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", @ANYRES16, @ANYRES32=r1, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64, @ANYBLOB="fba482c1744060a03cfec9a3efac50997273fc58b85911bcb559c496b747425f72c06e09", @ANYBLOB="d0e7fabf8b5d9a26b25231af573c36ae939f2dc19eaedbcc1c78bcebb038dedc62e82fe9c3ffdd182c4ef441d036dc1b4e43d800f0f013fc", @ANYBLOB="9cd1c27e08b6aa55e5e6e3887391abab4789368249db0c4e038b260e4f80241d732d31e30d6c1a83384016a9b6c9f4ec87765026891b3c242f21b3e17a3457b32413133c946150d3b93c446f8d2d37a984e538b8a454ab9e2df9"], @ANYBLOB="e00ca265893429ba826db69bbae86a16b2fb63984a2f058466c012b04587e97844b91a2296df19319e0e889f94f25ffd31f17a04edd415bf0a30fa9f67a17cf8d3c5739b4a13326b4bfae7f8370e1789a9d1a8f00adf4c14168ff03ac73f75262800762570645e640d51751a6e6567e0d9d53e20d482ff5eb2d3e34e1eec86218deb6defbab0de799f2c70a538edebed64c4cf64574d45f543fd936b45347bc390ed"], @ANYPTR=&(0x7f0000001780)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYBLOB="b61d3c35ea0e152d29ee614668"], @ANYPTR=&(0x7f0000001700)=ANY=[@ANYBLOB="3d59fe5d5180d4ce816264f83559aa0400b678d0519248860c6c192eb58f4012e30e6c952c453ecb3ed99b1885e0398e3d99e280c1771f57e04190d7785efbc1f31d", @ANYRES16, @ANYRES64=r1, @ANYRES32, @ANYPTR, @ANYRES32, @ANYRES16=r0, @ANYPTR64, @ANYPTR64], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r1, @ANYRES64=r1]], @ANYRES16=r2, @ANYPTR64, @ANYBLOB='_', @ANYRES32], 0xa}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x4, 0x5, 0x100, 0x4, 0x100000, r4}) 2018/04/05 16:00:03 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007f0000)=[{&(0x7f0000036fc4)="e1", 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000e28ff8)=0x1) write(r1, &(0x7f0000000080), 0xffffff27) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x5, 0xb24d, 0x7}, 0xc) 2018/04/05 16:00:03 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x4a8, [0x20000540, 0x0, 0x0, 0x20000570, 0x200008b0], 0x0, &(0x7f0000000080), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2d8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0xb3d}}}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'eql\x00', 'syzkaller0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd0, 0xd0, 0x108, [@cpu={'cpu\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x520) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x32, "0b6fe8d8fdacc0033976d088e5a64be83fcc89adf8e16e1083d50606fa0e326550f5f42cb8e55353e5173754e08e89a18986"}, &(0x7f0000000200)=0x56) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x40, 0x3, 0x80000001, 0x800}, {0x6, 0x86, 0x100000000, 0x2}, {0x3, 0x0, 0x9, 0xffffffff}]}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x0, 0x1, 0x6, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2000000000040032, r0, 0x0) 2018/04/05 16:00:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x804, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@empty, 0x34, r2}) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000680)="57598b", 0x3}], 0x1) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) recvmsg$kcm(r4, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/75, 0x3d}, 0x0) 2018/04/05 16:00:03 executing program 4: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00004c2ffc)=0x2, 0x4) r1 = accept(r0, &(0x7f0000001b80)=@sco, &(0x7f0000001c00)=0x80) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000001800), &(0x7f0000001a80)=0xfffffcdf) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000001a00)={0x28, 0x0, 0x2710, @hyper}, 0x10) r4 = socket(0x8, 0x80802, 0x1200094a00000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001ac0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001b00)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000001b40)={r6, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001c80)={0x0, 0x1c, &(0x7f0000001c40)=[@in6={0xa, 0x4e21, 0x8b, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001d80)={r7, 0x4c, &(0x7f0000001d00)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x9}]}, &(0x7f0000001dc0)=0x10) sendmsg$rds(r4, &(0x7f00000019c0)={&(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/74, 0x4a}, {&(0x7f00000010c0)=""/207, 0xcf}, {&(0x7f00000011c0)=""/253, 0xfd}, {&(0x7f00000012c0)=""/128, 0x80}, {&(0x7f0000001340)=""/71, 0x47}, {&(0x7f00000013c0)=""/76, 0x4c}, {&(0x7f0000001440)=""/244, 0xf4}, {&(0x7f0000001540)=""/211, 0xd3}], 0x9, &(0x7f0000001880)=ANY=[@ANYBLOB="580000000000000014010000060000000100000004000000", @ANYPTR=&(0x7f0000001e80)=ANY=[@ANYBLOB="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"], @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='B\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="382100000000000040000000000000000100000000000000010000000000000011000000000000000300000000000000580000000000000014010000070000004000000007000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="0200000000000000"]], 0x78, 0x8004}, 0x40084) sendto$inet(r1, &(0x7f0000001e00)="b1c1d6115b632f1c", 0x8, 0x0, &(0x7f0000001e40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) 2018/04/05 16:00:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/73, &(0x7f0000000100)=0x49) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0xb26) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x8001}) accept4$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80800) 2018/04/05 16:00:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x10000000000a1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000400000018000100140003741ca5b4589988c00000001a000000000008000400000000000800060000000000080006ed23d161060000000000010061d175800800080000000000080008000000000114000300ff01000000000000000000800000000108000900000000000000000000000000"], 0x84}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000140)="8e02ace337d9ea8d1713d2b6a5138d9df42dfc4c5e77cc7facd335e9aacc3b73c19df3f9ff190ea51a6c64f533fd9c77f8f3915753bf36f993c65e62cc4504587ec89c5da827de025cb8db4bbac9fb1b6cd11cd984138dd1d4e2833eaed6901d40ec76b3db3960c907beaefd564666aa5436cf0a698b764bef68c67d6d54aa20372751cdb17df60bf8efae9b429e0fdd927ebb9582b421e52e27", 0x9a, 0x8004, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 16:00:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x18}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000000000000000000fb9400000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x14) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x34, r1}) 2018/04/05 16:00:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b345e08f5bc4cba8be7b046251216842d968ffd20257a17436e4c365be24072c3", 0x30}], 0x19b, &(0x7f0000000340), 0x0, 0x40000}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 16:00:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/05 16:00:03 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x332) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) 2018/04/05 16:00:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)}, 0xc100) writev(r0, &(0x7f0000000400)=[{&(0x7f0000001200)="ed5c50d9", 0x4}], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="889ec39db3e82d07a469b9c5b263b27f", 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x5, 0x0, 0x8, 0x500, 0x4, 0xd00000, r1}) 2018/04/05 16:00:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xfffffeff00000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1743, 0x1, 0x4, 0x1a}, 0x2c) 2018/04/05 16:00:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2080000000000008, &(0x7f00008c3000)=0x4, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002380), &(0x7f0000002400)=0x6e, 0x800) bind$unix(r3, &(0x7f0000002440)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff, 0x3}, 0x8) close(r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bcsf0\x00', 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_map={0x4, 0xffffffff7fffffff, 0x800, 0x8, 0x8, 0x2}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) [ 46.916079] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.949707] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 16:00:03 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001280)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, {r0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x0, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = socket(0x11, 0x4000000000080002, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}, @in={0x2, 0x4e23, @rand_addr=0x200}, @in6={0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x100000001}], 0x48) socketpair(0x4, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)={0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 46.950919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/05 16:00:03 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80102, 0x8010000000000080) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/05 16:00:03 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x8d7) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x5, 0x9c21f7c3d44bf98c) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/05 16:00:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket(0x1f, 0x80000, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x8000, 0x5, 0x5, 0x80000000, 0x2, 0x80000000, 0xfffffffffffffff8}, 0x1c) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x7f, 0x30}, &(0x7f0000000440)=0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e22, @loopback=0x7f000001}, 'ipddp0\x00'}) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000004c0)=""/222, &(0x7f00000005c0)=0xde) r4 = socket$netlink(0x10, 0x3, 0x8) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xadc4}, &(0x7f0000000080)=0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000280)=""/91, &(0x7f0000000240)=0x5b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000000c0)={r6, 0x7, "d60a9222cbbd01"}, &(0x7f0000000100)=0xf) close(r0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000140)=0xe40, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r6, 0x7ff, 0x2, 0x3933}, &(0x7f0000000200)=0x10) 2018/04/05 16:00:03 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@getae={0x184, 0x1f, 0x8, 0x70bd29, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d3, 0xa, 0xff}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x3503}, [@tmpl={0x144, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x0, 0x1, 0xf1f900000, 0x400, 0x3, 0x20}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x3505, 0x3, 0x1, 0x6, 0x8000, 0xfe, 0x40}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x7, 0x3, 0x0, 0x7, 0xeef, 0x6}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0xa, @in=@rand_addr=0xffffffff846de472, 0x3501, 0x4, 0x1, 0xe2fc, 0x6}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x2, 0x1, 0x7, 0x6, 0x81, 0x3}]}]}, 0x29}, 0x1, 0x0, 0x0, 0x8880}, 0x803) 2018/04/05 16:00:03 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/63, 0x3f}, &(0x7f0000000040)}, 0x20) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @empty, @loopback=0x7f000001}, 0xc) 2018/04/05 16:00:03 executing program 3: socketpair$inet6(0xa, 0x4, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) accept4(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x1, &(0x7f0000000240)="ae1144b9b4782f388448899e007316f3b0c9c142da9641a2049acc60cabf68168eb5322ebbe75255a19e0119aade6c6deb9ed7283cbd2ef85c1bba09c6c5ad94181300000000000000079a6bfaa00e9ae2f994c25cc109d1d7e0fe02a67ce30ccadee591284c2ba57f03000000000000000000000000000000000000000000", 0x7f) 2018/04/05 16:00:04 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280), 0x10) unshare(0x60000000) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="6829c924d0d6541d931a0613d567f861", 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'vcan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) r2 = socket$inet(0x2, 0x3, 0x2) unshare(0x4900000) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000000c0)=0x18a) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000100)=0x10001, 0xd4) [ 47.224797] IPVS: ftp: loaded support on port[0] = 21 [ 47.264749] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 47.335637] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:00:04 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x10c7) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0x24) 2018/04/05 16:00:04 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20, 0x7fff, 0x877, 0x3, 0x7ff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xdb, "42e63865858054449e5d7a283187de45ae1c8910bfc593ee602cd97db64b285831b72f249b5b3e1f6898b942bb6c571a557b31fe0270abbbb5c9239c9794d03ace7964e8aa21bc6797b9a6b7eb18b776cf003ef1fd195e15ead5415f051639f3e581aa0389820ff8b924bb63416f1d5fa06f98b80f532fc6122cc5f5e5dd85721ff0b6a7932bd473cc5c1297e907ebae5bb98678c6aab76250e37be8d7fc08c650e9cb626b8d982cfa346f4d63c345fbfdad7946f6d7519c3c5af219c370c4e5ccbe888f828ee2dad2d322b48ee679def4e2e7d9998f699f6db0fa"}, &(0x7f00000001c0)=0xe3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r3, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000002fe8)=[{0x0, 0x8000000}]}, 0x10) socketpair(0x1b, 0x3, 0x100000001, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/05 16:00:04 executing program 7: r0 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x0, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) 2018/04/05 16:00:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000000c0)=0x9) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x80000001, 0x5, 0xfffffffffffffffd, 0xc6d8, 0x100000000]}, &(0x7f00000003c0)=0xe) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000640)=0x4) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000a40), &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000005c0)) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000600)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f00000003c0)}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendmsg$nl_netfilter(r2, &(0x7f0000000540)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/05 16:00:04 executing program 0: r0 = socket$inet(0x2, 0x6, 0x10001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) 2018/04/05 16:00:04 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000), 0x0) 2018/04/05 16:00:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="f97b85195fda501ae142458d453e5c65b3f5c18d1995f258db769c42e3fe3b8c26b34d94067ce27cb583281b4a7ab4d2c2834fbd797ee412c6b165d4d8922f1af4c4dd51ec087262d860d9035b02b8f0524145588e881d04de6b2b8147de52cbfb3445ccd2c9800fd7f95afd4f2e705e7dc4d2f100120fd6d89ef2c5fdc35fdc4bb900dcbdb8d376b928db03245b88c22709fe2e6b5e9dd8fe648ea0246ddc7495da955591546dcc6382113ae444d9855f47", 0xb2}, {&(0x7f0000000340)="66b58fecc11592125e5424c441286475abe02359e7d693eaf2d655598207eed4e5fbeb3e1359ff8241cebbde7440350610a5b8e46924021cd9d00ab21d1726cb42a660256a6abb9f26182f85733e549b817ff7d9ca56e752b82491179132b8a1e87b3b6c16c0c812b03f0945", 0x6c}, {&(0x7f00000003c0)="6ef429a665218d31dea15a8082833eebc930", 0x12}, {&(0x7f0000000400)="659365fd7b3b993a560053f66cf36f5e3fc3abdfef32cb8425659ef0ea8369528d57", 0x22}, {&(0x7f0000000440)="e8aa3a445644674d159bf44aba12cd4a78dcd012c4056a7907bbdd1edac0294b51c56661e0526c577db7b861e3626addb46b7c73494ddcd03930e83db33d7c04dcfdadfbe27724d721af938563d70ab15c92c53a6f83c1fb315fdd46e2ca95fd06bb8688beeeef6a64b77b632bb290e7f9d5c0a4d07e18360ca7d690b6bf2180bccf7140c265d2ff416bf2b2c2175a3610f72b34ad2a682595364810a63e90b1e1f6f54486385cec1d2ed1582032d62a3822376bd4ee2137a0256528469174", 0xbf}, {&(0x7f0000000500)="e7f416441a744010b54b06c4db9cc56e72a645ac420a761bc7b9be85a6776f4cbbc7eeab7d9a095ef3c1f29894836df87cc7089563b2762771380f3da86287cedee138361fe02409495dba6c6e99ff4d2de896aa093928da2f30e6a39589698d5bda0b9febb9b70e0d38bf9a8f4352679b401b34a3d5bb14f7369d74a913cfb18dfdab8e3d11ba2226395aa08c9d560737", 0x91}], 0x6, &(0x7f0000000640)=[{0x48, 0x10d, 0x9, "a37118056ab707c803285e55bac3effb55eaf7e73bb2c25b65ca8a39045183acf69820811c371813ca60aa0770e7fc84e02a"}, {0xa0, 0x105, 0x5, "8ac07ce8d7346407a94304fe7b268bb6dc09c1a1ebc53bcfcae680c65883e36145e248693d96775c2f161685ac4b0688822e67075284bd4a6fc7216214f5b03745d7349b47b04162232082407c2c6d71a3efcb798b268bd1a0c895c1d4a19a211702ff3f0c1e94f78d09a20712a8f030e807fe49da8702734fc75199c6f2c59926822f6212fd6cf2dc101ca71d04d696"}], 0xe8, 0x40000}, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) r2 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r2, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) 2018/04/05 16:00:04 executing program 3: r0 = socket$inet(0x2, 0xa, 0x2) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0fcf021c0cff020fe0ff00180de679b2dbbfb39a40a746cad056a53a0aa3e8b7deb1f9f8f235d65b6321fc2762c667d74662d108505f50a7312f1b7fcd683f551fe0b49a96354e02ec490566ddd667b5480e24f27c55cd4f1e1260e1cf9f6e47c96747157b6380161d822d4c95ed66776674ac724685fea0effcfa5056ee799fa89c484f0d881e072459d93cb40ade2a66ec4abda42531d01f1f1b102c949c5620d9d84ed6db527b5eacfaa853897fe85223e187677253de6920356dfe388ea2b1bfd802a8804e2949d2efc1dca817e9019b1133fa7e25cc838aead3ad29bc28de933f1d13b4969489c6a3a2aee60f234dfdeeb96ab3076e6b03d32731f95752869e872f48411e7b16de384e72dbeb1e5f1fb37be51cabdde6a93532a4575bc345d6a9c0f892baf155162883a3b3b017f286"], &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0xffff, 0x7fffffff, 0x8, 0x9}, {0x3, 0x6, 0x10000, 0x8}, {0x0, 0x2, 0x0, 0x5b77}, {0x0, 0xfffffffffffffffd, 0x9, 0x99e}, {0x3, 0xd3, 0x8, 0xff}, {0x2, 0xd03, 0x3, 0xff}]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x1, 0xff, 0x1, 0x9, 0x0, 0x9}, &(0x7f0000000280)=0x20) 2018/04/05 16:00:04 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="083e1f901eb8df16ac000100fe8000bdcef7a23b198853d200000000"], 0x34}, 0x1}, 0x0) [ 47.903428] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 47.920391] bridge0: port 1(erspan0) entered blocking state [ 47.926240] bridge0: port 1(erspan0) entered disabled state 2018/04/05 16:00:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000cc0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000b80)=@allocspi={0x104, 0x16, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in6}, 0x0, 0xfffffffffffff001}, [@mark={0xc, 0x15, {0x0, 0x3}}]}, 0x104}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/05 16:00:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r3, 0x28, &(0x7f0000000600)}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r4, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68) sendto$inet(r4, &(0x7f0000000180), 0x0, 0x40, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r7}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000700)=r7, 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x8}) socket(0xf, 0x3, 0x5) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000000540)=0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}}], 0x68) [ 48.011260] device erspan0 entered promiscuous mode 2018/04/05 16:00:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x48534ee2b141b4b4, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000)=0x7fff, 0x4) socket$inet(0x2, 0x80b, 0x10001) shutdown(r0, 0x1) 2018/04/05 16:00:04 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', r2}) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 48.045554] bridge0: port 1(erspan0) entered blocking state [ 48.051531] bridge0: port 1(erspan0) entered forwarding state 2018/04/05 16:00:05 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000044c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000004500)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004540)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) connect$inet6(r1, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000004280), &(0x7f00000042c0)=0x10) r3 = accept(r2, &(0x7f0000004200)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg(r3, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000003c0)="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0x1000}, 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{&(0x7f0000003a80)="9de35eb94dd37462f26a6ce04048f96a3f0758fd5cfa541534b97ce4e9acf8d24c264e5a862e1c8dd252761afa0145ea072e1b1b0c23e3c65e0b50252bbb1f43f7cc0e1490b5ce3405765cd75ce31f3e0320546cedc21392a99d92dd7c4dd7fa58d22944df2cab42c6cae6949fa4a4f6e389a39850054feec241246a09e4d2007bc5d391a5b838c8f6d7e52ebb293637ab7bc864e4dfca9ca996f4c1c1ce80cda4b6668a7a4f34c7ebaafda7862331068bf2", 0xb2}, {&(0x7f0000003b40)="a0a11e8bd80f7146640aced9c8409f3c88fa2ef8d222be2dded728745c0e702ce22a47d7f2a1453547c50c9baad992902f5ed277d01e24b81600959188e0b222be413fb6754d38f1ef7e5bc7c3005d51236a92570098bee5613e180fbf54c4a683bea2964316ea745be627d26e917e1077a6fd7a58fa32f46f1dab8f9aeb84351e4be4926ad3dc51b54fa2d45a0d72eb2db0a22bcbc13dfd675392508be0a5b2a699cc72771fd24ef2e574755e0a81be14aeff", 0xb3}, {&(0x7f0000003c00)="935c697ea6894a6688c39e86337abb8fdc3628b91a5e6234ddc36b13f66d162c7d62849db2844d57208db8b579786ea8b9d1fc46e270139d1ddd17a95112bc33a6440f5b7741f1a18b101fa0fff944d65ef6a94f17191a07ec4998b0e8", 0x5d}, {&(0x7f0000003c80)="26ab5a5b235362f16e2b4ed493cc6747baaf0f14ee15837e4f42c2a401d234fe3b475458b7a705100732277ce0c4ea7d5d7667323f53c3326f9caa930eb46e47270a8dfe7822721d37174e3bea58e78c8fa07e36ec98d4c78196fa3ea03619c4d22e5399da60f5d5374a39bb7b4d565bc93552dbb74b4b7cd0f8117d0a5d019b6f454e351e153dc81960178eac48291deadb6e448afd063034ea9af3851bfcbfdce3001297eb4fb37cb708deb968c4346fd97745157679d670b5e249cca2c14c0e06f6312afe0566904ff9cf8ef6bdcb227da28d40bcf67c1966351e6e83ae7e", 0xe0}], 0x6, &(0x7f0000003e00)=[{0xd0, 0x115, 0xb1c, "5ac683c05d337299c3cad0f04c4c42bf0ebcf2954ef30efda3aa849a9e00d7b6214a15633ff553ddb741bdf48dcc945d1f9fdecb3d244c2ef918a6a684cb6ede95300815273874a9c76ebda2cc158cd6285b1eed55715a4e24504f4b342d4047579951f10946fb3b5ed753d6351951b9ae4dcd5d0e150c30d5f2c3dd68e70d0b6617649b5ee7fca0afcada691a4ec42679edee68db4cddd35d821bd0be491476e8a8373db37add00c876b13af83f9f2ab5a8c1d083a30dc585f890"}, {0xd0, 0x103, 0x100000000, "bebe45fbc77f85b6e31c2fa1cde763c10614c2f4ea0195b1352c1fea57ac80cdd25f74033b277f3122898d607a0ae1d20d815cbf18dbb83af5259eb753831353db7f7fb5b19d79da72414fb62f0267e77dd82187685724c608d19b44e5acb0ad5642db671598900b17033384cfb215c343abfe45f9726d053b3d17f19b24adae38ea4bd7304ff89688a284d940638d68291535d88d5da2c55963351e056d056f8b623b6ee90033290d67f2b1f474456b386966acace7a39d600b69bd61bc73"}], 0x1a0, 0x20000000}, 0x3f}, {{&(0x7f0000003fc0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000004040)="f804d3d746bb2e05cc229de1202ebc9f7e4d7008162a852c913c8175a7af602697151817b29b93e0cb2fca34dfad69586b8e5c80363053cbec836f296033bcee95f6097eb643ccdb12ac52827d8533ae3ed60cd372f45f964ca5726e1f76c2bd95ebc0", 0x63}, {&(0x7f00000040c0)="e870a94e0c64fba50507e703416bf7b29ef6b4f9d1099ecaeb6f6307583687936a053d0ee11bc7fc4479e1bded8d04d035fae61216d892760fabb513e692d436a48e4ed73980d6120f6f0b405c11336368f51c842141a71f7b8acd236cdcd5a10b0cdd52e368089a9e96ff02ede005c8d9a9e484671f27b45461136d2e0cbf0887010adf2fb10715336a9949efab23a039", 0x91}, {&(0x7f0000004180)="fb80aa48889fe0bfc08d75193f1b901d7b7b795bd19753b70dbf72907912d0badbf47dbccf769f17eda39dc0534b57c573e8d5d267b0f65b", 0x38}], 0x3, &(0x7f0000004580)=ANY=[@ANYBLOB="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"], 0x1e0, 0x40}, 0x5}], 0x3, 0x8000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000004300)=@dstopts={0x33, 0x1a, [], [@generic={0x1ff, 0xd0, "cc46d806df7d342872602c67aafc896ff9f5a8318eaec56b55adba662bc7b723118032cd1961b232e32318f5e204d9c2e5dd2faa6586e4e5c9bdf219f1fd309c88b81a839c98becfeb89c9ba73a5c4d4257f8ab4b0766ce6ea4ce6c3915c5014a714542196f335a596c013f1dd6a3626ddf6a54c7a49b67d3d430c2cd743409bf0a941b3a2da9f66496026daf5608aad5416815211f63e9407e1b8f7cb4f6f4c47ee7e51e48debb8cfdc453da3be8c72692fe0b1f19aefc165b385121739380e0583737d300f1b38524fa7bfc27f2d23"}, @pad1={0x0, 0x1}]}, 0xe0) [ 48.134349] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.143118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/05 16:00:05 executing program 6: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000280)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x150, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/05 16:00:05 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) [ 48.211213] dccp_close: ABORT with 65423 bytes unread 2018/04/05 16:00:05 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x404) listen(r0, 0x3) close(r0) 2018/04/05 16:00:05 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff94) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa000014000078bf2862ae4b6a021c498df8c52306000000e0000001000032aec8"], 0x0) 2018/04/05 16:00:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000680)=@routing={0x2f, 0x8, 0x0, 0x55b1100a, 0x0, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x48) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000700)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000740)={r0}) accept4(r0, &(0x7f0000000840)=@ax25, &(0x7f00000008c0)=0x80, 0x80800) r2 = accept(r0, &(0x7f0000000900)=@alg, &(0x7f0000000980)=0x80) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="9fef13fc7397ffbd8ff3b38a238e7b52470b3c6c4e5464046bce657206d38eae3c6992ed3bdb3e8379e4dfecb457633ca94b3a7fc7b9d9aeeac4ba0c10329f3e8d1ca04ee514c9d1", 0x48}, {&(0x7f00000000c0)="d5551aec30cfadce89e85709555a356dcec920d1579d618d5adbbf2271d83137402b1825f52c5990f89f3ecb008adaaee020d5736e1e09f9808cdbc20cd50733f31040c9db3e687426ee7aa7b3b221dbdc2387b290748a318d205a18f7d333c7dc1b8036", 0x64}, {&(0x7f0000000140)="07f6a5482f5390c76dec7de598368a", 0xf}], 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x280, 0x4000}, {0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)="7e5d6fa934ce9e3c01bc35b9678bc1c42dc853e1e26aece45ab9ff3085c8b065cde2d53c178993f666269378c1c089bb9523c5731f3dada3c039540fb0ea0d7028d8d73f3ded", 0x46}], 0x1, &(0x7f0000000500)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40000000000000}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x24004080}], 0x2, 0x0) 2018/04/05 16:00:05 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x24, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x80000000074, &(0x7f0000ff6fe8)=""/24, &(0x7f0000fe3000)=0x18) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) 2018/04/05 16:00:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x20f60000) 2018/04/05 16:00:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/05 16:00:05 executing program 0: unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)="c22ca4a1eaafc9af2f19952deb5d535090528183217d1fe47a899613188757ee1e554945e2533171d2bcd361073361e8bfa093786a22116242da29644e4370196cebe3ef1ac106c14df75ff3e491fb03265bdc163a4a95a6995b6985ea63f3ce636705af046f86e3c055fa2f298ab1955a64bd68f24791844c32b8a68ecd8059681ad33f5c0dcc798b546f0e2c9d97d4206c9b4f2275fc1e2c12443060578c46ece12ab9bd70289a0d2c2d500ff14f112d6adf28ec230c7dd407f54f98a3affb3dd4f62e4e9ff367e78a13c0be349b9ba62839bac80978b24e2c", 0xda) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r0, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) 2018/04/05 16:00:05 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000cbc000)=""/244, &(0x7f0000000000)=0x1f) 2018/04/05 16:00:05 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x3, 0xc6f, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001700)={0x0, 0x8001}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001780)=@assoc_id=r2, &(0x7f00000017c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x202, 0x7, 0x8, r3}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0x101f8, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2f, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/05 16:00:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e23}}}, 0x4c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x7}, 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x24, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000280)="72d87b9d6ed38a6a3e355d586d6e807207c75d714ef9bdb950e47ed3e70f13d6c9413efd3b48da484d232d83dcbc47a3af24d6c3c57fb042c763ce07a8734ea00e459372e5ee8c8c461777c53c13b034a0ac70816a120afcb5b3f0a6fabb54ee2d3761448969e5af40432d77d137c15d6e9030ce9d478dc407624f11f98a74c2489dd5b9421834e686386fd7c25c3d7fa01322d3d6", &(0x7f0000000340)="29e63575aaafc832d76d863c55096bfacefec2b4e792931ec3a657e1e4b64742f25138459b45e6364b5a98b4ead92660e47c5dff350b9d874dc21917ec0e5520d627f2cdfa65bd9362d26eb0f57ceb6e1e0fa728b1b13a5700749393ecd4f91f7e180e988356a7a085da7cfbfa98c7422b92f240b872bd6fabcaa47becb5733e4271073986b7c3284461021c47683534707cac4a485e211365597638d71dbc64126060ed8d2de32d2f9f330401bdc86a1f13f40f98973233ca88e679f8798e32908ac13e027c191d71d58b72ab5035f88ac20d36d3073f9d9c57", 0x3}, 0x20) 2018/04/05 16:00:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000180)=0x105) close(r0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000400)={0x30002003}) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "602a1283bd30d2a81b706969770f9390384a24185790c7e5bdc88efedc3f828c", "6c50fa2ea152620f33ebeac633c97aec3e29cbe4b0a3e924bb43b254a72ee5ff", "42c4f656b85fd8881838099a0a05e484ac775d309baa1e3aef6195a5f116b235", "dc8d63b8b0b2fa4aaafe45ecd99cab575c854a8fa57d79f46ac62cfc0d4b6c7b", "2470252526d8824e9df0d8518f6ba343c147fb6360b8ab6af813ba4f87d8d058", "28334cb23aa5a161beea2aa2"}}) 2018/04/05 16:00:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r1) 2018/04/05 16:00:05 executing program 6: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="130000001000ff00230a009d0000001100c53022", 0xffffffffffffff99) 2018/04/05 16:00:05 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) socket(0x2, 0x8000f, 0x40) 2018/04/05 16:00:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0xe5, &(0x7f0000000040)="54c3cf436c9c6a60e905f0b9d7bd8d6ee872cb9f8e2509b7f331176c7d99c6d07c8a609d0c96554373d4fb8ecbfcce634fb78867e34ef2a135439d1721fdf380e44c409e80bffce9d926df8f1ed7348ab7fde09cc33312d7c158c0b5c2f70124b729042474274dca8118ea4e65fcb0baea549ad793f54770138965117a26d6bfabe39b8b1cd9007e09eb9309abe0b0f0a4911150f8ec0649d83e2e5afee5e2398f2d4dafb06546322ecf9e53e0153d241ac9c3ccbde6c30d554415de17699420e30954843764c8d4cbfa8441d0f9cbd231b6b5b87a11ae0b200cc6373d419be144a8c9415d"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r2 = accept$alg(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', 0x0}) bind(r2, &(0x7f00000001c0)=@ll={0x11, 0x1a, r3, 0x1, 0xfe0, 0x6, @random="1909163fa33d"}, 0x80) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000000280)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000), 0x0, 0x20000040}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x38, 0x30, 0x802f8a3, 0xff}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x9, 0x3, 0x7, 0x1ff, 0x86}, &(0x7f0000000400)=0x98) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/05 16:00:05 executing program 5: r0 = socket(0x10, 0x200400000002, 0xc) write(r0, &(0x7f0000000040)="ffffffff0207fd07f9eb5d9a6c6e5800ff8777ff09000100f8d51d00da2e36", 0x7d) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/05 16:00:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) unshare(0x28020000) unshare(0x8000000) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x801000}, 0xc) 2018/04/05 16:00:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r3 = socket(0x1, 0xa, 0x1a) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f00000000c0)=""/238, &(0x7f00000001c0)=0xee) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8c2c4cd0caebc2f77a3bb5680a12726dcedf7d2e3feb21eb4c18bb5ca2bc8ea20e414898af5aaa91d440ab0572bca064da7e3aa4eb2d1a6f469de4d7d36491965a37127b692541c05f90e80bc4f40cb93", 0x51}, {&(0x7f0000003040)="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", 0xffd}, {&(0x7f0000000440)="84", 0x1}], 0x3}, 0x0) 2018/04/05 16:00:05 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000040)=""/1, 0xffffffffffffff1a) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x2, 0xffffffff, 0x1, 0x100, 0x7, 0x8, 0x4}, 0xfffffffffffffe70) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x200, 0x10000, "aefd98b9bd21225f6f868b98730961be"}) 2018/04/05 16:00:05 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000800)={0x0, 0x0, @dev}, &(0x7f0000000840)=0x10) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000280)=""/173, &(0x7f0000000340)=0xfffffef0) 2018/04/05 16:00:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000040)="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", 0x9f6}, {&(0x7f0000001240)="db6a35cd3c85db5fbe9c8afa87cae6d2d381e849114767be87050df8", 0x1c}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = accept(r0, &(0x7f0000000f80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x80) bind$vsock_stream(r1, &(0x7f0000001040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) pipe(&(0x7f0000000ac0)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000c40)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r2, &(0x7f0000000f40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000028}, 0xc, &(0x7f0000000f00)={&(0x7f0000001300)=ANY=[@ANYBLOB="74020000190004002bbd7000ffdbdf25fe800000000000000000000000000018020080000000000000000000000000004e0000000f6072c8965d2f526c8f3c4c0986b93cb746e4affc7dd7197e952de29637e93ae335f588453b7672cda80e9390c6f9484fd37089", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x274}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r5, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) 2018/04/05 16:00:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x30e) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300), 0x4) 2018/04/05 16:00:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000001000)="08f83cb4b3d653e2c92e22c0fbb56d305aa6167b031935def3bab28726c12625ecc5adfa2d650f52908e5cce6a42c86e9ccacfec278b980cd4858f38f4927743b25e53922829b2a645b4ed1896b87939f0a45107b837501617200426b67119db0defca33d55943854bc6f0640525c40ef483a0de84e5eaa52fa2cc665db465561f007f75ba1b52becb03352bec402410b5fe657f2c35862b66a904fd160ef461f09419de80ec271c86f59189b20dce53243acba47abcded5e9383711a2de8b4005326846bb60542e44afa0c7be7eac66367757791d48e56f79cd7ec3fb43fb7684faee7e8a13d61b18ff92146f381cb5f00fa250868146f11f481040408bac0a61662815c867dfbdef31de02d0b0a2288d1a50c33b1bc9a954608fdb2a346e53d6a77f99260bb8f8bb94307efa66fa01962ae899a4de11f2ccec1560d093ade298780cb5248c1119611824edb31dc4ff22f80d6f1b39e8783933141af1146ec56249d50836dcd2ac5437889ddff92c853227444564d45cb331067cba88a1bc59de2e5219436c900b61973a860c15a07d0e95d07fb3ac186c1ce0ed0a6d4c463b49a8e4e62a2fbe083b5f6328b97a4f637e5035897639fb7a4c4d07bd4ea7f3acd9965abc5a224f0aaa5c05932339c8932cb48e21cd3326ffe5a7008443a655a86efdc7404480b37308a5c8b23349a6bebc80f79bf7d109ad6cb53bec0789fc8d7ad6dc61d81504d4d4fa1ae462f51a93843f5b0afda1006f268f9f8ffcb9f00e87178afd660d84b99599a03d54ed9783132d899596f5fdc8fe821354e3057de0cdcf055439f857f6bd061ff4efc01a8753ae318951d4fd9fb812ace718cb60ccf75facc0466f1bb1a75cf410cf5e45c96b78c4d9226bbbc56607beae5e061e194be02272ab7426ec418ed5e7fc50105923ad1a79a5dc796491f1cf2f19845952dc6127f8a865525e200af884c2e68637df9ab09c1d7a45d6283f851999d3555d5249830be2b9be46413cb20de213b6e72f7975dea245c77fad77c26248888fe793ab29483c20f1f1021bd3edc567b70aa7d37df475cbac1a1d0ca3dec027aa9753d55e77881fed90a3fe3eeefad6dc20c8467a561db7ebed0d0b0bbcc3ee3620c6ec85166b52d0451fc7565d0da9202686de91a7464b7dfd87135d9b804f631c7d01ab14a86c1115c89097838d00bb6ef06f208bd680ea773ecd47607f9ccb7cee7bc4faf03092edd197157d97bbf3ede74822e8db0f18701236371f443eb21b70eb11ebe4da63765a9786b8155907b4433379c750bc66f2d857eea67aaa32a8d22f633f06b6f5da7db5de834cdd847b4be9d0433191de8b923524e99831abe880b5a3e679f0269a0db0dd6512c6588885978fe8df3f6def4dbdf73aaf9f6c94168293b94b33512916e8fdcf78e8069e7d642bdcf4558c0ed1ef2540390ca300b38bb9a82334d3e77980355c59108a29e7885ed4b0849939ddabbc8d96ed82b6b62202d5796dc29549129f2ff68b8162d4540d534a9151b6ec1f4b9a0462518e244d1fd628f9bf85a24fc690e5270e1f9c759da2e5b21a7dca037c9e0c898e3544ccd0f9a1da55be7159b2aa559a304fbc4986c19bf1a0b87c7026113788ca7a05714689f660c9ad0ab2738c0cdcc1c548fa80a8e0e2a362f96deb69bd9339d4834988b3c0a7b224f9f84bde669532865703b9b4140456aeed2a9df74eaca97cdaf8a917b24d4385e78645f447ddfa1760458fc55234b68da1cb5f3b6b31e0a468a7093a5c062baf7d22a5f38abff9904130fb3995c497e21ae6181654d13be2ffa55cd44246b3ad18ca73e827c043839b6328d722690bfb27ff9acf2faf6ddd726b93418e6ecadb768fb89ea04cd5b22f2b01a41a40ed700c0c75e8b78672150efd9d4a733b8353d1c00c1002bb6df862a24295a1d413dc91462e86b88fbe61f5faec25c1d342bd7c09f27774e9a9567cbf23eeb18cc863ca7c1675998cbaf63c4160f1146c36bf7fd3ce33ba57af505896198cd5735d51c1674ef4dc70f83fc7f40e2914f1f76cf290f1786a79012a44a4d45e34aa1ff1f14158cb7a321120011bfea9e5a6f1284502a735b3419a91c5fde18526cabd55bb1fa58932faf96a03723074a0b6ab10242783749473e524d8e26f59f6c3f904066bc81f9ebd68cbc0a57002f08a9f1598f96964f4d94c86cbd0e88e6620d245e23db30c19d2a8c4383f4aa1c7490319ac0465ac968838f27401537380fb5e18986dc9673e0de1eb34c3e54dd86b6904590adcedd0bd24f0793ad9919f004a5543f700461da5bc21841c4a65ca74bc8d5dc6a2889642b8a6ea54cf9da95b0d206938968864f79f60797e949c5b732212766aab0c001bee8e4b4995aa83652223decb6dd2960ce5d39e786c418694f800a187f8331bea8f95b46496f4dc2f6fc26f6f2ffd02f8ae45f6159d76398969904ba4ecae65ab82cd6a88dd999a855e6e996c14debd7dbca0020b86d7e5f078c7082fabb266f4bf4165831a11564418a47e10914107ce48696d60952f01a9e7f3fc52492fb5d043bfcf7959840646388d3f35f0b8119e55277e75e79adba9a5b9cc2831fbea13ea090ac8059cd67ed7a4e50c40d0dd762ca19a7e3cb07aacaadc3b3e615427379d221c2ffc7a12704e84ea712131bf0ca02496d60e1cd853ad631fb7df270661285884acf36dced570e38df796d23804202b127e955d0c743684b021d737d539a9cf8c7a23afdc48e42f1eec5363937330fd8ce89308e606b9f4e3ebdc708e03054876e00d0e159a708946cf0eb0c3da4c8590a18a58c71fedebcb61e6a4e6ab4e2a0419034e0301ed330d6119853a20a2be0fca79f206d045de4267a0cf356cce15361b985c4a43413a2e572388225f34863574ad2f034db00b346f89fbba09f88d0d42bec9d9219ad934551ec462c7f144dbcd223f2af76f7e8fe76ba4f9ac2f1a255ffb0e6598ff60d972b264f5e37eed7c3b3ca652818efbcb6980d544c39a048309d8327373b0b148045dff118f035dc78c31ed05b185e67e54d6150a0c926cf47e65753caa9990a0d3c4f9faaf266197cf4dbbb6d2ee1de8f2a42c5b70f7952d65f116586a8dcff17a891545b625dd9371c7fb1b464c3e3afbd92321b763aa37667a3308305bfdebe331f9154a258964c046d782d127ce50e958a5f37b8137d95f3f34b4d53f562362ea4b9b860bc7a999b55ec22513639eb96e1aa029afed07a574fc5828f324aab03a37dc1b406d8da35c1ef04243e2c1278b3f73b2f4e8ebcc68895e720f207a636c8bf4694eefa2aab8f85342b1e57d20038470e4955bcdb967bdc5896608eaa4c52821b54c3126ac36e0fede60089085241858b525e470964c92ea6a260c0c5caa88a38d2c07651938dadb5a66ad04923413d0544fd2d6211038333d3ec51c6e0ce8b3603411e1dc19401fe26466b8d2cfae0de4b830299d6b23398d76d32929c382a28711911369156bc30347c90d53ceb14de2d9410d90ebd96b69cb37b05b2c992fc1dbf98046825286b6947ab4cb0b385a3ea2a935582d15adf3b5b5c5e6bc90a913a793b56ebd4ba9ea59f077fa99bf8544559742cd4892a7a655324ff11c018dd1263bd69bad5a03111dd60f8620c83ae163b64e9ab172b961cc8ab2cfd84e19bf37848a762530a84b5eda826108533742945308a5f8bbf94076be4797a63da512a2a42546ab6d8e0a68a8708b73fa95f0cb834dbf08812340188e5fb30d47778c3c5b581ec550df9b765a7b965865919c1a394a24e311fb76339b02225696dac1992aa0f9613b2fa3bcceac88130695e27b5971dcea7fd91e423dd86a36c5928bd1356b6543bea5c889423daafe07453d8c959aec9c89df73b48fcd6b53e0405140a0cd3f7df08bf150498c867137a5c22dd078e5bbbefd2046344d78c405e7809f39798313e3e79c119ea769131700a0a8d4f9a78516b637ba4b6a0110df75aa21e8090ac963d9f4e58f2d29153eb9f17b5da150cfb68b5e0e08ba41803512606bc77694723443e12f1c740a74cbca9af610e4c9abd905e8a1823d6cada3da420a3eecbe03bae10ca41578b5b146665400aa4a9a430396822e1258aac24f16d55e5827a9def9c36723dab6eaf280f96c752727c0a724c3efbbf0bee8214ccfe08bbce4021c3754ac5bb0bc06a7c77b6f1c66e307b626c495aba77272b134bce214a106a7bde95d3927d3c2fd838f7ab76f42cbb8f82d29cbd4969fe732a2947145f1aed3c678e34621b821027e24348f2317c2de77b02ecab76db8986f2497d9d30fac9126daa06186ff071d27d1eaa0b1c9d6e4a74d715e703ac76bebb59f1231bc3e0f134819fd00c89e39b25ec24eec2f78f4e435cda42c95eb5ac245ff94eafca423a3556c20d8c3d3c679db74b509a11fa3aa1f28f996f403309b1ede712eac7fa11454c35fd8197cd62c32e72fda4d0c3551ab61363ff30694b73e188d90d746f7f54615b3583e997873fd31798bacf3d81c975a8ff2d6a98e390c4030f0009e4cf14f7021ca3d52c63c588f64349461dcbd1578ca6ba34762434cda1d1442ad8f7445302d3e1c32e66d4625876562610e29e12a75c88786cf44fb1cb612c8609108d8c89f26502cf74dc43eaeab8f1592e4c2ee16e124db789858e5cdbac3112319a753ea9863f5cb9f0407133245ec961100f9e39e5e6a3de2b95dbcd51d2f1aa34c15fba0ade4c67331f22ca7cca8da98f2bcce8dce33f219f2af02efb96ef5e56f271deeb81c5c9167082d6463e25fe2a076b255263c97cb605c13ef8324338791bc39973e5e16489cbe8745275304b7cb8c7eaa421a8db6a1dd0918e357d5992a9f47c66c1c1cd2702f93ea322715ad81a424bc137f1aae865d9c400241650d5f788aac67e11e5903a73640d5c94925f73712a307aaff6a169b9aa2215365979e221cdfe359f8a9aaa0dac85eddf0920bc75f4096c6f436831b84df8d0c3f07ec484d4f7f7179503d6792de3a8808b6cbc78490e4394d441da5ca6b8f9132c9396e4ac79d2a823f13c802349ecbc74ade3cff920bd5a6005be61cb438eda9806e3a20b6615cedcd5c71cdfea1d52747cc17ea913f95176807a2381e569f6f537b38de86aed0b2164d82d219b298e5a6143ade8aa7518b812941db3c11f5093a8302fcb25c436469b6010dddc567cc81f9f02c735fa94acce7aef0438336664dd0c88c46497ccdeb78f0c93891d83b0b66cfcbdcb1c7df61d2051a908f56cb6b19a17de78fd9f9f5223b673e60a6ec8535580e7fb0977c3c3874d5e3c076de9de956102b20ded631514676e7af56a510f8d5610fe6781037c13731b10f55d337a8bf209ed90f39f267fca730d26628d6627c3b24f90dab85906e58927c877a5726ed92c1e2ab76a6d381d95fcc6c4f474104daed0f006ecf1a31dc45e12d400d7b0b7b1bc4f142ed26e24c7e1647168aaae403a73d31a0e8e91384955f32deff106b3d3bbd37e2dba7b64ec734e88431419219026227690bfc1b3c962ad6b18cfaffd3418072f08f883c742029a8060a3466a15a1c99261ec672d62a0ce00a1896f490d958251c7bbf1356bcec5ece590a9e555b793b95bf9a7ae083a787bdab3283be84f80e594769006a7e72ef386ce1ccf6a42427a55a51362aea62932e7e416ef04dddc7e018fbc0bafc36c42da92a67005346ad94780f5b5f593f84efd0af3f9cce2c024b8167552263d9240354dccc7b331df4bdc04f043daa723873874eed28a2051867ae2cc7af2d5cc5ac718f3891996ce1168c416e24fab2", 0x1000, 0x8084, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2f1132", 0x3}], 0x1, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000140)="9214", 0x2}], 0x1, &(0x7f0000003000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={r0}) recvfrom$ax25(r1, &(0x7f00000007c0)=""/102, 0x66, 0x20, 0x0, 0x0) 2018/04/05 16:00:06 executing program 2: socketpair(0x9, 0x806, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r3 = accept4(r1, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x54, @empty, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}, @in6={0xa, 0x5, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x29) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/23) 2018/04/05 16:00:06 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"776c616e300000020084000000000899", &(0x7f0000000040)=ANY=[@ANYBLOB="110000002000000002000d00000000020000000000000000f5"]}) 2018/04/05 16:00:06 executing program 4: r0 = socket(0x8, 0x6, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/05 16:00:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/87, &(0x7f0000000140)=0x57) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000900)="00f5f01880cf1a0936551641f1430b302c", 0x11}], 0x1, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/05 16:00:06 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xf}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/04/05 16:00:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair(0x2, 0x6, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r3 = getuid() r4 = getgid() r5 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0x808, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000180), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x1, 0x6007, 'syzkaller0\x00', 'teql0\x00', 'bond0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x100, 0x230, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x3, 0x340b9cc3a59fec16}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x9, 0x100}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1bc000000000, 'system_u:object_r:systemd_systemctl_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x1, 0x62ef, 'eql\x00', 'ip6gretap0\x00', 'ip6gre0\x00', 'lo\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x138, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}, @limit={'limit\x00', 0x20, {{0x3f, 0x83c, 0x8000, 0x101, 0x4, 0x7}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x6a, 0x81}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0xc, 0x89ff, 'ip6_vti0\x00', 'gre0\x00', 'ip6gretap0\x00', 'erspan0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0x1a8, 0x1e0, [@owner={'owner\x00', 0x18, {{r6, r7, r8, r9, 0x2, 0x4}}}, @pkttype={'pkttype\x00', 0x8, {{0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x6, "7f77bdeff08b5bbf1e5cdf30d47a778b27515276a4ec8543c14f5993b251", 0x6}}}, @common=@nflog={'nflog\x00', 0x50, {{0x8001, 0x7, 0x20, 0x0, 0x0, "5de405c8f8e06ececf98cca1779321d9b5d95faf3e181f082ce0c0f89bb84cb7b2e3510cb3b333294aab675f47a113cd1acb801cb6e140ed5adf5e04d978463f"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x2, 0x1a, 'ip6_vti0\x00', 'bpq0\x00', 'lo\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xd0, 0x200, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xed}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x81, 'system_u:object_r:memory_device_t:s0\x00'}}}}]}]}, 0x880) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)}, 0x10101) 2018/04/05 16:00:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r2, 0x5421, &(0x7f0000002740)=0xff800) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="0e25239ebef9caa7134c39f5bc5e8751c81ea69880c5c33ddaceb4e3847ba4039a16da25d0a161064fdf9f97483fa9433882a6c8b47c71f5798e5c0b6c730a5de1f2e2d7b16da2f8d4c0ca7a9bf0657db0145d5466879f363057b95db9a9b167b2a4eafe7c6ca9841bf2d571cd4b946a36a2e8aece506d6d1552dc86a40eaeb4f90e0b580a4c8522e04bde1577515778de2d322e1dcab5631dfc954086cc81d4469fda618664312e900f48f61ea048d8c06834e4370e39c108fb5f5f2ca41c418f7c4711d0884f1284789a06b2f14385e115572875693f490decd37566d09c73026e1afb9c44daf4a8a6a2a27dc38df369e242a72ef83e7f1db350c85f22f61ef95ab3688906c0b129c2a62b08c00a7f8adefd62ee0cfe68c6301cad18285187d0bfbf41e9dde3cc81e2642d787dbdffabba99a6ab4723ab6d795ec8aefe7d7c34c117c3190a02031f5ea8aed27a0da965a61b5a31877f15bdbf98208a4ffe876243c1c40aad559db0b1d421add0c24dd073a3d4d06cc1d6ab7929cabbd1262fa0e37e6f0b60f7f529dbc71a2e7141eb4d356e7441937e2b74c50d38056daff709d5934a651f213cea360cef348d585441c6de0946f0586f7f7b5369509894970ff93127fc726b5779f40864b7e4a17c6d57f22ecbda29e312c87722eaf91864c935701ee9c3f1cfbf046670bc1c99137c2cba74dc695bb5f9995e0dee0c3e6b1e1fc031b4df3b545b33e28d7bcb252c4aa09d25cae04fa89fc731072fd435a936adbc205480d11670619b60189e5c748149567126a89bb53e2fc903941042903f78a1427626434ce1e05bed586e76564b74704026e75797fb9c9e034921401bcf8845d953fc2e9261f6b4547f12a1c7a608dc418aceeb2f6c6595589c52d45c63ab997475327310b64b11720965155eb147ab32eb7d56708386e6338d38ce22de2f0c1fe2e38c53eb3e3fa8286bea600c662af9d204555293a393c598e5f40af92bc45a76f074736154ed20b4e403ca3af7a7ff776ae080aa567aad7265999b8a79affc7a50fc0a2ff1deef734272f692fb638ee99e260fcc5445ed3d3df0e0b2568d40d80d97ecc4428f7cae37e4ffd45204f83feda1434fba920f31980cb4a992b16eae19f2d42039cde4f8735917bf8ed6328993c9de0243d70130b4115fe29b44f3b6009c435ce1d146c62204ac728220cf3bb4a661ff32a9bb104f8c6fb0ffdcfa47e798815aa1c8a7c353a0caf9cceb34e55164f5c37ea4cd7dd09971866649c51f6d9a6c12d0930dd55a518017fd5245bb99dde0891413c07087e14a20c80ac53dee8075ce2b34b9ad9ae134c9f98a3ea661f84912835fcaf827f34ca4cd2a34a628a1060468c541965a33c57e9d0095c737c720ed8b1fa8f2db13a3aeb867b3606e5f095b7170a81eb351e6d0f9eef190f97c70cf3c29e45c233a7bcc2546c8ae0bda1145d843797a959231a69160d430317c166817abdf1442cff3f9067a006bab451a37571e49f3d2147a0c9bc17c48d7fd059c985bb8dd10d8234c30adbff57b6389e369b4941dcac78d8b9c10215c12b596ddbaeec052058e23cb33b4d4af76090194e2bf2587357cd7104e24a7da978f37488ca8f87bf9fdd778b6ec3fb4b767d5575edebc6cda451abbddd7706dba23d99cdbd3271e18ea90f8b93fc86bfee5bfc0e5026c2ee7dd2dbe910931ac94867c126d2f7ddaeeb6b1bc0fd3dd3ad5f45a40c7d8dedd99ee9955800fb40391580e6b99c062936bb79770181176c73a487e6cfefd280e073ac5ea5aea5331b6dfe28f42a5fde1edd62f16dd18d0d41d4c67af0fe55250478346e1f61f19cd035d6eb5d99edc5f6fa08c5d6bebd6c4a5a5de6b563860c4170d09eba106f26a4b2bef70b20490af8c6d9ff3bb983bcd45e22df67b87cffb50076a1eb0be965d1b8a2fdd2856f1d20eab7ae418dde82ef4fe7ad96c379df837056276cf2cf4c150b958bc26f1f0bd94e92569c2bcd2c1cd6bb0711571a16bd510bc654ee876d37e966a192f600f717d3927b600d08e700afe7fba6e229a4a23c45d1318897a7d1160e5f16aa012bcba568d2c9b8b50194515e11dda14f3d17bb9b07da843b82e9fcbb7d8e49455af760b74ff9f452f229dfe6adefea796bce5ebce94c25dcc0fa51bd19280bf6eb0f0515b8ef51f2741b22bae0ec3fb5398c321a029a01bbf31cd675eeb0edadd79439428140c2bc6416e0a62d67a1a343793341f2a5d00b30e8cc692698aff2a3cd8bbbbc152546660c9548660e05b224400733e98e2ac293549b6b169205fe3f335cbd39065796da1382dd00820a2d186643f510c45ed0e1aab0b6792844c4bdfc82afe69f0d0989f066af1b0da70e5c2d20ef6c02a3f04aabfd20848cdce4fb243f85ded120ddef1370779d4cec37eda390bc5c4c6212da025a0db3aa92f749fd8469091c7ec38f18613f4c8b0902748389267db514365e7a87d5e6dc6d390ecce5232676ae8f86f96742216b7a1002ff490c651d70fb3e946779a46b226c5afa675e388d48bc9cbf564dcb794eced558d1d10ec9727ccbcc82e3d1b3d41d5414e74deaffc7d55952527a726c3edb77767dde9a824c12e57997d76fb97dcae9fee2ba5373bd4c7ee560a329167b30d31769da616aca6861c40ace4c806de3c0f1b30891bb1b2814681b166c14e72af2b777cadc9af7e4670ffa6e2aaa6fc024027f19cbdf71cb2b4bf8977bdcae51163edd1169f6fe23be3caf6dba3b46b1f71307202b259660d4a8cecc983cf9cc99fbaae170daca86bfa7c66e4a22bbf958c85b4f0dea2af50219fa07948714627aba53bbc5fbdbbae89abdfcf1bb9a04ebb325efc29982404335258ee73de673e65fc8bb88050e0bb7706018e5177c7137e681c47c721667fbde8c53208684c71e8740488fc114f09da2bdb564658a7a8a8ac1a4aac77e84011d2a94b1830301250fbfff286f3b5acf460dd008cba189c2d82dbdd88ee53e4cb56045b75a22e98938bbdc0679508e36c09289db250d663fd83d12b9c35d4e83848eebaa7c35977ff31bb59293671e44eade09d759c2cebf3bf9f91b9f575c0b57b617d5cc5da339675461bfabeab2a3e7a51f302bcf421e91fa99369f4d54305385056bcfed7b020e46f0ae45f829c57003e55e9e2b38ffe6a8d3e7c86194aa3274d6f0545fc46faccd7c035cbb0c9fb2d0632fe95bd26efd6a3a4ad30565ab4f39c8fa98b9e6320ca281f27689ccec3065aa1bb412e1a825e5979ca8e2ed2f27f7fd55c15f5a14c892ee10de84f06a55dc300db37dcec492f049550e84a4090ed20a307d680efe13a13f69cefddd0e88e301711ebc01ce1a32d665c6eeb24436983f3b72ebb4890be492db497a13d2a42f14a0d9c68dd3f096f4594f35fd4d9d1e5df319f3e2bf11a94bec2c30290b0668609f7e8999bc5740f6a56a78c060a765506606253a452d0a848b67b23cd5932f15c1438737a22c11a7e57ce86998048ace35bb6c9269887c6bf3f0f7af283b11d195d9a3ae7cb506e8abc97e0c81d086600a45b92de067b1757eefbcc8a494909f71502483d6deb6994b8517d658885a4c3fce3a62113c1ec43138f6b3925aacf3f4415ab109492cdda788d75e75bafcfde70580bcdd43075672573f9284e596422011baa822600790c83bc3870a645d70b71225f889184eb63520b96d3ec6fbc3b5da8243b213f363c8ec0f31122417da4f6792a25196d5baeb63c2a622b44f7d46a7f4139b1ac05114f1a165e25ef74fab25a0d515243926b56e4fc3900b4282c38d948e7d80b654035ab0314635ab29e3928fbe997c566965d0b548066e776e1c179fe81272dad3036095fee245d8e66ff43d10705e081821460b2f3a2a9e65f343219c6aa69b263f414f7b23a716bc4ddb6113a1886aa98c12d7b2f76fea5db9cd146859da60dd14c63bb8205aac666bcf036deb3b4076452637bbbdfda79a77ff1059040bc545537e9d3707276018b3e1bc5cbf5039db239fa29cce89905b9c124e80a37626ff2ed3ebd9c509bc86968fe62a54efdc1afd73486349eac78d5a02e494f5e35289893a8664bc788ff66c7fb0b45064a5e5da52b8fb7177de239e62493ac8473e6263de50f1de1aa1a53ea60208dc3df8d13f99e21bcbce9f050328e46568156d8e254a1248d2720582f03b8c92921eb020230137beca39371c48afa45dd8dc42cc205493097e9e9db2e0f7cc28f40715b62c7d847893115a89b02682110107425157573358cc4878918fe735e0be13e277526f7a5a819c07b63ad7652d7af28f100404d3385a5cb05063ef076995646eec34c703115b4f707db9f306b589fcd325f32d8fcfc048cbed55d49189d17077b9365b1db57218f8f5e257803901c638e5a491ac347d54e99aa145303ef854fba5deebac907e65993de6bb03bd091b892790055990eb9437075b9474f5d104b783c28ffe28bf696c8437b720ca0d8d324d7eb1a12ea67e65c5391f1f167ddf9db0c99360d5d7746cd1b6f94e2468e3deb11d0320fc70293f461739217d8da6cba2beeea7410fce45bb5d728f3eb69582791c224249e2d2037673eb41f5f4ae873e2ff2fac5bdce1be46ad50b6733c4582aa7dde376c79a60f5af60fb97354a2e07cf972ac3541edb4c1f1465a3616477e5d202a0b0802cc5fb58ba960e99d15be4f0c94ce9a6d1badc6803d719dc7037625cdab5f5573425d061e70377038215046c0e5cc9ea5eaebf207770fc207ca6a70a85d6416c88d546d1537b31c17c6fb4f87c5493a467b2a367c5bd9a195922006c1a93dceb1adc04fcea18eee84981ce4dc7b1178e933eaf067bed8901a65a1af25fc6f5501f721065f413e01a476855ed215e7fa846d9f1d787afb29ca4cecc94a57d35df940af3519d23a31444fecc3455666ad747a69958fbce1750d02054dd454363b99fc4b23b1e36dfa35c8b6ccbc52db3b1c105a1d8bd261a4d2310eb0c70e4d8e06f635a8a7cdde7a52c9597c489f9bf45669f742e93d663ac92d85341d1effd456991cb779ba707b211949ae719b16af9c7491eaafd086edaec9d8c4983c2bb8834949bc4342ccb10e22663efd1434916a1bde606e3f8148e55e36c6b9f57290262e02e9656582f1002f3f91684d067ed644f002e3680f624409c73b9dbb4bee054b816926f2f52fe784566c77f2bff1c5b8895f8039fa2ebcb7f84fbdd8781504a70848397f5cef9796f90661005391e59156477f62d25a6432d0cf78965cbc491e18b4707b69807884aada83135ebab78c1e1be555a2cbe9d6c8ec18df6520f0e4ef23dddf19f2c1853e2e4db7e02cd16140c695bd8346ce599fa1e7cf3d43227863eb0e7d3a3e9dae3da8e7d56cc4d4d312a43d8a146cb73edb29af57669d884aca6ad4001540a78358731f912ffcb8b24ef3df6da5dad449aa0cd2963a44cfd3dccf9ecf2fd1d621abd8f344970899428ff70dfab508f791cce31d3581ae377a76d57028b3d5ebc5da3039662bb37ddbeff430bf9b99387f8c60bb7455084b36f97cab4451ac780358d3d06b55b80ab21202a69790bc335da92318d648323423bfa8cfb8aa324f0cfeb83489771e00f09a0fbf494163ba0207a163c6161c1f3afe6c7e327ee92160825894c1d0a33774549410491cff13988b6b84c1e2106878dcedbc7444276405bba56829584e53dbd456e1b56f33576234642abd0de224f3689f08d3be28bc53b772b6cecac2b0c295dc660aa6048b8a7788ffbb33660483082b7777bb59bca402207f1504db17f1e05a", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) write$binfmt_elf64(r2, &(0x7f0000002840)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x1f, 0x39c8, 0x1ff, 0x3, 0x3, 0x3, 0x177, 0x40, 0x301, 0x81e, 0xffffffff, 0x38, 0x2, 0x80000000, 0x5, 0x3}, [{0x6, 0xc783726a, 0x200, 0x200000000000000, 0x4, 0x1f, 0x2, 0x6}, {0x70000000, 0x20, 0x6, 0xb1, 0x1, 0x8, 0x7fffffff, 0xab}], "42b7b3b119139a037c9b6f52ca72ed3f52bf3d3d00f3ec7dc537a5d644cac4dfa4a98ad979777da1c505ea6721f86af5ed23adf5ccc181656b6c551146eb04f5b4b9efebcfe1132f391bb6c8f9f4e17e5fc185077cfc6bb51d0eefb8ec47138e8e5e265ecfaddb13affcd53100c8a6eb54c41a671b67dd4c4920128f6b7ecc5c1c69b6bbcae61dcfb893fae125ca7129001a6d4c958a8b638e", [[], [], [], []]}, 0x549) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r8 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r8, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) sendmsg$alg(r7, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000016c0)="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", 0x1000}], 0x1, &(0x7f00000026c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30, 0x48000}, 0x24040000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/05 16:00:06 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x9) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x885}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000140)="9214", 0x2}], 0x1, &(0x7f0000003000)}, 0x2000c080) write(r0, &(0x7f00000000c0)="f753bf844bea", 0x6) [ 50.067117] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:00:06 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x0, 0x5, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xdbe, 0x7, 0xffff}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=r4, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@empty, r5}, 0x14) r6 = socket$inet6_sctp(0xa, 0x805, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000004ffc)) 2018/04/05 16:00:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) socketpair(0x1b, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r4, &(0x7f0000000000)="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", &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x40000000000006, 0x5, 0x0, 0x40, 0x1004000000005e2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x404, 0x7}}, &(0x7f0000000400)=0xffffffffffffffdc) accept4$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r6, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={r6, 0xbd}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r8, 0x6, 0xb1, "91dd178347191c5a64ca4b609c2d4aca08c912b7cc971a30982b0084bd2b4022ce57ca48926510cc5af242ae88ed0b6dd1dd752adc545b1e5d57cb8557a30c7b0d6d1aa7e33f6013f816a2ab8638b1fe84cc3348ae360fcccf87d53c65a0bddda7a21d0b6c531d14c69dda15b1372245727244cdbc0edb31942e4ee6cd71926eb368355bcaceeda2f4bf799cba47851ee32b98188f97637f129de56bdc5c144bec871354329d51f6e86ab248252eebe479"}, 0xb9) 2018/04/05 16:00:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001031000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/05 16:00:07 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x200, 0x4, 0xffffffff7fffffff}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001380)=0x1008) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x5b6b, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0xffffffb4, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="db074001a46f5cbe78f133c4a1c734b75d18436b26fbfe0c", 0x18}, {&(0x7f0000000200)="b94ec3124eb56d9493fc5fc0f5eed9d5efbb1a5063f7ba49c08f2735f9edf4cdbed62ae60b75", 0x26}, {&(0x7f0000000240)="711796fee56ba08d9a9f31a4926b016276c7134826d8b3ca15d3f681cb8b9d49d9a38f8cbd33dc50b8aa3f3d", 0x2c}], 0x4, &(0x7f00000013c0)=[@init={0x0, 0x84, 0x0, {0x2, 0x5, 0x5, 0x100}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x26, 0xa0}}, @init={0x18, 0x84, 0x0, {0x100, 0x1, 0x2, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x1, 0xfffffffffffffffd, r1}}], 0xc0, 0x1}, 0x41) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/05 16:00:07 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"74252208003f758d45f38300", &(0x7f0000000140)=@ethtool_flash={0x33, 0x47, "dfc151916e981e19d624b95bf1634456604bb5cb88976e8667314bbfeb9de96c557740735dcb81eca8bd3b045f415bf29b07448a0c5387a9c5ca70a113d20ea1ce307e44615a6e5b4ad0b4f2067ab0f9143f5f5ec7311fd6661fe759260351d7da0c222f8d5270a996c63a5646401e90611b6324e27847251b66a7bd7459060a"}}) [ 50.317951] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:00:07 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000000)="f8063c8afcd1f6de032bf64671d682ba18c947528ea53027553b858227c0b7cc2d61405da0dff0df86c3f174dfcfa44b2c0d0c987c7ad896ee23d1e6a70f894b3d185a0dd48585d8b3cee5818155eb2801116d506d9c5415624cdb6454f72b7887d84c4461248aae703cc73954847be685e56facd267a314e401fc9cfd05d720ae408b1600959a95ed313464bd9b9ccfb607efb338be6a50f8d8b54d35f86a5cbabbcbf3f387122f97e809437ca34f028237901bbc953c0e7b5ee8c4", 0xbc, 0x4000, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="441ff10000000000ffff00000302781305004ca600e211a1000001014c", 0x1d) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x0, @broadcast=0xffffffff, 0x4e20, 0x0, 'rr\x00', 0x0, 0xdd7, 0x34}, 0x2c) 2018/04/05 16:00:07 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/54}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={0x0, r0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000380)={r3, r0, 0xd9a}) r4 = socket$netlink(0x10, 0x3, 0xd) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r6 = socket(0x0, 0x4, 0x0) recvfrom$inet(r6, &(0x7f0000000440)=""/4096, 0x1000, 0x100, &(0x7f0000001440)={0x2, 0x4e21}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x138, r5, 0x100, 0x70bd29, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf6dd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x138}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) r7 = socket$inet6(0xa, 0xb, 0x101) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e24, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x80}, {0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0xae}, 0x8, [0x80000001, 0x7, 0x1f, 0x81, 0xda2d, 0x7, 0x5, 0x1000]}, 0x5c) 2018/04/05 16:00:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) socketpair$inet6(0xa, 0x806, 0x27, &(0x7f0000000000)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r2, &(0x7f0000000340)="50031917f18f7a3a44425678a9abfc6261c82457f8e2a70e76bf387e30f4699d7124daa40875689f0af403", 0x2b, 0x4004800, &(0x7f0000000380)={0x4, 0x81, 0x3, "e77398cf05e2", 0x7}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80002, 0x2, [0x4, 0x2]}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x8}, &(0x7f00000014c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000001580)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x5}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000100)="b973666f5d7193f1e36f40446f747392d5e3589ca476e9f9a942801bb598677c0b9eec236b91ffc8d7ef2738b823c46335220946b22e2eceed86f6a517ccef50a13abd01442f5f798c9e42fe5e11f47fff2e4ffcb60ca8966848efb6f6fcfdd98f157e17262c103be4455a6c61322b2caf5cbb9e0c501a6883a2c9855d02752b7ea48ae2e5bbc1979894e0d25f47cfe4dd626f52", 0x94}, {&(0x7f00000001c0)="abe1644cbb12bbab34a06dda2d26350627f139b236785f26fd27e03180d0909433dc424d4e0a36c3405bd82588db30da4b808ccadc6eb5496f6b7e3351b607a0519f1cfb90226f20a241", 0x4a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000240)="dae71731aa850207b946085bde32ebf9ce9952038ef9689b59d2e4d8421226c7b9d705ae1d5f3ad25fd684c1b368eb4a2713b41c3ac87e86d24423b90689962135250768b8439c8e009eb0f3a353a77211b5a7945c8da8b3dd36ef", 0x5b}, {&(0x7f00000013c0)="b97757eb50722cc8a6fb7f0d59381cb991bbbace6dfc2f4768adbe04d908a6b3e6c5e981c42326c9ef486581d80d39248b80fa2fdab3951ed8e538157ce586d315ae9d413c216eb0dfe1f1ab4162e2b02f2d567bd1c696258d5d727f17e965631cbee3e0f46b7d07ef30aafa27749626684a64b8f6", 0x75}], 0x5, &(0x7f0000001500)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffc01, 0x8, 0x7aa54f1, 0x101, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x74, 0x6}}], 0x60}, 0x5) 2018/04/05 16:00:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x100000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000014c0)={'HL\x00'}, &(0x7f0000001500)=0x1e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x57, 0x4e22, 0x0, 0x2, 0x20, 0xa0, 0x3a, r2, r3}, {0x20, 0xffffffff, 0xffffffffffffff81, 0x1, 0x9, 0xd000, 0x0, 0x6}, {0x1, 0x75b, 0xffffffffffffffff, 0xd3}, 0x9, 0x6e6bbd, 0x0, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d3}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x5, 0x2, 0x7ff, 0x9, 0x9, 0x3196199c}}, 0xe8) sendto$inet(r0, &(0x7f0000000000), 0x34e, 0x0, 0x0, 0xfffffffffffffeae) socketpair(0x2, 0x0, 0x4, &(0x7f0000000280)={0xffffffffffffffff}) sendto$llc(r4, &(0x7f00000004c0)="5a5100dfbc24defca2cc364b9b9fb395146cc04727d1280fd21d722e2a70b4c8503c28ea5f0ad29b1ef7da4de8bc40843deaa3dc0155bac00f367da89c39dc03578872bcb20aa8b8d87221f6add770a2fa33fabed3a5c4aaa90cc6f081257bf067d9acd1962295d2a4b5b09c701a688f61d4668f72509c37b36d7570131069bad3d8071b39d95d9ed88c8581a4248cae8fc16b62256263c82cfcf4e237e534a3816ce47fb8c98ecf4032d6aa667e69ba48561b8723c6cb6f34e4a67d7f7dc73f75b1d7d46c2a79a643f5c2140649250e279d35aecdeea2239c4d43b63efc13b73ad8a6c54b77b190f83edbf77441cecd25aea291e312cabca301a0c04a0f44126b1ee2a3fbd7f93aacc6975bd3af9562278d118b864b5798033b8114923baad81adf9b4222da878c97654b19e7a7358e507dc0ade34ade129eb449dbaeb7cc06cbbca6f96bcce86bf534cce894db9ae4b463d40e12d1c19bbbbe2b4c5f6eafe2cc8087b2ac78fed5e8b8c66e487397137ff0f7290910aa47285512afdb8d1a7931a82d183d281ec6614700b1eb0e4c3fde1e5a4a107fb74fdd01f7d5609b3e0940c5d07a8686a21321f7f19dda9603e10a13dc360370d50231c83bc151683056d8f25685753bf867ba39bf2244f00603bc051c99c5e76be13779c482c1f388550bf1a57f3b716143261c40d28b96c7b4132222e9ece96d247b05bbed0cb649b18ce2517cb4950aaa03df252cec81406bdcec026457d6aa4de9eebe3fb2b158ee377beca3e3da33b2d53fc98413091625b7ae0b3c8d93ec6b418c88b50ca8abb5a490f02ae1d8b2886d1edfc8bea4bfc606f57058d73fd2f18ef70170e711e1f435b5439133f1ce6368f20ac7ec1303c34e8cc7ae83d588d0f35ae7f0defd3ce850a7da5634dbacc83e03a2fb6c1b115863d5842f6df8e92dfddeef9deac812a4c850da0d55b9388fc2fef7a4add13d383c3a83a41f4b304b20e7e872c356876abab7e5725899427ab7e165acdbb9f7922b3e82c9d51172abd52faad233aeabdadcc32156722385436dbdfb68a64da117167654cae19f398e401bfe77b8c03a4921f8a1dbb37bb8ad5751b0216c76709207a86975437f053f8fa95da4a9b3c1b61db4c06f8ed17ded43ab02c488d7c0808b6c29b99286fed00018f6088027c051fe5d7357b43e24e4aa1d83fcf7da76d1634722d33cac9555890edf2ad802b62ae4e8996b2fd17a7eb72553d51f7c7409824641cadc8b8ad29fea079c0296eb1ea2e9cfe9890b6120363e73ce98148b8d661155bda012ee4a7c88de50b33922dc140aceeffb5663de62c9c6847884acc6089d5fedde1655f44eed4b57125cb309b8c3ed2f1d1d201804e75530e65a69065ab1e1ee8203e06acfca914039f632293a5856bff2f3d8d3f3d5e196e17fee89f8360e32d62973624565935b03e457e2dde7f0db5183b25a8531b9d90ebba1455dfd2ea44b897de9769213018a9ccc48845e2ddeb03be7c0794ecca295b0b77ebc394d8657fab2b467072ec3b7102ccc7130eb642af4ca24ec40eb829f48dbd4732047604021639fe9650b90b3418b02b3b5c3d66847569835af3accac186d9316e74cf142d91f646d76650586786aab846fea25a5103e5f12686e1ba619bba3ccae265d7c7577a3acbef37f7744c9301d563b3796539b5b695c509cf572ff28d28562a62fcd47f2d5643aad965a79e27c4b2e92deac7abee758b4386a161f02967f717105a6ee1473ebd7332e2243baae350815c92fcb1f6d72c5fd5c4a4f96febe88c4b7db21d5b1e373cb5ef324b7dad24463ec0eb935613c0a402d411d931c608c102682cfd3416da47c2f95265cfc436f873d8e0435cbdb3eeeba812ff887062702f023e7bcef2321ff50408a9341dd8fc0aadc3e20726270d41159284342c6fbcd0364820a3febb7a442d991fccd14fcfbdbf9cfbaf19a87770624d393aa1c2a06566d87e6419253e3806dcf8b48d757dbc2bfc7630f6f3aeddc47f9f617ad297caca3e13e780970ee42676aba004005da9ca15921c030bbeb5aed152d773f2977e32ca925694986289eac9ce4116bf09278a94cff1829395a2a0a63fc28bd160b1e697f19a8eff5b6ce5635c2eb6569fa7c66c62452e6ba7048bab0a9cb04f3a928b77948a74cc378367e2764a1cdad831a1bb9839f7868eb500aba2c5439bf227a41030823ad941d9ce14bd5560990aa2e479bd3ba979e8bd7999c800edd32f28b1ef9d3005c1c78e5edab6951dec61af5c9f6db92d1b9037f3fc983ca501066ea1d3f838605be74b9683b052b33a14d50b6bf083bf8c4c560e41feffafcb9488459e2454d049b1214d36d58f1d8fbda423d2d00340e34e89437eb8bc5955eaed575742f6b3d32f1fe09136a270312547076c7cd7f648b10361e3bddda48a146fcff404387ccc06e2ce5f0c9e23b1692bf3ac4ded4a31532410c40b3cc5e5c336c980eb9757d2ec0d294b6e86c13e3bb1c5cc89182160a9bcf8af9017011c2e56ff30a72e3466531b411eacdff063c89fcc313e3a4f8e8b9eb36a7f9e90474dd51620d8fe8d926fe46caec377883cc9ecff4ffea60d7e5fe34bce3e155c87b95501c5b0ebf92cbccae1a534bb616f3fb21563e6746c55a78c23484aa28d9a27df5169fa8be059d17f6a3f6a3550eb3fc74a353a1c09046ebb5d6fc5866b843c7cf20890176e074f35b86401b326984f6d6888eae218cf3569443cbf45f19daecfd29f91d23560d84291fcb2d695556088b1496e691db12444a264d563122d015b9f38007b93608cdeac81b09f2d6437d3fcbba32dd0f43c693ff789be60c416c00462006702787959f1098888a243a1ff234fb1d28af6b0b08cb8ace95958f8f5ffd9b419af3054d023a44fa4276ec5e87c914caa29e31bf1fca3f610d297e1fb5a5e97c2c2b208766871bb865da96ed879d6125b822335009aac715f58e8eea074e0ea7da558eb454697ecf46bec3f7fc1640adf47a0213875ec41e4fa9c01bb39b9fe6b30a3e91f7ea982578d65cbd99af9a3e2026f1ed22b1d04bdd15312d3d78ac764e54ade3cd00ac5362f662710e6af44498156b4c8cf8074ef9645c0f15d05c8f0b3d04d9443fad1cd22533cfb6f4058cefdd598dc4f2a2967d79bb4026ca971cec4f4fccac852c7889d27021cb79fcbcff7dfc69b109b71505ab1fc8d6221107377921589a00576a73e2e784aa2e465514a40f1bcc8b9c5d1ee8d30f956763675b5ba169151b36b1d1a7ea000526cb1aa525033c6b3e171f42e3bce85ec80c9c96630d5da50f94219c23bb3d5a7a83bd1f415d6294a63be817c20d03859557d7a2e7e206e4bf923328d84aaa47d0e090bee5f15e3e4e6befe109a433ea068924f45aabb625712bc4248b33bcdfc77e44de9cc329c79ee48129edb3ad20a63f8218472437b80fe848cea9b401223d630c4e3352e19fb1e2021bdd8cb28d6a79b4d663e21967df43bd65ec607d665337a35465b6c70dc8ead6f575a329e6559cc3918cf55031ba96f8a530762fe4796c57ac323b05a3a9dd9231cc993f41557a729d747158eff225ea7e8aa2f55065d032942bcfb59c65f5b7834dcfe5aea44b6aac2229383a98b805b275f15e232b4df4426ea0eb90627267d4a1bda3f3862e8451aef3ed04864709f68660fcb418faeaabda29a05d1eaa7a2ede8fbb847a80f4e4a6d6fd732c2fc50c51e2003781b280870df3ead16f8d28c9b868aaa8e2117a83c332f3988348ad65ce682bfcffd12cc2251acb8164d238eda3abe862c843aa6fff2429b1e257495bc0da3a4b82cbf7a44b972ee17f25ddd75c94bb4f30e43d62dde7a74a1e8129c0dfd489c9ce186d2ed87769782bfe936725081419053aebad93f7adb1a6ee62ac52333cd98094bdea827a17020106740dd65eb4a890f0baac5a1609064ffc3f89933da8aa3599138708c1fe50f7411e4fdb99b7c6adf4dc6f990413f54982c8dcb71d86d9b3303b4705b0ed2bdd2e357f6db51729bb483a44923a4c71bddbfb3944c3881cf0432e024e17a4f6bc9c4db5154e371ec5203263cc32c3a1b5881d5d15623ae9cbd09598f4c2a3890f894eaedf6177679ae80edc2877090608215fd0b3b86dd173fcb7a087ff9e32b0a38b9122b6c7f3099b688fd083bfda15856e5ca9e10663e68663eccd61b8d0eccb6e0c69c360cfa3596edf87517bed73b24db62207db8c30c1a322543b26f6b50d62336512be8f52f20cc8da8f9cdaa3ef231f9ae2e8db9849188870bdbe4c9527174f5f0053e21803ac040fb93227ea49d41dc2d880f10b9d3eeeff3bb5bae851171d1546cb1323e96f77692228dd94b5a60ab058000bfd504942266012dcdf20783d7fe103dc7676c1c73d56e1a8c2d5d466f69d9a919512f46c8098ddf64f4f0cc7d38404de9762e0a373a607971ba71ad7570b9f9ceff7b55e3282ce29966c0c6a2dfa10de35367cb8c12dfd3c41153cc39f3e84a3b48f2b7c7c13086b7870f6018d57acf4fff84e65937404257aba9911f11e6ae0eef34642b971e0dd8590b34dec646580e3da6a0ac3cad5e500b2d7bfef69fbe28223e07bd37223eb7b9b7c051eccafbd9eaa44675548d4aa3f6373319b910ebd617fb531e2a51000acdcddc6cb8344b11f42b918ac9a6ea1a3df83d82a9a4cd5ae10a7f89c3d9bb24cc82131b27d27b0d649001bd6a686d43b1112f7f19e0f992b911847eed29a53dc271ccc13c4720645e9fedc39d312b8ca41ccca71bbba8370346144415558e2ae36e3aac4aa452b8150be4e82899e2df28fd8a0057c2e3a77aaeae96471f7ffd83af6f6710fd14c91cb674e62467718ab5e49c388b3d4c30e707e8268af59da6b7795a979b76840ebefd4bdb7c985c54773aa3ac416749c372dfa9c7d386bc0c1c86faf60293d3000215613757c129665a2edc9af264e315179735fcc6754e46f4e60b72167d096ca90ff08f3dc792c0cda6b2fbe8c9d23ba554bcc67f37a844dcaf496e763851859c90e85b5a17f25851b3886a7d1e62b37822f867a656b5a6c12ecec9c8a69ef2f1cef2f4a182a0f64997e43398d0a5871796b5457fc9d3be29e447809b02e628c3759f2d78aad3e43ff47b6aefba00a4f5e726f99f820a8e0e2912ccac59ed3861d3970fe747c432c8254a582449c50c8c03ebe8a3844877f0aaceee6d08f5224e622530c8c4f8bb47e45a64e711acf9dda0d8daf75235638249cc8a58b8f4a3ad038bbd849571bb03fde8c461348fd53e05c545594bfd414543b7dbfc9f40cff18d06e4384cf8767dc9fc7baffc52c27b57f899544a6a803710d1ac4bf048467cd31358ccaa395faab1100f5a50a8526f60d7b1cfb48f19c03dbf9876b809d1b08bbde406b18f53fe7dce6b45243740ba00cc7f6967f04b5396824ea0d52ca05a18cf2514f4b6b0d44d2db55986ceb131098c3a16e03a6abe19f9d10e84ba803b6e0c09c2ba7dc9f55cfe009186e8fe141693b97e78a5a1a20c6123af3acbf4d09761f0a089ac48863bbbbc6169a4ce32e16d5ad9926c90b4eb40623aaf57299c8dc1464100d809892019d8df569bae33d2e1026a6e02bb2d14b586bc17760b99cb74761c12ded9805ee0d84600fff7e9b147a10312c055293eaa2368c3eca4d122fdedef4c2b163edf440faee046bb7e90135df3a84a7c15ed211d68c4c57f88f04e2d00c5c52074c3595cd988312f5e54f99e4e6a40f0d90558bb85de6f674fab4c445a1c18f65463ea00ffc07b8ca16a53816ab2cd9bdae973c0ff182439562b38144092ce5a7a303", 0x1000, 0x4000091, &(0x7f00000002c0)={0x1a, 0x325, 0x102000, 0x0, 0x5}, 0x10) 2018/04/05 16:00:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0", 0x71, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="90", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) read(r1, &(0x7f0000004f45)=""/187, 0xbb) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) 2018/04/05 16:00:07 executing program 2: r0 = socket(0x12, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x400}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0xffff}}, [0xf254, 0x5, 0x5, 0xd3d2, 0xacf, 0x9, 0x1, 0x2, 0x2, 0x7, 0x1, 0x7fffffff, 0xff, 0x0, 0x800]}, &(0x7f0000000380)=0x100) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1fd}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r2}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000003c0), 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) sendmsg$can_raw(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r4}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x2, 0x3f, 0x1ff, 0x5}, 0x33, 0x2, 0x0, 0x0, "456b78006dd16f9941ed26567b65f5d87e6bf6b9893f3ff6806fdd176c86c6868d622c0def9d4f1c769647523d42a2d8e864ca228dbb32a760675668ea7ac237"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$int_out(r5, 0x3, &(0x7f0000000000)) 2018/04/05 16:00:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005040)=[{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001780)="d6e6", 0x2}, {&(0x7f00000018c0)}], 0x2, &(0x7f0000001980)=[@assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3}], 0x30, 0x10}, {0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a40)="def7be4543bb5be85a0554d4e01b4d0ffcf4e452b4c4a588e5cadb65e13b72208a0da7996ce8a9c8f1ff2e0e2cb06bd7ec7e2c12164b948dd92b2a8fffe35f880a937e31a8c539e2a1aefa2c0d51660387e09f72daf6203560d709305270ff8def9cd2", 0x63}], 0x1, &(0x7f0000001b40)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x40, 0x117, 0x2, 0x2b, "8832e85e00e3becadc5d0c58830558faff7420e5ec5c0f6a80218a3f1f1c1c336a8f188475680869ee371a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x88, 0x40008d0}, {0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000001c00)="a13b41e0c9a5a27531cf247d0fb9c244510d0bc6c8a56d9a5d69297ca67b809381f79ff737f531265b05442f388f77eb2198c779a5637f8fd740848d3bd6e355aab73da5dba67f7bd7a58d81c5310dcbe3e1b89d7f423fbbf5f63936b1d9c147407138be00b015afcae8820519f298c066804a5c5ff77b08c79fbbdd181323ce5bf6a0041ab82ac0", 0x88}, {&(0x7f0000002cc0)="4c9bc03ddd431d8891", 0x9}, {&(0x7f0000002d40)="d7a08f6f75a78d19491d45eed8dbd4a1040aa1bda13a6b464a979737f87309726c53918aca72e9f1ba98b6", 0x2b}, {&(0x7f0000003d80)="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", 0x1000}, {&(0x7f0000004e40)="e5ac9f7623a76ccef66c7c97abbd357d686fe68ae66fa624f2526222ecf547071f609095364c82bccd58f824e01fdaf3b34b4a7c22af8ed830d8661424e1c64e6f815eb94ff3447a2fc61f9419073414b141f30dd48bc5b0a6cafe372245cc9409ae7ba4fb6e04c81874eb6fcf2b2d76842772a50f606dc3e2b3d742e37cbaeba637fc7866a522edb65a8a0e063ddbf744ed80b965640ddcd69a8368c5c20c726460557387fbc2637a0fc201cae276", 0xaf}], 0x5, &(0x7f0000005000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x40000}], 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) 2018/04/05 16:00:07 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x78, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x401, 0x20}, 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x5, 0x610, [0x200006c0, 0x0, 0x0, 0x20000980, 0x20000a58], 0x0, &(0x7f0000000080), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x22, 0x4305, 'eql\x00', 'bcsh0\x00', 'teql0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xd477d98143220be4, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x17, 0x20, 0x6007, 'lo\x00', 'gretap0\x00', 'rose0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x148, 0x180, 0x1b8, [@physdev={'physdev\x00', 0x70, {{'nr0\x00', {0xff}, 'irlan0\x00', {0xff}, 0xf, 0x6}}}, @time={'time\x00', 0x18, {{0x9, 0x25, 0xfb14, 0x130ca, 0x100000000, 0x8, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x32, 0x8afd, 'ip_vti0\x00', 'gretap0\x00', 'irlan0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0xf7, 'ip6gre0\x00', 'vcan0\x00', 'sit0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x108, 0x138}, [@common=@log={'log\x00', 0x28, {{0x0, "46a64a6dfa1fa17133e2623c641d317f46d05744ab12c2bdf91922fb5723", 0x2}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6, 0x10001, 0x8}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x9, 0x8, 0x88e5, 'dummy0\x00', 'dummy0\x00', '\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x688) r4 = accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400}, 0xfffffffffffffcfa) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'lo\x00', 'ip_vti0\x00', 'ifb0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x9, 0x12, 0x10, 'bond0\x00', 'gretap0\x00', 'ip6gre0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x168, 0x1a0, [@state={'state\x00', 0x8}, @ipvs={'ipvs\x00', 0x28, {{@ipv6, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x3cd20, 0x7, 0x1, 0x0, 0x0, "9d807c496fe873614ab72f02276650edfc3a600efd9d22f1e1eb8e8cb55ee5a46c6d31394359c879dcd6fd0940842ff4df6b716d47763ac2c05d89db8cacfd44"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x378) [ 50.494233] kernel msg: ebtables bug: please report to author: entries_size too small [ 50.507709] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20000 rr [ 50.516714] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/04/05 16:00:07 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x80000, 0x9801) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xbf6, 0x4, 0x8, 0x3, 0x9, 0x227, 0x4, 0x2, r1}, 0x20) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0a040517b4979a4229ef855e9ee580", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffff800, 0xc4c, 0x8, 0xf4, 0x2, 0xfff, 0x1a, 0x2, r3}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000000)) [ 50.550949] kernel msg: ebtables bug: please report to author: entries_size too small [ 50.557549] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/04/05 16:00:07 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x4, 0x8001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @multicast2}, &(0x7f0000000640)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x5, 0x6, 0x0, 0x7fffffff, 0x12}, &(0x7f0000001d80)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001dc0)={0x0, 0x1fa}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001e40)=@assoc_value={0x0, 0x4}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x86}}, 0x10000, 0x9, 0x8, 0x3ff, 0x8}, &(0x7f0000001f80)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001fc0)={0x0, 0x7, 0x30}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000020c0)={0x0, 0x58, &(0x7f0000002040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000002100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000021c0)={0x0, 0xffffffffffffff81, 0x4, 0x3}, &(0x7f0000002200)=0x10) sendmmsg$inet_sctp(r4, &(0x7f0000002400)=[{&(0x7f0000000680)=@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3cd}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000006c0)="5107db78a8a81300b375107da66e360c80ae0ffb33be0390f198071a1c1d065baf82f639d09105186d0041139f478be912caf488cb0c0c883bdb13c34a5f89dbee2d40d92c517d1c305e9381ac9fc49df94ceadbef603d57029c5a3314fc58dda69668a60a650dacec19f64eb729286ae967a4b7ba1e85e91f59b97029989a893c796c9853cf558505ae75faacb2506beae8b3501179", 0x96}, {&(0x7f00000007c0)="03f1e04431c675d1cdcc54411af960d6f49556b8f7e76f2315be70bcd3b3ba189bc88a1f1d4a517bc844df58f628a9e922a14fc2ebdf82ee413c976073ecdd376d31211390458ea34ea903301cd6fad6c0773140e2e4da48d3684bb5f32bd7d9541a2e114e0be16f2e71b855c4e95e2710bb0e75e4420dd2be26f794ec73b6df233a6ccb949ea0009a069f0358ef24bf25b117a6aa52d28e9e351cbc7bf2666af7cc92af9247ec4d3db1865109eff7b5b1f8ba605026a65fbe5be3c81184eb8ab28c4f076f650d6599a1c8031337adb4fa3fa11baa5e86f02851760c444b9a132d654cf05508c28e1a0e01b096b7e3af4fa6ee25214d82a1bd01fd724179d70f9bf5bd999bd3bf0a6a035cb3a68b57d053f6b98302bd9dd1b8a0f45266bdffa454847c06fad01246ad2a75427e5806965ce2b8e3d56abcc33be9c68cad8a8c47e4a946b29205da6afe4b3597b946e3d870f469fb8fc73add823354b2a4f773b6da22bb1345dc2a08d901e65f8592a74387e45505055e8fd485e6c8fb86996c35ed258c06bc7088f39d88a5488e34e8020dc0d0b9469c95bed2d9d36fc92857845676b8f31f52fbe68f52aa2c3922619d77787ba2abc606f0dd2f4a8d6b250cfd11607bb09921b7ab782c5b24dbb0cb7773c456438f3b711aeed47ddbc75d963790e96de2f5d6af040d59af0a8df1ea5fb026b236cc446800e61cab5be3aab33c8df63d56cc2cb2904ea91bf3c1f9a2007a855d625055f144f48a5c1524d024f25a9070251c568df356bd4f6a4c126f50103f6d2f560b49d56b212ab6781b8f87153c41d55a8207eaa8a18d3ca34e094e8c5e486d988717092392e5bb0759efe6c951399bc2049908a9d6746eab05ce684c31dbb2fab4003fc64abdb91240ab420b1104725057d95819653fbe2330838fd63de777e63f5eca3035e818356c6c55342ed361ffd43fe468d50aef45c3ff18fb87b69bd7f99bce4eda079d5811fbb5b8a589caad8c36346196840e77ca4d1db920d65ff3a7f375d16fc04797928fefb2df90ebe2303b0b208dd8d5cbeb1dbce9a7901735c7654e392a162bfcf45ce22c43d5457eb991a6b16c6db44bdb60653447568d7c728c70eb31722c78ac83558cc98cccc75eba8ae6bc8d704cd1851f32fbab1a84a346b545ccc994b6e6259db55c30c238189a63e46cd1c06d5ccadf2e03616322dd24c4eca613cfb67a5ea54349f8e3405791820d7f468b475f2a42dc83d43c5960d551a89e29db2cabaa23ecc937d6820cfaae6a3c8c3b1219d60724c4f5d9dd0c1b1542dff2ec49b07867381df07a7cc0a95d1665cca25f1844dd4a9d2a632839b1c217bd88afe6b97ad93bb69bfb78020174cf343a8d30ff55829a0daa8f283d60bb1a2a910ba7e4003b42462692cf7c9a91fd77b84e7c80949daf8299d68877ee0ee5f3fda1fe23707332a29baf6a30adf4a0e4564f4d5e91d35ba7e5800b84a96ed6fcf9d9da57d971c6aff8f0ae331e059d46564ddd4424f61ae20d1c083978a95f639854cde30915099fdea0f133a7530ef5d65785a146d6c36893fd07a01881808fc8b46a219857d56b592d8fd56d726d079ad4c9587ad82aa0ac4838329b850c6a946a5c6b5184d24ca9f092e6542c0ff70975ed9cfbba6359f88de1cce266cf94f30557a2a1eb44659a4f5ce4f7c3b6d01c953b52fe04c6808b880194cacdeffb21d3fc4efe0e2e8439ed68c1415b998c2c34b4b521c70a176995b07841c8be8dee4dcddc4160949e80fbe6029579215ae9b53c2a73d7782abd0dd12e47cbc6e68fedbae9d6c9cb83e398abc75c57e4efe34365fd3c6cfbe93e73a805fefccfa782af6149134979e571930d42b90b045a0a71a4277493929c0fec98a2a9f0755d8eeee06d33d6d6abceef4c4445993637386440ea9ff3bd99b713685781e17d2420d34ce183721a99ad12b69847caedee441390cb86cc9f2cf9d5a01c4658a3df3412814cad07a1b76d73a7f3bc82419adae13ce18b83807e672d94d99b99f8d98bbf5c1239b117941c31a67c2fc7d2a05461612281cfefa5c9bc2c80a8e369c99fd2109af8424ebf63cbdf9317d74c368769322691db9102c0924d3e13eafac26758df5ed80e9042edeca2ab26ac054bc90166a3e3662589785d070217d85913473265b492abf569a53acd7b8b5d309289ef06ffc62166f6e60cd25d8a73146c9fc9fddfd7772396e5b675aa79ce310a34b3aeb6ccad57237499d06dfed4359666b255a562b7d9b92fde693333a7672dab0b6e740ae259708256663b522a8d33d83687b05ed19558492143164b22c6d4746e31ddb5df19ff1ab8975f071dc7e7c81e6b693d4c7c981da809be21e39ff92d1156a543c8e9afd375ad209c1be5daefa7c446f694225f1f59613c2caa8ecf301160a2e9fd19ab9123d1bffeaf579b55bf82f97a573b48d358919af215eb049e682b8b7222e3fa079cfd7b182441e1a0e3d583ab64283bf35378a16a22e2043754f5db193b6789cfceb88511f640f95120a3088e27ccbfd8d441ffc5cea876a8828564b8592c80f1a6cf98487a595266853d040df4a5a0e34fcd14b9230041a0537f1ea6e28e8c2c952fb773385b1f57018ff017604cd71f5b9b66e71f2e1e4ba2ddc87ddbe297c6010cb1fefa8df61b66f4443dd6653d092d1ec293361a70773e34c41c59bad4ccf12742121bc94984d6b745272ec48b9327fa506a0c78d2586c46e0fccfe98b85b54ab3ae96402ee70d7e897c1a73b89e20b9f2b9d3531e3e2f926339b32ed97287b0e31eaacfafa27cf3e4150396c6bd47bc198aeb9e9baee58a09c61984351e7375d7f296f51f161fb5d89214d9506eaf90bafd5abe1bc2ddc460072ce28f69872c143b62fb6ec494672e8c30cf84ba764be74ce496955ab24225d87dcd957c0555eae32f984848b91c7da70618904bd03ae67095b1e0bb98abcfdf9ff76632318de0feb4e6679980b2572d37247b78cf40566379842520bea473573ce9c435265db33f41337550b1567074724487d2947d970e2e8d16e62165ba65a4cc4c49db8aa836a8a3ba3a741e0b3c3fef9f8a419ca0114325fdfc328d84f37f5238246495f824a0a2de84ad12a997d588196aeee87e5a15c4ec395682886cd68af50e055c0c1d47072c54c6e0f035cf0c77fbb69dfb05e47f441dd45aa8c42e03b07f55a7c33651d266ba1a4ec85642b2a1de283296bb929022316dc5f9a17cc3adc61bcf2dd5e235adc38723bbf52a8b01e9cac459bfc9322b7f2536512ba6db61a78c354997a47feb54ddacbc7c14c6a1ee0e9f47ffce3436b173448fa08a00202c494b520ab17652c4901c563308daeab9abd3f702e1b81dbc8f5bcb9394c0f44a3154524ca372d545c4c6339b23fcc29977262381e7b7dbf8d6160fcaa1f2352ea12cc5126881f39b232673af0b44af9b16ef43cc36e9440db993c5edcbcc1c35baf810d96d637cff8b23a4e43f567194c0ca7d1853beee8062768f84796d4f1a769fe678e70ce0532d9bc05ed21393222dc8ef4338b77e6a888afc4af0a3d86922f9af17cf2d031ad51982d688ba96d87aa511cfae232bd300fa4b9740ce375629dbe02dfbc07830b0f74214143462ce800e8900280074dc56ea5d6e2304fe8999aee2038e78d4a8720a4c55c26d99a863a5bf35353f2ed0dfe672d60049e51563e692ddf5ee4a56674cd6a479db6fcfbd0349adc9cd392f88f0238216984372e5bf0e5afe4f7cb224bde8fb63197a6a9619a136e239cd8788e99eb168b878c7ee6109531a3000951453bd15e2313d0668889c5bc4483c8c47f20512a67177e128f7eef7b29e83c4bf11c0fc124745eb75105c895d92843aa4ff7ae1cd038c98f2730abe4bc80f9fd7d3ea01c9013fe3970eae1505fef201b8e801642b1f5c6fadd5fe98e7f2f2f28894c73c3a8f2e1a05c30af33dcd2a36a85a0c0128c1defa6d73cab1728ca8d8e5a99221205938263fa735f5f1e8faceb33964189e0a43672b8d2bd00755553abd47202d7b9affb42695b4c783d396a8031ace7b5873ecee5027db10089bf9481fa73db588a2270d47faa1246e1820b81c60ed536727a18a9fead92be27691c05343e54d0e17810e363e7ed78c2acea2e975e98ed7c4c007a0e0b045b5ce8daa334465b2780aa786673561d88750e174d9a4f34716035e8752ba934ed2160ccda99d260eed902b22b420facfb0d05a12208ba555bc06917740c75d00fc32d74801d79a9ede8f9c03be15f5f27627c0e5b6e69d8bf3ff2fe0105d211697f99a16272c970ca9dbbb735ef1a234812b00ac864d81920956c5e913169c7756baccb55a4c3e4c589a559fc5ea8b1e70600d0a4e742e0c8e6f74afc626201d01d13b28697398362b322d702f1bd0638886bfdec5b99110d0540322add6ac83f487ee6cc285f15635ef4b679461f78934336efa426a3f7d83c0f950e827279de5e649d0af5e740287caf6229828ea022c5653e8abb1b209510ca11abd19420d5060d240ac35caacfb716d24ac5f15e685e49e6d91a61b66fc5d1f0a6cf91357c7d2a748c0b0486d2285d31b8a9b685c1c0b4595becc203ca6300310e2c27af81e2d827ed00887086e37712890e1fe3f39c9ba5f329f89035756578b65c8690f2276bcd53973fc7fbd31069769acb9e55fd385e1082d3e3d7e20bce36a4de954d305f0bfbd464993d94f413af96fa0fa09dbf570b5d42e0c50e4324713d0a9d6e68000e5dd3976f70dcd520cbe753c261cf4d3f4106bd8c35687a2da462eb3b7567a7847728cf6cba0ff6e09e5b7c9ea501fbd96c6cf871a1814eab8da5f136916dc0b54a3d48b5fd7bce738f81d1d1985dfb4fc0a1377130ccb3121afc3f9f1578291102fcbde2ea351c0c7af71e0c6e0e709d65b7ab0231fe860bd4c87701d827e2cbe15cf5ba308236a66040e1e816fe78ac3a9ae03b095c410720564c74ad3aecb99d9a41a2e54273f3a4f609a0622eccf6bf4b9975ecc2f3e11084027b40dc774eea49852010dfeddbec0c7a0f06003ea957a2dbb12831bb85852fcfb8bfb6ba12e7f2e3b2bcea9437104651c99252d17114b629c069a6bc68102566f9c2ce124f6484f730c9bede8f15d09c21ffda766b6cb7bc569f73cae636ae08cd31fb60afb20a877829e11fa01cce86335e35626ff95f41e002265e8811f822f20a41dd517e2051bdfb46db3b0a3657d84c924e75ac8d1e01acf4c6bae5f183b1eebc0081e6fa24aa246393b613c80278178166056cac1dbaf82a7736e9d5cf5d54dce54cc5b4cd0e5126a4ff41f4311a450f1786e28544ddf640274528e2cab0468b8b839221eb08a7a8ce7a89bef66f4a12696774a8cad6c3af541fc53926eea66f52d7ba0bf6692d03954ea701e27ac98ac340694bffe4e5f2d084ab8d41e68c3074cab46c29bde98563643f3ba59189641015ffb9f6be25cd1ba25337e5d3bc7a7ace819d26b0a3d0b9356630096a866e6415696d252ca63f3784eb9c618e496ba7d9f2ac8fa829bfdd3181023c5eba6a59713295ee6f6a35bf5654eb53d363ad416e445df87f74f63a0e2f0c07c38fb998d8aec11116cc4e7b5c7804c3c6404c909c4943fc9eee822582a239b3f5713bfb418894865a02ae814818ff0377efbf15ed2e3c18d7caef0b15926664645f40a641a9be367e8f9fd23295432ac28815c451c43b4b4259b4c3a6c70ab4630e41cb4c24d9931bd55abad976c94e1bd763237c64228ba50befbbcf16e33584fd170cb89f551e2857b30f7a072e13ca92bc46b4ad6f0630772", 0x1000}, {&(0x7f0000001900)="0d1dbad4c101ca04b124e9e06af2261bd422f0f3c602c1afe19772d1db5587ea62c9224720b7c21b56adadc68ed1b6754d68b70eee24cf837107fa9985abca31f0ec3b2465973b78f7910dea17941559d4d78901871ed73cf831695a4d6308", 0x5f}, {&(0x7f0000001980)="460987ed130ad4edbc8a51642b0eafa5535cd92466b08309b44a985f9cf5b8eb765511b35f084401718e678dbbbe374c51a4e269a5ed37338dd18b6a0d33c27b81342b96ba68c473d4d49849df6e23440358a7d0b6ad47e6865a0c007728a51609103aff33b2ec232df66c49a2cf09c38f5b7525a72c2a81a0d2fb92dae82701f48909aa9e3adc44bdfdae95e5d09b1504a530e433a7f76d60a68a3896a72861efea0736d24efa111381796391578d8283f0530e59312387030c742d13cb", 0xbe}, {&(0x7f0000001b00)="5774789e6440640e7b8cf3c3510b11ed92620f824481d69079b87b981323c3a09492f25dd9bc7249bd5b97532d9f55a3e60a8cb3d44b4e17b8705d27f924b2c3ed00a7a113c62c6e77de7d34db2044707f054125bf2c6ca5f6783c4d2a8c3ccea32310faab7ac6c636d0e98a4aec7e8f016ae6333b26706e84c47c1ea07a66e5487e0cc6d2ca618fcd5805de9fdb824aff05fa6fa1edae9a17d6b9720fded83997b224ac161f316cc2bdbfbca65539510d67a0fd618caa3a255df9736fcb89699c9a62b09869b4cd3b377e89567f115ef48402", 0xd3}], 0x5, &(0x7f0000002240)=[@sndinfo={0x20, 0x84, 0x2, {0x32, 0x0, 0x7f, 0xfffffffffffffff9, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffff9, 0x70e9, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xf80000000000000, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc00, 0x28, 0x400, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8008, 0xbd5, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x26, 0x4, 0x6, 0x3, 0xfffffffffffffeff, 0x9, 0x401, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1100, 0x206, 0x0, 0x8000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0x3ff, 0x0, 0x80a, 0x5, 0x0, r10}}], 0x180, 0x8000}], 0x1, 0x4000010) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r4, 0x0) bind$unix(r12, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x90000000000, 0xff, 0x800}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000003c0)={0x8000, 0x6, 0x8, 0xfffffffffffffff7, 0x1000, 0x5, 0x3, 0xc3, r13}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1}}, [0x6, 0x2, 0x7, 0x7, 0x448c, 0x0, 0x9, 0x1, 0x7, 0x10000, 0xc3c, 0x1, 0x800, 0x0, 0x8]}, &(0x7f00000002c0)=0x100) r15 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r14, 0x42, 0x20, 0xffff, 0x7fff}, &(0x7f00000000c0)=0xfffffffffffffe17) r16 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) socket$rds(0x15, 0x5, 0x0) bind$unix(r15, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$inet6_IPV6_ADDRFORM(r15, 0x29, 0x1, &(0x7f0000000780)=0x2, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendmsg(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000367ffffff000d0000000200000024000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) connect$bt_rfcomm(r11, &(0x7f00000017c0)={0x1f, {0x5, 0x8, 0xeb53, 0x7fffffff, 0x40, 0x5}, 0x7}, 0xa) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x3f, 0x6, 0x4153, 0xb9, 0x9, 0x7fffffff}) 2018/04/05 16:00:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/129, 0x81}], 0x1, &(0x7f00000003c0)=""/32, 0x20, 0x3}, 0x10000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000440)={@empty, r1}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={r2, 0x7d, "7b75dda4a4cb8e8665a9548738189ae1b3ff639c287e0ceb4f05973d0db4b80da831222debcc6a5246d5e0b1f56b9a9b822471640b9b909bd20f74c3c4bcb4d0c00170edfb435ca5362e1f804de78beeb070c692a4e703b5e5f5eeb756bda74b8e9ca1d9ac7607ca628ba654e20b6339997196b96cf96adc92959b07e0"}, &(0x7f00000005c0)=0x85) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0xb7, 0x200, 0x98, 0x7fff, 0x400, 0x8, 0x2]}, 0xfffffffffffffd00) r3 = socket$netlink(0x10, 0x3, 0x0) accept(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000019000d06ffffffffffffffff0a00000000000000000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/05 16:00:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000140)=@ax25, &(0x7f00000001c0)=0x80) listen$netrom(r1, 0x3ff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1) socket$inet(0x2, 0x1, 0x4) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000001480)=""/205, &(0x7f0000000040)=0xcd) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8fd9) 2018/04/05 16:00:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400000000", 0x39}], 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) r2 = accept(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) accept(r2, &(0x7f0000004a80)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000004b00)=0x80) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000740)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, {[@ssrr={0x89, 0x1b, 0x0, [@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @rand_addr, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @rr={0x7, 0x1b, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001, @empty, @rand_addr, @broadcast=0xffffffff]}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) r4 = accept4$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x800) accept4$packet(r2, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002640)=0x14, 0x80800) sendmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000280)=@ax25={0x3, {"264895a5db4444"}, 0x3}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000300)="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0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x9}, {{&(0x7f0000001340)=@ax25={0x3, {"abeb69a5f97c42"}, 0x9}, 0x80, 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0x1140, 0x4000000}, 0x1}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000004580)="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", 0xff}, {&(0x7f0000004680)="dc1350012c4c1b8f9b812951089e6e033764d94d624eebc72178b24dd92f3e01ad164880f44ad4d575bff8e67a0ac3a64ecd9965f5e2a60a281e2efe8a", 0x3d}, {&(0x7f00000046c0)="9c1a021b68c2c96632ed64157bc2ca01658058a9b8dab0f9a4de2aa8898e611c34e389262a457b710624398a8eb0cdcc3d9d0d61c7029a9964e58ec82aead649db938c1d3d", 0x45}, {&(0x7f0000004740)="5edcb69decec9ad9d538d044855fe52995", 0x11}, {&(0x7f0000004780)="81c684a1dbac0e74c7dbd484028800681f93298361f8cf8b6cace62a47", 0x1d}, {&(0x7f00000047c0)="f44053d2e52d8cb6b53e9ec27d7fa984ef7127708c4eb250c3dd5c355114b199bde84438eef818dcf71efc713e961e854ff5d94345f91b61523f56b8a1ca1cb8705950c07fdf99e7dbb2cf34275c87a3c58ff8928a3356ed7cb249588b618edabf924a8b5068d4c4a89d6beb713c134fc5b8d68b602302a424fffc080973147989", 0x81}], 0x6, 0x0, 0x0, 0x4000010}}], 0x6, 0x4004010) 2018/04/05 16:00:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x130, r1, 0x100, 0x70bd28, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3c96}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x91}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa019}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}]}, 0x130}, 0x1}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 16:00:07 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xc89, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000080)=0xfffffffffffffffb, 0x16c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x105, 0x4) 2018/04/05 16:00:07 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000100)='d)', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x8, 0x8) getpeername$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xfe94) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000140)=0xffffffff7fffffff, 0x4) 2018/04/05 16:00:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000840)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff}) epoll_wait(r2, &(0x7f0000000280)=[{}, {}, {}], 0x3, 0x1000000) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000680)="304f4c1feac353c595bd54a3b8208bf8b269b5e816a731daa9d11905acb37e7de07a43b0ef08668ce3187c0831df0f207774fc38d62a5a0ad7a59b929a336a910b09a6d18b4a94ec5229130ac9b8aaa874f0a67ea4b786db", 0x58}], 0x1, &(0x7f0000000740)=ANY=[]}}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f00000001c0), 0x0, 0xe) 2018/04/05 16:00:07 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='syz_tun\x00') r1 = socket$inet6(0xa, 0x1, 0x7ff) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x2, @rand_addr=0xfffffffff6259ea4, 0x4e22, 0x4, 'lblc\x00', 0x28, 0x8000, 0xa}, 0x2c) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c000000f46009832dd5548d9b38012f070ba90569fde1cc90cf0af1e67fa88e5f2db02e42de041b0e842fb082f29671dbdd56dd060017658a6879c93b7074c7a8807ba8093f17050a8a0817062379161f"], &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendto$inet6(r1, &(0x7f00000003c0)='G', 0x1, 0x0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/05 16:00:07 executing program 4: r0 = socket$inet6(0xa, 0xf, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) socketpair(0x1b, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r5, &(0x7f0000000000)="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", &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x40000000000006, 0x5, 0x0, 0x40, 0x1004000000005e2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x404, 0x7}}, &(0x7f0000000400)=0xffffffffffffffdc) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) connect$can_bcm(r3, &(0x7f0000000240)={0x1d, r7}, 0x10) accept4$inet6(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r6, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={r6, 0xbd}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000580)={r9, 0x6, 0xb1, "91dd178347191c5a64ca4b609c2d4aca08c912b7cc971a30982b0084bd2b4022ce57ca48926510cc5af242ae88ed0b6dd1dd752adc545b1e5d57cb8557a30c7b0d6d1aa7e33f6013f816a2ab8638b1fe84cc3348ae360fcccf87d53c65a0bddda7a21d0b6c531d14c69dda15b1372245727244cdbc0edb31942e4ee6cd71926eb368355bcaceeda2f4bf799cba47851ee32b98188f97637f129de56bdc5c144bec871354329d51f6e86ab248252eebe479"}, 0xb9) 2018/04/05 16:00:07 executing program 1: r0 = socket$inet(0x2, 0x803, 0xff) sendmsg(r0, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000480)=[{0xfe57, 0x118, 0x50, "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"}, {0x188, 0x119, 0x40, "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"}], 0x298}, 0xd) r1 = socket(0x2, 0x6, 0x5) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/117, 0x75}, &(0x7f00000000c0), 0x24}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) 2018/04/05 16:00:08 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0x1, 0x75, 0x4, 0x6, "7dfcf1", 0x0, [0x6]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x34}}) 2018/04/05 16:00:08 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000300)=""/207, &(0x7f0000000040)=0xcf) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x60bdb7b34748afdf, 0x3b1) sendto$llc(r0, &(0x7f0000000080), 0x0, 0x4, &(0x7f00000000c0)={0x1a, 0x0, 0x3ff, 0xfffffffffffffff7, 0xb7ff, 0x1ff, @random="2725917db74f"}, 0x10) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000000180)={0x9, {{0xa, 0x400004e29, 0x12000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1b21}}, {{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}}}, 0xffffffffffffffd5) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000e3ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c10000000000000000000000000000000000000000000000000000000001000000010000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000d79f69000000000000b03370e6f123230615b3cbfd9a8bd3b8cb9f925ea8dfed9fc15c497bd4cddef8ef9108b6d6e4e7"], 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x392) 2018/04/05 16:00:08 executing program 3: socketpair$inet6(0xa, 0x80803, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f00000001c0)="82ca90f84cb79551f1656a2b2607dae8326cb75e24213b22eab220d43472f45c9aadf361e48d774ad36238db8144833ab0457ab9153bdd2c0ff28cf036d80df116b181dd389db6e89e2030c3d4697a53f2b6301273d382e30b2c026acae5fceed3cdf6f7385df60af100da0d98de64732899d70e76fce78244f732cd2dfa99ef01d1ce99a46bd16b3483ab4367445e09ac3faa354026008e75df0735313edd979e3a05593a708ce57dce2503e4c49fa691f9281e91f6add1ada14913d0cbfa71c146e6ee3c", 0xc5) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000001300010200000000000000000000ee7c", @ANYRES32=r2, @ANYBLOB="00000000000000000c000100aaaaaaaaaabb0000"], 0x2c}, 0x1}, 0x0) 2018/04/05 16:00:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xff, 0xd, 0x8, 0x1000, r2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x20) 2018/04/05 16:00:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00008b8fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x6a4}]}]}, 0x28}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/05 16:00:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c000000180001037c0b4120000000000a00000000080015000700000008001600040000009bb124fd690db13a9c44a6a2c6002b89665386410105727890edc2fd7fc7235084a9396001bbf92cdcdf03ecc8b929880d700c8a31bc5c010e182c607aee794ff9b2858796b2c4aaeb8a32b881fcfd9bda49e588a87b54f4677fcde1c5ce4e6cc8d5d1ed11305f54617bf57687f3057548c32d6a674f7c72dc2a6076ec9c3b07bc8017030214cac80d3dbb75835a629940ee74f3c6576423846f4093bacae059c049ba998a96809a76da6ec706009fde3d30d925a2b54b58ff0cda7e6c00000000000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x1b, 0x4, 0x40) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000340)="6fab885e055c8af09494903bba94239f01a48bfb07fa13ca877f7703ec0d7b8d2cba18709af2c1ae2cffce2112fde70df8cee2cc26171e81cdd9e5eca566d0ebb445bb826589561b071f55d024", 0x4d}, {&(0x7f00000003c0)="659a8ef884e3b9047c015e56516f20e2dd9d4717f75e623533abb24c81bf2bc1e1ff78fa080b3b06ad1bcd6048c9e06ab73b2a3acaacb19efd1cd899975d3f555fb916eaa8ddeb371666b210c5cd39652f52e50d674ec0ec71e9ecc865e20d12f145b5dbd034d673757ec1b163762dd1facc4f8e4922dc372abb972e5734b1d39a", 0x81}, {&(0x7f0000000480)="7c6b44d048261cb3c70c5147463a9ba213d5e61f10249c1425b9076546a0a93641980a2f3ad71ae7d622ef8c070d3aadc9f1272b23141db2b825bec7859be920cf85c8120dc58dd83a3201bbc0ac05542acdfc0d6d8c5a74427483b331cb12d6f4797155ebee8b0c03bae9cb27701a69db6dfee273208fe5061c4a05e0bf640b3e6e07ed1f09dfb20adf02dc1e7d63366842696b627fd1f6c5d6", 0x9a}, {&(0x7f0000000540)="e5b12c0a0fecc84b736592ff13c87736b2b4e775c0be3675a355298ea98ba840cd06f342e7bae1b0b3b3c8e5e5d7fc81c3c4a04dd1b68837ac81d0003ca64567b03f9d19eb0d072dfd1c4b0f8e7db13b", 0x50}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="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0x1000}], 0x6, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], 0x118, 0x4000000}], 0x1, 0x4080) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x5, 0xfff, 0x500, 0x3ff, 0x200000, r2}) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x4, 0x9, 0x1000, 0x0, 0x81c, 0x20000, r3}) 2018/04/05 16:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}) 2018/04/05 16:00:08 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f00000004c0)=""/185, 0xb9, 0x0, 0x0, 0xfcec) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000140)="404939871f54f89d8f705be7c848d5e80307a0a23fb60dbe408db18444ac5b92ab061c44307ad041f53ffbb1726b920f7c7d7471e47b7463d93a6c6362e0e6f59f46b3ce21eb0cea19015740d20987651b48eab9951afe7239a7ed3df2e9a53cf68aee1b8934698687e81f22a0398cb32514235954fda383350f665241d567bc89400922216ad6106ccf9f40416092c128ece40d5d3d4962f76964ad9c126efa1bf5fbd3c80bf46222b88f4153c22526815b782a79509a172963c453d2077e24eee2b0a2161a8236f997a3768c4c9e6c6dcc76ff30ffdd5f1e839238a2536b961baa875154846178ec", &(0x7f0000000240)=""/11}, 0x18) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x1, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x2}}}, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000080)=0xffffffffffff8be7, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x1c) r3 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r3, &(0x7f0000009fc8)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000000100)=[{&(0x7f000001af95)='\'', 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) [ 51.521125] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/05 16:00:08 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/04/05 16:00:08 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) socket$inet6(0xa, 0x6, 0x6) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, 0xa5013, r0, 0x0) 2018/04/05 16:00:08 executing program 6: accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x1, 0x8}, 0xc) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x2010, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000beffc)) [ 51.617132] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/05 16:00:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=@newsa={0x13c, 0x10, 0x403, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sm3-generic\x00'}}}]}, 0x13c}, 0x1}, 0x3) 2018/04/05 16:00:08 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x4, 0xffff, 0x0, 0x6, 0x2, 0x3e, 0x7, 0x1df, 0x40, 0x8f, 0x400, 0x6, 0x38, 0x1, 0x6, 0x401, 0x40}, [{0x315106bc7b243bf2, 0x7fffffff, 0x1, 0x7, 0x0, 0x200, 0xa1, 0xfffffffffffffffc}, {0x6474e551, 0x3f, 0x0, 0x40, 0x5, 0x7, 0xffffffffffffffd6, 0x5}], "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", [[], [], [], []]}, 0x14b0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/04/05 16:00:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000d80)={r5, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r6, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) r8 = accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYRES32=r0], @ANYBLOB="1e5868e32b7940b8052c7d00ae99f8f6a991460800000000000000075b1e7bd1dcaecea5e6330895cbf70000000000000000000000"], &(0x7f0000001400)=0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYRES64=r7], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x200008, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/04/05 16:00:08 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x2, 0x2, 0x7edbdcd3, 0x7fff, 0x80, 0x4, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x12) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd}}, 0x1c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) 2018/04/05 16:00:08 executing program 1: mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000fbff88af5c83c580a58d39c495b62fe9624e5376677890f9726d4fd6bf8ccfcbb101cd288f438b5f52b15603002657dd61b53501edb89c43919358394b568613d1f94b200e16f5872f81c04e294dcc0da3626db3b13961390e2172c493d680f697884feabc5f8ab05dae3f81b0acc69a0111515ae6ca512f9f5dc2ee2f11475a6ea13652c46a7d83b43504e7ecfe7a21aea99168d7349e20501500b65193379f111c26"], &(0x7f0000f0d000)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000728fe0), &(0x7f0000f0d000)=0x20) r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getpeername$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000780)={{0x2, 0x4e21, @rand_addr=0xffffffffffff680b}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, 'tunl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) mmap(&(0x7f00006a4000/0x1000)=nil, 0x1000, 0x0, 0x47910, r1, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000500)={&(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x6, 0x2fd3, "4b8c26cd17481f7e079aeb5253a73390aecc278d2c676790ef1b9c82cd54b7d47a1f1297f41724adce5cab467bb1b99d05277b1fa210ba3fb566d3f8963bb4", 0x36}, 0x60, &(0x7f0000000400), 0x0, &(0x7f0000000440)={0x98, 0x0, 0x3, "d97db058cc4fe0e52036f8b10458d21f30a0150feef7291df2e19b52de7337fd7de49fb5db44f49c133d6933cdabc62fee2b91e0ab298698dd9fd61261ca92b667eb884f10d00dd45bf84223d0e182b40e485904d66939f06ab504218ca2b4cd4d1f8604f60c5d6dda78a5e26c3d6f4faa8f6950ba1f80f2e9eba3f353ef33f6a5e3a5611211"}, 0x98}, 0x4000000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000003c0)={{0x3, 0x100000001, 0x55, 0x1f, 0x1, 0x9}, 0xf16, 0x7fffffff, 0x1000}) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000540)="83250ec57a296fb39ea377eebf4c175ff293b4ce1fb83f03212c75e7f0ad91e57b23210b61a0c47afb100c8418e47789c7168807a7300f438c8ab07cf918f4b19753b1f6f5f4d19dfc629b4db6a82446c077f6dd85248eaf6fbd611f7c31a08d7b58e46d5f890ac9f824945ea4edea557c0cc1e4b932557691bd456da88afda00de903beaa02", 0x86) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000600)={0x0, @rand_addr, @local}, &(0x7f0000000640)=0xc) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x20, 0x24, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) socketpair$inet(0x2, 0x800, 0x200, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000800)={'nr0\x00', r4}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000340)={{0x2, 0x78, 0xaea, 0x0, 0x0, 0xa8}, 0x1, 0xfffffffffffffffb, 0x400000000000}) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000680)=""/98, &(0x7f0000000700)=0x62) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) 2018/04/05 16:00:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000180)) bind$nfc_llcp(r1, &(0x7f0000001240)={0x27, 0x1, 0x2, 0x4, 0x7fffffff, 0x0, "7edc4b8f8536eb8f5b93d97f3e8da4c7cf34c2e98a056f8741131712323b096ae8536557d4ebc95a41326fe250b7f959573199e8fa3dd5bb3c100842145215", 0x33}, 0x60) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0x1000, 0x41, &(0x7f0000000240)="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", &(0x7f0000000100)=""/65, 0x7f, 0xfffffffffffffff7}, 0x28) 2018/04/05 16:00:08 executing program 6: pipe(&(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/04/05 16:00:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/37, 0x25, 0x40, &(0x7f0000000040)={0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r3 = accept$alg(r0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r4 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) write(r3, &(0x7f0000000400)="791f7dfde08186f2e2fd7ed28f52a35e2795fb724737fed0d79de9e3671bd682ba1323571ec8a2841da5e5edbdcaf21bde789eeed3dbc097fecc0cae86002e802fd7b1be3bc9cbf6de9904805e6860c2b9ad72a9e74acbe290b8e4c630fe16504cc424d28dc218ce3c8376a0a257dbdcf788901c2501d72f0ddec5a3605705546b073066ef85ea323dc6cdaa7865abd7ea6558f83051ce5f55e2f79e086ec3be1c11aa2fe6d34618db6bbd97ad77ace9ff10e8383b1628bd20660f13240b0b76c4a07e5aaa07e0c38b336a18468295ff71f83863ff329a290c7c8f770cc07c6462243978c4cf95e897543854fb93cafa92ba6c0b37e78fb10eaf78f885a5f620ce74f7dcd8baeda83ee77fb13dff63ffe22f180c", 0x114) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r8 = socket(0x7, 0x5, 0x9ec) accept$ipx(r8, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={r5, r6, r7}, 0xc) r9 = socket$inet6(0xa, 0x1, 0x0) r10 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000640)) bind$ipx(r10, &(0x7f0000000680)={0x4, 0x3, 0x2, "98f6701c9be3", 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x74, &(0x7f0000000540)=[@in6={0xa, 0x4e21, 0xd1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5e}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000005c0)={r11, 0x8}, &(0x7f0000000600)=0x8) setsockopt$inet6_int(r9, 0x29, 0x31, &(0x7f0000000000)=0xffff, 0x4) bind$inet6(r9, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r12 = accept4$inet(0xffffffffffffff9c, &(0x7f00000009c0)={0x0, 0x0, @dev}, &(0x7f0000000a00)=0x10, 0x80000) ioctl$sock_inet_SIOCDARP(r12, 0x8953, &(0x7f0000000a40)={{0x2, 0x4e23, @rand_addr=0x3f}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'gre0\x00'}) ioctl$sock_bt_bnep_BNEPCONNDEL(r9, 0x400442c9, &(0x7f0000000700)={0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) r13 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r1, &(0x7f00000006c0)={0x3}) listen(r9, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00c1ac0422fd536ca6d9f8de7ec209e1fe137e23f6b750558e11cc80e979f163403e6966bf268e577bbe86c9868e722598c5a85e2f", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) recvmsg(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, &(0x7f00000003c0)=""/48, 0xb}, 0x0) 2018/04/05 16:00:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x2a}, 0xc) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000100)=@ipx={0x4, 0x9, 0x401, "c8939f4e3566", 0x8001}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)="fd4b1bed6f246ffe23ba599ff199f1e90b4deeb753cc2f0ab6c78b013a999d804da799cd8e7a9f3a0b3ca865", 0xffffffffffffff88}, {&(0x7f00000001c0)="90dc239487abf8", 0x7}, {&(0x7f0000000200)="f58a7e233bbc59675464d74c2c5892cf8550108e6e4bf0d16ce45651ebef6dea496697c9bcc3080544cf3fa62f1805c4e68f48030aac3b5da1073c3b55f7e818b6df1721f6b328f2623af5775957c96b0a136f20433dfdf162bdd43fdd9cb1695603e81f3ba8e5a4824ed75059f710b9ab0391064eb88222775c0469a560ab8ae126c9c179a15e3cb6deae67d376797e88b6457ca67e856fd83e08c27409ffc829527202033f7e14", 0xa8}, {&(0x7f00000002c0)="9fc16ff0073214c4e69af580de36c2b0af2044111d16d89f499381e521c620549354c6b110c371b4cfb180ab201eab8a331f6782cca473620740d489729ec7ba7154fdb89ea08c547a96da18b4030e5027246de9dbb6a6be73757b9becb67bca7c6063edb27a7de73e0fdb584e5401c70de6aa", 0x73}, {&(0x7f0000000340)="975f9c05a729c05b7991fa57548305167e6646f10fb2b17e92272bccb52463be500a7061effb17e3644c2766db21d54ed487750f38be589cc473484e8c73e60d5462501339720dea4b8ebf325b27be52bc68e9bc8b8cdf6b6bf2bd618342e75951cd33311633f4277b", 0x69}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="92737994155a3d687bf5c21f2801ae3c234c6ac730ca7e1a9e2d97a0e3f515b194826f33", 0x24}, {&(0x7f0000000440)="99887befb4a49e308ec5e29595ffbc0e51a9ae68f5bca3597716368dbf0f93110e9beda6b237192b96d51f25706955db3676f7a6ccd5c00d0a44d61e1ff3c3043b1f8fbd4aaeaa6207e2bf81ea110da87d20f20dc889b00b1befb80d38101d66ff4cd6e8de2993b6c8c87c515cd7e97bc716ac1049e845ebd25ba6033350921c0259322bfbf5161248feed51c665c99d0c86004df465494540543d9e02f95c4719c7cb03", 0xa4}], 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x11c0, 0x4011}, 0x50) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) 2018/04/05 16:00:08 executing program 7: r0 = socket(0x10, 0x7, 0xbf6f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xd07a, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x700000000000000}}}, &(0x7f0000000300)=0x84) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000500)=0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000002}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000101000)=ANY=[], 0x0) socketpair$inet(0x2, 0x6, 0xfffffffffffffff8, &(0x7f0000000380)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$inet(r4, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1, "c9"}, &(0x7f0000000180)=0x9) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'erspan0\x00', 0x0}) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000000280)={r8, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x101}, 0x8) [ 51.917266] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/05 16:00:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05030000000300070000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f00003bc000)=""/141, &(0x7f000015affc)=0xe8) 2018/04/05 16:00:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, [0x1, 0xfb3, 0x3, 0x97, 0x0, 0x0, 0x20, 0x3f, 0x38, 0x6, 0x1, 0xffffffff00000000, 0x6, 0x8001, 0x7a97]}, &(0x7f0000000200)=0x100) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000500)={'\x00', 0x100000001}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x5}, 0x8) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x5, 0x5, 0xff}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1}) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d003f1b0000280f070003ffffffe30000bb060400", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='lo\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000540)=0xb5, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xffffffff00000000, 0x9, 0x0, 0x9}, 0x10) [ 51.964437] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/05 16:00:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0xa, 0x80000000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0xa587, 0x344, 0x1, 0x6, 0x80000001, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x81, 0xb3, 0x1ff, 0x299, 0x80000000}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x7ff, @empty, 0xd1c}}, 0x100000000, 0xfffffffffffffff9, 0x800, 0x95b, 0x2}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/04/05 16:00:09 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000082fff4)={@multicast1, @multicast1}, &(0x7f0000e81ffc)=0xc) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/05 16:00:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3a67d1f6}, 0x8) close(r0) 2018/04/05 16:00:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80007, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xc3bd, 0x10, 0x7fffffff, 0xc810}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/05 16:00:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000000)="fe", 0x1, 0x81, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/05 16:00:09 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x1, 0x9}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'yam0\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11, 0x3ff, 0x3, 0x1, 0x9, 0xa0d, 0x1ff, 0x8001, 0x1}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x180, 0x3, 0x10001, 0x1c2, 0x3}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0xfffffffffffeffff, 0x40}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/05 16:00:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = accept4$inet(r0, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000003780)=0x10, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x373) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000540)=0xfffffffffbffffff, 0xfffffffffffffe58) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) socketpair(0x11, 0x806, 0xd69, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r6 = accept$alg(r3, 0x0, 0x0) sendfile(r6, r6, &(0x7f0000000300), 0x7f) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000003e00)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000003f00)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000003f40)={0x0, 0x0}, &(0x7f0000003f80)=0xc) sendmsg$nl_xfrm(r4, &(0x7f0000004200)={&(0x7f0000003dc0)={0x10}, 0xc, &(0x7f00000041c0)={&(0x7f0000003fc0)=@allocspi={0x1d4, 0x16, 0x400, 0x70bd27, 0x25dfdbfc, {{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x9, 0x4e21, 0x4, 0xa, 0x80, 0xa0, 0x2b, 0x0, r7}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0x11}, {0x3, 0x4, 0x10000, 0x1000, 0x93, 0x1000, 0x1b4, 0x9}, {0xfffffffffffffffc, 0x6, 0xdb, 0xffffffff}, {0x4, 0xe08b, 0x6885}, 0x70bd26, 0x3502, 0xa, 0x1, 0x9}, 0x8, 0xea}, [@extra_flags={0x8, 0x18, 0x5}, @policy={0xac, 0x7, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x3, 0x4e23, 0x7f, 0xa, 0xa0, 0x0, 0x0, 0x0, r8}, {0x401, 0xfffffffffffffff8, 0x8000, 0x2a2f, 0x0, 0x1, 0x9, 0x6c09}, {0x58f, 0x3, 0x9, 0x8000}, 0x100000001, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}}, @replay_thresh={0x8, 0xb, 0x9}, @policy_type={0xc, 0x10}, @offload={0xc, 0x1c, {0x0, 0x3a158a84b90a35}}, @etimer_thresh={0x8, 0xc, 0xffffffffffff0000}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20008000}, 0x8814) sendmsg$alg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)="5dd9339597cf16d703114d67a1d26ef2", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000003840)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000003940)={r9}) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@flushpolicy={0x10, 0x1d, 0x200, 0x70bd25, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x1a0d243a613d49dc}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000003d00)={0x0, 0x9}, &(0x7f0000003d40)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003d80)=@assoc_id=r12, 0x4) sendmsg$nl_xfrm(r11, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000f0ffffff237b0000000000000000000044000500ff01000000000000000000000000000100000000cc02000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) recvmsg(r6, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/149, 0x95}, {&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000280)=""/108, 0x331}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x9, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r10, 0xc010640b, &(0x7f0000003980)={0x0, r13, 0xa8}) ioctl$DRM_IOCTL_GEM_OPEN(r14, 0xc010640b, &(0x7f0000003900)={0x0, r13, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r14, 0xc008640a, &(0x7f00000038c0)={r13, r15}) 2018/04/05 16:00:09 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x1, "a4a9f4c724284de8ce319bb802b80b39cdfdedb897a4767224a3fb7854461b870ed9096738b9baddd184feab0e4a27740a35bf807fa581db6b96890b6fb2cce1f0cc81c9c8773aa1be6c99ef4b157afecbd0c99118313e115d7caf01e20027588e9fc5eff4ec8e0f97c8b83169099005154203802c24c3fe529cfb02d1f6"}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/173, &(0x7f0000000280)=0xad) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4de0f04}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000001) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0x7) 2018/04/05 16:00:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xdf, 0x10, 0x8, 0xfffffffffffffff8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x2, 0x200, 0x5, 0x6, 0x7, 0x1400000, 0x7f, r2}, 0x20) [ 52.525246] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/05 16:00:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xffeff010}, {0x16}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000180)=0x4, 0x118) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vlan0\x00', r3}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES64=r1], 0x2}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/04/05 16:00:09 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e, 0x80800) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/155, 0x9b}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f0000000340)=""/96, 0x60}], 0x5) 2018/04/05 16:00:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000a52c00750000002e00004a77000000100000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0xa2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x4f5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x7, 0x3, 0x100, 0x7dace8a3, 0x8, r3}) recvfrom$packet(r1, &(0x7f00000003c0)=""/34, 0x22, 0x2, &(0x7f0000000400)={0x11, 0x19, r3, 0x1, 0xffffffff00000000, 0x6, @random="3cf0b5dc3a6c"}, 0x14) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000440)={@loopback}, &(0x7f0000000480)=0x14) 2018/04/05 16:00:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x20}]}, &(0x7f0000000180)=0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x172, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:00:09 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x5, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5b233fa3}, &(0x7f0000000080)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r3, 0x410, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fc00000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x643}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/04/05 16:00:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1000}], 0x1, 0x100000001) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002480)="291a12956b6849ca54c071e25f969b07", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 16:00:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000012c0)=@assoc_value={r1}, &(0x7f0000001300)=0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x13, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) socketpair$inet6(0xa, 0xc0075d626a613fc3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001340)='ip_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x4, 0xffffffffffffffe1}, 0x8) 2018/04/05 16:00:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) accept(r0, 0x0, &(0x7f00000015c0)) accept$alg(r0, 0x0, 0x0) socket$inet(0x2, 0xf, 0x100000001) sendmsg$netlink(r1, &(0x7f0000976000)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f0000861f90), 0x0, &(0x7f0000000200)}, 0x0) 2018/04/05 16:00:10 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x7fff, 0x2, 0x81, 0x80000000, 0x4, 0x6, 0x8000}, 0xfec2) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/04/05 16:00:10 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x31, r0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000aa2000)={@remote, @multicast1}, &(0x7f0000aa2ffc)=0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="f00000007cd8279a6c2f8145b2372f880cc1995df61a130d454577a5f6be37d0a3643de3d7ad10ea906bb3b7296d54cf8d8e5e83959c6d838b9d556f9e2e8b12d3584376419dad1bfecf868ecdc0689be63256fa630b36add4897c42cda7bc8708e2dbe4c66678ff0ae519985af8d4e55800037299bda6771d1a410c26f69d475c5d2de30c8021da74368081888db60cdc1c0b7945586c5e1caad471a92df81982e296f3a8b38003ce07b63f984e31b66b5940fee26e235660373eb5801b91aba2274149a7b1033fff0d61f6608cef0c6a704037f8d7a43ddf01a01d0d89a4cec1663ce87668b1ebb583d81154"], &(0x7f0000000180)=0xf8) 2018/04/05 16:00:10 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x1000, 0x80000000, 0xfffffffffffffff8, "0db8fb227bbc4389822dfe77e2c777c56cb80c7f8373ff400761abd1412d3fb7809fbc14c95f126f188a93cb90751f642e834fbca0d96e7efaaf98f8e29f2925960836981a95d1ec647641ead00a925a"}, 0xd8) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) close(r0) 2018/04/05 16:00:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') 2018/04/05 16:00:10 executing program 1: syz_emit_ethernet(0xdf, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x7, 0x4}], {0x8100, 0x3, 0x5, 0x2}}], {@mpls_mc={0x8848, {[{0x2, 0x100, 0x7, 0xa45a}], @llc={@snap={0x0, 0xaa, 'N', "2a34a5", 0xe86c, "7f0c57f88279f68ae27d94d2779f77509c2267aeba6a64238431969302658fd50d8f259d340410a752187d714e6f872d23187fdc55bbef1b61bbaf97e6a804830701995815356ccc84159f668d009090ed2bb890256b5b431690f5471b47724948e163543648cff4ca159e6d8b921ba79ea24799d03b5ec869f6fd4199b3ad93ec1ebf176d6b74c08ad1089afa0e9083aa04ee8934f8e8c1da548f1f01bb030801ffc369279358f7d024b96d9bee0aadf151e0738acb52bf7ba1648a05"}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x2d6, 0x6d5, 0x4ec, 0x531]}) socket$unix(0x1, 0x7, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000844de383a98d08004500002400000000002fbf2d9c2b8eff9078ac14ffbbe0000001000000000405907800d73cde00f5347555aadffeaf3b81986f25df2f253e590756b837b8ee10ee08e6924d5389742c02f1ab70581e98a84e0329cf644c02"], 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/52, 0xb3c337025a97363d}, {&(0x7f0000000640)=""/231, 0xe7}, {&(0x7f0000000400)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x5}, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xffffffffffffff6c, 0x30, 0x3ff, 0xffffffff}, &(0x7f0000000580)=0x18) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$netlink(0x10, 0x3, 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x3d5) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {}]}]}, 0x30}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005080), &(0x7f00000050c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006280)={{{@in6=@dev, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000006380)=0xe8) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006680)={{{@in6, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000006780)=0xe8) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000006d00)=0xfff, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000140)=""/75, &(0x7f00000001c0)=0x4b) r6 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8, "727bd903a6c4e8fa"}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r7, 0x0, 0x7, 0x1}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000067c0), &(0x7f0000006800)=0xc) 2018/04/05 16:00:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000000)={'bond0\x00', @ifru_flags}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="ddcba94b05af2dfe1bb5dac3d8e1beeb6e70c0f0d2d06322418df4f3886e4cde882b1639fef7bd55", 0x28}, {&(0x7f0000000140)="b97b8c4a8b5f5b61b28bc10e9373c80d48bfba57274f7f44204ee14dd3d74877727e51fd2095d062153eb4f2436fdfa6c99e74c088928cca989f1ae7fc", 0x3d}, {&(0x7f0000000180)="41c2664df7c2cab9d92e9d8628ca86738a9bde479c93cc1ee9982cf38d351a6901006a7d605050e2e5d454a0147ad010ae867e31a502a35483a529fe7b54ddfb35a453ea5fefe30be40d956025cf8bbde01d66c2e32b27d637d9ea22947a9254a1b90a392a438b1b44307ded9bb1371514c1f2ddc7fc252870375f958684389ac58672936bb37dadc10f40913a8d00df93b225cb1e83bc6ec67a186509963ece68cbfc21a6762605e456351cbec7507a5c71eaa0b3f2482b97c2992de09293e77ab4faf8a9f03d39725d1c56b14fb1b9b7b35c90676be8421844e02ce9f1d0751c5b", 0xe2}, {&(0x7f0000000280)="56f628abb91af09deba6d84e1e5b13424f67249ed733b1c29caf29a2745d2614c6fc5db136c4ae8b63ade7791198772415cf1088604aa34c134cc8c1a2ef684d3936e178721722ba29151d27a0155d7b1629fa9b0af48e8063c748dc018b09f8d2af88a690ea0be1bc31b1f9be8082ca7cda25ce2f69dc0541649f6c2d2bc6b769d2de43f012da8122636b12a80dbc32db0023612161fd43a7fc6a16005aafb0f1ebb87162a893d75c74a9669a0a787e5558b348c692448aa7946646d1053d0bc3eef02c858aaea41fb5ac954f1008aa7ebe536b7db5bed55188ec", 0xdb}, {&(0x7f0000000380)="302e9809846d8d4ffe4383919534ee60852559698cea8e4ef9466ad426d493b452190c2aa29b45a3713b88de440012ca0594c22e7fd3f3540520a0cbeac18e28e234f5013ad6945fc7068226bef1b69667e59460a48489c86fc2a548b9d024328d24c2b0752a723bec0bb1e08714d50961aabf7489b62598c1f86f8e015d95991e675a9bacfa5db149a880c4d3a7", 0x8e}, {&(0x7f0000000440)="9f00ca80653b533f2f05f2dd8413f2bc25ce798c4794fefccdef05cfc7d829080c73634b36f0c8dc1c0668b73ccd6d12138b1c832be30936750211be780d189c7f8b55b2953f3b168ca70f2c3a6fdf0aedf4d76d396398565cf2695a3251476338c72037ebc5280570ad431fb20a4d4e594932ed09d9989cfaa35a86889d01b4800ef6952faddec4af93ca07c92ffa74d218910ce63aac9e8f8b81f7d4066745da1e3790e710", 0xa6}, {&(0x7f0000000500)="bbd7451e1d1269ddc6263a395484b84a8a21de671b641eff1382e8e84a666e57f8f4e714b9a66c6a915f8f859ddef7e7e5c574f4fa7288d88e1e8c2e99b743b61b19f5a2b0fc31313d3c00b59c356f40895fe41667507cf1ac61b6c2c04ad291620b4530ed751b4cccb4c6c6de177118edbb69a0c4fd258b3449e3489dcff4499f1a035197897a187059ac9a2cae63dffed7307dd4636e836f8ea2467ec7edfdc4f666d906550ea4a6775e043b3bd026216d6440dd332d5f8db871b193079301", 0xc0}, {&(0x7f00000005c0)="33cef99e7f732aef30f3152fb53be0f1cfa68ac4b25a0a8c2433116bfbf9993d4a56f19f9e5b643100e14da00f865786f03eb130c904ec506ee9c02f003ee21932155e1bd76c83e5e126801496ec6e60f6facab26179e571a5f98cbf026e095f72", 0x61}], 0x8, &(0x7f0000000840)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x120, 0x4000000}, 0x8000) 2018/04/05 16:00:10 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440)=0x953a, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) accept4$vsock_stream(r0, &(0x7f0000000480)={0x28, 0x0, 0x0, @reserved=0x1}, 0x7, 0x0) [ 53.518107] bond0: Invalid MTU 0 requested, hw min 68 2018/04/05 16:00:10 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff00000000003900060600feec052a58bb3f9856000000000000aafe8000000000000000000000ef0000c10e6a4c20", @ANYRES32=0x41424344, @ANYPTR], &(0x7f00000002c0)) socketpair(0x15, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3, 0x7, 0xffffffffffffffff, 0x7}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x2d, &(0x7f0000000080)="a55e9ec768e057f965ea8fd3ba5ca964cf13fc290cb6aa0c2883e5507ac532d97774e2e3536eb2a1ba661a3195"}) 2018/04/05 16:00:10 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000b00)={r0}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001e40)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001f00)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x22400}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e80)={0x28, r2, 0x800, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x24000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4a00000009d1fca94ffc04f6a448ac652e07430210d4403f4af6eb7e520f754a26304e93b9aad25ca2daa4c4c09d04d707fbfe606d4eba36015ff2faf0868851ec7d866a28dde238b46dba7b563e643f94fddd977d343207"], &(0x7f0000000ac0)=0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={r3, 0x8b}, &(0x7f0000000880)=0x8) connect$can_bcm(r1, &(0x7f0000000f00)={0x1d}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r4}, &(0x7f0000000180)=0x20) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000800)=@broute={'broute\x00', 0x20, 0x4, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f00000007c0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x1, 0xe037, 'bond0\x00', 'syz_tun\x00', '\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], @random="cfcb6f467b97", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x81}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0x80f3, 'ip6_vti0\x00', 'syzkaller0\x00', 'ip6gre0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb8, 0x138, 0x1b0, [@limit={'limit\x00', 0x20, {{0x10001, 0x4, 0x7, 0xf12e, 0x35e, 0x8}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x4, 0x7fff}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x6, 0xda000000000, 0x0, 0x0, "1849e4bee13ed40519c9d770f2b79d94e9d780bb8769872701b34cf7ce4e33ccf0dbe098d4f4c3f0ad2e7d73699258626275ea69a34d07766dd316026f6835c7"}}}}]}]}, 0x358) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)=ANY=[@ANYBLOB="9c004000", @ANYBLOB="000828bd7000ffdbdf25100000004400020008000300050000000800080008000000080009000100000008000900010000000800060000000100080003000300000008000500a704000008000b000a000000080006000900000008000600020000000800050006000000240001000c0007002000000004000000080009005f0000000c0006006e6f6e65000000000800060009000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0xd2, &(0x7f000003affc), 0x3c) r6 = socket$inet6(0x10, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000b80)=0x40) sendmsg(r6, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) [ 53.591808] bond0: Invalid MTU 0 requested, hw min 68 2018/04/05 16:00:10 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) socketpair(0x10, 0x80003, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x3d, 0x3f, r2, 0x132c, r3, 0xd0b, 0x7ff, 0xd9}) 2018/04/05 16:00:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x4}) poll(&(0x7f0000000280)=[{r0}], 0x1, 0xd5c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:00:10 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x81, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002eff4)={&(0x7f000002eff8)='./file0\x00'}, 0xc) 2018/04/05 16:00:10 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6gre0\x00', 0x9}) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) write(r1, &(0x7f0000000080)="260000005e0009ff010000000000000000010000000000000c0008000000085b1ee9ff6e35ea764e", 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x80000000, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/05 16:00:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f00000017c0)=@alg, &(0x7f0000001840)=0x80, 0x7ffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000000004555200000000001600"], 0xe) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001880)={0x12f8, 0x2b, 0x8, 0x70bd27, 0x25dfdbff, {0x9}, [@nested={0x1bc, 0x25, [@generic="719fbf06058b9ff8516b266ded9812ae17ca2a0b599119cb24266d21f459c0088418675721cbf6f4153bd6a5d4b8f805421158e025755f473079a34878d699344a8d7ea6b1001eb951b7c94738c1a555b09d7260d19bde232c441102fc424907b074", @typed={0x8, 0x66, @u32=0xac}, @typed={0x8, 0x2e, @ipv4}, @generic="532e364fa9230b595e570d5d70e5b9187cedf42e044e3bb422724acb841415280b7c359c06c9b0ba7f875c4cb002fed36d0d8438b74d3e87f89e6610b9bca541d370775835e799fcf34f46d6a38691357160b087d611b2e2537aaf317f14a669f89545e5cbb24ad183e5f42950998b8bc15226401e2c626f44ade2e0d19a0ec7054e418b76efcf57d48bcf2cce0e5e3301c069bb2f38ebc799dccbec5ac9430fed72966a4b0cda7f69e3e0f61d24a31e28331b7d5f2d7a038436ecd9895080d4ba6be42064642a3b18307c1d7f5d9810623d057dc5134e71", @typed={0x10, 0x31, @str='skcipher\x00'}, @generic="2c6b26c31c0e094138f4d7ccc87f06c424d830a2f9cddce04db77397d5d50fb5ac482620699ceb9750eae9e403153ec5a4e98b3a883bd6c70c8729047abac306770ecdeab9b29f277d4a4c0d8632f036176ad78188d970e6420a39dd33"]}, @nested={0x1128, 0x53, [@typed={0x14, 0x53, @ipv6}, @generic, @generic="33a6b288cafa25d479e2360d1f80efc934d8c8493137088415e5e45d997765b06f86e1594e92e37d85b25d86e4ac32faeffa5b13bfe54766da97de6c632dc98df539cdfd259969b7bacc9f6ca4326d3490e95baba5f4b28656b96d116963bb", @generic="d70667157dcfb31f8c57737c1eda2ccd3cf8fb1fa9265917f16ea188c38e839515b2", @generic="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", @generic="244fed9615154f9def16488baa89239af0b1ef00da72b281f9660dc1efde3eaf53b210b046ec8bc33e9268293b27e800041044210961022b12126bce779be516e042cba988263f29f9e5eb68f5ebad22d53d7f5a7dde6757b1f1b96fe7c45791bcf5137b0ad1160f17d2458bb5211266abe8f341bc1433a31e5eda909ff0fec6f27db0962d2e22bc81958cce"]}]}, 0x12f8}, 0x1, 0x0, 0x0, 0x40}, 0x40) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x5, 0x4) getsockopt(r2, 0x3, 0x9, &(0x7f0000000280)=""/158, &(0x7f0000000340)=0x9e) 2018/04/05 16:00:10 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000003780)="9421e5271f45907f567d", 0xa}], 0x1}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000000dc0)=[{{&(0x7f0000000980)=@ipx={0x4, 0x0, 0x0, "6a30476ab480"}, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000002600)}}, {{&(0x7f0000000bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000d80)=[{&(0x7f00000015c0)="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", 0x554}], 0x1, 0x0, 0x0, 0x20008801}}], 0x2, 0x0) 2018/04/05 16:00:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000e2701bb606890800450000300000000000009078ffffffffffffffff210090780000213e0000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) 2018/04/05 16:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000000)="4bebbce97c249b3041e5070d94b42e41aae0c0ff7ffffff7d7", 0x19, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x80000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socket$inet(0x2, 0x5, 0x1000) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x1ff, &(0x7f00000000c0), 0x8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/05 16:00:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000003, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x772, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x5}, 0x1, 0x4, 0x2, 0x7, 0x8, 0x0, 0x10001000000, 0x5, 0xfffffffffffff800}) 2018/04/05 16:00:11 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@ethernet={0x0, @link_local}, &(0x7f0000000540)=0x80) bind$bt_rfcomm(r0, &(0x7f0000000580)={0x1f, {0x0, 0x7ff, 0x1c000, 0x3, 0x8001, 0xaefc}, 0x7}, 0xa) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x8) 2018/04/05 16:00:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000480)={r1, 0x2}) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/143, 0x8f, 0x40000000, &(0x7f00000000c0)=@l2={0x1f, 0xf65, {0xffffffffffffffff, 0x8, 0x157f64c4, 0xfffffffffffffffa, 0x0, 0x7}, 0x581, 0x7}, 0x80) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/4, 0x4}, {&(0x7f00000002c0)=""/219, 0xdb}], 0x2) r2 = socket(0x2, 0x3, 0x1000000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6, 0x800, 0x7, 0x9, 0x2}, &(0x7f00000001c0)=0x14) accept$ax25(r2, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x8, 0x1000, 0x80}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) recvfrom(r2, &(0x7f0000000240)=""/43, 0x2b, 0x10000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8000000000000021, &(0x7f0000013000), &(0x7f0000012000)=0x4) epoll_create1(0x80002) 2018/04/05 16:00:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xb06a, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000025003103000000000000001012000000"], 0x14}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000080)={'irlan0\x00', @ifru_flags=0x2001}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f0000000180)=@l2, &(0x7f0000000440)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000480)={r0, 0x2a, 0x4, "f9339c81c6060e1b4813f019e9a2a90ede9b8a434873cd419b9ab710b7107cfad96215a31f826ab9e19500dae338f7dbb902e2b7c85b9fd7933138"}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f00000000c0)={'ipddp0\x00', @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0x2}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x200, 0x8, 0x0, 0xfffffffeffffffff, 0x10}, 0x98) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000280)=""/3, &(0x7f0000000040)=0x3) 2018/04/05 16:00:11 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x2bb) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/04/05 16:00:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x80, &(0x7f0000000180)=0x4) 2018/04/05 16:00:11 executing program 5: r0 = socket(0x2, 0x2000080003, 0x4) getsockopt(r0, 0x2000000000000000, 0xd3, &(0x7f0000000000)=""/8, &(0x7f0000002ffc)=0x5) accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) 2018/04/05 16:00:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000000180), 0x63, 0xffffffff) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)}, 0x0) 2018/04/05 16:00:11 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b31fe8), &(0x7f0000f00000)=0x18) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/05 16:00:11 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xe2, 0x2, 0x2, 0x4, 0x3, 0xbb43, 0x101, {0x0, @in6={{0xa, 0x4e20, 0x80000000, @empty, 0x85}}, 0x40, 0x3f, 0x40, 0x62, 0x7}}, &(0x7f00000000c0)=0xb0) r2 = accept(r0, &(0x7f0000002800)=@alg, &(0x7f0000002880)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000028c0)={r1, @in6={{0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x7, 0x1, 0x2, 0x401}, &(0x7f0000002980)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, 0xfea6) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) 2018/04/05 16:00:11 executing program 5: accept(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x12f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000002000)={'vcan0\x00'}) 2018/04/05 16:00:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100000000f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/04/05 16:00:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="1c000000000000000000000008000100008000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r2 = socket(0x8, 0x3, 0x100000000) sendto$ipx(r2, &(0x7f0000000400)="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", 0x1000, 0x40, &(0x7f00000000c0)={0x4, 0x2, 0x4, "e1b2d7a75445", 0x7}, 0x10) r3 = socket(0x5, 0x4, 0x8) connect$pppoe(r3, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, 'rose0\x00'}}, 0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000100)=0x1d, 0x4) 2018/04/05 16:00:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0x3, 0x80000, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x9, 0x400080000, 0x3, 0x8, &(0x7f00000000c0)=""/8, 0x68, &(0x7f0000000100)=""/104, 0xf4, &(0x7f0000000180)=""/244}) bind$ipx(r2, &(0x7f00000002c0)={0x4, 0x6, 0x6f9, "05ac38db445c", 0x41bf}, 0x10) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/05 16:00:11 executing program 0: socketpair(0xa, 0x3, 0xda, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=ANY=[@ANYBLOB="4000000010000100000000fc0800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0016000800010004000300140003007663616e300000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/05 16:00:11 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x3f) recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f0000000000)=@abs, 0x6e) r2 = accept4(r1, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80, 0x80800) getsockname$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x7f]}, &(0x7f00000002c0)=0x6) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0)=0x4, 0x4) 2018/04/05 16:00:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad96df708d7ca0be35146db1bd159b3bcc4d80520bcf9bd602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d5800000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0), 0x8) r3 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000200001000000718421d8e04f91bf62c7277a80000000000000f600000008000000cf24af63c25163ff06aa029ca651ca1faef410c1144e832bcddad1a17f137fb449a677718931307f607283a40d7476fb13f1f3e7a90a1a193eedd04d8f8bf96467a5bbcdeb3e9f7a1cf67575e0", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4000000000004, 0x1b071, r1, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r5, &(0x7f0000000140), 0x100002fb) r6 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x43) r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r10 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f0000000f00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001040)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001200)=0xe8) r16 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) r20 = getgid() r21 = getuid() r22 = getgid() sendmsg$unix(r2, &(0x7f00000014c0)={&(0x7f0000000600)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000680)="b38ff48c828f6898b089c77d04b4f67943687b8e3d05240d8aa2a13aa94b2b717e37d85dc82dcc4046c08eae62087c2d11add9e9e80f9c2ecd62609b9eb0f151c9601fe7d09d9f0f40818acace2914cbdf4b12b72f0a2ea4228a903d3830483b6225aeeaef6294e72d2582b3b15111b9", 0x70}, {&(0x7f0000000700)="91767937169810c03da5f1ba3b678a0b390d6aa7f127517fef9a98a22934258cd8bab5507b95da5c57c121262266c9db9b7c043febcf6e484ebfe2dadb0e528a603db478d4d3929645b4f347dfd81342e89e73fd1eed9c477e725140afea0da818042d77c4f5c0dfc1020a74cea0384652cfcbe5f4fc26da377075c6e12505b3378290fee3a58154a2150f581734744405aa930d83282b3516bffa103ab94b37fd07ffe057310c4a5776ecb8753b43166736c3837ab3d7d15dbb0de586408a319f76ee443d89bb8956171c96a1d3ade1d404b89896d6ea187517502d774f6779445740502b2ae42653e2155357d2de", 0xef}, {&(0x7f0000000800)="7732328f1b3826ec82f645ec610fe12855ffc17f0f8a81231cb67e0d881bf7a0bd59e878307d59be19a2337f969e29c90d58b3eddfcb95c1ee223cd9d519d87e4ef7659d4cc6333c63ba6555315fcd92a8", 0x51}, {&(0x7f0000000240)="ef4e91c0ab4ec58cdd77c26c97789120a72554214ccfd20a00127e650d074c670de001ebcbaa402c11", 0x29}, {&(0x7f0000000880)="2128cc4ed3ef367ff210413f7cf772adadbc4de2bcd9dca631f550af63962eb590ad9cea35bab090c0f41d3105ce8d16e03ce4fc34cfbbd5f444de9b3871eef5260a1fa2262fbf277b935837e5f08cd7f387ec579b64c945973325e28865e1b3a1ac3883c178736e0b34", 0x6a}, {&(0x7f0000000900)="144bd7b48b53ce35b68cf236ea14e75fbf9d2adf5b06c6e6a9e9dbb3aba358970ccd9b3a5ac78f7c574019bdda6196cd22b76b99e73ef182cb01c5d01830852532ab1f36f4e088cdf6164692ddf45dca938549f6be109aabf8c32e60566090173608b8202c8fad59250abfd65671759302a1b8570db7820be0101c7413735d9fd745546753e211b0a8b8b7e591c73d8a0d718a1eb77377af3d8f5f5ff085634c696037dd43dcdd1dc969c9", 0xab}, {&(0x7f00000009c0)="b3316762e3c14e4929c18dce8c4725f4f1d72a8a71e9b915ce6114be084c46d575e76410dde1cffe7eb0e21a226c025367961e4b237f960d2a3796671bf09fe87e9dcc058529d32ac253d24c988aa47c07a8ebc3ad6a95ea233d376667fac71120438cc349bf1cb936e6dcb9dfb7284da90ef89a78e962dc6306a73edbf5260b218f110c4710b1a2908a12f70a18ea1b956e7b5463429d395d2d35bf54bd4e262f4d1bc60558000af9992163cc015e08f5448a41e2ecc33a1551ebd622a754b43975e36f09e6f172a3c2e0e84142e6c3d868bb8063b0", 0xd6}, {&(0x7f0000000ac0)="62b7448aef9b9e973029dcad60614b07113cf928d83511a4ab697109a310b4e8c5cb2b9c1d5bf421dfa79f263e7a0f5c91d343ba152ffdcf396e96bd94428ee1f174ea7c1d1e08d043b66407023355508e5f82bce35d6e93a547f265235c47dc06ca17effb2357cdfda8c2309c8da0beda780b859d9ae2af2abd1ac37833d7", 0x7f}, {&(0x7f0000000b40)="a50fab283ebc99ccb70b82f263fb42860d73f117f7babc2e51485a505f9f589e321bab74b4ac6c2b454769886e0f6dfc052cd7fd0270b963597401991f04398ee72676c04fb01e4077f7e03617e34971e1efae33c3c8835adb61679db9e454d92e50ad5503ec73ef5404286cc248c901fcfbd4b1d553f80d", 0x78}], 0x9, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x20, 0x1, 0x1, [r4, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @cred={0x20, 0x1, 0x2, r3, r17, r18}, @cred={0x20, 0x1, 0x2, r3, r19, r20}, @cred={0x20, 0x1, 0x2, r3, r21, r22}], 0x100, 0x800}, 0x8010) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x1c, "d40677281b44858073950455e74f1517ffcb8861f9fa6f31c368a68a"}, &(0x7f0000000200)=0x40) sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:00:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = socket$inet(0x2, 0x80803, 0xd1a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0xffffffffffff0001}, &(0x7f0000000140)=0x8) 2018/04/05 16:00:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x8000400) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xffffffba) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x80, &(0x7f0000000080)}, 0x9}], 0x1, 0x0) 2018/04/05 16:00:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000040)="8bceb6964f", 0x5, 0x4004, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x1, 0x4000000000401}, {0x61}, {0x20000000006}]}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) 2018/04/05 16:00:12 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/103, 0x67}, 0x3) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) 2018/04/05 16:00:12 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) write(r0, &(0x7f00000000c0)="def738ffb9f4ca2b0bf9824efa2c770a6bdeafc18caa7e920c3ed550274923c9dd6d844dffc46af9", 0x28) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x0, 0x0, 0x2}}, 0x26) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x2, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x40047459, &(0x7f0000000040)) 2018/04/05 16:00:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl(r1, 0x800, &(0x7f0000000040)="ebf0a4358076480929790ab8de565badd5aec5a58a789d56e7da4fac44d6180e7682318cc7ad8585fe02fac68007b0e47309a6e555264423396e7adf850e72471f15fc4294b1809e87aadc56df76347d1440eb518cbdd4b25a1b6aee736b6bb9c9f183966e4ece64d184436ffbf535f3faaf8c5bc2fbb7804b5293254043ac04bf75f0974bba1d732877d5833eba9183fbc0b925f7162b0b1a976ac3f2931b2ff4777ff03517fdfe47b3c978ba5d6c96780ea4a1e86d6f66107fd6ae69903bbeab229b04f8132052538e09fdaf4bf1dbed537afb614d2e1ecfb423bce4b3434bf0ef60c190aa72ff383acc7c1008722743a276") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="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", 0xfffffffffffffdd9) sendmmsg$alg(r1, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000540)="fa537018339ef0a3c1bd0d92e4c0df8b1bc50a0b44a87f6a79fa5b5f4937930cf4447c0350da10b365b36a06d7e4045f8c34d81ddb762913c5", 0x39}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000170100000400000006000000000000007800000000000000020100000200000063000000d070293102549e1f86842462bc8bc2259c46e5e48c74957a259e89e5397e1b2bdfa2e922f18cf57eea450be42bf21de5f28b854011f4541011378577e1180cf4e84613c055e3844cef2ba9e3562e23b3499b65417851ec5f251c7ab424ee7e5f9f8f6300a6f9dfaa11650a95fb0a9279bfd56b3018b22d9fe6e5738306fc7e90555739b99c069d1a2a6e40289fdf589e23b0c463b09cc2aab36edb29f39ab71504bdad03fa930ea39e41dbaf6d2bc85a77a0c78c"], 0x90, 0x1ffffffc}], 0x1, 0x400c000) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:00:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xb4, r1, 0x1, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x704}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x18}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0xd11f466159886b61) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) 2018/04/05 16:00:12 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000), 0x4) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/115, 0x73}], 0x2, &(0x7f00000001c0)=""/4096, 0x1000, 0x2}, 0x120) accept4$llc(r1, 0x0, &(0x7f0000001200), 0x80000) 2018/04/05 16:00:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfff}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800000016000100000000000000000000000000c57a2ef889de56b3b0180ae1aa4c15ac72e6d72e02fdc26c9c0c5cfcbefe986ed3ae2e08460e8814fa9a5f4d63b7023a0f42ef0ac612104d56615be411ea7ddcca5178eb213c9ab1fb7f38d93b9145cefc2075e8c6f574b8698bd874ea0a5a2aaeb5310598d3a7d6f454d899cc2142bf7da0b81cc4227b7d155e9703ff41635d4fb524a12bded6e11243f8bbe91740bb", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/05 16:00:12 executing program 6: r0 = socket(0x15, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a8000000327c850d0efc28cb94d490be9f0a39ad7bc3c12fd6399d5c1b03f8dd0d92a89974a81b0578115aeb3b28d62c4dd1ad96adf335cae53c847e85fb7dbccdf48070553ba590dd009524f131f6f5b732307dffe3e5a68a3de211b12a53ead958869a297e08459097a00dddc08347465e310daf3b21d2475d63a1b89c00e674343108883b21fd4ba45c56330d73bfa602428dd90103a8db7d235453c00a2749b687da06f0df34f31d70e7"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf43, 0x4, 0x90, 0x3, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e21, 0x0, @empty, 0x5b}], 0x38) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x41f796ad}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0xfff}, 0x8) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040), 0x4) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x80000001, 0x4) 2018/04/05 16:00:12 executing program 0: r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'yam0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x367c, 0x4e24, 0x6, 0xa, 0x80, 0x20, 0x2c, r1, r2}, {0xed, 0x82f2, 0xffff, 0x80000001, 0x400, 0x8, 0x44aa, 0x6}, {0x81, 0x2, 0x3bf, 0x5}, 0x100000001, 0x6e6bbc, 0x2, 0x0, 0x3, 0x2}, {{@in, 0x4d3, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0xf01fe6e8322b44e1, 0x3, 0x4, 0x1, 0x2, 0x3f}}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r3 = accept(r0, &(0x7f0000002a40)=@hci, &(0x7f0000002ac0)=0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000002b00)=0xf, 0x4) r4 = accept(r0, &(0x7f0000000480)=@nfc_llcp, &(0x7f0000000500)=0x80) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000006c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307}, 0x4, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, "7379050000806c65723100"}) recvfrom$unix(r4, &(0x7f0000000540)=""/196, 0xc4, 0x2000, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x78) 2018/04/05 16:00:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffffc) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast1=0xe0000001, 0x4e20, 0x3, 'dh\x00', 0x19, 0x7, 0x7}, 0x2c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x40, 0x4) sendto$inet(r1, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/05 16:00:12 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x80ffffff}}}}}}, 0x0) 2018/04/05 16:00:12 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)="8f10b6b243797725b0181ffef335f2c6408d3070f7816d19c6d12c4d6d3af2ef1d9a1d786d1e9dc3c18ac80b15a179a83d7866ab09f7c5a87dd7efc7b1b71e1a03af740a7127ba6e276a3b72608677a4308cd8f4a6e05b51a9e0880e8962e9389a3bca4fa0f9b85f5a7e9109671d22f25f9f3d17da415d64d9d4db74265be46bae116a352b76d63350e3e80ce2d26bc10e8098327311ae6f59a2265153702b2732851ed13fb6453e", 0xa8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) 2018/04/05 16:00:12 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x3c, @broadcast=0xffffffff, 0x4e20, 0x2, 'wlc\x00', 0x19, 0xfffff00000000000, 0x5e}, 0x2c) 2018/04/05 16:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002880)={0x7, &(0x7f0000002840)=[{0x1, 0x1f, 0x9, 0xfffffffffffffc01}, {0xffffffff, 0x9, 0x400, 0x1}, {0x10000, 0x0, 0x80000000, 0x8}, {0x100000000, 0x5, 0x80, 0x3}, {0x80, 0x81, 0x200, 0xbb}, {0x6, 0x100000000, 0x9, 0x4}, {0x401, 0xdae5, 0x2, 0xe547}]}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = accept4(r1, &(0x7f0000000200), &(0x7f0000000340)=0xfffffffffffffd67, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000028c0)={@empty, @rand_addr}, &(0x7f0000002900)=0x8) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) accept4(r2, &(0x7f0000002780)=@ipx, &(0x7f0000002800)=0x80, 0x800) r3 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r4, &(0x7f0000002740)={&(0x7f00000002c0)=@sco={0x1f, {0x6c0, 0x81, 0x9, 0x8, 0x7, 0x7}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="90a9ca8a9683a4f6a6c60d00688438fb33ae6afffb5e946d86c955ffba3fab1c987123412f1ea0ba8dab502b4902ebb6f40b453a86d1902de3b440990c87813f278e47e399b8c1774f7461046968e2eb8ae314c4d9f44aeb959e7b590cfd010df0fa6cb79abf42012a8a9b28ce74c605fd17b84fbe76dd3f877a6b3092b3cc87f6e229654c4275504e7a398f704e1f8f3d3b8c9c984da304ac88", 0x9a}, {&(0x7f0000001440)="741ba63db56f501cd9b02e12dade90c39ad0ec6ca781db9029d738b93348a700dfb134aea743c59e3765288f2c6e5f51359fde443f6203b84dd1e7b91bae10f66fcc8ff9afd509988b59742fac04f181befc25a0f351278409c891ee2f6808cd171cb601318bc1da71abd2ce4de13f4b3624aa4e9654b651aa2ad6727c7719df9aa7449294875330355cab5950d96c7f31a3", 0x92}], 0x3, &(0x7f0000001500)=[{0x98, 0x10e, 0x1, "986aa2a8aa808bc3606601a8a088f6b00d7bad32dabea506361e5005ca38bceb7ce38dceaa34d094183a11ec71827fb52d8eab893723397254edcf53d7e18d7f2b98f044915986bd028e9fefc33f6a34086964701ca3a636cb4815b7a2cb698a4c97294ad2b56123983a2289285a70964abc499062082b347329f86a09068dd75a9af67de3"}, {0xd0, 0x18e, 0x4e, "b086d2e89a2f90d1da3c82c9c618b0373c3768dc4789af4be8f21c50d2b3e0ba04973786686ddb9e017374643b528ff52b2d60e1493184bedefdca4097d9925c44cdf68e4fae17c92292880d04cb90a2ed0ff4b3d14c2683b5e2d2a2f4f7c2dfbb03306cbf1a9e2ba2f494926c54f4d4315f8bf4b30981616481d56a72b46cbb3b1d6d7da7e139eb9ba1dbd1268d474db59980754e4fd1c1b4d3a9c0de83f87c4b1106a5677fff18357081de09480b2c49ea3553bcaa96961deef4"}, {0xa8, 0x108, 0x100000001, "033c15707ff0231e74a275ecf15ccb347eafe1cd781a1addec5001912dbe4045375c1317d413f00e12a4c847916ff825a02bc3b7ac0a30187382686b44e9b1c5c85cfa971739a9fc45fe4e635259df7c59f51d1db2d21841513fa88a56f81983154ce4359621fc5aaa722f1f3d753cd8bef877b1a1873e1ae2538ffc1acd89ca0d15e8b5368473e081933cf602a5359273"}, {0x1010, 0x10f, 0x1, "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"}], 0x1220, 0x40000}, 0x40805) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/05 16:00:12 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff7418f47bf4ae86dd600000000044110000000000000000000000000000000000000000000000000000000000000000000420880b0000000000000800000086d200000000000000000000000000fd23fdcbd73f5436de1056a59a6b000000000000000000000000000000000000000000000000000000000000000000000000cef9aa46355e4c50cfd1ce90e501e4c91600acb662ae7197f3aa2d4a8a0bd7e2b66ada072f329690237cbb326effefce6a1bd50a0702c28ac5fee08a17b3c409f16c70b9fbd46350ca3a"], &(0x7f0000000000)={0x1, 0xfffffffffffffffd, [0x4, 0xfffffffffffffffd, 0x0, 0x4]}) 2018/04/05 16:00:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="fcd204af0eefb48a722d9870797d689c2dc1f1033c1f053a7b6e8cab937346c0e8e1e3a4a5078b3d57675e6e1596b8f82aa9d4f5d769db450fb61ab20bc0ef81397f2b0906bb6ab24cfb0788812eb6d513e0e9f3772abfa4add1765987ff32dd8a7b1818da8a23903f181ddc867402288003ed1df7528e2f406d17f464a1aec196af695cc72af8f9d48f5023ab774d0abf2d6e70e6e4a901492c50f6e2eeb9b0c881e84f3b81eb8a1b3e9c87b3eb46756282b875d9bed1", 0xb7, 0xc0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x5, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, 0x4, 0x6, 0x2, 0x5a05, 0xc0d, &(0x7f0000000100)='ip6tnl0\x00', 0x100000000, 0xfffffffffffffff9, 0x400}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0xfffffffffffffe74, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000a40000), 0x4) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/05 16:00:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x1c1, 0x2, 0x0, 0x0) 2018/04/05 16:00:13 executing program 1: socket$inet(0x2, 0x4, 0x81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6c, {0x2}, 'lo\x00'}) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) sendto$inet6(r1, &(0x7f00000001c0)='+k', 0x2, 0x890, &(0x7f0000000200)={0xa, 0x4e24, 0x8, @empty, 0x3f}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0xfffffffffffffeb5) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/05 16:00:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="800100001a000100000000000000000000000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) 2018/04/05 16:00:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x20, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@nested={0xc, 0x0, [@generic="4a6e69c532"]}]}, 0x20}, 0x1}, 0x0) r1 = socket(0x5, 0x80000, 0x3f) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000006c0)=0x4, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff00000000, 0x3, 0x3, 0x4, 0x8fc, 0xf184, 0x100000001}, &(0x7f0000000740)=0x20) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000100)=@llc={0x1a, 0x0, 0x2456, 0x9, 0x7bd, 0xfffffffffffffffb, @random="230a85beb3fe"}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)="9d3cdc7252447e9e0762388cb0371500a4a374a23be15d8b5befd021f7b6c332c27df66d47a8cfefc3e9701faaa905e5e724116e33565318a77170dd2a899a9aa1b30bee875bf9b0238300d3baf9b59f993234e5956ed4eb39764fdb475ff275641c401f103c4a6a4e03d496ab41e139cfff8a80f75fe61b8090732d576d3fd1ad97ee30837fadbc295e807683a028b56bf483efbfcd8da447785cb00c8fbc9b7d2c9a39453fd150da5a77558aeae6807ef93dbe69519b03befa5a26b2609f24f536a4", 0xc3}, {&(0x7f0000000300)="c72b1e6ad49ab32224d209b630675b8e480ac62d48f9c0957ba93568b9ff7396c59e43f3a5ddadca594530fcd21b3431074803a28bd616451f07e8654ad0cbeafe9ee569a539ee1348ca9731e417dfdba920d4db7f112ab0fa7a44478c5e02ab5a23077404bbe1522c07b0864cbf94e549b11818a2e0a91f649ed011f31e93bc2e82cb221350209eb633182dadf2e03fafa51c7900f18421babd20996a3bd8e2f26ca0c4e8136beb439f95ed10bdc136dcca16314e1ad9b3dd712e05c7fa2c8c95044fdb76f0802b7b6a0ba9edec240f93d552569404fca95f650cc9f9226b3cb9a04b039946565a52c41be8cdfc6c07d525d335a3", 0xf5}, {&(0x7f0000000400)="01404d95f115ede7ecb3dba7daa0b0c400b990d2ba8659204928362b0e393eb5892d2cd5cb41f6653c1860bd8a363a66304f777e99b8833a85cf806ae1dba25fccc5a940ad3a14b700dc3d0ad2568db8758cf301d5909fe5ec2d1613365dcd6d90a0ffea21bf4ef31ed10f34755efeaf5e5da208f9a6b1", 0x77}, {&(0x7f0000000480)="02fbf992269146c091b96cb231f651e5c2782adb7d915ab24e03175a540ace81a6518d50e1c64e104a79d155091f4424bd4dac7eb18da2bc37bb62c30d0d77ba407dc79095090b21ae766212e47e056a", 0x50}, {&(0x7f0000000500)="8effa26ec582b8c3585316362e83e0aeabc14c541b09c5150cbfb4dc737f0844f8d65768bef65fffff3ffddfb7da11a4d9c152748eb54dc8283729ec0ca8524073d6093a1db9e3791c947b95e546d2cf5c374dce0832408b3e69a9b6dd9ff7e45f898eb0c256b1e398c94e30b533cabca736e7e646f5edebf4aa33f1c87a57205ac558302c49b245273aebf97d099be0fc052d7c3f1915b0e9377a1f94ad184c81e7d110f09162a9b61b881adc3c28983c7c6e1f942b08930ac1f9194722ef46ee9e70d45ca006c1b63fce", 0xcb}, {&(0x7f0000000080)="592ec61bb5b193d779ba3768612b1ff4cc1f8bba3289cfda97dae1abb56ce8fbee4591292c8fdc3d", 0x28}, {&(0x7f0000000280)="7b02ee2110b8d1de47f2cb4b765c38295ffcaed279634e1b1de430e04c8d292189d44c71a9f25c06abd0bf116df2d13ddd43b9b1951b", 0x36}, {&(0x7f0000000600)="24bdf9c7db8979b37f99697ad6c2aa46b169c1d5be60d155e2b539f4ea22e9736971c2f0e2", 0x25}], 0x8, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1070, 0x80}, 0x4004) 2018/04/05 16:00:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 16:00:13 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00bb9f620000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0xffffffffffffff00) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4001020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@bridge_getlink={0x20, 0x12, 0x100, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x0, r3, 0x20, 0x20001}}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/04/05 16:00:13 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/203, &(0x7f0000000300)=0xcb) 2018/04/05 16:00:13 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000e40)={r0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x265) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/04/05 16:00:13 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) getgid() setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000e, &(0x7f0000000000)=0x3, 0x116) 2018/04/05 16:00:13 executing program 4: r0 = socket(0x0, 0x0, 0x40) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x85, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/05 16:00:13 executing program 7: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xff, 0x4) write(r0, &(0x7f0000000040), 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) 2018/04/05 16:00:13 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0xe06539033bb4acdb, @multicast1=0xe0000001, 0x4e22, 0x1, 'sh\x00', 0x3, 0x2, 0x20}, {@multicast2=0xe0000002, 0x4e23, 0x10000, 0x5, 0x6, 0xffffffff00000001}}, 0x44) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f7c000), &(0x7f00004a7ffe)=0x4) [ 56.897590] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 56.920644] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 16:00:13 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r3, 0x800, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/04/05 16:00:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f00000001c0)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockname(r0, &(0x7f00000008c0)=@hci={0x0, 0x0}, &(0x7f0000000940)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf0, "3f1f5453f3b185c58fa63d98c2c6448666f7f2137aaf1a14d3b7a6895934139fe950b75dce2bae14893580aa0467ea5e3b39cfc0562818336304d937ff4e0248b75d712751face85546764f98e8ed5e3a290da84ddb75f66a1bfde4d30f164131ffea02efdb0e42c3c77089e80b5f23ddba961f090eb8178893d8c43cd05257376a4cf7733a45ff724a048c8235d39e35bf8ad89b54e5f5f453b3bdde2d5c0ea080c58d2acec91122ccae3d304728674b366a307573ef8802543cfa5c4ffe5675ecb819f520f6770515bd8f005fde802b65916b7b57db1fe1444c8ce92624e1255d6f2df2064b4453a3ea4fca6beeb5b"}, &(0x7f0000000000)=0xf8) 2018/04/05 16:00:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={0xffffffffffffff9c}) accept$ipx(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r1 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000440)=@add_del={0x2, &(0x7f0000000400)='rose0\x00', 0xff}) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) getsockname(r1, &(0x7f0000000180)=@in={0x0, 0x0, @local}, &(0x7f0000000200)=0x80) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)) bind$ax25(r1, &(0x7f0000000280)={0x3, {"a737c89ae7c7b5"}, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="06dbab746f9e8b7c1507c30ebc1359faffffffffffffff12000000000000acfafe4c5409756de3822de95863cf577cccfd13bcad34e236316c3155d39453a6cbfac9892a2ed4773f17741f2611e308303095ef6ba481b9525e", @ANYBLOB="13002dbd7000fcdbdf25070000000c00010008000100020000000c000100080004004e210000080005000100000008000600060000000c000200080009003f000000500002000800080003000000080005000100000008000300010000000800090000010000080002004e200000080002004e20000014000100e00000010000000000000000000000000800090000f8ffff080005000800000008000500ffffff7f08000400070000000c000100080001000a000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x404c040) [ 56.982766] kernel msg: ebtables bug: please report to author: Wrong len argument [ 57.021746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 16:00:13 executing program 7: r0 = socket(0x400000010, 0x2, 0x0) write(r0, &(0x7f0000000280)="240000002e001d063200000800207720fbffffff0100000000000002000000080002ff10", 0x24) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/05 16:00:13 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000002880)={0x0, 0x0, @multicast2}, &(0x7f0000002a40)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002900)={0x0, 0x45d, 0x30, 0x400}, &(0x7f0000002940)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002980)={r2, 0x5}, &(0x7f0000000080)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0x7e, 0xe7, &(0x7f0000000200)="64406b3607bd7e86ada2225119c194c89088118d42f743a603069efe63c4ef94775f242548d0b474fa618b551d27d095d7ac22e4201a1ab0b457c7265d1f4d71c049e4ec06ed3f238879014427b4cd0e48010b8529b6f463af0cb1dbc6a826cfc6ba1aa69378d2bd68ce15fd17efd74fb0df671d2e42719e2906acae859d", &(0x7f0000000280)=""/231, 0x3, 0x7fff}, 0x28) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}}) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002c00)=0x14, 0x80800) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002c40)={r4, @empty, @rand_addr=0x20}, 0xc) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000002a00)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={0x6, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, 0xfffffffffffff4a2, 0x7fffffff, 0xb3, 0xffffffffffff5461, &(0x7f00000004c0)='erspan0\x00', 0x8, 0x9140, 0x100000001}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair(0xb, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r10, 0x10e, 0xa, &(0x7f0000033000), 0x4) r11 = socket$unix(0x1, 0x1, 0x0) r12 = socket$unix(0x1, 0x3fffffffffffffd, 0x0) bind$unix(r12, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$packet_buf(r7, 0x107, 0x16, &(0x7f00000007c0)="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", 0x1000) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_buf(r5, 0x0, 0x9, &(0x7f0000001800)=""/4096, &(0x7f0000002840)=0x1000) listen(r12, 0x0) connect$unix(r11, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) close(r12) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000017c0)) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x1a}, r8}, 0x14) 2018/04/05 16:00:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x2, 0x4) 2018/04/05 16:00:14 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', 0x0, 0xe}, 0x10) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0xf) recvmsg$kcm(r0, &(0x7f0000003d00)={&(0x7f0000003700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003780)=""/253, 0xfd}, {&(0x7f0000003880)=""/38, 0x26}, {&(0x7f00000038c0)=""/159, 0x9f}, {&(0x7f0000003980)=""/162, 0xa2}, {&(0x7f0000003a40)=""/146, 0x92}], 0x5, &(0x7f0000003c40)=""/172, 0xac, 0xf7}, 0x100) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000740)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000800)={r1}) tee(r3, r3, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003d40)={0x0, 0xe, &(0x7f00000009c0)=@raw=[@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @generic={0xffffffff, 0x6, 0x101, 0x1b96}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x53aa, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0xb}, @exit={0x95}], &(0x7f0000000a40)='GPL\x00', 0xff, 0xd4, &(0x7f0000000a80)=""/212, 0x40f00, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/247, 0xfffffffffffffeec}, {&(0x7f0000000180)=""/7, 0x7}], 0x3, &(0x7f0000000480)=""/233, 0xe9, 0x100000000000001}, 0x2) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xb8}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000640)="a6be9462141184256eddede8f9f59a9852c8ab4eb7d6fd160aba2189f6d989eaabba6efff1a52ef03cda67eb67729d1ed522e4b7bc34c5c9d5d552264cdf34605b6d54e0d7bdf63e978698ba8d1d528d18e2ed96622aaed85326e9d2744a2b403fbf7e8d2639d0294422e3f76dcfd29f8db163db69812dbedb3949ddc8d0194247a89ad19435983e8d21f0bacb44f940fa54099a77e6166b179e99aad9956bfd033be89c0eb85776ce241e8c9e86c53b2bb6e422e828fede5b0b914be682b02c670f27ba15769b846638", 0xca}], 0x1, 0x0, 0x0, 0x1}, 0x80) close(r0) socketpair(0x1, 0x0, 0x6, &(0x7f0000000080)) socketpair(0x3, 0x3, 0x200, &(0x7f0000000040)) 2018/04/05 16:00:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0xffffffffffffff08, 0x800000120000003, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002340)}, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x14}, 0x21, r2}) 2018/04/05 16:00:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r1, &(0x7f0000000140), 0x3) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000100)="db2a9e9403d5cf7c3c57fa14c6907b1194358fac2b7ba03a29549eda30cecd61bb15aabf7e6c6f94b05b5e", 0x2b) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/58, 0x3a}, 0x2) sendmsg$netlink(r1, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="100000b3ca856ec322bb97df4db91a88919be9153d889d6fe95a9cbf40824b7ad94aebf15a0e1b8e27e5389b72970af78bd9b67a93d6b75d803de1cc6e31030a6b6d40d5cf5ec0a4580c84cdd35f13adfc8ce54d8a1392a7ba3b7783e7e919c1fd10c127d8622dd82f8457b8887194234012bf61a779af77568f451ad29f130a26d6fed792afe14bfb4a068d787f91d3ab3fdfd4520e9c2c79e10409ac9d48b097e5e7aff6cc909a850b6b5c33694988f1b956c936bf7eebc779679eebec9c59517713b3"], 0x10}], 0x1, &(0x7f0000002400)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) [ 57.145427] IPVS: set_ctl: invalid protocol: 44251 224.0.0.1:20002 sh [ 57.172216] IPVS: set_ctl: invalid protocol: 44251 224.0.0.1:20002 sh 2018/04/05 16:00:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@local}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000002240)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001480)="fd32c6813e49ddf5d4889ed04cbe7e3c832355715c7f908e888b5a38", 0x1c}], 0x1, &(0x7f00000016c0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0xc381}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)="194ff12a9186f7172718c8dcc4e2cf4a0802ff16d0188dc3f7e6b3db91c464715e20e0b4042a629e34f24726070aab45d4f35cfcb4a89dc58af215a6818689c6a0e7a42ed2e63f9bfbc22c62ef369b5afe9da132d55113d9e786ae05b06c4f0efc42a76518eee58000187ed56b0821cd98760dc5515a7778a306a4ececc1a6cf0554fc99cfa75e83ebfbbadc2dee3d99f36ea474cb955d3afe0fd9b3e9229d807632f10a34957c2001b1", 0xaa}], 0x1, &(0x7f00000019c0)=[@op={0x18, 0x117, 0x3}, @iv={0x100, 0x117, 0x2, 0xe7, "e6dcf733ff203488a017bff2d418bfe65c2fe843bb7fde4340e3c7828b20d5b479f6ddc679fe005725260c3125005d62e3d81e9fcca72e523d493761f57e0def9300bcf6a8292733be989534bf8cf3945cc8899d0d168fe13fadf1123fcb5aa58f31a039639deddd510c33fc42dc7ae760f7ffc1bb6bbdc9415eb74715c143d0d4a8e5c7ac923de5c91d191d7889619b27d879aca5aeb3ad3a9869a8dbe5d66a870c2d7d0e8954c3758cbe7155d42616ab75bda2ca3a1506ae41d52878d8f0c3816e005ce6a414764f45e4701ff39050e2c3f259f2b14df8ecc8c97d90a85f2ebbdfb70d0bc745"}], 0x118}, {0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001cc0)="ae82cf52cb13926d67c1d042e4987b74f4a6415ea46d8e2e2424aac0f5eb66e51cc395e8117de6858ae176abeab817684866d242d36ec5968e2cf63aa86d6d95ba431ec7291ee66acba57fa4321692dc4d3c1b3ea516b318b10513d905b0056ae68dad", 0x63}, {&(0x7f0000001ec0)="3ea03949ac4b30350722cee0e5fe1b45a2f86176fbcf4ccf6be48f7836b690b3fdd9c285cdffa080bd7d2649266adff8e008de8e80400387fa2c59834651", 0x3e}], 0x2, &(0x7f00000021c0)=[@iv={0x68, 0x117, 0x2, 0x53, "ad0d9084751570e41a0156e582b59e483c903317dc439befd4803fd5bca38cc09181224094ed9154b8ffc8576eb8b19181de03c4dfcf74aeade9cbab4340e39a78080db6406c1e616e46a390be031fb79ead4a"}], 0x68, 0x8081}], 0x3, 0xe88ea38847f0b7ad) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:00:14 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000140)=0xffffffffffffff17) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) close(r1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/166, &(0x7f0000000280)=0xa6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r0, 0xfd, "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"}, &(0x7f0000000440)=0x105) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000800)={r0, 0x89, "880c5d179ba267902794f7454391f1add37ed080e633fc33a6863486737e10a313b1ae8e98c66488741a430aacbb9e490f4ccb86e4ed2c1ad40c5d92ccbfac049b93ac61eb5e7a2b95ad3fa883c500cf823b25afd0f20d499d10834db2e86cd7299324ca6fca3b58bba54a247d97d99ab9ad41de95dbdffc134b733cfd3a4f9b47e0800361328cd359"}, &(0x7f00000006c0)=0x91) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r0, 0x5}, 0x8) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002680), 0x0, &(0x7f0000002740)=""/104, 0x68}, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg$nl_route(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=@ipmr_newroute={0xfc, 0x18, 0x2, 0x70bd28, 0x25dfdbfe, {0x80, 0x0, 0x80, 0x4, 0xfe, 0x7, 0xfe, 0x5, 0x200}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_PRIORITY={0x8, 0x6, 0x1000}, @RTA_ENCAP={0xc8, 0x16, @generic="a3e2d1a3b8b08c72fdeaefbe5e7d329030f48c453ad93299d99b2b18dfb0ef2d780989af1fb07c63e953e9d2640690ce0eff4316f2a76d7e2900a21fe935aa7032340da4b1f8c6cd97e4894388170260aaef98c298a7dbed7ce307bf3bd1532e11f4d8e93854a8362eba194fcda73d7e40275ea925d552452f806d07a92000dc122eb4a896aace4a5173fe1fe0a11eb18b041134be8f2b2fb9a523807a8813fa328bcf160b55c8fa9e66d1e52db6fb2b548cd5190f7f2301fd261b37fac43754808c1a"}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000700)="463baadf691322bad874e33a60b54efce1e37030b66645932b5048f2d7b287e7d0d045047852ad83fbb9ddf09fb048af0860f05ab5229b6c3851e30f7c729e1cba5f24569dc6351b1e41df65221b8b3931d2894dd0996276e42435efba5e4b55378cfa369d6407dd13eaff74285f5767dc8219c444fc3b53e67c1f8906"}, {&(0x7f0000000b40)="50b92cf21ab0259018b6b6b4b72f355bcb7ee9c719936ec113e33a69942435d69ba0f2ee372f55384d35045fe3716862de1d884be29728d79616a87e834b9edcfb7de20df75634eb230cc1d35714634f24d5f569c89408353912294565fb2489460d74737bf29b158cbd175cdb248b7bb2f2dfc120497d85fed97153d833829cf8eca97b5f8021b30254049693b44cc12d0478eca5f3915907b01a392b6f62af3d3829b8"}, {&(0x7f0000000c00)="55824d3ff315bb831abb9060a367eac5aec2f63b585298bc15e4cb4a51b151e7eba632a904f8eedf879b8d810bd686cc07391f0ffbbdb3c57aa3b1147b1abc598398f71d83d7e2a0c8aa7036bccd2aa5efc1f6139577cd13233f34b15f068200abf1b5822e4d5a39f9a9acc94208719866e78945b3fb6b355c9b0db59a35c2b8280396579fbb542be4ceb8402a45ff055cdf34b410835f58830f0787850f660ac55c7e8482350af46fdd21db4bf423bbe0d54394c9caa07e871b432909904a537d5a5cf8392dc1b2"}, {&(0x7f0000000780)="d8e8da27da7b82a809c75669b8506f463b92af43495f95c7e2cc9b06de38a9aa0cb7abd7aad7bcb07ff8cfdd0259c0eafd814c2fff8ccabeaf3554ab610f1cf78f2e4edc004a685be8ae7296fea08898e7ad508682af50d4a7608c39a2c286"}, {&(0x7f0000000d00)="ee86e7143a12484e14830bfa490205e2c92cea3f9aefc21193f2361e681476849584abd1239f16c3476575af9528af7b407cc1457d5272bdaff186177d5bd34894a2babca59b182907653dc9cdd716630ced99a638cd8105cb24181d86c096cddf3ee7065c1a9ee7bb8d8f75b2773a05443a60e3630c39f31eb485acbeafebec89a1495362461843fba30b3b4699c0974ecd65a5494bf88cfa4881fad6d952992cf02324b815913e9662cd51f7882dffcad6125730b3d0dd0e2639da"}, {&(0x7f0000000dc0)="4e64c4dd91da72362cde8a4a1e527c15a528efc4a22ddfc3dfbc41cc27f166a8e5bff3eb15c408c103d1d87ab9a78598630504a2cacf9b5ff519000a4dbb8a1b3a8bc66f71cfff354fae18b3646d255f7ef6656ae66736ee159c52aa16bf460b300a5ab5d1ded1f3f7722ccd1ea5811851aead4d5f7426a5ec55b75c20f9c950b8101fa86686f33f48ad160289422c62261d9946f3a2a74ccec22dff531d516965986fe27466ad71ec910188d7de972972aa48"}, {&(0x7f0000000e80)="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{&(0x7f0000001e80)="df436a42b8811d9e1eac2bd4e85fcdfd6ae1e07573b6cf16f0a7255c14637634f9b35b807bfee53241927f9459fa774415649fcc582567784f8d96747505a8027a33e69989dbf996c236405e336c172268ad1cc615de5568c181c68ae2abe930ac53665a043293c8f517b9b8592d9bce9eac2dcdce6bf47f75c0bc51e265ddcc90e5568b1891427e57304d4ba773376d3436106810b092b33f02ada750f90e8442ff2b247658e497fd14c87881e8fd758d410a0d63ff8215b9a3ab574dd37028a2323d13583b8942b6d24a74713bc30dc74eb01b4a22d65252e6fdceff8d642f43"}, {&(0x7f0000001f80)="3deb6b191f886f169e8198145804c3a2c43a40ea3f93b9390af49a510cba1ce00d1ad61e9062336226"}, {&(0x7f0000001fc0)="d17cc5585f3cd76e2e4008cf61959d151b8337ee411babe67c71ac808c1fcaa95eeb0e98056351bb57f80d26d58f"}], 0x1, &(0x7f00000008c0)=[{0x0, 0x114, 0x7f, "caa66d11e2a9b52882a6d731b95f0443d8b3c7ac37ee294b57abcdc147b7645c48b268dd640e0ccc209f31849ec3e14f50f1333973b4959faa55ac495339b088ee9899a95fe25435dd705cbde21325b2d5311d79af332d7be7134d9d0fcb8d155e43fa26683359c6f4c1e5f88d372a9112a96e20b8880666a34c6a7cee38bc2810244a1f0bed9363c96c2433a0984acc4bb0c2b6137c8555724e38270673"}, {0x0, 0x118, 0x7000000000, "ddf54d63e6d317c16afca599799481643e54a5ecb7b0fba881a196ad73b3a4306762bf74b38ce8865332712ef8d15824eabecbd7f75cb5b9ac4b650a8731b0fa142845e4f542c5473402faee3b47d569979e1b07abc8c5729042090979d297a4c0357048b75c98bbcc7534839a4851608d3684973dcca60ad00b28ef6551776175"}, {0x0, 0x118, 0x5, "8726da4947330cb2fe94a69fb2adb00d4c24e18440306f515def36828dcd9efadfdd4a8283693b67f4792f47d03bb0f36e087888db7e7db6c1f92cfc44b67d2d65b2e91c4cfb9e9494d444bb80ea97c098e1a4895310cd"}, {0xfffffffffffffed0, 0x107, 0x211, "a6a4a967861a282d34a7ed6b8c8c71233e44"}, {0x0, 0x119, 0x8, "bd08cc2772b7f405349ae08ae95127bf26037c4d953a4fa2ccb367ff900cf43a98515c754bbabfdfbd64873e4c4a5ccdc1958a60752770bfbe2e2e773b8fcbf67bd86cc60c9d3c5347b713e7d62c552da39128e3ad94dff116b3476fa005666033a3e9e4047e2b1df0e21bc58a26e46a51"}], 0xff3c}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000640)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) sendmsg(r4, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$void(r3, 0x5451) 2018/04/05 16:00:15 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"ca2083bd8ef488"}, 0x3ddb}, 0x6c02efc41edaabc1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) setsockopt(r0, 0x400000000000110, 0x1, &(0x7f0000000040)="ff7f0000ec", 0xffffffffffffff5b) 2018/04/05 16:00:15 executing program 6: mmap(&(0x7f000055c000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x1) r0 = socket(0xb, 0x5, 0x80000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003380)={0x0}, &(0x7f00000033c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003400)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000003500)=0xe8) r3 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003540)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003580)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000003680)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003780)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003880)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0, 0x0}, &(0x7f0000003900)=0xc) r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003940)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003a40)=0xe8) r12 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003a80)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0}, &(0x7f0000003b00)=0xc) r15 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004f80)=0x0) r17 = getuid() r18 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000006140)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006180)={0x0, 0x0}, &(0x7f00000061c0)=0xc) r21 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006200)={0x0}, &(0x7f0000006240)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0}, &(0x7f00000062c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300)={0x0, 0x0, 0x0}, &(0x7f0000006340)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000063c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000064c0)=0xe8) r27 = getgid() r28 = socket$rds(0x15, 0x5, 0x0) r29 = socket$can_bcm(0x1d, 0x2, 0x2) r30 = accept$netrom(0xffffffffffffff9c, &(0x7f00000067c0), &(0x7f0000006800)=0x10) pipe(&(0x7f0000006840)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = socket(0x1f, 0x5, 0x7) r33 = socket$inet_smc(0x2b, 0x1, 0x0) r34 = socket$can_raw(0x1d, 0x3, 0x1) r35 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r36 = accept4$unix(0xffffffffffffffff, &(0x7f0000006880), &(0x7f0000006900)=0x6e, 0x800) r37 = accept4$ax25(0xffffffffffffffff, &(0x7f0000006940), &(0x7f0000006980)=0x10, 0x80000) r38 = bpf$MAP_CREATE(0x0, &(0x7f00000069c0)={0xf, 0x7, 0x2, 0x101, 0xe, 0xffffffffffffffff, 0x9}, 0x2c) r39 = socket$bt_hidp(0x1f, 0x3, 0x6) r40 = socket$nl_generic(0x10, 0x3, 0x10) r41 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006a00)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006a40)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = socket$inet6(0xa, 0x6, 0x926) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000006c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006c40)={0x0, 0x0}, &(0x7f0000006c80)=0xc) r47 = getgid() r48 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006cc0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000006dc0)=0xe8) r50 = getgid() r51 = epoll_create(0x4) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000006e00)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000006e40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006e80)={0xffffffffffffffff, 0xffffffffffffffff}) r55 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000006ec0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) r56 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007340)={&(0x7f0000007300)='./file0\x00', 0x0, 0x18}, 0x10) r57 = socket$inet_tcp(0x2, 0x1, 0x0) r58 = socket$nl_netfilter(0x10, 0x3, 0xc) r59 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007380)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000007480)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000074c0)={0x0, 0x0, 0x0}, &(0x7f0000007500)=0xc) pipe(&(0x7f0000007540)={0xffffffffffffffff, 0xffffffffffffffff}) r63 = epoll_create1(0x80000) r64 = socket$bt_bnep(0x1f, 0x3, 0x4) r65 = accept$netrom(0xffffffffffffff9c, &(0x7f0000007780)=@full, &(0x7f0000007800)=0x48) r66 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000007840)=@full, &(0x7f00000078c0)=0x48, 0x80800) r67 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000007900), &(0x7f0000007940)=0xe, 0x80000) r68 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000007980), &(0x7f0000007a00)=0x60, 0x80000) r69 = socket$can_raw(0x1d, 0x3, 0x1) r70 = socket$nl_xfrm(0x10, 0x3, 0x6) r71 = socket$alg(0x26, 0x5, 0x0) r72 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008d80)={0xffffffffffffffff, 0xffffffffffffffff}) r74 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008dc0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000008ec0)=0xe8) r76 = getgid() r77 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000008f00)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008f40)={0xffffffffffffffff}) r79 = socket$inet6_tcp(0xa, 0x1, 0x0) r80 = accept$unix(0xffffffffffffffff, &(0x7f0000008f80), &(0x7f0000009000)=0x6e) r81 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000009040), &(0x7f0000009080)=0x1c, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000090c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009100)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000009200)=0xe8) r84 = getgid() r85 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0xa, 0x807, 0xcb23, &(0x7f0000009240)={0xffffffffffffffff}) r87 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000009280)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0xb7e6eed5e95f5005) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000092c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009300)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000009400)=0xe8) r90 = getgid() r91 = socket$alg(0x26, 0x5, 0x0) r92 = epoll_create1(0x80000) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000000ab00)={0xffffffffffffffff}) r94 = accept4$ax25(0xffffffffffffffff, &(0x7f000000ab40), &(0x7f000000ab80)=0x10, 0x800) r95 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000000abc0), 0x800) r96 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r97 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000000ac00)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) r98 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f000000c080)=[{&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000940)="5d797034acc52533d5917786a7045044ab131c3d939429ac38bbdb3d277e3bb638802cbd1b3b098334dea710311318907bd2e82d3f6c7a6717002e2668cd24af619fbf3bb81ef442ffbb518e36379bbbf687abc1098b024215dd4ac6ee953adf856488a275ebbdf2d43ef1a0b5e8e92cedbbb9af70438626db124d1e9afd236d3a98", 0x82}, {&(0x7f0000000a00)="26f0c8127717f4567482b3c1775ec6f8e6c504ef0a2edf5f896d0a12081878bc579ae139702e61959fc24776fdb09b7f8e715795c71acfbe2ceb47f2142cb51b31b82a1720344f3016", 0x49}, {&(0x7f0000000a80)="c46fe56ffe73c80896949861bd0a780595cef4aa6d8abb1e0719ebaa7c74472a4b21d9c3c1de329fdc23a5796a497c7c1a9a2ca8a269dbe332c0362ba8a6ef30ecb863cc5758f2adc503f096397f", 0x4e}, {&(0x7f0000000b00)="ca27bec2ab92b8b6a40e7e6e4dfd2c5d5504fc443bef064fd334fc80743ff6d0fc8cf181b31d05f43837bfca786aabb0c84a8effb05fb33ee0c02512f38290194b996e6cf1f3cc9056809b3c51064b6b951199ac9a6f9df0f00cab7d424a290ee13805c5ece986f5bcbcfd64ea5de91dc1e1cd8ffe93f075669c56516617e2adb0bbbb1f95b9524d6a9e9c07b02e3fdb56fe0bed818a32e7debe6d259fe61931b9900951f6c9fb0a067614c9fbb14c45540071edd29bc811087df9aa43378cb75b581819ebdce9a92b680182dcf047fbce3aaabc296d69083b5a3987f06580138710dac0784580fe49898ae88f", 0xed}, {&(0x7f0000000c00)="653f6ced32b78f10e4675d42ad666d9b5258257d19eb8171bec90de3e307cf6a2b80d4118f0a5134852df5c87f7bd182d2472890df6391053147c77399c581489fe4444c89e9fd43e437b890514855b22d0e41bbc2ac7584e6147237acb9f8d3d4c55fb5ac00851d78c8125bd864cf4202a3153e56c7d6792024cfb3bbae5563ba8ab42132045863ee0dbcea23cdb781987f61a109481c87327422ede5889db29ea337667c2821bb946347e863f545681f61ba86ae626d4824bb1cb00eda88d0451e7449b8c23a4f21e518c4", 0xcc}, {&(0x7f0000000d00)="f9d4ba7fed56ba13c264da891f724f1fc6eb4e2fb91f11ffb1e1d9b35948610b49fa5a04e6b36614c44fa37969bcce27b2adf71037ab594eea9c16c6645948147b86be796b2108636fba27049bad73c378bc5fc13d947c8db48a0852626ea1ee7fd4fffa", 0x64}, {&(0x7f0000000d80)="7e19c66f3c9f189f44f3c2fccdf420eb52bd9630e254ed40dde242fd623a10eceff3c4e075a56de339f837859ee5720d121b9f234ae90408712b24e69dfb8321613eb83cc1864780a9d5902d97079f5a7946ce254d55205028fba5255f467b35d4500a4c9b26cd86638d796849e30e615168fb5b68f29a34e06718b7fe3712", 0x7f}], 0x7, &(0x7f0000000e80), 0x0, 0x4010}, {&(0x7f0000000ec0)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f00000071c0)="8ca81cac791038c72df995e1f19c79ee4df2d303a6d39565adecf6e6b279a4889e6ba592491f84205d8c6fd397e44955f40fed9bf165b2552ef703c9a85d4d9c552ab1cd5555f8ff0995bffb97fcfb41d8bf18dfb45d2e832e3dfdef94c142b6d46465632bd0ee2ca8bcfd64cd7b61590d116a9f6a58e3104acb350e61336585ed245825ed49a31bab174049af8f3065deb9de14f8072987fb4da7a1d6f7f1fb6cec4a55cceecbc2b251d915474a29b241a72aa94ee76089a84a7fd18000124de5d22a89f7", 0xc5}], 0x3, &(0x7f0000007a40)=[@rights={0x20, 0x1, 0x1, [r56, r57, r58]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r62, r63]}, @rights={0x30, 0x1, 0x1, [r64, r65, r66, r67, r68, r69, r70, r71]}], 0x88}, {&(0x7f0000007b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000008d40)=[{&(0x7f0000007b80)="0b9944e1a88c479cb07ede8b30da4117f1b84e6dbdf7f7df8fa0a416627d", 0x1e}, 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&(0x7f000000bfc0)=[{&(0x7f000000ad00)="289f6008f0babd444bd8ae42da4aa073650e52b6ed1950e2645d8050a3cb5c529da9a38f6e92bdb8f026430abcac5ed7aaa59336e29cb1e00c424c8f5955c3757de3936f5352cd0023625d502501ece520412ae50de04ecd2385cca52cf0526f5ef92add2c91e3a81730dc0a06bd8d4e57c4acf4396b295308e0241e138f9e7329a921644535083a837d7ad1532fed308bb7ef947ad49ec1f99cba9aba305e4c8d1ab7f4d2ac54b09e82c5112d4f3030ba6840e2e9dad0595a5419eee166882f5a64437adef45a8cb91143a84867abc34d5e7aea845ebe6fcc20709f61942a9a5ecd45464b7f3672275942452c6ee1d7fb97", 0xf2}, {&(0x7f000000ae00)="5c316b404d60ecb1c1ab6c2d2decd0c53880050c1f2a5296576174c0c4ed24aa48c2fe76b9e15c0cd82d7cb9e773a40eb06318e529f6d2fc353b343212871f6eb74b7c62fa5b73ba7e81d208f9c6fed13c6d217e04974018cd97af656b53e0f434d2a4db2c4729840bf524bc91eaedd033d89e44661449a80308c3f3c358c8d39b492bb88e3a7e0d2413b86b368f292c5df18a65fac771c29d4a6c16764bd49dffc2be2c51646694", 0xa8}, {&(0x7f000000aec0)="6a9e83e06a488cf05b9885a261533eac9cc847b970f7fecc469b9462b715985937cb7f5a94c262f34712debc11aaf64de22a40b11db67067aaa5dbe663bf04d06ef755618e17fc2fe3eda7c69d8b0345f17b645c9e8c76b2236837a4161b476b960989eabf60c8d737031140daa4b7d64961edbf5fbdd227c706ebba431004f1a0", 0x81}, {&(0x7f000000af80)}, {&(0x7f000000afc0)="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", 0x1000}], 0x5, &(0x7f000000c040), 0x0, 0x24000881}], 0xa, 0x20000040) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r99, 0x0, 0x30, &(0x7f0000000040)={0x3c, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x8, [{{0x2, 0x4e24, @rand_addr=0x2}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x490) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r99, 0x891b, &(0x7f0000000500)={'rose0\x00', {0x2, 0x4e21}}) ioctl$sock_inet_SIOCDELRT(r99, 0x890c, &(0x7f0000000580)={0x1, {0x2, 0x4e24, @rand_addr=0xfffffffffffffffa}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21}, 0x10, 0x9, 0x4, 0x0, 0x7fff, &(0x7f0000000540)='irlan0\x00', 0xff, 0x7ff, 0x3}) 2018/04/05 16:00:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000eaf000)=0x4) socketpair(0x19, 0xa, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xffffffffffff22fe}, &(0x7f0000000080)=0x8) ioctl$sock_ifreq(r1, 0x893b, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x7, 0x2a, "b9cde3cd9f4af08b8f42062d72512b6dc6348cc5dfcb1d86c3c31125b3fdea65a0e681eb782d96403fb1"}, 0x32) 2018/04/05 16:00:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xb, 0x3, 0x235e517e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @empty, 0x8}}, 0x3f, 0x9}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x51}, &(0x7f0000000280)=0x8) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000084ffc), &(0x7f0000adeffc)=0x4) connect$netrom(r1, &(0x7f00000002c0)=@full={{0x3, {"7975aaef557619"}, 0x3}, [{"f8b20e8b33e0c4"}, {"c22590d5642e85"}, {"bfabb411dfe80d"}, {"13a7fde2f48e9d"}, {"7d5944e3251302"}, {"41fb2d18f6c6b1"}, {"a365cb187e9422"}, {"cb10fa3d997ca6"}]}, 0x48) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/129, &(0x7f00000000c0)=0x81) 2018/04/05 16:00:15 executing program 4: r0 = socket(0x2, 0x802, 0x6) write(r0, &(0x7f0000000180)="240000001a0025f0fdffffff1d4bfa0e02f6f900e00300ecff4000ff0800100005000000", 0x2e7) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x1, 0x7, 0x3, "5be1126007c92fb70d2ca750d7fe8fafeccd53a053a61642d35050cd8aa4e12dc11f9d092fc7fddd2d05e0be3e3c8669949214681bef2b2e1d783fad55a3e1ae8cb89172aad9c33ce26b2a2980522d09"}, 0xd8) 2018/04/05 16:00:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9f51f55ae45647955"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000efffffff2400000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x2, 0x4e22, 0x8001, 0x4e24, 0x1, 0xa, 0x0, 0x80, 0x3e, 0x0, r1}, {0x8, 0x5, 0x7, 0x1, 0x9, 0x48000, 0x4, 0x4}, {0x8, 0x6}, 0xffffffffffffffbd, 0x6e6bba, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x4, 0x2, 0x1, 0xfffffffffffffff9, 0x8e8, 0x7fff}}, 0xe8) 2018/04/05 16:00:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000e78a42), 0x0, 0x8084, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340)="119f78e806", 0x5, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/05 16:00:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = socket$inet6(0xa, 0x806, 0x80) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x2}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f00000000c0)=0x25f, 0x8) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140)) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000180)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x80, r4, 0x8, 0x70bd27, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000880}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10) 2018/04/05 16:00:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0xdda5a392251d61b8, r1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x8, 0x80000000, 0xfffffffffffffffe, r2}, &(0x7f0000000300)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="27000000000000000000000200000000000000000000000000007e0000000000000000000000000000010000b8b4a19f1b03ace11cd4d6dbd19dab48d388324b1c62c596"]}) 2018/04/05 16:00:15 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x800) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xc5, "78492fca25c9d55da5b6e3f96095570f7f2fa0b369fa9ec22746bea2424807efe81a231c894a8f51d03781549606cecc88f69a0f7a50a5351c6f154720f4c482bace4f5de2d0fac9b81dc0b24f4a0331e0a12fa9b827da454724ecbed00f6f30e7ba476e1a50ba6ef3b27674b7136677910cf40a5fab2c71517be23d5758eb0ea4589aba5525d5f4f4bed694b9f23772941d7cf3729376ef36cc43397f81f27254649eb6eeaa8c9f519f01cd43cba0a2ce5cc45e402b10c85a828be0f04cf5a8022cd03fa3"}, &(0x7f0000000480)=0xcd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0xff, 0x200, 0xdf0, 0x4, r3}, &(0x7f0000000500)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r1}) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x4) socket$inet(0x2, 0x0, 0x3) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) writev(r5, &(0x7f0000000000), 0x0) sendmsg$nl_route(r5, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000ea4cc211d116002302000000000000000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f00000000c0)) 2018/04/05 16:00:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f00000000c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x800) socket(0x1b, 0x5, 0x9) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180), 0x4) 2018/04/05 16:00:15 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x1) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast1=0xe0000001}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r0}) 2018/04/05 16:00:15 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000000080)=@can, 0xffffffffffffff75, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfcf6daa6412949cf}, {&(0x7f0000000000)=""/37, 0xfffffebc}], 0x10000000000001cb}, 0x0) socketpair(0x11, 0x5, 0x8, &(0x7f0000001540)={0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000001580)={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x2, 0xffffffffffffffff, 0x5, 0x8432}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000019500000000000000cdbfdb584388bc890fac85c382ee0f2bd0c8715a827492105182f64175782f6acf5d0166b374f7815ad7bb9297da5c298a057d4cfe507aa0c2739d34b672c04933f5cb28dfe4674e5856249dfd1e9cfdd297d8418db7236ada05682f416d76"], &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)=0x7fffffff) sendto$unix(r1, &(0x7f0000000140)="8e719b9d939c74ee80fe9eebcbb0f435b433bdb818c70e045661306b081f57c227630bb1d7defc1bbc7a58cffb8ca263310021990438f0b03cdedad63d0168d1fff21d358a8747bb1ea2bfbb417d3803b4bf20ac2a3ee87b736e64448ff1d957040c6e614ef94978eb09640f4b32b75c923d474a5101729023e217cc1d3b9b15d9bf7141464fec65d113d40fed6c03b5c7753dc910c4bd463b6b5fa52f308c1065de58cb86d0984b2db2d30375aca678bb90915c454d6956f33f8dffad2e0b5052f5cc9d627fec375d5ac15861fda921c38c09d9c6384f297075e51d9aa0a6d8d1e6917edcf98728c9bb5bdd9d79342a", 0xf0, 0x4, 0x0, 0x0) 2018/04/05 16:00:15 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x0, 0x0, 0x2}}, 0x26) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_int(r4, 0x29, 0x56, &(0x7f00000000c0)=0x40, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000280)=0x10001, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/04/05 16:00:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt(r0, 0x5, 0x8001, &(0x7f0000000000)=""/208, &(0x7f0000000100)=0xd0) 2018/04/05 16:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000"], 0x90) 2018/04/05 16:00:15 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="b100485caa2aaaaaaaaaaaaa08004500001c000000000000907800c60cf1a045542dbb00be04c0886b328b40ae9a2345f8caf00d04b6ae6477324e82a3cbe3a3d0512ebcdab7cbc23cb3f3e507000000000000000000000000000000"], &(0x7f0000000000)) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockname$ipx(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) syz_emit_ethernet(0xad, &(0x7f0000000100)={@random="f502dbd68739", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805, {0x3, 0x1c3, 0xff, "2ec475be0e91462924f121dad65a6a04254edff4f91ee149254b3bd811a435935c480c8fb455ea7e98608a71eff76b4d338d84a02db292c129d4ffd2728e9cc5b7e830db88a9fe55c14962e12c9c7f0efecf22865836745a1630cbad890d933256c197af4ae3d615f0be952eeb9f1f8a7f384ea22dae114fa97fe522eb25b2ee1c487f3d0b915f89eaed54185ab10bc276d5ab56f9f7d6f5bc6b36fc"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x93f, 0x4ad, 0x988, 0xfa7]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/127, &(0x7f0000000240)=0x7f) 2018/04/05 16:00:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680), 0x1, &(0x7f00000007c0), 0xfc}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r1}) sendmmsg(r2, &(0x7f0000003440)=[{{&(0x7f0000001b80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000001e40)}}, {{&(0x7f0000001f40)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000002080)}}], 0x2, 0x0) 2018/04/05 16:00:15 executing program 3: socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000480)=""/67, &(0x7f0000000500)=0x43) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xfcbf, &(0x7f0000000140)=[{&(0x7f00000000c0)="00f04512cbcc7611f3b46bd1be0e1b701952f8e7472cf22db4f3d225d7f1dcd524b7165d73db07fbd96f1cfe5d504544e76b79e96ae9f14d1f4979dc8d12dc57bfe4219f0f8d63d1433471711ba9c1ca9ff24c0c203aeb6911f6a5bf761623b83cc8cff1bf95fbf8fd282a5f67bc3c1e5a22", 0xffffffb3}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x270, 0x20040000}, 0x40004) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000008c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e24, 0x5, 0x4e21, 0x3f, 0xa, 0x20, 0x80, 0x3a, r4, r5}, {0x39b3, 0x10001, 0xb081, 0xfffffffffffffffb, 0x2492, 0x7fff, 0x10001}, {0x2, 0x639e, 0x3f, 0x1}, 0xba83, 0x6e6bbe, 0x3, 0x1, 0x2, 0x1}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x1, 0x3, 0x0, 0x4, 0x8}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f000023f000), 0x0, 0x8000003d) 2018/04/05 16:00:15 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x90400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, r2, 0x230, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x40) listen(r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) 2018/04/05 16:00:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7fffffff, 0x7, 0x1, 0x2f, 0x3, 0x3e, 0x4, 0x250, 0x40, 0x2f0, 0x19620000000, 0x5, 0x38, 0x2, 0x3, 0x497c, 0x80}, [{0x3, 0xffffffffffffff23, 0x8, 0x20, 0x0, 0x36, 0xc4f5, 0x9}], "2a0640682b3f589f6022cd80364938c8fab006af1f94c18464bf9eaa8983a0c3fefde5a69231ea862f3126b50e45a69b02cf8473ea9f8f6242da53f8ffe94646fb8501053ac06e9edb1d32e62ead7885bc0136e973bdbaa51de77609a561e2", [[], [], [], [], [], [], [], [], [], []]}, 0xad7) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00002b6ffd), 0x0, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) 2018/04/05 16:00:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@dstopts, 0x8) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="b6d753e3dd7fdf249901232556783bf27ebba29521c424b762d24950fca95644626d6129efa960e775c09f1a0ff5cb74486bdd6a18c13cd53a8cc1031b2f251261ae96733bf1197b22d8f94fe3a523cae9b3fa596e7fd1c1ef0f9938a8985374b2b717b2624944543afcf20462c538672eed4fbb2110c2577c4e0b4a2c45cf047319791d63781c86f773a53dd70b6c802e72282f5086ea46e84526db0cd147b5da90e2bd86035e999e77e2df8c71578986429b316067aa83603c5649a11a273dbddd503e3c944d3b503ceca55abaec2ca6cade6671bdfb681ca1dd68f0e1187556c41cfaed33893a7571c9d766e44a0f79bc274e65817a28d95d7f6518a11e7c7d5e4776b5ac611371f092f3013c85f2d54ff9f01704b2e4b2432e65bae7c439ccbc2f9e140263806d74ac51170e5886b46b5b761c68ae7bcbf53c1a5717bff1cd111c1dce3e1ffffabc7cfbb49604b76f8f8d797a20fba5511435cdc8ae8c5ab714519b572a290a53bcd4e4de3b13aa019970f2f22cad66d3d5beec244ccc5aed7d56445173ea55575e0c4b48507c7aaf43383bfbe5b12f46a1eb369a56141711ef06982a2ae1c10e4cd80a33e69de995143eb56aa36304ac14ea403b5a2420ae5a351ddc7fe95da57f8c30af5596beb98d1fdcc7f9fd2f76d9f56d0441365cfd3e0119252b6bc968737552cb24a37222d37c872318cabcc83d02486092eed7ed61833572d60e80d4b6a93aa243853adb814c48ab3827b5803caa300c34771abbb01969f1a1c0d2c599d66d0ff55e783622dd01787e07ea174848b3baa79f9c1d089db5a6b4e68e6daf9275f38ea3662e77719ebae875ca31a3d17603ca6cba8fc3736bf8594494a774398b4503a00b165aaa725f7be18bdd9d0cd08d3480751862c25f9b5214232672f0cde1f0c014c5cbe86e068d4825e11861287a6e63dd2846b7732c1460d4083ff1cedbbd21feca0c487518fbebd1d0a78481a3875b50a0acc6a1ffaff89e019e184c0673c1530dfe16572e9fd666acb1cab8757f5909d733aa8254e37ff4a21b17cc7971c265ce256e519f0f71530e8f4e822412d97d020590028a81b16934ab1d8eb9b81b741a8893e49c1c5a6fbd2b004a54c98143172cc089ddf97377f16de104eaf9611ee59a178b26ed09dd73a202c74f276bb43c531dca3501b97d5ce120ae9705b718584456023621dcc0eced15ab16120a20c576ee274a1cfbe7bac496d3b288bd420a89b38a6fab3ef7d8d5daf3720a3d6dc845f9bf74c2fb4eff89ee24dee5bb35e173d9dfc74acedf18638d47e4a1e18d26e2e8b7ad268c42e15e1415be7f26d26db6bf329327bab1e83e0db97c6817d9131ba79f9f41063f8ea48c62bdb7315ce9119fb8cead15cb74bf8b3d99d2ceafd1634367ca18f42dc4b9fc1209f1fa094d0f6ea6680613c6968d52b1238d88d454d5be987c81d180a0e69a8268c2fc6f9141bbfaa6ee855e7d1eec58e8ded9cacf50a67064867affee495bb09feb873bd036088882da28ea51e7dbe64621555f5ce6b33cb691b67250e9f5cdebf29a8d87b8da40e3ffbe82bb5e29814185dca57adc7ac9d844a1b1769527b7ee9b4ce6a211be9a5f71d27c2365f4a2082aa278f324f2a52b307d0390af43e9e9d082748fa547713e7cad1397483ca9cc7e82d83e7e288093aed83c8fabd881d6870810059781a39f23f0bee5b3d417e02b3ab595e021b88bd8bc612621c953bd1d732d33bd8d071a81cde3dd9b7519973e2d49bfac703a0be2d03c3d648c6c2d59e7937ab9d24af5133ed64626e177816ccf225005839bbbc8da1c05875b2d6e458c52e09d4ad6946752a12724683e09c4129d1b58e3baa99e8c86fc956bf2ccaa31e6c9e6a7d5103bed27b1b802d12ff9f45f6e7bb95d6b02cfcb0568b4545708862385ca37534c27e5c4029f6b1ae0c5709c9218ba64c19469f22dd8ece3395dfaf62e0ec117e632b35fdc77e07c816fde6312629a9b93d3e9c3e90569df9b694987120aaf1892350df0a6937693105585bfc7ac707c73f7f909f4b7f6d4ae8397da1d94805fa1706ec529a456ee93e0a8cd87f3becbc09a0aab827c8687a09d6d443f486a9064cacf943700153b5dfb8a3c732c7d02ca16cfcd6dcbc054ff52740ebc998b3884d9c1e99fcaac700e0fe70d7663707f7081551f345b3c9ff7a73f3dd80f3717c2767ac25a1341d896861e9f6d883dea189aa7e146b38726f53a20fbaeba10b167bf69004588d304c59a59024a0c4d72ee0569b2e0aecb0cc32903426fdd2121637fc865595719d7e2dfdddbf94363b3d51da885ab9c21d4dcdc3401de4d13605247f2e6111a31d5c11228c947d47e259d6132a2a938277f6708aaaf9a1bea1d76bcbd3aabc4ecb000f0c9a56dc64665aa48a85dda9c606285abe20d78a1ec537c3179b5681d3838598b2811b7975e59a44321e55b515c458adfc64adf458d1d3d92162e10761f8eb14216616931ee96c0e1cd60447be9ff0ce06f19e1bb9ebb7e78296715aa758cd2822bb28de5191ee65d165194774b82f71620eca4f7070fa261403bd208731ccb315dd41df9c8c3ef7fd7a0e42466fff50ab3525cfb90586be57e847cbccd1f642283e0a71ff51c9337fba665d2f5015eac2ed4bc1c5742862cdbb0d8c2254c79924c5347f278ddea3d9cceedb585881c6e32bd79431af81b28bfcfaa14da2a98ee7a5059c108bcffdfceef7c7d0cfd7ff3f9f1afeeaa8f608b88e45aac0957795c68192a547856204588c2a35f1844b987144e70a51a938d8f0caafd45b64027f64775253305aee8e524a78d540072955382562078ae458c58a2fe5c3bceddb56942d9ad7ae121f1275600347a56baf8fbca296b184a80cbcdd274f3ba0efa54919f36c6523711b278821d1f0c7e240f6a5c49470e45ba8f54233ff5ea66de62a0e3a7e063c3c7aaad0cc2b8598f13ba38769c1d888a2c8dbf140fa1fa60c4fa7f46277ed9fd5b6f3bb2ec503d10cd71d8304079325779f655209a701142031046b9a5382c9cc7c4dc4c0f0b14621df4b8d024637e093b536500f6e12f8d1c0e3b0da046b72d3293c2090583313ad065b9e9280b6a726f7c68e014774f82d298d9f543fefd619994c93d699226b8cc807c9ed7f74c75dbd6e8aae11abc37fa2496630d92d458efb03515b8471f19921d5cf726c3389358f6dacc36c1bf29c285bd1dc92b9f9e4ca6bffa4c3683bb35e66019ddf5989857deae6101c4212a56abc1a038efb27ef5c8742bad10541c94a5369e17d8b3a5b3432c2dea3b5844d7b0387c14e0a567e9feb13a7e91522ff1bd29eac3ed6e810159c0db1c39d7e74156d09adfce0b1e4a0e5b20588b8af96ca4699928e21d957cd399a2c896c6c9e34f9d8bbe2692513ed70ca6b512bb933a1931325e9c403c3f2804171f177f312d4e528ded1e2c41f9ba2b06e51b482e8226c28d6a9cd60f9917114786c151519ff2e8999148008706a7770e45e66c50e17ec6aeb2605540e7c56f7a162cb873315fcdd0e5ca7029601972b79897a04554685654dc51accc74176f05bfcc2249b18197ac51e7cbf59337c4ca48b4cebca9b57eafcdb8d62efed72fa355f83fda35924f7943316defb89c66710460dd65e3dec00f11dd0a450b84d51f28f2c794448aedacc44ade618e9967d3bb3e3ccbda2b328f9c8c8febf442a1af96ba6030e45b0002983dcf8f7228afc110968f91df3c21fa06f8198bea17e1cf13139a854dfe44a05f7a1a2e47f455b6c2d414ebd94dace6d2cc6c4de193fa4c9c9f799af6dafdd913c16008e6ec34c7cf78a693eb66c4eeaa76a858cfb8cf3ba7df7b0c29026cea0c4499327ed4cafd98c3d21fc377232912c49f7a7d5bc8127f56296f6127376be7defd1d05c4127e852a8ed567ea2ff23364d4ab7cc5196999c724bd538f76f79a937fde6037", 0xae5}], 0x1, &(0x7f0000001240)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x4, 0x4) 2018/04/05 16:00:15 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000d80)={r5, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r6, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) r8 = accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000013c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYRES32=r0], @ANYBLOB="1e5828e32b7940"], &(0x7f0000001400)=0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYRES64=r7], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) socket$inet_sctp(0x2, 0x200008, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0xffffffffffffff53) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendmmsg$nfc_llcp(r8, &(0x7f00000043c0), 0x1, 0x4000000004800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/04/05 16:00:15 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/04/05 16:00:15 executing program 2: unshare(0x400) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0xffffc00000000000}, 0x10000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x3c, r1, 0x800, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x3c}, 0x1}, 0xc000) r2 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000000ff4), &(0x7f0000001ffc)=0xc) 2018/04/05 16:00:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=@updsa={0x140, 0x1a, 0x5, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha3-384-generic\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="1e0ac352fb817194526af08cbd537b6694a5d47b68fa46d0f29d7305e7f8d5fdd0168d2ee512aca071a493986b640e1ac6fc2a7c0d1a485c89fa2f88aa7a7e99aa27dad3ce577d1d5d278a0034cbaa510057de4eba492db693599e9e795ef3e505cc7b240a553ae8b1bd0bd21707925052deed1722b848895fcac1aede76dd58db2b8eea3d5d7a", 0x87) [ 58.791612] device bridge0 entered promiscuous mode [ 58.848081] device bridge0 left promiscuous mode 2018/04/05 16:00:15 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x401, 0xa, [0x9, 0x100000000, 0x1, 0x0, 0xff, 0x3ff, 0x3a, 0x1f, 0xfffffffffffff000, 0x163642c0]}, &(0x7f00000001c0)=0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/05 16:00:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)="47505d04", 0x37, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/05 16:00:15 executing program 5: socketpair(0x8, 0xa, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x800) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r0}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) setsockopt$inet6_int(r4, 0x29, 0x3b, &(0x7f00009c7ffc)=0x400, 0xfffffffffffffef2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/05 16:00:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2000000e05d, 0x9, 0xa1b, 0x40, 0x40}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000280)=0x8) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7, 0x4e}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x28, "334b0e528064a05159ea2b9c2245bc867c05c53b04e71228853f0775528eb8de2d8d70eaa408ebc50d40f1777d0c"}, &(0x7f0000000040)=0xfffffffffffffd63) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/04/05 16:00:15 executing program 1: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000040), 0x4) r1 = accept4(r0, &(0x7f0000001300)=@nfc, &(0x7f0000001380)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001540)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000001500)={&(0x7f0000001440)={0x8c, r2, 0x2, 0x70bd2d, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb3af}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/04/05 16:00:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020000, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000180)={@rand_addr, @local, @broadcast}, &(0x7f00000001c0)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000140)="92", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/05 16:00:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x9c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@generic="656e9b6aeabaf756b409ebe2a7936959810426f35fce21c839f8881e7053a111708fa260d213fce2b52eced19bacf451c49560a3fb3f957b66f9230633023354aa46ea624914f8441957c08bb4ab240983b7f878e1d11b9cd42df90b138d5bc26bfa68f42d77273da0fd66f6ad93fca7cebd04861755dd8c520fc9acfd8c0dea49480d48410a1f8f"]}, 0x9c}, 0x1}, 0x0) 2018/04/05 16:00:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x800, 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000b00)={0x0, 0x8}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b80)=@assoc_value={0x0}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c00)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xed, 0xffff}, &(0x7f0000000cc0)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000d00)={0x0, 0x7, 0x0, 0x7ff, 0x2}, &(0x7f0000000d40)=0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003180)={0x0, 0x3587c561c0a29446, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000031c0)={0x2, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000003200)={0x8105, r7, 0x10003, 0xeced}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000fc0)={'bpq0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d80)={0x0, 0x54, 0x7}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=0x0, &(0x7f0000001280)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001540)={0x0, 0x1f}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000015c0)={0x0, 0x62, 0x3}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002d00)={0x0, 0x3, 0x30}, &(0x7f0000002d40)=0xc) socketpair(0x15, 0x0, 0x8, &(0x7f0000003100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r13, 0xc018643a, &(0x7f0000003140)={0x10000001, 0x4, 0x3e}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002d80)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x4eb, 0x8001, 0x8001, 0xad}, &(0x7f0000002e40)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002e80)={0x0, 0x2}, &(0x7f0000002ec0)=0xfffffffffffffeac) sendmmsg$inet_sctp(r1, &(0x7f0000002fc0)=[{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x8}, 0x1c, &(0x7f0000000a40)=[{&(0x7f00000003c0)="1ece3db801a704edf6f4527fc7bd6734e2aa33976436553e3ee1a869bc3fd1ec56a5050de48619b2098c3a1e685419ecd363f24cbd6bf24aca466c6c9eeabed9a0dd516fcebe77fd5e0df591467c", 0x4e}, {&(0x7f0000000440)="d836254b22bff2415544323c5ef32c596581abe2436c8d461d393bfc33f18c5e9219a9c3fe61bba534852894ecb68381cff5dd54b9a5a63dc6b680257932d13a4a251d2b8669d896f297df810752b94575951ee40433b530d8084293c8e2b8130b9c75538bd74846dad5988bdc36005039b7b37dffcaec978c78aefdf6", 0x7d}, {&(0x7f00000004c0)="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", 0xfe}, {&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="813a52409969b373d361bb743d972ecf3bec4d697967bbb9ae0e53cb4fa16e09a3eabd6a390a2ed8bbc4c4d6539e0964091416cc403a4176774d2628d2413f19015ef77f51d91a1e7d8608dc3e856a6b50fb34bc1840bb11c89c910eca7354191b051a9467c482315eb86c7b5077ae5842ebba096ffc27feb8a0b966baac3ad07eb62a40b67e574b05596d99de053b045d07d1bff4734d12e3f44a1bd4cf850401ba24252896e7ee959582dd115bd3337722e63bc6493815d9f1fce9daed5944b9a97469f6777f", 0xc7}, {&(0x7f00000007c0)="a8d9970ed9edd23d9ec7f52de422048a494757fe6104a3713f624e20c9c2dee57857a0eaeabb84c4972bcec419a44e37b10edb41da47aca1a7ea3c55afb2bc0f06217e4f449151802f98a294cd1f288c3949a1049cc8664853488d9c08c935ca9f3f939615505839cf141d7a37f886eaf6294b432e5353bfab93c302bdedfda820221d4807a9d0a84396a58e8f275344050d1c893ecb796400cff4390a3949401ab9624288f021abffd44c2c4ce868742cb9503f3eeba58b0bf83f1a0d6b329118904192c7122374722fbb14fa2644c90561f3b30f9e83bb1a5425e279c43aa6fb66be2f56a39e956308a7935288552dc3e8a8ca7c4a83db", 0xf8}, {&(0x7f00000008c0)="849bdc248402a1a7da749994cf4a50c43a3da2e082afc85716ca1dbecc208923595e48c31cceda49404e4710331b9b71e3b7476ec4dd5d47fd05d30ab0f581ae7f767987d8f484edd238d6b381970ffc6454767cb637a489a1e9ae950416859b61e532cb1c0a113e1a456d9cd6ef32396343cdf63aa56dd5ec03", 0x7a}, {&(0x7f0000000940)="3567b41dfd6fca8b2a0f398f80ff0a6e8a49fc917ffd7d57daf4d5fde89fc7cf2b0bfb832f0f4202fab5ff7a4bb3b70d0665b169495bf5c4e85893e60904b192940b686a0e565b24a42d38030def49a2f4b9a2d8397a5c84e27fb8406382d1e113826cf280952e19a3cbd1e19f781d7bee7eefd66d669e8b8cd7380930318370bfa4aff86f6c1584e60d993e381f78d58d6f95cfea81c2dadd25bb076287af6a128574917bb894eee6dc1d62361c05221cd3f1", 0xb3}, {&(0x7f0000000a00)="cdac5ba71118f61e0fd44b11ee3fc0997a9e3603595f3b", 0x17}], 0x9, &(0x7f0000000e00)=[@init={0x18, 0x84, 0x0, {0x0, 0x400, 0x6, 0xc711}}, @sndinfo={0x20, 0x84, 0x2, {0x646, 0x8002, 0x1, 0xbb6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5fc, 0x8200, 0x0, 0xe8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0xebd, 0x8000, 0x7fff, 0xffff, 0x7fff, 0x9, 0x10000, r4}}, @init={0x18, 0x84, 0x0, {0x81, 0xffff, 0x1435e8e2, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x5ec, 0x20e, 0xffffffffffffd780, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x0, 0x8, 0x8, 0x8, 0xa5, 0x7, 0x6, r8}}], 0x150, 0x40080}, {&(0x7f0000000f80)=@in={0x2, 0x4e20, @rand_addr=0x200}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="710b6ab73dfac2362fd5f604844ac74b75a07219e6ec83510e88921182d3485fcffc5d832a5ad18a717f811ef5afd179f1482ad78350aacde65e31cc63584d424f02008a75513a57ad85db4720c213b7375d2423a122eb49fc9157983e063c87405f8e999efd", 0x66}, {&(0x7f0000001080)="b18429875280e0f9ab3116d4d9c819fed70270a04f467ccf7423371a806b0bad554b7836c4d48f81a489ccdd8932c1a807cc0d957dca1c1ebe3aaca808a9e47317916d65546971e901fc057a267eab2fcb781638e21a2bcb594e09d45391cc66e6d94f6cfe4a84a333c79fed430bd7557593a5de04866cb1351e26cea28cd09e6c6c6920b1d5d89e24e7745351eb9a624233b5f1dba7ebffb7ffb691b0dec37cf45b982074625720c682460231147c94da0d51be4a8c82", 0xb7}, {&(0x7f0000001140)="c709af9631fd91676108ec3d897f2411cc0a1d5ae8bd4958050263350ac895560f5dfc32ca07bafe1a9617fb1392b42365574db7a76b8ab25024f3444f2da2ec35fea30b1d4041a2aacf5eea6331cb0fd7860bb8f306171bd10a0dcda162f09301b55c101c657b9e24684b97b7a1a9d315f9c185ac0d95056d5cf9478156ed2b7c7637bbccc9a09655b01e0d1cb2e7c54ed5f7612b4f0032908d9221a9e669fcc8e684f1309c0cc8324d0031cf0f97c110", 0xb1}], 0x4, &(0x7f00000012c0)=[@init={0x18, 0x84, 0x0, {0x7, 0x0, 0x400, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x8000, 0x50, 0x1, 0x9, 0xeb9, 0x400, r9}}], 0x60, 0x40800}, {&(0x7f0000001340)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001500)=[{&(0x7f0000001380)="874d6259c13322af2a39ed973f8ed853085d0cc61db03b571541d418fbbfd3f7d6de1fffaaa4419356d92cb32474a67a04c08d1d954879dd9a60a855a83e0b9ba2435e4fe48f8f6f4fc935bb523133c200c76c5bb065897e78969cf000bc9f1b5438bed839adbbea4cdacff0cba3e5f9f0abd39f6e12bf04ba1ae0b57dbc5a398d4b4fa0185aa616c531eeedef2449a4f34754e874f5ade200855c17df1302a2919a129dc04c0b2f730f38d39d46ad9e", 0xb0}, {&(0x7f0000001440)="f82acb0e0999baf664d3cdc8725fc7c55b4f61e7f4a59a819a33289c8bb42baaff55fdf627c9164281c8a8257e9dcb386ae015f9d52412f4bfc976286e9434cb0afd1e2bbf6b26018951a0983ad5ecc9fc6aed578fc12db1967e49b13c05e6a57330fc4e03c11c97a20e4915667778efd25f18084a9d9a49f6c6f4a2abd3afd594b1b08867bd87b1724c2786ccc64086068f4ea9c40eb7a8b267a034c0284c694c0de5158d20d6b0d222f9dbb157d4cdd28ab69923d2d67d980025", 0xbb}], 0x2, &(0x7f0000001640)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x8001, 0x1, 0x7, 0x2, 0x1, 0x59, 0x1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x200, 0x5, 0x1, 0x6ec, 0x98, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0x1000, 0x426f, 0x72e, 0x1cc0450}}], 0x90}, {&(0x7f0000001700)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001740)="69edde1eac59949bc073524db5d57feb5f1cfddfa2dcdede4d890c50c7472bde0408bd7e29d4d8a12da4b4c88ff86c53c002593fce24bd315347ba60e2ff58ecdd37f5e54875afc30e4108c5b85ac44812b0d22fb9b5e094ef3af1", 0x5b}, {&(0x7f00000017c0)="14ab9693c0f9015b129163405e4c970b4e1519955c9259395aaa72976ad0f318ab5e61e61305688c3f84122e823ca4eab2ef2a537e0c1556", 0x38}, {&(0x7f0000001800)="267ec52ae6745b9ac29026849dca2bf56b8a1d69c7fe619d884326504ed8024539", 0x21}, {&(0x7f0000001840)="6e7cd6b87fddd0197489acabd9e554ecb14476c62bde21dd89e942bace62f4ec650b45ad58beaf27edf59e83ad31e03adc7608f02518df06a8e4bcc04e6fe3bc04a44a62bb95d847a6dd833bbfae0499919186c6e8fe840579924a5659e999b79a1b64f7574893849b9baada46bef4465e3163bb06f5542c7651b3f5ded6bf586420ee9182bdf4593c2f2c9821271eaad67b8e9396d7358f74fbcceee9dfc05d45c9e14ffdd391281649a7a98840acf8858f8a810b718a366bccb131a74313c9c60a1ebdc162411c28599ac0", 0xcc}, {&(0x7f0000001940)="c1412edfabc05dc6011bd42eb4f68c92f844105c7a9a8411242f3063ea24aeabdc18e8fdbdf2f49ae79aabb90f2ec2af768ed2deb065d2857523", 0x3a}, {&(0x7f0000001980)="6b2e056790394ab933e2f753d79d0371af70f5cc918a889afde6c778b674339e9e0d882e035ce82a09173dc1a3319ee02b31d41ddfbdec6344a068a98334ee00565675081e5cd8a34372b519af27650767c77851b9324b25cd76f8a13ec955ec0cc4d550a0c2fdc2170ac76b33e59184363efa348f3adb3f1da8fec6f09a657ba7f80c8cd2cae8cf77b09b01f17215b3938b3bd2c509961ac959ef00c514ae20546089aa5212aafa9f603a5cef8f07b9258588d5c9b9484dd6b5600f7a47b594a089d2d5e7c89255028a1081649b5cf77d58f1b4817ba211df03ad3afdf7001da463ba9bd3000ac8b73f", 0xea}, {&(0x7f0000001a80)="c2f65fe919cbb89de6ce0821116988885be19c06cca191020ec225de2dc67f68e1077c954416a19dd1612c62649143de67dd058fb13383244ecd2e724cec111bf6c28a897abf3407f32d435c85a3d9cde827cf680b219c5e3a4985ebc5e129abd0d383c6029c8f99d48dd8ae5bc250863224b012b241adcc3e6b76c1ebf855197fc8b397a7db27ca3d05ce43706fc8779320db2f07e3", 0x96}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000001bc0)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000001c00)="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", 0x1000}, {&(0x7f0000002c00)="e744a4eed7be1f6d310a2733434eeb3431add07bd4bcbf2e8f7991b38b1bce01fc24ef3761b4b1d7b24a603885692c1b6a30880ab4db487910a69c7c8eda9c79b81ec8adbb2ac095ff156a840ab8aef10fce9944e51c3a0fb1cdeeeb06c79bceeaacb53687bb3561440d0ea7b473246c5a0bbb262ccd80aee52f", 0x7a}, {&(0x7f0000002c80)="9ada214703b35873c48e97944af56216e9", 0x11}], 0x3, &(0x7f0000002f00)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x8, 0x1, r12}}, @init={0x18, 0x84, 0x0, {0x3f, 0x1, 0x585, 0x8000000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x81, 0x200, 0x0, 0x6, 0x7, 0x0, 0x4, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x4, 0x5, r16}}], 0xc0, 0x4001}], 0x5, 0x20000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x10001, 0x8, 0x3, 0xff, 0x6, 0x7, 0x4, 0x3, 0x81, 0x8000, 0x9, 0x9e6d, 0x8, 0x8, 0x6]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r17, 0x401, 0x40}, &(0x7f00000002c0)=0x8) r19 = socket(0x4, 0x6, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r19, 0x84, 0x20, &(0x7f00000000c0)=0x7ff, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r14, 0x0, 0x489, &(0x7f0000003240)={{0x87, @empty, 0x4e20, 0x2, 'sed\x00', 0x2c, 0x40, 0x51}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x4e21, 0x0, 0x40, 0x2, 0x1f}}, 0x44) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r19, 0x84, 0x71, &(0x7f0000000380)={r18, 0x100}, &(0x7f0000000340)=0x8) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000000)={"69708276748700e022f09d000040fc00", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 58.988936] netlink: 136 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 16:00:15 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x100000000}, 0x8) sendmsg(r0, &(0x7f0000000100)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000500)}, 0x0) 2018/04/05 16:00:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socket$pptp(0x18, 0x1, 0x2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/05 16:00:15 executing program 4: r0 = socket(0x15, 0xb, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x1d, r1}, 0x10, &(0x7f0000000740)={&(0x7f0000000700)=@can={{0x0, 0x3, 0x3ff, 0x1}, 0x8, 0x3, 0x0, 0x0, "e504157eb73424b2"}, 0x10}, 0x1, 0x0, 0x0, 0x84}, 0x20000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x8, {0x2, 0x4e24, @rand_addr=0x8}}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x8001}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000540)={r4, 0x27d7}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={r4, 0x9}, &(0x7f0000000180)=0xffffffffffffff6e) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r5}, 0x8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) r6 = socket(0x11, 0x5, 0x80) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000003c0)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x71, 0x607e, 0x64, 0x7ff, 0x41}, 0x98) bind$netrom(r6, &(0x7f0000000280)=@ax25={0x3, {"27fc6ab8d356d5"}, 0x100000001}, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20400020}, 0xc, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=r7, @ANYBLOB="000326bd7000fbdbdf250a000000080004000500000008000500ec0000000100ecff070004000300000008000100010000000800e43be804000008000500ac14141628000300080005007f000001080007004e22e0ff1300020074756e6c3000000000000000000000002800020014000100fe8000000000000000000000000000bb08000400b202000008000b000a00000076367be36a17f273b16e5397698e507481da004c3a12cc0ddf8fca762bc17e0bbd3e5b3e1686fa704b64bcef2b13b8982bc1"], 0x98}, 0x1, 0x0, 0x0, 0x40804}, 0x0) 2018/04/05 16:00:15 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003500)={0x6, 0x31bd, 0x100000001, 0xa3b3, 0x0, 0x7fff, 0x3, 0x8001, 0xfffffffffffff000, 0x9, 0x100000000}, 0xb) preadv(0xffffffffffffffff, &(0x7f00000021c0), 0x4, 0x0) socketpair$inet_sctp(0x2, 0x400005, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000003540), &(0x7f0000003580)=0x30) r3 = accept4(r2, &(0x7f0000003600)=@generic, &(0x7f0000003680)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000037c0)=0xe6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000003800)={r4, 0x9, 0x96, "2d829eaeec7a6ef17fddbe6ad59ec75d945f4e503fa5bb31cea61170f5af033daf561da55d903d75dbd0414f92b170fbdb346f1b3acc0819d6cebca643d927356487952ce4fa7d89b0dcba9c3ef46f058255b5faa69c7170448cc02735bb02a5fd951270d3102d5eb683d1d6d10fc3fb32053a10fb3e60f4e9c28b4bf2b1f84fc685b724c5c0aaf2f874650fabee37339d7e68e75c44"}, 0x9e) r5 = socket$kcm(0x29, 0x2, 0x0) sendto$unix(r3, &(0x7f00000038c0), 0x0, 0x0, &(0x7f0000003940)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r6 = socket$unix(0x1, 0x1, 0x0) close(r5) bind$unix(r6, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00005c8ff8)) poll(&(0x7f0000003600), 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r2, &(0x7f0000003480)=[{&(0x7f0000002200)="dcbee2cc04dea31f4f2ab413a5cef5b6e1415070b207c019e39c07bc8c2246646e55e68c0580310837df25d6474a58b69c71da9df3dd34747d5c976abe1b73a686e68b13769caa90a296398dbab516a1ac1dc49dcd8be85b7793f424a4ce4ac8f7affaf035506ca4d32d598822ae25ccedc6e67a660de5bb0e28ac890bc1b8c0d36f9f73fedf1f0217dca5c78f691e7f0bdb19af1a0b30a9ec33d0edb1a9", 0x9e}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f00000033c0)="957f589e2a690d32d5fe5966e1cd2926cca99194972bbd9d8c3e9e8ba3d6862c973724b6130b0eb1006d4b9654a092092cfde773732f0617bcfe9407412671c8d7bcddaf009bf073e65ede762be50d6af0813d026d1303e3e217cc3923b49671cf6599ccd1c61abdbcc1a3da083b599034998b20165e0ad16d9a5533fba3c58de6d202178247704dafe920527bd0894e4968d2c817191ee2f16d2387bbaa6af9532630a28f9d9a", 0xa7}], 0x3, 0x22) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000035c0)=0x80000000000, 0x8) 2018/04/05 16:00:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x3}, 0x20) r1 = accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0), 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x6, 0x6, 0x100000001, 0x7}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x9, 0x3f}, &(0x7f00000002c0)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:00:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000180)="adefc26baa46216f2fb5022d42c7af08fb39addf69797b51325319bd775e27351041f4b7b43971872e8ca3cc1c5e040a8e1b0debdabcd8c6958572aebeb3515a", 0x40, 0x40008c0, &(0x7f0000000200)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x8}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @rand_addr=0x2}}}, &(0x7f0000000140)=0x84) 2018/04/05 16:00:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f00000000c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="3d9ff475d603f757603bf9dd14ac75ca", 0x10) 2018/04/05 16:00:16 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa3fbcaaaaaaaaaaaaaaaa08060001080006040038db5bd92e7414d102ffffffffffffac1414bb"], &(0x7f0000000000)) 2018/04/05 16:00:16 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0)=0x5, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'ipddp0\x00', 0x2}) 2018/04/05 16:00:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x3}, 0x1) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x234, &(0x7f0000000100)=ANY=[@ANYBLOB="6b9caa720000cea3e342155a04782c3f6e3f6c1e9e2561cde197c7194985dedcf4fe9eb64d8d5ee2e31469e11263dc7bf586df63dbfc700b1e91ce929d411da7da487da741cb8a118f7bbf13c54bc6ec8df7a8ff5815dff67e1231eeac08e20c71a6fbb187daa90d24"], 0x4c}}], 0x2, 0x0) 2018/04/05 16:00:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=@updpolicy={0x128, 0x19, 0x200, 0x70bd25, 0x25dfdbfd, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0x8, 0x4e23, 0x1, 0xa, 0x20, 0x80, 0xc, 0x0, r1}, {0x80000000, 0x6, 0x10000, 0x73, 0x100, 0x7fffffff, 0x5, 0x9}, {0x4, 0x2, 0x4, 0x800}, 0x6, 0x6e6bbb, 0x1, 0x0, 0x2}, [@user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3500, 0x2, 0x2, 0x100, 0x24, 0x0, 0x6}]}]}, 0x360}, 0x1}, 0x4) 2018/04/05 16:00:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socketpair(0x9, 0xa, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x8000, 0x4}) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1) recvfrom$inet6(r0, &(0x7f0000000080)=""/100, 0x64, 0x12002, &(0x7f0000000100)={0xa, 0x4e24, 0x9, @empty, 0x399}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) 2018/04/05 16:00:16 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x17, &(0x7f0000000100)=""/23}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/04/05 16:00:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000400050300000000000000000a009900fc00000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000014c0)={0x0, 0xe, "7db164ed9549d50056178e8cb508"}, &(0x7f0000001500)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001540)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xffffffff, 0x8}, &(0x7f0000001600)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'fo\x00', 0x8, 0x0, 0x12}, {@broadcast=0xffffffff, 0x4e22, 0x10000, 0x5c, 0x3, 0x8}}, 0x44) socketpair(0x7, 0x7, 0xade, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000001400)={0x0, 0x9, 0x8, 0x1000, &(0x7f00000002c0)=""/4096, 0x29, &(0x7f00000012c0)=""/41, 0xd3, &(0x7f0000001300)=""/211}) 2018/04/05 16:00:16 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200007f00001400000008004500001c0000000000119078ac14ffbbffffffff0000000000089078"], 0x0) 2018/04/05 16:00:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) recvfrom(r0, &(0x7f00000000c0)=""/80, 0x50, 0x40000000, &(0x7f00000001c0)=@sco={0x1f, {0xe9, 0x3800000, 0x3d8c, 0x4, 0x7fffffff, 0x98c}}, 0x80) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x4030582a, &(0x7f0000000180)={"7465716c300000000000d52500"}) 2018/04/05 16:00:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="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@ANYRES32=r2, @ANYBLOB="040010006237ceaf75940538fb572f8a85ac1c707c9e701ad1700792429d909ca1dc9639a129cb84c89358ca5d5793e64b354c97a1fe8b08005500", @ANYRES32=r3, @ANYBLOB="1400070000000000000000000000000000000001000000000000"], 0x1294}, 0x1, 0x0, 0x0, 0x40}, 0x4004004) r4 = socket(0xa, 0x1, 0x8) getpeername$netrom(r4, &(0x7f00000000c0), &(0x7f0000000040)=0x29) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000700), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r5, 0x1f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000680)={r6, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000540)) 2018/04/05 16:00:16 executing program 4: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000684000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/05 16:00:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x2, 0x12, 0x0, 0xfffffffffffffffe, 0x26d}, 0x10}, 0x1}, 0x0) 2018/04/05 16:00:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x2, 0x7, 0x3, 0xfff, 0x6}, 0x14) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)="7886e1506ba2a1bda3dc06f7f8f9e7cbc98f50a449145575a552c41415fa2625b24119552d2378ebe00144a17f7cc2c09ab4b4761b9d92eafb1106df5a8fb8cd43f6914ec6ab070dbde34c809380187f89871522aa8b06995f9e6d9a2a1d9d717eb29106edb54a93841030b5db1bcf269bc4a20cda2b3a3c12b0e42a2aac5c5c65f0c995e0ce795d5748fa352aa5f045deefd9d1d9dc4da1ef5de8dc393150af64b4d11dc29e4289496de836c17d36285649f5b8bd6f9725d757ccc19a752c9d46c3943eb9d215a4ec0c758de68158fffdd872415a77bce15808b786663aa5fabed7047277468c6a899658a59666f5ab8c63ad4e1f2474", 0xf7}, {&(0x7f00000002c0)}, {&(0x7f0000000380)="de8e1fa136d49ef884ca1ee0138c702334c60804a4d1afd3b88ef719cc85bd129b4477d74f429ea676cab1f9386b3d860fc52e9d29a10db4c79b936c74cec3b679b2cf3d349d2f65b15fb9a6f1ca5ecb782a70b07904888d3a8bb51c9fb402108f9148dde8948fad04567e9f154326386b1c87ce0b934eb21c539878aeb344bedf98db29a13304e1b7f9", 0x8a}, {&(0x7f0000000480)="21a45faf3e24743560322ef6e3311b4ed9a5efc836c8e8bafe902a99c9fd7ca9a3ea6b7c583770dc93467e5d24253016ebcfa4c5ca39f1f6ab658d", 0x3b}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x2c0, 0x4000010}, 0x4000000) 2018/04/05 16:00:16 executing program 6: pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3, 0xe1, 0x7fff, 0xffffffffffffff8f, 0x697481a8, 0x5, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x570, @loopback={0x0, 0x1}, 0xdfe}}, 0x2, 0x8, 0x80000000, 0x9, 0x9}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xa8, "44afdde96e292182d50c96e95d1446aa7fcd80911faa10671420d85968b6215ce347fd76ec983367bc753253dfb48fe1c9d78b73739c55f20926c157c138680f0c4cabf38f392e149f6e514259aa48edc0e3b50b8aa50d839bf69d64a29f2c867eafe1558f298f66a422ae5daee4c89b86e52ed5ca76afc1b7816948dfaaba417059b936794437362627f81f2db1e45c1e65146b30981b30ccb7051a9c07b65f8e589e0d8566de73"}, &(0x7f0000000400)=0xb0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x7, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r2, &(0x7f0000000000)="1d", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="000000000000000000f9000000000000"], 0x10}}], 0x2, 0x0) 2018/04/05 16:00:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'rose0\x00', r1}) socket$pppoe(0x18, 0x1, 0x0) r2 = socket(0x400000000000010, 0x803, 0x0) write(r2, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/05 16:00:16 executing program 1: socketpair(0x0, 0x0, 0x100, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/137, 0x89}], 0x3, &(0x7f00000003c0)=""/22, 0x16, 0x6}, 0x42) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/05 16:00:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d78c351aa5060426515f54f96ca6500ff00b5d118a9a77546c66cbed01e3921e681a8e1b477e085adf21ed91c7cc0aefb4996000000000000000000000000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) write$binfmt_aout(r0, &(0x7f00000005c0)={{0x10b, 0xfffffffffffffffb, 0x3ad9cebd, 0x183, 0x34d, 0x31ea, 0x21f, 0x4}, "1c74d43ed895809851d9f957fd1d3fb45e3bbdccee34b0cab77ff9c351e69912494c8f54b1916b3f9343a21a3ddb5ec90b20fde6c96a0fa3ec8429c3941199014ef783bb0d1fedbfef2e33d48685b2a65b64aaefd87dfda0bbb369bfb8eae79c6a25368a5d4812148f936630054e0080d861d22b9b3198cfa0b12f6ff99f4f3d737a2080312e05", [[], [], [], [], []]}, 0x5a7) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/05 16:00:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000080)="673794089d3c658c44ea98c3fa0ec3ac8af66c4f49c17d6f8f5431d72bba2120eefc322b5d2db15d3589be7d31fccbd0660834d2f4bc6a8fa225800c2f1ae66b0a7dfe729d21b58ccbc609395938f46fca71695a77e218d022a38b97288c9dde89") bind$alg(0xffffffffffffffff, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000600)="cb082fb2f00f1bf21327eada9f1905000800000036754f79d46214000000d1c491b5371b8071d6fdba5edfcd519d5e3107be46ec5e25083e44425c0fbaf705005e5caac3579566f32c9ea2023af85cadc90293f653afc773808e960c2502802a48fd69db90eaaf6725fa175ed29fdcf231a9bacdefdf63e8f90b07c6c4ee0678c349ab7de9a788e9669a873149b4746d91008af6b69a8974ace0b2ef817013d54e67f2ddbd55a3ba80334a419843665efad0e99e91530086", 0xb8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x7fff}, {0x0, 0x80}], 0x2) [ 59.608300] sctp: [Deprecated]: syz-executor5 (pid 7240) Use of struct sctp_assoc_value in delayed_ack socket option. [ 59.608300] Use struct sctp_sack_info instead [ 59.685981] sctp: [Deprecated]: syz-executor5 (pid 7277) Use of struct sctp_assoc_value in delayed_ack socket option. [ 59.685981] Use struct sctp_sack_info instead 2018/04/05 16:00:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r2 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000001}}, 0x9, 0x7fff, 0xab4, 0x9, 0x11}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000007c0)={r5, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r6, &(0x7f0000000580)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) r8 = accept4(r2, &(0x7f00000010c0)=@nl=@unspec, &(0x7f0000001140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000013c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYRES32=r0], @ANYBLOB="1e5828e32b7940"], &(0x7f0000001400)=0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000006c0)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYRES64=r7], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[]}, 0x1, 0x0, 0x0, 0x400000080}, 0xa000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0xffffffffffffff67) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r10 = socket$inet_sctp(0x2, 0x200008, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='gre0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000000b40), &(0x7f0000000880)=0xfffffffffffffea6) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x66) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xb0}], 0x1, 0x4800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/04/05 16:00:17 executing program 4: r0 = socket$inet6(0xa, 0x400000800, 0x0) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x92, "9566adc04c8d0c999bf534ac3038d7884988da742b94b7a1370626237c25d3902ddf370e94234cdc8fc35d791f230e1946fe5a6a874a7c3bfc4f6480ef504118eea8ca312c0fc195e52c1c2c5cb7c6350f962a38d91c77c49b1f0632d2770b9dfa64dc6acec5e0a6cd39be36c10a2f8e2c6f07d3d7ae0894854ab26d300dc152c3014d1a5d5db0f9b063dddf99f31167a5f5"}, &(0x7f0000000040)=0xb6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0xffffffffffffff29) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x182) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e25, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x10186) close(r0) 2018/04/05 16:00:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1ffffffffffffd77, &(0x7f0000818000)}, 0x100cb) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendmsg(r0, &(0x7f0000002040)={&(0x7f0000000640)=@hci={0x1f}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000fc0)="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", 0x4eb}, {&(0x7f0000000340)="752eb3c1a92379a7bbf581b1c1a5d8bf37d47ede428304eed82a0cf9f92612e28e1598660906cfb96527e571665af256b373337aea2b9e02990b6c3fb80952475ddb6a69114800852bd842d6affcb37efc3197572edd63d6c0a50b0da35d4efa26a615f2ed01ff27adcf079b70dcab1e901d77d993bd95b4f46727c79dcdefe4622536f4a72ddbf708b803c39ff73ab2ca6992a136cb29e87a164574210e83bb504c51707129eb35074667882ba50c5a420426a6222decbd6edc27846b7bd0d188c7e23cae39166afa41cf3f132d5792e6a915998e8134776a", 0xd9}], 0x2, &(0x7f0000004d00)=ANY=[]}, 0x0) 2018/04/05 16:00:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1e, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f00000008c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bcsf0\x00', r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000780)=0x12, 0x4) socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$fou(&(0x7f0000000940)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r4, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') r5 = socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000840)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000005c0)={0x0, 'vcan0\x00', 0x2}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/04/05 16:00:17 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)={0x2, 0x0, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_ident={0x2}, @sadb_spirange={0x2, 0x10}]}, 0x30}, 0x1}, 0x0) r1 = epoll_create(0x7f) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x100000000, 0x9}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/04/05 16:00:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) 2018/04/05 16:00:17 executing program 2: socketpair(0x0, 0x802, 0x97a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000400)=0x8, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x8, 0x5d, &(0x7f00000000c0)="07bfd223c2f1f83fb769110eb46d071f20f2440502effa024ed23dc010177dc64e8978e2165f0fae6e03", 0x2a) setsockopt(r1, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="840603000600060081d9"], &(0x7f0000000040)=0xe) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0xa0}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0x98, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x89, "5e97405d014485ff747a463e786ae68b80092cbba899d72dbc570dc31ff94527a230990c75abf26a38c654aea424696109cfb15247ed44d8523ce318fa6bf0dbe527372ac96c419745e1600825bd56db45e6f004cb2140406ca97be00922af96d37a6a230e76f735f1a5d3b0b5de7c270649545a7a890e870df9a9da62d5fee18c5d12ea15eb7236b8"}, &(0x7f00000001c0)=0x91) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7f, 0x8, 0x0, 0x200, r3}, 0x10) 2018/04/05 16:00:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)="9e490efe821708000000000000002daa2ca4042a7bf03e2bb4f5f0fc88e9ade9b7195fd7c6d62bf4b7c77655871d2eebd839d87b2dd3f9c9e215abd9eee42ead4e42e38f16e8314e1133e8b8194b3e9d1a6dc1a1ed3f4cbff620edf5702da7928b0a3ed7ced669cb0a37772714ee047e15428b90c3859b8f942e5339d394ee5342205cfd001ec703daf62319550f6dbc", 0x90}], 0x1, &(0x7f0000000000), 0x0, 0x2}, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000540), &(0x7f0000000580)=0x4) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/105, 0x69}], 0x5, &(0x7f0000000480)=""/116, 0x74, 0xffffffffffff0001}, 0x12000) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/05 16:00:17 executing program 0: socketpair(0x17, 0x0, 0x0, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="4eaa404381dc0983d2e873b81b6e48f024bbc6c80cda622ae469086a5573f066bf8c", &(0x7f0000000140)=""/92}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x80}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcefe8)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x100, 0x2, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0xc00}) 2018/04/05 16:00:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x3, 0x5) sendto$unix(r2, &(0x7f0000000480)="937a3fc118aadf5160babf5b9bbb84aa2c08887647976a1ba295f27eaa95c4c93dbba2214f89d7610734d6a1e764cc06afe3b89a52fc6ea31c071300e6d6992e7dd5a0efa01af623eb5c669ebd7fb89fc30db1fa771fb884d0f21e8fe0348e879434d97e68471f188ffa3fafda929120c00a2906e8c056d92a7358aac308d5e3b6a5847c799968641e244a708fe89af3e3f3f95bd58907a83086153a15b29dc5d06c118aab02f2cf52216842c1b58811d209ad34e5819a64cf99c32345cbee4459176a69d3c4ffbff3be22a2a5e4196ef17489fb45c9f10547621d4d0ab7508ae3dc7ed038a179a74f79f5bbf87d83", 0xef, 0x20000041, &(0x7f0000000580)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:00:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r1}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) [ 60.514852] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/05 16:00:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf8, r1, 0x0, 0x70bd28, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffff5b68}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x3, 0x8}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) r4 = accept4(r0, &(0x7f0000000200)=@llc, &(0x7f0000000280)=0x80, 0x144e41f0935117a7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0xffffffffffff679a}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r5, 0x3c, &(0x7f0000000340)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}]}, &(0x7f00000003c0)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/05 16:00:17 executing program 7: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffff7) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x110000000000008, @loopback=0x7f000001}}, 0x46) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x3, 0x4) close(r0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/04/05 16:00:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet(0x2, 0x80807, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) [ 60.610692] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/05 16:00:17 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001780)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000017c0)={r0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x0, 0x0]}}) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000080)="7742976254829c0cd23abdd589a2559f2f46c040a9c8a6d4f4dd43b0a6fbe2ece997beaa817c5c0aa7715491bca227d2037e1960") 2018/04/05 16:00:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) sendmsg(r1, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x150}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,rmd256)\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="a4074fe700892b742279466d8da34a2ce72795a5e788ba610f68774c2dcf82d31139f8baec5431c55c6753461ab072204207653412af902a98b598d7e8c058efc8f591fa7f1a2fd4a6caf445a3b6cb056bcecfc20a38be117f223a160f3ba61a65748965e8aa", 0x66}, {&(0x7f0000000280)="a62caa0ca0d07884d47c11ac872bdf067201e0c7b8fb20e8c230a5b22a117fdcd48be3693eda8adbcafc21ba7bd122fca7d1b1721d065af66cf426df30384793e149296a2419660fe53fb9c173d59a08a4b3e4db7edea9562bb0a11069eaca28ea", 0x61}, {&(0x7f0000000300)="a0290a09484e29a20b0fca66f5d3f20a2a2883931d5ab43498a9a00432949bd4fe767f81314a7bde4407810f89a65d5e18f663d621b30635ba8808262cd4ce1c17b3d54bec073bc5cb11d0f7f39fdbacb9a3a6d41b911eadd7ad1863c81916f2e6dde19b1575e5112d72279746f06e17649de7a432857bd40ad84780e95d116159449dffe502bb3070453c8ed92681abd80b05da5677aa9bd93676719323c4386e60cafcda1f12537c9e8b7dd51230e352785331674e503b9977e8a56be40229c062b6991493fa11bb8b4deeda7cf72d47bdcfe840cfe5", 0xd7}], 0x3, 0x0, 0x0, 0x850}, 0x4000) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 16:00:17 executing program 1: syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff00000100000086dd60c0e54400183a00fe800000000000000000000000000000ff0200000000000000000000000000018300907800000000ff020000000000000000000000000001"], 0x0) 2018/04/05 16:00:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x8001, 0x8, 0xffffffff, 0x800, 0x1f, 0x1, 0x0, {r1, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0xfff, 0x1, 0x7ff, 0x8, 0x5}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x3, 0x8, 0x1f, 0xfffffffffffffffb, 0x9}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x0, 0x8000024a, [0x8]}, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x200}, &(0x7f00000002c0)=0x8) 2018/04/05 16:00:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000017e9ffffffffffffff", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000200)) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80800) socketpair(0xd, 0x0, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffc, 0x1, 0x44, &(0x7f0000ffb000/0x3000)=nil, 0xff}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000000100)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x24) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x40, 0x1) 2018/04/05 16:00:17 executing program 2: r0 = socket$inet6(0x10, 0x80800, 0xfffffffffffffffc) r1 = socket(0x1, 0x80805, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x5c6, 0x3, 0xfffffffffffffff8, 0x8, 0x60, 0x2, 0x40, 0x9, 0x9, 0x1, 0xb3, 0x76c, 0x6, 0x7]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x81, 0x3}, 0xc) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/05 16:00:17 executing program 6: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/05 16:00:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0xa, 0xfff, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/04/05 16:00:17 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/05 16:00:17 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000001240)=ANY=[@ANYBLOB="000000000000ffffffffffff000d0000000000000000100bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c0309192ec7fbe61f9bbba208a97032b2fa017218d8d0ff8b8b9f20fcc3e47b4e62cddb3496a39b92702fcd587ed5ea64e81190e3605efa78b785303609bdb3181723faafaeb80b10e52c4836e863589c4ab7677175cd2fef3a98ea61e4117de4f9fd5bfe49596d796c6748bfd775c9efc1969a3d22c813"], 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000023ffc)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) listen(r0, 0x4) r2 = socket$inet(0x2, 0x6, 0xffff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000), &(0x7f0000001040)=0x4) 2018/04/05 16:00:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) r2 = accept4(r1, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000340)=0x80, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000380)=0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r3, 0x14, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xad2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040005}, 0x40800) socket$netlink(0x10, 0x3, 0x2000000000004) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0xffffff7c}], 0x8fe7720) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1) 2018/04/05 16:00:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0xf2, "8dcb4bafac5a95ca257dc7d4f32c693da129e43390af2ac27641c833ee6ddb85d5cbe18daf74f237f24267cf234d9f96342e7fd9081415c55bf947c27c2f71d0770c4f791346349a577c74b29ae98f6013f4a6dddd584c2dc2761c2b39206d1e6e65e3855c693cbba20b49043aa95594b29875887d6c6bc3f5c05d701091216216dcee3371bffe2f8d2fabd377fee935ca7f84d502d62e18907565199b0cc530c79df761f36bfa1afc3cda747462e45ef5503ec1336d1dd008ae977063d7db6025645b99f6af354dfd64ea21439fae6d8ed23433e73f7cfb2500ccf715f8ba324b216e0e263fd6ec4e3dc4388f0b5b03d014"}, &(0x7f0000001980)=0xfa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000019c0)={r1, 0x8, 0x3, [0x7, 0x39, 0x8a5]}, &(0x7f0000001a00)=0xe) r2 = epoll_create1(0xffffffffffffffff) poll(&(0x7f0000c06000)=[{r2}], 0x1, 0xd883) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x8, 0x9, 0x7fff, 0x9]}, &(0x7f0000000180)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f90ff4)={0x2004}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x7, @empty, 0x200}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x1, 0x0, 0x8000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x6, 0x2}, &(0x7f0000000100)=0x8) [ 60.927655] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 16:00:17 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x800002040000004d, 0x0, 0x0) 2018/04/05 16:00:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 16:00:17 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)={0x1}) r4 = socket$inet(0x2, 0x3, 0x4a07) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) listen(r2, 0xbf) poll(&(0x7f0000000000), 0x2bd, 0x1) 2018/04/05 16:00:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200), 0x8) 2018/04/05 16:00:17 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={0xffffffffffffffff, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/05 16:00:17 executing program 2: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) socket(0x0, 0x5, 0x7) 2018/04/05 16:00:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x5}, 0x4) r1 = accept(r0, 0x0, &(0x7f00000017c0)=0x1bf) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000001600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r3, @ANYBLOB='\b\x00r\x00', @ANYRES32=r4, @ANYBLOB="0c005100ff0700000000000004002a00"], 0x1344}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0xc, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) syz_emit_ethernet(0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="007c4df2694d84c753f0db13651e7a13b7000000000004ff0000000000009b534402274fae0c307177cbc40e5db0e7287d63e3055fd8adca0a28ac21cee75b38d96a4d4fc11352b9de271c6dc82bbd6613711296416976df9ddddaff777348463d8dd7f462036f3bd87003a0346e56f33b5c663a905bba031b2898699d1879a4bac8d1283e2cefef88768d56346c7f78c8d57febcc447b86c55e02f674866c89b5ea0096f8c1ccdf7a1fabcf6e4020ecd6491a84aee6f91ea634a4eb7590b1f6a908929d79"], 0x0) 2018/04/05 16:00:17 executing program 1: syz_emit_ethernet(0x4e, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd5202", 0x18, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, &(0x7f0000000600)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/04/05 16:00:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x800132, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x8, 0x80000001, "07133d217dd9"}, 0x10) [ 61.149887] dccp_invalid_packet: invalid packet type 2018/04/05 16:00:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21008000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=@getae={0x344, 0x1f, 0x8ae6076ab6bcab54, 0x70bd29, 0x25dfdbfb, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x2, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x400000008000000}, [@ipv6_hthresh={0x8, 0x4, {0x33, 0x4f}}, @tmpl={0x184, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3501, 0x3, 0x1, 0x1c000000, 0x100000001, 0x5, 0x6}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0x3, 0xfffffffffffffe01, 0x864, 0x7, 0xc23}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x1, 0x8, 0xffff, 0x0, 0x4}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x2, 0x1f, 0x6, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3500, 0x0, 0x3, 0x4, 0x101, 0x8, 0x401}, {{@in, 0x155, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x1, 0x3, 0x1000000000000000, 0x4, 0xffffffffffffffff, 0xff}]}, @mark={0xc, 0x15, {0x35075a, 0x8}}, @extra_flags={0x8, 0x18}, @mark={0xc, 0x15, {0x350759, 0x2}}, @output_mark={0x8, 0x1d, 0x80}, @migrate={0x138, 0x11, [{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x32, 0x6, 0x0, 0x3503, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x4, 0x0, 0x34ff, 0xa, 0xa}, {@in6, @in, 0x3c, 0x1, 0x0, 0x3507, 0x2, 0xa}, {@in, @in=@broadcast=0xffffffff, 0xff, 0x2, 0x0, 0x34ff, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x3c, 0x2, 0x0, 0x34ff, 0x2, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0xff, 0x2, 0x0, 0x3507, 0x2, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xd4ce70fe94b9b769, 0x3, 0x0, 0x3505, 0xa}]}, @offload={0xc, 0x1c, {0x0, 0x1}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x344}, 0x1, 0x0, 0x0, 0x8040}, 0x20000804) socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x5) [ 61.195300] dccp_invalid_packet: invalid packet type 2018/04/05 16:00:18 executing program 6: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={"62726f757465000000008000", 0x0, 0x3, 0xffffffffffffff98, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/220}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000025ffc), &(0x7f0000c6dffc)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x14004}, 0xc, &(0x7f0000000a00)={&(0x7f0000000400)={0x328, 0x26, 0x300, 0x70bd2c, 0x25dfdbfb, {0x1a}, [@nested={0xac, 0x87, [@typed={0x8, 0x6a, @u32=0x1ff}, @typed={0x8, 0x10, @pid}, @generic="cd2ced0ee1edffb45660f23004bbd07fa8d1169b835bc562a7ff2f3a3862c58779515b7ba84674c10b6034ca9756ba94d88d48aaeff26aecca5e896677100bd590ef5175fd7ecc405b68f8d571c9d69cc741bc10395b9feef5a1e8b890a5b366b4d5cf7f239e1f35b6240ccf0cc40686b6cd4fa4ff9eb27b3764f42329e958e75c", @generic="401747c624cc9f9d8ec997579f338fee26149aacc0"]}, @nested={0x108, 0x75, [@generic="849939b2ee200c293ff10d37a565fea67a1b03dd59ef612306151dee204922cec057eeeff44574957ce5fce90475eb5eeb4dfc5b343df46a731d0b54fe53b4a152ffb2c71ff4904fa8058ab84ce704d03bd9499a9ebd25f0cf29c67d5d96cbd2e035dbe6e1fc5dbdbcaa0502ab31a480c987a96fc19160216d50616e83e782d700721b469cb1fa4dc15262b801b5fe8831658e92b3b693a5303aaaa0b0bb9a6d12aee277221b385196e800e600cafa590eeb39d5a212a549dbcdd9a43d26c0d207595964bf8069dbe7255a25296299eaf13b1a3df06a19ef6ebdf5444fb746af10fef018756a68b1faf213", @generic="7ec918cfd4cd3a1c270ead6e622843e81b08ac13873871"]}, @nested={0x160, 0x2d, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x4c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="b90742b94ff375229de59a3e81e50120202a7f20c16da6abe0fb438c0bba35644d413bc3123d7ea586ca94f091d5881672f4260f2ee548da80164324827d788dff5b8c10864b26ec92bf3fa0d7cd729a1b7a07", @typed={0x8, 0x21, @pid=r3}, @generic="2dfe487e6733bcf8cc9e52452d50d752280dc2b6fba128eb49415c6ae54ffc077a47aa41097255e02562cff4acc61d61f2ff6cafaa5eaf5380b40b75fba5b3348259821c4a5df652668d4e62e7061d99426a39c1260f7b089163edc81d904066ae1ab7adba22dfb7493495f891e6b4c3330f73243b6cb88f80050cad8bcb87b343cf8f885d8421795e30a94438e9b719cb9628855bed7e0c787b7cf6aa9b1654194fe00a0de9069f40ee8a31320ff42ecf1ea8debc8ce7aece70a9cda36dca4f4009a1e013435fe09067f7674783aa4e6a45a382fe161be402b0d13ab118449cb6a1ffd431ea3cbb66db8c8da159937b"]}]}, 0x328}, 0x1, 0x0, 0x0, 0x10}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'syz_tun\x00'}, 0x18) 2018/04/05 16:00:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0xc1, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x1000}, 0xffffff07, &(0x7f0000000940)={&(0x7f0000000ac0)={0xe4, r3, 0x300, 0x70bd29, 0x25dfdbfe, {0x4}}, 0xffffffffffffff9c}, 0x1, 0x0, 0x0, 0x40000010}, 0x44) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000007c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80842000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)={0x80, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x7}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x21281100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x30, r3, 0x200, 0x70bd28, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48845}, 0x40804) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}, 0x1}, 0x0) recvmsg(r4, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000001540), &(0x7f0000001580)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001400)={0x9, {{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x8, 0x70bd29, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1}, 0x80c0) 2018/04/05 16:00:18 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000880)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000900)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000940)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000a80)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r13 = socket$rds(0x15, 0x5, 0x0) r14 = socket$can_bcm(0x1d, 0x2, 0x2) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001f40)={&(0x7f0000001f00)='./file0\x00', 0x0, 0x8c5b59792bf99f9a}, 0x10) r16 = socket$inet6_dccp(0xa, 0x6, 0x0) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002040)={0x0}, &(0x7f0000002080)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000020c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000021c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) r22 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000002280), &(0x7f00000022c0)=0xe, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002740)={0xffffffffffffffff}) r24 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000002780)={0xffffffffffffffff}) r26 = socket$bt_hidp(0x1f, 0x3, 0x6) r27 = socket$bt_bnep(0x1f, 0x3, 0x4) r28 = socket$pppoe(0x18, 0x1, 0x0) r29 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000027c0), 0x800) r30 = epoll_create(0x5) r31 = epoll_create(0xd43d) r32 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r33 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002840)={&(0x7f0000002800)='./file0\x00', 0x0, 0x10}, 0x10) r34 = accept$ipx(0xffffffffffffff9c, &(0x7f0000002880), &(0x7f00000028c0)=0x10) r35 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) r37 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000002940), 0x800) r38 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002980)={0x0, 0x1, 0x8}, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002a40)={0x0}, &(0x7f0000002a80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002ac0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002bc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) r44 = accept$inet(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, @multicast1}, &(0x7f0000002cc0)=0x10) r45 = socket$alg(0x26, 0x5, 0x0) r46 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002d00)=@full, &(0x7f0000002d80)=0x48, 0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002e00)={0xffffffffffffffff, 0xffffffffffffffff}) r49 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0, 0x0}, &(0x7f0000002f00)=0xc) r52 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0}, &(0x7f0000003240)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0xc) r55 = socket$vsock_stream(0x28, 0x1, 0x0) r56 = socket$packet(0x11, 0x3, 0x300) r57 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000003440)=0xe8) r60 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003480)={0x0}, &(0x7f00000034c0)=0xc) r62 = getuid() r63 = getgid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) r65 = accept$packet(0xffffffffffffff9c, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003580)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000035c0)={0x0}, &(0x7f0000003600)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0}, &(0x7f0000003680)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, 0x0}, &(0x7f0000003700)=0xc) r69 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002500)={0xffffffffffffffff}) r71 = socket$key(0xf, 0x3, 0x2) r72 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003c40)) r73 = accept$inet(0xffffffffffffff9c, &(0x7f0000003c80)={0x0, 0x0, @rand_addr}, &(0x7f0000003cc0)=0x10) r74 = socket$inet_udp(0x2, 0x2, 0x0) r75 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) r77 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003e00)={0xffffffffffffffff}) r79 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003e40)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003ec0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000003fc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000004040)=0xc) sendmmsg$unix(r0, &(0x7f0000004100)=[{&(0x7f0000000040)=@abs={0x27c672fa8c5aa070, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="8bfd8cd3b4dacb5238786e19f01ed66a85efc1f312463eae65e9590bd3d54e8e642caff318c25083a9d43906c1595b65241dfaafd38499797baaa1c6065ce2c42c8ea46fa97c016edcf91330aa285ca721a3dfbd36c010e366d469f394b7e4c42005e8bcae2dbb1d3c86f27e656a000ec20c4ddab368bc1c81d40f25008137461e49c31390bc36efa1e4bb68e4a505e80d018c9b8e2c34d8ee0e421f96a995bb78cb40316f06b4dd0d633ef026179f918ec98877b26f5633043883fa95fd80b26d0ad8200fbaf64b7bac7f0e24507b397309fa8dd37fc042c9f22c013c", 0xdd}, {&(0x7f00000001c0)="9eb7d70d6fa4d5326af68f96d7df834e32f65fe3d4437496f9817675a20885bb06a945bf55288f2bb58e08c2d6c14e3e0bbd2bef0920a74318d7ffcc5ef40383f4e499a63c75f837f54836dbd14d9c5dbfe1db978ce3305ea3c7abfc88b5cd89ccdc4ff7ea7a9793f72962d21e2ae961419cda58ae97569dcf5638", 0x7b}, {&(0x7f0000000240)="9bf8781ebb735cbde5532dd90f243b7d64a74d252d96e4859a892d329184cd2f0b3d5e62123248264ab709f18bd8c74a8266bcc7a2d94cdf3b2926d3081a887531b5ce4414fdf014121b8269456e870af4169462fff352059072fc29647aecf4da27ae98535aa802965d3ec57424245a44b0822f9866297f55b3a66cdc2da32817b6edf4321b535aa271a163564c168dacaa149f9f92725ec349e0d779dea23b4972f2822acc86b2b66aab00468edba81bab287f89a114d6e142cd1b5072742f4694565aa10e33539cf943c99a26dd4b5da90bcc16728d2cd35db0689bc723fd5ec1c07b59540ea6f17343f4a6", 0xed}, {&(0x7f0000000340)="30df156a35c74c5e2ba63b4bc42512e753833bc7ec3e29ad0d8863a9d548c451200b7162fe0d7d666f04240193c269300f53b335b152dd8afd48ea0cd607cb8b8e8966a283800ce11cabe330849b2c9fcda7642ae8554648f65b3c9802cc1b4b339e8d5defe7f3ba26d423ffe93dae621cc2d9dab568e8b000334b9038af57f8525edb3571a5a1345b6b537ac09a834a24dc7bf6a0785c79ba3c8ba34850979587cd1d9ffbf6beb7e286d7499071996cad3741668c6bdfc3e1647827ed3ab7cec853e904804cb24339210d9eb039ca8971a59c5d958a62c22391d88e48c7cf81997fc1cdca639b9c07d25d3b0cbcc728", 0xf0}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000500)="81ad", 0x2}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000600)="147a86a186bbd2f0d9cce7e9a8a2c14784172d32ceb4cc7c81d514", 0x1b}, {&(0x7f0000000640)="248f664697b4b9dc673c194ac99d3a7dacb073178de9696e2ea68ed4820453405b12337fd277f75cb33fdb5ae66e4bc9b709a5c7c2aef4e04df80cee3bfc09e62b16ab196344", 0x46}, {&(0x7f00000006c0)="7902fc0e0e792cc6c310fe074c4d6e4a89607e21bc7c87048fbd3e47a3edc77e127444069861cecc8b98429879c53bb5e3625fab63d90cc73d9c61b3f8e6d3cafd09408efff9a461c3cba46580bde5545461a18b6827aba9f0018157daf4b5da975fd312d45d25cd2127ccf6fcb3e117d737446a756bf799506db600e6b7f53e7974c09258d254d4c49178e7551682a67ce1dd41849b6ce87573301e8362ee", 0x9f}, {&(0x7f0000000780)="c789b45347c54fa4de1ba5b58e5d83c988ed414c41172f3cf91be8924b81cec7f79516a8b36080ef2f5c7db925e08d3a17a5b411ec9b993e6c2ccc6b9b905be1719b356572343355c647facb31a39d97ff04006ccec2ce047ef5e4f070bb7d43f6ce54b38c1d14588d15b996cab3b5c37b95bf783e887f7af8c151e5d64ab634963785ec470b106a3240bf548409736243f8e033372f7531b58198dfc1bb96f27c652cc7ae0cab549b8c48a7b30da7edfcf37d3d6115663a9d800c", 0xbb}], 0x4, &(0x7f0000000cc0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x40}, {&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000000dc0)="030452ddd0cddd5a37f200a19c57e19302be9de5b0ef1c473323070994edabe34f350652996bebcf70dac2", 0x2b}, {&(0x7f0000000e00)="b85e6f88d9d1e8557664904b020d12223e7049bf77a369d5d242a3bfd4ac6d50a61af2ddc65f5cb2bb352fee104f3a4e44785cc26bba8a408867239db213364be0bdb33d9ddf4e7f00e67ed67d4447d3a2098ffe6aa029d09437c100b4ef8c595387aaea0b02f76928d87639a5", 0x6d}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)="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", 0x1000}], 0x4, &(0x7f0000002300)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="00c1000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="000000003000b9590c2f190000000000000100000001000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r48, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x4c040}, {&(0x7f00000030c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000003140)="218d2f3b52d5d8dc3b7d4ae2bf07f4f4e6c58741bbd5cd7bcc19ea1ffd0496e8", 0x20}, {&(0x7f0000003180)="8da099867c8b8805669d8cfc380a546f1491cd9310dede4c7d39a8ed00a54db3206cf21221ac1405237a0f1b779bb573a671", 0x32}], 0x2, &(0x7f0000003780)=[@cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x20, 0x1, 0x1, [r55, r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x18, 0x1, 0x1, [r64, r65]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x18, 0x1, 0x1, [r69, r70]}], 0xd0, 0x40000}, {&(0x7f0000003880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000003900)="25532a7fa036a2e6f81b27aaeae1bf55fdea1e17bce0cc2678bb823b3ce2d623da00f91675a704bf77ac14de3a70d37349d81308327bf446e88ff069da89c06e525138cd6d4b1fa456f73d661c287a92a9f3682fef9c8eebd02943bd269baaaa32f2ce006409cc7df34bad58c621c02047717f9e06de1df0c18f4ec484c4dfada7e80d22326499bc3ce2f7b9f3bd8aaaee011e42146bfc82d104aef48e5b3c2acd2f859c116973a49c5de9eb961572085e890b3c693c8a777252afc84fe8c4af98", 0xc1}, {&(0x7f0000003a00)="a1b613033cf35fc55b5178bd8dec10a999ca080df597ba03beb4b71e610084c18bb69e12b543fdd67f30b76dbf3b4ddc93dad4ba807dadbd61beed97f62a2fd65add9a607bc6df2e7f4d673d3dd1ab96be23b13495bd3196e5eb4b37e2a1fedbbdd559e00e3ef4e9153eccda926dd17c08eb129fed4d6e", 0x77}, {&(0x7f0000003a80)="b54fcca1a742811d4a6d338fce40e7c4b189492e0f3cb5636b05f1f14107dc7c4cc57f993748b04af4e8ff1553f2471c2a0dd6f293e860efa8dc77260cc51e302ae6434e4f82c45576e21a9a3ba44e55b978aaa534e9a4e2efad30b2a65cdffc50dcf7bd378e9aa5bf9ff301e96e90ab2d99b0ac3e", 0x75}, {&(0x7f0000003b00)="19adef47c021d605d7ec3c622528ca7c1e5e16508f9bed62ca3fea9d375609bd536caee5b2949188bd9dda5ee85884008a6934ada11b703c673a3931635426df9041acbe724b900ea3dbea1226b619cf1c488ba9cb1517e3ecd423e8773e0e000c9448fb568488796d1e3d14f10aba54b04b17975fad3177e91a5fdb81ff0097dd220c14497a49989e335436c1c87afe6da13dc66b9388e769a6401ae2861deedd1d6d6b61b1a5b429acf04b6f8239bc559a0decea0c68b1c75e0c1b7d8456606c2ac00f77d1d62d84ff0131b1f28dffd696ad9beed321a358a1fe598c26638bf7d06b28032a2b0d29df79e6fdf66db7112d0f5286a9e3c2fb25cb6e", 0xfc}], 0x4, &(0x7f0000004080)=[@rights={0x38, 0x1, 0x1, [r71, r72, r73, r74, r75, r76, r77, r78, r79, r80]}, @cred={0x20, 0x1, 0x2, r81, r82, r83}], 0x58, 0x8080}], 0x6, 0x4850) r84 = socket(0x1e, 0xfffffffffffffff9, 0x401) setsockopt$packet_tx_ring(r84, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) sendmsg(r84, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) [ 61.296530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 61.330016] IPVS: Unknown mcast interface: [ 61.337111] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 61.351334] IPVS: Unknown mcast interface: 2018/04/05 16:00:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d}, 0xfffffffffffffede) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa4, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x101}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000100)=0x10) getsockopt(r0, 0x8, 0x8ff3, &(0x7f00000001c0)=""/46, &(0x7f0000000200)=0x2e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 2018/04/05 16:00:18 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0xffffffffffffff92, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffe}, 0x18) socket$inet6(0xa, 0x80001, 0xfffffffffffffffb) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/05 16:00:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000200)={0x14000000, 0x1, 0x2e}) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000240b0000000000000000030000000000"], 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000400), &(0x7f0000000280)="991486e454d844aa91f0f07bb959a4cb636ae09d8e02cc4a0d004f61022aedd37129a98e53885e9f015e562e173320f86ca264afa3d0d5939955257aa0040c4f809357afee796956e3fd822c42626dc8fe17bd2cf05b0c38e9104602df5c000100009ffccbd5981744c7d73d9e3e8e85b2a177dfa364d14501e20b58e32fc9eb3762ba67ed8548f31ddfc35db1abdd3afc79d8421bcedda340276a8a263de0815c4c805b8240023f39e25020d349cdbb2bd475da7b325fd48f77b04a7b58057078a34f98eb22079ca07ab06f3b1b98c0d8a2c5d2c6ea0f99b590eb65349eb741f0f0d05115", 0x2}, 0xa6cba5bac211d5a4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) 2018/04/05 16:00:19 executing program 5: r0 = socket$packet(0x11, 0x4, 0x300) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/04/05 16:00:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/166, 0xa6}, {&(0x7f0000000840)=""/251, 0xfb}, {&(0x7f0000000940)=""/61, 0x3d}, {&(0x7f0000000980)=""/181, 0xb5}, {&(0x7f0000000a40)=""/189, 0xbd}, {&(0x7f0000000b00)=""/241, 0xf1}], 0x8, 0x0, 0x0, 0x3}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000000)=0x5, 0xfffffdd0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/05 16:00:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f000001bfc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)={0x28, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x14, 0x5d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/05 16:00:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x86, "b5ea679fed357592637323a25e8ef370e041757231d50d68e11a731c3b2de0b44fa9639f08808f1f1e71cf298b510a1c66054a19813f0781a544c32385023ebd5366fa28a056192a65d39c1502e452cdfa3ba70de855f5a5b368c6ca8bdec25664eb27d35bfd3ebdc93fb5765312680c1473d46ebaba4c433fa6da38d76fc943f69e2d50db93"}, &(0x7f0000000240)=0xaa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r2, 0xa88a}, &(0x7f00000003c0)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @rand_addr}, &(0x7f0000000040)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000440)={r2, 0x6, 0x3, [0x2, 0x80000001, 0x967]}, 0xe) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x3, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3a9, 0x7e, 0x800a, 0x1ebc, 0x9f58, 0x4, 0x8, 0x9, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x8) 2018/04/05 16:00:19 executing program 1: socketpair(0x1b, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d, 0x3ff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/05 16:00:19 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x6, 0x3, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b9cabd0728", @ANYRES16=r3, @ANYBLOB="0800000000000000df2506376a00080005000e0000000c00011008000200e1ff00af"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000080)={'bcsf0\x00', @ifru_settings={0x2, 0x6, @te1=&(0x7f0000000040)={0x2, 0x8001, 0x81, 0x3ff}}}) r4 = socket(0x40000000015, 0x5, 0x0) socket$inet6(0xa, 0xa, 0xffffffffffffffff) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000380)=""/56, 0x38}, {&(0x7f0000000280)=""/163, 0xa3}], 0x1000000000000204, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f00000000c0)=0xfffffffffffffff7, 0x1) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000140)=0x2) setsockopt$sock_int(r4, 0x1, 0x33, &(0x7f000067bffc), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/05 16:00:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x0, 0x7, 0x1ffe00000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="e9694c563fe1a0ef6dc972b67802a93980ae7f144350d73e5f6d7d5614c6b025cd9220011352ba8048c8be6485ddc96d4ae430a880474557ba7a9fc2507cceb7d4888eb78794a8bbc0630d34d7292726e1128a5d9f9796cf8b0be5aeb8e55bcabf5232e105c06abe490413bfc2a0eb21807b68ce513d0ed791af0d59eca2fb3e1df9fcbba14702c89eb8daed9d71b6782baa5688c149bbbcc6f4178d471b3772fc77f2e178705250e865c89c84b12026b758dfe4341891c185e99b9f10f98f469b037304e147d74509ad3a8088d5d551d7ed110a06c0142be20e0109651599f2155a9ad158be52ed03297a26847cd1e2c81c66", 0xf3) 2018/04/05 16:00:19 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000040), 0x1ca, &(0x7f0000000280)=""/226, 0xffffffffffffff2f, 0x3}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x150, 0x4) r2 = gettid() r3 = getuid() r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={r2, r3, r4}, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/05 16:00:20 executing program 4: r0 = socket(0x15, 0x80002, 0x0) write(r0, &(0x7f0000000080)="220000001e0023fffc01000f09000700002800ebfeffa7ff1a00ffff05000980be45", 0x22) write(r0, &(0x7f00000000c0)="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", 0xfa) 2018/04/05 16:00:20 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000013cdf905000000000000001000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/04/05 16:00:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000400)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000440)='dctcp\x00', 0x6) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@loopback}}}, &(0x7f0000000000)=0xe8) 2018/04/05 16:00:20 executing program 7: r0 = socket$inet(0x2, 0x6, 0x8000) sendto$inet(r0, &(0x7f0000000100)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/05 16:00:20 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000100)={@random='AFm{$W', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "546619", 0x48, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[@dstopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "fea5d9", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x80803, 0x7ff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getpeername$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x304, 0x3, 0xe, 0x6, 0x6, 0x100000001, 0x1, 0x8, 0x0}, &(0x7f0000000180)=0x20) r3 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto$ipx(r3, &(0x7f0000000240)="aa19869e253a4f27381fc54355aad864ec340d940f131bc39a485203b0e232c0b38b9df6dc54c4e675787800abb1c93ff4ce416bdbbd737f0c9b5bed017f9cd43d0e2459d20715bc82e3ada9f09cd94e", 0x50, 0x8000, &(0x7f0000000080)={0x4, 0x1, 0x7, "5c326fcd7482", 0x7}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0xfff, 0x0, 0x10001, 0x8b7d}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000300)={0x2, r4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0xe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) 2018/04/05 16:00:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000002cc0)="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", 0xfffffffffffffea8}], 0x1, &(0x7f0000004a80)}}, {{&(0x7f00000008c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000940)="5ea94d4d2384c570692d1790def2274087a8768e434dc5797ef79c2a2610ea7af6a1f8497b05aa2db78acc888b51016d0d577338966ccdbcec8da36a21387b53f49b512d4d9fa6267b9eb99c7448a05b7369379b9be74b4006d6d32dda7fc8e3942ddd5d76748dd9fdc4d4eecdd7524c1557452884e06e19ce8bea229450b424f0d5bde55176aeb8de747e", 0x8b}, {&(0x7f0000007480)="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", 0x11b}], 0x2, &(0x7f0000000c00)=[{0x78, 0x0, 0x36, "57be1bfe1a4b5b9df13eb7e131e27a3097e9f12f2a9bb4d1b782620388456d8cf9c86e44c255dfcb6b2f517187e385171d1a3e0b6041a5186cef870339effe2026309d95fbdd8c8f2ec8fb8b99f907abc19f97ac1979d5003232817e78036ca67a26d86df2bb0479"}], 0x78, 0x67866b1b03abe0ab}, 0x3ff}, {{&(0x7f0000000a00)=@ipx={0x4, 0x7, 0x7, "a620f402866e", 0x8}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e40)="9cd0a48d56d6ba718433556bb300af013748a7faff780480caf9f8a2652880139db365e6bee1a5588043bb50e62b7380552b0f1eb2f7fb86d4a89b3ad87e34879647e98484c473c03792e34a4976e8415172", 0x52}, {&(0x7f0000000f40)="ab37115edcbe7bd2fb9176c803954ac5d39208294fd550debe59066b73321772c2bfd219d9776164a335f7a5321c4803ed2bc137620de0c088bca8eadef0a82f00cf0209b72c947327167e140ef30f9d0f92f543cb763d3ac1c727b1380b0e29cfe93d0b49303b5eed026d7a1866cb838f57f65da38e484fd0785bfc91ec58822743b576a4ab560af722a41bea73d84f36705cefd88c93427b60508a6200de4528e3897e65e007e2fc183de1c0460bb50aecbb1df975a15e81cfb8ec8e52207559356fd6e402346ea1ea4858e89520e67b1c18248e0a7935f534157f21965c", 0xdf}, {&(0x7f0000001140)="c6a0ca85458d88dcfebb424985833167caa77cc2069ca8527e3a6c871760c8977e9e425d0d9698209164115f08da091e9452a5bae566aff70c8c85ad24972ff425742da10f374ab2620a9d41223c25a943eb103bcda09b768c990f0d5038deaf46923392fc88c7c84585e0e36b65ecc97a49eb8e170d796c3ee8b126c12eafae95187693701c32309fb8eedc6707771c9b15e4d13f107d92b5a890874a2aeca52001e97dcce3650aea420821bff932d0f245266179da84859d", 0xb9}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="10000000000100010000000000000000"], 0x10}}], 0x3, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/05 16:00:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'erspan0\x00', 0x3}) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x5, [0x8, 0x3ff, 0x332, 0x80000000, 0x100000000]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8000}, 0x90) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x61c0, 0x4) 2018/04/05 16:00:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000001900)="4788ce822f6f488d94c7aec86c1ef2cc67", 0x11}], 0x1}, 0x20008080) read(r1, &(0x7f0000000280)=""/219, 0x1e) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001980)="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", 0x106a}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x25, 0x1000, 0x7fff, 0x7ff, 0x4, 0x1, 0x69e0, 0x1ac5]}, &(0x7f0000000180)=0x14) 2018/04/05 16:00:20 executing program 4: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=ANY=[@ANYBLOB="1000000000e834f92da3996a3f8f1600"], 0x10}, 0x0) 2018/04/05 16:00:20 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20}, 0x10) r1 = socket(0x7, 0x6, 0x400) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x7f, "ef33c40a5a7b453f42fdf20183ff13433e2dbbcd99680adfb11cb302f064508dff2693df5070c3e12be3fd9cc5b9f096ed81ee48d8f913f325453f686817414954ca14e5a71df9f043bd5d95c9f1704f82d61eaf80a0a71c3b953acd65944717504848d6d9e04cfdaa79deed67a1a3a14e404ba15fa403b21d8cbfb25b0a88"}, &(0x7f00000000c0)=0xa3) 2018/04/05 16:00:20 executing program 5: r0 = socket(0x2000010, 0x4000000000080002, 0x0) getpeername(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x80) sendmmsg(r0, &(0x7f0000000180), 0x2, 0x0) 2018/04/05 16:00:20 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f00000001c0)=0x84) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0xffffffffffffffff}, &(0x7f0000000340)=0x8) socketpair(0x7, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r4, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0x37b) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x3, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800fd0a000000000000002682742ea6d5ae330000000000"], 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/05 16:00:20 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000034c0)=0x1, 0x4) r1 = socket(0xa, 0xf, 0x0) sendmsg$rds(r1, &(0x7f0000001f40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/231, 0xe7}, {&(0x7f0000001280)=""/232, 0xe8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x5, &(0x7f0000003200)=ANY=[@ANYBLOB="58000000000000001401000007000000070000000000f0ff", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="000000000000000001000000000000000100010000000000020000000000000041000000000000000180000000000000480000000000000014010000010000007f00000007000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8c00000000000000", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='n\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='+\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8300000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8300000000000000", @ANYPTR=&(0x7f0000001800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1a00000000000000"], @ANYBLOB="0800000000000000080000000000000009000000000000005800000000000000140100000900000008000000ff0f0000", @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001940)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="01000000000000000000000001000000080000000000000009000000000000001c000000000000000000000000000000580000000000000014010000060000000700000002000000", @ANYPTR=&(0x7f0000001980)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="e21800000000000009000000000000006c60000000000000faffffffffffffff110000000000000007000000000000001800000000000000140100000200000008000000080000001800000000000000140100000200000001000080fcffffff480000000000000014010000010000008100000000000000", @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8100000000000000", @ANYPTR=&(0x7f0000003140)=ANY=[@ANYPTR=&(0x7f0000001ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='*\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f400000000000000", @ANYPTR=&(0x7f0000001c80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000001d40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9300000000000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 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@ANYPTR=&(0x7f0000003040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c300000000000000", @ANYPTR=&(0x7f0000001f00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1a00000000000000"], @ANYBLOB="090000000000000029000000000000000400000000000000"], 0x1c8, 0x4000844}, 0x4004) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001f80)=@assoc_value={0x0, 0x4}, &(0x7f0000003400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003440)={r3, 0x2, 0x6, [0x7fff, 0x1, 0x0, 0x1f, 0x5, 0xe9]}, 0x14) pipe(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000003480)=@req={0x9, 0x2, 0x5, 0x1}, 0x10) socket$rds(0x15, 0x5, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x6, &(0x7f0000001ffa), 0x23) write(r4, &(0x7f0000003500)="f54b9aea0257ad0087957b1e235a07b27788c2cc24621afd51ac9468e5c881be7294ea0a71a9103800dc1418f10394a93fa70f87c17f72b910a054d82aa17aa7e71a25fbeedde5098e0a009de6894fdfdfac861c28786d621c8aa887c31d7bc48fc1124fe5027dadcf5747cfec18a837bf2bc4f9dcc9543d626a3958b1b4a5f72d8aca3b0992b4efb8a22b92ae381482149b4235", 0x94) accept$inet6(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/04/05 16:00:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x41, 0x6, "5bdcf3d3af39", 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {0x0, 0x10000}, {0x0, 0x7}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) preadv(r1, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000580)=""/165, 0xa5}, {&(0x7f0000000500)=""/62, 0x3e}, {&(0x7f0000000640)=""/87, 0x57}, {&(0x7f0000000740)=""/144, 0x90}, {&(0x7f0000000800)=""/80, 0x50}], 0x7, 0x0) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000540)="1b", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/05 16:00:21 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x5c, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x401, 0x5, [@remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xa3ea}}, 0x0, 0x8000, 0xae, 0x1, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x10004}, [@nested={0x4, 0x7}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x8000000000000) 2018/04/05 16:00:21 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/139, 0x8b}, {&(0x7f0000001700)=""/120, 0x78}, {&(0x7f0000001780)}], 0x4, &(0x7f0000001800)=""/180, 0xb4, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001900)={0x0, 0xfff}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001980)={r1, @in6={{0xa, 0x4e21, 0x1c00000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6f}}, [0x8, 0x10001, 0x7064, 0x2, 0x1000, 0x7fffffff, 0x0, 0x7, 0x0, 0x907, 0x40, 0x4, 0x3, 0x28, 0x68d3]}, &(0x7f0000001a80)=0x100) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x9, 0x0, 0x10000, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000300)={0x6, 0x97}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000580)=0x8, 0x154) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x8, 0x2, 0x1, 0x3}) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000140)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0x3, &(0x7f0000000100)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="1c008000f7fd6f1d847e50fe3d58687d2a079f036042156094c6c8adf5283f87d70b1bf18c283eab78ae04ef39d6a50fc15ceb90f85609873427080a9b255440cfb69d565bb1d5feca3091d47434352bb49bc675a7c04d4b9072423e552fa52e21945fe544660400a3b2544458fd9255165f666dae210b82f7451638e6bc7f0c8f73392cf14662cd635dca7aca5bb9cee4efdddcb15183f5df", @ANYRES64, @ANYRES16=r3], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x801) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000500)={r6, 0x3c, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000540)=0x10) 2018/04/05 16:00:21 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) read(r0, &(0x7f0000003fc8)=""/56, 0x38) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000003000)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="f6ffffff0600000000000000ffffffff"], 0x38}, 0x1}, 0x0) 2018/04/05 16:00:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000380)="86", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/04/05 16:00:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x8000000000000}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0xa6, @empty, 0x5}, {0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x18}, 0x54ee}, 0x9, [0x0, 0xfffffffffffffff7, 0x7f, 0x7, 0x1f, 0x100000000, 0x3, 0x1]}, 0x5c) r1 = accept4(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80, 0x800) accept4$llc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xffffffffffffff1e, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x9c, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:00:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001540)={{0xa, 0x4e21, 0x80, @empty, 0x1}, {0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20002}, 0x200, [0x800000, 0x4, 0x1, 0x9, 0x4, 0xffffffffffffff00, 0x5, 0x7]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x20, 0xd, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/04/05 16:00:22 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f000001eff0)={&(0x7f0000007000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/05 16:00:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="99871756e9a2bacbb0fdc54f3f3ff2fc", 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x5, 0x3f, 0x7, 0x8b0, 0x8, 0xfffffffffffffffc}) bind$alg(r0, &(0x7f00005f4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000600)={{0x8001, 0x400, 0x6, 0x100000000, 0x0, 0xfffffffffffffff8}, 0xca, 0x7f, 0x1000}) write(r3, &(0x7f0000ca4000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r5, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/04/05 16:00:22 executing program 0: r0 = socket(0x10, 0x0, 0x9) write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) 2018/04/05 16:00:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', r1}) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@nl=@proc={0x10, 0x0, 0x2}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/05 16:00:22 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000540)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000000)="f9", 0xfffffffffffffe7d, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:00:22 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) sendto$inet6(r0, &(0x7f0000000000)="88", 0x1, 0x0, &(0x7f0000003000)={0xa}, 0x1c) 2018/04/05 16:00:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003000)=ANY=[@ANYBLOB="2480000013000000000070439757000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001600"], 0x24}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000917000)=0x401) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000b15ffc), 0x1a5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00000000c0)={{0x6, 0x40, 0x80, 0xffffffffffffff85, 0xed, 0x1}, 0x1f}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) bind$inet(r4, &(0x7f0000000180)={0x2, 0x4e22}, 0x75) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) connect$netlink(r6, &(0x7f0000001240)=@kern={0x10}, 0xc) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) 2018/04/05 16:00:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001700)={r0}) recvfrom$llc(r1, &(0x7f0000001740)=""/171, 0xab, 0x42, &(0x7f0000001800)={0x1a, 0x201, 0x0, 0x4, 0x800, 0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/05 16:00:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x40000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x0, 0xfe, [], [@generic={0x0, 0x7ef, "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"}]}, 0x800) 2018/04/05 16:00:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x7f) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1300ab0017036b1d64c4356eb83af47a193f13f6de9175be8346b2339345a43dff9398bdb7b3d0e3b845d54d07df3c82505ed5cefc0a7905c617ea6b888521db007aace5ea7f8bb8d08db690f110092e"], &(0x7f0000000680)=0x8) 2018/04/05 16:00:23 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x40}, 0x14) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/05 16:00:23 executing program 6: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 2018/04/05 16:00:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x41}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/04/05 16:00:23 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40), &(0x7f0000000b40)=0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r1, r0, 0x9, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000009804000020020000e0000000ffffffffe0000000f00200002804000028040000ffffffff280400002804000005000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e0000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000010000000000000000000000000000000000000000ac1414bb7f00000100000000000000006970366772657461703000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080140010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000009000000000000000006000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac1414bbffffffff0000000000000000ac1414bbe000000200000000ffffffff73797a6b616c6c65723000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d00000000000000000000000000000000000000000000000000038004d4153515545524144450000000000000000000000000000000000000000010000000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80010010000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000f7ff0000000000000000000000000000a90000000900000000000000000700003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bbac1414bb0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) 2018/04/05 16:00:23 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10) accept$ax25(r0, 0x0, &(0x7f0000000440)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet(0x2, 0x800, 0x4e11) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000300)=""/123, 0x7b, 0x2, &(0x7f0000000380)={0x3, {"0e3afee2a9a23e"}, 0x1f}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80, 0x1e9b143712d59138}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) r4 = socket$inet6(0xa, 0x2, 0x3fe9) setsockopt$inet6_tcp_int(r4, 0x6, 0xb, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3900008000000000"]}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'vcan0\x00', 0x3}, 0x18) r5 = socket(0x1b, 0x0, 0x8001) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000480)={'eql\x00', 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x39, r6}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000540)={r3, 0x2, 0x2d, "dbdbe6439d29ae7b3fd864741a20c69d64f77e850e0837d2056680e653a7ad29a96e7f96010632f091f90f84e9"}, 0x35) 2018/04/05 16:00:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xb0, r2, 0x20, 0x70bd29, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7d26}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x4000) socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003840)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="86bd9303b79181e84e0260701e68f2b1675ae824355c0acd567cbbff89a89a2803efee1c0e8d699e794965fb78f9a13c96277734c9246952d9b4bb58acf1fb5b81527bd12828f638119fe770809f3791173b419a21feca666b2a72a598c088256da1c49cbc70e694c1a1c807f4ed53d46c9e8434d23373146100bab36f23b12188be1f06f106", 0x86}, {&(0x7f0000000200)="f8b74d6106bb24349b70918ed3c5b3c1f31d19591d2487c3b96c2f5454c4e8ca6716ba1b7e30a4cd12af9da7f575ea4772f2d46aa8e873cb3a1bc82f90af4619beb3d881bfbd6ef38f812932563083ffc54d291f3a2f7dbb146ddc38a90b87452d4c626725a31a92984990fee22846b0ca87211527c022d85e6e5d13997bb70e2ad0aae2c06d37ffbe65434f64d948ad98083657693b6351189d63a6", 0x9c}, {&(0x7f0000000400)="809e2218352f1d8772f8c68b6a9e7dd313d62ba958b81d3cb3981737d2b22d4c3849af23f79a19102c3fa7701ef414ba4cd844", 0x33}, {&(0x7f0000000500)="e2689fb0f1df5615758d13f7d2d27d3ea76ef3707e9f62f02771e8b93f763ae691fd3b6df2cd91b4d2d549fb6720e40c345ee564663cc83bd4c9542cb4a9bd5d47b3eb32f44e307096f1e3aa1f753e504d", 0x51}, {&(0x7f0000000600)="840baab847", 0x5}], 0x5, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3}], 0x18, 0x841}, {0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000000740)="cc58699b122587d97a3631a4701ec7147ed7c069f37d64c94a252419269b2cdf1ea9", 0x22}, {&(0x7f0000003a00)="3f389a34b4ffd5b926adfa0bdfed0877ab414e7181f61d9aa76505c71202ea4617f078d9a3ade27028894ba2d76dabf683318f76d782619f5707", 0x3a}, {&(0x7f0000000900)="2e60bb3f7d9114384420db890dfe981cab500ed76b5ae1172ff690944c9fbbedb225e5f1394905daf0297a8bca7462cc1e80cc881e94766a1bbfeed4721e8f8260a57c02f894e78185e2466b587fb8b923f06c86e4a209dce897cc3f13562af483bb1c68730faabdf33178dd7cc0e3485efd83609342fc04af97acea0364a09a41eb15860a2db912169b614b30de30982648989f21bf9fa7d2a36fb489e86e5b302d93d8fe2ed474ba8aec8de1a0697fe5b9", 0xb2}], 0x3, &(0x7f0000000a40)=[@iv={0x100, 0x117, 0x2, 0xec, "64a856dec73150ff1fb18710790f6c708ec65e6218d5dfd08dca743f72681f1f3d2d6716431cfe18030212298725956ef48a8e3ac808c4365aabb9accd3d75822cda98771ca2e87a71e60911de70a913fa8bf9ca4203c622a0acea9aa53af4bde8acb1ae73cc17f53f866904eb67de771ce97154f2b5f1b55429c5cd5b250d74a1d3acfb9027e1d78fe98760ab36bddab4ccffb827f6c909cd276e44d8426f3edbd6cb56dc067c4f9d0757a8461f1304e5a38406ad4ee25728e678b335e791426add70680aee3e522118a3089d0b05a008fe18705044a98bf03f0f2da006b9e3c81f064a1843d137497af216"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xe3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x178}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000c00)="f1f67e664d28f70ea3e2a561cd0e54aad7b18d0a867069ccc242a896a204359ab885d448614b1e1e6b71ae22c6af5eacf5b763f950fb720c61841bde1df82f061dbe1e647918c5e28c15284326a234aed3abb44637b022bc6f034c1954ff58a685329966483f8c32dbea293b9455887ff11026ababd324dcd2e81d422608ee70bee154e47024bb6248de575e651d96f34a91cd5f3aeae457", 0x98}, {&(0x7f0000001cc0)="9560", 0x2}, {&(0x7f0000001e00)="f070e9020da57bade005b08956f96d50663de4ad86190a2d5bb30cf4f005ce576f3d1c3766b1", 0x26}, {&(0x7f0000001f40)="bb18488b278c573fdc2ef310edd8e81f5068a67d9792ceaa4aa8cc865459869008e18283f607bd72a8a118be511876daee5a30ce9886430a4368df819c9adb1142062c55a2c69a940f21bb70274876fad8deb308af8eb155fea763e5b124a5db606ae37deb66d73c173d4cf1cc0b331e0945cbf093bda3f5585f3712d86983f30a8e3d2144fe135301a56199818afe2fa0d4e2ecdb354be5a016ce3f018bffbb08b8320847c297785ffaee6d705492b0f76c50d568270152eaee8fc1a439f95220970174dc9b860604b79c766647646a22327851df0ffcf4b2055120ac", 0xdd}], 0x4, &(0x7f00000020c0)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x4000}, {0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003180)="3754a53e1b36b6f58984279b3c417c35659819ba8f379a76092091d9921eec429cb5abe45dc25fb2999af87c8f37efdcfb698fcf75ede9705b55b62fc9c4d5b76afec18fcb89ee743a42180dd45e648439d607aebe1b4d740f2d5db009a9db226de3f78b17fe555d68c90e68c6f371f532b6adb5108a75f97ad55cf8a3838711cd7794fe5a644a9cb6e0fb16bb660d22b45b344b5163e71497c017dacbd9c8eece46fd585083deb1b491a9723a9ee6", 0xaf}, {&(0x7f0000003280)="c10e58fc869a7a56a4b037fe87f2b801d45fd053956f8f87af0b76fb43509a5b1923000affed4c33318c163b32419402a3b079c00a0c68ae48db47a890376d7ae18f4b5f5d651555de896a971d0c3b95826da36fcc40317adce559194f7d4d285f8b465273dce1568c578609294df4937029807d07cbf1d616dc77eec24c46e1475a51ad7591be655cf614b6cadf9606b2bb25d94308cbe1e073c8799568c11822eefe59748728c40e82cdfeb62bc2bf45", 0xb1}, {&(0x7f0000003380)="ed4c843ddfceb466e3b1cc17b6b44699a1f8c0225bc3ad54051216d7f56b4964f357dc9443d5b5883cfae2a9af5a61a7bd3bcd345098f5c6c138761c34add005d9043a81faee5668b75e422da7a1a5384266610dd08d8c835a4179cadf0f76ec07434d52bec1ae53b682b9fd0b2fbffa07a3c7bc6f68ce3c7b265490e02ca0da57eea1f1e8646fd04cc0360950a4238c4395413cdbf8047d93cdd4bc6ec266af23a7c4f687285ccb6834c8b98a77f82b3f09ba03470f893af593e5f0b2336e", 0xbf}, {&(0x7f00000034c0)="4e1f35191cabfcf0199a02d4935f768c52ea98984d19d986a12e66245b8b58ba8a36d04622c90fa5f80d6c0048c234b8ae097f3527f83f19e9efbe281bf47ce181085fa04d56e9bf72edb225db82992e753a2741366077ec1edbc3bb7a59ebff3daf44a04129272b350aa90906fe02c40a5f9c68cf03f0d6a5a7b0dd59f1f8f2d9ba8a6917685c6567", 0x89}, {&(0x7f0000003600)="1a8ed12e0e16db2f8ae395ba6417a9e405b7333b41bc5e9e8a8fb2942aad0b61e09ec1d55c8d19ba160b4d0957a28904e4de357a9f6ed5781bce406952fa7ddb0fd2f25c83f7f3a2e57663ab0a2443f6b30b99ab06e51378fcadc856e3d167d87655249ebdd594f1e54cb080ab63cf5a88539e0879", 0x75}], 0x5, &(0x7f0000003b00)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}], 0x30, 0x4000000}], 0x4, 0x3) 2018/04/05 16:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x80, 0x4) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/13, 0xd}], 0x1, 0x0, 0x0, 0x231ac0000000000}, 0x20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'nr0\x00', 0x1}, 0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @broadcast}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/05 16:00:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)={0x14, 0x54, 0x3ff, 0x0, 0x0, {0x7}}, 0x6}, 0x1}, 0x0) 2018/04/05 16:00:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, [0x9, 0x8, 0x400, 0x800000000, 0xf95, 0x0, 0x1, 0x0, 0x1, 0x7, 0xd000000000000000, 0x7, 0x9, 0x4, 0x7]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)={r3, 0x5e, "02e860e72dd0b10641f7e43d64e211a62ec4fab994050eb31ea9b37544d76d521d8ad82a679ff8f29b2876d353b5a67e6ca4d0d28bd998872818bc056e85e90134d2b9490b375db465565ea200ca4bf1b31c5218581090052cd0d2b69683"}, &(0x7f0000000100)=0x66) r4 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x0) getsockopt$sock_int(r4, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000800)={r3, 0xdf, 0x6, [0x1, 0x3, 0x6, 0x1, 0x9a, 0xff]}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1d, 0x1, 0x2, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r3, 0x1}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000000700)={&(0x7f00000006c0)=[0x42d], 0x1, 0x0, 0x3, 0x62, 0x1, 0x5, {0x0, 0x646c, 0xcad, 0x7f, 0x1, 0x4, 0x1, 0x400, 0x1f, 0x81, 0x7, 0x5, 0x0, 0x0, "a8e3fc66e35acb4f00ef5930928ba57bdf1a6e70dfdda330a45b4a122f6954c3"}}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={r3, 0x7c, "2a7934e52e18202041e1e32411d18ae19c00d9d17a030b1413e78a7d6c78ff93a9e789cb1cfbe74fb06a6cfea99693d76192a7d30e41c4c25ae0728900645ec072f723f215991b81e86bdab32a13a54409618f545d0100ba576cf7ba5c64ab2e4a88d7b2cee1ee41f7946c0087d663040288ad274d440e049acfda3c"}, &(0x7f0000000380)=0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000400), &(0x7f0000000640)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000440)=0x20, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f00000007c0)=0x3f) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/05 16:00:23 executing program 5: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)}, 0x78) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000ac0)={0x2, 'bcsh0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r6, 0x616, 0x70bd29, 0x25dfdbff, {0x2}}, 0x14}, 0x1}, 0x20000000) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x3b2, r7, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r8, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r9 = socket$inet6(0x10, 0x2, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000f40)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000001000)={0xfffffffffffffd33, r7, 0x1, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r9, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r5, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000e00)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1b8, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x230) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) vmsplice(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000d80)=0xfff) 2018/04/05 16:00:23 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'nq\x00', 0xd, 0x2bf, 0x5}, {@multicast1=0xe0000001, 0x4e22, 0x3, 0x9, 0x7, 0x6}}, 0x44) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4000, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r1, &(0x7f00000001c0), &(0x7f00000002c0)=""/4096}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f0000002300)=""/219, 0xdb}, {&(0x7f0000002400)=""/105, 0x69}, {&(0x7f0000002480)=""/14, 0xe}, {&(0x7f00000024c0)=""/125, 0x7d}], 0x6, &(0x7f00000025c0)=""/74, 0x4a, 0x7}, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002680)={0x1000, 0x3, 0xb, 0x1, 0xffffffff, 0x7ff, 0x9, 0x400, 0x0}, &(0x7f00000026c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002700)={r3, 0x7fff, 0x2, 0x200, 0x7fa32fff, 0x4}, &(0x7f0000002740)=0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x945, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0x101, @empty, 0x206}, 0x6, [0x40, 0x1, 0x6, 0x41, 0x4, 0xfe, 0x0, 0xe]}, 0x5c) 2018/04/05 16:00:23 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x1ff}) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x4000000010, 0x802, 0x0) write(r3, &(0x7f0000000080)="240000002d0007b000fffffffffff7e60108ef0000000000090000000000000000000000", 0x24) 2018/04/05 16:00:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x4000000000, 0x0, 0x400000000000003}]}, 0x10) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) close(r0) shutdown(r1, 0x2000000001) 2018/04/05 16:00:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'teql0\x00', 0x7fff}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), 0xaa) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40090}, 0x8014) [ 66.600924] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/05 16:00:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1d, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='dummy0\x00', 0xffff}) 2018/04/05 16:00:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043affc), 0x4) [ 66.657755] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 66.660039] device lo entered promiscuous mode 2018/04/05 16:00:23 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) bind(r0, &(0x7f0000000040)=@ipx={0x4, 0x200, 0x1, '\bt9"#\v', 0x9}, 0x80) [ 66.775292] device lo left promiscuous mode [ 66.810448] device lo entered promiscuous mode 2018/04/05 16:00:24 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0xffffffffffff8eb6}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/185, 0xb9}, {&(0x7f00000006c0)=""/209, 0xd1}, {&(0x7f00000007c0)=""/47, 0x2f}, {&(0x7f0000000800)=""/255, 0xff}], 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x1e}, @map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x76, 0xd, 0xf, 0x7, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40e, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x16bb800000000, 0x7d, &(0x7f0000000180)=""/125, 0x0, 0x0, [], r1}, 0x48) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x2e, 0x301, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @u32}]}, 0x5e}, 0x1}, 0x0) 2018/04/05 16:00:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9, 0x8000000000000000}, 0x0) 2018/04/05 16:00:24 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="4c8d17c8c55dd04a00587dd0d7b9d823a1f4e6517360a0cec956cbcb1853dd85d10b39f757f9be3bb9ff6a43ae8a656e808eba4685477f", 0x37) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f3028406000000000000000000000000a2bc4925b03f16087f89000000200000000101ff000000030907000000000000005e00000000000000", 0x48}], 0x1) 2018/04/05 16:00:24 executing program 7: r0 = socket$inet(0x11, 0x40000000000802, 0x6) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000400)=0x8) 2018/04/05 16:00:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x80000000080000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="8011000000a5e066c2ff45303e14d27d4d00154f3ada335b85831071ff1a3c93c25f051ffbb9a5400100"]) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/05 16:00:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @local, @local}, &(0x7f0000000040)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003640)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000007abc008000000000ff000000000000000000ff6ff8c9bb000000c8020000c8020000ffffffffffffffffe4030000e003b665f377fef2362cf154"], 0x1) 2018/04/05 16:00:24 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="c375a27746d495b9a88e58fdfa2feeb527cf8165af3a18b025ccc59909a08a19b40a36898de73b76e27aefaa4fe063152c7031b18baf6838fe", 0x39}, {&(0x7f0000000080)="9d2e3629e16c78b83abd3e", 0xb}, {&(0x7f00000000c0)="24ac3d786b122e5b82e6ac3e5681410593375529bb3be1a2611865e63d6681b3630aa006b60170af", 0x28}, {&(0x7f0000000100)="3812828f77679e7f6299e32072839fb8a85a85b4457eb1bb82e2a63762c85400d5ea1908119accad95ecb2c582cf70dd127f1d68a73afcb8963e99ccd8a8002f4046c0ea97eecb276b89828460df687d27d9baad6aa8d2bb2fe5bfeb5ad790e6650e429e65984a7969383a3d91a28621fa3d32b2e04cf47cdcaae1d0738f94d4a89a4dcba82fb39bd8fb69ed1b884fdd75d1fd08c3414c29b6d4d6ccc332495a2ad8593d32ca815d843a602e06dbd115a7f15746a8c2bc36de5a8e543a741c0b", 0xc0}, {&(0x7f00000001c0)="102262599a3c82a121d7a32f398e8a2e023744d11ec68eca0fc32034531588f13b99534d1a2741e6b71221b61d0258664ef7d51a2f34", 0x36}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="243b15a5c748869e6707a067a7fbe7f5ceba9c9bee14e8c7c88a56afbe49998996a8604978b4fc09b9b94b9746360c36592a5d52859f3a22dcf3945f0620c1a842cfccd02e7e42515cab938e89d4a0a0ab0ec7fbdef1d63ee9cf68ba73f744883b841bc4e59fcfc50bb41bc365fd2f4a09fff3", 0x73}], 0x7, 0x4) unshare(0x2020600) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x4, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x5, 0x100, 0x100, 0x5, 0x0, r1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) ioctl$void(r3, 0xc0045c78) 2018/04/05 16:00:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05030000000300070000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000440)=""/141, &(0x7f00000002c0)=0x8d) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000016c0)=0x28d, 0x80000) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x6}, 0xd106, [0xffff, 0x7, 0x0, 0x7, 0x4, 0x2, 0xc5f, 0x7]}, 0x5c) getpeername(r3, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001700)=@req={0x2, 0xfff, 0x3, 0x9}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x7, 0xc, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x3, 0x3, 0xf, 0x7, 0xffffffff, 0x1}, @alu={0x7, 0x5, 0xf, 0x0, 0x9, 0xffffffc1, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x9, 0x7fffffff, 0x3800000000000, 0x7}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x22, &(0x7f0000000380)=""/34, 0x41100, 0x1, [], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500)=r4, 0x4) accept(r3, 0x0, &(0x7f0000000000)) 2018/04/05 16:00:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2b31eac3e88a5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$netlink(0x10, 0x3, 0x8) 2018/04/05 16:00:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="5000a4e11693f06f760000210000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000e4ffffff00"], 0x50}, 0x1}, 0x0) 2018/04/05 16:00:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0xfffffd94) r1 = socket$packet(0x11, 0x1, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r2}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0xc241, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000080)=0x9, 0xf672ef9901cbfd62) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r4, 0x401000008000) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000003c0)={0x2000}) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000400)={0x5, {{0x2, 0x4e21}}}, 0x88) socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x2, 0x446, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]}, 0x52c) connect$inet(r7, &(0x7f00000005c0)={0x2, 0x4e20}, 0x10) setsockopt$inet_dccp_int(r6, 0x21, 0x7, &(0x7f00000002c0)=0xd8, 0xa40d16baaafaec70) close(r4) sendmmsg(r7, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100), 0x0, 0x400000000000000}}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000500)) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000340)={r8, 0x1}) accept(r2, &(0x7f00000006c0)=@l2, &(0x7f0000000680)=0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003300)=@req3={0x0, 0x1, 0x8, 0x4, 0x7, 0x9, 0x8}, 0x1c) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000c00)="cecd89b84528cf83bd79fd8beef862e2313d19d32893bee9f6971175ceca5aabc0e1c9a6638f1115a6bd94fa65dceaee3a63a9c880fcf1478eb407787c3a82e74c1c636b2b360f73a12f73d83afac166a73020395ccd6a192ba8b752a49fefbfe2d04b702d4131ecd407255ee17a7efb7097685ffa562902cafb4e622e625c5ae79e2de15540ef0d8964cd4f3f76ef7a73b41b06146780d3dc62d1eb8fecae33acef32758507d8b05afe46c339804e30c072faab9197cb77680bde3dcb43db8a", 0xc0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000000c0)={r4}) [ 67.607295] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 67.627526] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 16:00:24 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2b31eac3e88a5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/05 16:00:24 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket(0x1, 0x6, 0x7) bind$ax25(r1, &(0x7f0000000080)={0x3, {"8aabb86f36c9da"}, 0x860f}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'vcan0\x00', 0x200}) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="017f76000000d76effaaaaaaaaaaaa080045000030000000000009907800000000ffffffff2145009078000000004500000021241d954b9cffbbe0a4a432aa143efeeacd250f83c97348f9785e06b84600089afb48b703fa9b064ec86461e81a0c00b3668742086a7a6206002750a2fda651b54fe4e815c50b4c017c21ec271aa9298d000000e0dce2a92caa5126f0a4a524853efbfd305648e8546dd689c05cbc44e167e777417f7d810494f4d34ab50b90d0ab0f6eefe173f3d59dec8fe808660000000000000000000000000000ff6018a1d9c67b526f05b3ff9a9aae90dca449bff94bd5492d9945865f0bf3233b0e"], &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x5c, @rand_addr=0x200, 0x4e21, 0x1, 'wlc\x00', 0x20, 0x1, 0x55}, {@multicast1=0xe0000001, 0x4e22, 0x10000, 0x5, 0x1c0, 0x3}}, 0x44) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bpq0\x00', 0x10) 2018/04/05 16:00:24 executing program 5: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000480)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/05 16:00:24 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x6a) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) getsockname$packet(r2, &(0x7f0000001540), &(0x7f0000001580)=0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/22, 0x16}, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000fdbff8), 0x0) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8)) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f}, 0xe) close(0xffffffffffffffff) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'syz_tun\x00'}}, 0x1e) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000), &(0x7f0000006040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080), &(0x7f0000000400)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006180)={&(0x7f00000015c0)=@proc={0x10}, 0xc, &(0x7f0000005f40), 0x0, &(0x7f0000006100)}, 0x0) r4 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), 0x4) bind$inet(r4, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000000080)=0x6, 0x4) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000280)=""/186, &(0x7f0000000340)=0xba) sendto$inet(r4, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/05 16:00:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@polexpire={0xcc, 0x1b, 0x209, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000200)="29c0", 0x2, 0x80, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x68) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x800}, 0x1) [ 67.791982] kernel msg: ebtables bug: please report to author: Wrong len argument [ 67.866993] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 16:00:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x30, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @binary="085454a7a193f6614939ffc6c4b605e401"}]}]}, 0x30}, 0x1}, 0x0) 2018/04/05 16:00:24 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'nr0\x00', {0x4, 0x80, 0x6, "dc36b4b4ad2c", 0x800}}) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x401, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/04/05 16:00:24 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x13, 0x4, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f00000002c0)="59b90dd90a", &(0x7f0000000300)=""/18}, 0xfffffd39) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="040100001000010050dc48c448f1ebc2e0000001000000800000000000000000ac1414aa00000000000000000000000000000000000000000040000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000280)={@local}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x8001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r4, 0x7e}, &(0x7f0000000440)=0x8) 2018/04/05 16:00:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x14, 0x1c, 0x109, 0x0, 0x0, {0x40000001}}, 0x14}, 0x1}, 0x0) 2018/04/05 16:00:24 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0xffffffffffffff27) sendto$inet(r2, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x14, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYPTR, @ANYRES16]}, 0x8c) recvfrom(r2, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000440)={0x6, 0x9, 0xfff, 0x2, 0x2, 0xffffffff}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000780)={0x3, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0xba) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000280)) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) socketpair(0x0, 0x5, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0x1, {{0x2, 0x4e24, @rand_addr=0x6}}}, 0x88) r7 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet6(r7, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) shutdown(r7, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000400)=0x4) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8) close(r7) 2018/04/05 16:00:24 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x52b, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x0) 2018/04/05 16:00:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xffffffffffff8000, 0x2) write(r0, &(0x7f0000d4545b)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x24) 2018/04/05 16:00:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x8010, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x501}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) [ 67.980904] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 16:00:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000300)=0x10, 0x800) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @local}, &(0x7f0000000680)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000006c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}], 0x78) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0}, {}]}) connect$pppoe(r3, &(0x7f0000000280)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000240)={r4, 0x3}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) 2018/04/05 16:00:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x70bd2d, 0x25dfdbff, {0x2, 0x3f, 0x8, 0x3c039db8b7a8d8c7, r1}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x399}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bridge0\x00', 0x7}) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0184fbffa3000800000000000000"], &(0x7f0000000280)=0x12) 2018/04/05 16:00:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/213, 0xd5}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/172, 0xac}, {&(0x7f00000025c0)=""/147, 0x93}, {&(0x7f0000002680)=""/8, 0x8}, {&(0x7f00000026c0)=""/63, 0x3f}], 0x8, &(0x7f0000002780)=""/75, 0x4b, 0xfffffffffffffff9}, 0x20) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000002840)=0x1, 0x4) 2018/04/05 16:00:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x5c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x2, &(0x7f00005caff0)=[{0x40}, {0x6}]}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffb0f5d5dcab09080600000000060000000180c2000000000000000000adcf020608436b43cdac40962d119184b03d48db3240920f74745e7d39c654d9e093701098c8fec4360e3b105b083669e4cd1d1d865d4d02ad54621e7bb44871bb701d55350070307cc0eae597f8d6c2918ef9fac3982f715ab96efc523a10a63c6f53a0a3a57dee49bceae7b3d550609f6ca97bee4fe69673567ae7bf1dccad203472215f4cbeac61bf9b5c6ff36193b0a5afc6da1e4b0af6bfd99c233f8a424737adff3bae4c6f11e3fd8169e4322a7773e34b50b4e5477d93d393b6"], 0x0) 2018/04/05 16:00:24 executing program 5: r0 = socket$inet6(0xa, 0x806, 0x1) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r1}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x0, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8840) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/04/05 16:00:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffff05ffffffffffffffff86dd6006f5260008110000000000000000000000000000000000ff0200000000000000000100233b8915c6498cd3f0b51570000000010000220008907800"], &(0x7f0000775000)) r1 = accept(r0, &(0x7f0000000100), &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000040), 0x80800) socketpair$inet6(0xa, 0xb, 0xd7b, &(0x7f0000000080)) 2018/04/05 16:00:25 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x80000, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0xfffffffffffffffe, 0x6, "c4563d3be1eccedc7f762d23e3f4fea3bee310729aba61071e27535dca55f69ae727f69f1c03f74697a10907a392c690d57a78bde244bd560efee8b6bbec486c11186f753d6c511ee6afd7448bae21c4"}, 0xd8) sendmsg$netlink(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000700)=ANY=[@ANYBLOB="10000000080000000004004d0b0a9f00a555be1b3d24d2a632ab6fcd3be3b4b6df78b606c49d5a27eb3649fb38"], 0x10}], 0x1, &(0x7f0000002400)}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x18475d9a06660d65, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x9, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={r5, 0xa4, &(0x7f0000000400)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x5049, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21}]}, &(0x7f0000000500)=0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000005c0)=@add_del={0x2, &(0x7f0000000580)='bcsf0\x00', 0x8}) getsockname(r0, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000300)=0x80) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000540)=r6, 0x4) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0xf9, "e10c58ff384db58f3cc55d716b4db24648d710e16a26692f5a6f72990e6a5faa576b9116da8f279bea4e75762eb0e75ac9000bfd0145adc61775659c434d190293a7e5da889cd9d1eab9f5aa9fbc4b3bb0473ea259e623404c013155dcae0ffe30b48da90faf7162fcfdbe2c570f25dad8905b86f83530938a1cebbfdacc8bf51a9b1d8141ebacef23a3e4549d8bb7f18527775b82bc727791aeb0b1e61d6f647dac9a6f46723baec5ab68fe9a35a443eb1de789971f31a3a517f2131aecfda0dec9733d84d0a578053c3ef354313180eedb28eca5c42e1f46fc637555a13e1ad2a069f19bbd6c68c56eb072124723e52bdb3c2dac99a342eb"}, &(0x7f0000000240)=0x11d) [ 68.807142] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/05 16:00:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/05 16:00:25 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x88, 0x0, &(0x7f00006cdffb), 0x0) 2018/04/05 16:00:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/05 16:00:25 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'bcsf0\x00', 0x2}, 0x18) r2 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/05 16:00:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = accept4(r0, &(0x7f0000000580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000600)=""/132, &(0x7f00000006c0)=0x84) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000740)=@report={0x20c, 0x20, 0x8, 0x70bd2c, 0x25dfdbfd, {0x3f, {@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xd100000000000000, 0x4e21, 0xffffffffffff8000, 0xa, 0x80, 0xa0, 0x7e, r2, r4}}, [@algo_auth={0x94, 0x1, {{'ghash-generic\x00'}, 0x260, "52ba53d1b1d749968aa050d4162975d2c49eb31aad28e6ed9975b1f75cd34808290c354a357adaf6fac84a861f3ecf0a5a7312294477f9da7d35f0873b8936ae33f6c3179b46e59f80da946f"}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @ipv6_hthresh={0x8, 0x4, {0x64, 0x14}}, @etimer_thresh={0x8, 0xc}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x7931, 0x4e21, 0x64, 0x2, 0x20, 0x20, 0x89, r2, r3}, {@in6, 0x4d2, 0x7f}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0x9, 0x0, 0x3, 0x400080000, 0x401, 0x9, 0x1}, {0x7, 0x100000000, 0x5, 0x4}, {0x4, 0xe8, 0x100000001}, 0x70bd2c, 0x3506, 0x2, 0x2, 0x7, 0x38}}, @output_mark={0x8, 0x1d, 0xfff}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e21, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x10}, 0x801) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000380)=@getpolicy={0x1dc, 0x15, 0x300, 0x70bd27, 0x25dfdbfb, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0xfffffffffffffffd, 0x4e24, 0x5, 0xa, 0x80, 0x80, 0x6, 0x0, r1}, 0x6e6bbe}, [@address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xa, 0x7, 0x8}}, @lastused={0xc, 0xf, 0x7ff}, @address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa, 0x1000000000000, 0x4}}, @policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0x9, 0x4e21, 0xbfe, 0xa, 0xa0, 0x80, 0x6c, r2, r4}, {0x101, 0x8, 0x5, 0xbea9, 0x0, 0x7, 0x6, 0x6}, {0x4, 0x7, 0x100000000, 0x9}, 0x4, 0x6e6bba, 0x2, 0x1, 0x2}}, @tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0x0, 0x2, 0x6, 0x67918e9e, 0x7fff, 0x3ff}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x2, 0x2, 0x1, 0xfa98, 0x5, 0x8}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x20000881}, 0x4) 2018/04/05 16:00:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="180000001d00ffff00000000000000000500000040000000ed990e38bcaa2a3b630d9b21fd274c601af658595497cd9ee63d26f777ab0b832c5260ba7fc244ef6401235669bac56bb604c0f84d6c9c493945693e0dcbf1beb16800fc9e5d482a922c5185852d843694a98a57d1d4fc291ed6e815c90b42114019dd7afee25c71b559e5f4480bce8d0b04d33ee765"], 0x1}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000100)) 2018/04/05 16:00:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x127) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000080)='\b', 0x1, 0x8010, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 69.042836] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/05 16:00:25 executing program 6: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xec, r2, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x370}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000140)={r5, 0x80000, r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x46, &(0x7f00000001c0)}, 0x4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, r2, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000006c0)=r8, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="c4000000", @ANYBLOB="000429bd7000fedbdf250e0000e808000500040000001800010008000800ff0300000c00070028000000100000000003000800040005000000080008009000000008000300010000000800030001fffe0040000100080002004e24000008000b0000000000080006000100e000000200000000000000000000000008000400f300000008000b000a00000008000400000000001c000200080006000100000008000500060000000800060008000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x40) unshare(0x1100002) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000880)=0x401, 0x2) accept4$inet6(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) epoll_create(0x31c94486) 2018/04/05 16:00:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000600)=""/187, 0xb54ae9f8) socketpair(0x1, 0xa, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x9, r3, 0x10001, 0xe84}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/05 16:00:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1fffff, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x1, 0x80f, 0xff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x4000000000000000}], 0x1c) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wrr\x00', 0xd, 0x100, 0x7e}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff030000"], 0x8) 2018/04/05 16:00:26 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000000840)={&(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000200000006997c59fda25b5619842d17425202d2a560e248207f7e6b0bc1385163a25f6b19086de8f6416a9624352f2725ab53a0276728ac536993aec6380ea6d43"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/04/05 16:00:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=@bridge_getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/05 16:00:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/04/05 16:00:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) recvmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000440)=@full={{0x3, {"62655a71ad08dc"}, 0x3742}, [{"df5f9b716215dd"}, {"ac5689bf25bf85"}, {"de1d780605dc77"}, {"b723f976784d84"}, {"4ecef914574eef"}, {"b703c3a66ad09c"}, {"e0b778c7865223"}, {"fde133e249e9e2"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f00000004c0)="43ef2185a729bfec36bdcefdfc34da18946286c0e8c2a8e381fea0ab4dc99c0321c3eb9489c4b8519470def280f5c3f5f3131f7c4ef39b4148d429295e9e6b3f51c730f14464f7f0b8dec65cb7641072910f65aa6b46c17347ef834785340139cd37d32caa180741a4f3e721ae0a8a7a0c0b", 0x72}, {&(0x7f0000000340)="a483dfffbea34db2486a919bd51213f459d466426d3b8d93b7f16e4705a1597bd372031f82ddd921e18da3cfc8ee", 0x2e}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000000540)="71cd7258370a2dbe56e340c67d89ca072d7f122f4589f6407a0c8ae73439a13f85fd3ed2041f0c36a2cb50bfa03b87bce3c4581ff49dd5ef2f090ca6e1b567504fe49574f13ee1f5a34f0a4583746c444c6c9f0feca6b21143dc", 0x5a}, {&(0x7f0000001840)="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0x1000}], 0x5, &(0x7f0000002840)=[{0xa8, 0x11b, 0x3, "93a6161bba969d920c295edfc6f0a73ade9b9523996fbdd85109dc302fc70816e4e991cc0c9c36f3d576d120fa33839f44c67e8e7165c1b9db7df4a8ee796f69b5beb4baef94e49231f9e22d8525636f7d4cfbe38d3f178efff0bf9a0aac452e60f2320149aa6ac458ff26b16a7127fda220d96c532c534d32723f4a0a41154b72105c392b7d618916c08bd48566414afb869b"}, {0xc8, 0x116, 0x1, "ac59e3524e5705147893a699732fffb192266ea15a27fede30f68ad7e0b0c576cf617e0a0ac462a12ebfd14513cfe977b6dc3a27fa956ce9a1aee53d29ca0669ff9c39c784b5fd2d291491e12df13e87124a5608a5f664e318d860ddd7b9c77a37be583c0753f670cf033fab3790a5aa1736251f0d17c3f66bcf6448d834c7d1a0eb1be67b289ff5750164366fe1017bba4465f6af41868e9fc80cf75058a05eba85150273cff7b549b47982af86f655af"}, {0x68, 0x100, 0x2, "9cb54698e9e825317da9db57f6646d0bdf5e28c01b4fa14aca64d02f19e0fbd21c1347a504483383ea331b79dce21bb5bae5f9af40ba001c034d6702164057641dd9bfbaa16f01eae9538cdd7a018577f4"}, {0x90, 0x10f, 0x3, "3f5a761b5b63b80f846982ffb6646abf4e15d83c3d41bd119abdda7d1a0d549f547e8fb0090527e2a936aab9803f74047dff73faefd42d05bc13b24321da8093e046bb952a529b35833686ef28007d5586f95de876a87f16004718c1b7e654c95f4d208a2a6c74496120c7ebef127b986d1c61430a6dbd425a"}], 0x268, 0x4001}, 0x40) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="8a23bd4af5ca25b8cc4308fa9d0abe092689277437e1d489dd585f0eac72cfd5be", 0x21}], 0x1, &(0x7f0000000200)}, 0xc000) sendmsg$alg(r2, &(0x7f00001f0fc8)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="05", 0x1}], 0x1}, 0x0) r3 = accept4(r0, &(0x7f0000000140)=@nl, &(0x7f0000000200)=0x80, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x14) [ 69.250684] IPVS: set_ctl: invalid protocol: 43 172.20.20.170:20000 wrr [ 69.254254] atomic_op 0000000048ad5d17 conn xmit_atomic (null) 2018/04/05 16:00:26 executing program 6: r0 = socket(0x1e, 0x4, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0xed41, 0x1, 0x145f, 0xeb4b}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) 2018/04/05 16:00:26 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = socket(0x1, 0x7, 0x3ff) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 69.296824] atomic_op 00000000943132be conn xmit_atomic (null) [ 69.316319] IPVS: set_ctl: invalid protocol: 43 172.20.20.170:20000 wrr 2018/04/05 16:00:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800001000008982, &(0x7f0000000080)='j') r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000400)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'tunl0\x00', r2}) 2018/04/05 16:00:27 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0000250000002e00004a3f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x4000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a00e6ffffffffff00000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/05 16:00:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x800, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x1a}], 0x1, &(0x7f0000f88000), 0xfe37, 0xfffffffffffffffe}, 0x0) 2018/04/05 16:00:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r2, 0x630, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2ab}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="4cbad5a99f1c65dadf66dcfed1d51e7d61ac632c0806ad004a1354a8784f8e246e12bc87f9948e1eeb8203c0d4d97d44", 0x30}], 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) 2018/04/05 16:00:27 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f0000000140)=0x80, 0x800) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) accept(r4, 0x0, &(0x7f0000000200)) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000300)={0x0, 0x1f, 0x4, 0x80, &(0x7f0000fff000/0x1000)=nil, 0x8001}) bind$alg(r5, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) 2018/04/05 16:00:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) r4 = socket(0x11, 0x0, 0x7) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000400)={0x0}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r7}) setsockopt$inet6_buf(r6, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x20, &(0x7f0000ffc000/0x4000)=nil}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="06000000020700b5661fa51ecd712fad53775f012cbd7000fcdbdf250cffff080049006e00000000000003faffffff64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338c02ea8d260695abecf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9845a00900bd905ad19b861351bce6f012b91ea84f4203fe8a"], 0x80}, 0x1}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)=ANY=[@ANYPTR=&(0x7f0000002a40)=ANY=[@ANYRES64=r9, @ANYPTR64=&(0x7f0000002940)=ANY=[@ANYRES64=r9, @ANYBLOB="084a90f596bd432c837431c334988ab2c333ea3c253340f136eea658c854190df836102abd83e5af6735b1048db3929a6d6e53cec935738ac71b520fc4efe47e5d623d94eff94ca978b4b16a39fa925573898d927fcb4aeecdbbf17ab40441f8848a859e563f247ed2064f047996756d83f05acc8611304c4eb3efce6e54e63917f43fd87034b18e6c2857e80e71fedf49a3b48be4e30ea968dc1311c9fdaabf5b1b2c031f4a20aafdfd19d2246ebdeadce71c5f24ef42d77e02912a4972a99c8b52e4e630d276c5c13439aaa8bf28d1be64a11e8174dcdaa8553cc21acfd4eba5b1220cc1e4ef8e956648cffe08a71cda9616ac4790"], @ANYRES16=r9, @ANYRES16=r9, @ANYRES64, @ANYBLOB="28df715dfd2f8af7e06b07b184b88ae38a1996132e40d84e886fc48ebc44cc1153a9e250d2"], @ANYBLOB, @ANYRES16=r9], 0x3}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') epoll_create(0x2) sendmsg$IPVS_CMD_DEL_SERVICE(r9, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="44edff00", @ANYBLOB="02002abd7000fddbdf2503000000180003001400060000000000000000000000000000000001080006000600000008000500060000000800060002000000"], 0x2}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={r9}) setsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f00000015c0)=0x8, 0x2) sendmsg$nl_generic(r9, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000) r11 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r11, 0x8936, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, r12}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f0000000080)=0x20, 0x4) 2018/04/05 16:00:27 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc49}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) connect(r1, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x0, 0x4, 0x0, 0x1}}, 0x80) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) r2 = socket(0xa, 0x6, 0x2) sendmsg$kcm(r2, &(0x7f00000025c0)={&(0x7f0000002080)=@rc={0x1f, {0xb4c2, 0x0, 0x1, 0x80000001, 0x9, 0x84b}, 0x9}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002100)="24ddbdf46fb8f452a44da3ab587a68776dce09f5397130d751d6df36945d5dad1f1fe6473174c47bcb37a27f86aec2972a6480569505951bd1f1b477a0717b444a58c5c7d7bd2bc923861ed79f2b20c4a7453cd8bbc4268de9da4bbd4a69a4b3029e592130f0f2c935d7032adeab9f193ea0f263af0c51e3e8910c72c317f0a9cedc1de94c84bc8c94eb0ac379b990cf6c52e8e58942211562d0103bf8249606fb3d4239a19729f510032130b7707f9c519eb62fa6796efe18004b771c0af5e54e72fa35", 0xc4}, {&(0x7f0000002200)="caf8bc2016be85b52c8d8208e2d07ba9077485f4c2218856a4a14b11ffcf49faefec88b35cf8b815497455a89ba4eb1d30a5cffb49d79924b024a34af712be31d920b57039eb6d5ac8e4e1dba018165df9665fe69a8e13122739b7fb9dcbd68054eb1dffb1279e841ecea5bec075be", 0x6f}], 0x2, &(0x7f00000022c0)=[{0xd8, 0x13f, 0x9d7, "b9264546aaf86c0fe3fc2dbf525d13130fa41440e7a9de8521d97173d21f4f27fa01ee339c572ca7dfb03a6fda596997a262330c5b108ce2ea656772cf35dbfae970de987893b5f4332674ab139991c126af6d3413fd4769f90ae127232d49420f2c1e26756fe6abc29447f1eaab7a923197c4ec22033f0c91ce3d9f8af2bb994c027fb5b9af251b86e13e287b5333c469b154376240b2da5027482ebcbeca02c4f2a157dfde4ca4093cf4540314d8e11fd3306e0456d79156df9dd3967bf342566d4701dc131a"}, {0xa8, 0x0, 0x400, "52535286d405bec0e19d5f6e2cacfeee900029e8ca1b2552ef711de91099518b14ee0945a90e04e8f720273c5129d7f226025d6799f0012f97a1c440d4c42410e63b29b8d13033c1ba212e0b5266b75d47c098611256f3efe366ad434f2778d1e025c8f9b4d9c6ff9782a14e1ee463d904b3920ad3230c4ee6bd07d5cbf7ccda245538e90ef93f8cec3c82d0c55be5adcd45d33f1d0c113f"}, {0x88, 0x11d, 0x5, "de1499ad61ed6922db9d44c8099beecacda3594b31c1a04f96439e82de0ff279d19fceea62ff2874ff0fbf5955bb17b01cd18246a2102eb8fee0df659402dc4f0474539f477f2ef59b3ecdf222f4612574d673e3f496cd7a10e9f25a56b8be1de609ffd6a853e8badded28859dae11d908"}, {0xc0, 0x13f, 0x3, "b188808d6c673652beba18d8fc2104e70ca61e8e1d63ad839c0c456df7f9d33bfd9c8217bd944c26a95ff619f579944ad2a98381b6110e62d3388c05b9c59ef7d5d4ab884b0def8cae3d2e973a44778208c34d18837f85bf0c40da116f79961b0c292bc9d74c7be80c520a9d841d1121cf4ea5f9f2f56c4b3f9996e3d5fff9edb4eeb2c53ee582b318d9320e4fd71a1d15349d86f34ae8d0c7c28b7340a6fb15f6ff56af8ebfb3a391d62b912d0e6076"}], 0x2c8, 0x10}, 0x20040015) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fff, 0x1, 0x3, 0xf, 0x5, 0xfffffffffffffffc, 0x2}, 0x20) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042902000000000000000000001c00020008000400800000000800040002000000b60800030001000000"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendto$unix(r1, &(0x7f0000000080)="482e4e1e636733c60913921f9506d842add9a6915d93e46629d33a88fbc8217dd5914ce67b7e97f6f4da83ff1777b864eaecc52724f9ba87267b9d21a19c9227d61206d0b9eab25e35ef3aef6ec74aea4212e696d379d1b270b6bc00c9bd2b69cbc281538ab66912dfe7a845ca0951004b08cca38c06bee0f312e22b7777ba0b1db7c25b21ed40720c424cea67b9add03f8ecec1e046e3bb45aeda4867f0c170f89f", 0xa2, 0x40000, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000440)=0x4, &(0x7f0000000480)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) 2018/04/05 16:00:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x2, 0x8, 0x4, 0x80}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xa}, @empty, @multicast1=0xe0000001}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) [ 70.257216] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 16:00:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000002c0)=0x9, 0x4) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x24, 0xb03, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) 2018/04/05 16:00:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ac0)={r1}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x44000) sendmsg(r2, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000400)="cb", 0x1}], 0x1, &(0x7f0000000cc0)}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x17) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) [ 70.323563] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 16:00:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) recvfrom(r1, &(0x7f00000000c0)=""/239, 0xef, 0x40000000, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011001d0b000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000088009cdfadd3aaa52b4b847acb22ca2bed"], 0x20}, 0x1}, 0x0) 2018/04/05 16:00:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r1, &(0x7f0000001bc0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)="a2", 0x1}], 0x1, &(0x7f0000000740)=[{0x20, 0x84, 0x8, "2d4770a77b3785a740"}], 0x20, 0x20000081}, 0x40) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x40, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}}, 0x88) r3 = socket(0x0, 0x4, 0x9) listen$netrom(r3, 0x3) write(r2, &(0x7f0000000240)='y', 0x1) r4 = accept4(r0, &(0x7f0000000740)=@ipx, &(0x7f00000007c0)=0x80, 0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x74, r5, 0x400, 0x70bd25, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffe0}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x74}, 0x1}, 0x8004) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="1c39afa61409efdf05347552e8135de2172352a3dfc9fd4f010fcefd941ddeca54a0f59ab4b99129c29d652374bedc05e721fe16ca740e9bc0420664edb3ca8b353c49d9358385d903c8d91fc32d034005a18ffdcafeca83811fc95bfb468cd3484784ae12ff8e26b2494ac61ae91b551972a80150a72585443c7982258469ac8f40e8002085ecd598ad6887f6a88a984687ad67f3c82f75e0d21764b0756235095911f86276c7787a20e71d3c9215ba3ef8a891", 0xb4) 2018/04/05 16:00:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) syz_emit_ethernet(0x234, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/05 16:00:27 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x96, 0x0, 0x55, 0x1, 0xffffffffffffffff, 0x1ff}, 0xffffffffffffff03) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x2f8, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/05 16:00:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfff, 0x0, 0x1, 0x100000001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x400, r3, 0x10001, 0xffffffffffff8000}) 2018/04/05 16:00:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/04/05 16:00:27 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9c, 0x4000000000080, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'eql\x00', r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000dc0)={r4}) setsockopt$ax25_int(r5, 0x101, 0x7, &(0x7f0000000e00)=0x2, 0x4) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/04/05 16:00:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5200e34ed83cacf2039d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c752a1a5c680240e38e99113c9f21bfd1533e47c1b5276486703da7500b6e3faf5648aba7a78e3b47293e3af925a1a1c"], &(0x7f0000000180)=0x5a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10) sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x8, 0x8, 0x87, 0xa4, 0x8, r3, 0x4cee}, 0x2c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xd, 0x802, 0x1, 0x7ffffffd, 0x3, r4, 0x4}, 0x2c) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000003c0)="51a6331f11f2270abf1440764da3a54c8a1c52e57872fe212395ec8cf677f1ede2d4ab4ed3b2a59ff9d7616a206a3dcf842ad1188d73a0b2704580b34801b594fb320d1812fcd075a71b5d0d44a9151bb3f522f79a111388539ca7d36775b01a3a2e33e9a003830757d12d7c22dc0981ed2245d94534dbb9d6dedf764f486ca36853f654ab59713e50aaabcfad6b14a54f3869cbfbe0d8b9dd5e410b5b49bd1f1527f6a2ce1883a24e32f43f1a0accd6e7dd0e635b5379df", 0xb8) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 16:00:27 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) close(r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x2, 0x0, 0x9}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000c40)={@local, 0x0}, &(0x7f0000000c80)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000cc0)={@dev={0xfe, 0x80, [], 0x12}, 0x10, r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES16=r1, @ANYPTR, @ANYBLOB="39350f0bfe2273ed553d47d9abc77511313e12a862e6f865e8d3544a395c8a4d617a33e2642ca59e7ef1bc99174a4bd014778da83358df16b41243e74df71bf2439cf969df847aef496a3c9e40d34c4c09d2326732ca5c9b678e08612fb2b919b5949a62ffa9b187dd382b0c3093207c7b7831a15c85b98bcdd2b0b2a34daf1924ac0dc50f282408a945c4528ef3e7ea00c7322f40207759eb0459aa5053bab5b55d85802d6829a9f468e4d10f29c0e6f359e123bde692569300b74207ef42c0e67729e6", @ANYPTR64, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64], @ANYRES64, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="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"], @ANYRES16=r0, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRES16=r1], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYBLOB="a8"], @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16, @ANYRES64=r1, @ANYRES32=r1], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="720b67ae585367b4edc98d", @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES64]], @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYRES16=r0, @ANYBLOB="48ed81cf7c6e34adf52f694c05525fca860b32d0272df979699a336a092a5699f069c07477d0a7a19d3efa069123e4a6e1740d46a6f5acd680f1e07a9b9c46c87fffe50118fc8ae4cbd0c754b9ff1e7f8e0a34b1fad848d118ccc841c2f8062f6d1906d93e767902c7347faf6fca22a4325642d28434c54939c92e3d1d8bd5fc64ebe3c0decc8648d414b7dd4a66603c1a7e127d5aa4c5a6b6cb42a427d0b59c15c6579d9587d5c0c2310ee51f09a785d2bfac7b301d81f671fdd449ca", @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES32=r0, @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="e1dc448c32c2f484e4676b69c3316bd9b0aadab9b52bb7a5f7f6137d4d7c429f9ca2e06448b737cbab3f19f8b541a9efcb2e7b1d7941e2b1935fb730ced0e2", @ANYRES16, @ANYRES64=r0, @ANYRES32=r1, @ANYRES16=r0]], @ANYRES32=r0], 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a0000009e27641d8160a9cf9f551fd5ada11bb21b2d149e75d102962f0751be7807dec37b26d37ffa96bfc178f6585db5dbdf56e33df9b01f2b00b908202a03e7af5a46920074c8b3e69d6afb83eef80141632cdb5aed4be9cc2ffe76ecfd2aab6decdbe47d858e6f6f654f1989cda9a3691aedaa8f987ea5ca8a17ae3f4ef8300db457e39323484b63e23310434d40cdcaa34add5a9478"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfb4e, 0x4000008002, 0xfffffffffffffff7, 0x40e8, r3}, 0x68ad) 2018/04/05 16:00:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/37, 0x25, 0x40, &(0x7f0000000040)={0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x7, 0x20}, {0x4, 0x1}, {0x6, 0x7}, {0x8, 0x7ff}, {0x8, 0x2}, {0x3, 0x6}, {0x6, 0x9}, {0xf, 0x8}], 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) write(r2, &(0x7f0000000400)="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", 0x114) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000000)=0xffff, 0x4) bind$inet6(r3, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) recvmsg(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, &(0x7f00000003c0)=""/48, 0xb}, 0x0) [ 70.724241] ================================================================== [ 70.731833] BUG: KASAN: alloca-out-of-bounds in tick_sched_handle+0x16d/0x180 [ 70.739108] Read of size 8 at addr ffff8801d0a77540 by task syz-executor5/8104 [ 70.746459] [ 70.748092] CPU: 1 PID: 8104 Comm: syz-executor5 Not tainted 4.16.0+ #1 [ 70.754833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.764177] Call Trace: [ 70.766756] [ 70.768909] dump_stack+0x1b9/0x29f [ 70.772539] ? arch_local_irq_restore+0x52/0x52 [ 70.777207] ? printk+0x9e/0xba [ 70.780482] ? show_regs_print_info+0x18/0x18 [ 70.784981] ? kasan_check_write+0x14/0x20 [ 70.789218] print_address_description+0x6c/0x20b [ 70.794063] ? tick_sched_handle+0x16d/0x180 [ 70.798472] kasan_report.cold.7+0xac/0x2f5 [ 70.802795] __asan_report_load8_noabort+0x14/0x20 [ 70.807730] tick_sched_handle+0x16d/0x180 [ 70.811973] tick_sched_timer+0x42/0x130 [ 70.816031] __hrtimer_run_queues+0x3e3/0x10a0 [ 70.820619] ? tick_sched_do_timer+0x100/0x100 [ 70.825207] ? hrtimer_start_range_ns+0xd10/0xd10 [ 70.830053] ? pvclock_read_flags+0x160/0x160 [ 70.834552] ? kvm_clock_read+0x25/0x30 [ 70.838533] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 70.843556] ? kvm_clock_read+0x25/0x30 [ 70.847535] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 70.852469] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 70.852549] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 70.868197] ? do_timer+0x50/0x50 [ 70.871648] ? rcu_nmi_exit+0xd7/0x2b0 [ 70.875540] ? do_raw_spin_lock+0xc1/0x200 [ 70.879781] hrtimer_interrupt+0x2f3/0x750 [ 70.884030] smp_apic_timer_interrupt+0x15d/0x710 [ 70.888874] ? smp_call_function_single_interrupt+0x650/0x650 [ 70.894758] ? _raw_spin_lock+0x32/0x40 [ 70.898741] ? _raw_spin_unlock+0x22/0x30 [ 70.902897] ? handle_edge_irq+0x330/0x870 [ 70.907136] ? task_prio+0x50/0x50 [ 70.910682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.915531] apic_timer_interrupt+0xf/0x20 [ 70.919758] [ 70.921989] RIP: 0010:__asan_allocas_unpoison+0x0/0x20 [ 70.927258] RSP: 0018:ffff8801d0a77568 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff12 [ 70.934965] RAX: 0000000000040000 RBX: 0000000000000010 RCX: ffffc900048ed000 [ 70.942234] RDX: 00000000000077ee RSI: ffff8801d0a77570 RDI: ffff8801d0a77500 [ 70.949498] RBP: ffff8801d0a77700 R08: ffff8801b1974340 R09: 0000000000000097 [ 70.956765] R10: ffff880199ede530 R11: ffff8801d0a77520 R12: ffff88019d6ac9b0 [ 70.964035] R13: ffff8801d0a77520 R14: dffffc0000000000 R15: 0000000000000000 [ 70.971314] ? crypto_ctr_crypt+0x596/0x900 [ 70.975618] ? crypto_aes_encrypt_x86+0x30/0x30 [ 70.980267] ? crypto_rfc3686_create+0xd20/0xd20 [ 70.985020] ? skcipher_setkey_blkcipher+0x1a0/0x1a0 [ 70.990113] ? kasan_unpoison_shadow+0x35/0x50 [ 70.994682] ? crypto_rfc3686_create+0xd20/0xd20 [ 70.999420] skcipher_encrypt_blkcipher+0x215/0x310 [ 71.004419] ? crypto_rfc3686_create+0xd20/0xd20 [ 71.009161] ? skcipher_encrypt_blkcipher+0x215/0x310 [ 71.014341] ? skcipher_setkey_blkcipher+0x1a0/0x1a0 [ 71.019425] crypto_gcm_encrypt+0x429/0x570 [ 71.023724] ? crypto_aead_copy_sgl+0x32/0x350 [ 71.028290] aead_recvmsg+0x1225/0x1ba0 [ 71.032274] ? aead_release+0x50/0x50 [ 71.036071] ? aead_check_key.isra.6+0x6d/0x270 [ 71.040722] aead_recvmsg_nokey+0x69/0x90 [ 71.044848] ? aead_sendpage_nokey+0xa0/0xa0 [ 71.049236] sock_recvmsg+0xd0/0x110 [ 71.052947] ? __sock_recv_ts_and_drops+0x420/0x420 [ 71.057952] ___sys_recvmsg+0x2b6/0x680 [ 71.061909] ? ___sys_sendmsg+0x940/0x940 [ 71.066052] ? mntput_no_expire+0x186/0xba0 [ 71.070365] ? __fget_light+0x2ef/0x430 [ 71.074324] ? fget_raw+0x20/0x20 [ 71.077759] ? lock_downgrade+0x8e0/0x8e0 [ 71.081890] ? kasan_check_read+0x11/0x20 [ 71.086030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 71.091566] ? sockfd_lookup_light+0xc5/0x160 [ 71.096053] __sys_recvmsg+0x112/0x260 [ 71.099935] ? SyS_sendmmsg+0x40/0x40 [ 71.103721] ? task_work_run+0x227/0x290 [ 71.107770] ? SyS_futex+0x3a4/0x56d [ 71.111470] ? exit_to_usermode_loop+0x87/0x310 [ 71.116132] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 71.120957] SyS_recvmsg+0x29/0x30 [ 71.124475] ? __sys_recvmsg+0x260/0x260 [ 71.128518] do_syscall_64+0x29e/0x9d0 [ 71.132393] ? vmalloc_sync_all+0x30/0x30 [ 71.136538] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.141037] ? finish_task_switch+0x1ca/0x820 [ 71.145526] ? syscall_return_slowpath+0x5c0/0x5c0 [ 71.150445] ? syscall_return_slowpath+0x30f/0x5c0 [ 71.155368] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 71.160721] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.165547] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.170725] RIP: 0033:0x4552d9 [ 71.173899] RSP: 002b:00007f6a4275bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 71.181588] RAX: ffffffffffffffda RBX: 00007f6a4275c6d4 RCX: 00000000004552d9 [ 71.188837] RDX: 0000000000000000 RSI: 0000000020158000 RDI: 0000000000000015 [ 71.196088] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 71.203338] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 71.210593] R13: 0000000000000495 R14: 00000000006f9e98 R15: 0000000000000000 [ 71.217848] [ 71.219449] The buggy address belongs to the page: [ 71.224355] page:ffffea0007429dc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 71.232488] flags: 0x2fffc0000000000() [ 71.236357] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 71.244215] raw: 0000000000000000 ffffea0007420101 0000000000000000 0000000000000000 [ 71.252072] page dumped because: kasan: bad access detected [ 71.257761] [ 71.259366] Memory state around the buggy address: [ 71.264278] ffff8801d0a77400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.271619] ffff8801d0a77480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.278960] >ffff8801d0a77500: ca ca ca ca 00 00 cb cb cb cb cb cb 00 00 00 00 [ 71.286296] ^ [ 71.291723] ffff8801d0a77580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 71.299057] ffff8801d0a77600: f1 f1 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.306388] ================================================================== [ 71.313719] Disabling lock debugging due to kernel taint [ 71.319140] Kernel panic - not syncing: panic_on_warn set ... [ 71.319140] [ 71.326484] CPU: 1 PID: 8104 Comm: syz-executor5 Tainted: G B 4.16.0+ #1 [ 71.334511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.343838] Call Trace: [ 71.346400] [ 71.348538] dump_stack+0x1b9/0x29f [ 71.352144] ? arch_local_irq_restore+0x52/0x52 [ 71.356791] ? lock_downgrade+0x8e0/0x8e0 [ 71.360917] ? vprintk_default+0x28/0x30 [ 71.364959] ? tick_sched_handle+0xe0/0x180 [ 71.369261] panic+0x22f/0x4de [ 71.372433] ? add_taint.cold.5+0x16/0x16 [ 71.376564] ? add_taint.cold.5+0x5/0x16 [ 71.380604] ? do_raw_spin_unlock+0x9e/0x2e0 [ 71.384988] ? tick_sched_handle+0x16d/0x180 [ 71.389378] kasan_end_report+0x47/0x4f [ 71.393333] kasan_report.cold.7+0xc9/0x2f5 [ 71.397634] __asan_report_load8_noabort+0x14/0x20 [ 71.402538] tick_sched_handle+0x16d/0x180 [ 71.406757] tick_sched_timer+0x42/0x130 [ 71.410799] __hrtimer_run_queues+0x3e3/0x10a0 [ 71.415360] ? tick_sched_do_timer+0x100/0x100 [ 71.419920] ? hrtimer_start_range_ns+0xd10/0xd10 [ 71.424742] ? pvclock_read_flags+0x160/0x160 [ 71.429213] ? kvm_clock_read+0x25/0x30 [ 71.433166] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 71.438159] ? kvm_clock_read+0x25/0x30 [ 71.442108] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 71.447102] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 71.452442] ? do_timer+0x50/0x50 [ 71.455873] ? rcu_nmi_exit+0xd7/0x2b0 [ 71.459741] ? do_raw_spin_lock+0xc1/0x200 [ 71.463954] hrtimer_interrupt+0x2f3/0x750 [ 71.468172] smp_apic_timer_interrupt+0x15d/0x710 [ 71.472994] ? smp_call_function_single_interrupt+0x650/0x650 [ 71.478859] ? _raw_spin_lock+0x32/0x40 [ 71.482811] ? _raw_spin_unlock+0x22/0x30 [ 71.486936] ? handle_edge_irq+0x330/0x870 [ 71.491148] ? task_prio+0x50/0x50 [ 71.494671] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.499491] apic_timer_interrupt+0xf/0x20 [ 71.503699] [ 71.505915] RIP: 0010:__asan_allocas_unpoison+0x0/0x20 [ 71.511167] RSP: 0018:ffff8801d0a77568 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff12 [ 71.518852] RAX: 0000000000040000 RBX: 0000000000000010 RCX: ffffc900048ed000 [ 71.526097] RDX: 00000000000077ee RSI: ffff8801d0a77570 RDI: ffff8801d0a77500 [ 71.533347] RBP: ffff8801d0a77700 R08: ffff8801b1974340 R09: 0000000000000097 [ 71.540593] R10: ffff880199ede530 R11: ffff8801d0a77520 R12: ffff88019d6ac9b0 [ 71.547841] R13: ffff8801d0a77520 R14: dffffc0000000000 R15: 0000000000000000 [ 71.555098] ? crypto_ctr_crypt+0x596/0x900 [ 71.559401] ? crypto_aes_encrypt_x86+0x30/0x30 [ 71.564052] ? crypto_rfc3686_create+0xd20/0xd20 [ 71.568792] ? skcipher_setkey_blkcipher+0x1a0/0x1a0 [ 71.573871] ? kasan_unpoison_shadow+0x35/0x50 [ 71.578435] ? crypto_rfc3686_create+0xd20/0xd20 [ 71.583170] skcipher_encrypt_blkcipher+0x215/0x310 [ 71.588165] ? crypto_rfc3686_create+0xd20/0xd20 [ 71.592902] ? skcipher_encrypt_blkcipher+0x215/0x310 [ 71.598071] ? skcipher_setkey_blkcipher+0x1a0/0x1a0 [ 71.603155] crypto_gcm_encrypt+0x429/0x570 [ 71.607455] ? crypto_aead_copy_sgl+0x32/0x350 [ 71.612020] aead_recvmsg+0x1225/0x1ba0 [ 71.615977] ? aead_release+0x50/0x50 [ 71.619758] ? aead_check_key.isra.6+0x6d/0x270 [ 71.624407] aead_recvmsg_nokey+0x69/0x90 [ 71.628534] ? aead_sendpage_nokey+0xa0/0xa0 [ 71.632925] sock_recvmsg+0xd0/0x110 [ 71.636617] ? __sock_recv_ts_and_drops+0x420/0x420 [ 71.641611] ___sys_recvmsg+0x2b6/0x680 [ 71.645568] ? ___sys_sendmsg+0x940/0x940 [ 71.649699] ? mntput_no_expire+0x186/0xba0 [ 71.653998] ? __fget_light+0x2ef/0x430 [ 71.657955] ? fget_raw+0x20/0x20 [ 71.661393] ? lock_downgrade+0x8e0/0x8e0 [ 71.665523] ? kasan_check_read+0x11/0x20 [ 71.669654] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 71.675168] ? sockfd_lookup_light+0xc5/0x160 [ 71.679644] __sys_recvmsg+0x112/0x260 [ 71.683508] ? SyS_sendmmsg+0x40/0x40 [ 71.687288] ? task_work_run+0x227/0x290 [ 71.691332] ? SyS_futex+0x3a4/0x56d [ 71.695028] ? exit_to_usermode_loop+0x87/0x310 [ 71.699678] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 71.704501] SyS_recvmsg+0x29/0x30 [ 71.708021] ? __sys_recvmsg+0x260/0x260 [ 71.712059] do_syscall_64+0x29e/0x9d0 [ 71.715924] ? vmalloc_sync_all+0x30/0x30 [ 71.720051] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.724525] ? finish_task_switch+0x1ca/0x820 [ 71.728999] ? syscall_return_slowpath+0x5c0/0x5c0 [ 71.733912] ? syscall_return_slowpath+0x30f/0x5c0 [ 71.738822] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 71.744167] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.748992] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.754162] RIP: 0033:0x4552d9 [ 71.757331] RSP: 002b:00007f6a4275bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 71.765020] RAX: ffffffffffffffda RBX: 00007f6a4275c6d4 RCX: 00000000004552d9 [ 71.772270] RDX: 0000000000000000 RSI: 0000000020158000 RDI: 0000000000000015 [ 71.779518] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 71.786763] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 71.794012] R13: 0000000000000495 R14: 00000000006f9e98 R15: 0000000000000000 [ 71.801928] Dumping ftrace buffer: [ 71.805449] (ftrace buffer empty) [ 71.809131] Kernel Offset: disabled [ 71.812730] Rebooting in 86400 seconds..