb02260572bd6f9172b414b1e6b3c1b712dcb6e066eecb10fbab031f26069bf09165743b32a9ac5468f95f49df0839da5446c9d7e1de3f4b520e9936e3f0f75d4e6cd1715e9ffdfe52791ae297ce79806568746bc1a78b8266e21432254423f4428950b274033c95054f9716643fc732196b87315e68fe7a6b8b5ece45fce8f5e2f50be89b6d147a4d2fe38d21479d1d83a13f2dd57b5151836ff6eeba14d2871e6bf09a8115bedb1331f6eb70b94c00b1ec357467623b6446d54d5df68e711e0f8348060f1faf577e383839f599c5cdabc40565555167b645ce1a90d8b964e973df7986f1c14edd5458757c58e79b19e34625fb96c2edf57f41d89daf85c71288d03a1a06cbf4361ec68846dda61ec892037b769cd97be84c3e935ab72e856d64e5bf4d07fb00b31925ca0ef72692a90b15bb8f71255ee2736ae716ba47ce801d5aa0a3b748452b47dc789f6ef84d928a3379ee1a5763be3e245f3842772a9d3fa5566656a1bd5be96625de36f4f340f8f4e04cd5c998bae9659fe3ee640c5da14c927de99771e378718ddf9a00e3bef175f5ddba2ea19b50bf42e5d8c3715be219f5f12c7dffaf93e6f913f83fe02163ce554b88bf4587772c690fb8fab89c001ee53193a0fbcedcd7a87831b776a4cfbce463b8bae2ea05503c7acf2048757dcec883451da82169dfeedbda9941ccf361b250956eadac1501b2ba16e050ab23c3e0222bde32e1cb4bff92fdd4c2cb10ef27d5cfd619c888924a418869e402bb0fa236b554dafd94527d9b9b437bafc1325e087b4a44696884517149681b7d109cd4ba6d9fccef31a381deac0c5f53a88ef8726b0d760a8188dfbc9083df08a4b048fcab79e8d67242e635fc142e4d79e695cd5521b2b906fc754bd4c2f584b67d2022f6721df1a448bf7eec184e60a47b24845c28e2d3e211b861c0816e322bd2f7447da81d04046ba1eab44253e6b46685c798a7f05681b8191e582c3432bab470c95eb5544ad71e42cd4f703cd2079740439a821b574a3b95ee752abd5999dba57fc0cd353009f8dd5db25c3dcc26acfc9e0e967f2b9160ce98e0bd205028e3fc33764449c0ee1bed337352f1129769484794574279b71899e6216ef2c25e68e526e56f2d87f0b0cc3feb5e378fd6c07507982d1b20cbaee35654f02cef8f4ac94fd9ba2798b1ddf0ba68e471fec346887b7d4b954c210a312164731ed823e2990f3e6f3384d109dfad52af5c611c1026e5d617623515059d9d547171833329239dc855e4cbeed10b7c72777c00aa61fca1484564916c9b6f69c6aa985bbb452edbcc91442aa05aa1176a1e23f865a5c101abd1665b2863a3e451deef839c1accec6955f3e9cca78640135b7d3d27ab015692e7604da066f221315bddde1eaa0539db1c7593d8c80b2fef68d9bedf8fa95fae726885ff5cdeb62133a82fe61c9e191c0e4613128a74c6d8c0ee842e8e3f84f2bbdbc0ed471ba63e2bfef1217c9adbe880161f515f90cbad9803b28f32dc9de1d84922e82d3b9b6023d3a55e9f53ba25304e7500aa7abdef96bd2051319b5ebe77663c9a749807aac98fa5c2a378b459b03d608810ad2f06274e3fb74bb858d54827bc271b4b681736b20770be46ec3ab114f68792a128d0d02142b58131aee80ccf4d40404254d48de49c9d8f2c6a3115249634fe7a1b7615fe40dab3b789e942abc5b3801731ab3916c8a8be926c8b94b7d89e0e999008702c597a21e8221e1c1efae641f36b1308d023aa47cdf7d8b0e914866fe5ee497fbc7249332e5152cde057a58139dbb15d9b0581d6d426f7bb767ce1913782f8752a6c867bd436c11c64d7cb3ba8ccf30cf39948af478e3a56f6a2df30146b266afe068871b0356e03e7604ae73e15e65af1ad8e24b29d6b1708531bc57afde79dfffa424b3d5250946bdfd5cf435b6b0ff6e6145d7501a2f848445887b80b6aabdc170f1aeb1d0b9c29e4892206ce9df8e99ca89c729db802d0187ce35b36c64eb698d7e5c5ef0945d1d0a56ae8f6190dcfa08d7ed10b590fa5811b40fabb39468ca7d325fa99b5d6515590761fde8e94ee222373b2e5f92cd78ccf933d79e1079a22e8df947873fdc9dcde2babfe1179f35f829dcfb087f2d7fddbe1be65d28f098a95a6e9163d3d4255afe5d9ac88e1db77b7681efaf2a6e890b246a893e9d54600ab42d870086e069ed085758961e7f8b68753683d9cb506218f518bcc18604a2b4449f5ea75aa94a719d16145c6f4491ca09dbb9b41d397b02856172d7ec009d12d3784511fc39cf7afea7b9c219fbdd616e064595096a77e6a5a961c2c5994156453d277bd7ec9259b643de63759ad0d93a9f6d3ad21bb8b4419eda466a1bb78cf753a54760125c835a87ebb5a99e415282b9feb1f47cad28b1028d89cd62e10e228dd9f82bf4c4005a358a574c8fc5f5b5bda5459e336e9764d951605ccc4a57ddbcc983e10e8fea81afb44a0a31f1ae13fbbdf2998e4416f8f547cde32bcb8e0c44ca7bd4730183e1e4682f3c71ba709b2012a2b61d387442a014fb28722b62b6ef2084dae6cac10c98843dd00adfecf4dbf6404b036a4ad7a257e098e3172e87f757649bbbfec7382bc9ec4f893e4630241ce9b6ebf2b06ffbfaab57366825fdeff0e59322b4d416231d88b19d59ba7f16e8c1c86308e88e77d74115c0c3451fb273565b57e62ba031789292ff2dcb4bbd20cdeb4119865afdf54413550358f53df54e78481f662822fd3ff684f49ad8212957b7e64418db09666594a943660657de07f7b27a0a1ce7b93e893bc426e573a7097cb0394c7bdaeb35140e00b6a4678d5e073d7c00b7d0c330eff596d31e079849b1e3965e1f341b193673be6f0a71eb524fb7999bc58757d7aadd34a37b1df95a752d85b5938d97fd9806efecd045bb6f07cb773fd63f88fd490b95629ee44eb25152b3c3f5e33795b673396ce63b63351ce9d04d0497836f7fcedc400a82ffd6921a98bde21f89f2dde83298b5c188f0bddc46f10d09c489c80fb1dfa7ed9e1b531c2ed93ea062badc11a70ee807166ea232511140e60df5c1a129397ba38c3fa6be6fdc435cf3ff9634b3726ba9657a7635b3b79d6f596488a4200c33aef21388f44ba5c89afaea409497c8121e322691876043bf95cc8060720ab26d4bede8716f991fb37eaa7ed7ca9109640def7ff50f09f08f593e61cfe5e73a5611a15f79bff1be9f91172e4ca6828d27c44ef95c0d66f1e60be9c5b777c640290823e0cefcdf4a9d5211243a8ceb57305516254f392ddfea1ee4e48c5dfba5a9758a59a37562db1927a0e5c99362731f676830c0e03d3473aa2e42c6a8214c67a32efcc461ffc8424c64669b4b5ce885d4fdd44a939e7aa14b4ec5639858ceb9c7633e0df65088912204edfcf37167cfc77179011ede3a72c3dd32c5bcfd9ce9de4761710d7c28b398c7a5d8d8cfb030d20827fba485a7070c494388d57be39687921c6669e622b3971ab19bf1ca1efb249385363cc861c8e522ab87994e17defae0fa8a9970efba96d6e24124b72a64e0a2493f589a39512c113d7d0596dcc784dadac10f9664ed859e51b7d23ddc784c6019a8992619e19cd10db240405bae511b06dfa02542fa4d707e6efbdecd98080f1b934906fc3257909a5fffb3d1cbd85e92d68886a8bad653f9f28c14a00c37d49296207619abdc588fdb6067817ab7b01a13563e5c698fc364b684172cbe53f67db35dfdc55099240f43d0eed8067e2f7301cf4931083949e7cc5384291474376b0a843627c71a1f4df991560f4c1e7ac2ccb4e2d41daa5894a5fe28e4d84c14644b425a81bf36084773b519d93330a99a41946168c690ff272bbb6e30a41f7850f8ac5af32b7821e3c04cd1720c9a3fe7a2641606022aa0ffbd2fa7371ef469832cdbaab0d6c78b98836a5d32cdf01f4808af34dd96442ba771307701852cff511074c633d346ea26f6d7df708b6b5fe80ef33fefb4db8711a14a085379e078ac8d40e3e4d8c7cdd1f079ad4b1986f1818a2c68ba7bddd56865f10817deba5753a2e0781602f83723dedac76bb1ad964e5288de15abc30ba4365eee8f45c9b00c277a47256853547adc7cc44135e133c57a93a89b1762bd5e9b2f271f2d1ca47eac2eae3450ec1dd645c8f82d9e9ecedbe16d604f4e6800e9e15b047577b54e3ba309e9557e4cec1e3cc74b90880649d8c64b0b9ccd249ca392d09e9eae3104f32ee00e03b3155662bf838a27f8085e85464934ec162f651dd731b4a0397d144005819e88cadf5d65bcbbcc90166556da90a9035d499d6d6470521b8e04d5181aed8e563beae087b47ded130e89184865baf6967acbeef78518c0f6db941ef19625d65508d4d7870eabf061e74d59db0246fd2f9e7bafa90ef5a7a3112bbbcf30d92566b9e68c1a536dfbcdcf9bb89518633845669ba04aeef61bb740b711c73fe879a2bfb27dd0bde576b99ce061cf8fad4cbd4272d8d1c275ba4a5d4a45fcc60e8190dbf2a8fc1c5d4e00f2f78baf7a0733d7690aa3e50f625a680564733164fb57870c2ca7f7db4a48dd7f2d28cf6192e26653e541b1a2a254f409e37e84fd36c3105c35f133e07381a8a41cdda405c27711163cfdfd22b644ac9e9b3074680a7c70fc07357d5eae2d4101beb440e0f5e855bc3222730364e49fa4dd2acaa11dea2bc39451e4e019892c4fbead705aae4ff61dcce908b270eb1db82d0168411215eac1f2ecd1b7d2e9320276d30693fa3bdd573375d7443e52277fdbb7dc08def0ae056606472d7953da70024a03d8df0d03fcfe12348c83e4fc53fc9b09a58d296c18ad85c740c6d68c42ab17fad6322768569a398f7207eec9337d580d5dd09131950a3faac23b230563e33bc687f2773b0bb8c810620d6665dead4edf515b8049d96241c7c4ea2ac51ab3fbc1", 0x1000}], 0x5)

2018/01/30 15:19:08 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000661000)=0xc10, 0x4)
mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000004c000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000009000-0x4)=0x1, 0x4)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000045000)={0x5, 0x6}, 0x8)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000024000)=""/15, &(0x7f000004d000)=0xf)
r3 = socket(0x20000000000000a, 0x2, 0x0)
r4 = socket$rds(0x15, 0x5, 0x0)
bind$inet6(r3, &(0x7f0000012000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c)
getsockopt$sock_buf(r4, 0x1, 0x19, &(0x7f0000031000-0x10)=""/16, &(0x7f000001a000)=0x10)

2018/01/30 15:19:08 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x200004000000002, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f18000)=0x5)
bind$ipx(r0, &(0x7f000055d000)={0x4, 0x42a, 0x8, "5580d27a8a0f", 0x5, 0x0}, 0x10)
recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ce000-0x26)=""/38, 0x26}, {&(0x7f000054a000-0x5)=""/5, 0x5}, {&(0x7f0000e7b000)=""/143, 0x8f}, {&(0x7f00000db000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0)
write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11)

2018/01/30 15:19:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6(0xa, 0x800, 0x1000)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/30 15:19:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$bt_l2cap(0x1f, 0x7, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00007a4000)=0x57, 0x4)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x2, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x200000000002, 0x9)
write(r0, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f)

2018/01/30 15:19:08 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bcd000)={0x0, 0x0})
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000267000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000087a000)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x700, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:08 executing program 5:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000e84000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000885000-0x4)=0x8, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f00009a5000-0x4)=0x4)
mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000008e000-0x4)=0x0, &(0x7f0000698000-0x4)=0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000007000+0x5d)="", &(0x7f0000007000-0x1000)=""/0}, 0x18)

2018/01/30 15:19:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f000033a000)=0x800000000000ffff, 0x4)
r0 = socket$inet(0x2, 0x0, 0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000079a000)=0x6, 0x4)

2018/01/30 15:19:08 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xffffffffffffff6a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
pipe(&(0x7f0000002000-0x8)={0x0, 0x0})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000-0x5)={0x9, 0xffffffff, 0x80000000, 0x10001}, 0x5)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="1865ef927f1853af3e291712bc00835bb03b7c74b3f3f10694ea3a8bcd0cc4e6c7015746a475fe78b066e2bc76abf4f5b4d8cca89874bff955df39ddc6ce365f9f3ca4b0c826307aab5b4128adbbf2c2d74210b45a1d1975e55f6afb7ccd17c04ad5c880244beeb337ad7f4c3c2e8decb914037232d25bab5c0414be23154d1bc65dbb91ab9c8ad9f10fde21bfd7d5795803ca4c3d4e69")

2018/01/30 15:19:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f00002b0000-0x168)=[{{&(0x7f0000598000)=@llc={0x1a, 0x2, 0x9, 0x101, 0x1, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10, &(0x7f0000d38000-0x90)=[{&(0x7f0000069000-0x1)="03", 0x1}], 0x7c, &(0x7f000082c000)=[{0x0, 0x117, 0x9, "e01d2d36a8a6760d0d94a09bdaae5faf6935aec11edd5fab7735664107cec2c2e240dc717c830f49a662c3bd3fca2a07ff6a4e840869823bae39d44aaa90258994b85ebd893ffff8f134741de5387d5f368c5004f6a13ce4e5c4445c1ff96b474dc8baaaa3e07a11f5d4b0794ad91a5b6cc36725e6476bbac212f8f70f152daab8cb642ba19a52c2b34d8b4cef3dd8e3303292e53fd1b4aad8d6e78a4b7acc7c"}, {0x0, 0x117, 0x2, "34d247e30ae4321c152581ad6616690755f3db7d33a089aeda24f1151eed8119f8918c6ef8fc9fcc4901c189ccf47978d7f5159bc88ccbc11fb18c70ab40ad42ad963a632aee0d4e5b9fd4bf70946e025f3ad0327fcb77e839af1a3f71b740e9cabba2c8683f92ac241a9b487328e18e40fc573ecf6651fa821c6370a31b05f22f841562ed96f89ba9bec2988440dca173041e9fd4"}, {0x0, 0x1ff, 0xffffffff, "907a4ab5b9930f8a4f1ae370550e94d3c0b43a905ec2022397c69cd1424a1aa0e6548f05c28c2dff1a5b223032d1d45a60574c3c04e419"}, {0x0, 0x11f, 0x1, "1c4ecaeda7d89cc35d04b3dae4a31194f2e7c9127e48a0a8aff43225f5d57dad92b38a602faef8756b7a00c2390e5199783d81d46dd9d2375b5e9379e56fb64cad2d7662376a4c19f45931561fcd6214ace179ebff268bddab4fd709527c1b6ea500c01fe69f78242eea2b6337be7f0f497f730c9be9bd6e2170ffbf60c77d133b36e3bb98326b5018f3fdcb97f4215cdf4858c7b18978ce0f8b36362e6f99f98b5ddbf72328945c6f9b5ded"}, {0x0, 0x10f, 0x80000000, "f7a2a7f15162d533f9ec7fa93e2064a4129b426e305a67e2ef3cb5005c277711f1e842326f1d703e20e1df82433dd1388452e963a837d0e13309b00e640285f4f0109e846756b68b88ec8221cea1d56b5379c68a2d9bcc0adad709ed9fc9d0387be9eb5844d99de4f7de6b4e632d64ec0c132b913c2346673d576ada41a3cc25e4c4d9dd947a15019e23c83f279ce530536ea8a7902881b1d8cf10b4fa1d9aa541486f2e02fd95a792204a9fa9fe61c4369b52d5ceecf9808c24"}, {0x0, 0x19d, 0x7, "2b5ea4f5b901ff26767663da3d936707c2165ad5d0b61fed6a1085893a8ff0c028284919507e7ef147e6814cd1f6fb65baab0f6868ce69429e1d329851ea5e20982ab2010712117082193172d9711dd9bd6ca806be1bf6614e6ecd3e0ad670ed140709d7fd7385090651ed3f8101d56f6bc03c454f265e43c36808674b503e2f6b8bf2cb4893a5de2767f52f3d58785cac3387acfbc94741d5e88b0940d4e2545f19642723d0101fdecc4eaaa092d43860e7"}], 0x0, 0x0}, 0x0}], 0x444444444444743, 0xfffffffffffffffd)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a7f000-0x20)={@generic="3c71c6fd71d69df93f25312ad17ff91a", @ifru_flags=0x4000})

2018/01/30 15:19:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80800, 0x8)
r2 = socket(0x5, 0x3, 0xffffffff)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ea7000)=0x0, 0x4)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000101000)={<r3=>r1})
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00006a8000)=0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000019000)={0x1, [0x0]}, &(0x7f000001e000-0x4)=0x8)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x11, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8)

[   48.195489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48833 sclass=netlink_route_socket pig=9359 comm=syz-executor6
[   48.255660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48833 sclass=netlink_route_socket pig=9359 comm=syz-executor6
2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0x380000)=nil, 0x380000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[{0x10, 0x0, 0x0, ""}], 0x2b4, 0x0}, 0x0)
r1 = socket(0x9, 0x1, 0x86)
mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, 0x0, &(0x7f0000381000-0x4)=0x0, 0x800)

2018/01/30 15:19:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000614000)={0x0, <r0=>0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00006ab000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00006c4000-0x4)=0x0, 0x80000)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00004c9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc)
connect$unix(r2, &(0x7f00000ca000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000250000-0x4)=0x0, &(0x7f00007a7000)=0x4)

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000bd3000-0x1e0)=[{{&(0x7f0000086000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f0000142000-0xa0)=[{&(0x7f0000530000)="0d73d3b5cd5ae2122fca318a7f0ad7170196c27507246360cd89f5679ae1cef76d5c2bbd97242176b53850039164a50126c880f7f4196603870dbc56b08b5b6e139fef942693a2b8ad91", 0x4a}, {&(0x7f0000d2d000)="d14f9e66c5fcb1ca26fa91596a8b1644a7ceaadbb7fe57b02e29b8e3c968b083a6fcdb8b3ffa5decfe58fde623fc26462f06f8610c94c435c8ab073ec01710257f79ae641f5192ff7743c861f3d35b402b5a2fad4844f7ba65ad9a729dc9568f066637cc01c889367502133b49006802db3f831ea90e493f6763830139b92b4869cc0271499922554ae824fb575c37b3b0b059db901c699a91735deef783d8fe19", 0xa1}], 0x2, &(0x7f000043c000)=[{0x38, 0x102, 0xc5ae, "bb2ce19dceb81806330f840b837f57a36117aaba56f6dc3edd689e19b86f38625306"}, {0x78, 0x115, 0x7, "3596c8a7330bae5f3665dc86bdc6d16cfc26cf6e3971b00ac7d2e74dcbef607db96743a7a2a0c7343a7f74a81b6992bdc1af258e4baf9f8de5ee93198921d964b5f22ca845455a9b7a39aa128d00106de9311b80eb07fd214348b9967f71e0a8a3ac9baf3de1b2ef"}, {0xc0, 0x119, 0x1f, "12509f8a08166c773a897e1305d54f1c39630a01a7b2ed775131fa53ad3d3a93874d7944ef9b6b52578c7b421c60d204474950e89c20c1a6c4776cd9f54183b3d2622cb6cc4bf162f1b1415f29869bde62404dae804190302a3b7702d413f197b27401aabc315fe7e1839ee8374538ce755eb09193ae20597a70fe29a4e334c9a256fc37bcc062d9bd1a9759ea4cac47e429df8662608bf31201d647ac0434aa12f4ac9273bff507c8f738"}, {0x30, 0x112, 0x3, "1fb4c29cc170b47c13b12c5053d375c1e02ab305f62ee83843deb185"}], 0x1a0, 0x4}, 0x6}, {{&(0x7f000019d000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051d000)=[{&(0x7f0000faa000)="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0x1000}], 0x1, &(0x7f00005fa000)=[{0xc0, 0x19b, 0x200, "adf561ef78d60edb8cf403a0a60f56cb5f5484ff0f3389986ca02c8830014c5b7ac48b131709c25fd1e580d8367c7ef44dc0e4b023abb064832c2a0432503dd31a855e576684efc3e0282e17138d9813a092cae4851e87dc50bb898ea48c2a518fc22e73f3e11587c1f45b1eaf0d314bfb390d200e14adf2572ceb4f04eaa4232b2aa8eb59fa4b7cf8c2cdbcbc20865d65a714cec805add634c6058d374f7ead62e52e44af7bec11eca791a2"}, {0x30, 0x107, 0x17, "26dd809ed0986b0a25b2f78b3cbd46ca017d4b049387f53918"}, {0xd8, 0x13f, 0x8c1, "8288d4b51ec92a79948afd8bf970219766f796b1c07a0cafe6d581b2a3216a826e6fc2780e7260b03c0bc54d0e1e3f25d730724e49c6023dd5da6cc2beb7987a12abfdba703a28c6a756f81693413436268fe79bc51e08a4bde5f3d152c4d8dcea001bfbdfab153f482d9992844354215fe3028974f3b27b1a331378aeedeb75bb09b2bebe90af4ff421309a29ac921e3284971b23970789687db600a7a26f681cf60b23a1f1f2d24aa563668c1436ded18d5c316d0d0ed11e56751c810065ca4b061fdd8ba6dd"}, {0x1010, 0x129, 0x7f, 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0x1000}], 0x1, 0x0, 0x0, 0x4001}, 0x9}, {{&(0x7f00009f7000)=@ipx={0x4, 0x401, 0x5, "f7ab5aceab4b", 0x9798, 0x0}, 0x10, &(0x7f00002c4000)=[{&(0x7f000077f000)="eeb39cc4e794f42caeaaf55412aa33f03dcd9371fcd642a25d629c7f9dcaae3602905b88d69a76370eedc925dd2591d25b5b5b6f528c75d04f201c1171dbb6a3ebf205a76e4f95fb34a502f4fb65ef76ecb7adfd1b6ee9471a2affaa4f8b1dc7dc1c497e8ef0b7a0262d74d25ca4d2909663a7f878446e71927e23c9e66a45", 0x7f}, {&(0x7f0000aee000)="", 0x0}], 0x2, &(0x7f000014e000-0x1030)=[{0x1010, 0x1ff, 0x4, "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"}], 0x1010, 0x11}, 0x1}], 0x5, 0xeda8092264fde589)
sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x14a}], 0x1, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000e6000+0x73e)=@generic="c7a086be3c4f7ba93e96fc4094e5f295")
sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0xcab}], 0x1, 0x0, 0x0, 0x4000}, 0x84)
recvmsg(r1, &(0x7f0000faa000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[], 0x0, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0x9, &(0x7f000000a000)={0x0, <r0=>0x0})
close(r0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
close(r2)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000c000-0x1e)=@pppoe={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='erspan0\x00'}}, 0x1e, &(0x7f000000b000)=[{&(0x7f000000c000-0x32)="87bc7e0e96709fb05734f4f73e1bf1f2036171ffd4d932e785a7b9701065449d1310d8a81cbc95ee6fbc5ed854bd4e26199d", 0x32}, {&(0x7f000000b000)="", 0x0}, {&(0x7f000000c000-0x6c)="65594dd5ed795ca55492cd25d7c252d6d9cd4697738f48584168a437ebdfb3976aeccfe48bce8f52be4227e84ad726f48a45a7489af340a80da35773921c962d7f793080d1d450d204b4b2a28cda2e0fd6d4e6434c2803d45dcf175361b7aca9f73ab961ede211105b983512", 0x6c}, {&(0x7f000000c000-0xb5)="8c35b62de5ca0cc199977fb811143d9f449ddba7cfdd74dc793388197d8c44e379d09e121f085421ac7f50134ceb8be313cb298921fb4c812614510bd65546b69dec722d6c898b1b4cd906f77855ec2bbea836156744dba6e202a76ae4c5c9c93937d78e220b57918a42dbac5daa283c7230d18acf840e58223d7fda4896150d8f757c2827dde50e83783bee6ccc09ee003188394f90277df68965d756dfb736850f5c37d301d70fce00b2dcb48a32cb6793c353d8", 0xb5}, {&(0x7f0000009000-0x74)="8ef205e0f2e6155582f752706e1ad48ff490739a627476da08186d9e766155b01c14867366f0fa55e5caa65351ad0bec4fea230ba274c7cf8fccf08fc3ee62c5e787bed139b7120ab0a186ad2692eab06b26b45f7ccefdc13acb52147806a248d8a70c193f1a2a1d128440a9430b419699935a6e", 0x74}, {&(0x7f0000009000)="d5a8b11a920cd193b597b4afb03d0795b553edbc2be5196894a92c219a2ccb85e37abc5c40cb3819cd0bb79ffa9629a0deeb8bbb5db6100267ae22a2ff16e993c25ffcf5c56e9d4b5ddf55d207973dee8052081f17aeaa45d3e3a7d87fe5c4035094f9262b0f25ddbd9526bbc4a236b76370d17cb4bc5fd6f5f0094bd07342e3f352106e806eb10a10a98270e65886c7b54a3b3898af5b149abf51034c5af396082b188bd7697e64", 0xa8}], 0x6, &(0x7f0000007000)=[{0x48, 0x116, 0x5, "65f2d8bf3dcf435f274ca8e37a31c4123cf9e570bb5f431f1548d02b939ab1c73a553c2686f7957f31d86c69b9d2fb424ca9"}], 0x48, 0x10}, 0x48000)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)=0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000009000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000008000)=[{&(0x7f0000000000)={0x3c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x2c, 0x0, [@generic="9c5b08da6b8d1e473e53c83ae9ed3f974c7c565178bd1c71642c126cba18dd34e25994948f"]}]}, 0x3c}], 0x1, &(0x7f0000009000-0x70)=[], 0x0, 0x0}, 0x0)
unshare(0x400)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0})
ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)=0x0)

2018/01/30 15:19:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
r2 = accept4(r0, &(0x7f00006b5000)=@generic={0x0, ""/126}, &(0x7f00007e9000)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a5a000-0x4)=0x0, &(0x7f00004f3000-0x4)=0x4)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000f42000-0x4)=0x7, 0x4)
sendto(r0, &(0x7f0000fca000)="", 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80)

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept(r0, 0x0, &(0x7f00005f9000)=0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008d5000-0x4)=0x0, &(0x7f0000327000)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f00006f1000-0x38)={&(0x7f0000c17000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e84000-0x10)={&(0x7f0000bcd000)=@newpolicy={0xb8, 0x13, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8)

2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000008000-0x1000)="", &(0x7f0000011000)=""/161}, 0x18)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r2, 0xc00448db, &(0x7f0000000000)="28a691e857d7bb8a62b5cc281a14726b9600fec4eb55b3fa36a0be2d50a53c4ddd58f2e4310d42641b335f7a9e2dc49b00c0376ea713632740dd8eb17b8232ae3ad31815cc64cbaff998be66256d765706f9dc0250e7fc311b6fa5f58688fbfe5c9b397fd08143c2e31da91d62ce23bbdfab6be6f67c5b22ce127d09c3b5ab0711e424fd69a1bdeb34e64ee927ed173f6f58b481f2a0c723f51f8a06b67e7b61cddd6013fa67504b5b56073c5f461a19a29ac102a8836ea0f6d41350534fc068")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000024e000)=@kern={0x10, 0x0, 0x0, 0x20080080}, 0xc, &(0x7f0000081000)=[{&(0x7f00003e8000-0x1bc)={0x1bc, 0x29, 0x1, 0x3, 0x0, "", [@generic="1209f2413d43e8b1a1a9b57ecf4fb43cabd12a9473b9d66457f1ecdb05215ce5493a49a393b3829263ce3748d9104b006453a09081b48bb0d64b539b701e2240d2b5117c4030b8bc35afb286cb8ff1bc9d56428c648a99134b569dff9bd68f05c84b9653355efb828c8a632f3b28a13eb82ea1ed804665941a9820c6ff634a0edcb7e9c6ccccbe2e7562d5468a5daaf067e8ffe01dfc3eaaeb0e8d979e95c35ee8f6b226970d30c48ac9a75a5baab4fd1a94e401c359e4cd5526fd9b2e2990a200e354d61feca261e89e0a0f0639dbf74bb9191cbf2d3193ba63", @typed={0x10, 0x13, @u64=0x6}, @generic="", @typed={0x10, 0x4, @u64=0x4}, @generic="1cd72a0f38364be54ba8942b1158f098eb70f28b4139ca451f9838ad01accb2150c838c835f19bb6b938c6d8afeefb213eab8196b61a59caa250cc9da84c6d8c7d230bb5346d151918cb301d29098b5e6cc78f01849f35f87bb918a5ec90f72e3a2452c7af153c18b1d1c8cf02f0883fb32e571a578164bb8659b6ce655e0cb41d9f0036a24094d92f6a2be0f1afba20404455d40b2b9e4a06b093934d13a904645240e23c6c3a0004fcb2c1cc2ec554"]}, 0x1bc}], 0x1, &(0x7f0000b42000-0x70)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x70, 0x10}, 0x804)

2018/01/30 15:19:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
connect$inet6(r1, &(0x7f0000c1f000)={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x7}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x2, [0x5, 0x5]}, &(0x7f0000002000)=0x8)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000787000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001000-0x1c)="d36817e18a4648ab51bae58bd7df9b5b8704ab424a3261a5ce94a552", 0xff6e)
getpeername(r0, &(0x7f0000de6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff4a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r0})
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8001, 0x4)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)

2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7f000-0x28)={@common='bridge0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
preadv(r0, &(0x7f0000e84000)=[{&(0x7f00002f7000-0xaa)=""/170, 0xaa}, {&(0x7f0000434000)=""/240, 0xf0}, {&(0x7f00009e0000-0xb6)=""/182, 0xb6}, {&(0x7f000093f000)=""/217, 0xd9}, {&(0x7f0000602000)=""/4096, 0x1000}, {&(0x7f0000c82000)=""/119, 0x77}, {&(0x7f0000872000)=""/175, 0xaf}, {&(0x7f0000471000-0xfe)=""/254, 0xfe}, {&(0x7f00004b6000)=""/93, 0x5d}], 0x9, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001d3000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008fd000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000802000-0x40)={r3, 0x1, &(0x7f0000366000-0x4)=[0x40], &(0x7f0000441000)=[0x1f, 0x6f23, 0x9, 0x1, 0xfff, 0x2], 0x20, 0x6, 0x0, &(0x7f0000fd2000)=[0x6, 0x0, 0x0, 0x4, 0x5, 0x7], &(0x7f0000a16000-0x1c)=[0x0, 0xa110, 0x6, 0x4, 0x100000000, 0x3, 0x1000], 0x0})
sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000def000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f28000-0x10)={&(0x7f0000778000-0x2c)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}}]}, 0x244}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   48.393234] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies.  Check SNMP counters.
2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bf0000-0x8)={0x0, <r2=>0x0})
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = accept4$unix(0xffffffffffffffff, &(0x7f000025c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e8a000-0x4)=0x8, 0x80000)
r5 = socket$can_raw(0x1d, 0x3, 0x1)
r6 = accept4$ax25(0xffffffffffffffff, &(0x7f00005f7000)={0x0, {""/7}, 0x0}, &(0x7f0000d84000)=0x10, 0x80000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa5000-0x8)={<r7=>0x0, 0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ab2000)=<r8=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000018b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bb000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009fd000)={0x0, 0x0, <r10=>0x0}, &(0x7f0000a1e000)=0xc)
r11 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000506000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000272000)=0xe8)
r13 = getgid()
r14 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r15 = socket$inet_tcp(0x2, 0x1, 0x0)
r16 = epoll_create1(0x80000)
r17 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed6000-0x10)={&(0x7f00009e7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r18 = epoll_create1(0x80000)
r19 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r20 = socket$bt_sco(0x1f, 0x5, 0x2)
r21 = accept$inet6(0xffffffffffffff9c, &(0x7f000064e000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000052d000)=0x1c)
sendmsg$unix(r0, &(0x7f0000642000-0x38)={&(0x7f0000ced000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095d000-0x20)=[{&(0x7f0000272000)="9e787ab0c45baf03aac37cceb2a08ec274504b7586f8ff1795d20c096c2acf03cd6371ec3d9de7569e3bc85eae6bdca4ac7c3cd87ee34682224f17afa09527a2ffa83f2bd2e7d802a7cb5bb44287b8503e9e4b2902914cc71add8392db5a27827057cb566fddc5e5084b7bd21789634e", 0x70}, {&(0x7f0000f91000-0x7c)="0526a5a5a56612af0722d10611881d471766183a2197e0eb96470c2b0a12bb0d0702b6e2ca647befdd3073a3ae2b6ef7d9884b43e273a3a6295090a5931fbb16b5d7371a87cf3a85cbed7bc037270edc3d0debbb23df8807c039a4ef157e078544d70f1fe24bd61148ddbf14ca5798abb9a8a6db20554048a7b883b2", 0x7c}], 0x2, &(0x7f0000724000-0xb0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x18, 0x1, 0x1, [r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21]}], 0xb0, 0x1}, 0x80)
socket$inet_icmp(0x2, 0x2, 0x1)
r22 = accept$packet(0xffffffffffffffff, &(0x7f0000dca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d79000-0x4)=0x14)
getpeername$packet(r22, &(0x7f0000769000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e8b000-0x4)=0x14)
r23 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r23, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006bd000+0x38f)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="9e5bd11a53dc613c8157dd4155"}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000db5000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0xfffffffffffffff8}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
socketpair(0xa, 0x807, 0x82b9, &(0x7f00003b5000)={<r0=>0x0, 0x0})
setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f00003c5000-0x24)="bb35f8da967a13d731619f42492242b4e1be8420eeee57072f48b70e9b3dc9529c8b0b58", 0x24)

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000005000)={0x0, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002a0000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000f92000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58)

2018/01/30 15:19:09 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00006f3000)=0x0, 0x4)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000dc9000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc9000-0x4)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007a0000)={r2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
pipe(&(0x7f0000003000-0x8)={0x0, <r1=>0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000)={r0, r1})

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ca000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fd4000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000-0x4)=0xe8)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fd4000-0x4)=0x7, 0x4)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c1b000-0x4)=0x2, 0x4)
close(r2)

2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10)
connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=<r1=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000)=r1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)

[   48.507243] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16)
[   48.515109] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x0, 0x40)
bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c)

2018/01/30 15:19:09 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x9)
setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000002000)="1017bd13b95af25c1210700ad238416846d51b3fbdf28a2f81c35d4664cfeb84380c5fef75f424e9ff1a93c648e44cad8311a7cadfc6ee0c42c729f96ab6aed912e6efc674ee5a31ce6e74ddded2527f96d4349dbeb68396880a3f626247e9eda09cead1ee791938613a25d78744ea3889850e1418b93b494c01de3c8baf8b9d849d034a5a0efcf7e53def2a52319af0a7455a1cf040f5afc0e261dc83312940e1961ee1e5e97f0c68006e01b0b140855151ad0d9788677ffcf59f03d625814c61d2046c9419dc5e191c4236c8e59435078b8c3de2ecf03dee142e23c3aa9febe1d120553e82c941a657675b86c19aa21939e02e57", 0xf5)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000008000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x19)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x4020940d, &(0x7f000000a000-0x10)={0x1bad107, &(0x7f0000008000)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>0x0, 0x3f, 0x8, 0x5}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={r3, 0x90}, &(0x7f0000001000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r3, 0x40, 0xf9, "daf5234828dc9d0013a675cdd49f5edc629de1a525c82edda090d8817b03b2f03921e53f4aea2b6ba81ea15431af0bf7ea6c85db32efe99f79b3d83ca393469dc73bd5b9ed51be08dfd5242be6227ec8f53f0c93cf79d739d66155973fcf731087d6275556f26ba999fd84dc8c8965bd3403e944c9f7c46da9f399d3b2e59a534b11d8acc27e6a7b8f5af8627e14473c3b98653153be5f5a926fb2da0887218fabf4472175d8617e070a9a3ef72d4c43a2c956907e77fc96c5b1738d73fcaf163be7126da9e5c892b7348a0dba9340f1b3db964fae2585014a4b8c1caecaa24220824b8a47fa2d6f5f5d475088b837f0e4e714f2f7f84f2a2e"}, 0x101)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000004000-0x10)={0x2, &(0x7f0000003000)=[0x3, 0x1]})
ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000000)={0x7f2, 0x4, 0x7, 0x1ff, 0x1, 0xdb07})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3ff}, 0x98)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000c01000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce5000)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000697000)={0x5, 0x0, 0x80, 0xf05, <r1=>0x0}, &(0x7f0000b14000)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f03000-0x8)={r1, 0x7}, 0x8)
bind$bt_sco(r0, &(0x7f0000e58000)={0x1f, {0x9, 0x4433, 0xfff, 0x8, 0x3, 0x1000}}, 0x8)
r2 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$sock_int(r2, 0x1, 0x26, &(0x7f000091a000)=0x0, &(0x7f0000bb6000)=0x4)

2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x19, 0x145e382e87d5d4ac, 0x7)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4)=0xe8f, 0xfffffffffffffffa)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004000)={<r1=>0x0, 0xffff}, &(0x7f0000004000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x7, 0x10}, &(0x7f0000003000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x1}, 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x250, &(0x7f00006c9000-0x4)=0x0, &(0x7f0000002000-0x4)=0xc9)

2018/01/30 15:19:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x800000000005, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000909000-0x4)=0x2, 0x4)
connect$inet(r2, &(0x7f00005f7000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0})
write(r1, &(0x7f000017c000-0x2e)="", 0x386)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000dc3000-0x4)=0x0)

2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003a0000)={0x0, 0x0}, &(0x7f00003a1000-0x4)=0x8)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x27)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000380000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001c0000)=0x1c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000da000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f00001d6000-0x4)=0x1008)
mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003a2000-0x8)=@assoc_value={r2, 0x10000}, 0x8)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002d6000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118)
ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000bcc000)="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")
connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
pipe(&(0x7f0000537000-0x8)={0x0, <r1=>0x0})
recvfrom$ipx(r1, &(0x7f0000766000)=""/172, 0xac, 0x0, &(0x7f00002e7000)={0x4, 0x9, 0x5, "e3f44bd02c71", 0x800, 0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e87000-0xc)={<r2=>0x0, 0xc4ca, 0x10}, &(0x7f0000e7a000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000466000)={r2, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x101, 0x7fffffff, 0x4, 0x80000000}, &(0x7f00004d8000-0x4)=0xa0)
poll(&(0x7f00009ab000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/30 15:19:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffffffffffd, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000039f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4703})

[   48.571743] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16)
[   48.579180] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
connect$unix(r0, &(0x7f000073d000-0xa)=@file={0x1, './file0\x00'}, 0xa)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0xfffffffffffffd81)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
read(r0, &(0x7f00002b9000)=""/109, 0x6d)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x111, 0x1, &(0x7f000003b000-0x4)="7f5bffea", 0x4)

2018/01/30 15:19:09 executing program 3:
mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
socketpair(0xa, 0xb, 0x7, &(0x7f00006c0000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000f92000-0x92)=""/146, 0x92)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
poll(&(0x7f0000f91000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x101)
sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)='p', 0x1}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0)

[   48.631208] xt_l2tp: v2 doesn't support IP mode
2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000042000)={0x0, <r1=>0x0, 0x0}, &(0x7f00008a4000)=0xc)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffc9e, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0x3, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x7ff, 0x0, 0x0, 0x0, 0x0, 0xb9d, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x840)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e94000)=0x0)
pipe(&(0x7f0000835000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000611000)={0x6, <r3=>0x0, 0x2, 0xaff})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00002e8000-0x20)={0x8, r3, 0x10001, 0x1})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000703000)=0xf2f)

2018/01/30 15:19:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000092e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bef000)=0x10)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000069b000)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff})
mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0)

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000-0x4)=0x3ff, 0x4)
bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
poll(&(0x7f0000f78000)=[{r1, 0x0, 0x0}], 0x1, 0x67)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

[   48.666769] xt_l2tp: v2 doesn't support IP mode
2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
read(r0, &(0x7f0000027000-0xb0)=""/176, 0xfffffffffffffff2)
sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000021000+0x175)=@assoc_value={<r2=>0x0, 0x7ff}, &(0x7f0000008000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000014000-0x10)={0x3, 0x8, 0x4, 0x2, r2}, 0x10)

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e62000)="38285ecf97a9aa39e92ae4033f23ee5f4de935e4de9e58d07f2cbedf2f65b0332c7340f7600c2422181c4a02dbdbf190fd42f974adf6318cb0aa5aa9f14e207f89a0110fef", 0x45, 0x4008010, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, 0xad2f8b70ab1e3e84)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc)
sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8)
write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4, 0x0, 0x0, 0x0, 0x0}, 0x10)
sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x807, 0x3f, &(0x7f0000ad2000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ad2000-0xc)=@sack_info={<r2=>0x0, 0x100000001, 0x7}, &(0x7f00004de000-0x4)=0xc)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ad1000)={r2, @in6={{0xa, 0x2, 0x46dc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x9, 0x1, 0x29}, &(0x7f0000ad1000)=0xa0)
recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
shutdown(r0, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008cf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ad1000)={<r3=>0x0, 0x83, "f0d4e9890bd585da647bbecf9690a3f6c0ebb79cc6386f0cbbe125ac7f46d8a5f859df63a7f797024939a81c5f32d456abacdb18f29b1f0ca67adf0a9af72814c4dbf0e3bbd5a6131c5aec58033965f96cc9b691a06b89dd75780e18c8b10ffd29620388b069eb1601f67955361389f84a41200b001c01a800158b5b8a148353b03d35"}, &(0x7f0000ad2000-0x4)=0x8b)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001e3000)=@sack_info={r3, 0x3ff, 0xca}, &(0x7f00008b4000-0x4)=0xc)

2018/01/30 15:19:09 executing program 1:
mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0)
mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000056f000)=[], 0x4f, 0x1)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000f79000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cfd000)=0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000a89000)=[{&(0x7f0000bde000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000573000-0x70)=[{&(0x7f0000803000)="", 0x0}, {&(0x7f0000a69000-0x2f)="b91cedb5fe3c95415d131dd3adf2a8b7cd63f824cee9960fda0183d18f6c9c615d7b3da637055c888092a3ca4200000000000000007ade54e6a792ba8518ea508cea5b3ced39835bd4578274d7db45", 0x4f}, {&(0x7f00001e2000)="74aa1dac3d90307c831721c5a0f87722984d3ed96e59af5eb31596b2c724c0413b757eccbd6fa1d839d8f7da579461ab5eeba2d4756c474d0b1f3800a3ed580713806388e0912c08f526b686a1e2d543d9a9502e8913e54da42fdd0161420501c24f0a23ed53f118c5603afb77bfad7d9f33016b68f09d3d5aee68f822bc7904b2d9191e00b2c300df3b4e8fae88d3bee71ca6867689847c432fc0cda17c610f950dd1009e8cab025eb0d01dda2a4b", 0xaf}, {&(0x7f0000720000-0xf7)="9d725752099e29bb047ea1744eff4a52856e614120147e65502763acafd21b37822639f5fa94d8a1ed81b539e5fa23a276088fdec53df91826e7e7022affd7ed3827da49582673d5671a79a6396d4f9e8025240d584afc68c3b8cbf9211a4fe382ef68b97c9865f313cac0b35609deb6d019a2e74ec54ee286700f0afdb702196246f69c4da56756684953c364b757dd99395788f6146ddf7891f864f3a05e0aec89e50fc1014513e429355d8fa0e61c013880fab24f59ce17e1991785d76f7c86aed84bb37873329e68da157871447e66d1610b193f84a01745db58b057635f866549749fdb3885b625810446938b467e8991af47eda7", 0xf7}, {&(0x7f0000f64000-0x5f)="baab7214d059581bab267dad2e6cb05bf48430947f56618df44849c643e3760ebae3a19c7f00fc6d230b5f0cd3bd04494761b41b0b2a6f0766c67852deb5278c87d0e2cb1cef7334b9b7bbbef0e40e72ac070e1dca77946546e47111fc5cd7", 0x5f}, {&(0x7f0000bee000-0x29)="ddf271516eca5259c8a5faa5ebdf4f1f50c635b93e9df86f534145dbd4217db8004214fe5ad15c64c4", 0x29}, {&(0x7f0000a8a000-0x32)="4c968386a8e18543a2ccaf97bc39cbb4757eec3fb5a0a5bfd9406c0e114c9b9a1c056927e3c7e60c5c4bcdabce795475b096", 0x32}], 0x3ab, 0x0, 0x0, 0xc850}], 0x1, 0xc000)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000050000)="4b5b0e5a2c1eaea8383c687e4a290c96c6800d16", 0x14, 0x20000000, &(0x7f00000cc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000073d000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0xa4, 0x3f, 0x40000000400000}, &(0x7f00009e9000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c10000)={r2, 0x7b}, &(0x7f00005ee000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000055d000-0x8)={r2, 0x10000, 0x5cab5069}, &(0x7f000085d000)=0xc1)
write(0xffffffffffffffff, &(0x7f00003ab000)="130000001000ffdde200f49ff60f050000230a009d00fc001408afa73022e5f9ec3e4f08000000a2490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed40065be06c20000000000000009267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26758ea50518c2c681bbce9093d2e8612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e23860886959e4ebd30961933ae9f90d1ad5b56d2a917a6f0000000080000001f325b8425d980031", 0xb5)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000066000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x8, 0x10000, 0x9, &(0x7f0000ceb000)=@common='nr0\x00', 0x5, 0x4, 0x0})

2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f0a000)={<r1=>0x0, 0x2}, &(0x7f0000cea000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cae000-0x18)={r1, 0x78f3, 0x30, 0x1000, 0x8}, &(0x7f0000345000-0x4)=0x18)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
poll(&(0x7f00003ca000-0x50)=[{r0, 0x1040, 0x0}], 0x1, 0x9af)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000118000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})

2018/01/30 15:19:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x200004000000002, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000004d000-0x8)=@assoc_value={<r1=>0x0, 0x3}, &(0x7f0000064000-0x4)=0x8)
sendmsg$nfc_llcp(r0, &(0x7f0000d9c000)={&(0x7f0000509000-0x60)={0x27, 0x401, 0x84, 0x7, 0x2e34, 0x0, "aa933f789faec068afd3af57dca5e34987b48440abe4a08cb67514405d5416d8e439379c97502087d48613d987e59624d95dddc933bf28f4672fa85b8ae063", 0x4}, 0x60, &(0x7f0000f53000-0x20)=[{&(0x7f0000364000)="3944080596b38ce1c8f3444f377c228b4baeb1553035cc5f9f625a2f319da0e8f56cf6b9946a41ecf6936ce3159326516dd265e533593f11fc206e27531191763d74752e27b9513a38554ecda81b366fd1cabb2d721adf1d1e1482ed3ae641c197", 0x61}, {&(0x7f000034f000)="ccad5360616d67d380f2bbe11a8f4630b2891da17fba7dae167d4a5bce1fd85cd048e14c9ae9a471ea2db417b32443af3be92003972e1c051477fbd5c1add7e87b7330b27e2ed618528bcafcf9baa71055cc716c7ae43f5610a556e9323c5f160b5a5eeeedc759e66b40c0d7ded58d143dfd653b678664622d54afd19207883825ac7032afad11ac0e84115adb87d6ee2e82466454a03fb3087344411f3117f48c9866906fc8cde460d7131b9300a7691e43615dd5229552e113f182f79f32b6fc7dd83655e09b769e658519102ec0397521edb3458c44b14145fdf602a21355a1797465f685b5ac6ce5d03da42273dc08f1a4178a80eb", 0xf7}], 0x2, &(0x7f000099b000-0xc8)={0xc8, 0x13f, 0x8, "5ee9288a8df5cade99e20e2bee4b7a3a3fe625e42e1177383e961bf9c1e37948c6515803914a1179588b4f3dadd5d105f4ffbfe90630902f908c4277fb06b077b3c051b10f836655ed45e75a392673f12003f3bf73099f4ac5c5c4926ba71b555119d8ef5e1ea7476d8909a494bd5c9ac0a825a6f5be98ac3d8a2a916afba621afb87d28b953cc5ef447a1a0b10c9de4be44a5e65972ec9dc1001f1267ad9816fcc187cc10063f2f307db70f2ef0c076492e1d"}, 0xc8, 0x8000}, 0x20000045)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000eb0000)={r1, 0x3ae9}, 0x8)
recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[], 0x0, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0)
write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000644000-0x4)=0x8, &(0x7f00001b5000)=0x4)

2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername(r0, &(0x7f000047c000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fe000)=0x26)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009c1000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007e1000-0x8)={<r2=>0x0, 0x7}, &(0x7f000019d000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a80000-0xc1)={r2, 0x42c, 0xb9, "f415857d0615cae40573aac2ce25c3dbc4811e4f11ecdf651ed3fd6b254d3d4502d1f81c8e534b7a488b6e7b606a90c1c0a00727f2b806251d47cc209af940b8db5a658c5b47bc02e4fa92805c9d394574255b8cee63870f0b0edb58168253c5bb00b6372bf41697ba770abba9a449842f29d357ee98e1bcd361cdf2c8c980fc5a1bfa2a8c7a119ea49a345b9ad3f51e579f30f8dc8dd2f3a002b593ab78b4ce575abd614514d5ce1ebd55401d12a665c910bf035a0be24470"}, 0xc1)

2018/01/30 15:19:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00008ef000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000884000)=""/211, &(0x7f0000a9d000-0x4)=0xd3)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a3a000)=0x5, 0x4)
socketpair(0x10, 0x802, 0x5, &(0x7f00007be000+0xd96)={<r0=>0x0, <r1=>0x0})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f9d000-0x4)=0x0, &(0x7f00001b5000)=0x4)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x800, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000870000-0xb)={0x3f, 0x81, 0x6, 0x81, 0x7f, 0x0, 0xffff, 0x401, 0x9, 0x6, 0x70c}, 0xb)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00000d8000)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 15:19:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cc000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r0, &(0x7f000019b000-0x10)=@ipx={0x4, 0x7fffffff, 0x7ff, "09bee25d4109", 0x4, 0x0}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000095c000-0x2c)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa, 0xa0000000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000899000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x58)

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000ef1000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f00006ce000)=[{{0x0, 0x0, &(0x7f0000ef1000)=[{&(0x7f0000eaa000)="855910a12841392a6b0e554b3a64322c324f366ccebb61754294953c881baf1afb61cd46b85f6de482cddf2156c9d75f9a0d4298d294494a135fd5c90fe7809f2eac5698b230eb1c2eec54712af93a9b3cc5439bcf6583", 0x57}, {&(0x7f0000ef1000)="0f801abe02125941c79db96fbc6df501f110a2b7f12319dc454ad5c88266c7ae98c48d88e05c08e69c5f855db02af92c2d43404a86481fa784b415b221f6f688447571ecdd7be85bdcf302c0a53eba6922edcd4b9ae4bc0375c79553aeb97fdb94028bfbaeddba147572396b706aaff3b397d9727691ee044a2d8c5db775568f0a96a755324c2fc2ecb3f33f3d205fdc71c6a2b5e6e62d8a7cb413377cacf9e93cc8adfa8326054501ef4feaebf7aa435c1725a25f476f6a76f8f75817d51fdbd575f422ed5b", 0xc6}], 0x2, 0x0, 0x0, 0x0}, 0x7ff}, {{&(0x7f0000ef2000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef1000)=[{&(0x7f0000889000-0xb4)="367f3337f499daa75bba9679073ce9589e78eb19ff9f704be17e7d5a21af35cfaa8950cc4d73ccd909544e73fe069082f02d6dd3958617c317b380d5fe693d60e1e75cae0ca88ede7aa6aacdbcddd51d05e48d8f8f939829cd9f861384366e18239ee66284cea78526d2ffc24533e50746253e6303d10ede373154466763a30e0f316d79f9753bc5072a4cb3be00c62c5d7aa8f7f7cb314df81124d16706625217b7450cb47a337e4ad955ce73bd1dd63e45afbd", 0xb4}, {&(0x7f0000ef1000)="9317bb6e99191e3593f01adf2c96a6d193661ee0bc60891674d33857d07b884570029a8da60c06b89481e7fdb615c86d5e71867f2c1199bf8ffd8bc9c5fb9409a9a86be95246774ce631d7d2b702206e53eb6b7c1178aedd1f3f6d41849e288e9a1853997741ddf7888c4140d89bb7f0d3c99586e26102f9bfbc9b08d4421b9ee98bfb19b5ab7d51fbb48cf5f4fb46e593a22bc7409cfaee29f481a1f1d8f1da7c74dda35e744bb23b2542c07fb558b9f3f73d7d700a54e8e28131e952f2cd48e3c6d2c54da30a597e802aa08b7e9ba426563877055bff334b4abe434b04486df2fa4b828d4e0db9828e945751", 0xed}, {&(0x7f000025b000)="51feaa46add85fd7ed90", 0xa}, {&(0x7f0000cf9000-0x41)="d0de12e82f09b4ba2e0a99c864409984a7fc3aa83ce4b403f29766e174804460506efb206cb80f67d08949aa903cecf3f464b53167198297a698cb158913cc3dc3", 0x41}, {&(0x7f0000cc7000)="e5ef51e93fbc0438b4698619318c082d5d7a71ae8ce5ee7fcc673d27332a0bfcd5e364415c916e892038de746bbf19a02566f303393831b38c0fae9e0a7a054e5e713f42", 0x44}, {&(0x7f0000c07000)="1aff15552b612c335ed764ad22cb2268d0a55cd27c771c2e251d8e5b484d92885483b0c6fcfced36cb3ac5b30c6033d51414a7734d1b94a5b530f4fec35c461cbbe1cd62483dd1772c13074164a2321b7a24bf75d7e7425be158f24c22c6abf23baed7209f93339a4912212d801e2e84368e876dc2694cbfc15cbb38edb6b99f041511f8ef752ff21d31dca8a79b71eecb0e60ddb64b16217ceb0ca2a67cab90130f6fc1", 0xa4}, {&(0x7f0000ef1000)="c8557bf7894d11c45c6a18837ed1c7a35a12ff93d4ed220b37ab99f465c7f3a2c4b3683302f2cccb24f4b24bab3dc04e9450db228cc01233861ee494b42171a91bbb12d819b4fa22d26c1b77c5d135a74ef0b94f009e11fe962ecb1c13c4dd", 0x5f}, {&(0x7f0000454000)="b5d6bd534d85e967", 0x8}, {&(0x7f0000ef2000-0x65)="36a91baf433976533b226d4b2a553b6e935f13fa70db2da0a81d2807daf475c30d7a9e4ec351079fa99a8ad44f1454615038c941defa30a8b7fb820dc58fcc2cb808fb3dab88c5bda6ec0011d2d66b5062f9e42513a1276618523694eb456ec08cd2a1e2d9", 0x65}, {&(0x7f0000af1000-0xc)="f87817522f40f3460e2abbfe", 0xc}], 0xa, 0x0, 0x0, 0x40}, 0x0}], 0x2, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000031a000-0x8)={0x0, <r0=>0x0})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000eb0000-0x44)={{0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt(r1, 0x10000800000010d, 0x2, &(0x7f0000001000-0x8)="fffffff4ffffffff", 0x8)
r2 = socket(0x0, 0x807, 0x5)
connect$rds(r2, &(0x7f0000a01000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 15:19:09 executing program 7:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a91000-0x8)={<r0=>0x0, 0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000391000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000958000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14)
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='lo\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:09 executing program 3:
r0 = socket(0x3, 0x6, 0x7)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e44000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000059000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005da000)={r1, 0x8, 0x2, 0x1f, 0x8, 0x7}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x100000002, 0x1, 0xfffffffffffffffd)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000719000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$int_out(r2, 0x2, &(0x7f0000344000-0x8)=0x0)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
r3 = accept(r1, &(0x7f0000029000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000807000-0x4)=0x10)
mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r3, &(0x7f0000881000)=""/153, 0x3c3, 0x40000002, &(0x7f0000a5e000)={0x1a, 0xc, 0xfffffffffffffffa, 0x7, 0xfff, 0x20, @random="3fc8cf3af94a", [0x0, 0x0]}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)={0x0, 0x0})
mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a60000-0x4)=0x5, 0x4)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f000051a000)={0x4, 0x5, 0x0, 0x1}, 0x10)
mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a5f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a60000-0x4)=0xe8)
mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$packet(r3, &(0x7f0000a5f000)={0x11, 0x0, r4, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r3, &(0x7f0000a5f000)=@ax25={0x3, {"2286ad0bd4d534"}, 0xf9}, 0x10)

2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000603000-0x4)=0x0, 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000217000)={&(0x7f000059f000-0x8)='./file0\x00', r3}, 0xc)
bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14)
syz_emit_ethernet(0x56, &(0x7f00008c4000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "dc0b605c51d7bb8d93ff7eb427fc8952cab0a8aa6e4a9c4e8fca663b29e7c334c2f8ef2f9e869d2413f31d58f818c4bf42e4347d7c11638f82b4d2b44f4270a0"}}}}, &(0x7f00000a4000-0x8)={0x0, 0x0, []})

2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000cd5000)={<r1=>0x0, 0x1}, &(0x7f0000b1d000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000932000)={r1, 0x400}, 0x6)
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x6, 0x9, &(0x7f0000752000)={0x0, <r2=>0x0})
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000602000-0x10)={0x7, &(0x7f0000f5f000)=[0x5, 0x5, 0x7, 0x26, 0x800, 0x3f, 0x2]})
r3 = socket(0x2, 0x805, 0x0)
setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000916000-0x10)={0x2, 0x0, 0x0, 0x0}, 0x10)
sendto$inet(r3, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 15:19:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000688000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000064000-0x4)=0xc)

2018/01/30 15:19:09 executing program 6:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0xf)={&(0x7f0000008000-0x30)={0x14, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000019000)={@generic="fe4ea8541f0ea62ad9423ad6ffbed0e5", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r1=>r0, 0x1, 0x2, 0x3, 0x1, {0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}}}})
socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000001a000-0x6d)=""/109, 0x6d}, {&(0x7f000001a000-0x17)=""/23, 0x17}], 0x2, 0x0, 0x0, 0x9}, 0x10000)

2018/01/30 15:19:09 executing program 0:
mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f000093d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093d000)=0x10, 0x80800)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000093d000)={@generic="61ca984aa7d9b8d8284aabc065d5a1f6", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$ax25(0xffffffffffffffff, &(0x7f000093e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000065c000-0x4)=0x10)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000269000-0x17)="b2f8a03c075833e4eff818b4806758f528d0304b52af55", 0x17)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000618000-0x37)="", 0x0, 0x4000000, &(0x7f0000deb000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00005a3000-0x22c)="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", 0x22c, 0x20000008, &(0x7f0000581000)={0x2, 0x3, @rand_addr=0xef40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff09)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8)
syz_emit_ethernet(0x3e, &(0x7f0000023000-0xba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]})
setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000015000-0xd2)="8ccfaf7447ebf74d461b4f713fc3e0c672ddef672830fc2374fed1720ccdf87913b7db70761e49aaf749c39170fac290b138042ef64a50b0332e5194b7e37995a227e78890a0e9bde06c5e9e9dc8b3646ae18927a063e6de0875697aa63f9dfaa6c74c2695d5cc36a32455db3e8eb00898029d97e4e68a7c61f91e0b92467cbac18666a3cf56c9afdf561294eb3fa3f90f91a8d38b37775b42b6a76c08072350df4eccd1e2de65f927c29da7e2e5e144cb03272419956d487df23c4bbdfcf7d50e9935dbbaf9d4e8cd5344eedb2ca7c75be8", 0xd2)
r1 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r1, &(0x7f0000025000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x0, {0xa, 0x1, 0xffffffffffff0001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, 0x3a)

2018/01/30 15:19:09 executing program 4:
socket$bt_bnep(0x1f, 0x3, 0x4)
r0 = socket(0x1e, 0x1000000000005, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df8000)=0x14)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e92000)=0x1b, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0xe)={0x5, [0x8, 0x1f, 0x0, 0x6b10f770, 0x1]}, 0xe)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0xfffffffffffffe00, &(0x7f0000003000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000c87000)={0x10, 0x0, 0x0, 0xc0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00002a2000)={0x104, 0x28, 0xc, 0x2, 0x3, {0x81, 0x0, 0x0}, [@typed={0x10, 0x3a, @u64=0xffffffffffffff80}, @generic="22ac99b5bb9cf70a5863f10d9d44d22d4468b8e8f679ddb447c8ad600ddd2fd5f58dba02fe5581a934ffaebee1e405ed7c32bbe63889f81627e1bd6c14b330273af63fbcb07e9bc6ab986bf0e67380b739c04df5dbb591e29e532065c4f1ff6687edb04f947a565c50005b0ffa5cccccae385ad690cf0ddd88f643430371ad007f9262fe444efe7e50e3e163dafdc52c51d65aca42fe9b0af3f678f41df1f5aa0d2658934070860413207957156fa88eacd6066ca6385b8e40ce7c9e272643d264041e0ad528353264c76eb2fe068656f2fefe61e4814967f6ee20515e2277c8"]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x20000801)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, 0x0, &(0x7f0000004000-0x4)=0x0, 0x800)

2018/01/30 15:19:09 executing program 3:
mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80807, 0xffffffff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10)
bind(r0, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername(r0, &(0x7f0000d04000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000-0x4)=0x26)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bb6000-0x8)={<r2=>0x0, 0x2}, &(0x7f000000a000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c95000)={r2, 0x8}, &(0x7f0000281000)=0x8)

2018/01/30 15:19:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4)
pwrite64(r0, &(0x7f0000355000-0x1000)="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", 0x1000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/30 15:19:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f000093e000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r2=>0x0, 0x0})
r3 = getpid()
r4 = getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x5, 0x6, r3, 0x6, r4, 0x2, 0x401, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a9e000)={r1, 0x5, 0x4, 0x7}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55)

2018/01/30 15:19:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = socket(0xd, 0x1, 0x5)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000325000-0xc)={<r2=>0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000b94000)=0xc)
sendto$packet(r1, &(0x7f0000f03000-0x7)="4bb858b7bdbc48", 0x7, 0x2400c010, &(0x7f0000695000-0x14)={0x11, 0xff, r2, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0)
sendmsg(r3, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x3fffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
socketpair(0x10, 0x1, 0xfffffffffffffff9, &(0x7f00000ef000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b0f000-0x8)={0x2, [0xd1b, 0x8]}, &(0x7f0000440000)=0x8)

2018/01/30 15:19:09 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x401, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r0, 0x0, &(0x7f0000000000)=0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x0, 0x1fc)

2018/01/30 15:19:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00002ea000)={&(0x7f0000efa000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$key(r0, &(0x7f000073a000-0x38)={0x0, 0x0, &(0x7f0000e6d000-0x10)={&(0x7f000098c000-0x110)={0x2, 0x17, 0x5, 0x7, 0x22, 0x0, 0x1, 0x1, [@sadb_sa={0x2, 0x1, 0x2, 0x5, 0x440000, 0x6a, 0x3, 0x1}, @sadb_lifetime={0x4, 0x7, 0x5c013cb7, 0x9, 0xffffffff, 0xfbc}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x14, 0x14}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_key={0xe, 0x0, 0x320, 0x0, "02a515df8503b5dd2a25ffee889d593c5162736ef828f9777e9fc61c41ee5ecffdfab956fb10019dba1ad8a9fc22df82ed081689e08bb00a124dd988c90b5ecb8e555a8794487ca40cf65af6222ba9dc80cdc3346414f0b8a0d18bf1811b51a830b89fd2"}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x1, 0x0, 0x2, 0x6, 0x2, 0x40000000}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x20000000)

2018/01/30 15:19:09 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0xb)
accept4(r0, 0x0, &(0x7f0000c76000)=0x0, 0x0)

[   49.115016] syz-executor1: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
[   49.145037] syz-executor1 cpuset=/ mems_allowed=0
[   49.150995] CPU: 1 PID: 9615 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #217
[   49.158266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.167612] Call Trace:
[   49.170198]  dump_stack+0x194/0x257
[   49.173827]  ? arch_local_irq_restore+0x53/0x53
[   49.178490]  ? idr_get_free_cmn+0xfd0/0xfd0
[   49.182809]  ? mark_held_locks+0xaf/0x100
[   49.186962]  warn_alloc+0x19a/0x2b0
[   49.190585]  ? zone_watermark_ok_safe+0x400/0x400
[   49.195418]  ? depot_save_stack+0x3b5/0x490
[   49.199748]  ? check_noncircular+0x20/0x20
[   49.203974]  ? save_stack+0x43/0xd0
[   49.207591]  ? kasan_kmalloc+0xad/0xe0
[   49.211470]  ? __kmalloc_node+0x47/0x70
2018/01/30 15:19:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r0})
getsockname(r2, &(0x7f000014c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000029c000-0x4)=0x3a)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00007ed000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x168, 0x98, 0x2a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000e08000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2a0}}, [{{@ip={@multicast2=0xe0000002, @empty=0x0, 0xff000000, 0xff000000, @generic="12d78f15643046bd009167e95d35a059", @generic="c81d44ee41f08ff3d93d8dde13fe8252", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x1000, 0x30cd, 0x2, 0x400, 0x46d0, 0x5], 0x5, 0xfffffffffffffff9, 0x5}, {0x5, [0x1, 0x10000, 0x5, 0x200, 0x6, 0x6], 0x101, 0x7, 0x9}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x138, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0xf54, [0x100000000, 0x4, 0x100000000, 0xfffffffffffffff7, 0x2be2, 0xe0000000], 0x4, 0x80, 0x100000000}}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x7, 0x5, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7ff, [0x8, 0x2, 0x616, 0x800, 0xfffffffffffffff8, 0xffffffff], 0xffffffffffffffaa, 0xffff, 0x0}, {0x1a9e, [0x20, 0x7, 0x9e, 0x6, 0x8, 0x80], 0x6, 0xfffffffffffffffc, 0x7}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, 0xffffffffffff8001, 0x1, [0xfffffffffffffb35, 0x20, 0xef, 0x0, 0x4, 0x2, 0x7f, 0xe9ea, 0x8, 0x4, 0xa0d9, 0xfffffffeffffffff, 0x1, 0x1, 0x5, 0x7], 0x0, 0x3, 0x1209}}}]}}, 0x3d0)
shutdown(r1, 0x1)
setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f000046c000)=0x71, 0x4)

2018/01/30 15:19:09 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc)
gettid()
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xffffffffffffff00, 0x0, 0xfffffffffffffff8, 0x9, 0x0, 0x1, 0x8, 0x931})
setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f0000137000)="", 0x0)

2018/01/30 15:19:09 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x22, &(0x7f0000004000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@x25={0x805, {0x1, 0xfffffffd, 0xff, "a8853fde0116afeb3623e759130cbc075f"}}}}, 0x0)

2018/01/30 15:19:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/30 15:19:09 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000d26000)=0x4)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0x26)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000011000)=0x8)
syz_extract_tcp_res$synack(&(0x7f0000010000-0x8)={0x0, 0x0}, 0x1, 0x0)
syz_emit_ethernet(0x16, &(0x7f000000f000-0x28)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="362ebe8916c2", [], {@generic={0x8864, '\n\r\x00\x00\x00\x00\x00\x00'}}}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000013000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000013000-0x4)=0x8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000f000-0x10)={r2, 0x10, &(0x7f0000012000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000012000)=0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000011000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0x2e)
bind$inet(r3, &(0x7f0000007000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   49.215457]  __vmalloc_node_range+0x4f0/0x650
[   49.219963]  ? xt_alloc_entry_offsets+0x21/0x30
[   49.224632]  __vmalloc_node_flags_caller+0x50/0x60
[   49.229558]  ? xt_alloc_entry_offsets+0x21/0x30
[   49.234228]  kvmalloc_node+0x82/0xd0
[   49.237939]  xt_alloc_entry_offsets+0x21/0x30
[   49.242429]  translate_table+0x235/0x1690
[   49.246576]  ? lock_release+0xa40/0xa40
[   49.250545]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   49.256424]  ? __check_object_size+0x25d/0x4f0
[   49.261017]  ? __might_sleep+0x95/0x190
[   49.264991]  ? alloc_counters.isra.10+0x7e0/0x7e0
[   49.269825]  ? kasan_check_write+0x14/0x20
[   49.274040]  ? _copy_from_user+0x99/0x110
[   49.278169]  do_ip6t_set_ctl+0x370/0x5f0
[   49.282211]  ? translate_compat_table+0x1c50/0x1c50
[   49.287220]  ? mutex_unlock+0xd/0x10
[   49.290908]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   49.296165]  nf_setsockopt+0x67/0xc0
[   49.299860]  ipv6_setsockopt+0x115/0x150
[   49.303901]  tcp_setsockopt+0x82/0xd0
[   49.307683]  sock_common_setsockopt+0x95/0xd0
[   49.312160]  SyS_setsockopt+0x189/0x360
[   49.316119]  ? SyS_recv+0x40/0x40
[   49.319552]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   49.324376]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   49.329372]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   49.334110]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   49.338842] RIP: 0033:0x453299
[   49.342007] RSP: 002b:00007f6948913c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
[   49.349696] RAX: ffffffffffffffda RBX: 00007f6948914700 RCX: 0000000000453299
[   49.356940] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013
2018/01/30 15:19:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0)
socketpair(0xa, 0x80805, 0x61b, &(0x7f00008ae000-0x8)={<r2=>0x0, 0x0})
connect$unix(r2, &(0x7f000075b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)

2018/01/30 15:19:10 executing program 5:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket(0xa, 0xb, 0x2)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000f79000-0x49)="ad08f61d01f6e1a5efdea493e42be3bb4dcb06a00d672d985d80642dd97e5db892eb0691d637798f058f5ac4d0e590f29f4748c039cadf081566a62a241e791e24bf6b28027b239cb7", 0x49, 0x50, &(0x7f000048d000-0x1c)={0xa, 0x2, 0xcf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f79000)={<r2=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x9, 0x8, 0x11}, &(0x7f00002d2000)=0xa0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f79000)=@assoc_id=r2, 0x4)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r1, &(0x7f000094e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f7a000)=0x10, 0x800)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   49.364187] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000
[   49.371432] R10: 0000000020001fde R11: 0000000000000212 R12: 0000000000000000
[   49.378683] R13: 0000000000a2f33f R14: 00007f69489149c0 R15: 0000000000000000
[   49.386223] Mem-Info:
[   49.404142] active_anon:54318 inactive_anon:63 isolated_anon:0
[   49.404142]  active_file:3507 inactive_file:8413 isolated_file:0
2018/01/30 15:19:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xe, 0x6, 0x22)
write(r0, &(0x7f00006b7000-0x24)="2400000032001f1546f9ff7f000005db090007010c000200500600000000000002000000", 0x24)

2018/01/30 15:19:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00001ab000-0x4)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003e7000)={0x4, [0xc87, 0x0, 0x2, 0x6]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000121000-0x28)={@common='lo\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000ca5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000dc000)=@bridge_dellink={0x7c, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_PHYS_SWITCH_ID={0x1c, 0x24, "f49192fa6023ea9a732f0104574174fb4203f18ecf9a"}, @IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_LINKINFO={0x38, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, '%\x00'}, @IFLA_INFO_SLAVE_DATA={0x2c, 0x5, "dd40ac30ecff2f933ee36affe1babbdadd2f788da993941be13d3464c8a748e27b9b435d642e"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10000000000000}, 0x0)

2018/01/30 15:19:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x3, 0xfffffffffffffffe)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
getsockname(r0, &(0x7f0000482000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000008000-0x4)=0x32)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10)
sendmmsg(r0, &(0x7f0000e9c000-0xb4)=[{{0x0, 0x0, &(0x7f0000bbb000)=[], 0x0, &(0x7f0000505000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4048040)
r3 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000de2000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1f000-0x4)=0xe8)
r5 = getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ada000)=<r6=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000494000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d23000)=0xe8)
r8 = getgid()
r9 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009ca000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a31000)=0xe8)
r11 = getgid()
r12 = gettid()
r13 = getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000544000)={0x0, 0x0, <r14=>0x0}, &(0x7f0000154000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000efc000)=<r15=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a5c000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b6000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007fb000)={0x0, 0x0, <r17=>0x0}, &(0x7f0000d90000)=0xc)
r18 = gettid()
r19 = getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009d4000-0xc)={0x0, 0x0, <r20=>0x0}, &(0x7f0000552000)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e8e000-0x4)=<r21=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000035c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000396000)=0xe8)
r23 = getgid()
r24 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007d3000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c6000-0x4)=0xe8)
r26 = getgid()
sendmmsg$unix(r0, &(0x7f00009ef000-0x230)=[{&(0x7f0000f3d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000116000)=[{&(0x7f00009a6000-0x47)="a72235628e1aec9080ec30c91edaecb1fb458c4bab1ac38dcac9ca559d8a125e42faf289d489ce47a50a11b9a74ad3d454492963226718cd1826946c429a38b98aa697bbd8b76f", 0x47}, {&(0x7f0000a89000)="f0c693d5f4a7d847e375c675df362c0dc3bbe7d879094990bc1b77657dc5e67d1129caf64fee2dd70a45f2cb80d9dc79c49551c3cd3fee3534220292e55bbfce1f9d93d6925800d38a373910cd392c6964e626e994f9e2a7b01414950eebc87a3de42920732ec03f0b0e5ef4582f76dc1aeee16fb9a6699efea9b2e6200cf1f3859095c1f0efe4c07b276222883b68eea5ef547289bf2d3b8346", 0x9a}, {&(0x7f00008f3000)="1bd802f5d83b3e3c5fbb4ad16fde1272b0f72a4b3bf006f37c1437f8a0aa8e1ee39b56b5f2f87318aff713c72c89aa12265fe39ee78ea8967d035152d4aa3c5f47425032a4d20f818c7435c63829ebddfef9fb42a50a2d3adb0e6508e5a2556f9e3b83814693661c852661c4b1c3da5fcc9c073d63eb0c020a6e9193978dad76c5b5945ee06497afb7fe42345057eab2f9bfdaa6f59f85", 0x97}, {&(0x7f0000eb3000-0xb8)="21b8be7ed23a2fb6ee836310efc1ef6e9416f3328642435e9cf45e824e7fc014d83ba8ea3fac907a678b846544e460c89e316f65eec5e63d5277a06155db2b6148352ea15f767d8f4ad82f370158e448b602c6f582b5ecd610b048d12a12741d5d6e81cf662ff2a89f16090fa98ddaaf61999456fa0cb12612c3b7ff712d7298dc3a6e320906432b4819e559e5de2d4b68da098ede1d8902148ac258d0b6cc32493a27cf4e6f3ec35602fdb3ad548e07366ba5835c50c9a1", 0xb8}], 0x4, &(0x7f0000c8b000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb0, 0x8000}, {&(0x7f0000258000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b89000)=[{&(0x7f0000b3c000-0x93)="68f371d414225f5bc6456318ec76188fdd8d40a5786b9bcdf7e22111a865f4c8415c89c6646c235a762d12c295141f48c36869b11c5c614c84ea969aeb334d56db3c98f9b0bfbea26fbe4c620f93de36d2994083f60b808b66f10cb04a4cf8e7b2e4ee8284588f91146c75ccfc146eb24af3036f82d3f719eeba85a315753ec3b04d16303837f3b4dad06d02c15b5f46a1ddd7", 0x93}, {&(0x7f000000b000-0xf)="96af36ba4bd83bc8e6ebcce2f418f1", 0xf}, {&(0x7f0000b6a000)="984a75231894a5eb4a39e46b5bf4b3591c5734922b85b4bb6e20d00699c02a8d520ab8aa68557ae06e4c7d112a3f0f8bf70f3a391e59dfb7a8d1f18e3424c33c9c8d3b4dc4a2c46329242e72b0c8382a2a8a38055f45d713f657ddc2a1862d6b425974cc8b208c126494ab1d301512ac51bf847c121b56b63f53eeafa0a0e4e395abb7c4c0", 0x85}, {&(0x7f0000b25000-0x91)="ee8c214548d7587ee4b7c6ebff9b1c7625c09381d997c4c8be67c1fe3d95208640a12db251d47a1c88493aa1d9d137e2d39b1fae10c1ca88328b132684dc3cd84817336b4fb20044c3fb3bd499954814765c3b540a4567e663c65625d9c612a3167464c4fdce0d86596594d7e19aa3ae224a05e140c08e0383e2cc45b1c121645ac8e81102330e9b5e00e670655cb77c83", 0x91}], 0x4, &(0x7f0000086000)=[], 0x0, 0x800}, {&(0x7f0000397000+0xb7)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000031c000)=[{&(0x7f0000d91000-0xa6)="8027e9411b7decff19eef3139ffe3ad804ddc6f5c11e6758bfc731b743b8da351a0ad510feaa01f2772e0e273c1662a40e53b43ea5eb88057f19b247baf65a12574cd30d2ec212df417fafa37fba5e1fc22b32a3d4a1b9efd74f093d03fc6115a30b6758f8af6795ad72d128836b50c3e1516a3428492fd42b2cbc2f3bd6209df0e6cba4b91a29696457a9c8efb20d749f2ec5f5adc71404890be4bc517792a736b3055ad9c87f6efac4ac2cac5730fbe2cdff0cf72688589b4322fbbf07e59768816163d77457dc04df2099e88be362250a9f2efb4f2e39a841e87165509d415236d0cf95e52670e6598e626f69", 0xee}, {&(0x7f00003fc000-0xa8)="a081e6482cc567c81626bd2445c43e6d787dc1f8d17b5b250f36358fbd9878d5c8c43ae2d4dfdf81f253c9f2bc4919d7a3ffa234ea494ce9a4246efe763105b2031e4aacc039adf0d2d0c4de594effd078da1038c41b9c35d6c95ed55dfd4c3e4e0aee7bb9cefd5e7107f1b3ba66c897de557d139dcddfc75f8a3ad17d182031da9220e577316e5b7f471bbe140bbb55b5712ea0f94750c8e884329c04fbb9cbc77a29e9d4bce445", 0xa8}], 0x2, &(0x7f0000636000-0x3a)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x90, 0x20040804}, {&(0x7f0000231000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006cc000)=[{&(0x7f00006b1000-0x84)="0135d1bab1455ca1f11d085c49d49bfdf9e34f19e0fa1c451c1a066a1c4bcfceb4247bf9bd2457f04816797b393d67f8e28e58cc383776e5b7a97b852fef9d1cafcbe185bafd7a9510e27cc2222451c02e0db348d0ff8d9bd0fcb9f6435b348be0e7b43eaada40d106aa33beccab08f9d88c537742652b78fb31b3074e8182f9b87ed3a1b81d40faa07d39d607b84c4abe07ffde6870d39edb3bb5", 0x9b}, {&(0x7f000025c000-0xe6)="ba1a9b8cece94dddaa3e92ad2aa255180d4937fc490aee5286f10f9b03a6981e732a91648c1ff626cbba5391eb62d600216804e15972f7fa9ae526894b8a45ce89d0d9f7aa2c366f1ee017406523b446f235a0e5bd8387d513a8f23f99b02f2af2c1d2964a87f3508a818cf10b2963a43afe0fba02d8fae0b1fccabae32abe4b173006b7408be05873e3990dc8a02f80a009f359e7aee18e4f43fd784acdc16ed9bf8c0069a100c253282f92d207f917ca29de6b780b41e82ec6406efe8068bba41aa0c46cf41efb8a6f1d6c6d4ffc84e9157339152f04f6710cd79984b3a68ab2e94a56de33", 0xe6}, {&(0x7f000086e000-0xfe)="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", 0xfe}], 0x3, &(0x7f0000f47000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x20, 0x801}, {&(0x7f0000a42000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aee000)=[{&(0x7f0000767000-0x63)="8389e370d3d323a3d3547ab2942352d67bc3a10ffbbbda77d365b493775aa7eda64251146b07061d9d01b8deff7865b3561ce85352249be1427143ab246cdc285967b2c3e0eeab668a2b14ddb322a78a39404b99efcdb6c955efbfa459b3841ff1a483", 0x63}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000ccc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c8d000)=[{&(0x7f0000c2e000)="367a669d04fdc249544aacf1cec0dd6df9b75e457a5b3896840439253476653961a7d1b21dcb1875d0dd6a50e6f4f6ab12b1d8cb88595777c59afcbd4468262de7b2a2567672c1df6f6cb1e2088d4f136cff3466531363bbf7c32d27be9d3d81e4324feac8d00f4b02105acc55c8a7784235f604f4e3a8de224102fd01db6efb1952e71e57407a89f74d58d23409b1f71079f7c3f99fd7ca95afaaedfe653bad04bfc61a80425db5255d77644a2afdb843eee999648c24a671ce37d9eba0efeebf", 0xc1}, {&(0x7f0000410000-0x6)="391ba6737046", 0x6}, {&(0x7f000015f000)="f834dcb4c6f554d842e6aadb125b0500d040d4c15f519afaefae9c77a5a2a9300b6f0df550bd07c17dc924f97a5f0c2ab72703cbf923cb3e6f1b0a462b888d5d515d3ed2b90ee1bbfdbdbe5d3ecd7648074323dd9d9c76a9a4ed409a222c4d8043bce4b55747aaf185adeb45e890584c3c5a718da5ae25649f2ec23715d0ba8d0b73e250a82b741fd54e0a2e94d0d1ccbd0c181584bf03dd5ef35dcd0c23800106930fed166b2961eb245f5ca05a4253bb77628af7461025a34065e3acf097b788ceffde3b04a1cc8c44f2", 0xcb}, {&(0x7f0000548000)="e55b45254857fa44247a691170ae71ee1ff52908f045df60e03911aba2", 0x1d}], 0x4, &(0x7f0000f2b000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r1, r0, r1]}], 0xc8, 0x50}, {&(0x7f00002de000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cd9000-0x10)=[{&(0x7f0000e18000-0xf8)="4c4a212b1071a499fc752010a30ee79c8e882f11376750ab09c33c03926ac3076dcb52b4245f2862e64894b1d1195608b30c1b1f43d0b902bce10de3e8a98b1093a2390dff40c0beaa7053ae94d241d940a76d84396ea9e1401a276be218a79355e1c1d8e8c63853f355392d3601b824e43ec7e15ea4aa38a2e26afed16e4e272e7a1c3854947f926a63aedf6e33ac385626c0d9a808e0796d197496505ab67b32a89de422219a45c1349c64f9ad23ae62813285e7acfebb6c3b92e165fcb88c1f3fbdd18d12b2430d4fd683513a89bcaf1fd929ebc80422d2f8dbf37ab7833c0acad7f8686192422e61e11505c0ec96c8722961116017c8", 0xf8}], 0x1, 0x0, 0x0, 0x20048040}, {&(0x7f0000c5f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000266000)=[{&(0x7f0000203000-0x2a)="b37bb873ddce004db512d68f73351504ed22b2682a442d8cf055ee0e0e98d9b66f0cd8cd419c1702e761", 0x2a}], 0x1, 0x0, 0x0, 0x4040001}, {&(0x7f000024b000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003ff000-0x30)=[{&(0x7f0000549000)="0d64799d4ef368e41d781bc9b024cb1357e755e8d5dda37d54405e8d93a2136638f93e43e99bf049c785ab63b41a3ebfe603ea3733d0833437f0f3d234085471740b1c1fce503773b13dee0062ca65ec20c8930d2a12df252215d576a54f2c7f3febf387412c9e236c0c24c19011e0c2383b11d69685c99a1a89017e92803685c4ce42319ba16eeb7b4ad06e47e56d14d46cb634f8fd69662e10653bfbdf7ee0b4f5493b265c852382e9", 0xaa}, {&(0x7f00002fa000-0xf9)="71db3c56ab93532499954c77560d596a767ab9b0bd96604b4c88884e4eaf0516bcca6a2fa626a96bdf891bb171384cce0e47f27ad5a44d64a0407ee693f9bc007a6b6769c5a05d015422ac7027b1180ca6ec4dbe1e94e9e46153dae9b0a15ff49ada1f9ce1eefafd2b21200b858db89297650b0cb41037c4ec12051278e39b561f81573d0ffdeb58d256aa6e55efc5aee1f8f4032bf8f17bf388e684c5140e49fbdef9458bc8af90519b1d2007a8f52047aef9b059467e05355f4f4bd72fca346a46204a98317ace818e6ade920fb8405bde718fa65629f02d48faf7352acad75c469e774a12140e885f129b2a25c31716b1b88ed8cf3ebf9e", 0xf9}, {&(0x7f000073f000)="4200123adcf53ae2c8c1b5634e067df58f382fadca685ed7607370189db1dfc9088a50a4a579c1b83343287b0206d2ec0fe094c2d3903968d8ccc19e21715dcf154137a803daed6dc7d44f3c48f75fb56f29c59dd2550ed3b6cbb03843a63d459eb5426bb7a04948649cd530a9eafd5672cb2a4e54b1e5db1caf944b6539127d0d80a574a4e56b80449cba53a2297acafd5667f7e80e8566137952924f8e144b91cf8fa6e45313e42445", 0xaa}], 0x3, &(0x7f0000c5f000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}], 0x18, 0x20000801}, {&(0x7f00008d9000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000be8000-0x50)=[{&(0x7f000007c000-0x31)="6d648564333322c3950639ce93ac4e77275ec9a9c376d95e271d3ccc2c3e7e3c4b6862bd459b4988c0c64e13fdf58ab038", 0x31}, {&(0x7f0000681000)="64e1b4d908b0638b2981eb06c11e22d90635cdda25df185eb7c874418460ed28717bfc71963032164fcc5892d6401a30a3af8df8ea4aeb3f00e34c4bf7cb8ea3cf06dd27da1d51dcafca3781e32a3672904abd5901b16859274b661b4866a8326c4b18278e51ffa8bc196ff3284d019494ec24247f59ef14133c3559f47a5b51bba6cb45bd9d85e18b5473204a4832d021841ba0e79be57a4568bed1bd886c87ba3526c3b901a620f27e1d4dc5793c", 0xaf}, {&(0x7f000003b000-0x23)="db41a721c19376fc39848e7c5db5cfd63c7489be0b6f823bb8f2bdfad60d5e8836c07a", 0x23}, {&(0x7f000080b000)="621f8cf41a3f748ebe595a2f701b62f4a1b5f1cde60da202e03b877a1b45aeee86f52b9b23dde655bcf315d15e318e9f0c37f0e4c33000b0377a97f570a2369ef299f05a94a0ac6d349758b9953a04e7da8ade55ba76f4a7c1fb0972956bd0dde85528b802c228220f0d0256b29cdb23c60a4d42d299e83a38c794dcc20414761e0cff3446ae0c607fa6f89257f93083a73d09a5", 0x94}, {&(0x7f0000b0f000-0x6e)="1b07320cbd146cea0635d8bc68272a5246fff4a8fe08ea2ee2331e7d44edb71b6c9b22c3fc77fa38b5faa470c16497465055a40a059126cb5b22526b6e6a69f74644d634e9d4ee0fc1a1941ba8ca0dd99819ecece1cbad1f60aa2cf101340f4ef2963fb1e4262123730297906101", 0x6e}], 0x5, &(0x7f00001ea000)=[@rights={0x38, 0x1, 0x1, [r2, r1, r2, r1, r0, r2, r0, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r2, r2, r0]}], 0x60, 0xc040}], 0xa, 0x40010)

[   49.404142]  unevictable:0 dirty:6458 writeback:0 unstable:0
[   49.404142]  slab_reclaimable:8566 slab_unreclaimable:86609
[   49.404142]  mapped:24165 shmem:70 pagetables:697 bounce:0
[   49.404142]  free:1440234 free_pcp:422 free_cma:0
2018/01/30 15:19:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket(0x14, 0xa, 0xc500)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000661000)=0x6, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030d000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c8b000-0xc)={0x0, 0x1, 0x6, 0x401, 0x1f}, 0xc)

2018/01/30 15:19:10 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffcb9, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r0)

[   49.446775] syz-executor1: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
[   49.446781] syz-executor1 cpuset=/ mems_allowed=0
[   49.446801] CPU: 1 PID: 9626 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #217
[   49.446807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.446810] Call Trace:
[   49.446825]  dump_stack+0x194/0x257
[   49.446841]  ? arch_local_irq_restore+0x53/0x53
[   49.446852]  ? idr_get_free_cmn+0xfd0/0xfd0
[   49.446864]  ? kernel_text_address+0x102/0x140
[   49.446890]  warn_alloc+0x19a/0x2b0
[   49.446905]  ? zone_watermark_ok_safe+0x400/0x400
[   49.446914]  ? depot_save_stack+0x12c/0x490
[   49.446939]  ? check_noncircular+0x20/0x20
[   49.446946]  ? save_stack+0x43/0xd0
[   49.446952]  ? kasan_kmalloc+0xad/0xe0
[   49.446959]  ? __kmalloc_node+0x47/0x70
[   49.446982]  __vmalloc_node_range+0x4f0/0x650
[   49.447013]  ? xt_alloc_entry_offsets+0x21/0x30
[   49.447027]  __vmalloc_node_flags_caller+0x50/0x60
[   49.447039]  ? xt_alloc_entry_offsets+0x21/0x30
[   49.447056]  kvmalloc_node+0x82/0xd0
[   49.447070]  xt_alloc_entry_offsets+0x21/0x30
[   49.447082]  translate_table+0x235/0x1690
[   49.447095]  ? lock_release+0xa40/0xa40
[   49.447105]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   49.447115]  ? __check_object_size+0x25d/0x4f0
[   49.447137]  ? __might_sleep+0x95/0x190
[   49.447150]  ? alloc_counters.isra.10+0x7e0/0x7e0
[   49.447166]  ? kasan_check_write+0x14/0x20
[   49.447175]  ? _copy_from_user+0x99/0x110
[   49.447193]  do_ip6t_set_ctl+0x370/0x5f0
[   49.447210]  ? translate_compat_table+0x1c50/0x1c50
[   49.447242]  ? mutex_unlock+0xd/0x10
[   49.447251]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   49.447268]  nf_setsockopt+0x67/0xc0
[   49.447284]  ipv6_setsockopt+0x115/0x150
[   49.447301]  tcp_setsockopt+0x82/0xd0
[   49.447320]  sock_common_setsockopt+0x95/0xd0
[   49.447338]  SyS_setsockopt+0x189/0x360
[   49.447356]  ? SyS_recv+0x40/0x40
[   49.447369]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   49.447383]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   49.447396]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   49.447418]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   49.447425] RIP: 0033:0x453299
[   49.447430] RSP: 002b:00007f69488f2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
[   49.447447] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299
[   49.447453] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014
[   49.447459] RBP: 00000000000005e7 R08: 0000000000000004 R09: 0000000000000000
[   49.447465] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f7e48
[   49.447470] R13: 00000000ffffffff R14: 00007f69488f36d4 R15: 0000000000000004
[   49.778104] Node 0 active_anon:212820kB inactive_anon:252kB active_file:14028kB inactive_file:33672kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96484kB dirty:25852kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 88064kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[   49.806227] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   49.832363] lowmem_reserve[]: 0 2868 6378 6378
[   49.836963] Node 0 DMA32 free:2939272kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939976kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:44kB free_cma:0kB
[   49.864572] lowmem_reserve[]: 0 0 3510 3510
[   49.868917] Node 0 Normal free:2811604kB min:37096kB low:46368kB high:55640kB active_anon:212820kB inactive_anon:252kB active_file:14028kB inactive_file:33672kB unevictable:0kB writepending:25852kB present:4718592kB managed:3594332kB mlocked:0kB kernel_stack:4032kB pagetables:2516kB bounce:0kB free_pcp:1320kB local_pcp:620kB free_cma:0kB
[   49.899157] lowmem_reserve[]: 0 0 0 0
[   49.903031] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   49.916641] Node 0 DMA32: 2*4kB (M) 4*8kB (M) 2*16kB (M) 2*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 3*512kB (M) 2*1024kB (M) 1*2048kB (M) 716*4096kB (M) = 2939272kB
[   49.931443] Node 0 Normal: 149*4kB (UME) 136*8kB (UM) 30*16kB (UE) 61*32kB (UE) 112*64kB (UME) 42*128kB (UME) 16*256kB (UME) 19*512kB (UM) 14*1024kB (UM) 9*2048kB (UME) 671*4096kB (UM) = 2811668kB
[   49.949158] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   49.957805] 11994 total pagecache pages
[   49.961797] 0 pages in swap cache
[   49.965255] Swap cache stats: add 0, delete 0, find 0/0
2018/01/30 15:19:10 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x7)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000009000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x6, &(0x7f000000d000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000d000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x88, 0x2, 0x10}, &(0x7f000000c000)=0xa0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000)={r2, 0x7, 0x10000, 0x7, 0x9, 0x2}, 0x14)

2018/01/30 15:19:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000cbd000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000034d000)=0x14)
getsockname(r0, &(0x7f00006b6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000159000-0x4)=0x32)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a99000-0x6)={<r3=>0x0, 0x100}, &(0x7f00001cb000)=0x6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000254000)={r3, 0xfffffffffffffff8}, &(0x7f0000c79000-0x4)=0x8)
sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000387000)=@newneigh={0x1c, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x10, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]})
pipe(&(0x7f00006ef000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)

2018/01/30 15:19:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000018a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000512000)=@generic="173f45904139d90897f33fe1c6b35502", 0x10)
sendmsg$rds(r1, &(0x7f0000b18000)={&(0x7f0000df8000+0x387)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000405000-0x20)=[{&(0x7f0000eda000-0xdc)=""/220, 0xdc}, {&(0x7f00006b5000)=""/62, 0x3e}], 0x2, &(0x7f0000f05000-0x220)=[@cswp={0x58, 0x114, 0x7, {{0x55a721b, 0x81}, &(0x7f0000551000)=0x2, &(0x7f0000898000-0x8)=0x8001, 0x0, 0xf14f, 0x55, 0xffffffff, 0x0, 0x0}}, @rdma_args={0x48, 0x114, 0x1, {{0x81, 0x81}, {&(0x7f0000920000)=""/33, 0x21}, &(0x7f0000800000-0x80)=[{&(0x7f0000b99000)=""/215, 0xd7}, {&(0x7f0000790000)=""/18, 0x12}, {&(0x7f00005f5000)=""/87, 0x57}, {&(0x7f00000ea000-0x77)=""/119, 0x77}, {&(0x7f0000579000)=""/4096, 0x1000}, {&(0x7f000091d000)=""/148, 0x94}, {&(0x7f0000282000)=""/40, 0x28}, {&(0x7f0000e74000-0x2)=""/2, 0x2}], 0x8, 0x10, 0x78f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3ff, 0x0}, &(0x7f0000fa7000)=0x9, &(0x7f0000a07000-0x8)=0x45d42f87, 0x5, 0xdf66, 0xffffffffffffffc0, 0x7, 0xa, 0x7fffffff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000481000-0x88)=""/136, 0x88}, &(0x7f0000172000-0x1)=0x0, 0x10}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0xb9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8001, 0x0}, &(0x7f0000036000)=0x4, &(0x7f0000e0a000)=0x4, 0x3, 0x6, 0x101, 0x12000000000000, 0x0, 0x8e4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00009e3000)=""/126, 0x7e}, &(0x7f0000044000)=0x0, 0x7e}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x9}, &(0x7f0000b3d000-0x8)=0x6, &(0x7f0000ae6000)=0x7, 0x2, 0x3, 0x3312, 0x6, 0x2, 0x7a99}}], 0x220, 0x40}, 0x20000000)

2018/01/30 15:19:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000911000-0x4)=0x0, &(0x7f0000c65000-0x4)=0x4)
sendto(r1, &(0x7f0000e74000-0x10ac)="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", 0x1010, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c3000-0x30)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0)

2018/01/30 15:19:10 executing program 6:
socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ed000)={r0, &(0x7f0000674000)="", &(0x7f0000262000-0x1000)=""/4096}, 0x18)

2018/01/30 15:19:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000bf0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005e5000-0x4)=0x1c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00007ce000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000f23000-0x10)={0x1000, &(0x7f0000de8000-0x1000)="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"})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f4c000)=0x0, &(0x7f0000fe9000)=0x4)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = accept4(r0, &(0x7f00000b3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000118000-0x4)=0x6, 0x800)
bind$rds(r3, &(0x7f0000861000-0x10)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000bc5000+0x7eb)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x6}], 0x1c)
listen(r2, 0x46)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
r5 = accept4(r2, 0x0, &(0x7f0000dd3000-0x4)=0x0, 0x0)
sendto$inet6(r4, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000918000)=0x1, 0x4)

2018/01/30 15:19:10 executing program 3:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fcf000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000043c000-0x10)={0x4, &(0x7f0000fce000)=[{0x80, 0x401, 0x8001, 0x80}, {0x0, 0x80, 0x101, 0x80}, {0x1, 0xaa01, 0x5, 0x202000000000}, {0x8, 0x63, 0xfffffffffffffffe, 0x100000001}]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fcd000)={<r3=>0xffffffffffffff9c})
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0xb, 0x80000, 0x7, &(0x7f0000a43000-0x8)={<r5=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e25000-0x8)={r4, r5})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000cd0000-0x4)=0x1d, 0x4)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f0000fcf000)="cd01c665a692192d6c1c6cc2966fcbfe5b315ff65cda1335b961b8fe67b9cb8951a6d4ad8e0783d096f3fc0b80581b4f2468fb97f5bbe115f7ff3f5b7c7cabb0d3ada68ed8627f17e8f8801d17bbdfc51384d4e4de57d19dd5de6a6ebbfeae31df8df26e2a41bbf931cf993ba8f534d8a3a5d1216c6bd66fd20f1b5a94fd28257c12f6e0697a6afde254532a2f05283d8f9896e5eed93e315341e82acc66254e970548", 0xa3, 0x8081, &(0x7f0000e09000-0x1e)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="9295e7fa2138c487ab3bb56a2084cdc0"}}, 0x1e)
getpeername$netrom(r5, &(0x7f0000fcf000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fce000)=0xfffffffffffffff1)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006f7000)=""/4096, &(0x7f0000fd0000)=0x1000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fc9000)="14fe08c4afe82d0b44530d965a6e17284c60398483f63f00000096eb385e582fa54334af705ba6a31cc709"}, 0x7)

[   49.970616] Free swap  = 0kB
[   49.973633] Total swap = 0kB
[   49.976652] 1965969 pages RAM
[   49.979753] 0 pages HighMem/MovableOnly
[   49.983726] 328415 pages reserved
[   50.008466] kauditd_printk_skb: 3 callbacks suppressed
2018/01/30 15:19:10 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r1, 0x0, 0x23, &(0x7f0000001000-0x4)=0x9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x172, &(0x7f000067a000-0x2a)={@random="6f0100", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x0, [0x0]})
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000a36000-0x8)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000dce000-0x4)=0x8)
readv(r0, &(0x7f0000d21000-0x50)=[{&(0x7f00000ac000)=""/17, 0x11}, {&(0x7f0000530000-0xc1)=""/193, 0xc1}, {&(0x7f0000fe7000)=""/187, 0xbb}, {&(0x7f000070d000)=""/38, 0x26}, {&(0x7f000015d000)=""/210, 0xd2}], 0x5)

2018/01/30 15:19:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = socket(0x10002000000011, 0x8000000080003, 0x9)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00003fd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301})

2018/01/30 15:19:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d7c000)="0000f803", 0xe)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000090a000)=0x4, 0x4)
connect$inet(r0, &(0x7f00005d5000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000c47000-0x6)="f22c2e29d1c0", 0x6)

[   50.008474] audit: type=1400 audit(1517325550.674:54): avc:  denied  { map } for  pid=9691 comm="syz-executor0" path="pipe:[20236]" dev="pipefs" ino=20236 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1
2018/01/30 15:19:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept$inet(r0, &(0x7f000070c000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a0f000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000388000-0xc)={<r2=>0x0, 0x9, 0x30}, &(0x7f00003f4000)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000074b000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000354000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001f000)={r2, 0x3, 0x7ff, 0x4, 0x5, 0x5, 0x200000000, 0x1, {r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x9, 0x6, 0x363f}}, &(0x7f0000343000-0x4)=0xb8)
sendmsg$nl_xfrm(r0, &(0x7f0000b0b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0xfffffffffffffe19, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:10 executing program 6:
socket$inet6(0xa, 0x803, 0x7)
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x5)
bind$inet6(r0, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0xffffffffffffff18, &(0x7f00008e4000)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x402, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x81bd}]}, &(0x7f00008ce000-0x4)=0x1ec)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008e2000)={r1, 0x4, 0x0, 0x9}, 0x10)
sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aef000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000299000)=0x24)

2018/01/30 15:19:10 executing program 3:
mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x2, 0x0)
listen(r0, 0x8)
r1 = socket$inet6(0xa, 0x4000000, 0x100041)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000344000)={0x4, 0x2, 0x8, 0x5, 0x2}, 0x14)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4)
connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)

2018/01/30 15:19:10 executing program 2:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000aec000)={0x0, 0x80, 0x5, 0x3, 0x1e, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
pipe(&(0x7f0000f37000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fce000)={0x1, 0x203, 0x100, 0x1f, <r2=>0x0}, &(0x7f0000fce000)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f8d000)={<r3=>r2, @in6={{0xa, 0x2, 0xffffffff00000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fcd000)=0x8c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009cb000)=@assoc_value={r3, 0x1}, &(0x7f0000d76000)=0x8)
bind$inet(r0, &(0x7f0000edd000)={0x2, 0x3, @rand_addr=0x8bf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r4, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000251000-0x20)={r4, &(0x7f0000fc5000)="", &(0x7f0000fcc000)="", 0x1}, 0x20)

[   50.126441] device syz0 entered promiscuous mode
[   50.164210] device syz0 left promiscuous mode
[   50.190826] device syz0 entered promiscuous mode
2018/01/30 15:19:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000cc9000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001da000)=0x1c)
preadv(r0, &(0x7f00007ad000-0x10)=[{&(0x7f0000479000)=""/44, 0x2c}], 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
socketpair(0x0, 0x807, 0x5, &(0x7f0000301000)={<r2=>0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000793000-0x10)={0x9, &(0x7f00005a7000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r3 = accept4$inet(r1, 0x0, &(0x7f00008ce000-0x4)=0x0, 0x80000)
getsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000890000)=0x0, &(0x7f0000213000-0x4)=0x4)

2018/01/30 15:19:10 executing program 6:
socketpair$inet(0x2, 0x806, 0x6, &(0x7f0000401000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009dc000-0xa0)={<r1=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1000, 0xffff, 0x8, 0x0}, &(0x7f000049f000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000094c000-0x20)={0x1, 0x1, 0x3, 0x1, 0x1, 0xc2, 0x400, 0xffff, r1}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000d07000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r2, 0x0, 0x0)
sendto(r3, &(0x7f0000e9e000-0xaa)="a1a461d84db66b7f759ee8d980f0e1a6d6956d93745b2d89f2dca749c119915b", 0x20, 0x0, 0x0, 0x261)
recvfrom(r3, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10)

2018/01/30 15:19:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x33, &(0x7f0000ae0000-0x72)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "808ef5a43806e98de0"}}}}}, 0x0)
readv(r0, &(0x7f0000246000)=[{&(0x7f000068d000-0x8)=""/8, 0x8}, {&(0x7f00009d7000-0x9)=""/9, 0x9}, {&(0x7f0000c61000)=""/86, 0x56}, {&(0x7f00002e2000)=""/62, 0x3e}, {&(0x7f0000c7b000-0x2)=""/2, 0x2}, {&(0x7f000065b000-0xcb)=""/203, 0xcb}], 0x6)

2018/01/30 15:19:10 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x15, 0x0, 0x20000}}, 0x2e)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000)=0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9)

2018/01/30 15:19:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000b4c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x80)=[{&(0x7f0000efb000)=""/26, 0x1a}, {&(0x7f0000b6a000)=""/215, 0xd7}, {&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000062000)=""/73, 0x49}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00006ed000-0xb2)=""/178, 0xb2}], 0x8, &(0x7f0000e4b000)=""/140, 0x8c, 0x7f}, 0x10000)
socket$inet(0x2, 0x5, 0x3)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002a7000-0x4)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000958000)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000928000)="72321bc93cdfa605f44e417dad4ca842c610560f2beebdf81d98a2323c1fad03f6a9d2dcc74db889f4d89d637ff52d21d073a8a94d28bc81ac4a594d41e56b4c420990dde1e7c74586e735ec1ce0ab7db6dbeb7669e08d32d930c2cb7f365e55d8b80d2fc7c59361d6d9429cc33fdd35956a0514e8b9545ef311ddf53236cc6caed6c1283f30b40cd6e7c55a5949e0afbe23025f79a6fdc0ac23c7e59e435a362d224fd3e1717779b217153b80ae5fe06508d77b1d0976c5c518be", 0xbb)
getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f000019f000-0x51)=""/81, &(0x7f00007f8000)=0x51)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000056f000-0x90)={0x40, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
write(r2, &(0x7f000081b000-0x8)="26000000130047f10701c1b00e000000000000f9ffffffffffffffffff00f13a050003006e35", 0x26)

2018/01/30 15:19:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xf6, &(0x7f0000f57000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x3f, 0x6, 0x100}], {0x8100, 0x4, 0x8000, 0x86a}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xe0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @udp={0x0, 0x3, 0xcc, 0x0, "f6223df2ae136aa9f0219671aac4acb5f51c147e4afda9b6e0f01b297304a2d060e6189d11220c36de85abca2cd9d01ef7dcd172f416a913e6c44547d666bace5f0b0c54a59e0975fa30a2664007c78fc8ce23a4b95080abb1b13ba1b8e92f1829defd47e509cfc856aff88bfba895331a160ea2f6af832579ae04aa7bfc84eb727465f654d7f29199cfcab6494dea445aeaeb9db2d585a473353b6db8ce237cf57a43146ecbc44e251a3d618905baccb7522fd155f64432aaab7aed2d5405f393b40d13"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})

2018/01/30 15:19:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2f000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ae8000-0x4)=0x0, &(0x7f00000dd000-0x4)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008f0000-0x4)={<r2=>r1})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f20000-0x8)={<r3=>0x0, 0x5}, &(0x7f0000c5a000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f7f000)=@sack_info={r3, 0x1, 0x3}, &(0x7f00001e4000)=0xc)

2018/01/30 15:19:10 executing program 2:
mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000aeb000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001b5000-0x4)=0x1c)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000094b000)=[{&(0x7f0000aec000-0xb1)="f0d013c8ac3a563021082f4dbf63baaeda601836528f9572ccbacf72e6dcb7447ea18ae204da000b94050a1f7fd8733c4321f150b1a5818f298160ab65d6f38ff2b4d38b49e73ddf56aef4c262117c1e6b7ad23d7fa09980e219dc2f19f63c27f5eb8a36da127db8321f6f4082f5746400b5245f1deecb963fe8593a98780a1a288791193f4bf6b59e73a1928455ea084413ba6b28d10e1e7b1941880e304d65d6b07003cd8ddd984b5bcbebec9bdb4eed", 0xb1}, {&(0x7f0000446000-0xe5)="7f4242a44b099179bbb32d66d822c5d795c9ffcdb3e8a047ddf6fe7f4a517dc8d587ec18332bbc3aae71f5a041ad409c7a5f25f9f9475b4fdb514108fcb361c1b0cb039845030bd97fab62e9e4a67b739c6945fe5e8b8b042307ef396abfdb54f66c84bd8112fa2e2bb96931abe64f56b043fd1c76a361caf78186c1c85c4208db9ac33d5a66e147e3a9bbf60869803c46946cd02aba2bfb8961a240acb895191091df5f32926f2261b75d3b14ec62286b2ccc413d29dc2f653cfd5c8018bd9ea64a22a1ae58323ba881493c53ed9e0418f28d24077d5e26195e37761d63c7fbf41e16bccb", 0xe5}, {&(0x7f00007b7000)="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", 0x1000}, {&(0x7f0000aeb000)="0ee80081f59a4b062afc8a22bdb5279b0c9d67e01aa69ea215b5495a4c4cbf21da28adb3e996a90fddc75d3ea7bdc073c9905e06e86cb0a36574aed4970b0f830010f7bad5c1ed473fe242400bd22cd28a6fb6cf3c3ad9e2795092bd6fb9bf2f9342299d6c0aa5824d627e5979616e1dea048e5ed5d76671f9a6143c0e4bbbad04fa7560dc7e250ed3b541c15cc5aeb770bf10211551810339d792f054b50964f73b7e2dd3d207e1ac6ef10e0a78023224416be4d5476493fd3beb5d83972164c9", 0xc1}, {&(0x7f00006a5000)="", 0x0}, {&(0x7f000087f000)="10f4e0198be46252949882b3ead5bd503075147f0638e9852a8da2f80b562b51ff5bb271d71a34", 0x27}, {&(0x7f0000aeb000)="f7981aabba173f721457d44b57b1c61f53c9954d901cccf3a0a20a518e4741b72940a3d9c455216fe8fc6daf3df0b87f29178a11fad99e50fdfb187ba4b08ff85a615994fa7d3f49a728a81e92edbf3aa1fd5299a223c5b3685726d18a4525e1476d5475e4a577b2805107bb0b4f2c7bd4fdc5508e70efdf61fef9a4b7e2d302afffb568faada4db08e3962aa572552b12ac8e1a07e215475a3158f8acae", 0x9e}, {&(0x7f000030d000-0xd7)="d5ff2277b90ec2e34b73c99cb6262d0351e6a4f40f11fdcfedf8a6aeb76dddded768af1c26be0e379dc6e35c1eafa20e6b437e09f43b8a51c3914d493cfc5932b2cf0f6fc44083de727328406ec434666609ef1a21cec7aa6492d6e1638a1aa9b404d97179f5887ebe8c4a548a4ed11d555558ca251ee5f4dd91ccb77af68ff5aa5bc2a0a34d2b05b6223467c4643c558fb6a9babbc6ed5f3e006be23ea3e57b318cfed856ed8d0b891e78faae034f4f5643552186c9a64ce7a5010a926d2b4e64b882e0a487c15057a7c724902b0c43f877329acc13bf", 0xd7}, {&(0x7f0000a69000-0xee)="cf918a46209ddb3011ba89acad8e4e8ce3e0775cf410b76e18a499429c131223f990875b63b213f199486a2812cd6d9c5277ca1a150bf4a48c99329a1ab00476989f7d950e555eb43fa440f98b65b0543abb405c30e1108b44a913c5fb9cbac38fa94923a752c9c5a13f84c7236ecc6e4acf0f73742cd41d7bb043ee938979c172fd0bf9565ea52486c503299166a9e94536889ac20e5274ac1acae9a36292b91e4c0d08b3d9efeb8ae8a72828024c6e7677551dba50a3ba2e328e574bbab61baf39faa5bf2cbd39c2fed7e5698d0eda4af910cd31e8b0492e07c253e9909599a69c6afb105a94939b207a983f56", 0xee}, {&(0x7f0000aec000-0x9c)="f4d44ed44529cba2e6ee09dcba6caf1dbdcc5409b5102dcdf6d78d3117e61c9c41f93b2b2d0cd205505d1e46e6443a0b56714f0016404db8d489d34dc4f6e220fe8677c65af06e3bb357f34ee3c0cc40ffba83a725dda0eda66add7f4a9665ce247f453d153e9ee4b16d38b3043970a957de86eb94283f3e6b6df2e5d63c37632a89681020d3977d73d179035622a40e95ece6e3e05ffbb7b82f40a0", 0x9c}], 0xa, 0x4)
syz_emit_ethernet(0x32, &(0x7f00009e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, &(0x7f0000ae9000)={0x0, 0x1, [0x9df]})

2018/01/30 15:19:10 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000fcb000-0xae)="eae291a6e489e053df07667788a75105", 0x10)

2018/01/30 15:19:10 executing program 4:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004fd000-0x4)=0x0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x95, "4c7703aeb05d5e30a4f0bc4a7182257d3fcb138b9a0074b65f6cea19b82c6f817e44b6ab3314cabae1a339a392c3dc5ebd4e71d8dda27ff83ba3460c39808747ff560198a28aab56315b69b8d08f93f91f762a84877012c096714bbde4c7372011e0f70a2ffa7855d79461b650822670665b881496ebc8fa87e108f647ac96e8ac778a4a11f5d4184f5de2e721edd0770dc0462b56"}, &(0x7f0000001000-0x4)=0x9d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7, 0x1ff, 0x100}, &(0x7f0000798000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f000099f000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x5f68be5586c47e41, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x2, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 15:19:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fed000-0x4)=0x4, 0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0)
socketpair$inet6(0xa, 0x80000, 0xffff, &(0x7f00000c0000-0x8)={0x0, 0x0})

2018/01/30 15:19:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffffff, &(0x7f000014d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f00007d8000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f94000-0x4)=0x14)
bind$packet(r0, &(0x7f0000bd8000)={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
socketpair$inet6(0xa, 0x5, 0x40, &(0x7f00009a4000)={<r2=>0x0, <r3=>0x0})
sendto$inet6(r2, &(0x7f00009c0000)="b85086bdcd2a76dbab3876713f48c8a929252c2914e33d0ca4027f8b297b4f15a00495da4d8c016d6269bb4bf1", 0x2d, 0x8000, &(0x7f0000e21000)={0xa, 0x2, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, 0x1c)
r4 = socket$inet6(0xa, 0x400000002, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000166000)=0x0, &(0x7f0000614000)=0x4)
connect$inet6(r4, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005b5000)={0x0, <r5=>0x0})
accept$inet(r5, 0x0, &(0x7f000083d000)=0x0)
sendto$inet(r4, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/30 15:19:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
socketpair(0x3, 0xf, 0x6, &(0x7f0000363000-0x8)={0x0, <r1=>0x0})
pipe(&(0x7f0000938000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ea9000)={r0, r2})
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r0)

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d34000-0x4)=0x103, 0x4)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003ae000-0x8)={<r1=>0x0, 0x0})
r2 = accept4(r0, &(0x7f0000b87000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000)=0x10, 0x80800)
setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000f1f000-0x4)=0x1ff, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fd1000)={0x4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000769000)={<r3=>0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007ad000)=0x0)

2018/01/30 15:19:11 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x8, 0x6, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000+0xf53)=0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000012000-0x10)=@req={0xffffffffffffff62, &(0x7f0000001000-0x50)={@common='tunl0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x7, 0x11, &(0x7f0000012000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x35, 0x7, 0xe5, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x6, 0x4, 0x4, 0x30, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xb, 0xa, 0x6, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0x3, 0x9, 0x8, 0x120, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000)='GPL\x00', 0xff, 0x16, &(0x7f0000000000)=""/22, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000003000-0x1000)="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")
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r4, 0x5, 0x3}, 0x10)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000001000+0xfde)=0x0, 0x4)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000f86000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007fa000)={<r3=>0x0, 0x9, 0x0, 0x1, 0x7, 0x3ff}, &(0x7f0000f86000)=0x14)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f86000)={r3, 0xa4, &(0x7f0000f3f000-0xa4)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000589000)=0x10)
socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000f86000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f88000-0x4)=0x0)
getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000cfe000-0x4)=0x0, &(0x7f00004ee000-0x4)=0x4)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f85000)={<r5=>0x0, 0x84, &(0x7f000025e000-0x90)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe24}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000139000)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000f2a000)={r5, 0x2}, &(0x7f00000ea000-0x4)=0x6)

2018/01/30 15:19:11 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000394000-0x38)={&(0x7f0000f68000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000596000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f00007a3000-0xe0)=""/224, 0xe0}, {&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000000000)=""/171, 0xab}, {&(0x7f0000154000)=""/0, 0x0}, {&(0x7f0000ab6000-0x24)=""/36, 0x24}, {&(0x7f0000a44000-0x15)=""/21, 0x15}], 0xa, &(0x7f0000926000-0xaf)=""/175, 0xaf, 0x40}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$netrom(r1, &(0x7f0000642000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000)=0x0, 0x4)

2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffff9c, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000002a000)=0x10)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f000002b000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000007000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c)
sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[], 0x0, 0x0}, 0x19fff)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000010000)=0x2000000000000002, 0x4)
sendto$inet6(r0, &(0x7f0000003000)="94f6a2c4a9db56117049a1fa3f1f518bfe41387ed820b90d246f2e932ae8c8a71fe7c0a4fd6d28941a82ac572b84a3e46b2f5b1ed82466082fb07128d586743f622614ba351c5be9683506cb27c5be4492a3a6d7d49440bf1cc94c7ed2c6d1ab603835faf1fa97dcee79007e0023b4d9deead9acfb6345ef0a682d458bc2402d454166d36c53c32b18393b837c9df7c6b67569215554e3855513496f6d204ff873d879629386ed4874888884809bac98824773a723533419502a0e5ed57c62f69fa2e2720e", 0xc5, 0x48000, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/30 15:19:11 executing program 0:
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000776000)=0x7, &(0x7f0000001000-0x3)=0x2)
r1 = socket(0x10, 0x8080f, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x1f, &(0x7f0000b19000)=0x4)
mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$netlink(r2, &(0x7f000044b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000009b000-0x4)=0xc)
r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d27000)={0x0, {""/7}, 0x0}, &(0x7f0000b4e000)=0x10, 0x80800)
setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000a22000-0x4)=0x8, 0x4)
r4 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000816000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001bf000-0x4)=0xfffffffffffffffa, 0x4)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d29000-0x8)={0x20000000000, 0x0}, 0x8)
mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r4, &(0x7f0000237000)=""/4096, 0x1000, 0x40000103, 0x0, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d2b000-0xc)={0xfffffffffffffffd, 0x0})
getsockopt$bt_hci(r4, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)

2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c78000)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ed9000)=@int=0x0, &(0x7f0000340000-0x4)=0x4)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a5000)={0x0, 0x1fd, 0x10}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000394000-0x2c)={0xd, 0x97e7, 0xfffffffffffffffb, 0xc93b, 0x1c, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000301000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$packet(0x11, 0x100000003, 0x300, &(0x7f000035a000-0x8)={<r3=>0x0, <r4=>0x0})
accept4$packet(r3, &(0x7f0000537000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x14, 0x80800)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000458000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14)
socket$llc(0x1a, 0x1, 0x0)
accept$packet(r4, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000536000-0x4)=0xfffffffffffffe97)

2018/01/30 15:19:11 executing program 3:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000037000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000001000-0x1000)="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")
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x2, &(0x7f0000006000)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
pipe(&(0x7f0000015000)={<r2=>0x0, 0x0})
bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc)
sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000017000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000017000)={@dev={0xac, 0x14, 0x0, 0x17}, @multicast2=0xe0000002, r1}, 0xc)
r2 = socket$inet(0x10, 0x3, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000017000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000018000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000018000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8)
sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000798000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb2000)={@generic="af5fe26b0c1e85081f628f33cfcbf5e7", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
r2 = socket(0x1, 0x3, 0x7)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00')
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00')
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000450000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6, r1})

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000025000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000-0x1c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, []}, 0xfe}, 0x1, 0x0, 0x0, 0x0}, 0x200000000)

[   50.454861] audit: type=1400 audit(1517325551.121:55): avc:  denied  { getattr } for  pid=9819 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x2, 0x2, &(0x7f000000e000)={<r0=>0x0, 0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000000e000)={0x2, "92ef"}, 0x3)
r1 = socket$packet(0x11, 0x3, 0x300)
socket$nfc_llcp(0x27, 0x2, 0x1)
bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0x970, 0x4)
write(r1, &(0x7f000000b000)="", 0x0)
recvmsg(r1, &(0x7f0000003000)={&(0x7f000000d000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x30)=[], 0x0, &(0x7f0000008000)=""/243, 0xf3, 0x0}, 0x2000)

2018/01/30 15:19:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000ab9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f0000174000)=[{&(0x7f0000a26000-0xb8)="075c9b65baef3d545496e6b4ad173446bba5c6176d2f2545c886519e9f99877842f8470965d9756c3984000dce1249f5", 0x30}], 0x1, &(0x7f0000263000-0x78)=[], 0x0, 0x0}, 0x0)
r2 = accept(r1, &(0x7f0000413000-0x43)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009ed000)=0x58)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000b93000-0x4)=0x68, 0x4)
getsockname$netrom(r2, &(0x7f00005f1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005d3000-0x4)=0x10)
read(r0, &(0x7f00002b4000-0x22)=""/34, 0x22)
socket$inet6(0xa, 0x5, 0x3f)

[   50.498359] insert transport fail, errno -17
[   50.507953] device syz7 entered promiscuous mode
[   50.574276] device syz7 left promiscuous mode
2018/01/30 15:19:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000df7000-0x18)=@get={0x1, &(0x7f0000000000)=""/108, 0x8})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$netrom(0xffffffffffffffff, &(0x7f00009a4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000001000-0x4)=0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd4, &(0x7f0000a2b000-0x4)=0x6, 0x4)
accept$packet(0xffffffffffffffff, &(0x7f00000d8000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f55000)=0x14)
socket(0x1, 0x8000f, 0xfffffffffffffff8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008a0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1})
pipe(&(0x7f000080d000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00007d7000)={<r4=>0x0, 0x800}, &(0x7f0000f90000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000d000)={r4, 0x2}, 0x6)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000493000)=0x0)

2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000093b000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800)
bind$inet6(r0, &(0x7f0000f1a000-0x1c)={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c)
r1 = socket$inet6(0xa, 0x6, 0x2000000008001)
shutdown(r1, 0x0)
recvfrom$inet6(r1, &(0x7f000067d000-0x77)=""/119, 0x77, 0x0, &(0x7f0000dc7000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/30 15:19:11 executing program 0:
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000776000)=0x7, &(0x7f0000001000-0x3)=0x2)
r1 = socket(0x10, 0x8080f, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x1f, &(0x7f0000b19000)=0x4)
mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$netlink(r2, &(0x7f000044b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000009b000-0x4)=0xc)
r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d27000)={0x0, {""/7}, 0x0}, &(0x7f0000b4e000)=0x10, 0x80800)
setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000a22000-0x4)=0x8, 0x4)
r4 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000816000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001bf000-0x4)=0xfffffffffffffffa, 0x4)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d29000-0x8)={0x20000000000, 0x0}, 0x8)
mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r4, &(0x7f0000237000)=""/4096, 0x1000, 0x40000103, 0x0, 0x0)
mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d2b000-0xc)={0xfffffffffffffffd, 0x0})
getsockopt$bt_hci(r4, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2000000000001, 0x0)
bind$unix(r0, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xa)
r1 = socket$unix(0x1, 0x1, 0x0)
connect(r1, &(0x7f0000fd5000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xa)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000fd8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fd8000-0x4)=0x14, 0x80800)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000fd7000)={0x200, 0x7, 0x8000}, 0x4)

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800})
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000001000-0x5)={0xfffffffffffffffc, 0x0, 0x8, 0x0}, 0x5)
getsockname(r1, &(0x7f0000017000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000026000)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0)

2018/01/30 15:19:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000e7f000)={0x0, 0x0}, 0x1, 0x7f)
r0 = socket(0x11, 0x4000000000080003, 0x401)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x4)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x80005, 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x7]}, 0x6)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ed2000)={0x9, 0x7fff, 0xfffffffffffffffc, 0x7, 0x2, 0x9, 0x9, 0x9, 0x8, 0xd961, 0x152f}, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000807000-0x4)=0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept(r0, &(0x7f0000a99000-0x80)=@generic={0x0, ""/126}, &(0x7f00001a6000)=0x80)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00005c7000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f000019f000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000215000)={r2, 0xdd, "c2ea141bc65acf93d596475e51d459f3c0f66af8de6ac23e8b3776325765cdf06950efc8738515ba60c8ee25af663e3e66e82d76314fb7882a1bf208be7043caf3a2cdef054141d9357a5f90e7bf15be9a7945efe8140bba94025e99647f52cc61c6d2bdaf0e85587c8de8e4db8fd3b6f20f29585174803fd2895c86f9b9d38125fae36668b07d74acff1a5d265d0fa02ebc0ee6f2746a6fb56189f830d00db777c2a4e8c92a3cba6d87c92b4cb61e2c3efaa44aaed51b8ee26f85ab380da680b27093d31ff1ca7f9e93bf3ac610938adf5cfbe04accf5a22563e88c24"}, &(0x7f00008f0000-0x4)=0xe5)
close(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008e2000)={r2, 0x9, 0x30}, &(0x7f0000e1f000)=0xc)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fb8000-0x8)={0x0, 0x0})
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000bcd000)=0x2, 0x2)

2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0xfffffffffffffffd)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000057000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000fc3000)=""/183, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x800000007, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000098f000-0x8)={r0, r1})
close(r1)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r0, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00003e8000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcf000-0x4)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000437000-0x4)=0x1, 0xfffffffffffffcc9)
recvmsg$netrom(r0, &(0x7f0000783000-0x38)={&(0x7f0000fb2000-0x48)=@full={{0x3, {"3d513345eb74c8"}, 0x9}, [{"cfa69482233d2f"}, {"04c6de6816e069"}, {"7ba1ac09035a40"}, {"0847faed9b2e73"}, {"9392ce2eebe71d"}, {"e7a1cd51b71c69"}, {"041066c0c82d0e"}, {"a368ea3da42b66"}]}, 0x48, &(0x7f00002ab000-0x40)=[{&(0x7f0000ddf000)="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", 0xfa}, {&(0x7f0000bc4000-0xa2)="e26ec7d2b4272734a4e38bdcd1a055c6fdefc2acd84132f57678b83319922cdb2078871d389eddc7257d3d5fd0dfa9755579dc5b9a9f6092fab62e22a9197fc95304f5b90e04bbc976789fd609a5925954a738fc68ac526b1e04ba75a24cd93467a9fc8e70e6d23efc257912085eba920da41673d8213e7c33e9abcd8ad82bc1e8b455d8eea4771cf6ff3937a3e97f67570d4fb37772ed6752a24f75313d2e6c822e", 0xa2}, {&(0x7f00006a9000)="837c6e0ec6d8e7f41774b56e9a4153ddc9a198743a92bb758f4699473f1c1dfd969ee2cbecff908b823fc481bcca41480b037c4204122184a32a561c2bed376af8bac4cdbc5f974cbe262c22f44a0e157b11377f4d858782ae344e3bc90a81bd71f3a372", 0x64}, {&(0x7f0000fce000)="1279ed4fb8ed059cbac3f42d2f78d068aaf9c50619a3d577bbc03e04b49e916dfa2f1ab007ccc8af42089f1eb88176c70c954550306a65a26176f74fb79ebf31f66ddff7b330226bf7198981a19f2266cefb99382637d0e064ee8c7ff4247809dadab2053824b1367cb933a508e68d6d52371daa8b79ff625ee394e6a395f79429b08f03efdcec95614d1acf5bc9e626d20bce7b8027fe81f5bf315f67f3cef2c98c47566f52e77c4b66f4b39fa3597cfa983f985411293ec16de9014b894772ada980fcfabd0ad6e3e9cc499eb41a777725472321386a71572578dce0fddf0f", 0xe0}], 0x4, 0x0, 0x0, 0x4c000}, 0x40)
recvfrom(r0, &(0x7f00003f3000)=""/6, 0x6, 0x40, &(0x7f000045e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26)

2018/01/30 15:19:11 executing program 4:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e57000)={0xff, 0x9}, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000015a000-0x4)=0x0, &(0x7f0000347000)=0x4)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f000001d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x10)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000001c000)={r0, 0x4})
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343ee6b26236925000600fe7f0000bd2dca8a8848a3c728f1c46b7b31afdc1338d5440000000000000000000006448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:11 executing program 7:
r0 = socket$inet(0x2, 0x80802, 0x5)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d6d000)=0x7fffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0)

2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair(0x5, 0x2, 0x2, &(0x7f0000f4b000-0x8)={0x0, <r1=>0x0})
bind$bt_sco(r1, &(0x7f000067a000-0x8)={0x1f, {0x9, 0x9984, 0xfffffffffffffffa, 0x2, 0x3, 0xfe00000000000000}}, 0x8)
getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab)

[   50.716700] netlink: 'syz-executor6': attribute type 6 has an invalid length.
[   50.726609] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/30 15:19:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
poll(&(0x7f0000c06000)=[{r0, 0x3, 0x0}], 0x1, 0xd883)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000636000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000699000-0x4)=0x10, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000703000)=0x0)
epoll_wait(0xffffffffffffffff, &(0x7f0000317000)=[], 0x0, 0x7fd)
epoll_wait(r0, &(0x7f0000357000-0xc)=[{0x0, 0x0}], 0x1, 0x32e)
epoll_pwait(r0, &(0x7f0000f31000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff801, &(0x7f0000533000)={0x6}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x10000, 0x4)

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0xe, 0x0, 0x5, 0xee2, 0x0, 0x0, <r0=>0x0}, &(0x7f0000006000)=0x20)
syz_emit_ethernet(0x7b, &(0x7f0000006000+0xf07)={@random="99a3a12012e7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "32f60b", 0x45, 0x32, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x54, 0x0, 0x0, 0x0, 0x2, "cd7d47", 0x0, "1848c9"}, "f3d5e9587e1969b3276632f3156e4a8eaa46ea9f427483069f807b0a8339a9cd74d86501dddc3e78512ba58b4280a76dca542d132b"}}}}}}, 0x0)
r1 = socket$inet(0x2, 0x5, 0xb040)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000007000)={r0, 0x10001}, &(0x7f000000a000-0x4)=0x8)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091e000-0x4)=0x40000008, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmsg(r0, &(0x7f00007a4000)={&(0x7f0000beb000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x4}}, 0x26, &(0x7f0000c24000)=[{&(0x7f0000021000-0x22)="5ec0d1a4e86d8c7fd4169d2f63a4538098b69f914dd35d36924f42f2d7a3b11d2dc4", 0x22}, {&(0x7f000012c000)="b6a11f1bf4d2d025e064df61f88e1e656e50e8ed13d50724c9b8e5d097f29bce", 0x20}, {&(0x7f00004f8000)="", 0x0}, {&(0x7f0000873000-0xc9)="0c2783fb10345a79c50cbaed36173d4d2a028b0c5e6d4ab3e190b425e1236b371d60e912946afbc5381dcc21bdf90104f24feb4428880a612494ae2301fbc0166aa57375215ac068203c49f5025862c996dd1e0275b4a75b9ebc7bfb9028898e5960fa01eb5bcd38c385f1f18d70338d719602cff92f10d6207d57beef2827c058720deef004bc34a2a97bae1ed1f522f62d48b3519fe6906df953616d17e90c2b6b0385b00ded7bb23a1fa7d12d5237101a250d03ce26136ebeed3026ee2645c8150742958bea1d7b", 0xc9}], 0x4, &(0x7f0000550000)=[{0x50, 0x113, 0x100000001, "78c65e97880aa69a35b5df90c5fcd1dc9eeb8c2e86f2a2fbe7bf90a05340b662061674ca710ac429d917e195ae41a7d406b35f8deb51a6ec48709b5c"}, {0x100, 0x107, 0x3, "adb602ff547f40b59047280160466ee3f1517d842f0b93ea5d08e7c98e31fa1b59c67ebc8fcb28cf2a333198f9c3f0c86bba35140743505ab3535b1215f6b59689cbf1bb1db25f4fdc5ef5c521d15e532b27e05b9c52ad9b4b52582436385cd137745b4beaf44ce21da51abfce5c3d040ac14148f4ce649d736e50cb7b5780dd6070b573d9d4e0073c448e11ea7057b7fb39cc6535ecb621f8de505f71d0d674c89e1c6af16db23376f2fd70572328412503d57eff0229706263dd29a37cac58103bbadacadccb376ab9e5c2546553ee6661525616cbebfb5d5b320c5b937ccb27a810f7b398d8c0c7e719b3de"}, {0x68, 0x1, 0x1000, "f0dabfafdd7e97b38e34481d5883dd52042fad8503d38ecdd1f6d125a420196fa821907eabdc33da3f905937305ca242d87fbc29ff2c2532307f7aa3e58498375ab4940af74b4230c6ef013e5b8da8de55e61e"}, {0xf0, 0x11d, 0x9f76, "d8b63b5a186344ac7d594caea03ea144695fc067335b090a6eebef0cf9884b8d34f0b6fe6d2bfd8b3ef727c667094b6ecdf10c2739fe2d316e69fc699696a58813d6cc25efbebebe56c25ce9ae6974532e6a00e64be91b7328e195d9f4cf640b5f4828e576c7ac512d1dd31f93599126dcf41b92e97e340e3c38f4b5449625e84804734169189b72fee7f83d336d7558195f61a3df9666fe27d986ff068ffd20f574222f1b6b66a77353cbb9e9221659ecef561cccd7475c8285961ee175db0ed647bab9b31e92cec7aec390ad48f69bc48b666a6dd32d7f47bb3d47d16db3"}, {0x1010, 0x119, 0xfffffffffffffffd, "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{0x20, 0xff, 0x0, "91e7bf2e78190cde26"}], 0x12d8, 0x4800}, 0x40)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c3a000-0xa2)={<r1=>0x0, 0x9a, "b1c59f9e7227e2ee83a77da7edcb25c00c7e89cf3e0d7afeea1540a920953833d2f28ea1d1b67aad5089c1fffdc2a88ce0ba868eb36cf6bc0912576000341fdc02afc75b37811e5573c932a05a3a1153cd5f27a8af81011d5c389fce014db1e9058040405f6a74d0322ae5fa2924e3ba7dcdb2eed620933b9abca85a1806f71ef0c1dc23d7f2c555bcaf0e9d04fc0fdd71365f43cebbc2268bc5"}, &(0x7f00007bd000)=0xa2)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ca7000)={r1, 0x10000}, 0x8)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10)
sendmmsg(r0, &(0x7f0000e9c000-0xb4)=[{{0x0, 0x0, &(0x7f0000bbb000)=[], 0x0, &(0x7f0000505000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4048040)
sendto$ax25(r2, &(0x7f000001b000)="07f51d5c2187df3aa78aafd9069dbc9ee2825d1ff7d6da7fa6502fec8b819619aa1c2ba2b86425e7acd11e5407f6083dbcc7b9953ec2a8e3d8c3dac826cff3e30d8907ded0303f91b8cd3da179242b3f788b7cac6471f84632eb", 0x5a, 0x4001, &(0x7f000008c000-0x10)={0x3, {"272ccdc970e539"}, 0x1ff}, 0x10)

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000029a000-0x7d)=""/125, &(0x7f00009d7000)=0x60d649181551ce29)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00008df000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
sendmsg(r0, &(0x7f0000c81000)={&(0x7f000022c000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000703000)=[], 0x0, &(0x7f0000672000-0x11d8)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000068c000-0x9)='illinois\x00', 0x9)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f70000-0x38)={&(0x7f0000f70000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003e1000)=[{&(0x7f0000f70000-0x4a)=""/74, 0x4a}, {&(0x7f0000f6f000)=""/24, 0x18}], 0x2, &(0x7f0000f70000-0x72)=""/114, 0x72, 0x2}, 0x102)
pipe(&(0x7f0000f6e000)={0x0, <r2=>0x0})
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r2, &(0x7f0000f6f000-0x38)={0x0, 0x0, &(0x7f00008b8000-0x10)={&(0x7f000011c000-0xe0)={0x2, 0x0, 0x80, 0x6, 0x1c, 0x0, 0x4, 0x3, [@sadb_ident={0x2, 0xa, 0x3, 0x0, 0x38}, @sadb_sa={0x2, 0x1, 0x0, 0x1, 0x101, 0xd8, 0x3, 0x20000000}, @sadb_key={0x16, 0x9, 0x518, 0x0, "bce8d00fcfe49fbc891d5f43a508e3a190ebd41f71453f5ebccc65e855a929b7e7df23341ed4e683aa465490df315296ee0df8fbe69f199fd63843b7c5a73176646d230764e560c3c843461e9d660b4649dfc1228c616ffda212b246a16c2665b9147894a47c723960749d24ea5e3acecb923f8107c42b70ade7ff23f66d1349fab3f599ee7ccc4482a68c3208c783270a5fddaa8c6ca245000cefcf2a5f2cfc59c94b"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x20000000)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1)
shutdown(r1, 0x2)

[   50.758384] netlink: 'syz-executor6': attribute type 6 has an invalid length.
[   50.765873] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000017000-0x4)=0x0, 0x80800)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000002d000-0x5c)={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e}, {0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x61, [0x20, 0x60000000000000, 0x0, 0x3, 0x3f, 0x5, 0x7fffffff, 0x80000000]}, 0x5c)
pipe(&(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000015000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f000002d000)={r4, 0x6})
syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept$packet(0xffffffffffffffff, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000)=0x14)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000002f000-0xe1)={<r6=>0x0, 0xd9, "aa1b2595a8427c4d837b4460e6c9464e03da1c3f33bcd3c42e9b295aeb2c435ef6b6496ca2e4d6d8388916007277d712040efe87270c11790eaeaa1e1a046d8214863e7a8794b462b84e70091938e3b125e44860000201b0d2c2607b5bb3d629c940565ac84f6344a7da5d3d11c36377d1d7f3c310338b5a435d32e9b3e51a21e16942018fa0e2fb6a4aae7c941ad7acc963f467569b4f0161a2763e356c6672de47a724dd71605bd9c26f1a232784dd7b188c611129beb4e0cf67e3d53c8ce895bcbd9a9b7839db2b0d7504148348847a376bab4e5a6b46fc"}, &(0x7f0000027000)=0xe1)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r2, &(0x7f0000030000-0xbc)=""/188, 0xbc, 0x40, &(0x7f0000014000-0x3)={0x1a, 0xff, 0x2, 0x0, 0x7, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000002f000-0x6)={r6, 0x9}, &(0x7f000000c000)=0x6)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r5, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000edd000)={<r0=>0xffffffffffffff9c})
getpeername$ipx(r0, &(0x7f0000234000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000071d000-0x4)=0x10)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000088000-0x1a)="8db5c9050c27c72a9cb911888b0dc1cd57b60a4d7f0ea13224b0", 0x1a, 0x40000, &(0x7f0000d3f000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x400)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe8000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008aa000)={<r3=>0x0, 0x1ff, 0x0, 0x1f, 0x7}, &(0x7f00007b7000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000579000-0x8)={r3, 0x2, 0xa8b}, &(0x7f0000f5a000-0x4)=0x8)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000453000-0x78)={0xcf8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x10000, 0x54f, 0xfffffffffffffff8, 0x0, 0x3, 0x4, 0x80000000})
r4 = accept$inet(r1, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8)

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getsockname$inet6(r1, &(0x7f000057c000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ef8000)=0x1c)
socket$nfc_raw(0x27, 0x0, 0x0)
r2 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fef000-0x78)={r0, 0x70, "de16bb08189609b57468fa56a53ea684184928a07572a234c089091818088b2a5a70e2b14404903a4346187bba310a9f3518f4470c331c48f7f0aba53151f9a667be7479f55e811cb740a70a155fba45febe94d108cc23159e071b6204229bde84ef860f24e3d31169c275c7022629b1"}, &(0x7f0000420000)=0x78)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000396000-0x3)=0x0)

2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000613000)=0xa54, &(0x7f000050f000-0x8)=0x2)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000682000-0xb)="0800d700000816f2d8ff6e")
getsockname(0xffffffffffffff9c, &(0x7f0000fe0000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000a38000-0x4)=0x32)
setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000cd7000-0x2c)="dd89afd53ce169d43f207609f474d563b53a95660d1078e65fb89434a7e76c559298ca28d4980688a5cbb411", 0x2c)
getpeername$netlink(0xffffffffffffffff, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004b9000)=0xffffffffffffff7e)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cc6000-0x20)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}, 0x1, 0x4, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x20)
sendmsg$key(0xffffffffffffffff, &(0x7f000090b000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f000008d000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xffffff98}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe)

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x0, 0x4, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x1}}, 0x26)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001000)=0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000944000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r2, &(0x7f0000002000-0xe)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x0}, 0x10)
getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000c70000)=""/121, &(0x7f000091d000-0x4)=0x79)
sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001a000)={0x0, <r0=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000000a000-0x4)=0xc)
r1 = accept(0xffffffffffffff9c, &(0x7f000001a000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000019000)=0x10)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000005000)=0xa4b, 0x4)
recvfrom$ax25(r1, &(0x7f0000010000)=""/155, 0x9b, 0x2000, &(0x7f0000001000-0x10)={0x3, {"4f34fb0893d440"}, 0xd9}, 0x10)
r2 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000014000-0x3c0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x198, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, "73797374656d5f753a6f626a0663745f723a706f6c6963795f7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f600"}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x78c)

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
accept4(r0, &(0x7f0000074000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000693000)=0x9, 0x80000)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={<r1=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4)

[   50.920647] xt_SECMARK: invalid security context 'system_u:objct_r:policy_src_t:s0'
[   50.936486] xt_SECMARK: invalid security context 'system_u:objct_r:policy_src_t:s0'
2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58)
r1 = socket(0x4, 0xa, 0x8)
recvmsg$kcm(r1, &(0x7f00005f3000)={&(0x7f0000021000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000057a000)=[{&(0x7f00004c9000)=""/4, 0x4}, {&(0x7f00005a8000-0x84)=""/132, 0x84}, {&(0x7f000043d000)=""/181, 0xb5}, {&(0x7f00009a3000-0xde)=""/222, 0xde}, {&(0x7f00000c2000-0xef)=""/239, 0xef}], 0x5, 0x0, 0x0, 0x6}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000)="", 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000109000)="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", 0xffffff96)

2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ddb000-0x108)={<r1=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x682d, 0x0, 0x20, 0x1, 0x4, 0x7, 0x4, 0x7fff, 0x20, 0x1ff, 0x101, 0x9180, 0xffffffffffffffc1, 0xde]}, &(0x7f0000001000-0x4)=0xcb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x4, 0x0)
r2 = socket$bt_l2cap(0x1f, 0x7, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00007e4000-0x4)=0xffffffff, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001fa000-0x1f0)="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", 0xfffffffffffffdd0)
socketpair(0x0, 0x6, 0x6, &(0x7f0000f54000)={0x0, 0x0})

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x0)
connect$llc(r0, &(0x7f0000099000-0x6)={0x1a, 0x17, 0x4, 0x100000000, 0x3, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000006000)=0x0, &(0x7f000000a000-0x4)=0x4)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
connect$inet6(r1, &(0x7f00003ee000-0x1c)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8a0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000001000-0x4)=0x6d2, 0x4)
mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d15000-0x4)={<r2=>r1})
mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000d14000)=0x1, 0x4)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xe1, &(0x7f0000d0d000)=0x4000000800, 0xff7a)
setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4)
getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0)
mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b5d000-0xa0)={<r4=>0x0, @in6={{0xa, 0x0, 0x319442f9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x8000, 0x35f1, 0x62}, &(0x7f0000d15000)=0xa0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ad4000-0x14)={r4, 0x8, 0x8, 0x20, 0x2, 0x2}, 0x14)

2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000779000)={<r1=>0x0, 0x3}, &(0x7f00003d4000-0x4)=0x8)
mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000241000-0x230)={0x80000001, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f0f000)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x320a, 0x5, 0x7, 0xc0}, 0xa0)
sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x10, 0x1, 0x0, ""}, 0x10, 0x0}, 0x0)

2018/01/30 15:19:11 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000155000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x8b)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e33000)={@generic="b5fc5fa7081e46ebf827e4539c2df9f0", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x2, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0xc8)

2018/01/30 15:19:11 executing program 3:
unshare(0x8000400)
r0 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f00007d7000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000004000)=[{&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000001000)=""/52, 0x34}, {&(0x7f0000001000)=""/116, 0x74}, {&(0x7f0000003000-0xab)=""/171, 0xab}, {&(0x7f0000003000)=""/163, 0xa3}, {&(0x7f0000003000-0xe6)=""/230, 0xfffffffffffffe2f}], 0x7, &(0x7f0000001000-0x41)=""/65, 0x41, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000061e000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e2a000+0x209)={0x4, &(0x7f0000f16000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000af3000)=""/116})

2018/01/30 15:19:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84)
r1 = accept(r0, &(0x7f00005cd000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000)=0x10)
getpeername$ax25(r1, &(0x7f000007d000)={0x0, {""/7}, 0x0}, &(0x7f0000496000)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}], 0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000518000-0x2c)=[@in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd3}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000580000-0x4)=0x329)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000afd000)=0x0)
mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000afd000)={@common='ip6gre0\x00', @ifru_flags=0x400})
syz_emit_ethernet(0x33, &(0x7f0000afd000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x40000021, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, '!'}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4)

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b08000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000bf6000-0x38)={&(0x7f0000ddb000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000039b000)={&(0x7f0000b4c000-0x1074)=@setlink={0x34, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_IFALIAS={0x14, 0x14, @generic="9025f75bfae0685acc192b5504b60a3d"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getpeername$inet(r0, &(0x7f0000b45000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000166000-0x4)=0x10)

2018/01/30 15:19:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d1c000-0x4)={<r2=>r1})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000bd000)={<r3=>0x0, 0x8}, &(0x7f0000875000)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000017b000-0xc)={r3, 0x52f, 0x30}, &(0x7f0000fd6000)=0xc)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000c8b000)=0x0, 0x4)

2018/01/30 15:19:11 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd6000-0x4)=<r1=>0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002eb000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0xe8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd7000-0x8)={<r3=>0x0, 0x3ff}, &(0x7f0000fd7000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001ff000-0x14)={r3, 0x400, 0x6137, 0x0, 0x1b, 0x5}, &(0x7f0000e58000-0x4)=0x14)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd6000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000acd000-0x4)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000195000)={r1, r2, r4}, 0xc)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000854000-0x8)={0x0, 0x0})
recvfrom$inet6(r0, &(0x7f00007fc000)=""/34, 0xffffffffffffffe9, 0x40000060, &(0x7f0000b50000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000752000-0x4)=0x8, 0x4)
socket$inet(0x2, 0x80f, 0x5)

[   51.068942] dccp_v4_rcv: dropped packet with invalid checksum
[   51.099464] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000fe7000)="fcf474975bbca022c83fcde2b421e464ad54e817363a14a9699eab3b148e4a122e7e5c56c1f7b46dac2efff5cdb301257b26b97edb2f9ff5a3e48c2c475429035028e6767739676052d486c44850cf5ba30d69e47f20b2b2dffc719a74baf964beaa51400389064ce58c269d9fa91e2fece68b2ca6f9b1f3ecc99c603ccaa60a2e7eb2a7494d265d9abd00584c1c36cbe76f1e6ced7bb481f83581a164658875fa941707c12f9406a49b7c4259ad", 0xae)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20)

2018/01/30 15:19:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000dd2000)={<r1=>0x0, 0x6}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005fb000-0x8)={r1, 0x4}, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x3, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000013000)="240000001900030007ff0907000083be8020000000040005031d85680307a3a2d188f37ec982131f375a3485893aeb2f859771959d598024935abb595d29e6432eeec128ac12010b0f5b5347b25828ebad2f5263a1b1342ea2d3cf30bef13618b133fb20a82433db055910870512e6d12096ee1355510564b1974760011e820f2f7d41f0e0c2d9a9f0192f7fdab3b29b1c8c5763b12456f9ddd34a03d042894682", 0xfd79}], 0x1, 0x0, 0x0, 0x40}, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000-0xb8)={r1, 0x5, 0x2cb1c14c, 0x100000001, 0x3, 0x80, 0x0, 0x80, {r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0xffffffffffffff81, 0x7fff, 0x80000001}}, &(0x7f0000002000)=0xb8)

2018/01/30 15:19:11 executing program 7:
getsockname(0xffffffffffffffff, &(0x7f0000806000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000020b000)={<r1=>0x0, 0x6}, &(0x7f0000577000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e13000-0xc)={r1, 0x8, 0x30}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00002b8000-0x4)=0x0, &(0x7f0000d0d000-0x4)=0x4)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000d7a000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/30 15:19:11 executing program 4:
r0 = socket(0x1e, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000068c000)=0x14)

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x0, 0x6}, 0xc)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/30 15:19:11 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x84)
mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xa0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000007000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @generic="d816d6e57b50113f962f14305f41bc30", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "5533aecf518d13ee6f604ab36f19088171401cdf0932b3454dd62003f8dc"}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d8)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000000c000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

[   51.119236] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[   51.133485] dccp_v4_rcv: dropped packet with invalid checksum
2018/01/30 15:19:11 executing program 3:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0xffffffffffffffff, 0x20, &(0x7f0000062000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000093b000)={0x0, 0xc4, &(0x7f000093c000-0xc4)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff51}, @in6={0xa, 0x1, 0x22, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000093c000-0x4)=0x10)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000093c000-0x8)=@assoc_value={<r3=>0x0, 0x9}, &(0x7f000093c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005dc000)={<r4=>r3, 0x0, 0x10}, &(0x7f000093a000)=0xfffd)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000093a000)={r4, 0x78, "9ae4fbaf1e4f96c6cc4380af9935b28d8182da992738974d4c9e5d22b1e0e8706ec8473860883f204aa837e2ce423b14d6af80c2aa5f4273598914dda7903160d7f1ad7be73f11d4ec4e432eeb7ba989dcc0bceda5c4813f8580213ee344eea2e6f086e33a4d69014c6b6114b51c2a5fd680a0da5756beda"}, &(0x7f0000648000)=0x80)
r5 = accept4(0xffffffffffffff9c, &(0x7f0000939000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000856000)=0x60, 0x80000)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000093c000)={0x0, []}, 0x4)
getsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000939000)=""/250, &(0x7f000093a000-0x4)=0xfa)

2018/01/30 15:19:11 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b)
write(r0, &(0x7f0000000000)="9e222f7473cdc69619c1a69105ef3a5c1847991a1d51f56148efa20edf76188363944e2d0a7677291397d642cecc2573db0e08d32017748a", 0x38)

2018/01/30 15:19:11 executing program 7:
socketpair(0xa, 0x5, 0xfffffffffffffffc, &(0x7f0000292000)={0x0, <r0=>0x0})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000950000-0xb)='dctcp-reno\x00', 0xb)
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x80}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000001000-0x3)=0x0, 0x7fffffff)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="fb0400000019", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x3, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cec79f", 0x0, "fcbf60"}, ""}}}}}}, 0x0)

2018/01/30 15:19:11 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x5, 0x2, &(0x7f0000006000)={0x0, <r0=>0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000007000-0xc)={{0x3, 0xe1, 0x2, 0xb7d1, 0x8, 0x0}, 0x8})
r1 = socket$nl_xfrm(0x2, 0x6, 0x21)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10d, 0x10, &(0x7f0000003000)=0x1, 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000004000-0x20)={@common='ifb0\x00', @ifru_flags=0xdfdacfdce02fed2d})
sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x0, 0x0, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
read(r0, &(0x7f0000001000-0x90)=""/144, 0x90)

2018/01/30 15:19:11 executing program 6:
mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000515000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000051b000)={0x200, 0x203, 0x7, 0xff, <r2=>0x0}, &(0x7f00001ab000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000072000-0x8)={r2, 0x4}, 0x8)
writev(r1, &(0x7f000051a000)=[{&(0x7f000051b000-0x1)="a2", 0x1e1}], 0xffffffffffffff2c)
writev(r1, &(0x7f00001f6000-0x90)=[{&(0x7f000051a000-0xfad)="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", 0xfae}], 0x1)
mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00003a9000-0x8)=0x5, 0x8)
vmsplice(r0, &(0x7f0000145000)=[{&(0x7f000051a000)="68eadb70055e26da4da22f1c232c775f730bf9502b0400000000000000ed4b87aae46248", 0x24}], 0x1, 0x4)

2018/01/30 15:19:11 executing program 2:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f8d000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005c9000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000450000-0x9)={<r1=>0x0, 0x1, '|'}, &(0x7f0000000000)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xfffffffffffffffe, 0x30}, &(0x7f0000000000)=0xc)
r2 = socket$inet6(0xa, 0x80003, 0xff)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000534000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/30 15:19:11 executing program 0:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000554000-0x4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000045000-0x4)={r0})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x25, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d8708008689669c254815"})
ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000100000000000000000002700", @ifru_flags=0x0})
r2 = socket$inet6(0xa, 0x80f, 0x7ff)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000049c000)={0x0, 0x80000, <r3=>r1})
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000a3b000)={0x7a6, 0x0})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014b000-0x9c)=""/156, &(0x7f0000016000-0x4)=0x9c)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ed000-0x4)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d42000-0x98)={<r4=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, 0x8}, &(0x7f0000b32000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000079e000-0x28)={r4, 0x20, "5e7b5aa05b6eb1a74fe79e571cbf32f7fff92a2e9e110933453c96f8849c8aa3"}, &(0x7f000041e000-0x4)=0x28)

2018/01/30 15:19:11 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000000c000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000c000)=@generic="99c1fcd31e943c970897362d3379064d", 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1001000000080001, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000000e000)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="bda45d54f267932bae07988f8fe5dd66", @generic="476a4f0dc69137b70e17b011b1db634c", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="ae9e9edc05f1a4852bdfb75651eb74df", @generic="8411974865166ee1690753c67cd232ff", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "9ed7f87e8f73856bfc81aef7969bf398e4cbbeddff885756adcb3d105054"}}}]}}, 0x400)
getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000d000-0x4)=0x54)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0})

2018/01/30 15:19:12 executing program 4:
r0 = socket$rds(0x15, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x8, 0x3}, 0x2c}, 0x3bb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = socket$inet6(0xa, 0xf, 0x96bd)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000669000)={0x0}, &(0x7f0000153000-0x4)=0x4)
close(r1)
r3 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005e4000-0x84)="92546a263a1ce15246ebe9f728fafeeed1cbdfdd7743e28a7b72fe1a7b4755152fd8b37856bfeb7d60083c757ca2bf2943f9b440a3091da732d68805107f45b9b4dd7f5a8cc70f1756cc61b66abee562635d1b9010812143f44e6c8cd04c3b263c65319c974cb1a3c165efa8a9847c2f72251cde9da9508291fd43cc14531be87619406e", 0x84)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000051e000-0x8)={<r4=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003e6000)={<r5=>0x0, 0x3, 0x0, 0x1}, &(0x7f000055b000)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000968000)={r5, 0x84, &(0x7f0000949000-0x84)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000145000)=0x10)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r6 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r6, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f7", 0x40}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0)
recvmsg(r6, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000896000-0x20)=[{&(0x7f00008fe000-0x27)=""/39, 0x27}, {&(0x7f0000b9d000)=""/182, 0x3b2}], 0x2, &(0x7f0000e49000)=""/0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 1:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f000093e000)=@file={0x0, ""/51}, &(0x7f00007de000-0x4)=0x35, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000814000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000)=0x20)
setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000e95000-0x38)="b0ca40771fd928b75e5e8a3e0df82dd3427ed61142a9b308bdd104e99dfe51f00d314bb21f8deca2213e600ecaff77dc562a3f42942a35e2", 0x38)
r2 = socket$netlink(0x10, 0x3, 0x1)
sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000ef3000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x6, [@generic="fb"]}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a84000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000544000-0x4)=0x1c)
accept4$packet(0xffffffffffffff9c, &(0x7f0000623000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003ca000-0x4)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000e83000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x9, r4})

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000013000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000-0x4)=0x10)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_stream(r1, &(0x7f0000017000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000019000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$sock_ifreq(r0, 0x200000089f2, &(0x7f0000018000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c97dd87663ae306b45b234aa940eca36d39e6"})

2018/01/30 15:19:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={<r1=>0x0, 0x0}, &(0x7f000025b000)=0x8)
getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4)
pipe(&(0x7f00004fb000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000035c000)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000213000)={r4, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
pipe(&(0x7f00007d6000-0x8)={<r5=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000cb1000)={<r6=>r1, 0x3}, &(0x7f0000834000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000001a000-0x4)={r6, 0x7, 0x0}, &(0x7f00009f3000)=0xc)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000b2000-0x4)=0x0, 0x800)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x2, 0xa, 0x1, &(0x7f00005da000)={<r2=>0x0, 0x0})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ce1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000156000-0x4)=0x14)

2018/01/30 15:19:12 executing program 0:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000fc6000)=0x9, 0x4)
socket$bt_l2cap(0x1f, 0x2, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc7000)={&(0x7f000074d000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000fc6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x1c)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000fc5000)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
socket$inet6(0xa, 0x4, 0x6)
sendto$inet6(r0, &(0x7f0000d7a000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000e9e000)={0x7, 0x5, 0x0, 0x100, 0x12, 0x7f7b})
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00009bd000)=""/145, &(0x7f0000fc8000-0x4)=0x91)

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xf, 0x2, &(0x7f000002a000)={0x0, <r1=>0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000002b000-0x2)=0x2, 0x4)
pipe(&(0x7f0000002000)={0x0, 0x0})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000002000-0x6)=0x0, 0x23)

2018/01/30 15:19:12 executing program 5:
r0 = epoll_create(0xffffffffffffff01)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009e7000)={<r1=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007b6000)={0x40000008, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000167000-0x8)=0x0, &(0x7f00006cd000-0x4)=0x8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@assoc_value={0x0, 0xfffffffffffff001}, &(0x7f00002ad000-0x4)=0x8)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
ioctl$sock_ifreq(r3, 0x1000080000089f1, &(0x7f0000d76000)={@common='sit0\x00', @ifru_ivalue=0x2})

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
socketpair$inet(0x2, 0x80001, 0x8, &(0x7f0000f02000)={0x0, 0x0})
socket$inet(0x2, 0x0, 0x5)
r1 = socket$inet(0x2, 0x80000, 0x7)
setsockopt$inet_int(r1, 0x0, 0x1000000000, &(0x7f0000228000-0x4)=0x9, 0x17361bab7ab93a7a)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c)

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000e63000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e37000-0x4)=0x10)
socketpair(0xa, 0x0, 0x7fffffff, &(0x7f00003af000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000954000-0x8d)=""/141)
setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c)
mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e63000)=""/169, &(0x7f0000701000)=0xa9)
accept$inet(r0, &(0x7f00001fd000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e35000)=0x10)
socket$inet(0x2, 0x4, 0x3f)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x13, 0x80000, 0x9)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009e4000-0x4dc)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000076000)=0x1008)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008cc000-0x6)={r1, 0x401}, 0x6)
r2 = socket$inet6(0xa, 0x5, 0x200000000080)
setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118)

2018/01/30 15:19:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={<r0=>0x0, <r1=>0x0})
recvfrom(r0, &(0x7f00001d5000-0x33)=""/51, 0x33, 0x0, &(0x7f000021a000-0x10)=@ipx={0x4, 0x0, 0x0, "a24276761208", 0x0, 0x0}, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendto$unix(r0, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0)
connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
pipe(&(0x7f0000657000-0x8)={<r3=>0x0, 0x0})
connect$pppoe(r3, &(0x7f0000e9c000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)

2018/01/30 15:19:12 executing program 3:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000007000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[], 0x0, 0x0}, 0x19fff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000bf5000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40})
setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000001000)="14ff9a2cfe0900a0", 0x8)
sendto$inet6(r0, &(0x7f00001c0000)="c3d2ecc2826c5c4b81f98ccfb324e1f450bb9309a55be0d2bb5805106c921a8c848027c6e01357f0a586e2f6fe85b1916fc348cda7c3c31a096bea5d32cab0af7f8e9246100250572c4659fd2ec29cfef67b7648769154a189aac9e87950a8fb42916da31588860df9721a06c74fe17b97e1bbcbb7aaa14dbe5b9bac306281b4aaff67c925b9a4dc8ac584e849876bf92347937c67c03972d61f5915c0d127562f3a2a43b4ae35c501851ecac21179d84efe12c1", 0xb4, 0x40, &(0x7f0000926000)={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000e13000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, <r2=>0x0}, &(0x7f00002a2000-0x4)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000230000)={r2, @multicast2=0xe0000002, @rand_addr=0x5}, 0xc)

2018/01/30 15:19:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000b12000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006ae000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
r1 = socket$inet(0x2, 0x80000000000002, 0x1)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4)
syz_emit_ethernet(0x101f, &(0x7f0000e11000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @random="de4b6a2d90eb", [{[{0x9100, 0xbe7, 0x3, 0x9}], {0x8100, 0xffff, 0x5, 0x5}}], {@llc={0x4, {@snap={0xaa, 0xaa, "2ce7", "25e81c", 0x9ffd, "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"}}}}}, 0x0)
setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000010d000-0xc)={<r2=>0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000d10000)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00005a5000+0x883)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000088f000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/30 15:19:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
socketpair(0xb, 0xa, 0x0, &(0x7f0000926000-0x8)={0x0, <r1=>0x0})
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000729000-0x4)=0x0, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/30 15:19:12 executing program 0:
mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008ef000-0x4)={<r1=>r0})
mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000b47000)={@l2={0x1f, 0x451, {0x401, 0x6, 0x4, 0x7, 0x2, 0xf629}, 0x9, 0x5}, {&(0x7f000098d000-0x13)=""/19, 0x13}, &(0x7f0000e84000-0x1)=0x0, 0x4}, 0x2e)
ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000882000)="")

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4)
r1 = accept4(r0, 0x0, &(0x7f0000e2d000)=0x0, 0x80800)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f2a000-0x8)={<r2=>0x0, 0x8001}, &(0x7f0000b2f000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000be5000-0x8)={r2, 0x0}, 0x8)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000053c000)=@generic="0b855fe0fb5a8c13a756974fc848bbbb")

2018/01/30 15:19:12 executing program 4:
mmap(&(0x7f0000000000/0x95b000)=nil, 0x95b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000018f000-0x20)={@generic="7b6944ece75f0b20b247fe0468e6b90f", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmmsg$alg(r0, &(0x7f0000948000)=[{0x0, 0x0, &(0x7f0000838000)=[], 0x0, &(0x7f0000231000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$int_in(r2, 0x5452, &(0x7f00005c0000-0x8)=0x1ff)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000019c000-0x8)={0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000199000)=0xffff, 0x4)
r4 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r2, r0})
close(r1)

2018/01/30 15:19:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000466000/0x4000)=nil, 0x4000, 0x1, 0x20010, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000305000-0xcd)=""/205, &(0x7f0000c0c000-0x4)=0xcd)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
recvfrom(r3, &(0x7f0000215000-0x60)=""/96, 0x60, 0x0, &(0x7f00001e6000-0x10)=@ipx={0x4, 0x0, 0x0, "2e311f28237e", 0x8, 0x0}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2})
sendmsg$kcm(r3, &(0x7f00007ae000)={&(0x7f0000cab000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f0000294000)=[{&(0x7f0000831000)='V', 0x1}], 0x1, &(0x7f0000c19000-0x2020)=[], 0x0, 0x0}, 0x40000)
write(r3, &(0x7f0000fde000)='u', 0x1)

2018/01/30 15:19:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000ed6000)=[{{&(0x7f000055e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x2, {0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x6}}}, 0x3a, &(0x7f0000c15000-0x60)=[{&(0x7f000030f000-0xfe)="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", 0xfe}, {&(0x7f00001d1000)="b87314be51d5630f5e0cc0dc21d1e470b6074bbcb56d1c7af8df29524039ee466304334fd68b458a70ab5d9cf2dc3d632606618b4e666445e7a9a2b4b51d1f19afbd", 0x42}, {&(0x7f000005f000-0xd1)="4623bd2af3860d2a9f3d39bbd428ac98332fc9b5047d45944f7e6de12f492b833dd4124c7d5ac4761f16f1819ceb6666fe07e9597524982bf200a2fcd565181597732cd475575b0a5c4d266383900087e47e9532c90d390312de554bdef2054a56a865c92ed2bc476d0a73b56c3437d8366aedca4648e98b893e7a6a6db4c2a295b3b6c373fa43af5c2bf7342554f10f7bd5873eeb7435ec86cd162652bc2fd884150a523244834c380469f664e68e439077ecf9e3b68a312a8f2bfd7e8ad7764c8670de60632a7965f5039459a660dd21", 0xd1}, {&(0x7f000032c000)="66c2042a31b6b45ece44499f375c253da362337adf3458b7a4845e0e0a12cdc57d96d1507939b4a2ae59506cbe7e86f4d6acabe0dd3c7b7a42123a0cbcf81f59aa01626ba294e2ff5324dfb84afc8c7b957abf903fbef8bf099dcebecfc7b52921827eba3a65b25fe9df9a1f04723f5cdf2594612d5b777c2d61f03e08f4fd6754ea2d9e0370baf4fb1da22d9eb28d98cb9c3a95e2b8f4b95dd1f9b943b37a185ac2843f85e39554b80d5e21c4948f0617df03fa91be324c9e3fb426d82b4f67aee59793f7b2b7a10c43d09432cd10b5d14f842433611b0a0dfa6a0f0427ff3ebe60cfd4edd2", 0xe6}, {&(0x7f0000f0b000-0xa2)="76b0d0159a5219240f9ccba3b4f6bf1053ef90d747f3caff45d9596a73536b835fa74d0bb769d536c32523bac1ce7a3c3df107a9e976a09c3c285932329e7d4c5fc86bb21b9569be2baa5c96dc6ea9bb802ab5a0d4368e20bf9f2e12df8aa01ffbe9dec903ca6009ae285702ff794b03080a8b367bc2f87ef2e0164a3e497a482c5ac2a4f38d4888e04588cb16a5d1893dd4ba905f768fe34b83488f49c3501f1b31", 0xa2}, {&(0x7f00000be000-0x23)="e9722b1c52272ae658321cf722e7490a1bc42be377f732e446379d78f03870b406db71", 0x23}], 0x6, &(0x7f00005f6000-0x21b8)=[{0xf8, 0x109, 0x8, "126c889b30875ac4fc0cfa1688b33e858ad9035d3f0714c7b0a5cf0225666661b560333dd6e347acc9d38441210af7d166166cbdf8baa02490948f7d518e454aa975d4c6e9d386a31ec2346a2d4a7aee28f3c24b1c82f73d36ec5d15e1529346e3848f6f358bf6217a0a92a10fe776c3166945437ff5e3462494bbaa35330d29f51999e08ee0193a2c92b419468fef01d440bf7396c430c6cf8a3a64dcb5d043c3ea3b6430c9d9ddf5735d2739cdeec3a888523e2887218a5e98021afa2b7970f63e48bc5bae660b2170c088ffc3d15bfd5ddb1351e9ac2a69fcc57e542a6f7707e33154"}, {0x1010, 0x13f, 0x8811, "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0x1000}], 0x1, &(0x7f0000e15000-0x11e8)=[{0x78, 0x116, 0x401, "5bc2409a53a87e24be58fee4e367406e2cf3d302a58323a89827832cf8a038f14fea11eef7ec969389e6555493712f56a252f84d46980ce97a11de2786fae03c69d27e4bcf1fba2f1884e2566ac4784b6c0332d64bb823b7f310aefe8ecbeed9c8ccdabb6696"}, {0x28, 0x1ff, 0x3, "fe077bb8ae3a47d2b211e4159355c88c979109f7bf"}, {0x1010, 0x1ff, 0xa68c, "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"}, {0x38, 0x118, 0xff, "68846c3c68b02f340767979165f4396a403480fa0a555d6bf1fda4afa8377540338b94"}, {0x100, 0x1, 0x4, "29fbd55237c4360a466a5c388fa9fd272cd92502e74de4a50c52326bdee18688a768f1b1679d4cdd0d3223c45a26a11b9140d82b8231de507342624b1ba07274b51af5a08d95dc909a7699eac6e52a9388c78913b41cb0cf0b5b75cae376c1f7189b4346f869f7889b01f4337b904da83dabe65d14dd3e0553029f3a001deeda2ad14a3ab3a1acd0471c9441bfc5c9f67bfd652eab666daffc9d7db906d6460896d8e24d47f6c3261ff722235b74e874b6b77cf98fe2fd336f83cc266f62d192299d5209806cf1dce2c1442b4eec4d12e5b59bf92ea8382a13e9eb95060de86eee79a1019590bdc531ca64"}], 0x11e8, 0x40001}, 0x8}], 0x4, 0x20004000)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000011, &(0x7f00003a5000-0x4)=0x0, 0xcf)

[   51.648797] audit: type=1400 audit(1517325552.315:56): avc:  denied  { map } for  pid=10197 comm="syz-executor5" path="socket:[21004]" dev="sockfs" ino=21004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1
[   51.714445] KCM: Hard failure on kcm_write_msgs
2018/01/30 15:19:12 executing program 1:
pipe(&(0x7f000081f000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d9c000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, @empty=0x0}, &(0x7f00007d3000-0x4)=0xc)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000740000)={0x1, "4d4f9386e66d"})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000023b000-0x3)={<r3=>0x0, 0xff}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b05000-0x8)={r3, 0x3}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x0, []}, &(0x7f0000001000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4)

2018/01/30 15:19:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002dc000)={<r0=>0x0, 0x0})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
pipe(&(0x7f0000977000-0x8)={0x0, <r3=>0x0})
r4 = accept$llc(0xffffffffffffff9c, &(0x7f00009ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cd7000-0x4)=0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b84000-0x8)={0x0, <r5=>0x0})
r6 = socket$unix(0x1, 0x3, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a44000-0x8)={0x0, <r7=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000a9000)={<r8=>0x0, 0x0})
r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bec000)={&(0x7f0000418000-0x8)='./file0\x00', 0x0, 0x1a}, 0x10)
r10 = accept$ipx(0xffffffffffffff9c, &(0x7f000037f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004ff000-0x4)=0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002ed000)={<r11=>0x0, 0x0})
r12 = socket$nl_crypto(0x10, 0x3, 0x15)
r13 = socket$alg(0x26, 0x5, 0x0)
r14 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r15 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c7000-0xc)={<r16=>0x0, 0x0, 0x0}, &(0x7f000048d000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000631000-0x7)={0x0, <r17=>0x0, 0x0}, &(0x7f00001b9000-0x4)=0xc)
r18 = getgid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000455000)=<r19=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000561000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000169000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000336000)={0x0, 0x0, <r21=>0x0}, &(0x7f0000f76000)=0xc)
r22 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f0c000-0x8)={<r23=>0x0, 0x0})
r24 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000019c000-0x4)=0x60, 0x80000)
r25 = socket$pptp(0x18, 0x1, 0x2)
r26 = socket$bt_hidp(0x1f, 0x3, 0x6)
r27 = socket$nl_route(0x10, 0x3, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f00000ee000)=@pppol2tp={0x0, 0x0, {0x0, <r28=>0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c9000)=0x26)
r29 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000cc3000)=0x0)
r30 = epoll_create1(0x80000)
socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000f03000-0x8)={0x0, <r31=>0x0})
r32 = socket$inet_sctp(0x2, 0x1, 0x84)
r33 = socket$bt_sco(0x1f, 0x5, 0x2)
r34 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f000099c000)=0x0, 0x80000)
socketpair$inet6(0xa, 0x5, 0xff, &(0x7f000093f000)={0x0, <r35=>0x0})
r36 = socket$inet_icmp(0x2, 0x2, 0x1)
r37 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000095f000-0x4)=0x0, 0xf306ebba7e1ec1df)
r38 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000159000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a6e000)={0x0, 0x0, <r40=>0x0}, &(0x7f0000ef2000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b5000-0x4)=<r41=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ac4000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r42=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000-0x4)=0xe8)
r43 = getgid()
sendmmsg$unix(r0, &(0x7f00001e3000-0xa8)=[{&(0x7f0000595000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000abe000-0x10)=[{&(0x7f00009b9000)="5482f7a910c7091281bf14bf3dd367913175778432bdd13311d5dea6f9e846a5f0ea0fb74e0b24db863f8780db0dd167d30e1d6b47ca61dc03c70070d8a9a04dc80bfd26cedff360f75f1be26749b274508e9a7f0d4f08bb605d75d058cc28753ef73162bfbe0376a5b0e6867c9d920c4e3f72a753ad68b40923d1fb9cb167e838cc244e63bf52da3672222fbba49da9802593cb6563b1131c43c21b840b3e04c0bd61f0986181a7ff46ed3c44399d0932832d52d26a42f0e4767ac5dc3b3aad3a63012e7dc8062292de3a68ea722493729cd3f10df12bb8e7646bdf3168c0730ba7475771048d3d5a16471df8", 0xed}], 0x1, &(0x7f0000b82000-0xa0)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xa0, 0x80c0}, {&(0x7f000037e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000805000)=[{&(0x7f000070a000-0xa8)="a7893eb3917794fc3077e60175f2d2580cb6f9ac3b0ae6347aae65782bbf57a33ce6ae2a019026f29092aa6a67101497fce3a760bf99d336ecc6bae8c04edffe9650c7b2eb9694200cff6b9ce85248614a0ce426bc1cca3a5f3a097a92b38470fc03f09122eca39915afcd1ce900cf0faebd69acf4bdf7e7bd689e1a856836010f8221583f668feed7f15ad2126197be1004d6ab9ee1a33e9fb9c596700112525a5cdca4030ae1e6", 0xa8}, {&(0x7f0000af6000-0x37)="e04e4de92f755a80126cb8cee643cbec1a76f75e5f67fc74840bf80d63eddc31d5ecb2d95cc6716a6c3498249c30564f9f8b13a225df30", 0x37}, {&(0x7f0000580000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000f7f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000007e000-0x10)=[{&(0x7f0000124000-0x92)="4307aaf30124dbb47c45bbd41a845372b1f8e8ba8c81668b6234d6604135ff349220ebd2cce6749c416dfb7ff5343f4bfbc7a9d9fa561ad819820455383b8bf3558b492f07fc565442e726df8bed28c518eb4f6a089471a2a4d21f0d4bc08a8a59fdaef235d42e21006f8480b70739d71428fabe344e1232e9965ac23e493e3e2793a18615fd9b846e1eece8dde7dfc3fbc9", 0x92}], 0x1, &(0x7f0000339000-0xc8)=[@rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @rights={0x20, 0x1, 0x1, [r27, r28, r29, r30]}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34]}, @rights={0x20, 0x1, 0x1, [r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xc8, 0x8000}], 0x3, 0x4000800)
r44 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r44, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10)
recvfrom$llc(r44, &(0x7f00004df000-0x1d)=""/29, 0x1d, 0x0, &(0x7f0000ca3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/30 15:19:12 executing program 3:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000857000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3d000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7f4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000007c000)=0x1, 0x2)
write(r1, &(0x7f0000d47000-0x30)="26000000220047010800000000003fee00300000000000000004093c51f101c7033500b01772", 0x26)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b27000-0x66)="518835ce4ca9898518e5b7c74ac773bb81adfdc99e5607eacc2fa8887ccbf697f8904094f0d0f0483ee02ef180611d71421b28db699fca3be4157c93309bea83d01d3d95bf49aee5e1941606fe17fbabde3e7ebc458bbb973ea08c729cf1f47707b05994e1b1", 0x66)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c57000)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d1f000-0x4)=r2, 0x4)

2018/01/30 15:19:12 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd5000-0xff)=""/255, &(0x7f0000f48000)=0xfffffffffffffcde)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fd4000)=0x24a28a7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000)=0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r2=>r0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x401, 0x200, 0xfffffffffffffffb, 0x3f, <r3=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000005000-0x4)='tls\x00', 0x4)
getpeername$netlink(r1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x1, 0x9, 0x8000, 0x7, 0x6934}, &(0x7f0000003000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x5}, 0x8)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd5000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000205000-0x8)={<r5=>0x0, 0x8000}, &(0x7f0000fd5000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c88000-0x8)={r5, 0x7}, &(0x7f0000425000)=0x8)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000fd6000-0x43)=""/67, &(0x7f0000fd5000)=0x43)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd4000)={0x0, 0x0})
pipe(&(0x7f00005e7000-0x8)={0x0, 0x0})

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000035000-0x409)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0b9a0", 0x14, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000620000-0x10)={0x0, 0x1, [0xb8d]})
r0 = accept(0xffffffffffffffff, &(0x7f0000ba3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006ec000-0x4)=0x9)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e31000-0x4)=0x7, 0x4)

2018/01/30 15:19:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000051a000)={@common='ipddp0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00009e2000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r1}, 0x14)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f00005a1000-0x1)='8', 0x1, 0x2, &(0x7f0000383000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bc0000)={0x0, 0x3, 0x10}, 0xc)
writev(0xffffffffffffffff, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000)="", 0x1023c}], 0x1)
writev(r2, &(0x7f000071c000-0x10)=[{&(0x7f0000fbf000-0x6f)="d4e9be174b23ff9450df2ddf5b46d468e996d3d605faf9c832734e9f0c3706000b008dd2a3c8194893358136e74b0f00000400f2440a52be04a4d0a4d862fb7dc065671ddd27b100000081373044a131ea4b53b349c8f03cdeb78cd364276be2090011ece52840c1a293d01a39bde5", 0xffffffffffffff85}], 0x0)

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x10, 0x5, 0x5, &(0x7f0000d66000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00009c3000)=0x0, &(0x7f00007b0000-0x4)=0x4)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000112000-0x2)=0x0)
sendmsg$unix(r1, &(0x7f0000bdb000)={&(0x7f000059c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f88000)=[{&(0x7f0000500000)="89e8f7a1adf021d5309262ba7fc7f41b0514e010471accf1e7d2ddc1e397a3afe584e8e12f86907a1cd53c7ca3c2edae28d646fb66a74d8282dde2be63b54e5b2a5ea786ad7e1e3334a4a72c948bc63e6fd3fb157e8ac9e1e51dd2ecbad25b94", 0x60}, {&(0x7f00003c9000-0x7)="4589b4388c2240", 0x7}, {&(0x7f00002f8000)="fbf491b99b65bfc7d171fe47144d8a1d5c74424610a5fbd5a37ae505b85f5f041fd0276a9c895733c1974514b10f6588fabafb8420f3839659a478fbef151126fbf3d90a6ee80a202fae205337", 0x4d}, {&(0x7f00009ca000-0x9e)="694425fd21ac6edb1c3ffa0a26ec857e5ad015df38fbe0945564614fbfbaaf4447df72fd75174726e7e3c317e4d054d9cffefaa0e450355f785289505da9319a34fd3decefc6eea6186083599df57ef9ae96d7cdef1aa089a391935b86e971d8b38572731bcd843347ff119e446366b37f8d75d6aeae6e1837ddec83e5cca93f1d3e96582b4b9354aa0d6756b27772210483fd87202bf7ea1b44b080d7ae", 0x9e}, {&(0x7f00008e8000-0xc0)="91ea2646f09e8962f675b222c65e93288dcacdaf5cf9553270043ae6201e58def873ea17b992c64176fd4009a71d9e39b6031dffefe1d1103c34006be08db7185b1e51841057276ba6f5fa60befa52ef652398cd1aaaef0fdabafb7d3082529f5cc846b630dfe46b5690771b8a11bcfac9a1cc12e8ee236d24e308b38e5ea9b2f2edcbf50a433045b929cbb2d1131f0ed1dfd2cad5e109528e1cf506c2447154c2196a1c4e5977e89d8da389114b4bc7cb3cf693302cacac185417f363743364", 0xc0}, {&(0x7f00004f3000)="5ff97dfc67c1f956e994c913b9739b5faf445a0e6d910b1ef659a8ef315dccf9", 0x20}, {&(0x7f000006e000-0x32)="ba0416936f1e91b2db2f8f6ef13fa919201125592e1a82e677b10f60b694b8bfe637829426926fac0ade944e6fe7de56e2a8", 0x32}, {&(0x7f000090e000)="71724aa77e08b7ffa18e6ea0dbbcdb314dcd07eef09f1e84ee88c650d2de5d30b28bb62041e338497ef5aa6e9d362e0b0c576bebb370d53301a547af8a7c8764096bbe73d75d", 0x46}], 0x8, &(0x7f00006da000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1]}], 0x28, 0x4000000}, 0x4004080)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00005a6000)={0x10, 0x0, 0x0, 0x0}, 0xfee9, &(0x7f0000e2a000)={&(0x7f000053d000)={0x14, 0x9, 0x7, 0xfff7fffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair(0xf, 0x3, 0x6, &(0x7f00003fb000)={0x0, <r4=>0x0})
getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000025a000-0x4)=0x0, &(0x7f00002a2000-0x4)=0x4)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000072e000)={@generic="4b67a797c022f147504fe655d1d1491c", @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000841000)={&(0x7f000018a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bf1b6998a05b6d0b0b72c6ea678fff42512f0ea127a5844005cb19b8089a7224dba450d225602674f7d9b3c9355279bf7fe0cea799288d66570491b4fa2514", 0x0}, 0x60, &(0x7f0000ee7000-0x70)=[{&(0x7f0000abc000-0x1000)="1db979f560d1252d42940c5d26a02a673db03f4a6c64d6f44a291d72324c37ef508ac96f04996a1d49f1dbe04d75b553a3e9b253cad3b910c76ae2f134b06d6970a0e89a9630f156c8f2f2bab2a85cff105a6ec0c2342301e3c6f045cc3ff8f5863f3005e4829e5cb66281d16c31e9baf86e38005af9", 0x76}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000328000-0x58)={0x26, 'hash\x00', 0x3, 0x0, 'sha384\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023e000)="", 0x1b)
r1 = accept(r0, &(0x7f0000514000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fdc000)=0x9)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00002d2000)={0x0}, 0x1)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000aae000)=0x81, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = socket$bt_l2cap(0x1f, 0x0, 0x0)
ioctl$sock_bt(r3, 0x8907, &(0x7f0000219000)="")
write(r2, &(0x7f00005b9000)="a36e9f9cefb43e561c128593e670a0128b8e7e33e2edb0c65d3cb8e1bee56ec4a9d768e1aac3e30d6a6d8f7a0f40bf8ae2f41629bc603ca07d6a7800416dc2b73793d725e4fb122cc982cc6265db9017431be4be7ea547000000000000008b9a6d34b796d4ab38e724800454d23647e99b35d0bd0b81601fe0ab1a13cfb5e7391a9f39916e7163634adc424e16528bef90", 0x91)
recvmsg(r2, &(0x7f0000951000)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000499000-0x38)={&(0x7f0000848000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006d7000)=[{&(0x7f0000c8b000-0x87)=""/135, 0x87}, {&(0x7f00003b5000)=""/96, 0x60}, {&(0x7f0000b85000-0x2f)=""/47, 0x2f}, {&(0x7f0000b78000-0x45)=""/69, 0x45}], 0x4, &(0x7f00006d4000)=""/218, 0xda, 0x4}, 0x20)
r2 = accept$inet(r1, &(0x7f000090f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e81000)=0x10)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$rds(r2, &(0x7f000029b000)={&(0x7f00006f2000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000486000-0x20)=[{&(0x7f0000eb8000)=""/177, 0xb1}, {&(0x7f000082f000-0x87)=""/135, 0x87}], 0x2, &(0x7f0000d09000-0x58)=[@mask_cswp={0x58, 0x114, 0x9, {{0x2, 0xffff}, &(0x7f0000087000-0x8)=0x7, &(0x7f00001e4000)=0x1004000000, 0x6, 0x6, 0x23, 0x100, 0x10, 0x1}}], 0x58, 0x1}, 0x80)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000055f000)={r2})
sendmmsg$alg(r3, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/30 15:19:12 executing program 1:
mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000656000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046e000-0x4)=0x10, 0x800)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000acc000)={<r1=>0x0, 0x55, 0x3, 0xdb4, 0x3f, 0x2}, &(0x7f00005cc000-0x4)=0x14)
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xd, 0x6, 0xffffffffffffffd6, &(0x7f0000acd000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ace000-0x10)={0x2, &(0x7f0000106000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000acc000)={r1, 0x6}, &(0x7f0000acc000)=0x8)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
r4 = socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000472000)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000efc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dc7000)=0x8)
socket(0xa, 0x1, 0x0)
getpeername$netlink(0xffffffffffffffff, &(0x7f000042f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc)

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x804, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
shutdown(r0, 0x1)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00001cb000)={&(0x7f0000541000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x0, 0x0, 0x20c5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x1, 0x8, 0xab, 0x7, 0xffffffffffffffff, 0x2bdf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000002000-0x71)="b859193e05c2f37912747f425201e0e7001596aba04f990dfa023d4bf80b39dde6172d2f97ac812bcfe37ec1be985ac39d9f855595a6590a4d7187ea7e072a6941fb5156dffeacda6d52cac6fb7b6b4ed9884c2ec967fc9cfe4bf6f18a77acac8d32b8523c87ab638f1d25ea2ee5b617fc", &(0x7f0000006000)="b73e59fed31e48efc8e27fa4a4714713322e2293f3322247f0573a4e72bb329dafad6e5c36f5b0e21a57969ef6ef41a57b6f168d110e955be8f43bc366e542da441913f2275bafea2640862f62d1885109fde7c31425c21bb5da098c883aabc248e2b08e9e5ef75f5e74424aedcd9d7382e7c13f6f9f0c910f71", 0xc2590fdfa5bfd550}, 0x20)
r3 = socket(0x1, 0x4, 0x3)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000008000-0x4)=0xffffffff, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000006000-0x10)={<r4=>0x0, 0x6987, 0x9, 0x6}, &(0x7f0000005000+0xb6c)=0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000005000)={r4, 0x9b80, 0xfffffffffffffffc, 0x4, 0x3, 0x3}, 0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000007000-0x4)=0xdc4, 0x4)

[   51.901274] audit: type=1400 audit(1517325552.567:57): avc:  denied  { shutdown } for  pid=10247 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/30 15:19:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x3)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x6bbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8)

2018/01/30 15:19:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b2000-0x4)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00004da000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000326000)=0x48, 0x800)
getsockname$netrom(r2, &(0x7f0000336000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000065a000-0x4)=0x48)
recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x0}, 0x40000022)

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$llc(0x1a, 0x2, 0x0)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000af3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x30fc})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x7, 0x6, &(0x7f0000af3000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000af4000-0x10)={0x4, &(0x7f0000ac6000)=[{0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000245000)={r4, &(0x7f0000446000-0xd7)=""/215})
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000067f000-0x4)=0x0)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r2, &(0x7f0000af5000-0x38)={0x0, 0x0, &(0x7f0000af4000)=[{&(0x7f0000af4000)="56f202c40924efaf6ff29021b8cf6bdc2b612d35eca56bf92870e07532ab8bb67b7067b885a46bd2d91fd0ac1a47d7107daa13e157c1a3423fcdd273801fa8e0821df275b5ef280207c1d97f28142ef3bd6359d0d428acca", 0x58}, {&(0x7f0000295000-0x47)="376d6efa472d872dcfb68249e71823161fc0dfaa4b2c353ea624940fd054943e7f2c3717b2a82809884ccf723fa767b93a5064523f36dce7bf69e5a881e0da6e68ce717c1cd76e", 0x47}], 0x2, &(0x7f00009e3000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x1}, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000af5000)=0x8)
r5 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r5, &(0x7f00001f3000)=[{0x0, 0x0, &(0x7f00001f6000-0x30)=[{&(0x7f00001f3000)="4968fcf4218b1db148fa25cf", 0xc}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$llc(0x1a, 0x1, 0x0)
getpeername$llc(r6, &(0x7f0000212000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000af6000-0x108)={0x3, {{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/30 15:19:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept$llc(0xffffffffffffff9c, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000812000)=0x10)
bind$llc(r1, &(0x7f0000d26000-0x10)={0x1a, 0xff, 0x37, 0xfff, 0xfffffffffffffffd, 0x1b71b5cd, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00008e1000)=0x9, 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002d2000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fe8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f000001c000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$void(r0, 0xc0045878)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000012000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 5:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x80800, 0x2f0, &(0x7f0000fbf000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c25000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000-0x4)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000a14000)={0x6, 0xa, &(0x7f0000fc0000-0x50)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x1, 0x2, 0x70, 0xa9f54f6e79087aea}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000fbf000)='GPL\x00', 0x6, 0xea, &(0x7f00005fd000-0xea)=""/234, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$void(r2, 0xc0045c77)
socketpair(0x2, 0x6, 0x4, &(0x7f00002ea000)={0x0, <r3=>0x0})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000de000)={r3, &(0x7f0000fc0000-0x3c)="1551c77fe524c7d13cf285cc396053a6c87246cec96cf21c4716f9932ec6bf27eaaf9f5fa441d1fc328dc0ba34785c454bdcb8c382ee06b49eb63f61", &(0x7f000081a000)="3fcb6e64b56c8453e321f8601df914a1d852467597c999255babb216141cb05551e9e828159a02659437e04bc03b4d40c4558533de0d5b29f879f1d115799487b4e9b798743c5da1cafe2c56f1c7ef012129995c0d693209e96f85630745e2f814983205d848cab15796b099338b40", 0x3}, 0x20)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r4, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20)

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = accept(r0, &(0x7f000072d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, &(0x7f000066f000)=0x1e)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000fbb000)=0x0)
writev(r0, &(0x7f000061a000)=[{&(0x7f0000685000-0x54)="5fac1039a1565f779315afe83d8f06bfdaaadd4faab0564972788eab67b7410282350c38cb3cb2e90be7bda2c8b6e9f24949ba0c8a08456be79f0690736baaf6aff316a2f30aef3292d24d92d6701e2c875f6ce3", 0xfffffffffffffc86}, {&(0x7f0000c97000-0x4c)="b1f61ddf04c7cb274f2fdb5b355ea068123f8971864d70fed6474bf73b36f8f08355ff21346a00875c75fbaae0cee22922f8fa6039703c544936c102c1f0e4db97bdd0ab8faae08551451ef1", 0x4a}, {&(0x7f0000d6c000)="6dc9bbadd700d46dbbed6d0a94e9b18ab771af94bdd4434320373895683127f98bc814a2c289e16bc63df89ff5b5d5d1d47407405164d08944bba8f86955f17c2b616fb61f8a32120e404cff01f7975ab7a15160d06c2b46582a453ed280e6294980e012c1c079253e7edb0f835fb106af0bb6aa82015a82f414fa9e04273ee7001c18bdb20209cdbf2ca068f7e95f015ffeb0063de94d63e881a64baa683ee9e406c7", 0x1c3}, {&(0x7f000077b000-0xbf)="c2ad893e53b9348da040de9ef56678d47791c9af77652e2a9d7c6bfa337393e55dda2b5e6bc9269d49823251afcbb568f3e44df85b57f1cbb0af698c81b55afd6f33675390f850b5c08005a15038e96d079abba80baa3ff89bdb384b3f4b6b66bbb79f13fbc5b526c2f1b7447327d2b3caeb9ff8c0b42a95c300f0a53f2c7279722b448f0154e498cfbecabae971135df32b47645d688c32a784013e0c397638b77effa63e96c47a2e311bd150d642017f29f364a0507a099e6bd16e8bb86e", 0xbf}, {&(0x7f0000a32000-0xfa)="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", 0xfa}], 0x5)

2018/01/30 15:19:12 executing program 4:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000003d000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000200)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000020000-0x20)={0x7, 0x1, 0x0, 0x400, 0x5c1, 0x7, 0x2, 0x400, <r2=>0x0}, &(0x7f000003d000)=0x20)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000025000)=@assoc_value={r2, 0x1}, 0x8)
bind$netlink(r1, &(0x7f0000007000-0xc)={0x10, 0x0, 0x2, 0x8}, 0xc)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000003d000)=[{&(0x7f0000011000)="b5de1b5fa56c85a5c511514106f3b814690c48888b55c5c959f1f7c326993ec3aab644711751b3f7b94f96a0b36dff2f13afddd04cfdbffc3b09355089cef2b9f0a7cdd0c883210184f5ad8a433ad83f1693dab78b", 0x55}, {&(0x7f000003d000)="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", 0x1000}, {&(0x7f0000016000)="b82b587324744fa164e6ac77314892907ba96c40dd4e8c7e7c154d20a891ee60f29e086abd21bb033bd95e5fc907de936b42c7fd760fdc9518e619debeaf2f09ba03f7d4bcd3b66007dc0569ce514b6f045b95dd0e78ec11913661913bea9737e89e61d3c2a1b966a45d3ca2b211", 0x6e}, {&(0x7f000003e000-0xf)="ca21626881c8c31be65eb63a681906", 0xf}, {&(0x7f000000e000-0xab)="e967144bf6f0d75bda141db2d1a6c2a33eb2f6bda87fd6374c3ec4d615b85cf643f490a66821d6ac88c1bb4deb9eac34d189f1dd04b53d90b82fe6081c3c8a95093706aff81ee8a7dd81c42e9b867d432aa4cf7cc86500b44dbe5846c273108ee2e766419742baad53f03226c4454d4368875ad0eac6b7f7d99e6d448d568618acabc4325517c08a5787b60933cb7b8f57fdf8dc4977dd93a852974c1737f9ae471191cb20ab69a327ff76", 0xab}, {&(0x7f0000022000)="7daa20cc9c2d8a96027eb1f7214d9bcaec7de246e7e29d1ba30886fbec572c650e528503a476e99b822fce3447a6363ea10a727ae621238403afd4c5111584622e7337f2c26cfc8548a5646b15a25e78f1b6b852b47f13d38fbe3d6d5efcfbe71ed2aa6edf4cd4a0b6125526f37f2bbca6eb866dd333ea4888c817ccc03d7918709497251f7dd79c18112a91dc6127c1db84ddc0bbf57a58fd20be740f6ba2970c90312418eb1874117be3fbfff8bd1ecff3e28d31075503bbae654765198c3dacc06d3ded76be5d9b2c8a713aee3ca1c1fa990c673ce4b6d05c8ee69345eb9ed77cf0d16601ad7ca4a9dc25e44ece36", 0xf0}, {&(0x7f0000039000-0xd)="1b38542848b5a15343bdd015af", 0xd}, {&(0x7f000003e000-0x79)="8c6e945258f6ba0dca57f6e343ec3fd5d28ef7620d47f87837b08ea541d4515647fb7caa6f3bf9914bbbcab74c36076544ee70ac83d324b354ef2a1b0cd58115230c1991e6cc19bf3b8dd200f9a0ff67c70fa2db7af138775f0a947601e388ced68693fa41155d03c3233c78bf2bbcd9fb4cef649fe090bdf2", 0x79}], 0x8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000003c000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, <r3=>0x0}, &(0x7f0000013000)=0x14)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f000003c000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000000)={&(0x7f0000007000-0x38)=@bridge_setlink={0x38, 0x13, 0x10, 0x2, 0x1, {0x7, 0x0, 0x0, r3, 0x1, 0x440}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x8}, @IFLA_MTU={0x8, 0xe, 0x8}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x1)
sendmsg$nl_route(r4, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 1:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000000000, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff9000-0x8)={0x0, 0x0})

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x800, 0x40, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000233000-0xff)="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", 0xff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f00000de000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80800)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000b2e000)=0x1, 0x4)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000000f000-0x4)=0x0, 0x4)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
socketpair$inet(0x2, 0x5, 0x2, &(0x7f000043c000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a1c000-0xa0)={<r2=>0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x0, 0x4, 0x9}, &(0x7f0000b1e000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008b4000)={<r3=>r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x8, 0x3f, 0x90}, &(0x7f0000bae000)=0xa0)
r4 = accept4(r0, 0x0, &(0x7f000098f000)=0x0, 0x800)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00009f2000-0x12)={r3, 0x6, 0x8000000000000135, []}, 0x12)

2018/01/30 15:19:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x3, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5353}, 0xd)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000f3000-0x20)={@common='bcsf0\x00', @ifru_flags=0xc000})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000834000)=@generic="c498c734e1ffa479da1a18f513e6dfb6")
connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000c75000-0x10)="304a5af398be5e940dda494759c75e0d", 0x10, 0x8000, 0x0, 0x0)
bind$vsock_dgram(r0, &(0x7f0000683000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009e8000-0xe2)="9cbee9b5368c1e233f8c1b3349b12b1e8c80b4fc0c4e8bf6da1f51b7c0394f362e1b61467f426090a07d1efbdf2ab90b400fa040e3222df8e15901bea16ab84ae136dfbe30f56779855efe488d2f0b4c812369c6b9a0b9f68f757b6a1aef832ca2f77c49d9bcf74c4a829eb7eb43bf17d9e50023d43fa0ebc1f745ba77a9f2721e7cefdbfaf827f6585754f2349591056783f42c7ffa879a0bd78e3ccf235e6bcc17ccc3d3c9509f8247e6553eb0939f7a0c47c97127a1e342013ecc017fd87d759766304862f94d794dd16ce517135dc6f7bdf034695b097f010b6d6f17c196cd53", 0xe2)

2018/01/30 15:19:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x5b, 0x800, 0x401}, &(0x7f0000918000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000313000)={r1, 0x1, 0x30}, 0xc)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f000081a000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a3000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a92000)=@assoc_id=<r3=>0x0, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001e6000-0xc)=@sack_info={r3, 0x100000000, 0x8}, &(0x7f00003ea000)=0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={<r4=>r0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_rfcomm(r4, &(0x7f0000001000)={0x1f, {0x4, 0x9, 0x10000, 0x9, 0x9, 0xf5}, 0x400}, 0x9)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x0, 0x3ff, &(0x7f0000d26000-0x8)={0x0, <r6=>0x0})
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20)

2018/01/30 15:19:12 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x9)
sendto(r0, &(0x7f0000b84000-0x1e)="", 0x0, 0x4810, &(0x7f0000bca000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/30 15:19:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x3)=0x80)
sendmmsg$unix(r1, &(0x7f0000eed000)=[], 0x0, 0x40000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000)=0x10)

2018/01/30 15:19:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000fa5000+0xf48)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a91000)=0x10, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eeb000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
r1 = socket$inet6(0xa, 0x3, 0x8010000000000084)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000044000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000069000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d29000)={r3, 0x101}, &(0x7f0000ea9000)=0x8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000582000-0x38)={&(0x7f00007fb000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x404, &(0x7f0000407000)=[], 0x0, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 0:
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cb7000)={@common='ip_vti0\x00', @ifru_flags=0x900})
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000027000-0x4)=0x16c7731, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket(0x5, 0xf, 0xd21d)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r3, &(0x7f0000028000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000001f000)=0x8, 0x80800)
bind(r2, &(0x7f0000003000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x1, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}}}, 0x32)
ioctl$sock_proto_private(r3, 0x89eb, &(0x7f0000012000)="4850900c29e7a8332641a66610d69d0850c9a32b1e339724fd09e74d0aded649f1abfe64ea2f722b163f2778b539fb51a0db4f57455317f465fd6e26dea3e9d5e89a58d646fbffed8a3ddc0a6bf5a13e8b089a10571229567680988dcd11b87ebe28b69770954191dccb04330ec40205b51f949452b27fd86dde5df2c3825d4abd58ec1f812cda241329ff894e891126687344c3d07549e76fbc5a009d41736717d765fe9a839a782c15b02128f74fc037c6b9f52370e175ebd373c59f76c27bc69a5b0c5f3963583f2f25130d4d54c08390935bfd6074cf3b6cad226cebfc0b13b48258a60a31")
socket(0x3, 0x3, 0x3)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r3, &(0x7f0000022000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000028000)=0x8, 0x80000)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000028000-0x4)=0xc40, 0x4)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r3, &(0x7f0000029000)=[{{&(0x7f000000a000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000024000)="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", 0xfa}, {&(0x7f000001f000-0x48)="2e387364e3fa0dccd838a28f1491ccb86ac413dbf3f3a30690de9d5256f63e6aa2f1c3bc2a90cd7f0ab3f6cb53733052e9bc8dfd56d3311be0044ea5dc828785177625ac34f09ede", 0x48}, {&(0x7f000002a000-0xa2)="4e1ae2c98d9486b29d90dd7831d6de4b32878193030729c88d901efc6927ea2ffe4647ee52b2ab274e6f8abd12700ac50a50e18c9acbac6b75df5714f953243b98518c265c9a4541ce42b5c71988b403d4c27365beed27ea79759c4d489d77cef0b98270ab8b9c2a8e5c3a321bf1512c49001bb799e0bbbf851a206739105b5eb5b5fb0b954523c8a4ea13d4a62456b742826d4d12bdc9ac96894d9de03eeb1f41ac", 0xa2}, {&(0x7f0000029000)="", 0x0}, {&(0x7f0000029000)="e692053d3b580a6ab292f86e4157dd3d80b72e9f328597ee703a1dd91d7ead4e237502da31427be58bad36ff52dc69e81dcc786a038cbe62755350", 0x3b}, {&(0x7f0000007000-0xf4)="daef637976e01c4ef5d04280ae793c4dace712d894d93d694e831f88ac6e1ff6f7ef185b0045489eb13c17d8483cf4be440b51f5108ee639edc42615b12201fa66e87bad4fade802e51a78bbef3d2f9a689c8723e38433aba7b1856fd2c6b8651e324528ddb8b60e7ca37b701c331e6e5cf84ea98295807d29fe7a51cf6043b88391108be778d6bb6c77a8bbd81d2870a25594f1c2388da83b669f6b6ba56efd3364fcf373f08a72ba0180ce1367779e9e1a831a7541d258c01c25f14249f647ac38a4c3afff73cd935941364a74df5bb0f4850ff3a07432c370dba77e4d17b42294ab5e1f983964bd7ea48b546d19b7f446e8f4", 0xf4}, {&(0x7f000002a000-0xc2)="17c29371cba97fd4b3bf9b69354a4c1d1586917be2a4ca852c018f0de3b7098840e854f13e90ee2b651d66dc0876ddb2671995784757988604aa27b9af0cb28d2f0a7c4fccd35b976148337a30d8fca9efb6e2302cb5f1313ceedda296a48fe3704bed0a1e33e80e7909aa699caad054e6750eb0f02d6e98bce776f79b809b102a2e0eac11979f32d69adc09171481302843de607f4021ab7b3f8a2dbfc50e1e22cf0a47a8e582135f59fc121a194206130be04afc83f78689378cc57cb0ce5547c1", 0xc2}, {&(0x7f000002a000-0xb8)="27cf87ef38b43816ae43106bb8e644904aaf73b36882e3781ff66bc5a6af1277a246b259f3bc2ccba42c9a2c996d7eee32f00a14d59445fa03a26d303f81ee5e189d9f36845883a99d8bc3591dbe698abdbfd200487a8d724c1d798948ba1e8a5d8b6a3de7184e6a9b81ae2aacce7b10a55a0550ec74f7e717d040371426957b0d89dedc693595975fc32f5d58b9b5f1280fcb4cbf39934d50f97544102407a455aab2cef9f08c75d2631fc42957cb1bfbe60de3e8d2ea2d", 0xb8}, {&(0x7f000002a000-0x2d)="a7e71d86f3bd2dbf964cbcb2e9736a026a55a2f127e629c34304d8a745da65e05be5289c58cbed7230a5e086da", 0x2d}, {&(0x7f0000007000)="820a3643de30bec1cac875e5d198b01b", 0x10}], 0xa, &(0x7f0000009000)=[], 0x0, 0x4000000}, 0x6}, {{0x0, 0x0, &(0x7f0000017000-0x40)=[{&(0x7f000001e000-0xb5)="dd3790ff1370ae7069d5a0d696eb8a24ee5b21dace89ed1752680b9408eae69cf8926b0f973f9b97a0e3eb2664fa9e474e477ad2b5d5a7de2008e23312e008dd19a0cf8ece0d50646ba12e806fd273150ee7b48368ee69a46a13106c7f0bb11adbbe454200fb4261f010bc037a9d8a5132768ca324ae51cc1adc63028bc911001557af2257a12802388aa4e7ab35810a85b163d78bf027b4ef8dd1563abfb1b0f915b5bbb81102b946f680184deaeb5eb09d940972", 0xb5}, {&(0x7f000002a000-0x22)="311a77ddcb48daecbd65c237d6c6ec04395a61599c40aec75e280a92954d17648a35", 0x22}, {&(0x7f0000029000)="50d1c71c2b6dca1ffb14e1ac7ada8e16b03e8496c1c61eb47324255e8bc26f0a7f79d30f065363ab0ca1ad5b3483360e5fd3de73f0ee911551e060c4ab50320d7df0e51532d39a65c865901b04ffdffea576efe23c1f8e266c22b229774f16a38e3b6f0bf2e59647d769224a9541f3c8e3dff986f394f4b650a234d755568e2ddd20480e9d7c1c0d", 0x88}, 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"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{0x98, 0x11c, 0x9, "dc99d7c48e5ff0dab3f1985d560a221c30975cbe2a27c6c8e1c988399734dbcf53c25a5dc2380c31d42df87c2c87529eb5695066ce7fdbac6ab76e4f52281fbbddb1db8bde6f6bb35f57306f6b9ea64faacf39761b0472abf0344f112f4dd64d02703f08aee8c93dc5e8288d7f0e0a6800304902a8243a8ed0c046e2ab7497a3b2c502c3"}, {0x30, 0x104, 0x6, "255a74d6b843c1293668a3178e06d544e80f6bea721936cc14f0"}, {0xe8, 0x88, 0xa00000000, "7bcf775ad73be8e16089f2640f580f5646f45ec5b2cc28aacab195a2c5423de7c71a2bb4294bb920a05b577b0ef72427b3fa37097f1ca0a4e1ff80a0f5b270e7f672ca029e98fc98293c3b70b9abe7a38853ec69a65da82a024aa63e8e418051b88da531ac0244c48e9ff3736bf53b94d54dc0ef4fe86c02c71dd13c6f4b269b690c6831d32cd3a5f33b2ed035607fec8c1d69adc728b203009ac37877f8ae0349170b399628c94bf863edbe4a168bf1b535b5b4ae2d903d69e3355e571b909ff2f11953e1163b61873d3606689263d7c3e5c84a"}, {0xd0, 0x13f, 0x83, "b874f92d6149253bf78a2fb60d894216913261f8cca8c3daa099ad631124b856ce8997dcc199ebddc51185f575d3d1a6c82bf9fe68bbab148be8657a5c113a85ec79d541e2010111e02446e5c659c73e83d0f463bf6f86ac5a5dba72e214d4586c5c340b23a6fe6008d58d8c49c89ca8d0fe6b24666113e937f3f89a6bce0dd99c6f55bfffeb74e557928f4e8fdb940adbdb717d2c80a8f4633a6451b1d87f775570365decf50a6ed234d5bb15f18260287e4c31d2e39114306b3f6461f216d3"}, {0x78, 0xff, 0x45fb6977, "a94e6d10db7aaee8afe05c7c7c8ff619770117102daaddebfdb5292585b54333ddb4c588a51efcb33d9264a3f609d427980aa270062332f9427f4956f53685e2b42d9c67081ec866d86529ada37b63051fb990edde34d137d457aba4de5e958b9f"}, {0x28, 0x107, 0x7f, "54e2463b577f463d6cdebe012b9cdfeca8924b62e82c60e0"}], 0x1448, 0x40}, 0x2b88fb54800}], 0x2, 0x20000040)

2018/01/30 15:19:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008a0000)={0x26, 'skcipher\x00', 0x0, 0x80, 'ecb(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000f45000-0xa8)=[{0x0, 0x0, &(0x7f0000ecf000-0x90)=[], 0x0, &(0x7f00004c2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7)
r2 = socket$bt_sco(0x1f, 0x5, 0x2)
bind$bt_sco(r2, &(0x7f0000c63000)={0x1f, {0x0, 0xcf, 0x2, 0x3, 0x7, 0x90}}, 0x8)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000e8f000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x1008004)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000a97000)={&(0x7f000004e000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000138000)=[], 0x0, &(0x7f00001c8000)=[{0x10, 0x10d, 0x7fff, ""}], 0x10, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 6:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
poll(&(0x7f0000802000-0x8)=[{r0, 0xb0, 0x0}], 0x1, 0x67)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 4:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000010000)={<r1=>0x0, 0x400}, &(0x7f0000024000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000013000)={r1, 0x5}, 0x6)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r2, &(0x7f0000022000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000)=0xc)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000024000)=0x100000000, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000024000)=0x0)

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x20, 0x4)
r2 = socket$rds(0xa, 0x2, 0x11)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$rds(r2, &(0x7f0000001000)={&(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/149, 0x95}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/82, 0x52}], 0x8, 0x0, 0x0, 0x8004}, 0x20004040)
sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8, {0x7ffffff7, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0)

2018/01/30 15:19:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000001000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000638000)={0x0, 0x0, []})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000317000-0xc)={0x0, 0x0, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00004ce000-0x8)={0x1, 0x7})

2018/01/30 15:19:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80000, 0x5)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000874000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4)=0x0, 0x4)
listen(r0, 0xfff)

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
socket(0x1, 0x80005, 0x2)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x1, 0xa, 0x55ca)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00009fe000)={{0x0, 0xffffffffffffce79, 0x80, 0x2, 0x1, 0x7f}, 0x100000000, 0x8, 0x5, 0x2, 0xfffffffffffffffa, "31e9312da1b937c5082eae96540899b11dea919e78a818d895fe5a6dbee8c1f0ad13a1001b2620ea5a9d131ae094a41c1164e6992904734ee9d6dadadb06f956b68000c5b3775154beb119f071333db80a5d5f4374d44d6c435f56ceea02ab51d73f06b28d7839f1a15d3b2eebff6a6a694539ea6b3bd614499977618ff5e541"})
setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = socket(0x9, 0x800, 0x1ff)
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000d61000-0x5d)="31ca36ceff405b1fb6778eaa19a693d99335ba5d86ca228d2e46c0a2f6cabe6b6a1855f8c97deefa62e506decfa32bd22f8f1fe9de419587e856d6221480b90082aa602a855540cbf3a0bd7f82e07018ca5aef4934e5c573ecb5977fc5", 0x5d)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00007ec000-0x44)={{0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ff66840d089912fda1e51262ca2ed30e"})
connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
listen(r0, 0x3)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009a9000)={&(0x7f0000e9c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000021000)={<r3=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7933, 0x9, 0xffffffffffffffc1, 0x8}, &(0x7f0000e74000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000011b000-0x8)={r3, 0x5, 0x7f}, 0x8)
r4 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000bb6000+0x5df)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = gettid()
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f89000-0x4)=r1)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f89000)=@generic="a9e249486199993ea5e2c8351453a3bc")
sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000b42000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x2d, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x446}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x80080040, &(0x7f00006ac000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
sendto$inet6(r0, &(0x7f0000007000)="", 0x359, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00007db000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002cf000+0xecf)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, r1})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmsg(r2, &(0x7f0000c15000-0x38)={&(0x7f0000d61000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b05000)=[], 0x0, &(0x7f0000b2f000)=""/0, 0x0, 0x0}, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
connect$packet(r3, &(0x7f0000804000)={0x11, 0x9, r1, 0x1, 0xc9c8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14)
setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f000052a000-0x4)=0x7, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xffffffff, 0x4}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
sendmmsg(r0, &(0x7f0000d3f000-0x3c)=[{{&(0x7f0000985000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000adf000-0x80)=[], 0x0, &(0x7f0000d06000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40400000015, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8994, &(0x7f00004cf000-0x50)={@common="6970365f767469300000008000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x5, 0x4, 0x8001, &(0x7f0000ac2000+0x520)={<r2=>0x0, <r3=>0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00005b1000-0xc)={0x20000014, 0x0})
sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x189}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000aa5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f9000)=0xe8)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x70000000000000)
sendto$inet(r0, &(0x7f0000246000)="0619e0f9b765e2de624827e53399b86512b57237d36f27964ce0639195fae81b4018849a43b6851b7626b64f6563ccf1b2b2fe1b15378e4668087f4f7fa2f549d0e8eabe0f6d585536e5ea9251397aa3e8ab65748cba99f4679c3b643adde5cdd97160e7d57e16edb6636cc35c53cf0a4b099f570ab01f8e31a060a3", 0x7c, 0x41, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x0, 0x4)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11cf})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xf, 0x0, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000015000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000015000-0x4)=0x60, 0x80000)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8100})

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x17, 0xb, 0xec46, &(0x7f0000d1a000)={0x0, <r1=>0x0})
bind$bt_rfcomm(r1, &(0x7f00006bb000-0x9)={0x1f, {0x8, 0x5, 0x80000000, 0x8001, 0x0, 0x6}, 0x3}, 0x9)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x800000, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000321000-0x4)=0x7f, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d04000)=0x0, &(0x7f0000125000)=0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000528000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fd000-0x4)=0x14)
pipe(&(0x7f0000e24000-0x8)={0x0, <r1=>0x0})
connect$unix(r1, &(0x7f00000c3000)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000072a000-0xc)={0x400, 0x297, 0x0, 0x10000, 0xec70, 0x1000, 0x9}, 0xc)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000683000)="001f", 0x2}], 0x1, 0x0, 0x3d6, 0x0}, 0xfffffffffffffffe}], 0x1, 0x0)
sendto$inet(r0, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835083e1ea6bacf84246308c8e13800c42ef13dbd982d09ccd1886f0d78109664c247418d0a2a38b049abb90016b6711aff0c02b8952cd35c0b9ccdfc559c4f0df269dfc52a7e3cb54eea39b4717db22fb77f5e39d186177d25a6e07f", 0x82, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getuid()
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x46b}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={<r1=>0x0, 0x3}, &(0x7f0000001000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1ff, 0xae, "26ec464be9530d68606ec4f694517c204191e31dceb71878c36c56ef59d03f79743a804757f4301fe14bc91e4890476975b79123bf4cfd0a070508e26be9cb2c952420dd7d261a1ce8c50445b4194f221bbbbc55f2ecc35ef98ca7a960310017e6a8e3bec67c5d3ca221969e62c53bc0e0881208cc34f8dec7dff6b1cebb429d9436baa0e6a780587672cfa4ca62869fcc54a95845affd85130d749914ddf55540f97db23a74d19e7af209e36a00"}, 0xb6)
socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000259000-0x110)={0x1c, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="9a"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x6}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000004c000)=@fragment={0x2f, 0x0, 0x8, 0x100000000, 0x0, 0x2, 0x0}, 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000034000)={0xf, 0x7, &(0x7f000004d000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x86b4}, [@alu={0x4, 0x8, 0xb, 0x9, 0x9, 0xfffffff4, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000004d000-0x4)='GPL\x00', 0x5265786e, 0x8b, &(0x7f000004d000-0x8b)=""/139, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000011000)={0x0, r1, 0x3, 0x2, 0x0}, 0x14)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffe)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000029e000)={<r2=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x2, 0x2, 0x3}, &(0x7f000093d000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000475000-0xe)={r2, 0x142c, 0x3, [0x8dd736, 0xbb30, 0x0]}, &(0x7f00009f8000-0x4)=0xe)
close(r0)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0xfffffd74, 0x0, &(0x7f0000003000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
r2 = socket$inet(0x2, 0x3, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r2, 0x0, 0xcf, &(0x7f0000002000)=0x1, 0x279)

2018/01/30 15:19:13 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f0000370000-0x6f)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000002000-0x4)=0x20, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}, 0x9df3, [0x6, 0x4, 0x5, 0x3, 0x5, 0x5, 0x101, 0xfffffffffffffffc]}, 0x5c)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004b9000)=0x0, 0x80000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x40049409, &(0x7f0000aa4000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000050f000)={<r2=>0x0, 0x5, "2404f1390f"}, &(0x7f00006a8000)=0xd)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c9000)={0x100000000, 0x8000, 0x4, 0x8, 0x10000, 0x7fffffff, 0x4, 0x20, r2}, 0x20)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f6d000)=0x0, &(0x7f0000a14000)=0x4)
accept4(r0, &(0x7f000057b000-0x14)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006c5000-0x4)=0x14, 0x0)
sendto$packet(r0, &(0x7f0000c43000)="affbed97b088aa96b5ef638898b9a85dce12e2b028abf0b6937f27347196580daf8edfe032f8ca156ecf1a55cba11094fbb8c85661fe19db58484b6814e43a28f35545da3171d09e7e10845d43299bfbe1649a012a81a7e8dc9383e42f433f1680b9fdda295c4c572e158bf7315fc57c52de44d81e6d129d23f4a20b557b70a310ca5c0487700dcd321870e3632640ea9de51929bb5b2b99f2eb72f90ce0780a2b008345b6c0b075f88d92d374a71275b57e54ef26eecdc0e1319fd98f29995ed8ba3338746e51bd5b19e205bc732770f160f0c4b42f28fd964971b6e638", 0xde, 0x4000000, &(0x7f000030e000-0x14)={0x11, 0xf8, r3, 0x1, 0x3f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f000054d000)={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c)
sendto$inet6(r0, &(0x7f0000505000-0x1)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x7)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0xfffffffffffffffd, "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", 0x0, 0x400000000000}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0)

2018/01/30 15:19:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000038a000)={<r1=>0x0, 0x0})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a75000)=0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000db5000)={0x5, &(0x7f0000d6e000-0x14)=[0x5b, 0x881, 0x2, 0x7ff, 0x7]})
sendmsg$alg(0xffffffffffffffff, &(0x7f0000a15000)={0x0, 0x0, &(0x7f00003e1000-0x90)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x4000000000005, 0xffffffffffffffff, &(0x7f0000f23000)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000659000-0x10)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000f21000-0x38)={&(0x7f0000f22000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f1f000)=[], 0x314, &(0x7f0000f1c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e4000-0x4)=0x2, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000041000-0x4)={<r1=>r0})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c58000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000)=0xb)
recvfrom$unix(r1, &(0x7f000082d000-0xd6)=""/214, 0xd6, 0x100, &(0x7f0000d98000)=@file={0x1, './file0\x00'}, 0xa)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000374000-0x7)={@generic="a0f895aae36579da7672a9c39bf0a79b", @ifru_flags=0xb102})
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000771000)=0xa2, 0x2)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000079b000-0x20)={@generic="4deb4e7c62e38ed40ee20104738b422f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00009b9000)=0x1ff, 0x4)
ioctl$sock_ifreq(r2, 0x8915, &(0x7f00003ef000)={@generic="c6d27bf8e76068659491bccd78bd6014", @ifru_ivalue=0x9f9f})

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000)={0xffffffffffffffff, {{0xa, 0x1, 0x11, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00009bc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000717000-0x4)=0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f000010d000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003a1000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000279000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084b000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000074a000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x2, 0x200, 0x2, 0x7, 0xa, 0x20, 0x80, 0x3a, r1, r2}, {0x3, 0x100, 0x7, 0xfffffffffffffffd, 0x7, 0x3f, 0x10001, 0x400}, {0x0, 0xffffffff00000001, 0x6, 0x2}, 0x6, 0x7, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3b}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x5, 0x3, 0x2, 0x800, 0x5, 0x1, 0x81}}, 0xe8)
bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)

[   52.500784] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/01/30 15:19:13 executing program 7:
unshare(0x2020600)
unshare(0x4000000)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000084d000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a0a000-0x4)=0x1c, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x10001, 0x10}, &(0x7f00009ff000)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000918000-0x8)={r1, 0x31e5}, &(0x7f0000681000)=0x8)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000c61000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe1000-0x10)={<r1=>0x0, 0x2c, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}]}, &(0x7f0000393000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e92000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x4, 0x672a}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000306000-0x88)={0x0, 0x30, "5bde828b312865cf4d7eb0b184b6b1a0f6cad8a9d99641ea591edb1312bc3f0305cf7e6dd30b8139ddbac81748ab6a0c"}, &(0x7f0000000000)=0x38)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059d000)={0x0, 0x5c, &(0x7f00009c5000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ae000)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d02000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x7, 0xe7f5, 0x80}, &(0x7f0000b46000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ad8000-0x5c)={0x0, 0x54, "8bac99de04bccb83984a598abf38a7e5b1b53f23c15ca4fb200b4ce961510a4b8b0ff1ad54203618420c48e480506b0b4321edcc500ab6152e4134e4aa6ccf6cbadf19f4f507db5010f553b8b03f755e65b86920"}, &(0x7f0000001000-0x4)=0x5c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000-0x108)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f21000)={0x0, 0x0, 0x40, 0x8, 0x80000000, 0x7fff}, &(0x7f0000000000)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b35000)={0x0, 0x80, 0x3, [0x20, 0x5, 0xc03f]}, &(0x7f0000001000-0x4)=0xe)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009d6000)={0x1, [0x0]}, &(0x7f0000028000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x50, 0x1, [0x4]}, &(0x7f0000052000-0x4)=0xa)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000af000)={0x0, 0xffffffffffffffff, 0x3, [0xabc, 0x38f, 0x0]}, &(0x7f0000489000)=0xe)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd1e3, 0x80000000, 0x20, 0x20}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000082d000-0x8)={0x0, 0xf1c4}, &(0x7f0000bc2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fad000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1da, 0x30, 0xfffffffffffffffa, 0x9}, &(0x7f0000000000)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e06000)={0x0, 0x32, "7caea04a038963c41ba5eb430000d4aab0842513663b27a605820526c8db6a2ae67fc3092e2c0d62965c179052cc420d6621"}, &(0x7f000081e000)=0x3a)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8df6, 0x1, 0x6, 0xf2d, r1}, &(0x7f0000001000)=0x10)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000eae000-0x4)=0x2, 0x4)
getsockopt$inet_int(r0, 0x10d, 0xc3, &(0x7f0000039000)=0x0, &(0x7f0000351000-0x4)=0x4)
r1 = accept4(r0, &(0x7f0000e83000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000815000-0x4)=0x58, 0x80800)
bind$inet6(r1, &(0x7f0000162000-0x1c)={0xa, 0x1, 0x7c, @loopback={0x0, 0x1}, 0x3}, 0x1c)
socketpair(0x3, 0x80000, 0x5, &(0x7f000015a000)={<r2=>0x0, 0x0})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000049d000)={0x1, &(0x7f0000d55000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})

[   52.568879] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[   52.593777] audit: type=1400 audit(1517325553.260:58): avc:  denied  { ioctl } for  pid=10468 comm="syz-executor2" path="socket:[21213]" dev="sockfs" ino=21213 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000025000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000915000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026e000)=0x10)
connect$inet(r0, &(0x7f0000687000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff08)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fef000)={<r2=>0x0, <r3=>0x0})
r4 = getpid()
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000fef000)=r4)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4(r3, &(0x7f00002fe000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002df000-0x4)=0x8, 0x800)
accept4$unix(r5, &(0x7f0000114000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007a1000-0x4)=0x8, 0x80000)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept(r2, &(0x7f0000ff0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0xe)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r2, &(0x7f0000aa3000)=@can={0x0, <r7=>0x0, 0x0, 0x0}, &(0x7f0000403000)=0x10)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000ff3000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, r7})
recvfrom(r6, &(0x7f00002fb000)=""/4096, 0x1000, 0x20, &(0x7f000019b000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$vsock_stream(0xffffffffffffffff, &(0x7f0000967000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f000016d000)=@assoc_value={<r8=>0x0, 0x0}, &(0x7f0000062000)=0x8)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000ff3000)={r8, 0x3, 0x401}, 0x8)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000ff3000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000d86000)={<r9=>0x0, 0x401}, &(0x7f00005b7000-0x4)=0xffffffffffffff4c)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ff4000-0x108)={r9, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x8, 0x1000, 0x5af2a9cb, 0x1, 0x80000000, 0x6, 0x6, 0x401, 0x7ff, 0x80000000, 0x0, 0x7fff, 0x1f, 0xb0]}, &(0x7f0000959000)=0x108)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fed000)={&(0x7f00006c2000)='./file0\x00', r1}, 0xc)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000477000-0x10)={0x2, &(0x7f0000de4000-0x30)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f72000-0xb)={0x81, 0x3ff, 0x3edd, 0x800, 0x1, 0x1ff, 0x9, 0x0, 0x1, 0xa7e, 0x2}, 0xb)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006a7000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)=0xe8)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000f73000)={&(0x7f0000ca2000)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000837000)={&(0x7f0000f73000)=@alg={0x120, 0x10, 0x0, 0x4, 0x3, {{'wp256\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x181}, {0x8, 0x1, 0xffffffffffffffe1}, {0x8, 0x1, 0x6}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f73000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0xffff, 0x5, 0x100, 0x5ef2, 0x2000040, r3})

2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0xffffffffffffd02, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
close(r1)
r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000000f000)=0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000000b000-0x14)={<r3=>0x0, 0x7f, 0xcc3, 0x6, 0x1, 0x7}, &(0x7f0000012000)=0x14)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={r3, 0xffffffffffffffc1}, &(0x7f0000012000)=0x8)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}], 0x40, 0x0}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0})
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0})
epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8)

2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000974000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021b000+0x1b1)=0x10, 0x80800)
connect$pptp(r0, &(0x7f00008ff000-0x20)={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00001d9000-0xd7)={r0, r1, 0x8001, 0x2, &(0x7f00008c9000)="2c7cbf5ef80a9667d14d2fce00664492e65ad17a52143042fe4d9dd18e5e4f4eee4d9e1d6f2f82b70a35c2085719d1aff083d8e0256dd3eca03d8c3bfc10edf3a2f4893cd38dc63d0d406a17bfa10d16821f5c67eb75ba93df4cbfb23d795ede86", 0x3f, 0x5, 0xa8, 0x0, 0x400, 0x10001, 0x5, "a76577a69b74b3b5445271701e18b18176d131f6a9aa9af8e0abf70c9e0ae44cf081b325fe46642610a6ac0c09558e9b9b23241471f6d496a8e70667e9633bd11d4d244c9ee3b46b46df9e53e61ae84bc35d1ba68edb0ca0fc5e74a24c3ff1c17aace8096936d51ebe159f65bdd597b79841f837fd13454d5d5dab4923394221c8908db8de70b0b22f2fa56f7ffa8f83780c87c299d92e5336614f67899e36bbaa5688477459771e465d9bfb2cc4df"})
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0xffffffffffffffff, 0xffffffffffffffff, 0x0}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   52.634549] sctp: [Deprecated]: syz-executor3 (pid 10480) Use of int in maxseg socket option.
[   52.634549] Use struct sctp_assoc_value instead
[   52.646423] sctp: [Deprecated]: syz-executor3 (pid 10480) Use of int in maxseg socket option.
[   52.646423] Use struct sctp_assoc_value instead
2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x100000002, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000719000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)={0x0, 0x0})
socket$packet(0x11, 0x2, 0x300)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd9000-0xc)={0x0, 0x0})

[   52.717073] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=10502 comm=syz-executor7
[   52.730437] IPVS: ftp: loaded support on port[0] = 21
[   52.771330] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=10514 comm=syz-executor7
[   52.825730] IPVS: ftp: loaded support on port[0] = 21
2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f000000f000-0x54)=""/84, &(0x7f0000af3000-0x4)=0x54)

2018/01/30 15:19:13 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4)

2018/01/30 15:19:13 executing program 3:
socketpair$inet6(0xa, 0x7, 0x7, &(0x7f000055b000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x8000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x7fffffff, 0x800000000b, &(0x7f0000510000)="03", 0x1)
connect$inet(r1, &(0x7f00001be000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = accept4$inet(r1, &(0x7f0000f12000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b37000)=0x10, 0x80800)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000264000)=[{0x3, 0x9}, {0x7, 0xff}, {0x2, 0x7}, {0x3, 0x20}, {0x4, 0x9}], 0x5)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000994000/0x11000)=nil, 0x11000, 0x3, 0x9032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2a, &(0x7f000039b000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @broadcast=0x0}, &(0x7f00004d3000-0x4)=0x247)
mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000ac0000-0x9)=@rc={0x1f, {0x4, 0x1, 0x4d8, 0x7fffffff, 0x9, 0x0}, 0x8}, 0x9)

2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e35000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fb1000-0x4)=@int=0x0, &(0x7f0000f98000-0x4)=0x4)
socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000cf9000-0x8)={<r2=>0x0, 0x0})
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00004e8000)=0x7, 0x3)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00004b1000)={{0x7b3f2987, 0x0, 0x80, 0x1, 0x3, 0x4}, 0x18e4, 0x7fff, 0x6, 0x3, 0xffffffffffffffff, "c8318db184828856107bb3fd7d971d4f277710baf15d694644a63a9040d69bc5801cc77f8022e1bcfaafdf8810185d21503addfce3d0f4e98b14807ad2bb813859fbc2e00e031f88ea35ebff2cd2edc994eb5bf84e5430dd663844271b5122bf859a75aded41e9b9bf0fc10e2df0e4004b8807b1b7f5cc48e1bd82634d1c50d4"})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000079000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003b9000-0xe8)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffc}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000015000)=@generic=""/16, 0x10)
sendto(r0, &(0x7f000001d000-0xed)="3e25dda8778fbfbe5f7529c9d7ad7e5ca2c9fb0f260ea3bd5462fc1ffd2290bf3c956d2a27284b018049c9385698819edee0fd1688761a295abd25ae4ef3feb03ca6b0ad9786aea8ea300c0a85402518b0a51cd12c5962f567d59fe1aa29407bfecef3c313218ad40cd800ab89b43cc3e3ab63296e8ccaf2fe61ad55767990a323adbd183b65b21e3deeeb617e35f2133d0fa8820d1009d163b60feb2082fd2397ad50803e6e00ffecad8ea8f7421ab989b9a8bd91168410990d2c59fbe3fcf0a18c9a5779a1a1ad18c38227d0c1d08749433aa7e36c7033ebcd1e3279e793832ec837890040394cfaa12d0cad", 0xed, 0x20040090, &(0x7f000001c000)=@pppoe={0x18, 0x0, {0x1, @random="0766ac6cbaa6", @generic="d13b0b3fc6ff0c94bb62c21b7f01db40"}}, 0x1e)
socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6(0xa, 0xe, 0x80, &(0x7f000001e000-0x8)={0x0, <r1=>0x0})
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000001e000-0x4)=0x8001, 0x4)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0)
bind$inet6(r2, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = socket$inet6(0xa, 0x0, 0x80)
sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r3, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6)
setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00004c9000-0x4)=0x3f, 0x4)
sendto$inet6(r2, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0)
getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000c44000)=0x0, &(0x7f0000f88000-0x4)=0x4)
close(r2)

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000f7b000)=@sco={0x1f, {0xf51, 0x1, 0x9b00, 0x900000000000000, 0x9, 0x8}}, 0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = gettid()
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f000002e000-0x38)={&(0x7f000002b000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000018000)={&(0x7f0000011000)={0x1230, 0x35, 0x400, 0x7, 0x3, {0x4, 0x0, 0x0}, [@typed={0xc, 0x40, @fd=r0}, @nested={0x190, 0x5e, [@typed={0x18, 0x7c, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="167aa68054a7c1bbe7970fde0b2248db346d4ddcdae26d1ce2a425a0b16b562244145f9ca790cdbd6fe2b76ba773341f2cdd359b23e3b24a1077ea8504a6dbe6cc93de704b9e9b0e875e9c36ea64baeabd48516d9784a8c9ba410df22eefd996b9e947a72a2a0a0568e29c5581b4bb5d63213f3b0d287c8fd58cf76db488e06968a6dc3d117f3851720a30028958863eb368b95454489d3d80cbfbbdbee2e2792a1e4d8dddc185e2ff76", @typed={0xc, 0x73, @pid=r2}, @typed={0xbc, 0x84, @binary="7af2b94c0ce19ff7181d329a2ac74ec0b851a8304610d969226660788aae9f21ac5134784863df82d84cdfc75b3ff1498575af04896fe62ae19e7f0bb63a1b3dc88020143abc38c744787a47a7625badbe2596e6bbff70270584aafe963f416a2e6e807b256daffe343b00da39562472e134317c24acae8fbf0c56da4eb8e95615bf58234ebfd8738d462c758c84ebccd9550d926bc77ac0308014139dfb23aa2164249e419bb9016bd27d1a51ad3bbce6d7"}]}, @generic="b107442e54926dc04691c6a08f87906c9c147c329dc9ff125c8bfcceb4b3559904116b598bb23fabe9641de5e1fbcf250fc4664e18d09fd8dcf08358f2ffa3ebaee9", @generic="af4b2384e70be65801931ed23f2e471fd2acdb", @generic="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@nested={0x10, 0x43, [@typed={0xc, 0x54, @ipv4=@loopback=0x7f000001}]}, @typed={0xc, 0x8a, @fd=r1}, @typed={0xc, 0x27, @fd=r1}]}, 0x1230}, 0x1, 0x0, 0x0, 0x4004}, 0x40)
ioctl$sock_FIOGETOWN(r1, 0x400454cd, &(0x7f000002b000)=0x0)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f00001ac000-0x38)={&(0x7f0000f96000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @generic="74b7594f62b60b83b1cee1e1a2d7b308"}}, 0x1e, &(0x7f0000fd0000-0x60)=[{&(0x7f0000fcf000)="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", 0x1000}, {&(0x7f0000fd0000-0x29)="158e7e05009bb8174d54f68c91b5760ae88bdf6fa2eeb638c6ba14e593bca4a737e592acfac4bc0902", 0x29}, {&(0x7f0000221000-0xd5)="5f20bbd518f1ffc2e810ab26c817281c522648f05aa16afa2d2295a093c1dde741914fb699185f1d5b9694390d3b79075edd2126886b3a04c69b34217ce704a1eb8e451990de19e4d19f46113493d02c4fe28dac8654ee5916232e41b75947c59b054396141c0635c5557652d252f974ecb1f9e90dd5882226779aec696e5f8e453f5fecd6273238484e8d541cd639374fc9138839add4ce6987bcf4c3d470ccdd115d6de9aa6f8a9415d879c438b60d571dc56b9b12a4e37d9cfdb10d6e2f8ce3c9784e8f5558bdd13225f9254429e1acf57aec19", 0xd5}, {&(0x7f0000346000-0x1f)="ccdbd055e2630d5f91316f3e1d128dbc051407508f6bd5b03173072308c88d", 0x1f}, {&(0x7f000065d000)="accb6d4d89c50cf5e6539df2cc9faa8df19caba067c8d7e5244ecd39977031565ac4dc58a738eed9c8298cab1870a4644e2d0aa25a0de40c0a22d888499bd84e39c64540e374e7e05290d63557c8c95f1bddfbf115b1782d1d9845a8c5ef386d09c37485c1c7cb888d1ed32c16e8fe665130bd248e27d0ad86dad015a63a4023e51a476d712508b9bc7470db35a549a4afbda5f18cc90acf2cd180038a9fe2e637f15a5e543c5472755663", 0xab}, {&(0x7f0000a44000-0x44)="07f289a163c00cbf49a82b7e1da8c3978054634d98880fb5ae741d9980b9118f8743dc288992446b9e7389ca42602a14bb9b2fb63cd3e56fb03735675c06efedbfd95986", 0x44}], 0x6, &(0x7f00008a9000)=[{0xa0, 0x10b, 0x8, "857a45b102d9caee80361cb254e5d6b3053b055a6142e1175735f617ba2305cd48fd0f7eba827578b2fa806f525a5da7d4a7f0157e8337aa251a6e36b8e912fcfc9a45d1dced6edd587cf670abd7ecde38a4e955c5df923f9d2880d7b214e21474603ec8bf0dbfed0c8a9451b4cf262bc2f9ab22bf66eef3d040f7a0e6563ced442b441a13dd512041"}, {0xe0, 0x0, 0x7, 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{0x110, 0x12b, 0x8, "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"}, {0x50, 0x107, 0xe7, "fc651a4db18011abe062d28c1338f720077cd42ea307e99f868a7a93bfff7d81adbe5d2e863d498d2dc1c64fe62ad2c38060c3d8fd0612d1307917"}], 0x23e0, 0x40}, 0x40000)
sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000087f000)=0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000725000-0x1008)={r0, 0x1000, "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"}, &(0x7f0000cd4000+0x311)=0x1008)
bpf$PROG_LOAD(0x5, &(0x7f000061c000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x20000000000001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c6e000-0xa)='syzkaller\x00', 0x8008, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f89000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000224000)="", 0x0, 0x0, &(0x7f00001e3000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x11}, 0x1c)
recvmsg(r0, &(0x7f0000786000)={0x0, 0x0, &(0x7f000092c000-0x90)=[], 0x0, &(0x7f000062a000-0x4c)=""/76, 0x4c, 0x0}, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = accept4(r2, &(0x7f0000113000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000386000)=0x3a, 0x800)
accept4$vsock_stream(r3, &(0x7f0000077000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x80800)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000171000)={0x0, 0x0}, 0x2)

[   52.921837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pig=10553 comm=syz-executor2
2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffffff})
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000094b000-0x10)={0x1bc, 0x9, 0x4, 0x6}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00005f4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="", 0x0)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d58000-0x5)='\x00\x00\x00\x00\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001f8000-0xc)={0x0, 0x0, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c68000)={0x1, <r2=>0x0, 0x0, 0x200})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000732000)={r2, 0x6})
shutdown(r0, 0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bc2000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000018f000-0x20)={0x100000000, 0x1, 0x1, 0x6, 0x0, 0x9})

2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000022000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000022000-0xc)={&(0x7f0000022000-0x4)=[0x0], 0x1})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000022000)=0x0, r2, &(0x7f0000023000-0x8)=0x0, 0x8000, 0x6)
sendmsg$nl_generic(r2, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x39, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000023000)={0x0, {""/7}, 0x0}, &(0x7f000001d000-0x4)=0x10)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000ec2000)={0x0, 0x0}, 0x1, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000056e000-0x4)=0x0)
listen(r0, 0x8)
syz_emit_ethernet(0x3e, &(0x7f00009c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1c, 0x0, "1cf539d8f5cdc1cce455c1d92b361a768aeafd0f"}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fb0000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000134000)={0x401, <r2=>0x0, 0x2, 0x8})
gettid()
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a94000-0x20)={0x5, r2, 0x10000, 0x7ff})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d68000)=0x0)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1)
r1 = socket(0xa, 0x1, 0x7)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004bb000-0x8)={<r2=>0x0, 0xb7b7}, &(0x7f00005d9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d9d000)=@sack_info={r2, 0x4, 0x1}, 0xc)

[   52.936881] audit: type=1400 audit(1517325553.601:59): avc:  denied  { write } for  pid=10538 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/01/30 15:19:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4)
write(r1, &(0x7f000001d000)='?', 0x1)
recvmsg(r1, &(0x7f0000968000-0x38)={0x0, 0x0, &(0x7f000074f000-0x50)=[{&(0x7f0000898000-0x3e)=""/62, 0x0}, {&(0x7f0000d84000)=""/240, 0x0}, {&(0x7f000053f000-0x1000)=""/4096, 0x0}, {&(0x7f00006b0000-0x4c)=""/76, 0x2ca}, {&(0x7f0000940000)=""/76, 0x0}], 0x0, &(0x7f0000019000)=""/0, 0x656, 0x40}, 0x0)
r2 = socket(0x9, 0x80005, 0x2000000)
getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000c39000-0x9c)=""/156, &(0x7f0000d50000-0x4)=0x9c)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
socketpair(0xf, 0x0, 0x40, &(0x7f00002c3000-0x7)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
socketpair(0x15, 0x80000, 0xffff, &(0x7f0000979000)={0x0, <r3=>0x0})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4)
sendmmsg$inet_sctp(r1, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x0, &(0x7f0000e83000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f000000d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, ""}}}}}, 0x0)
mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000007f000)={&(0x7f00003a7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000105000-0x18)={r0, &(0x7f00000c4000)="b76359485e88fbe7916a36d0a896ade6fd06217e19504979752b0d748b483cf6c2d444cfed5b4a50ff1fb09b139172a90e04f50ad2575aefbfeb3aec89885be7986961b527ebf6b33714e1071d44327045", &(0x7f000016b000-0x6a)=""/106}, 0x18)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2, 0x80010, r0, 0x0)

2018/01/30 15:19:13 executing program 2:
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000c8000)=0x0, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg(r2, &(0x7f0000c23000)=[{{&(0x7f0000e13000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000002b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0x10)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000002c000-0x8)={<r1=>0x0, 0x5}, &(0x7f0000014000)=0x8)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000002c000-0x8)={<r2=>0x0, 0xffffffffffffcb8b}, &(0x7f0000018000)=0x8)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000002b000)={r1, 0xd4, 0x6, 0x7f, 0xbd, 0xfffffffffffffff8, 0x8, 0x431592de, {r2, @in6={{0xa, 0x0, 0x193, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8327, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x80000001}}, &(0x7f000002c000-0x4)=0xb8)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000009000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d62000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000882000-0x10)="0a0775b0d5e390e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000475000-0x40)=[{&(0x7f0000f64000)="40d28e890fe75af140bc1b029603c2c0c98cfe13", 0x14}, {&(0x7f00004b5000-0x7)="3df196fe06c1aa", 0x7}], 0x2, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000beb000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000592000)=0x0, &(0x7f000022d000)=0x4)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f21000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x0, 0x4)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000048e000-0x2)={0x0, 0x0}, 0x2)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008fa000)={&(0x7f0000ef8000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000805000)=[{&(0x7f00006c1000)=""/174, 0xae}, {&(0x7f0000c28000)=""/176, 0xb0}, {&(0x7f0000c09000-0x5)=""/5, 0x5}, {&(0x7f00002d4000-0xda)=""/218, 0xda}, {&(0x7f000022a000-0x56)=""/86, 0x56}, {&(0x7f0000d6f000-0x80)=""/128, 0x80}], 0x6, 0x0, 0x0, 0xcd5}, 0x40000000)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00009e7000-0x10)={{0x3, 0x2}, 0x58}, 0x10)

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x3, 0xfffffffffffffffe}, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000ce000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d50000-0x4)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006c2000-0x4)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b13000-0x4)=<r4=>0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000c55000)={&(0x7f00003ca000)={0x10, 0x0, 0x0, 0x3080050}, 0xc, &(0x7f0000ea6000)={&(0x7f00003ea000-0x26c8)={0x26c8, 0x0, 0xf, 0x0, 0x1, 0x3, {0xf, 0x0, 0x3}, [@typed={0x18, 0x66, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x27, @pid=r3}, @generic="d523e0c2c35721d6f67a395bcf1be405bc25f592d63255d310688022a178bc6e14f563bd0d42e943aba5b201f648497925e7e6620fb0d2562f5b89a684ec0cdd4788a51c0d929bf1c41108120187d86177abecc6a3f8d1787791a58721797932c9b4f4ceffe44ad56659ec4f64667441f49f9eaa778109568815e6bde1d726356913f94b2a61abd202a8854aba8c77ad93e709f20a2509bcef5550c022d513298f2a10c2de57c9c7db89ebd4a22bd79e2b78b02e89f563b3a02ec459ef1737effa028210c62423f54ec4499cb00125c5a842bc", @nested={0x50, 0x64, [@generic="851426b4acbd0eac813aed688a8e38819325", @generic="0e36c66413a4ba34daa1903e83f3b6656d2468a73cf8686815b454984a9d44a77ee4fe8426e5c19a4fcc0bc455d8b76944d60ecc1a69c62e2e"]}, @generic="720bc3cab61444c2a160db3b052d72b898a2ff8c90d37a93849715d167b551ce4a8563270b75d15e2fce24eceaaf2a192de74f61ea6d4f6964d5164a5e6046807284c391ab1fb648a41ec5e1e736f5d1ab119d354b9174882ad5a1663036570233a9f45b3541ed35efa1f003d09bb9ac2849a7787b9c1929fec6c1acaaafe2c04e1618b36ca977c12b7d0374e187da40b8a549bde29fcf8283107e993a59a88e4c7bb110", @nested={0x4c, 0x57, [@generic="54c7dab11229b121b31b821cf55d91fdad615afa5da6bfc794175f12", @generic="d223d27e99eaa465c35ea4671f461af3354f6cb17232a1718cc86b44d1720188", @typed={0xc, 0x38, @u32=0x6}]}, @nested={0x108, 0x69, [@generic="265ee367c61fba47acc33920348d75e69c6454ad17b0de89bacfd671548669bc5ae3c3a36525a46d6625ea6296a754aa0880bb06932fd553dde2381dc2237acc5538ecd71cb59467e7819fee09faf34ad1c6d82f7f6ef792f8ff45fc64cab7865e47ea1c42344abc4f1169c8dddefa01aa020557741a24d3366e1c746d91a1906b49cd24291489030ae7b250f44d28846952d948fb1b355843f33464a8260a99f73b7b1180def75f75fc3abd2a884983e3b360f11446fb9f2547d2ffbbce180672733e57301eecbb0d7040b2c3248248b268b98be9e86e9982525b74fc9d459487b7947e573514f5b75f32d69527f035", @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x2c, @u32=0x4}]}, @nested={0x2350, 0x62, [@generic="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@typed={0xc, 0xf, @pid=r4}, @generic="c36c8321964798ae54f359888b353c407c06024dd1517e714ac9d1d4d38f72290c164e18fcb804c61be33e1e11f7887b73dcbb8565941a3bd27b35d4332bd8001a78b9c7398c7a9b8edbf4420bf3a34101c57ea6ffaa26848355c390090fc388a5a382cc21bbdf08784d70bfcf8fa56bda5a4e72ddcd47f434690ad3851d759d156d14e7a3bcdf6241341ae7094cc4ce8470f1e0cc90af43a94260f1fa7db455d6bf872dd32f9d5d4b632e076e6e792a0d77bef0c045e1f728c1589b3e65b6ea94a02fd9c94bb1da6e4b7d73f9508a944e7e5afb90f1259b63abce9d1c6efc343b428799eaa01a09a711009d7959f05726652ca864bf1738", @generic="62b058a8a4edaad8fce417f2c67228a716ac44076cc3807788da376bf9eb1246754eb6e3444332704b7a6725a613f4dc30bd422b82df06d0af8868269ea9c80fed0c330208137060d56c9c766b601dac708fbacf515cbc370ccc317c0ea913da5df422ce1972b354d3a9", @generic="8640d80ce842949ee78f40897d547cdff7a0bc154df9441d7a4957ce620871d1c82e1d09eb8f968dc657ea1b52d444bf5c74165c2f95fe13fa581e350c420f6728a8abdad9e790a3e412ae1ab3f1482da4c453aba84e94ad28156b5ae29e178ceea7244e72a491bdfdf780f1d0b6936760559446b6c86956698876786b62f4e15c88847674ad9c4aae2f6ddd078ac1294d8bac6934b5ee23608bffe45353ac1500fc1384fe0c87b5d3ccd3680d25180b532f03bd8d0b56c8b42f41ed231a7a279b4a57a42e8c2dcc23983bef6ae316d674f354f5cb36a0b9ae746d10bfe71433", @generic="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@generic="a22b9f86298d4005a21087ff129a6cc18bce3acb5ef6c424ff82d5d48ef4c0d520540187190801ca9fc371cc970dc49e67aedbb1c66e86e1452169c5ed58261888ebb9961833ec87ce07637955d7c892b83e344c24102b6e89330820bf3e01b0b5001bd9be05a96e998145aa9dda7c0b405f465c8edcba4ae42b3aa7f81417db77c959e357324ca1aac0309e3b5ebd00e30871391128dfe47d37a90715ad939d218db717457f0abefbeefb3d92c92b2df5e3c32c9152cec900279d663806c9e740e4b37a9969c56553c508eefb241dbbed9292939914be42cd590ff08702e1450708e955c01723509f2ddb97", @typed={0x10, 0x4a, @str='cgroup\x00'}]}, @typed={0x18, 0x96, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x48, @uid=r2}]}, 0x26c8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
bind$packet(r0, &(0x7f000014c000-0x14)={0x11, 0x80000000001b, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

[   53.168126] ipt_REJECT: ECHOREPLY no longer supported.
[   53.203808] ipt_REJECT: ECHOREPLY no longer supported.
2018/01/30 15:19:13 executing program 2:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x0, 0x0, 0x9)
ioctl$sock_ifreq(r1, 0x896b, &(0x7f000000b000)={@generic="b2419c7baffbbc1f28ce1ed58900166b", @ifru_addrs=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}})
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000028000)=0x1, 0x4)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000-0x10)={&(0x7f000000e000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000002a000-0x8)={r0, r2})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f000002a000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14, 0x80800)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xa0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/01/30 15:19:13 executing program 5:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x460, 0x2a0, 0x3c0, 0xd0, 0x2a0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000007000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2a0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:gpg_exec_t:s0\x00'}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="867d12a652b68cb1399d69b0680b9eaf", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='irlan0\x00', @generic="c813a5f4cfc99f4f16fe7a7fda022965", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x4}}}]}}, 0x38b)

2018/01/30 15:19:13 executing program 1:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0x7)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x0, 0x0}, {0x7fffffff, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308)

2018/01/30 15:19:13 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000b000)={<r1=>0x0, 0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000000c000-0x94)={{0x7ba, 0xcf42, 0x7, 0x8, 0xfff, 0x2c}, 0x4, 0x5, 0x1, 0x1000, 0xc69, "a3f539db704d655b52b856228c69b4608ea017e536a9163245a051dacdc351798110d88be47e0394f9d12e8da78a51747dc03300da310c8a081311237d1b826937a88b0e3d2c6fbe59492c07802a4ea76f09c88581fe41ee6cdc328d27d7f637814061666b81b94de1af8307154d6f912a1f09c50cbbfd1ad431af46ca26ff12"})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000000c000)={&(0x7f0000008000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000d000-0x60)=[{&(0x7f000000d000-0x8b)=""/139, 0x8b}, {&(0x7f0000006000)=""/223, 0xdf}, {&(0x7f0000002000)=""/26, 0x1a}, {&(0x7f0000008000-0x72)=""/114, 0x72}, {&(0x7f0000009000)=""/247, 0xf7}, {&(0x7f000000c000)=""/148, 0x94}], 0x6, &(0x7f000000a000-0x1000)=""/4096, 0x1000, 0x75}, 0x2)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000-0x10)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800056c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a68000-0x4)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x2, 0x4)

2018/01/30 15:19:13 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x10000000003, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b76000-0x28)={@generic="fadf225f94ea55039298acb7f29e4874", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000770000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000014f000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)

2018/01/30 15:19:13 executing program 4:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x7)
r1 = socket(0x2000, 0x80007, 0x80000001)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x100e, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000)=0xfffffffffffffce0, 0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000012000-0x20)={@common='teql0\x00', @ifru_flags=0x2})
sendto$inet(r0, &(0x7f0000003000-0xd)="ad60e8c716074c71611b49874b", 0xd, 0x11, &(0x7f0000006000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000012000)='tls\x00', 0x4)

2018/01/30 15:19:13 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f000016f000)={0x3, 0x0, 0x7e4, 0xb1a, 0x1c, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000d8f000-0x2c)={0x9, 0x8000800000, 0x9, 0x3f, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x17, 0x7, 0x4f, &(0x7f0000013000-0x8)={<r1=>0x0, 0x0})
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000001d000-0x4)=0x0, &(0x7f0000012000-0x4)=0x4)
r2 = socket$inet6(0xa, 0x0, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000009000)=0x0, &(0x7f0000024000-0x4)=0x4)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8)
syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "00e805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000016000-0xc)={0x0, 0x1, [0x0]})
r3 = socket(0xd, 0x0, 0x3)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r3, 0x800448d5, &(0x7f0000024000)="133a4725a82825743990d6bcc19b5f43ba2d20f1cfa4f4acbb5a45de2fac6df1e8297b3a0a804c5d4066fd78b12926c99a168bb8973e1ab3c8fe33b11423a153bf5df63ea06404e35eaaae80ebdffbdb1a9b7ffed96613fc0376374a2f8eb3fc63b9ba5b0ea87c64b8d77416dc71f14fbcfc6ce1eb2dc09cc49ada34a01b691cbe8565ac1456727bcaa5361330bfb0c90de5f725aec186808366548b7f0956d2de197e1265f3709d9ab4665c984adbd20da81dd7a82e61e278a758114cec4c89e3c2d1db41cd508ecdbcf08e45bc7a5621d00e65282a4dbc4920877a11de2f11c86066b9669c72e7c205388a")

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
sendmsg$rds(r0, &(0x7f000070e000-0x38)={&(0x7f0000690000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000)=[], 0x0, &(0x7f0000147000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000330000-0x1000)=""/4096, 0x1000}, &(0x7f0000568000)=[{&(0x7f0000815000)=""/240, 0xf0}, {&(0x7f0000918000+0x285)=""/77, 0x4d}, {&(0x7f0000f32000)=""/162, 0xa2}, {&(0x7f00004ee000)=""/4096, 0x1000}, {&(0x7f0000ffd000)=""/172, 0xac}, {&(0x7f0000fd6000-0x8c)=""/140, 0x8c}, {&(0x7f0000fb1000)=""/251, 0xfb}, {&(0x7f00004fc000)=""/192, 0xc0}, {&(0x7f0000050000-0xca)=""/202, 0xca}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0)

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={<r1=>0x0, 0x0})
tee(r0, r1, 0x1ff, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2f)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bea000-0x370)=@security={'security\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000255000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x2, 0x1, 0x0}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xff000000, 0xff0000ff, 0x0, 0xff0000ff], 0x0, 0x3, 0x1, 0x2, 0xa4e, 0x100000001, 0x9, 0x1, 0x0}}}, {{@ip={@rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffff00, @common='bcsh0\x00', @generic="98e56f42e6822fa0fba6757d8ec96359", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, 0x1, 0x22}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x10001, 0x10, "24912d7cfa73bd7900d42d9540d15e92ba96d894082af7175430c5c642ad"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x799, 0x0, [0x5, 0x5, 0x9, 0x3f, 0x3, 0x6, 0x200, 0x7ff, 0x2, 0xfff, 0x100, 0x100000000, 0x2, 0x4, 0x4, 0x5], 0x2, 0x100000000, 0x1}}}]}}, 0x370)
pipe(&(0x7f0000d60000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00005ac000-0x10)={0x80000001, 0x1})

2018/01/30 15:19:14 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0xfffffffffffffffc, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000012000-0xc)={@broadcast=0x0, @loopback=0x0, <r1=>0x0}, &(0x7f0000008000)=0xc)
ioctl(r0, 0x1, &(0x7f000000d000-0xcd)="2193cdf9488c27530f70b92400aec5eb176772798ac273cead1fc8d395b405887afdf11143ec1878abe9d1c509dcd8e1109a653d691e126f4f4eed5f99f51988c89ec8bdc313a6191292c0e159668ed975c72aec5ad3fff21bdc439a09c54fabea49bd5377fdd1036da1dd4ac4c4e1ba46ac7950ff66c4ab8bbaf54cc695ab1cd079f2677210e66351739d8b2c5b6bf1cf4bf2a5bef0075f1985f57701f81b42e6086e72b05100d9d1e1107e1db09aa8c432b29c23ba951984e393a125966cfe95990d35079f4dace3743213a1")
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000011000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x25}, @loopback={0x0, 0x1}, 0x8, 0x1, 0x100000000, 0x500, 0x1ff, 0x8, r1})

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0x8)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1)
r2 = accept4$inet(r1, &(0x7f0000aed000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef5000-0x4)=0x10, 0x80800)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fd8000)=0x0)
r3 = accept(r0, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8)
ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f000013b000)=0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$unix(0x1, 0x1, 0x0)
write(r3, &(0x7f0000efa000-0x1)="", 0x0)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={<r1=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007e6000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b6000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c48000-0x28)={@common='syzkaller0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a1000-0x10)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"})
getsockname$packet(r1, &(0x7f0000944000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000192000)=0xfffffffffffffedc)
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r3}, {0x9, 0x9, 0xd3, 0x0}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff, 0x0}, {0x2, 0x98f, 0x101, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000)

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000d17000+0x86e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="adc372e4f27e", [], {@mpls_uc={0x8847, {[], @generic=""}}}}, &(0x7f0000d18000-0x18)={0x0, 0x1, [0x0]})
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d18000)={0x5, 0xffff, 0x100, 0xfffffffffffffffb}, 0x10)
socketpair(0xb, 0x7, 0x8, &(0x7f0000a9a000-0x8)={0x0, <r1=>0x0})
socket$inet6(0xa, 0x0, 0x3)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000653000-0x1)=0x401, 0x1)

2018/01/30 15:19:14 executing program 4:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d31000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0xd)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000e000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000000c000-0x4)=0x0)
r3 = socket(0x11, 0x80804, 0x7ff)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r3, &(0x7f0000000000)=@file={0x0, ""/84}, &(0x7f000000e000-0x4)=0x56, 0x80000)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000007000-0x5a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, "73797374656d5f753a6f626a6563745f723a73797374656d645f756e69745f66696c655f743a73303aaf01000000000000000000000000000000000000000000000000000000000000008b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0)

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000101000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f00008a7000-0x20)=[{&(0x7f0000c17000)=""/2, 0x2}, {&(0x7f0000d3c000-0x1d)=""/29, 0x1d}], 0x2, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000245000-0x20)={0x0, 0x0, 0x2, 0x9, 0x505, []})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004df000)={&(0x7f0000d3c000)='./file0\x00', 0x0, 0x8}, 0x10)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d3c000)=r2, 0x4)
pipe(&(0x7f0000001000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000d3d000-0x4)=0x0)

2018/01/30 15:19:14 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000334000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f000051f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f7c000-0x8)={<r0=>0x0, 0x0})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f7b000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004cc000)={0x0, 0x0})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000c86000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000228000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x1, &(0x7f0000f7d000-0x10)=[], 0x1, &(0x7f0000ec7000)=""/0, 0xa, 0x0}, 0x0)

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x80000, 0x6)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000a000)={0x0}, &(0x7f0000010000)=0x4)
r1 = socket$inet6(0xa, 0x2, 0x17ff)
connect$inet6(r1, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$void(r1, 0xc0045c7f)
syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0)

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x6)={0x3, 0x6, 0x4, 0x3, <r1=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x7, 0x1, 0x100000001}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00002df000-0x50)=[{&(0x7f000093d000)=""/46, 0x2e}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f00006d6000)=""/92, 0x5c}, {&(0x7f00007e0000-0xc7)=""/199, 0xc7}], 0x5, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x6a22}, 0x2002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0)
accept4$ax25(r2, &(0x7f0000d13000)={0x0, {""/7}, 0x0}, &(0x7f00008e8000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x1e, 0x8020400000000802, 0x3)
bind(r3, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
socket$inet_dccp(0x2, 0x6, 0x0)
accept$packet(r3, &(0x7f0000392000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c75000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000a53000-0x18)={@loopback={0x0, 0x1}, 0x80000000, r4})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00005fa000)={0x3f, 0x4, 0x370c, 0x7, 0x1}, 0x14)
r5 = socket$inet(0x2, 0x80000000d, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb})

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004dd000)={<r0=>0x0, 0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ac9000)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c24000-0x4)=r1)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x197)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff9f)
r3 = socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000295000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d60000-0x4)=0x14)
recvmsg(r2, &(0x7f00007c9000-0x38)={&(0x7f0000bb7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a8000-0x30)=[{&(0x7f0000f5a000-0x6e)=""/110, 0x6e}, {&(0x7f00005ec000)=""/224, 0xe0}, {&(0x7f0000f79000)=""/37, 0x25}], 0x3, &(0x7f0000fe1000-0x7fe)=""/4096, 0x1000, 0x58}, 0x20)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f77000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, <r5=>0x0}, &(0x7f0000e13000)=0xc)
sendmsg$nl_route(r3, &(0x7f0000c8c000-0x38)={&(0x7f0000c69000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000733000)={&(0x7f0000790000)=@mpls_newroute={0x38, 0x18, 0x736, 0x3, 0x0, {0x1c, 0xb4, 0x20, 0x7, 0xfd, 0x3, 0xc8, 0x2, 0x200}, [@RTA_DST={0xc, 0x1, [{0x7, 0x80000000, 0x2b, 0x80000000}, {0x9, 0xd66, 0x2, 0x6}]}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000)

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f70000)=0x0, 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fd8000)={<r2=>0x0, 0xac, "cc0d95a379c0b03c5b5309f16fbe6f0b77dd101b003430e346bc18d39c0a576ef47ddfa4e9c2b636a61c044b2980d212cf636408d4abfa2c41be7fadc0522d906a307e7ab494992044f03643af9ce30baed937fba9cf7ebbf40e95c6a1dded1b3a21073d86168bfa25dccd986f2c8722e1edc6427ab332478da3beeedb43d228ceb5f6571f1671cca854ee3799169fbca471757911d2e47eb9ab446d5bc119c46de9aae32b3a5d02b17f0d3c"}, &(0x7f000011c000-0x4)=0xb4)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002fd000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
pipe(&(0x7f0000962000)={0x0, <r3=>0x0})
ioctl$sock_bt_hci(r3, 0xc00448df, &(0x7f0000eef000)="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")
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b89000)={<r4=>0x0, 0x80}, &(0x7f00002ce000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000043f000-0x14)={r4, 0x100000001, 0x100, 0x3, 0x0, 0xfffffffffffffff9}, &(0x7f0000c9e000)=0x14)

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xd)
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='vcan0\x00', @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x108, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x80, 0x0}}}]}}, 0x3d8)

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
r2 = epoll_create1(0xfffffffffffffffd)
r3 = accept(0xffffffffffffff9c, &(0x7f000078b000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000917000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000dc3000)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x149ac00, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}], 0x38)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0})
r4 = epoll_create1(0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000020000)={<r5=>0x0, 0x4}, &(0x7f0000d4a000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000083f000-0xc)={r5, 0x1, 0x20}, &(0x7f0000995000-0x4)=0xc)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000098000-0xc)={0x0, 0x0})
bind$rds(r3, &(0x7f0000a4e000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000771000-0xc)={r5, 0x0, 0x30}, 0xc)

2018/01/30 15:19:14 executing program 7:
pipe(&(0x7f0000ff9000-0x8)={<r0=>0x0, 0x0})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005f2000)={r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6f, &(0x7f000023a000+0x9bc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e6b7284becdb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"9fc07032219392ded50959a100020000b195d987e5de22112ca39eb329c875759d7da712e6f63055515cb03a21770ab26b5ce866c4a9b2fef2"}}}}}}, &(0x7f0000aa7000-0xc)={0x0, 0x1, [0x0]})

2018/01/30 15:19:14 executing program 1:
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000f88000)={&(0x7f0000f89000-0x8)='./file0\x00', 0x0, 0x8}, 0x10)
bind$alg(r2, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r2, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f8a000-0x8)={<r4=>0x0, 0x3}, &(0x7f000084d000-0x4)=0x8)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e88000)={r4, 0x9, 0x5, 0x5}, &(0x7f0000f8a000-0x4)=0x10)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000305000-0x4)=0xfffffeab)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000541000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f00008f5000)="", 0x0, 0x20044040, &(0x7f0000c86000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4)

[   53.618703] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000742000)=0x0, &(0x7f00003dc000)=0x8)
bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000ab1000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd57)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x10f, 0x4)
sendto(r0, &(0x7f000000a000-0xd)="d300000000026f830000", 0xa, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14)

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001c2000+0x775)={0x0, 0x80000, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000af8000)={&(0x7f00006fb000-0x4)=[0x0], &(0x7f0000af8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000497000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000277000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0})
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000848000)=[], 0x492492492492756, 0x2)
mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000af9000)="1b7f68b92d93ecb7bf41318870ca683eef30aafd5829a13bcde67bd4955053252694a0b89d2eda91fc8d0c8be0dc94e4b4a0cefae8226fcf1550327858c680f904064b0bb5c6ea9ac04a71b915ea62391e1372686ba27fabf0d9614002d717640c0ac55b2c5744cce18920a8c20fb4feae73cb38cb62e2059e07627e1acfe1834c7a7cc3ef0e5f7895f80a5157fe5ff8d57cf20d6bbdacfa8c67c404a4ac9e47446a5fae5406316e5b57abdc8f2a6c70a5d00af9c2b53688ae0fb099973ad267f31cf2cd134de8ce7e79c12e4735b0391260c2dbcf9f10de1c")

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000006000)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x20000000000000a, 0x0, 0x8000)
socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00005b7000)=0x7fffffff, 0x4)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000904000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x80, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000016000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000035000-0x38)={&(0x7f0000021000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000007000)="3986656a51f3f6", 0x7}, {&(0x7f0000034000)="eda0cf15a900db1b1f3a0720089e388b2e78a1d286033baa49c7d9f44d958869a866d1253aacc2692a3ebfdbccb664e1b9fd1596a3856801dfd6e4d086646c4b017a05beca34f98cd62eedbd126b8f358e641b59d0442e4d29ea0da85c", 0x5d}, {&(0x7f0000035000-0xd8)="53cc86480b3deb0d8084ede1237747d61fb88b8a7422aefe13f02efc63adb4ce78059528ed37aad36fbce97f65065fc7b7a8fab2f253caa5831fa0519f8d0039fd7818d913ece9fae70a90d2d24c09082282fa7e27dac3db5e61c035413925fecc4d7a1fdd0c4028a7427f003b9e4387c78d6e655dc6146491662d53d030192915e475d9d559c7e6e45f8e820989ad93e67590cae146bcb51e16378b2613f17373dce95152831a5a4e8bb371f9a828b013bef2ff33e12d383ef60e703e33da596e0b6e6e99f06dd6c6c2dcae5d426204ce083f536e31290d", 0xd8}], 0x3, 0x0, 0x0, 0x4c000}, 0x20000000)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000016000-0x4)=0x8, 0x4)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000035000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000034000)=0xe8)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000032000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x5, 0x7f, &(0x7f0000008000)={0x0, <r0=>0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000000b000-0x8)={<r1=>0x0, 0x2d66}, &(0x7f0000002000)=0x8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0xe4a7, 0x8000, 0x8004, 0x0, 0x0, 0x1, 0x1, 0x7, r1}, &(0x7f000000b000-0x4)=0x20)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb})
ioctl(r2, 0x800000000008982, &(0x7f0000000000)="")

[   53.703942] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/01/30 15:19:14 executing program 1:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000cab000)={&(0x7f000054b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f9b000-0x40)=[{&(0x7f0000f9a000)=""/4096, 0x1000}, {&(0x7f0000f9b000-0xa4)=""/164, 0xa4}, {&(0x7f0000768000-0x5e)=""/94, 0x5e}, {&(0x7f0000f9b000-0x41)=""/65, 0x41}], 0x4, &(0x7f0000f9a000)=""/101, 0x65, 0x10000}, 0x141)
sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x80000000000087)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a24000)={@dev={0xac, 0x14, 0x0, 0x0}, @multicast1=0xe0000001, 0x0, 0x4000061f, []}, 0x10)

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
close(r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(r0, &(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r2=>0x0, 0x80000, <r3=>0xffffffffffffff9c})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000008000-0x10)={<r4=>0x0, r2, 0x1})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000007000)={r4, r2, 0x3bf})
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000007000-0x4)=0x4, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000008000)={0x200000000000006f, &(0x7f0000009000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000004000-0x10)={r5, &(0x7f0000007000)=""/38})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000006000)={0x9, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0xfffffffffffffffe, 0xd, &(0x7f0000001000-0x2)='&%', 0x2)
r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0x10)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000c96000-0x1000)="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")
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x2, 0x0)
bind(r3, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
sendmsg(r3, &(0x7f00008ae000)={&(0x7f00001e4000-0x20)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000522000-0x20)=[{&(0x7f00007b1000-0x3b)="603b475552a2bd38ad2b3c771bd006729952748a0211c2f67ad4224e8cac407ca748dd2b406e8c130296e11961acdbf70f9213a9e1cc4012d6c396", 0x3b}, {&(0x7f00004d6000-0xdb)="93b6c7a62a9dee4c24bc0634b3e8a18be4619afd3cb73129d64696fd2973e3fb81d092f799db71cae36b85004ae5a98dcc10411515b12640a38dab64e22d8ed1df8ea9189d41ad63add32cdab72ca94a326ad329f7dda731156bc7a6cf4fa0ecd843d460abcf2f858d034e793b1250e478023f947aa1b7ae7311637a1f6dd068678f5f61b9e4e87a00d9d8ebcad09b40fd5a8fac74c6a0fab2bd7b5ca44554f573a47dc4039c164c88077d74afc4aded336a9fde04c0c3ceec4d966736bcd26224683c299d46e978f90c0ec82c56edc5538598cede2cc952c765a5", 0xdb}], 0x2, &(0x7f00009d7000)=[{0xb0, 0x0, 0x0, "eabde6bc6974179bff864fd47c8d7a2229a419ce298b440709846cb4ff2497a33e6388d9b2868e986421e5f85ceb8ba14ad22408f9c6ae8e4696520d0e4ee5084e606c5497246f7f0aff04b88c75811cfc951cae3a7869acd10e590f6edfb139f9d2c45710062744123cdd77cdcab1fa4b4f3659b7363438b362ec001be17da5a89d38f2b6d87d972cc4b3b1992d1789fe645342418e9b1b75033831a909"}, {0xe8, 0x13f, 0x5, "59975d81d30f10336afd6724ba3ac238cb41f37af0d4c206342d09c71b1ba2208c33e80ffed0531212f5539e8d8aa31ea6d509a297a1d5c7290d04d6a478a31f9cd6b3b5640eebc5c53baa593cb507c2de21e8a0685f5b77856eab9abca59057f2c99b1b401b6497e9c2b005ff59fc7111a43298890ff03228dd776d06ad59aa4733f9e05454d3037aaadd2b5544c746905e5c142cf2fe3b9d47ae0a0b89a5091ab9a09aba8e61b0963e979405b08281a1e01e193950792b8ea9c69006b87b8294a41514f99e01148d888cfd3aa4159136f8e3"}, {0x68, 0x112, 0x2, "f4ee65618aa982fe455561a02a6ecbea4fb4ee610f3039b1e413c017ca759558573fc25b1991e3968b374d88ce63dc17dfbd35ba802cc3383800b95a65d4d1911b97e2f34d3608994a4074aede77016a72ea4b27ad9082"}, {0xc8, 0x11f, 0x0, "3883c204713d2eb96c669089611d2075ae9f7f34a92bc21fcb56cd025602759c9d4444aeb350ea2aec709d59bcdde0f94710ca05c851cb54618e0abf1ccb5d5f3a9ace46e152579019a10a4d96d1a35342c20caa429957ff42ac0a810e190df5032fffd026925823248376a008dc2f61b3a41e58781e9653a70baba0b009d1755dab935b791d445cd251d50ec200ef49a43aac9cdc649c663b138cd30837762f55cf3823fd25a938aa98068334fcb397b7d0e34ea4c10d7e"}], 0x2c8, 0x80}, 0x0)

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10)
sendto$inet(r0, &(0x7f0000f28000)="99", 0x1, 0x800000020000000, &(0x7f0000833000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000088f000)=[{{0x0, 0x0, &(0x7f0000495000-0x20)=[{&(0x7f0000cea000-0x1000)='m', 0x1}], 0x1, &(0x7f0000a1c000-0x1240)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
pipe(&(0x7f000013f000-0x8)={<r1=>0x0, 0x0})
connect$pppoe(r1, &(0x7f00000a5000-0x1e)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="4c20d1d914d28641727de7456b13242f"}}, 0x1e)

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000e39000)={@common='nr0\x00', @ifru_map={0x4, 0xffffffffffffff80, 0x7, 0x88, 0x10001, 0x4}})
r1 = accept(0xffffffffffffffff, &(0x7f0000502000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c32000)=0x10)
getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000de2000-0x4)=0x0, &(0x7f000024a000-0x4)=0x4)

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000600000-0x4)=0x1e)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00007d9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001c7000-0x4)=0x7, 0x800)
recvfrom$llc(r1, &(0x7f0000dc3000-0xf0)=""/240, 0xffffffffffffff91, 0x40010141, &(0x7f0000812000)={0x1a, 0x1e, 0x3, 0x84, 0x9, 0x470, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x7)
r2 = socket(0x7, 0x6, 0x80)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000080b000-0x490)={0xc2, {{0xa, 0x1, 0x1a33ab38, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x52f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
connect$ax25(r2, &(0x7f0000f62000)={0x3, {"ff4ca1227d9757"}, 0x1}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000f1d000-0x2)=0x1, 0x4)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000a46000)=0x7, 0x4)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000639000-0x1c)={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3000000000000}, 0x1c)
socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000fc7000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
r3 = socket$l2tp(0x18, 0x1, 0x1)
close(r3)
r4 = socket$inet6(0xa, 0x4, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000569000)={<r5=>0x0, 0x5, 0x6, 0x4, 0x2, 0x9}, &(0x7f000001d000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000125000)={r5, 0x7fff}, &(0x7f0000181000)=0x8)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f000050b000)=0x4, 0x4)

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x15)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000027000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0xe8)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000028000-0x1)={@broadcast=0x0, @broadcast=0x0, <r2=>0x0}, &(0x7f0000027000)=0xc)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000028000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f0000027000)=@newneigh={0x0, 0x1c, 0x400, 0x5, 0x2, {0x7, 0x0, 0x0, r1, 0x8, 0x20, 0xa}, [@NDA_IFINDEX={0x0, 0x8, r2}, @NDA_PORT={0x0, 0x6, 0x0}, @NDA_CACHEINFO={0x0, 0x3, {0x1, 0x6, 0x7, 0x4}}, @NDA_CACHEINFO={0x0, 0x3, {0x0, 0x20, 0x1, 0x3}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000007000)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000-0x4)=0x2e)
bind$bt_hci(r3, &(0x7f0000012000)={0x1f, 0x8, 0x1}, 0x6)

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x11, 0x0, 0x1f, &(0x7f0000733000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000324000+0x659)={<r2=>0x0, 0x800}, &(0x7f000077f000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002ea000)=@assoc_value={r2, 0x0}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a08000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000902000-0x4)=0xe8)
bind$packet(r1, &(0x7f000016e000)={0x11, 0x1, r3, 0x1, 0x1a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000014, &(0x7f00000b2000)=0x1, 0x27)
sendto$inet(r0, &(0x7f0000aed000)="94", 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000b83000-0x10)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1)

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000424000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c)
sendto$inet6(r0, &(0x7f0000bb8000-0x4d)="", 0xfffffffffffffc37, 0x880, &(0x7f0000ea2000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

[   53.913065] audit: type=1400 audit(1517325554.579:60): avc:  denied  { getattr } for  pid=10819 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000540000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a7000)=0x10)
r1 = accept4$ipx(r0, &(0x7f000029f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e30000-0x4)=0x10, 0x800)
r2 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00006cb000+0xa4)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007db000)=0x1cb)
accept4$packet(0xffffffffffffff9c, &(0x7f0000326000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000085c000-0x4)=0x14, 0x80800)
r4 = accept4(r1, &(0x7f00006ca000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000b37000-0x4)=0x1002, 0x80000)
setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000e3f000-0x4)=0x0, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='bond0\x00', <r5=>r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r2, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f88000-0x40)=[], 0x0, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f00004d6000)={&(0x7f00003b4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0xcd6}], 0x1, &(0x7f00006c9000-0x57)=""/87, 0x20, 0x0}, 0x0)

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001ac000-0xc)={<r1=>0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002ae000-0x4)=0xc)
socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000034000-0x28)={@generic="ed4848b9dc60e9d72a2bc850a0ffc353", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b75000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000fcf000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eb4000)=0x14)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd0000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffe, 0xd3f3, 0x8, 0x0, 0xffffffff, 0x1, r1})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001dc000)={r2, &(0x7f0000635000)="23a884351732fa82347856deb34e88a93a3849311fcfc1894e94b8958a42cac4085fe070163de5835ab6de67ec7bc18d5a1bac377ad9148bb706669dd90bc34c25cf79329588d1aa5fb77de311da363ec4964e97045fa075b3fed34f91d579f7aace21f583e676455ed7b7ad7f75aeaff97b110d8a8da5f5cb6af856c3c4288d57", &(0x7f0000fcf000)="e18454ee5c3d302f000386cff869915445fc0e8470c685397775a7a0c3cb", 0x2}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008a1000-0x10)={r2, &(0x7f00007ec000)=""}, 0x10)

2018/01/30 15:19:14 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x806, 0x9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7ffd, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000009000)={@empty=0x0, @multicast1=0x0, <r1=>0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000)={<r2=>0x0, 0x2}, &(0x7f0000007000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008000-0x8)={r2, 0x5}, 0x8)
socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000009000)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000003000-0x10)={0x401, 0x5, 0x1ff, 0xaf, r2}, &(0x7f0000007000-0x4)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000009000-0xd2)=""/210, &(0x7f0000008000)=0xd2)

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
pipe(&(0x7f00002b1000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c2a000)={<r3=>0x0, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa9c, 0x10001, 0x7, 0xff, 0x10000, 0x5, 0x5, 0x8000, 0x73ef, 0x1ad, 0x3, 0x7ff, 0x100, 0x7, 0x8]}, &(0x7f000082b000)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009fb000)={r3, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffffc1, 0x8, 0xf0e, 0x1}, &(0x7f00002c5000)=0xa0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f000082a000)=0x0, &(0x7f0000d22000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4)
getsockopt(r0, 0x0, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={<r1=>0xffffffffffffffff})
close(r0)
pipe(&(0x7f0000100000-0x8)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff})

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000dbd000)=0x59c, 0x4)
close(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000beb000)={<r1=>0x0, 0x12000}, &(0x7f00003c7000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000627000-0xc)={r1, 0x3, 0x0}, &(0x7f0000e15000)=0xc)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000916000-0x8)={0x0, 0x0})

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0)
sendto$ax25(r0, &(0x7f0000a23000)=';', 0x1, 0x0, &(0x7f00008f0000-0x10)={0x3, {"5ee654f993b8e2"}, 0x0}, 0x10)
close(r0)

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x4800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/103, &(0x7f0000766000-0x4)=0x67)
r2 = socket(0x10000000004, 0xa, 0x9)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000332000-0x78)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, &(0x7f0000055000)=@generic="fc92d28d4d733f17d1b8e8470046acc5", 0x0, 0x0, 0x0})

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a58000)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00008a5000-0x28)={&(0x7f0000647000/0x3000)=nil, 0x0, 0x0, 0xaa, &(0x7f00008c7000/0x2000)=nil, 0x48})
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007fa000)=0x3, 0x4)
writev(r1, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1)

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)

2018/01/30 15:19:14 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x0, 0x81, &(0x7f0000002000)="", 0x274)

2018/01/30 15:19:14 executing program 0:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0x5, 0x4, 0xfff)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000000e000-0xc)={0x1, 0x2, 0xb6, 0x1ff, 0x8, 0x1, 0x6}, 0xc)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000)=0x4, 0x4)
sendto(r0, &(0x7f000000a000-0xd)="d3000000e2016f830000", 0xa, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000000e000)={<r3=>0x0, 0x8, 0x2, 0x40000000000000, 0x9, 0x282}, &(0x7f0000004000)=0x14)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000009000-0x8c)={r3, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/30 15:19:14 executing program 3:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c)
socket$inet6(0xa, 0x0, 0x18ed)
sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/30 15:19:14 executing program 2:
mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000827000-0x76)=""/118, &(0x7f000078a000)=0x76)
listen(r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4)

2018/01/30 15:19:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x7, 0x8, &(0x7f00009df000)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000374000)={<r1=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x6c, 0x6, 0x5}, &(0x7f0000829000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000038b000-0x108)={r1, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x0, 0x84, 0xffffffffffffff7f, 0x6, 0x1, 0x800, 0xae, 0x2, 0x9, 0x2, 0x5, 0x62, 0x800]}, &(0x7f00008fd000-0x4)=0x108)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000430000)="", 0x0, 0x8001, &(0x7f0000377000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052c000)=[], 0x0, &(0x7f00001d8000-0x18)=[], 0x0, 0x0}, 0x0)

2018/01/30 15:19:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00006b0000-0x64)={&(0x7f000018d000-0x18)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f3c8d0bd6adb744edf346e23c6659bad8a24e373a91b808c691ef8c78c5d45fa"}})
socketpair$inet(0x2, 0x7, 0x100, &(0x7f0000556000-0x8)={0x0, 0x0})
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x1008004)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f)

2018/01/30 15:19:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002ee000)={<r1=>r0})
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
r2 = accept(r0, 0x0, &(0x7f0000cd6000)=0xfffffffffffffd32)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000d6c000)={0x3, 0x3, 0x2, 0x81, 0x7, 0x81, 0x6}, 0xc)
poll(&(0x7f0000c6c000-0x10)=[{r1, 0xa, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x7fffffff)
accept(r0, 0x0, &(0x7f0000083000)=0x50c)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000f7b000)=0x0)

2018/01/30 15:19:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000f8e000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f0d000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x256, r1})
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0xfffffffffffffffc, &(0x7f0000af9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0xd}}, 0x0}, 0x1c)

2018/01/30 15:19:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
write(r0, &(0x7f0000b7d000-0xdc)="789f60f5b737457f9900000006c5ee3952c65292661ea700000709ff034c4860", 0x20)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008a4000-0x98)={<r2=>0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xff}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xff}, &(0x7f0000001000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x7}, 0x8)

2018/01/30 15:19:14 executing program 0:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000002c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000022f000)=0x1c, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ebb000)={0x6, 0x8, 0x8, 0x7, <r1=>0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000079e000-0x37)={<r2=>r1, 0x2f, "3d92d38cbf1ca4f984c9a045ef814e55451a126f7bc19b008af5773ca28342133d6db95fe12635a5e7cf9db529b012"}, &(0x7f00006c6000-0x4)=0x37)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000aa9000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000067c000-0xa9)={r2, 0xa1, "b96571b52d6b7b2b9e33f2e7debb95ceaa7ee96b941092b7986be15ccdd2cfb485d1b7ec8028cd9887288561112a0e60f15a999922810ed2062065fc223e60cdc0ac12d2bed7472bfc8654d627d9ca9baaebd4354d47e52ca62284f7ed7a99d4112692fe71ba88b17e53d143de3ead3126685a56b1ce14c025ed4b5efb18245af802554fea1d94c7166a4e953e089f324685348fea6a9d9f178d958feb1e214c79"}, &(0x7f000089e000-0x4)=0xa9)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$int_out(r0, 0x5460, &(0x7f0000bca000-0x8)=0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b59000-0xc)={0x0, 0x80000, 0xffffffffffffffff})
socketpair(0x0, 0x80a, 0x9, &(0x7f000089a000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
readv(r4, &(0x7f0000708000)=[{&(0x7f0000c04000)=""/166, 0xa6}, {&(0x7f0000fdf000-0x57)=""/87, 0x57}, {&(0x7f0000ea3000-0xab)=""/171, 0xab}, {&(0x7f0000cd2000)=""/236, 0xec}, {&(0x7f0000a25000+0x4ef)=""/253, 0xfd}, {&(0x7f0000bf5000-0x4e)=""/78, 0x4e}], 0x6)
sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x15)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x49)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/30 15:19:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000037a000)={0x5ac, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = socket$inet6(0xa, 0x80003, 0x5)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ff7000-0x4)=0xfffffffffffffc00, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r2 = accept4(r1, &(0x7f0000d44000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000241000)=0xe, 0x0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000265000-0x10)={&(0x7f000092a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa7000)={r1, r3})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x906, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2000000000000081, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000bad000)={{0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x0}, 0x7, [0x8, 0x3f, 0x401, 0x1, 0xc51, 0x2443, 0x3, 0x3]}, 0x5c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000a1000)={<r4=>0x0, @in6={{0xa, 0x0, 0x79, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000044d000)=0x8c)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000042f000-0x6)={r4, 0x8001}, &(0x7f000020a000)=0x6)

2018/01/30 15:19:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009f0000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a41000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f00002cb000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000898000)={r1, @in6={{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x3, 0xfadb, 0x40}, &(0x7f0000c24000-0x4)=0xa0)
syz_emit_ethernet(0x1c5, &(0x7f0000e48000-0x1016)={@random="cd3997fb0f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x1ff, 0x6, 0x0}}], {@mpls_mc={0x8848, {[{0x7, 0x40000, 0x1f, 0x61}], @generic="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"}}}}, 0x0)

2018/01/30 15:19:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
pipe(&(0x7f0000254000-0x8)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000)={<r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000044e000-0x4)={<r2=>r0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000024d000-0x8)={<r3=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009e3000-0x8)={<r4=>0x0, 0x4}, &(0x7f000045a000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000642000)={r4, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3833, 0x7}, &(0x7f0000f40000)=0x98)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000095c000)={0x0, 0x0}, &(0x7f000050b000)=0x10)
r5 = socket(0x10, 0x802, 0x0)
write(r5, &(0x7f0000008000-0x26)="170000001a0025f0001812efffecfc0e8000ffffffc0bf", 0x17)

2018/01/30 15:19:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x15, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ccc000)={@generic="97f73bd841ac822a52d374fa3bfd0c92", @ifru_flags=0x8003})
write(r1, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000303000)={<r2=>0x0, 0x4c, "15a0e4fab2aed5144417db90274cdaff7cdb931af2673ec2b7afd8f4f553780f66478113eb2ffb00b0a365029bf32fb71b2d08178d7c01acf1e87c63cdaf4b8896ea8032d42c7ce30ca4f523"}, &(0x7f0000dde000-0x4)=0x54)
write(r0, &(0x7f0000659000)="0da58865e7353ce946ec49de82bd916375a99d240613b4cfda8b239674a0fb8a4fadbedf9a8b004f79df07d994007b8fde76cd04232a6b4d3a4c5ec79f51292fe109c9310b49c1ba24de89ed34263040643fae2b51dbda84978a71f9b8e9a7cec20e0180cdf49cca384c847d3a98bbe1a1357d16587473b2467fbdfc0719f94557a4b055bc3b5cc32b6c6826f9f9d06eaef4a8f48355072b681f730932f4c921d001cdec274b9f9d27553c456dc248e824a5abb1b3064c513e22e17dca85d2b4c85c389d55e8b4e4ce574ffcb943f004a9f28e2cde34146f66a5c75352843a6bb01c", 0xe2)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d6d000-0x8)={r2, 0x0}, 0x8)

2018/01/30 15:19:15 executing program 0:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x2e8)

2018/01/30 15:19:15 executing program 5:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f0000003000-0xa7)="5e285678a47b07d65f4ba35479f95e39fb07db17660951dc0cefec99d415e73d15b348c5612d6d702febc10ac02fab6288aec37f4efd1400b68076428ef29405506433bd311f41879f339e9b9e9b9d01af13d419583c98a214fdc2139fbda7", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x400c044)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000078c000)={0x1, 0x5404, 0x8, 0x7, 0x9, 0x8, 0x9, 0x80, <r2=>0x0}, &(0x7f0000fe8000)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f14000)={0x434, 0x4, 0x4, 0x6, 0x5, 0x0, 0x0, 0x4, r2}, 0x20)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f0000e79000)=[], 0x0, &(0x7f0000fe9000)=""/146, 0xa7, 0x0}, 0x0)

2018/01/30 15:19:15 executing program 6:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0xe, 0x7)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000022000-0x9d)=""/157, &(0x7f0000011000)=0x9d)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000000e000-0x8)={<r2=>0x0, 0x1, 0x7fff}, &(0x7f0000021000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000009000+0x362)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x8, 0x3, 0x5b, 0xfffffffffffff10b, 0x80, 0xcc, 0x20, 0x7, 0x1, 0x10001, 0x9, 0x6, 0x1, 0x6]}, &(0x7f0000020000)=0x108)
connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x6}, 0x1c)
sendmsg(r1, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000006000-0x1000)="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", 0x539}], 0x1, &(0x7f000000a000-0x3a0)=[], 0x0, 0x0}, 0x8800)

2018/01/30 15:19:15 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000f9000)={0x26, 'hash\x00', 0xf, 0xf, 'wp384\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[], 0x1, &(0x7f000000a000)=[], 0x0, 0x40000}, 0x2)

2018/01/30 15:19:15 executing program 0:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa, 0x9)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd1000)=0x4, 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e1a000-0x2c)={0x10, 0x8, 0x2, 0x0, 0x14, 0xffffffffffffff9c, 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aa4000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xe87, 0x100000001, 0xfa82, 0x41}, &(0x7f0000fd2000)=0xa0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd2000)={r2, 0x2832}, &(0x7f0000fd3000-0x4)=0x6)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x2c)={0x9, 0x8, 0x81, 0x9, 0x2, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005e000)={r3, &(0x7f0000fcc000)="", &(0x7f0000fbe000)=""/0}, 0x18)

2018/01/30 15:19:15 executing program 4:
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f93000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fa000)=0x10, 0x0)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f94000-0x4)=0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000be1000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f92000)=0x14)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0x3, &(0x7f0000f94000)={0x0, <r3=>0x0})
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000ce3000-0x4)=0x41f4, &(0x7f0000c13000)=0x4)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f93000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f93000-0x4)=0xe8)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f93000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x1, 0x1, 0x0, 0x2, 0x4, 0x2, 0x0, 0x80, 0x33, r2, r4}, {0x0, 0x0, 0x1, 0x2236, 0x2, 0x2, 0x101, 0x5}, {0x2, 0x400, 0x100000000000, 0x7fffffff}, 0x8001, 0xd, 0x2, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x3, 0x2, 0x5, 0x0, 0x0}}, 0xe8)
close(r0)

2018/01/30 15:19:15 executing program 7:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000020000)=0x1000, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000088a000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x2, 0xdfd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
bind(r2, &(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x200c331c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, 0x1c)
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(r1, &(0x7f000002f000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000002f000)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000027000)={0x0, 0x6, 0x6ae, 0x1, 0xfffffffffffffff9, 0x800, 0x20, 0x0, {<r4=>0x0, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9d79, 0x9, 0x100000001, 0x0}}, &(0x7f0000002000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000010000)={r4, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0xfff, 0x2, 0x5}, &(0x7f0000011000)=0xa0)
r5 = socket$inet(0x2, 0x20000000000006, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000006000-0x90)={0x8001, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2, 0x0}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
sendfile(r0, r1, 0x0, 0x40)

[   54.390911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13799 sclass=netlink_route_socket pig=10984 comm=syz-executor1
2018/01/30 15:19:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xc)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
writev(0xffffffffffffffff, &(0x7f0000ad8000)=[{&(0x7f0000945000)="a6973ddf2553b9f8296c2c23046b2180", 0x10}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:15 executing program 3:
mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00004be000)=""/0, &(0x7f0000bef000-0x4)=0x0)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00003c4000-0x4)=0x5, 0x293ffe24c09b723d)
r1 = accept4(r0, &(0x7f0000afa000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004be000-0xb8)={<r2=>0x0, 0x3ff, 0x5, 0x6, 0x5d5, 0x4ba2c933, 0x5, 0x9c, {0x0, @in6={{0xa, 0x3, 0xaca, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0xff, 0xffffffff, 0x101}}, &(0x7f00008a0000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000897000)={r2, 0x33fb, 0x20}, 0xc)
mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d13000)=0x10001, 0x4)

2018/01/30 15:19:15 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007ca000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000153000)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007f8000-0x18)={r1, 0x8, 0x30, 0x0, 0xffff}, &(0x7f0000001000)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x200, 0xf3, 0x203, 0xb1c, 0x8, 0x0, 0x140000000000, 0x4, <r3=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x3, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/30 15:19:15 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000008000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x800000013, 0x81, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0)

[   54.465260] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13799 sclass=netlink_route_socket pig=11002 comm=syz-executor1
2018/01/30 15:19:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x2, 0x53, &(0x7f000058b000)=""/8, &(0x7f0000fee000-0x4)=0x8)

2018/01/30 15:19:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000700000)=0x7, 0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f000018e000-0x50)={@common='bpq0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0a00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/30 15:19:15 executing program 1:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000030000)={0x0, 0x0, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x9, 0x1000, &(0x7f0000031000)="8ebb1d9ce8a586a49e", &(0x7f0000031000)=""/4096, 0x7, 0x4}, 0x28)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000001e000)=""/253, &(0x7f000001e000-0x3)=0xfd)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000031000-0x10)={0x80000000, 0xfffffffffffffff9})
sendfile(0xffffffffffffffff, r1, &(0x7f000002f000)=0x0, 0x0)

2018/01/30 15:19:15 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000001000)=@l2={0x1f, 0x1307, {0x313, 0xdeb6, 0x7fffffff, 0x8001, 0x0, 0x0}, 0x6, 0xffffffffffffffc1}, 0x26a)
r1 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000263000)=0x10, 0x800)
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={0x0, <r3=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1})
ioctl(r1, 0x87a5, &(0x7f0000002000)="3886fcd84c032f37ffec5528b04f238a1deb787c5a84bd1d487513b6e623a6817dd5918a6c")
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000fad000)={0x9, 0x5, 0x7, 0x3f, 0xa, [{0x8, 0xffff, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x101, 0x7fffffff, 0x42, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6b9, 0x1, 0x4, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x1f, 0x0, 0x0, 0x1404, 0x0, 0x0, 0x0}, {0x130000000000000, 0x401, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xb837, 0x8001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x5, 0x4, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x100000001, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x2ec02772, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x39bb, 0x8, 0x8, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}]})
getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f000094e000-0x4)=0x0, &(0x7f00003c0000-0x4)=0x4)

2018/01/30 15:19:15 executing program 2:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x8)={<r1=>0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={<r2=>r1, 0x9}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f00002a7000-0x78)=[{{&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0xffffffffffff0000, 0x5, "ef08bfd9daac7cca749851fa8f29027e4d64498f32d407f9d32986382c490f9dca328b8ed738ce2539f5235012b122db603f4c46bbc98104beabadf089cfc2", 0x400}, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x8a)="2c637a8e3d6ed5d1b34bec770acf60fbf55313dcbe5b64fbcdd3fb21e232d03355f652aa7f84d8484b4b3aeed2a6c3c7f08e4053f8f9de8a45551fa5f9f0b26a5d498d197b4d13e6f5563c69359353888e43262340142be4c835426128e2a0a3a58a42c45c83caae88959958554c21e5950ca31e7c27f1049734634b0151e6e398fb11af8c292653373a", 0x8a}, {&(0x7f0000cb3000-0x1000)="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0x1000}, {&(0x7f0000000000)="9e14217aa911ff1ee87a1d62673dc633144e9534c870a6737018d3cf2e5075f40520db9b095607eaa727f05cea6719385bd652565140e826213d736351196d51d876b1611dcbc35622d7c774d928f258a9e50704841f036a03cd18d6f7c6bacc556ec66268a20d88a1e6a651b51ea40edd9470d53da370989fe8ca3ce2b84828ec2a0684b18376298728bebf33f1ded6da7c5d2ac6f7ea1b32ed14bd5272", 0x9e}, {&(0x7f0000a7e000-0xaf)="e470cd858932f099468d05b64cc5188af18752cb60e06c4a772a732991bc41cff0e7bfe46d4ac28909925b1b3418d52e2f53c2d883da7526efe6910b71b92e1297b83674a5ee8e0f3b32e1bcea0cc1d295d5824d4950492ac13b5dc7ee874a4ddccc88d3daaf990afd09074480794854e4708cfd7984a2c3a64661129460d04ae9a3d3d50c74c5a503ab9797433c5a48617769894fbb2abed2c597c839d53d9869c055d9691062b605ce9c7c327d9a", 0xaf}, {&(0x7f0000f44000)="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", 0xfa}, {&(0x7f0000001000-0x93)="ff2be3460483ea3d1bd192bb416a15352ee3ff0cd09aeef2153bae2369fbdc4ec96cdb6f76ee598ff9cdb54fbab9e29bac77c02439b8f6abd4e8e24bf04c78ac967d5f91ff3841d24248e18a272e5dffda4fe9818802835bfca5f5a9994758e62f577c84cfb7238ab1d35e727c5ffb6ff323dc965806facc25c329f86ed6abc6fb26b4801802b5f19225010a2a91b95262480b", 0x93}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000019000)="eb129c6615e6651b5c3474750e0a0e3662bb6b7876e8b7a160865031cc1fccbd64a70857784b1e5f4da8e66dac9770da026a054f2c7c7a40c1980d1932b23b1f18cd76a67626011e32628294afee9c1f9b3d5a7aa04c7f87bbeb2ee5002e745f1319b9ba89f7220e658aec", 0x6b}], 0x8, &(0x7f00008f7000-0x3e8)=[{0x28, 0x117, 0x0, "1a623f3823c91a31859f7bccc13b3d2391456c"}, {0xd8, 0x10c, 0x9, "57540d0b4931499cc48598efd47846f61c42f1abcee761eb1855229b2ae62673aef85c929c465e998514d9250da03f38e74adad045e2984f0ca3926b3c83d68db620a7fae669ae4325f28f67bf853b752be878b4b8d474acc7e1abcc42c84b39631b95766fba6a4e71aadedc8546aac2d4e84f366e3ef51340fa66f0364f9de437f8d10bb004e0fc03c35fa5403426303d73bb7df22b30e00703c66c6ffaf5a5aee139d25b99d37040b11628a22ec0da9ac30bc4d83d29425e30f9d96e0d373fcc909242bc95"}, {0xe8, 0x111, 0xd6, "cfc11178250e092882e3f93d7a19ab1f9e54a4b428f75145d0e18cae7ef8594118c1138707a30a7588e7dd17b004f0bfbd5c8854e503c971cef5412013cb847513c7a29722a764e965e9e29bcf6930bd1653e092d1994642662e713d4e36b00e90f56eef57e8773993f61cbf43818f43b0b691346a59c51d75324c3ce32928c063a4fbe06c01757ff6dc52f7d1635684b1854408cfeb3ad00a1302a3795b350ae34a1688f0057694988c9ad4baaa095e8a5c9f137ce183707e53eabaf36bcf991ca38c968b2ef53da01608723f71b419f95edb"}, {0x78, 0x1ff, 0x20b3601, "12f0b8be04a287b9fd4164ca68578de8692fc34fc6a974175ff5cb42acb4db9ba1781e50bda864d73b7614cccb4d9fef8ecfdccd1661a0ce01588a230019cc36c57fb692fca0724c5ccc7016067373cbfc32a0d51ab1ebafe9fb4a1386846eabf9a7ef235e43121a"}, {0x50, 0x10f, 0x5, "02aa3c601f735d0bf1005956a81061aadae94c7479442e345a26c7d60e07a40fd12e8f0b4154c47bbb3a1042ca81d447d6a1550f14b77ef017f3a980"}, {0xf8, 0x116, 0x1d, "b0ca3dc78098755c532c6aba0390f2a53ee8c9ec092d6776e75de7898b8b6dbe9a3b14f29254385aa181abccee2702e9906d908122ef41178af544ce53e8cd08d68dadb59c9d92ae17af169101119cf41297dea9073625c7d8cc5a0630ae80633f44eb279f51a7c356a825d790c10f644dae92af79a485e64ca6581b5480070a17709d440a3f091de1b9ffbdd41a280c3dfb4e2fd1e1539e915f5226d3aeb69aef8a8c4ab1c97f38a33a5ce3334babc51df73389df1717b0678efa1f114cc7e7cebb43f8d1ca2b88ba6110b464e3026c9a860aac79f4fdb515d3d23a91455bd0dcb3528008"}, {0x40, 0x115, 0x81, "bf2acfff2609282dd96ac6dd09f89f03e2781f9344700610d38ff12ce3fa817f336d8496ec55ef24c5b0fd6a"}], 0x3e8, 0x1}, 0x8000}, {{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f00005a3000)="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", 0x1000}, {&(0x7f0000001000-0x57)="1dd80262d4ead39557333de9907c673aff9c75b6f0dc3992d9910a171e0b2059bb4d1955ad72c3a3523c589ab7cc14743d276454604c60f55a0d600ce79deaa39e3c054bb80897a99d4b4f244f020b2066089a9c091146", 0x57}, {&(0x7f0000001000-0xfb)="f1879ddc6ef8fe709bbf5c03629e941cb3b40b9aafd5cc0a4e7f8f2f5964fc29fe84fea9b252c5e0b73119a20f69ee1da947430b3929d1106f0a4b33f7a09aefab9b4bea9f8ed92e4bf0a52066b1afdd14bc17ebb2404910da539aba4b52b8fd12cf7c17d3ba1b9d29cfa3e7ee276ea911b91f045459be83b833d3b8177693e8e586246ddfce8190d5786cad34860450587de16e41b4c5c92d790c42603bcb2e5a7c59468977ae0b1cf9dfbf7d6826154b5de93777ab5d1c607bd2451545210785bbccffcd1008af8962d0e983023b89c49dcd46f609ac1f9df6106252b6c7c8c25ab075cf84af348d9e291a189d6b6581a6ee07b4e02323ff1b85", 0xfb}], 0x3, 0x0, 0x0, 0x4000004}, 0x40}], 0x2, 0x8814)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000a47000)={0x27, 0x2, 0x5, 0x3, 0x4, 0x40, "2057a46d60ae71d29ea4240a3fe3ffe631e1fd24ad7c66f5bcef7a26b19c2cfe0c64de5ce8d37e988624a13a4b912e45fc87b5d48a8e75fe0e31504bc984a8", 0x0}, 0x60)
r3 = socket$netlink(0x10, 0x3, 0x13)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec2000-0x8)={0x0, <r4=>0x0})
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000032f000)=[{&(0x7f00003fe000)=@in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000c44000)=[{&(0x7f0000a35000)="254ef7ef5ae89e53163efc801dfa8a3f5abd2b838a6bbc4313fba4a3b0f62e90aeca36b9aa14bdd6314f69bd421630177bba048b32505cdc1dd35072cb841f350bdafe0ce0b742f80ed2b0dda4b22ca28aa42cc3951ed44a44b289649cd74969e277b1017c8fce540d14ebd0e33d6c000b9a51408cf9bc546e97212efaa59045d59261f7afa6859089f572d92febd187fddb6ff1b23a5b260c5cb122c8242a72c2391fd7a6c479ec8e47acba44f2f81b56e138af0ac79c7c224984b3d21f29356ef459e4cf174e84e4a9563ffb", 0xcd}, {&(0x7f0000ca2000)="23b9e6b63a5677cfec1632e95f641ca94e4e0c480e60f17c3bb02eb1c4ae1664a270194bfc4a8fb5a93501e9", 0x2c}, {&(0x7f0000620000-0x28)="c4d3f8ea500c486a44b47bef498745534c48196b5787eaf614f7b0e26fc67f2a0b510bfb91bb80a8", 0x28}, {&(0x7f0000d9e000)="9039786e6fddeb503e91c9f80e45", 0xe}, {&(0x7f0000bcf000-0x8d)="03e15c78d5fd93cddaf1996b92f51176b83dd3a374e117c522c6b9b25e57a4f9d49ece5dac159b0c67d7610e07b0bea70a29ae6b4a1e763d87aa052f5abc0f20c53c2e49f397b13acb650b11ecc49a16d8d2ca84ab0e66e71c41f90d78c1d4180f0ca2d41e97677d5512fc81ca076994514d5fca340dee908c8d317ef85947cd16fee8d2a9f536c9373057d1f3", 0x8d}], 0x5, &(0x7f0000715000)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x200, 0x4, 0x7ff, r2}}, @init={0x18, 0x84, 0x0, {0x7f, 0x7ff, 0x5, 0x5}}], 0x60, 0x24000000}, {&(0x7f0000aeb000)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f000078a000-0x10)=[{&(0x7f0000b67000)="763085ef10a67c4684b03040d375fc99ea650dd3ac05feabbfc40e943dcc683b64ddabf9da39edc2b7ae1f3d9c85efdedb291e00fc2c8a", 0x37}], 0x1, &(0x7f00005f5000)=[@init={0x18, 0x84, 0x0, {0x1, 0x2, 0x80000001, 0xf5}}, @sndrcv={0x30, 0x84, 0x1, {0xd, 0x1, 0x6, 0x6, 0x4d2e, 0x1, 0x6, 0xbd4a, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x10001, 0x101}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x0, 0x1ff}}], 0xc0, 0x20048800}, {&(0x7f0000272000)=@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6586}, 0x1c, &(0x7f0000dcf000-0x50)=[{&(0x7f00006b7000-0x29)="beac0d1e30626f26e635c65dfdd8cf4aa541b505678b83b2aa7b84c5a3659ec210fe229bf6ec5f6e42", 0x29}, {&(0x7f00000b7000-0x81)="238f235a7cd4488ed6f30585c1e7edb186fdbefcbcaf30e3154ce922c308e1f9c6ff4fe7b52c5c837224f9e03c828760283aaf846feeaba17700b0c54ac2d6c6792b4866713f1a015c46040dd72e85c9ae18d4d8855ae5a31ccc939a942c3a60229d62022ae3014a1b769f11b6d8d899b3501d4c7dd4c799445756ebec4b23cd9b", 0x81}, {&(0x7f00000d0000)="58572d0cfd6188b8a1be3fba6f210ed153fb42da559d5908054203fc22b563dab6ad848fb623120fd28cec8b555c657cd328e7f9296b6010f51b46ee1b05ef967ad961f1ff6b99e96b27e22f0aa715fed6c9321fb33deb95a0a74855138b73435ef0f1ee9f5baf4a389a7eb32f", 0x6d}, {&(0x7f0000f75000-0x2)="ab03", 0x2}, {&(0x7f00000b3000-0x71)="6b0635ecd2274431610b3dcb1467292f71afb04c6707a9928bdddc483aea9f01e2f8263a016255dfbcd240361a66f8f2ce49728141c3b01dbe3a927d3ec87616c623d351a4277f82ef13a1407d6281407d692148cbafaedabe4d06444e5e0bb8bebf511e090a15e4f0418f337f914734cf", 0x71}], 0x5, &(0x7f000041f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x9, 0x200, 0x200, 0x2151, 0x401, 0x10001, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3, 0x7ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x8, 0x4, 0x87ac, 0xfffffffffffffff8, 0x5, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0xffffffffffffff7f, 0x231, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x1, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0xf, 0x1, 0x6, r1}}], 0x120, 0xc8c0}, {&(0x7f00000b1000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d51000-0x80)=[{&(0x7f0000361000)="ff861163d8e5f6905a86a1e0430fee32ffe40977bb7b004fed2062cd1205981578574684b7588d0a6d1b34d8397f8ad57bdebf4112f9f9b9d6fae787a62708a08def6e16fe8b126b2653731c1e8e20ef898d62607835768986d7a4fa0560e1bf630c88499e8098700314b9659878d2f7788e5fcf931e3cd64b6296abfe338d8eab1e168be99bdb051c325e9fc2ad4a31da73f4feed6029e795592434d174fe267a11f08350a5b6f197c043cd9f900a96515bd931cefaf67de7b36af34461ffa60eca3b92f63c19fbd673fd639522643dd7df", 0xd2}, {&(0x7f0000d41000)="6cffedf22725eda4fbe6b55db3c07b8a9afb617a2ab5dddf8846842e5163cae1cfc9c6205e5b94dad8314ef78d4ad691f18336f7cc958c1fc9fb2ef7c014244cfd39ec117fbd8b49d8d100c7019df67d63a4ccdc340e481fff0d6b2690f7389a50bb8bd96e6bb7be524b92a5e214649e203959eafb29e7a56a22cd6dd7384757c1190012c12263dc7efb424b21b1973f819f6ac7e58a39e0730697db2baa4c6a4080e26efd6de692887b0a1cead9a153bfbd224373f1c8fa03d078b5315e", 0xbe}, {&(0x7f00007b6000)="4315912c6d297b6513a51a9143e4bffcc4efe95577e91061ad4538bf5daf345d4605c7be70e5a502a37999ddab15bc3bc6b034b0", 0x34}, {&(0x7f0000151000)="c58a8e", 0x3}, {&(0x7f0000977000)="4a250f5b19f21b5ec196f21b1c4e5869c9cc426273e76de44d05d65b9d593949e7213b5cae75ecfdcce265de6c51c3e216fdf1ad89cdd5", 0x37}, {&(0x7f0000b53000-0x31)="2b8df5ccae98e8f8d76946012868824d70bd415ec23823d158ed2eaeb718f493edece0e25f644c5709afac9fabe0d1455e", 0x31}, {&(0x7f0000837000)="9a9cded3a78fa0dea2a2b6fab1aa058bb9a4f0333145bc2ed7b148bae155d01095dc6304b9079cb1e62ca10137d9ea234e59cb4d1b93843757d85cb5bba87df7bb0e673a4c2ee3d35b2abaa4aaea9bf96888f23e8fb4bc70a4e527a65062a4b11cf7b7ddc58cdb911bc9bb63f7ca50ca14daf598ab4bc5d12f61c3edc2df7d99b6e87305d13698d5b3f67753e7c4e3c23ee9a0e5dbec6066941d268a08faf77041", 0xa1}, {&(0x7f0000c85000-0x4b)="21bfdab076728c3a3dcb68dd85d7f034f2bbc7f35e9d07e9782bd1ae0a4e1dccc6d9e3c520bbb62777fc98bc530868206ad0ab089e8b5962d0fc26d0b7ebc0dd0226ee4c5eb06883b0dd1e", 0x4b}], 0x8, &(0x7f0000c44000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x820b, 0x9, 0x10001, r2}}, @init={0x18, 0x84, 0x0, {0x12ee9dd7, 0x8, 0x8, 0xcf0e}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x8, 0x80}}], 0x90, 0x4}, {&(0x7f000089a000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000475000-0x30)=[{&(0x7f0000805000)="566016c7fb1432bde6396873c58130173903fe76231a13ba3383498203313d1b72d1c456983012b04432ea30c5102232f38fefabd8eb957018bbc6d88cdec50f6256163a251f39c7526aa09a26659abc9ba08c35dd65a499ac3b61758fb5b4793f321d28f3506afb50a4a3cea8e91077b0adc8b6a971ee9f01e66cebd7b67f670d56cef3af6bc4d871d6", 0x8a}, {&(0x7f0000207000-0x16)="18ec15ac56d01d433ca4c87a35c612510525f298e745", 0x16}, {&(0x7f0000109000)="2cd29af14a898caae068532ef2d208fd72715fd147a1140417a2975d5d1aa55c5f2f2ffdbefbd4115cc8b67ae953fd1c73c2b272d7958be21e4b9007016bdbde9a927914d207649dbee4117d4e2887", 0x4f}], 0x3, &(0x7f0000558000-0x180)=[@init={0x18, 0x84, 0x0, {0x1f, 0x81, 0x8, 0x71a}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x0, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9c, 0x5, 0x1, 0x69f0, 0x0, 0x1, 0x81, 0x7fff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x2, 0x4, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3, 0x8000, 0x8001, 0x6, 0x7, 0x1, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4b4f, 0x1, 0x7, 0x101, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x800a, 0x2, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x75b9, 0x202, 0x5, 0xe23, 0x3, 0x6, 0x80000001, r1}}], 0x180, 0x4050}], 0x5, 0x1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002d6000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071f000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002ad000-0x28)={@generic="5f8d4f92baa817d50800400be99118db", <r6=>r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a1c000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd1000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006f7000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x8, 0x2, 0x20, 0x80, 0x2b, r6, r7}, {0x7, 0x7fffffff, 0x3, 0xb7a7, 0xc1b, 0x80000000, 0x401, 0x4}, {0x40000000000, 0x0, 0x8, 0x1}, 0x0, 0x3, 0x2, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3f}, 0xa, @in=@broadcast=0xffffffff, 0x5, 0x7, 0x0, 0xfffffffffffffff9, 0x100, 0x8, 0x4}}, 0xe8)
socket$bt_cmtp(0x1f, 0x3, 0x5)
sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000385000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00001b5000-0x78)=@ipv6_newroute={0x48, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x8}, @RTA_ENCAP={0x24, 0x16, @typed={0x20, 0x1, @binary="9e40b2fbf831d3230ed191927d862d393cf22dd2d7"}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r8 = socket(0x1a, 0x6, 0xfed)
getsockopt$bt_sco_SCO_CONNINFO(r8, 0x11, 0x2, &(0x7f0000266000)=""/131, &(0x7f00005d5000-0x4)=0x83)

2018/01/30 15:19:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000197000)={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x3, 0x800000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9fc}, 0x7, [0x2, 0x4, 0x0, 0x7fff, 0x400, 0x4, 0x2, 0xfffffffffffffffc]}, 0x5c)
r1 = socket$inet6(0xa, 0x5, 0x6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f79000)={<r2=>0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f00008eb000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000102000-0xa0)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x0, 0x80000001, 0x80000001}, &(0x7f000085c000)=0xa0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000c8b000)=0x0, 0x4)

2018/01/30 15:19:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000082f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xb, 0x9, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @ssrr={0x89, 0x92, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})
r0 = socket$inet6(0xa, 0x4, 0xfff)
shutdown(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fd1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000)=0xe8)

2018/01/30 15:19:15 executing program 4:
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00003b2000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000001000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
connect(r1, &(0x7f000003f000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x802, 0xfffffffffffffffe)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00008d4000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet6(0xa, 0x806, 0xbd3e)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000057c000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090d000)=0xe8)
getpeername$packet(r2, &(0x7f0000010000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ca7000)=0x14)
recvmsg(r1, &(0x7f000030c000-0x38)={&(0x7f0000ea6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000aa2000-0x10)=[{&(0x7f000078e000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f0000d73000-0x1000)=""/4096, 0x1000, 0x8}, 0x10000)
sendmsg$nl_route(r0, &(0x7f000095c000-0x38)={&(0x7f0000e29000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000a57000-0x10)={&(0x7f00009d9000)=@mpls_getroute={0x34, 0x1a, 0x8, 0x7, 0x1, {0x1c, 0x14, 0x20, 0x30, 0xfc, 0x3, 0xfd, 0xf, 0x2b00}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0xc014)
bind$nfc_llcp(r2, &(0x7f00000c7000)={0x27, 0x8, 0x2, 0x7, 0x4, 0x5, "03adbf3090765d529f247cb176e77acc4476e37033b59b48969850f5e62d6240ec52d48e221ea36c1e71bba3a618a61f146973282cd941cfb4654ef0bc73b1", 0x762}, 0x60)
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000cac000-0x50)=""/80, &(0x7f00009ce000)=0x50)
write(r2, &(0x7f0000d68000-0x84)="240000001a0025f0006bb4ebfeff141c020b49ff00000001000780cc0800030001000006", 0x24)

2018/01/30 15:19:15 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x680998c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x47, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}], 0xdc)
pipe(&(0x7f0000000000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000af1000)={0x22, &(0x7f000097b000-0x22)="e3ea20afcb931fc22e8eb20cb8b317dfb3f77f5a5d11e01bfd2a7c1dafc3cb011811"})
shutdown(r0, 0x8000)

2018/01/30 15:19:15 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={<r2=>r1})
accept$netrom(r2, &(0x7f0000734000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={<r3=>0x0, 0x5, 0x20}, &(0x7f0000003000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000000)=0x8)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r1, &(0x7f0000006000-0xee)=""/238, 0xee, 0x40000000, &(0x7f0000005000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair(0x0, 0x0, 0x59, &(0x7f0000005000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x0, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80004, r4})

2018/01/30 15:19:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b47000-0x4)=0x60)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00005e1000-0xc5)=""/197, &(0x7f000075e000-0x4)=0xc5)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000010000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/30 15:19:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getgid()
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000679000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/01/30 15:19:15 executing program 4:
mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000fa5000)=""/204, &(0x7f0000fa6000-0x4)=0xcc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8)
bind$inet6(r0, &(0x7f0000227000)={0xa, 0x2, 0x408, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000000000}, 0x1c)
sendto$inet6(r0, &(0x7f0000fa1000-0x2a)="", 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200000007}, 0x1c)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000719000-0xe)={0x5, [0x1, 0x8, 0x7, 0x3, 0x6]}, 0xe)

2018/01/30 15:19:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3, &(0x7f00004e3000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000dc000-0x4)={<r0=>0xffffffffffffff9c})
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f4d000)=0x7, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00008f1000)="b08c18e0034feaa4f6f11424cc4a8e1cb42bb6ed0f739304fcc8f724aa4144581095", 0x22)

2018/01/30 15:19:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f00002fe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff00)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
socket$rds(0x15, 0x5, 0x0)
close(r0)

2018/01/30 15:19:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x8, 0x7, 0x4, &(0x7f00003e4000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000c27000-0xa)={0x39, "cd31138e0e86"})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common="6c6f0000000000040000000000004100", <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x2000, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @IFA_FLAGS={0x8, 0x8, 0x405}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
connect$can_bcm(r1, &(0x7f0000fbc000)={0x1d, r3, 0x0, 0x0}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f36000-0x8)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ed9000-0x54)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}], 0x54)
pipe(&(0x7f0000b66000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000557000)={<r6=>0x0, 0x0, 0x80000001})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00004c9000-0x8)={<r7=>0x0, 0x3}, &(0x7f0000bc6000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000571000-0x8)=@assoc_value={r7, 0x1}, 0x8)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030f000)={0x0, <r8=>0x0, 0x94})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000bcb000)={r6, r8, 0x10000000001000})

2018/01/30 15:19:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x1, 0x0, 0x0, 0x0, 0x0, []}, 0x8)

[   54.740323] kasan: CONFIG_KASAN_INLINE enabled
[   54.745144] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   54.752532] general protection fault: 0000 [#1] SMP KASAN
[   54.758045] Dumping ftrace buffer:
[   54.761555]    (ftrace buffer empty)
[   54.765236] Modules linked in:
[   54.768405] CPU: 1 PID: 11083 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #217
[   54.775736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   54.785068] RIP: 0010:ip6t_do_table+0x12de/0x19d0
[   54.789878] RSP: 0018:ffff8801db506c60 EFLAGS: 00010246
[   54.795212] RAX: 0000000000000000 RBX: ffff8801cd70a940 RCX: ffffffff84d6bbb2
[   54.802454] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8801cd70aa9e
[   54.809696] RBP: ffff8801db506e68 R08: ffff8801db506f60 R09: 0000000000000002
[   54.816942] R10: 00000000000000d0 R11: 0000000000000020 R12: 0000000000000001
[   54.824188] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801cd70aa10
[   54.831431] FS:  00007f465e085700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000
[   54.839630] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   54.845483] CR2: 0000000020f62fe4 CR3: 00000001c3cd9002 CR4: 00000000001606e0
[   54.852725] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   54.859967] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   54.867208] Call Trace:
[   54.869760]  <IRQ>
[   54.871894]  ? rb_insert_color+0x1580/0x1580
[   54.876287]  ? ip6t_error+0x60/0x60
[   54.879889]  ? lock_acquire+0x1d5/0x580
[   54.884039]  ? lock_acquire+0x1d5/0x580
[   54.887987]  ? ip6_input+0x11f/0x560
[   54.891675]  ? check_noncircular+0x20/0x20
[   54.895883]  ? lock_release+0xa40/0xa40
[   54.899833]  ip6table_security_hook+0x65/0x80
[   54.904304]  nf_hook_slow+0xba/0x1a0
[   54.907994]  ip6_input+0x35c/0x560
[   54.911510]  ? ip6_input_finish+0x17a0/0x17a0
[   54.915978]  ? find_held_lock+0x35/0x1d0
[   54.920015]  ? ip6_make_skb+0x5e0/0x5e0
[   54.923961]  ? ipv6_rcv+0x16cd/0x1fa0
[   54.927738]  ip6_rcv_finish+0x297/0x8c0
[   54.931685]  ? ip6_input+0x560/0x560
[   54.935372]  ? __lock_is_held+0xb6/0x140
[   54.939407]  ? nf_hook_slow+0xd3/0x1a0
[   54.943270]  ipv6_rcv+0xf37/0x1fa0
[   54.946790]  ? ip6_rcv_finish+0x8c0/0x8c0
[   54.950911]  ? print_irqtrace_events+0x270/0x270
[   54.955645]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   54.960816]  ? ip6_input+0x560/0x560
[   54.964507]  ? ip6_rcv_finish+0x8c0/0x8c0
[   54.968630]  __netif_receive_skb_core+0x1a41/0x3460
[   54.973626]  ? nf_ingress+0x9f0/0x9f0
[   54.977402]  ? get_stack_info+0x37/0x160
[   54.981444]  ? update_stack_state+0x225/0x700
[   54.985916]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   54.991084]  ? check_noncircular+0x20/0x20
[   54.995290]  ? unwind_next_frame.part.6+0x1a6/0xb40
[   55.000280]  ? unwind_next_frame.part.6+0x1a6/0xb40
[   55.005268]  ? unwind_dump+0x4d0/0x4d0
[   55.009128]  ? unwind_dump+0x4d0/0x4d0
[   55.012987]  ? free_object+0x150/0x230
[   55.016850]  ? lock_downgrade+0x980/0x980
[   55.020974]  ? check_noncircular+0x20/0x20
[   55.025183]  ? unwind_next_frame+0x3e/0x50
[   55.029390]  ? __save_stack_trace+0x6e/0xd0
[   55.033685]  ? depot_save_stack+0x12c/0x490
[   55.037983]  ? put_cred_rcu+0x263/0x400
[   55.041932]  ? find_held_lock+0x35/0x1d0
[   55.045969]  ? lock_acquire+0x1d5/0x580
[   55.049918]  ? process_backlog+0x45f/0x740
[   55.054123]  ? lock_acquire+0x1d5/0x580
[   55.058069]  ? process_backlog+0x1ab/0x740
[   55.062283]  ? lock_release+0xa40/0xa40
[   55.066235]  __netif_receive_skb+0x2c/0x1b0
[   55.070531]  ? __netif_receive_skb+0x2c/0x1b0
[   55.075001]  process_backlog+0x203/0x740
[   55.079037]  ? mark_held_locks+0xaf/0x100
[   55.083156]  ? check_noncircular+0x20/0x20
[   55.087369]  net_rx_action+0x792/0x1910
[   55.091319]  ? put_cred_rcu+0x263/0x400
[   55.095270]  ? napi_complete_done+0x6c0/0x6c0
[   55.099744]  ? rcu_read_lock_sched_held+0x108/0x120
[   55.104739]  ? note_gp_changes+0x650/0x650
[   55.108948]  ? timerqueue_add+0x1e9/0x280
[   55.113071]  ? enqueue_hrtimer+0x171/0x4a0
[   55.117277]  ? __remove_hrtimer+0x190/0x190
[   55.121575]  ? check_noncircular+0x20/0x20
[   55.125781]  ? print_irqtrace_events+0x270/0x270
[   55.130513]  ? lock_downgrade+0x980/0x980
[   55.134637]  ? __lock_is_held+0xb6/0x140
[   55.138675]  ? check_noncircular+0x20/0x20
[   55.142882]  ? print_irqtrace_events+0x270/0x270
[   55.148251]  ? lock_downgrade+0x980/0x980
[   55.152376]  ? __irqentry_text_end+0x1f8d04/0x1f8d04
[   55.157452]  ? do_timer+0x50/0x50
[   55.160879]  ? __lock_is_held+0xb6/0x140
[   55.164922]  __do_softirq+0x2d7/0xb85
[   55.168698]  ? task_prio+0x40/0x40
[   55.172215]  ? __irqentry_text_end+0x1f8d04/0x1f8d04
[   55.177291]  ? irq_exit+0xbb/0x200
[   55.180805]  ? smp_apic_timer_interrupt+0x16b/0x700
[   55.185793]  ? smp_reschedule_interrupt+0xe6/0x670
[   55.190693]  ? smp_call_function_single_interrupt+0x640/0x640
[   55.196548]  ? _raw_spin_lock+0x32/0x40
[   55.200495]  ? _raw_spin_unlock+0x22/0x30
[   55.204614]  ? handle_edge_irq+0x2b4/0x7c0
[   55.208819]  ? task_prio+0x40/0x40
[   55.212337]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   55.217155]  do_softirq_own_stack+0x2a/0x40
[   55.221448]  </IRQ>
[   55.223658]  do_softirq.part.19+0x14d/0x190
[   55.227952]  ? ip6_finish_output2+0xb6d/0x23a0
[   55.232506]  __local_bh_enable_ip+0x1ee/0x230
[   55.236977]  ip6_finish_output2+0xba0/0x23a0
[   55.241364]  ? ip6_sk_dst_lookup_flow+0x7f0/0x7f0
[   55.246181]  ? ip6_mtu+0x369/0x4d0
[   55.249693]  ? check_noncircular+0x20/0x20
[   55.253906]  ? __lock_is_held+0xb6/0x140
[   55.257950]  ? __lock_is_held+0xb6/0x140
[   55.261988]  ip6_finish_output+0x698/0xaf0
[   55.266197]  ? ip6_finish_output+0x698/0xaf0
[   55.270580]  ip6_output+0x1eb/0x840
[   55.274184]  ? ip6_finish_output+0xaf0/0xaf0
[   55.278573]  ? ip6_fragment+0x3470/0x3470
[   55.282698]  ip6_xmit+0xe1f/0x2260
[   55.286212]  ? __sk_dst_check+0x1a5/0x380
[   55.290338]  ? ip6_finish_output2+0x23a0/0x23a0
[   55.294980]  ? fl6_update_dst+0x127/0x2b0
[   55.299101]  ? check_noncircular+0x20/0x20
[   55.303308]  ? inet6_csk_route_socket+0x691/0xe80
[   55.308124]  ? lock_acquire+0x1d5/0x580
[   55.312073]  ? lock_acquire+0x1d5/0x580
[   55.316038]  ? inet6_csk_xmit+0x114/0x580
[   55.320161]  ? ip6_forward_finish+0x140/0x140
[   55.324635]  ? lock_release+0xa40/0xa40
[   55.328582]  ? __lock_is_held+0xb6/0x140
[   55.332625]  inet6_csk_xmit+0x2fc/0x580
[   55.336576]  ? inet6_csk_update_pmtu+0x160/0x160
[   55.341307]  ? refcount_add_not_zero+0x133/0x200
[   55.346047]  tcp_transmit_skb+0x1b12/0x38b0
[   55.350348]  ? __tcp_select_window+0x900/0x900
[   55.354906]  ? tcp_fastopen_cache_get+0x449/0x720
[   55.359723]  ? tcp_peer_is_proven+0xc60/0xc60
[   55.364191]  ? ip6_mtu+0x369/0x4d0
[   55.367705]  ? __lock_is_held+0xb6/0x140
[   55.371750]  ? tcp_try_fastopen+0x1b50/0x1b50
[   55.376219]  ? tcp_init_transfer+0x3f0/0x3f0
[   55.380603]  ? tcp_rbtree_insert+0x135/0x190
[   55.384989]  tcp_connect+0x1f42/0x4110
[   55.388856]  ? tcp_push_one+0x100/0x100
[   55.392801]  ? lock_downgrade+0x8f7/0x980
[   55.396920]  ? do_raw_spin_trylock+0x190/0x190
[   55.401481]  ? __inet_hash_connect+0x921/0xed0
[   55.406036]  ? pvclock_read_flags+0x160/0x160
[   55.410503]  ? mark_held_locks+0xaf/0x100
[   55.414625]  ? ktime_get_with_offset+0x188/0x420
[   55.419356]  ? kvm_clock_get_cycles+0x25/0x30
[   55.423823]  ? ktime_get_with_offset+0x2c1/0x420
[   55.428557]  ? do_gettimeofday+0x190/0x190
[   55.432768]  ? __siphash_aligned+0x1b9/0x330
[   55.437148]  ? siphash_4u64+0x25/0x3a0
[   55.441013]  ? secure_tcpv6_ts_off+0x1e0/0x420
[   55.445566]  ? secure_tcpv6_seq+0x242/0x360
[   55.449858]  ? secure_tcpv6_seq+0x360/0x360
[   55.454155]  ? tcp_fastopen_defer_connect+0x163/0x4a0
[   55.459318]  ? secure_dccpv6_sequence_number+0x360/0x360
[   55.464753]  tcp_v6_connect+0x2083/0x26c0
[   55.468883]  ? tcp_v6_syn_recv_sock+0x23f0/0x23f0
[   55.473695]  ? __save_stack_trace+0x7e/0xd0
[   55.477991]  ? depot_save_stack+0x12c/0x490
[   55.482292]  ? save_stack+0xa3/0xd0
[   55.485891]  ? save_stack+0x43/0xd0
[   55.489488]  ? kasan_kmalloc+0xad/0xe0
[   55.493346]  ? kmem_cache_alloc_trace+0x136/0x750
[   55.498161]  ? tcp_sendmsg_locked+0x1f71/0x3c70
[   55.502802]  ? tcp_sendmsg+0x2f/0x50
[   55.506486]  ? inet_sendmsg+0x11f/0x5e0
[   55.510434]  ? sock_sendmsg+0xca/0x110
[   55.514293]  ? SYSC_sendto+0x361/0x5c0
[   55.518150]  ? SyS_sendto+0x40/0x50
[   55.521749]  ? entry_SYSCALL_64_fastpath+0x29/0xa0
[   55.526654]  ? print_irqtrace_events+0x270/0x270
[   55.531394]  ? __lock_is_held+0xb6/0x140
[   55.535430]  __inet_stream_connect+0x2d4/0xf00
[   55.539988]  ? __inet_stream_connect+0x2d4/0xf00
[   55.544807]  ? inet_bind+0x930/0x930
[   55.548499]  ? tcp_sendmsg_locked+0x1f71/0x3c70
[   55.553138]  ? rcu_read_lock_sched_held+0x108/0x120
[   55.558125]  ? kmem_cache_alloc_trace+0x456/0x750
[   55.562949]  tcp_sendmsg_locked+0x264e/0x3c70
[   55.567425]  ? avc_has_perm+0x35e/0x680
[   55.571372]  ? lock_downgrade+0x980/0x980
[   55.575496]  ? lock_release+0xa40/0xa40
[   55.579449]  ? tcp_sendpage+0x60/0x60
[   55.583230]  ? print_irqtrace_events+0x270/0x270
[   55.587955]  ? find_held_lock+0x35/0x1d0
[   55.591990]  ? lock_acquire+0x1d5/0x580
[   55.595938]  ? lock_sock_nested+0xa3/0x110
[   55.600144]  ? lock_acquire+0x1d5/0x580
[   55.604090]  ? tcp_sendmsg+0x21/0x50
[   55.607781]  ? mark_held_locks+0xaf/0x100
[   55.611901]  ? do_raw_spin_trylock+0x190/0x190
[   55.616456]  ? __local_bh_enable_ip+0x121/0x230
[   55.621099]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   55.626088]  ? lock_sock_nested+0x91/0x110
[   55.630293]  ? trace_hardirqs_on+0xd/0x10
[   55.634414]  ? __local_bh_enable_ip+0x121/0x230
[   55.639061]  tcp_sendmsg+0x2f/0x50
[   55.642575]  inet_sendmsg+0x11f/0x5e0
[   55.646346]  ? __might_sleep+0x95/0x190
[   55.650294]  ? inet_create+0xf50/0xf50
[   55.654154]  ? selinux_socket_sendmsg+0x36/0x40
[   55.658799]  ? security_socket_sendmsg+0x89/0xb0
[   55.663531]  ? inet_create+0xf50/0xf50
[   55.667393]  sock_sendmsg+0xca/0x110
[   55.671082]  SYSC_sendto+0x361/0x5c0
[   55.674772]  ? SYSC_connect+0x4a0/0x4a0
[   55.678725]  ? __fdget+0x18/0x20
[   55.682064]  ? sockfd_lookup_light+0x104/0x150
[   55.686623]  ? exit_to_usermode_loop+0x8c/0x310
[   55.691270]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   55.696785]  ? SyS_futex+0x269/0x390
[   55.700475]  ? do_futex+0x22a0/0x22a0
[   55.704259]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   55.709082]  SyS_sendto+0x40/0x50
[   55.712513]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   55.717242] RIP: 0033:0x453299
[   55.720405] RSP: 002b:00007f465e084c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   55.728086] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   55.735329] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013
[   55.742569] RBP: 0000000000000026 R08: 0000000020f62fe4 R09: 000000000000001c
[   55.749814] R10: fffffefffffffffe R11: 0000000000000212 R12: 00000000006ef430
[   55.757058] R13: 00000000ffffffff R14: 00007f465e0856d4 R15: 0000000000000000
[   55.764311] Code: 41 f6 87 83 00 00 00 04 75 37 e8 8e 75 99 fc 8b 85 54 fe ff ff 48 8b b5 90 fe ff ff 4c 8d 2c c6 44 8d 60 01 4c 89 e8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 5c 03 00 00 4d 89 7d 00 44 89 a5 54 fe ff 
[   55.783409] RIP: ip6t_do_table+0x12de/0x19d0 RSP: ffff8801db506c60
[   55.789743] ---[ end trace 446d5f9f3c183678 ]---
[   55.794480] Kernel panic - not syncing: Fatal exception in interrupt
[   55.801437] Dumping ftrace buffer:
[   55.804947]    (ftrace buffer empty)
[   55.808626] Kernel Offset: disabled
[   55.812222] Rebooting in 86400 seconds..