9f9b955db88683e1f44c03d9cee6188b3f2dbcfbb352e63f65d10ce09ad60cdd1f02dff3b66ffe5a354d7d1d6970335cfea6ff7b6"}, {0xe8, 0x10c, 0x108, "8c89a36639feea0c21c719cd7304889e023ba6181a51e3cc8f2b65b07fd0f7b746dec71e5544535414e18ea1b373bb9e5ac7685ead5149b94c4dd218534718f134b7506ef3b667f41376052d28f52b52c283710320b8f6bafea0f94c8ee4e895dfe76fcb95426e3703023ed7672f3a38b000bfc199c5c01bd2f44c0c2c4e9e2b7a64ae547652aa3f559326c76f46c467473b97b16399955dd78ec7a0a1759ddc4cfd5327a2f4b6b7dd7cdb9b45d7dca711d25fd8b728ac48e0c2da0982284c029ed1368ad4f200e99de4467c308a611295"}], 0x290}}], 0x2, 0x0) 2018/04/18 21:51:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="6be147cd6e7a5f3c0c9780b3eaaeb55419d302bee3854fee6f0000000000000000", 0x21, 0x20000040, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x0, 0x1, 0x20, 0x1}) 2018/04/18 21:51:33 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x1000, 0x2, 0x8001, 0x1f, 0x9, 0x80000000, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) setsockopt(r0, 0xf9, 0x81, &(0x7f0000000180)='3!\x00\x00', 0xfffffffffffffead) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x3, 0x2, [0x81, 0x9]}, &(0x7f0000000140)=0xc) 2018/04/18 21:51:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x1ca) socket$kcm(0x29, 0x7, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x1f, 0x1, 0x4, 0x2, 0x5}, 0x14) socketpair$inet6(0xa, 0x80804, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x26, 0x7052}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x78, &(0x7f0000000200)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x443, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f00000002c0)=0x10) 2018/04/18 21:51:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/18 21:51:33 executing program 0: socketpair(0x15, 0x4, 0x6, &(0x7f0000001000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001040)={0x9d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r1, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/18 21:51:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000013c0)={r0}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts-camellia-aesni,vmac(arc4))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001480)={r2, 0x90, "770b934a6cbfffc895620c62f2a7ef9c2cfa1dc2ff4ee9d9a9c0b083a170c5ba7ceae3d7ae0a93c50ff64be752697538c3141785d40c86ef3abfbf1de7b15d2f7f06d070c7c3e4b61773d3510af9e0ee575c512781d88c9fac10bff5a94c30b6da92123799ac32e77c3b1e2413b5ac60e8c10e851dd49fd37b8639762d4c9735d8dff328c503636e80ed356cf77217b4"}, &(0x7f0000001540)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73), 0xfff0) 2018/04/18 21:51:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x1f, 0x2, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) socketpair(0x0, 0x6, 0x800, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f0000000000)=0xc) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000180)=0x4, 0x4) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x2b7, &(0x7f0000000080), 0x12f}], 0x1, 0x0) 2018/04/18 21:51:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r2 = accept4(r0, &(0x7f0000000100)=@in6, &(0x7f0000000840)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x94, &(0x7f0000000880)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x19}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000009c0)={r3, 0x10000, 0x30, 0xf119, 0x4}, &(0x7f0000000a00)=0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000001c0)={r5, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x500000000000000, 0x1}}]}, 0x2c}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/18 21:51:33 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:34 executing program 1: r0 = socket(0x0, 0x4, 0xdde) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001240), &(0x7f0000001280)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xda7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009c00000000042200000000000000000000009500000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xc, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x10000}, [@map={0x18, 0x5, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @generic={0x2, 0x6, 0x2, 0x10000}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x81, 0x3ff, 0x47e6ed3f, 0x80}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xffffffff, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1}, 0x48) getpeername$packet(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x14) 2018/04/18 21:51:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x0, 0x807, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x3, 0x5, 0xac, 0x7, 0x65c0abc6}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='syzkaller1\x00', 0xfffffffffffffd9e) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @empty, 0xffffffffffffffff}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x1, 0x5, 0x9, 0x0]}, &(0x7f0000000180)=0xc) 2018/04/18 21:51:34 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x6d17712a3fb73f5d) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00000001c0)=0x7f, 0x3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000001e00000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000"], 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x80000001}, 0x1) 2018/04/18 21:51:34 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x20, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/18 21:51:34 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f00008a8000)=""/171, &(0x7f0000fa3ffc)=0xab) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/18 21:51:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)=0x80200) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xd177}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x5}, 0xc) write$binfmt_misc(r2, &(0x7f0000000300)={'syz1', "f06b5693423c0718ae82cc8b36471933cca0d3edf36377b71c828f80c66f7b4257ef0e109ba222f1f60bd77cf6ff49f8a1a6da66a0a4a3b94eae64463bc410604280e5d1919df62d1d30897a9e253bc30bf8c13ae2ad520eaef1ff488211bf48f1004195d0d18f2abfba5efb79b44137159f6f6e50c2d2b39f8ca3e255daef7c97fb2b1a4749dd119c2ecc57b741f4880d5845dae577a30724b8b00ee45510a9b39adcaf7ae0abd5"}, 0xac) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000a00)={0x1, &(0x7f00000009c0)=[{0x0, 0x0, 0x0, @random}]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/04/18 21:51:34 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f00000000c0)=""/187, 0xfffffffffffffe37) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/18 21:51:34 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) close(r0) 2018/04/18 21:51:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000accf2265a5fb64db4ffce4b999d88200", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/04/18 21:51:34 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x354f2915) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000040)}, 0x8000) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)={0x6, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0xe337, 0x1, 0x4, 0x19a, &(0x7f0000000400)='syzkaller0\x00', 0x5, 0x3, 0xfff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/116, 0x74}, {&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f0000000300)=""/91, 0x5b}], 0x3, 0x0, 0x0, 0x1f}, 0x10000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000380)=0x5, 0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000003c0)={'ipddp0\x00', 0x3}) 2018/04/18 21:51:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) accept(r0, 0x0, &(0x7f0000000000)) 2018/04/18 21:51:34 executing program 5: r0 = socket$inet(0x2, 0x801, 0x8) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x82d) accept4$inet(r0, 0x0, &(0x7f00000005c0), 0x0) listen(r0, 0x0) listen(r0, 0x100) 2018/04/18 21:51:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000c80)={0x5, [0x9, 0x9, 0x6391b748, 0x0, 0x81]}, 0xe) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x2, 0x19b, 0xe4bd, 0x315d, 0x2, 0x7, 0x5, 0xc8, 0x40, 0x3b3, 0x0, 0x6, 0x38, 0x1, 0x5, 0x9, 0x8}, [{0x7, 0x7, 0x3, 0xfffffffffffff0be, 0x3ff, 0x5, 0x7, 0x2}, {0x0, 0x800, 0xb8, 0x9c, 0x7ff, 0x1, 0x38000000, 0x5}], "b56006eb65e6ec6db4340b1fc5880cb60681e8b1ab354ae0cbf46021eb074d7fc67c4c24255e1b4d453631392db788de95343d29a644058cb62903c6fcd1ef2bb7b24ea7805647ccb80972238ca9248065", [[], [], [], [], [], [], [], [], [], []]}, 0xb01) sendto(r1, &(0x7f0000000500), 0x140, 0x0, &(0x7f0000000000)=@l2={0x1f}, 0x80) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000bc0)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000c00)={0x0, r3, 0x7, 0x3}, 0x14) 2018/04/18 21:51:34 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x20, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/18 21:51:34 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) getsockname(r0, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) setsockopt$inet6_int(r2, 0x29, 0x8000a, &(0x7f00000002c0), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x10, 0xffff, 0x4, 0x2, 0x8, 0x1, 0x6}, 0x2c) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xa, r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r2}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) 2018/04/18 21:51:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0x3, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/3}, &(0x7f0000000240)=0x78) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000280), 0xfffffffffffffd74) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'vlan0\x00', 0x3}, 0x18) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/04/18 21:51:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x8000000000000242}, 0x8) 2018/04/18 21:51:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0xa, 0x10, r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x2b}, &(0x7f0000000580)=0xc) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000700)={r6, 0x2}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={r5, 0x5}, &(0x7f0000000600)=0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000004c0)={0xb0, 0x8009, 0x4f65, 0x401, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000040)={r8, 0x901f}, &(0x7f0000000080)=0x8) socket$l2tp(0x18, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000000780)=0x3, 0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000100)={r9, 0x1, 0x30, 0x1, 0x9}, &(0x7f0000000140)=0x18) sendto(r2, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x4, 0xd90, [0x20001000, 0x0, 0x0, 0x20001980, 0x20001b60], 0x0, &(0x7f00000000c0), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x18, 0xd305, 'gre0\x00', 'veth0\x00', 'bcsf0\x00', 'bridge_slave_0\x00', @random="8bd483f4bd9d", [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x8a8, 0x918, 0x950, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x3}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x1, 0x3}, {0x80000000}, {0x6}, {0x9, 0x3}, {0x5, 0x1}, {0x8, 0x3}, {0x2, 0x3}, {0x7}, {0x611, 0x3}, {0x40, 0x1}, {0x4, 0x1}], [{0x5, 0x2d}, {0x3}, {0x1, 0xd991}, {0xac, 0x2}, {0x4, 0x6a42}, {0x7ff, 0x6}, {0x7ff, 0x5}, {0x200, 0x8000}, {0x1, 0x6}, {0x20, 0xbbe}, {0x7665, 0x8000}], 0x8, 0xa}, {[{0x34f, 0x2}, {0x7fff, 0x3}, {0xef37, 0x1}, {0x3ca3, 0x1}, {0x8, 0x2}, {0x4}, {0x6000000000, 0x1}, {0x746d}, {0x2, 0x3}, {0x80000000, 0x3}, {0x0, 0x2}], [{0x5a8, 0x5}, {0x9, 0x200}, {0xffffffffffffffff}, {0x0, 0xfffffffffffff000}, {0x7, 0x9}, {0x1, 0x40}, {0x2, 0x3fffffffc000000}, {}, {0x3}, {0x3ff, 0x7}, {0xa9, 0xffffffffffff8000}], 0xb, 0x5}, {[{0xf16a, 0x2}, {0x7fff}, {0x92c0, 0x1}, {0x4, 0x2}, {0x10001}, {0x7, 0x3}, {0xfffffffffffffffc}, {0xfffffffffffffff7}, {0x5, 0x3}, {0x9, 0x3}], [{0x3, 0x6}, {0x371, 0x6}, {0xffff, 0x9786}, {0x6, 0x4}, {0x7, 0x101}, {0x9, 0x1}, {0x694, 0xc4}, {0xfffffffffffff001, 0x8001}, {0x400, 0x3ff}, {0x100, 0x1}, {0x405a, 0x100000001}], 0x6, 0x3}, {[{0x4, 0x3}, {0xb71, 0x2}, {0xd28, 0x2}, {0x4}, {0xfffffffffffffff8, 0x2}, {0x3f, 0x2}, {0x3f, 0x2}, {0x8, 0x2}, {0x1, 0x1}, {0x1, 0x2}, {0xffff, 0x1}], [{0xf9, 0x8c08}, {0x0, 0x7}, {0x80, 0x7}, {0xfffffffffffffbff, 0x7}, {0x7}, {0x7, 0x3ad79046}, {0x515, 0x7fffffff}, {0x0, 0xffffffffe7b64690}, {0x800, 0x3}, {0x100, 0x7fffffff}, {0x2, 0x8}], 0x1, 0x9}, {[{0x9, 0x2}, {0x3, 0x1}, {0x81, 0x3}, {0x400}, {0x8, 0x3}, {0x0, 0x1}, {0x5}, {0x2, 0x3}, {0x4, 0x3}, {0x2, 0x3}, {0x5}], [{0x40, 0x200000000}, {0x1, 0x8}, {0xf4a, 0x10000}, {0x0, 0x977}, {0x0, 0x4}, {0x80, 0x4}, {0x1000, 0xf81}, {0x1, 0x5}, {0x6, 0x401}, {0x81, 0x80000000}, {0x1, 0x81}], 0x4, 0x5}, {[{0x20, 0x3}, {0x9, 0x2}, {0x7f, 0x3}, {0x8000, 0x3}, {0x100000001, 0x3}, {0x2}, {0x81, 0x2}, {0x3, 0x1}, {0x2000, 0x3}, {0x4}, {0x6}], [{0xa4, 0x8000000}, {0x8, 0x2}, {0x1, 0x6db07438}, {0x1, 0x8}, {0xffffffffffffffff, 0x6}, {0x9, 0x7fff}, {0x4, 0xd65}, {0xfffffffffffffffe}, {0x5}, {0xaed0, 0x3}, {0x1f, 0x400}], 0x6, 0x6}, {[{0x1, 0x2}, {0x800, 0x1}, {0xb5e, 0x1}, {0x2}, {0x4, 0x3}, {0x8000, 0x3}, {0x8000, 0x3}, {0x4, 0x2}, {0x0, 0x3}, {0x5}, {0x4, 0x3}], [{0x7f, 0x1f}, {0x7, 0x296}, {0x5, 0x2}, {0x5b1, 0x6}, {0x1f, 0x6}, {0x0, 0x4}, {0x4, 0x3}, {0x20, 0x401}, {0x2, 0x9}, {0x3, 0x3}, {0x7ff, 0x9}], 0x9, 0x2}, {[{0x9, 0xbbbf27c399631ca7}, {0xcc, 0x3}, {0x10000, 0x2}, {0x612, 0x3}, {0x2, 0x3}, {0xd641}, {0x6, 0x3}, {0x0, 0x2}, {0x4, 0x1}, {0x8, 0x3}, {0x5, 0x1}], [{0x5, 0x1c0000000000}, {0xffffffffffffff1f, 0x40}, {0x5, 0x5f56}, {0xfc, 0x80000001}, {0x3, 0x4}, {0xfffffffffffffffe, 0x3e4}, {0x8, 0x2}, {0x8, 0xe3}, {0x9, 0x7}, {0x40, 0x80000000}, {0x0, 0xff}], 0x0, 0x8}, {[{0x1000, 0x3}, {0x9, 0x1}, {0x8, 0x3}, {0x6, 0x3}, {}, {0x1, 0x3}, {0xad, 0x3}, {0x24000}, {0x4, 0x838b00d2598ec730}, {0xffffffff00000000, 0x3}, {0x82}], [{0xcce, 0x80}, {0x85a, 0x80000}, {0x9d, 0x80000001}, {0x4, 0x1f}, {0xffffffffffffff45, 0xff}, {0x53, 0x6e0}, {0x80000000, 0x2}, {0x2, 0x1}, {0x2, 0x20}, {0x2}, {0x1, 0x1}], 0x4, 0xa}, {[{0x1000, 0x2}, {0x40, 0x2}, {0x7, 0x3}, {0xfffffffffffff82d, 0x2}, {0x7f49, 0x3}, {0x8}, {0x5, 0x3}, {0x3, 0x3}, {0x7, 0x3}, {0x80, 0x3}, {0xff, 0x3}], [{0x401, 0xa4ba}, {0x5}, {0x3, 0x9}, {0x7, 0x8001}, {0x1, 0x6}, {0x3, 0xb54c}, {0x1, 0x101}, {0x6, 0x7}, {0x100000001, 0x3}, {0x1, 0x80}, {0x5, 0x5}], 0x0, 0x1}, {[{0xbd, 0x3}, {0x8, 0x3}, {0x7, 0x2}, {0x6, 0x1}, {0x9, 0x2}, {0x10001, 0x3}, {0x80000001, 0x3}, {0x45e8}, {0x0, 0x1}, {0x2, 0x2}, {0xffffffffffffffff, 0x1}], [{0x7, 0x7332}, {0x7, 0x401}, {0x9, 0x766cc72f}, {0xe87, 0x9}, {0x35f1c690, 0x9}, {0x5, 0xd00}, {0xfffffffffffffe01, 0x5}, {0xe1, 0x9}, {0x9, 0x1}, {0x8c8, 0xffff}], 0x5, 0x6}], 0x7, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x1c, 0x993f, 'team0\x00', 'bcsh0\x00', 'veth1_to_bridge\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x108, 0x178, 0x1b0, [@physdev={'physdev\x00', 0x70, {{'veth1\x00', {}, 'lo\x00', {0xff}, 0x8, 0x9}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x890d, 'tunl0\x00', 'yam0\x00', 'yam0\x00', 'sit0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x51, 0x8, 0x1000, 0x4}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="c617319dead0", 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}, {{{0x9, 0x44, 0x0, 'rose0\x00', 'team0\x00', 'ipddp0\x00', 'ifb0\x00', @random="918b3ef0b630", [0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffd}}}}]}]}, 0xe08) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000300)={r9, 0x2}, &(0x7f0000000340)=0x8) socket$l2tp(0x18, 0x1, 0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000180)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x1c) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/18 21:51:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000180)={0x2, &(0x7f0000000080)=""/140, &(0x7f0000000140)=[{0x3, 0x1000, 0x100000000, &(0x7f0000000600)=""/4096}, {0x4, 0x1000, 0xf16, &(0x7f0000001600)=""/4096}]}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x800}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r4, 0xbce44c2}, 0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x100000000, 0xcc7, 0x1f, 0x7fffffff, 0x100, 0x9aa0, 0x9}, 0x1c) socket(0x9, 0x807, 0x3) 2018/04/18 21:51:35 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x20, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/18 21:51:35 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr=0x7, @in=@multicast2=0xe0000002, 0x4e24, 0x3f, 0x4e21, 0x2, 0x2, 0x20, 0x0, 0x0, 0x0, r1}, {0xfffffffffffffff8, 0x1, 0x3, 0x10000, 0x3ff, 0x6, 0x9, 0x1ff}, {0x58cc, 0x4dd, 0x1ff, 0xfffffffffffffffb}, 0x8, 0x80000000, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x3, 0x7, 0x8, 0x7, 0x800}}, 0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0xc}, [@typed={0x8, 0x5, @fd}]}, 0x1c}, 0x1}, 0x0) 2018/04/18 21:51:35 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaa97482abd74b3fc8997c43aaaaaaaa0800470000e95f84b3f96c6c73be240000000000009078ace31400acae14bb4404ad004403010012009078000038ca"], &(0x7f0000000080)={0x1, 0x2, [0x0, 0xc69, 0x5a]}) 2018/04/18 21:51:35 executing program 7: syz_emit_ethernet(0x43, &(0x7f0000000100)=ANY=[@ANYBLOB="206ea9b54ac30180c20000028137ffff0035221400000a880316479e978ff54264910000ffffb0b227eca93800072cab83eb3d019668253af7669d50e8"], &(0x7f0000000000)={0x0, 0x0, [0xc9a, 0x0, 0xfffffffffffffffc]}) socketpair(0x0, 0x7, 0x7, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x2, 0xbc, 0x80000001, 0x2}, &(0x7f0000000540)=0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/18 21:51:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="620900000034fa5a2370a9ede2120682e58c40e2f94f0497ff000000f1ed10817cb031ac3ab7d585c23660f905ba1e43fd70155f13484b697ae54a9f0d4f646114203e90580535c1daacd7c6ea4711bc01a0da327814e0a64f00000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x80800) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x101, &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) socket$inet(0x2, 0xa, 0x7) 2018/04/18 21:51:35 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/04/18 21:51:35 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f00093509d522a1f0117520e600ffff01140000ff010000d5fb494250b9578fad5f3708fe14ccb4080e30a41d61a5fcdfc1bebaa045b2c8675de85424601ac53a14bd9aa32ed08bdf52f5a0"], &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f0000000240)=0x8) r2 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x48000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x9, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x1cff, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e22, 0x1, @empty, 0x81}}, {{0xa, 0x4e21, 0xffffffff00000000, @empty, 0x1}}, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x9}}, {{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e21, 0xd6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffffd}}]}, 0x410) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/04/18 21:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000b1b000)={0x2, 0x4e20, @rand_addr=0x100000000001e}, 0x10) sendmsg$alg(r1, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x170}, 0x0) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$inet(0x2, 0x8080f, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/04/18 21:51:35 executing program 3: bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x1}, 0x217) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/04/18 21:51:35 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) 2018/04/18 21:51:35 executing program 5: r0 = socket(0x11, 0x800000003, 0x12000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) bind(r0, &(0x7f00000007c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pwrite64(r0, &(0x7f0000000000)="b844bfa0d8583e02fd76734ae056b153117e61d3526b144a7b29b41c4515ac2a25ac24f9e49df5b47acd0d7f964c6beafe0dbca302616eed82920e41de6eca4b2398802125884824aa30f05f365eee2de2aaa8bcd06a9e90cfbb2277217907b277fe99a11e6e8a139a60548deb8c92", 0x6f, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000002240)="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", 0xff0}], 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000340)="83033651de34cd10d83e03c15ce93ad0380a092830176dcf738f64e0888978be9fd89f5194a758267de48a67a220f95ab15fab7d03bea20be0999dbaba133924353c348add20a0c7cfd0a965e0a7ac311960c69d01e9b3ec9bb0edea2f419b446f22939cbbc41840cad386c1ee8e5e7f66050d24631b6fafbaa6ae38ca183a55436f77679ce996dd4a23bdaa0d1684cb6625f3f99e45", 0x96}, {&(0x7f0000000400)="78fa2ad362bf2379fb527bab635da93a36a41412a1fc9720e57b7f7f95e5927fb63691a2dd0cbd017d97e5f3d888fa6e9e86ac3b060cdc66261512470eb0fd93643aa43f4c48dd43e4815a3e5deb866966eb8e0142715140bd7fa399804d90455d3af56b88a60ca3aaff63869f9be1b26fdac6396b1128f9c7303eee2664f70471d244bde0a0e6b8e5981e52739a91521a139db4a50b97ba2201edc09025ff5e5c3ebf373e680a416c6d614b573637b7ec87e9134313ae297654810daed12cd39486d7578dd00e9861ba9b1545802d2b", 0xd0}, {&(0x7f0000000280)="34cc00cad67f15d9d35601e3ea83f81a673614a7c70b3fa6e5119cab0586a4bcecf418036ee9bfa032d9b61f9d97a0749085b10167dea892cf98b8f16228dfbb41389fcab9de353a3e948f3a726abfa65c59d241d5f05ee878f5f3e0c6e8300a471004b05f2815c7120fa7f5", 0x6c}, {&(0x7f0000000500)="1bc9ac586000f17a5bda8fdf558e46", 0xf}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000000640)="73b96fe4cc57a04ed42d25da5fbe442a239b701f6a45912d7d674af6d8009948c4b02319837c550861c0b91c5f3a25c52efaacd246f30d262ea7a7a3855ae2665d58d2b07356ab9623d94f4147b4be3bea07dc000ff2eb33a3068ffd2b66925ff21a0ad9ffbe07ac20072cbcab3788662149896af87d270e29a7ffc2cd517b52714e89e78572616b9ccbc5398053d7575628d4268086dfc1bd5565bf056ab457fbf2c8ee32aa784575bc8efeb865a727bac072614f6ee6cb367b1f07f6a26e0855babbb57b9ef8a801d9e1262b7cf33fa167423bf6933adb85", 0xd9}], 0x6) [ 402.059932] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/18 21:51:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000009) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = accept(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f02967cc6ba255b2dce3246d166bcb421396b1de8a9e9a12b565c3961a49b383a06ca45a0496b52a5629fbe22f4bd1a7358543de2d9e3faa4a4eaf48ffac4baeed1b462bb6c3742f84e29578543bc57746f3372c9324377c6bde5d3d889b1c8b87e8d6dd31db1f151f0c04b4568da5fb8a2a73334879ddab7ccdc8f5d948587a0a8146b9723f5f5d9643805a78a74f0bc38227f7657316ccd2e8229fd25e011bbe669cfd4fdf78a41e9cad5a6ecc3429e26ee7796ccbe27c103", @ANYRES16=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="c7f85cec0714bca9118c6b8340b3d44422428c6c26c5ac716ba032d1b9ef4b1286d10ea39fefbcda99fce3ff1a27d6a56f35c3f2c1f1a73d74b0df2bc2abc0b5d0768523ae03d4128de2beecd28aabfe04c5", @ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYBLOB="1a1906ac1c2191b924e7491304387086bbaec6d09efb3b6e85c29183246d33274f2610decc4b8e31f94731bd465ad75da63df855bb5496d46ab439"], @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="6e5a24e2bb4129caf9df5b0f8a58d935bc86e196ac8facce58144b1bbf720f3e4cadf2a49bf9b5ae14311c8ce77330103eab66ee43f0509e6c4e80fb53efd690df", @ANYRES32=r0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="f9e51f04274846e28ab86af8bfa9167c3de6596462bc73514882da9e24d513e8fc9604cece9dfb846590483be5d8017d845ff6aa85a4caffff8c1c44d2f19f20fff9a49632dd52c59b21652cc833d282b4edd6d70205eee78df48b5aa69bb469e92285fc6616b3fb87ba94f200bffa126e6f427e88e647bb44fe760cfa8b35fe6d728470289dc02596bef6c8fcc3d305fb05a096beadeb555d4dfabc32595590db4f5c8e7558b3ec923586df8a5fe55bca16cba66c8fbccbe09a05"], @ANYRES32=r0], &(0x7f0000000140)=0x5) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000003c0)={0xfffffffffffffffb, r3}) 2018/04/18 21:51:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8) [ 402.142568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/18 21:51:36 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040), 0x2) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/9, 0x9}, {&(0x7f00000003c0)=""/4096, 0xfffffef9}], 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x2}) read(r0, &(0x7f00000000c0)=""/91, 0x5b) 2018/04/18 21:51:36 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0xffffffffffffffdb) 2018/04/18 21:51:36 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) 2018/04/18 21:51:36 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=""/17, &(0x7f0000000180)=0x11) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) 2018/04/18 21:51:36 executing program 5: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800, 0xfffffffffffffff9) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/18 21:51:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x16c}, 0x1}, 0x0) 2018/04/18 21:51:36 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) bind(r2, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) gettid() getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000400)="f6c016c65a29d2b587ac1a02a23d18e10e") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) socketpair$inet6(0xa, 0x0, 0x6100000000000000, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x21, 0x0, 0x7f}, 0xc) r6 = socket(0x10000000010, 0x1000000400000002, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0x23000000000000, 0x2, 0x7ff, 0x2, 0x8}, &(0x7f00000002c0)=0x98) write(r6, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000600)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8dcd, 0x33a6, 0xcd, 0x400, 0xffffffff80000001, 0x800000, r4}) 2018/04/18 21:51:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c4000000130001000000000000000000fe80000000000000ce000000000000007f0000010000eeffffffffffffff000000000000000000000a00a122674b281a670a19154589fa12ef30000000000000cfc10ca1bc6097a6f6a196f2f909e264cdfd55a07f0490446dd532ab0bfa5cbb2036d69c75b3a0238ebebe58c32ace303a767867968b4604f8ece6f7263fc1c5f01ff0a458f25f18a186747da1b388a13280aae7b0abe0c2a506358effe139b7f62dd3bebb1d8773cd18455cb97d094e2c0bdf7f15", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc4}, 0x1}, 0x0) 2018/04/18 21:51:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/184, 0xb8}], 0x1, &(0x7f0000000200)=""/153, 0x99, 0x4a5}, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/18 21:51:36 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) [ 402.346359] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. [ 402.398211] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 402.475158] IPVS: ftp: loaded support on port[0] = 21 [ 402.559544] IPVS: ftp: loaded support on port[0] = 21 [ 403.021775] sctp: [Deprecated]: syz-executor7 (pid 31526) Use of int in maxseg socket option. [ 403.021775] Use struct sctp_assoc_value instead 2018/04/18 21:51:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f00000001c0)=""/243, 0xf3}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], 0x5c0) 2018/04/18 21:51:36 executing program 6: syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x0, 0x9) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344}, 0x7, 0x6) syz_emit_ethernet(0xfb, &(0x7f00000001c0)=ANY=[@ANYBLOB="0738dacb714eaaaaaaaaaa150800450600ed00640000007f9078ac1414aa000000089406000000018910050000005ea370fa5dcea8a3be16860fffffff16060986bab57794e80f831b03ac14140cac1414aaac1414aa7f0000017f0000017f0000014e234e35", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="c10c0401907800070204870802040800fe06e2d4c3d9fe0bf989f0bec2cfc0675d000000d88d520ba914c1b9b801501bb1e91edcb72976069ddd3ea08226d78910db100394774d05f4c9f994b3164efae3832eca2480b9b85fb959149e5377ed3861097d420d28b809906c64055e5f7b93bcfd38c545155ceeeadc0e01bd3a6ce3a99c8edd712344c44cc009af"], &(0x7f00000002c0)={0x1, 0x1, [0x954, 0xad5, 0x12, 0x432]}) r2 = socket$inet(0x2, 0x3, 0x8000000000000007) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xe) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) 2018/04/18 21:51:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="2e2e000000400001730f9f408f8bf700") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) shutdown(r0, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'irlan0\x00', 0x2}) 2018/04/18 21:51:36 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x126}, 0x1}, 0x0) [ 403.160235] sctp: [Deprecated]: syz-executor7 (pid 31544) Use of int in maxseg socket option. [ 403.160235] Use struct sctp_assoc_value instead 2018/04/18 21:51:38 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) r1 = accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) unshare(0x8000400) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x1ff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r3, 0x18, &(0x7f0000ff8000)}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) accept4(r2, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80, 0x80000) 2018/04/18 21:51:38 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:38 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000440)={'bridge_slave_0\x00', 0x100}) r1 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098020000ffffffff000000000000000000000000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000006970365f7674693000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) 2018/04/18 21:51:38 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0x8ff, &(0x7f0000000240)="b2d20a9c761eddc250c8106846495db5c4ea311ff9ad2b6543ab8e116a654d8ff3c8064a370dd5ded8d2b18f211f20ffe3525c58760ef25898cd494ec8b697dca5f49fe7237e4f2cb1c5f6f59bd67634846d05bd88e4e99290593cd0f484edbee2bd7467", 0x64) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000140)=""/145, &(0x7f0000000200)=0x91) close(r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000004c0)=""/250, &(0x7f0000000100)=0xfffffffffffffeb4) 2018/04/18 21:51:38 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000740)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x48, r1, 0x812, 0x400000000000000, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2010}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x68}, 0x1}, 0x40804) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x20, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x491) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xe4) accept(r4, &(0x7f0000000580)=@ax25, &(0x7f0000000600)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3, 0x0, 0x7fff, 0x10001, 0x4, 0x8, 0xfffffffffffffa18, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x100000001, 0xfff, 0x7, 0x6}}, &(0x7f0000000700)=0xb0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000940)=0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x1}, 0x66) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/04/18 21:51:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)="00000000000100"}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00', 0x0, 0x0, 0xfffffffffffffffe}) unshare(0x800000) 2018/04/18 21:51:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0xa) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 21:51:38 executing program 0: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000000400)="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", 0xffffffffffffffe9) 2018/04/18 21:51:38 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) bind$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200)=0x400, 0x4) r3 = accept(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000100)=0x1a, 0x4) bind$rds(r3, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) writev(r1, &(0x7f000017eff0)=[{&(0x7f0000ea0000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0x29}], 0x1) 2018/04/18 21:51:38 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f00000001c0)="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", 0x123) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/04/18 21:51:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x80000000, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/120}) 2018/04/18 21:51:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="a2", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x1, 0x5aba, 0x0, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000440)=0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/04/18 21:51:38 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:39 executing program 7: r0 = socket(0x11, 0x8000000000805, 0x8) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000080)=0x2000000020, 0xffffff21) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0x16}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x9, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9e1763be7d2649c8, 0x5, [{{0x2, 0x4e21}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x310) 2018/04/18 21:51:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) socketpair(0x17, 0xf, 0x8, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000001280), &(0x7f00000012c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x1f7) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xc9, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/201}, &(0x7f0000000080)=0x78) shutdown(r0, 0x2) 2018/04/18 21:51:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001480)={"627269646761157f906c76655f3100", @ifru_mtu=0x400000}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/151, 0x97, 0x100000000}, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x3ff, 0xffffffff0, 0x1f}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001580)={r2, 0x3f, 0x1, 0x8}, &(0x7f00000015c0)=0x10) bind$pptp(r1, &(0x7f0000001440)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 21:51:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10, 0x0, 0x0, 0x800000000}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1}, 0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/18 21:51:39 executing program 4 (fault-call:2 fault-nth:0): r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x9}, 0x8) 2018/04/18 21:51:39 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_bond\x00'}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x200, 0x2ee, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x3}, 0x8) 2018/04/18 21:51:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80000) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000001c0)=""/152, &(0x7f0000000280)=0x98) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180), 0x1) 2018/04/18 21:51:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) [ 405.567878] FAULT_INJECTION: forcing a failure. [ 405.567878] name failslab, interval 1, probability 0, space 0, times 1 [ 405.579308] CPU: 1 PID: 31632 Comm: syz-executor4 Not tainted 4.16.0+ #5 [ 405.586157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.595519] Call Trace: [ 405.598130] dump_stack+0x1b9/0x294 [ 405.601782] ? dump_stack_print_info.cold.2+0x52/0x52 [ 405.606992] ? lock_downgrade+0x8e0/0x8e0 [ 405.611170] should_fail.cold.4+0xa/0x1a [ 405.615251] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 405.620374] ? __local_bh_enable_ip+0x161/0x230 [ 405.625064] ? _raw_spin_unlock_bh+0x30/0x40 [ 405.629503] ? release_sock+0x1e2/0x2b0 [ 405.633496] ? rcu_is_watching+0x85/0x140 [ 405.637658] ? __local_bh_enable_ip+0x161/0x230 [ 405.642339] ? __release_sock+0x3a0/0x3a0 [ 405.646503] ? find_held_lock+0x36/0x1c0 [ 405.650602] ? check_same_owner+0x320/0x320 [ 405.654952] ? rcu_note_context_switch+0x710/0x710 [ 405.659991] ? __netlink_lookup+0x5cf/0xaa0 [ 405.664334] __should_failslab+0x124/0x180 [ 405.668585] should_failslab+0x9/0x14 [ 405.672392] kmem_cache_alloc_node+0x272/0x780 [ 405.676994] ? find_held_lock+0x36/0x1c0 [ 405.681080] __alloc_skb+0x111/0x780 [ 405.684824] ? skb_scrub_packet+0x580/0x580 [ 405.689159] ? rcu_is_watching+0x85/0x140 [ 405.693316] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 405.698528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 405.704086] ? netlink_autobind.isra.34+0x240/0x330 [ 405.709208] netlink_sendmsg+0xb01/0xfa0 [ 405.713284] ? netlink_unicast+0x740/0x740 [ 405.717541] ? security_socket_sendmsg+0x94/0xc0 [ 405.722335] ? netlink_unicast+0x740/0x740 [ 405.726589] sock_sendmsg+0xd5/0x120 [ 405.730314] ___sys_sendmsg+0x805/0x940 [ 405.734305] ? copy_msghdr_from_user+0x560/0x560 [ 405.739094] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 405.744651] ? proc_fail_nth_write+0x96/0x1f0 [ 405.749165] ? __fget_light+0x2ef/0x430 [ 405.753151] ? fget_raw+0x20/0x20 [ 405.756607] ? find_held_lock+0x36/0x1c0 [ 405.760684] ? kasan_check_write+0x14/0x20 [ 405.764935] ? wait_for_completion+0x870/0x870 [ 405.769533] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 405.775086] ? sockfd_lookup_light+0xc5/0x160 [ 405.779588] __sys_sendmsg+0x115/0x270 [ 405.783483] ? SyS_shutdown+0x30/0x30 [ 405.787285] ? __sb_end_write+0xac/0xe0 [ 405.791262] ? fput+0x130/0x1a0 [ 405.794552] ? ksys_write+0x1a6/0x250 [ 405.798363] ? ksys_ioctl+0x81/0xd0 [ 405.801992] SyS_sendmsg+0x29/0x30 [ 405.805543] ? __sys_sendmsg+0x270/0x270 [ 405.809611] do_syscall_64+0x29e/0x9d0 [ 405.813507] ? vmalloc_sync_all+0x30/0x30 [ 405.817658] ? _raw_spin_unlock_irq+0x27/0x70 [ 405.822157] ? finish_task_switch+0x1ca/0x810 [ 405.826648] ? syscall_return_slowpath+0x5c0/0x5c0 [ 405.831562] ? syscall_return_slowpath+0x30f/0x5c0 [ 405.836476] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 405.841824] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 405.846654] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 405.851823] RIP: 0033:0x455329 [ 405.854993] RSP: 002b:00007f82862c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 405.862688] RAX: ffffffffffffffda RBX: 00007f82862c66d4 RCX: 0000000000455329 [ 405.869938] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 405.877276] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 405.884536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 405.891795] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 2018/04/18 21:51:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) r1 = socket(0x3, 0x5, 0x4) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x101, 0x2) socketpair(0x13, 0x0, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/04/18 21:51:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x7, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002840)={0x0, 0xffffffff}, &(0x7f0000002880)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000028c0)={r2, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f0000002980)=0x84) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x14, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/18 21:51:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e21, 0x1000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0xb) listen(r0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x800) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000140)=0x41) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x6, 0x6, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xe8, 0x0, 0x3, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000000c0)={0x401, r4}) 2018/04/18 21:51:40 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) pwrite64(r0, &(0x7f0000000080)="1c8715f2c57c0a9ce1acd7033bec117202661af7490666205d66b5f2eac992c955ded96fc0c4889e435d4669e7d810fd076db28562f9ec8b504aa66cd70195b906115a0646076f3cc31f556e52dfc72a540a57921048acb83c66220607e74048b35cabbe9fe34cc122b24acb82418dd51952cd94caa5e04b8b80311b2e537185530ef6cc23f44b99a2f043784a810c1b47413ce66d2110847ba354440660797ce0bcc9796fd015ef6f6c17971946abf038455197fbaba5a7a45202098acaf7acf56c778ed418986acb9d63ac919bd16d8f306e4f8a", 0xd5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x7a, "ec7e5541b9fcb12f8691dc641d649b9a65bc94d43caf4dce36252cbb3286b92c2ef6bcd179a713b62c8e7a30178608d0e511a567a43bab01191215ca2307557a3d86ef181b27b3cc8e93fbb2b868d464ecddfd91615987dbc9324cb24d87885ed830da143cdded16732f9c94946f84e04a8f2105a39fcac310a0"}, &(0x7f0000000000)=0x82) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x7, 0x20}, &(0x7f0000000280)=0xc) 2018/04/18 21:51:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0000650000002e00004a3f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x9) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/18 21:51:40 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000002c0)=""/167, &(0x7f0000000380)=0xa7) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000240)={0x7ff, 0x1, 0x10001, 0x7, 0x10, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x803, 0xe62c, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000001c0)={r4, 0x2}) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001000fd01800000000004080000001f000800000000000000952460757194bd589beef6e9d9f74a24df3092ee29274c00000080c5531cfab08f2bde9fd5835d115d95f1521e037e944bec17b084bd2335535b9d401f91ef8561b465f0a12659b7417d0dbce0612a5b786e8ea847c582a7112041969301848b3b6378921b55e6ebb1afb1754b1369cfd61914a687627fd5a83953a97b8f243ce774"], 0x1c}, 0x1}, 0x0) 2018/04/18 21:51:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000074000)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = socket(0x3, 0x3, 0x8001) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff00000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x91}, 0x4000001) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/18 21:51:40 executing program 4 (fault-call:2 fault-nth:1): r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 406.427896] FAULT_INJECTION: forcing a failure. [ 406.427896] name failslab, interval 1, probability 0, space 0, times 0 [ 406.439271] CPU: 0 PID: 31668 Comm: syz-executor4 Not tainted 4.16.0+ #5 [ 406.446223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.455574] Call Trace: [ 406.458187] dump_stack+0x1b9/0x294 [ 406.461820] ? dump_stack_print_info.cold.2+0x52/0x52 [ 406.467007] ? is_bpf_text_address+0xd7/0x170 [ 406.471528] ? kernel_text_address+0x79/0xf0 [ 406.475943] ? __unwind_start+0x166/0x330 [ 406.480089] should_fail.cold.4+0xa/0x1a [ 406.484148] ? __save_stack_trace+0x7e/0xd0 [ 406.488465] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 406.493580] ? save_stack+0xa9/0xd0 [ 406.497197] ? save_stack+0x43/0xd0 [ 406.500830] ? kasan_kmalloc+0xc4/0xe0 [ 406.504716] ? kasan_slab_alloc+0x12/0x20 [ 406.508852] ? find_held_lock+0x36/0x1c0 [ 406.512922] ? check_same_owner+0x320/0x320 [ 406.517243] ? rcu_note_context_switch+0x710/0x710 [ 406.522164] __should_failslab+0x124/0x180 [ 406.526396] should_failslab+0x9/0x14 [ 406.530190] kmem_cache_alloc_node_trace+0x26f/0x770 [ 406.535286] __kmalloc_node_track_caller+0x33/0x70 [ 406.540217] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 406.544963] __alloc_skb+0x14d/0x780 [ 406.548677] ? skb_scrub_packet+0x580/0x580 [ 406.553004] ? rcu_is_watching+0x85/0x140 [ 406.557148] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 406.562335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 406.567865] ? netlink_autobind.isra.34+0x240/0x330 [ 406.572875] netlink_sendmsg+0xb01/0xfa0 [ 406.576937] ? netlink_unicast+0x740/0x740 [ 406.581253] ? security_socket_sendmsg+0x94/0xc0 [ 406.585997] ? netlink_unicast+0x740/0x740 [ 406.590227] sock_sendmsg+0xd5/0x120 [ 406.594019] ___sys_sendmsg+0x805/0x940 [ 406.597997] ? copy_msghdr_from_user+0x560/0x560 [ 406.602752] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 406.608278] ? proc_fail_nth_write+0x96/0x1f0 [ 406.612765] ? __fget_light+0x2ef/0x430 [ 406.616734] ? fget_raw+0x20/0x20 [ 406.620170] ? find_held_lock+0x36/0x1c0 [ 406.624307] ? kasan_check_write+0x14/0x20 [ 406.628531] ? wait_for_completion+0x870/0x870 [ 406.633103] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 406.638629] ? sockfd_lookup_light+0xc5/0x160 [ 406.643113] __sys_sendmsg+0x115/0x270 [ 406.646989] ? SyS_shutdown+0x30/0x30 [ 406.650788] ? __sb_end_write+0xac/0xe0 [ 406.654757] ? fput+0x130/0x1a0 [ 406.658030] ? ksys_write+0x1a6/0x250 [ 406.662756] ? ksys_ioctl+0x81/0xd0 [ 406.666373] SyS_sendmsg+0x29/0x30 [ 406.669897] ? __sys_sendmsg+0x270/0x270 [ 406.673956] do_syscall_64+0x29e/0x9d0 [ 406.677830] ? vmalloc_sync_all+0x30/0x30 [ 406.681964] ? kasan_check_write+0x14/0x20 [ 406.686184] ? syscall_return_slowpath+0x5c0/0x5c0 [ 406.691101] ? syscall_return_slowpath+0x30f/0x5c0 [ 406.696027] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 406.701393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 406.706227] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 406.711401] RIP: 0033:0x455329 [ 406.714574] RSP: 002b:00007f82862c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/18 21:51:40 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) [ 406.722268] RAX: ffffffffffffffda RBX: 00007f82862c66d4 RCX: 0000000000455329 [ 406.729524] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 406.736780] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 406.744037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 406.751294] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000001 2018/04/18 21:51:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000001a40)="3a8f358d55695c688cff892e46ac55fc1699e8e1fbb857aa42779a767fff7111b4eeb1386fd8d5077a598114f5d7a85b090e8ee1897e43d4a1aa6b7120e0309fa417b2fdac4839265509157c12e32ed10c97b5f8f8778d85188e2f213d871ccfb037fb0d6454f4e4be2e4ed5a85cd400434f586b0f4aef1eaedf439864ac1b33e4e781abe70f3a3c1209dc", 0x8b, 0x20048840, &(0x7f00000018c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000011c0)=0x3, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000001340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000013c0)=0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003480)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast2}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001680)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002980)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002a80)=0xe8) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000001700)=""/231) sendmsg$netlink(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000001580)={0x10, 0x33, 0x1, 0x70bd2a, 0x25dfdbfd}, 0x10}, {&(0x7f0000002ac0)={0x10, 0x21, 0x100, 0x70bd2a, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f00000033c0), 0x0, 0x400c804}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001840)="80f60de0100bcf57cb0200416b45397e", 0x10) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001800)={0x5, 0x1}, 0x2) r4 = accept$alg(r3, 0x0, 0x0) getpeername$inet(r2, &(0x7f0000001640)={0x0, 0x0, @multicast2}, &(0x7f00000016c0)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000001400)={'tunl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x2000003, 0x0, r0, 0x0, [0xa]}, 0xfffffea4) recvmsg(0xffffffffffffff9c, &(0x7f0000001180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x9}, 0x60) tee(r3, r5, 0x1923bdbf, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@ipv6_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}, @RTA_MARK={0x8, 0x10, 0x9}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x10000}}, 0xa2b, 0xd12a3f, 0x80000001, 0x0, 0x8}, &(0x7f0000001300)=0x98) 2018/04/18 21:51:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000260023810000000000000000030000001800070014000000ff010300000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/04/18 21:51:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000001c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x9bc, 0x4}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x9, 0x959}, &(0x7f0000000840)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000200)="8235e8d83774e2a0095bb664ac2e3d36966de91064944fd45f74b478fda911f8b2bf2c54468a1bc7327ffecc6a0ce79f46369a1712ba86863ddbb93ebfb63f81e6ef5ecfeccf02193c4e1744f127eb7fe46cd1b4d99febfd21a6a4550d9a8b6f008bfc266e62a31a83d18a0ed0d862559fd24f63410c9919dea4ec202640e0be1dc3589ea99fec1f75e508a1a9a4d54f78641d108bb959fb55e1405a1be6273d9e909f3590277a52520c410a0439552edd197bac00afd378be6fb86fb111ae8f966d6a3743d12bccce612b336ee86e", 0xcf}, {&(0x7f0000000380)="9fc31f06cbb7065a13304e041e957bfbc3fdcb5bf9f11996a103ec77cc184b1b016378f754cc42e31538b6a0ef94eac1ca0e7fc461ac1d88513f6959ba453bb12fbe71f00fd81ccde8a5a27de944b1d315b6a8f291f876fe9928424d7773287f4e4104b1f5362c5c5d251c40a56c2e3f99c4f368a032e012e2a5c3a5f362fe353bb9ccf404f4743d10a20ab134386baa1214f19c47956c8b229ced280c03d46e0ce593e9a1b997acc5201366f7420f3443953312627c33d9913ff9346b", 0xbd}, {&(0x7f0000000080)="a2919097e1b456e229d1", 0xa}, {&(0x7f0000000440)="317e145360ff2adb184f51f78f39f9efe09a0411ad93380feb79c979e8c4b2e884bf49c1897c1727ad1615483b74eda703fcdce86c3dcc5ddd20087a27653a75655988873a536296fe6c8078a0ded73f54773f3ca208b280ef24c4ae25c76e45463bdacec61c0012dfd1b0f389bdd168eaa55cb2bc48300f8b2bb480e021fc9e2ac42ad47849a0312c27e0e8825f0a9a1ca78fc0730188c76c1ef56a7206abae83b2135c5f06cd1738661bf02f4a22998403a9830cbc9248eca053298aca3836c402c3e5341d14f141d7a5fdd0f4754e38ee6acfd994227985ec1cf5e13f9a99963a05b5949a612c", 0xe8}, {&(0x7f0000000140)="68eb16aa", 0x4}, {&(0x7f0000000540)="1f4d968945cf5aa8ee99e8ba0f93d0feb073ed06f900617d67e4cd93314116b60f1dfdf9c031b4047b034d739e348e07896b0a059ca9baa7718e944c4b72d382c1e614e994d8e05933462ff4ec289414e7e3baf9abc5db76fcca407e603006e4193ba901eb5863ee4f5867d65ae039f2267bb5decc413d43a76a7717bb66d2727f9c69b7e841c800c2b2", 0x8a}, {&(0x7f0000000600)="62422c82799935f220277f74e1b6f883e20b556a86988ae8743b68a6fde32e3afcb3ad0eb9b2228a8470cce3c05d388c0c76f3237a9bfe2e5dc27ec56b05a8fe066800c28919ed6b4e1b3b57a998bedb7ac93391f0093e7514f38f040119f372e57697f2377da03ee58f3c150a7e", 0x6e}, {&(0x7f0000000180)="8e0982e81009628503d69f12225430c5493cc7d2308c7bd6220ac3", 0x1b}, {&(0x7f0000000680)="2079fa9cb45776f112722241b3cd56815c580ba3d34bc8ea4888a80cd422514c1070d8953a21b7138d407811823da3492a2640116b86397a04f6492c290bf3bbb07a09852b22c88007", 0x49}], 0x9, &(0x7f0000000880)=[@init={0x18, 0x84, 0x0, {0x5, 0x1000, 0x800, 0xffffffffffffffd0}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x9, 0x3f, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x40, 0xffff, 0x2, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x3, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x4360, 0xf, 0x7, 0x100000000}}], 0xf0, 0x1}, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r4 = socket(0xf, 0x6, 0xfffffffffffffffc) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0)=0x100000001, &(0x7f0000000100)=0x1) 2018/04/18 21:51:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @rand_addr=0x80000000}}, 0xffffffffffff3fc4, 0x9, 0x2, "33a3dfb87ba45b90f0c07839a5543f844ff822edbe1cf26923c0f1d966fa18afea415d10d4f20cc38732e9af9a72719794cd5e9cb501e0782bd76d795c132a06fcb68380a464551a949a900543d9802a"}, 0xd8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) [ 406.886318] IPVS: ftp: loaded support on port[0] = 21 2018/04/18 21:51:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e21}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x40}, 0x20, 0x8, 0x8, 0x0, 0x4, &(0x7f0000000080)='gre0\x00', 0x6, 0x80, 0xfffffffffffffffc}) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40004024}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14006e4cfb0000", @ANYRES16=r2, @ANYBLOB="04022cbd7000fedbdf2507000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000084) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c43380000000000000000000013000108000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c0001000f5b4c53f2d7287dad00000000000000e4e396a4a2fde04eb5266020c54545a14d65601b13a56ebb4d3b0f970883b9b9aabdd71b8cd7065a3df78b8a1a30ccbf5c1a80b964d99d8247aa0fac112ad77a5bfe408f17"], 0x2c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 406.906818] netlink: 'syz-executor2': attribute type 7 has an invalid length. 2018/04/18 21:51:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040)=0x7ffffffffffffffc, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x80, &(0x7f0000008000), 0x0, &(0x7f0000006000)}, 0x2000) 2018/04/18 21:51:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000)={@dev={0xfe, 0x80}, r2}, 0x14) 2018/04/18 21:51:41 executing program 4 (fault-call:2 fault-nth:2): r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:41 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000840), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000880)={0x0, 0x1, 0x1, [0x1]}, &(0x7f00000008c0)=0xa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000900)=@assoc_value={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x4, 0x49) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) r5 = socket$inet(0x2, 0x5, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'veth1_to_bridge\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000140)={'veth0_to_team\x00', r6}) 2018/04/18 21:51:41 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x401, 0x7fffffff, 0x2, 0x73b, 0x9, 0x4, 0x0, 0x7ff, 0xaebe, 0xeb, 0x20}, 0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x2, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000000140), &(0x7f00000002c0)=0xffffffffffffff60) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x9, 0x0, 0x9, 0x8, r3}) connect$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x0, 0x0, 0x0, 0x0, 0x4, "db7c7561c1bcadf1255b4d7821f37db1d2d384383a5d46339be04adbffc5f38da024469d7ccea6da2936179d9b6550ba49b76223d8862fb3fa54f684828779", 0xc}, 0x60) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/18 21:51:41 executing program 5: pipe(&(0x7f0000000000)={0x0, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f00000003c0)='<', 0x1}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000c00)="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", 0xffffffffffffff1a) close(r1) close(r0) 2018/04/18 21:51:41 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x75, &(0x7f0000000140)="5b2e35c3145fed8f6f1ec09f856ce34d8eb8a86111abbbb203dfeea6f6367685c3a4fa4f582bba72ed49e7af0f891b409d1ab5b37edca10a2ed8f4730e28e3a673284b98f90a3faaf172fd0eb0c2b029f970889b540f2d765ef4696a7d8fb98af2bc358edadf9a3ecc26c0d753d6933b15d051df0224d9f54728652cbe3eadc4a6339435310ae70b3bef5685365d900b1d19d07465077c4437653f1c7e56b07d3c8586299585a66b13088c82ea6d95bd7b2e82cdbf3515209c814167ac024572286cf6786131f3430e84dfef34d45a8732b53814abefb3", 0x1f7) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877e", 0x1e, 0x0, &(0x7f0000000100)={0xa, 0x800, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/18 21:51:41 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3d000000000000000000000000000000000000004db3ca85ab9ecc847c2ba633a3eacc6a964a58331c79ee6c801e281194725a240d111af33b79b91fb9b424df2f4dc3335d6c9b85d7151fd5c23e26a34f25c4da97110180c2000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037e9ffffffffffff000000000000000000000000000000000000000000000000"]}) 2018/04/18 21:51:41 executing program 7: socket$inet(0x2, 0xa, 0x2) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x343a5a02, {0x2, 0x4e21, @rand_addr=0x3}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x103, 0x0, 0x5, 0x9, 0x7, &(0x7f0000000180)='bond0\x00', 0xfffffffffffffffa, 0x7, 0x8000000000000}) sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x800, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x3}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001400)={r2, 0xfffffffffffffffe}, &(0x7f0000001440)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x14) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) 2018/04/18 21:51:41 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x20000090}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:41 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x108, 0x3, 0x4, 0x234, 0x193, 0x5, 0x6, 0x9}, "b75417613c2f4da83d680551172fd4b8f21843d41372ae5ba7b1163deba3f6a586118d3b1987d2f98ca36b899d562ad23c6d0de75decb9c4a1f8e6deaa67db275560274e3bb51baf808b14ee2c9e5b59859730290d2badc2b751bd2fd2aff1113c46b1f2cb155a9cbc46cbe7ad7765d1143a4f2c660b638127d4699150ef0299f66d10", [[], [], [], [], [], [], [], [], [], []]}, 0xaa3) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005e3000)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x90) socketpair(0x5, 0x1, 0xfffffffffffffaef, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/125) 2018/04/18 21:51:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x4000000000007) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000640)) r3 = accept4(r0, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x80, 0x80000) bind$nfc_llcp(r3, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x4, 0x8, 0x2, "c4d25e75a6ae7803f24766f64c0510e64f7a4a37255e41bd31ba869d37f5b8760850e16804e1814f4c30a4899eb804950930a7887c0da8e56a9870df73ee0d", 0x2}, 0x60) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x9, 0xacc6, 0x401, 0x9, 0xb72}, 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback, @multicast1}, &(0x7f0000000300)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x6, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x2, 0x4, 0xb, 0x2, 0x0, 0xfffffffffffffff0}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x39, &(0x7f0000000180)=""/57, 0x40f00, 0x0, [], r4}, 0x48) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2000}, {}, {0x0, 0x0, 0x0, 0x9}}, {{@in6}, 0xfffffffffffffffc, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x3}, &(0x7f0000000440)=0x8) 2018/04/18 21:51:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080), 0x8) 2018/04/18 21:51:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002d80)={0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000000a40)=""/72, 0x48}, {&(0x7f0000000ac0)=""/159, 0x9f}, {&(0x7f0000000bc0)=""/104, 0x68}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x5, &(0x7f0000002cc0)=""/158, 0x9e, 0x5}, 0x1) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5", 0x5) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000600)=""/210, &(0x7f0000000100)=0xd2) sendto(r3, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000003100)='sit0\x00') r4 = socket(0x1, 0x8000f, 0x23cf3b5b) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8000041}, 0x80, &(0x7f0000000940)=[{&(0x7f00000004c0)="92630cd812bbac1fc3c813eaaee218742e0862c26b2d0dffc253624aa7083b2387ae669509af0e2b1c7347960215addf50644bbe98bcc1b77e8f6da6094a0567fa6e4043891e63eef0bea7fd9ecb9ee95bceafd1e08cf8a53c8b57c56d19799e8a5c2374b98cd7eecaaebdf68651ebd4f8d10bc6791cfa417ccb63edb3741e8d0ec842c72e9175736f6bf1ba64e80df7ec3da76ba749a9f6e63587062303b5d8e265aafe77d2", 0xa6}, {&(0x7f0000000700)="7d095ef89fa4ffdc91a3da6def45574abeef88b756a088671d09c8b8b5360e13a9fea7b637279b78bc3f45768c268009875701c92867d78351046892004a58f0ad8ee5dc2c056a9643436b9e1274ea238245198292303bc71bc39da487a277fa3766f9b64a3a2863c2e8ef8d0ab5ce1476fed18d3b00416cf16c120f5828c0f65bf373c83779e7377dbae0f02773ec01b8932ec332e5fc2ebfa7", 0x9a}, {&(0x7f0000000300)="2f1c4df544", 0x5}, {&(0x7f00000007c0)="de496c65ed0d4a253d2ee15bfeaa5d0abd65f4cd384235ea8b90b18b5adab84ce97ea433e30f91238659c4c71e7746168ccc9bc011b67ccd5ca9cb41e9ac2dbbddf957f767ab025e34d9cda98f555a5e9d5d574d43bfc02b", 0x58}, {&(0x7f0000000840)="7645cff585a1c594dc5a6e", 0xb}, {&(0x7f0000000880)="a3927ad6ac64df3bea5ba4f04dd8c56a5edb74c79e62bdd23c03bd33c40f4cd3636820651f471ab3c71d5297800bc18b318c3f0ae0dd23141df154fa4e86aacfd8d6b48033c7bfa0eab05cde03a90563c6fb7b210518f92d996a0e993e96bb868376121551bbd1bce4de69070203f853481fe024cf91f556423c47237ec30cbc503c6c35d4533a872fbe32e77d7236628cfe3521163748117cce8e452bcc", 0x9e}], 0x6}, 0x44010) bind$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0x0, @my=0x0}, 0x10) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) recvmsg(r3, &(0x7f00000030c0)={&(0x7f0000002dc0)=@hci, 0x80, &(0x7f0000003080)=[{&(0x7f0000002e40)=""/220, 0xdc}, {&(0x7f0000002f40)=""/162, 0xa2}, {&(0x7f0000003000)=""/123, 0x7b}], 0x2, 0x0, 0x11c, 0x1000}, 0x40002020) sendmsg(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000cc0)}, 0x0) 2018/04/18 21:51:42 executing program 2: pipe(&(0x7f00000039c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='nr0\x00', 0x10) sendmsg$nl_route(r0, &(0x7f0000003ac0)={&(0x7f0000003a00)={0x10, 0x0, 0x0, 0x10b132537b480aa}, 0xc, &(0x7f0000003a80)={&(0x7f0000003a40)=@mpls_getnetconf={0x1c, 0x52, 0x824, 0x70bd25, 0x25dfdbff, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0xc0) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001780)={0x0, 0x18000000000000, 0x20}, &(0x7f00000017c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f00000018c0)={&(0x7f00000001c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000200)="5822655b54358029262c4ba7198dda0695ca22df62673d443a3ebc6c4059031d84f10b045f66dfbac526118b8b4652924ca25efcba0f17f7d6675b45374eaaec21de6bf8cee5e584d2a630b46692f1d070bc26ac59298d4baa6c09bf2d7bbce3d4e9a4a3e6277a9b038bea48e9ee2756632e6a83d3ca8f51bbb918a7a3d49bcd7f913697ddd66eac42d53736f03953073ded8141ea6199e4518cfa924dafcfbdddca29ef751787910e8451ee55ff87af37b738ba09f026fc1b08aaca32b0c7ccc46e79902e117b4b55491bc9", 0xcc}, {&(0x7f0000000300)="3271df96e108ccf29c221edb06e6064d9df3dec35025e8216b1f673d79c8bc", 0x1f}, {&(0x7f0000000340)="e54e368e6e22682e0f0986c2c92fbc1b888c39cd0d36195aef2582eda03a945a42db20b528c73b935178d73ecd568318e34656d177533902b71ee92f7c37cb20d0857cc41bb78ae92321e486a34381f597b445ca08f63902c2c6a485df68e36435be7bae153d94937fb424d8d2ddbc7647a73cb5bd13844f2580b42d8d1a12ac04744924ce9c2c58a61276", 0x8b}, {&(0x7f0000000400)="8803d9e27e5daf11cb8b3dfac21d2fc979c2486b5c2cb0e4c99dc8684c0cddcfca4569100def0d931f8aee467a4cfd1f53763eabed119105d45ad6e2ce3bc58dbc989599f26a4e6378638bbb02a0262c6b962a3a343bcdbf1494959c7908da6a51d0f48730f6b0b317f87dbffa2d833ed1a47db091d44be02ccd88018c8780cf557952236528b37d4359232780a4ba0ce1b3aee4017dade33ef111415a87aaa137c4db08163e05449bc44ecfc29b0bad616183943fa41a566113fcb5e27d56439725e6", 0xc3}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="3601c3e2ff24a9da77dabab9be7848f838f15b15d67a764d149dcf2d3258a245c84cbd2a7fce8d2ef69c5811f5645e14653c4e0c779475d2d9ebf3932d1c8a15cfc792933ac292a6b974c9f7f51c7bee65403f142f1c92afb84be0a1faeeccaad19b45ae1027494c1c2288b795773c608bf9cdbd3780f1bfefa43870fc0d36cb6ac88a2458a38c89df227bc908acbdade71df1bdee54517103ad4f81d354137906342b251af094d433be7021970a27ba20b21e3c9ccb99da7556ebfaae1e6e66bd75", 0xc2}, {&(0x7f0000001600)="70d87e", 0x3}, {&(0x7f0000001640)="40f57d1f871fdcdda0", 0x9}, {&(0x7f0000001680)="96d348fc32f20ea89087ee2f62b3bfed3217bc8230b2c96d2afc1cc1c1a90bcfd3ec8d04726d92cee268d57ec14f03", 0x2f}], 0x9, &(0x7f0000001800)=[@init={0x18, 0x84, 0x0, {0x100000000, 0xffffffffffffff02, 0xa6, 0x6de}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x5, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0xff, 0x5, r4}}], 0x90, 0x11}, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x80, 0x30, 0x8, 0x3}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0xff, 0x8001, 0x0, 0x0, 0x8, 0xfffffffffffffffa, 0x4, r5}, 0x20) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240039e35da354f45af78effffffffff1c00000012000000000000008e00002b00894e60508870f734ff701c229598fb299e8c8ac0e9"], 0x24}, 0x1}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 21:51:42 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfffffffc}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:42 executing program 7: r0 = socket$unix(0x1, 0x100000002, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) recvfrom$ax25(r0, &(0x7f00000000c0)=""/33, 0x21, 0x0, &(0x7f0000000100)={0x3, {"1b36b72f2dd561"}}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x1ec) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/18 21:51:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000), 0x5ff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x2}, 0x8) 2018/04/18 21:51:43 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x348, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000a78], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'bond0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x0, 0x0, 0x0, 'bcsf0\x00', 'lo\x00', 'bcsf0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'bcsh0\x00', 'bcsf0\x00', 'vlan0\x00', @random="3d80d3e65ea7", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "5d326c4a0552212b5e62abd6b4bcaea16fa0dfbca98fe6a6403615f707f4"}}}}]}, {0x0, '\x00', 0x4}]}, 0x3c0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'dummy0\x00', r1}) 2018/04/18 21:51:43 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfffffffffffff000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:43 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x6}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0x100}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="0dfb58f2aa53c901736690e52f62b41ca447f9a9d6762c86660408d7e91f5f6c93d8e1ef00dae01273839c932eae86e09e9d8124ba136e54123d598afc1a11cf9b139b841b1c2e8f519c22b4c6666722d47b9c3a77fd1cc0d545109dd804ecae26417e20c964f1b832da3de2ddaf9e20e912e6d927ab87c82f66725c9b4ababdb052c9af05d663638e27a91f29bfd05818c87a14c86dfe43bc89341a317189564bece4782287e667a9d8c01f1f", 0xad}, {&(0x7f0000000240)="a937b4a1d6c242f6693ede4c6b1bafc06f6a6f6d876d291592197cf1ad71dc2c6bcc0db98349c7fefdd41265a67d6882904d9d075faa34b925205b80daea2a5f6c0d41e398b8727650bea739002e18334108f6c1602b103eb0bafbbc584745d416d96951590fcd149eea6bc1698fa4b9b4159dcbaf4fe15bad8a710bf8dd9e73043f19e1525c22c1a2f173ba1e9d385ec0009354d779f4f26d8aead7d109d608b43f68245e46041643cb19364a4f06a2864bea4aa1c309ac03ed222d5777", 0xbe}], 0x2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) socketpair(0x5, 0x803, 0x401, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000004c0)=0x1, 0x2) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @empty, 0x0}, &(0x7f00000003c0)=0xc) write$binfmt_script(r5, &(0x7f0000000580)={'#! ', './file0', [{0x20, ':'}], 0xa, "c45c48022860b31036b8f740c960ce66ba62c1e17995f38e28090a8e93809341860f764579bd565f79187986d0f8392a9c6069bf43a68cd91178077f16beb456ad796697e24c23486feca876fd35d3a68eeb0fcb76b1443b191f450d899482"}, 0x6c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000400)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="0c00000023d898bfdf9982123d335b2a"], &(0x7f00000001c0)=0x14) socket$unix(0x1, 0x2, 0x0) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/04/18 21:51:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x2400c8d5, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008040010000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket(0x2, 0x8000f, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000700)={'dummy0\x00', {0x4, 0x7fffffff, 0x8, "602d57e8f61f", 0x3ff}}) 2018/04/18 21:51:43 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ethernet={0x0, @random}, &(0x7f0000000100)=0x80) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000140)=0x3f, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r3, &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3f, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0xfff}}, [0xff, 0x574e, 0x5, 0x2, 0x5, 0x1ff, 0x3, 0x7, 0x9, 0x8, 0x7, 0x80000001, 0x4, 0xffffffffffffffff, 0x2]}, &(0x7f0000000300)=0x100) close(r2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000480)=0x17e, 0x4) poll(&(0x7f00000003c0), 0x2000000000000055, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="09d0131aa64eac80665c425b58bddeb8", 0x10) 2018/04/18 21:51:43 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x2, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@rand_addr, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1}, 0x0) 2018/04/18 21:51:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c) socketpair(0x19, 0xa, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="01", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/04/18 21:51:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000f60b002b0008566f1790b625da"], 0x2c}, 0x1}, 0x0) 2018/04/18 21:51:43 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xec080000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x2f1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) [ 409.343534] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. [ 409.366449] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/18 21:51:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215000007000000ffffffffffff00a000000a004e2000000000000000000000000000000000000000070000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/04/18 21:51:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000940)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f00000009c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000a00)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8000, @empty, 0x100000000}], 0x2c) r2 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x90, 0x2000000000}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1, 0x8, 0xffffffffffffffc1, 0xffffffffffffffff, 0xffffffff7fffffff}, 0x14) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x1c7) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/18 21:51:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xfff, 0x2, 0x1f, 0x400fff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x1}}}, 0x84) 2018/04/18 21:51:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x109, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x9, r2}) 2018/04/18 21:51:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x5, 0x0, 0x0, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x500, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8081}, 0x5) 2018/04/18 21:51:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000140)=0x6, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x94, "0d4120053b6dd9f1467472664e9f2369a877c0820ffe9fa83ab879076a82675fc712d1f91c318deccc3dfa2975c9ae3b65f858babef1363483defcfa22bdd75df53aa736c9b411f08a76edc66c20e6703bbd292afd0c6ea17cc2772ddaa33959b548eafeba466f426cd435c3745fa3252eea10a9cb8253a34e2d7329024f1bb9f54bb46faf1d4e78efcf8fe74826558ffaecbb79"}, &(0x7f0000000000)=0xb8) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) socketpair(0xa, 0x4, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x4, 0x40, 0xfff, 0x100000000}) [ 409.511747] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/04/18 21:51:43 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfcffffff00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) syz_emit_ethernet(0xf5, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x5, 0x8001}], {0x8100, 0xfffffffffffffff1, 0x6, 0x3f}}], {@ipx={0x8137, {0xffff, 0xdf, 0xfffffffffffffff8, 0x1, {@broadcast=0xffffffff, @random="c2ceb634eae9", 0x4}, {@random=0x7766, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "388695be5f8370000472dc455d595a9408a8491e65bb1f827607e826776578ff5200541962d5b7c9c2f31c7125407ba3b2c746ed175a08c33ce14df0645d5da9fe431452d1df7cb32ca2dadc5f74459e758315c8ebce3d5cd115e049e48d59cc9fa3e261a8bd36332c215b98a56cae0874d39733a776ec072c857e49423f5a8e2b91dbbc5b02ea3546ae6c9e5d2405b917e81ebc856e570b06d067d94289b66d13fa2ec1e953058a639546ed7a66abb6300fc3e8ec4d7281d0d4885314984de5d9"}}}}, &(0x7f00000000c0)={0x1, 0x1, [0xeec, 0x87e, 0x7ba, 0x5cd]}) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000040)=0x80, 0x0) syz_emit_ethernet(0x53, &(0x7f00000003c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="e0a4a21bced5", [], {@mpls_mc={0x8848, {[{0x8, 0x769e, 0x0, 0xfd}], @llc={@llc={0xe, 0x80, "4cf5", "deb80a0635d9218f5ba6e8de9f1b916a2d236dc45eec0e944b6ca991f7b897c4583fdd1018b19533cdc35ef0e294c8dff708fbd8229ff160510995aaf2"}}}}}}, 0x0) syz_emit_ethernet(0xfe, &(0x7f00000001c0)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0xf7, "763ad21cb707cb4bfbf9334086b9d763b65a083f74876f81e0c968e259432cc5ffa89046c804491efefece27b00c7fa7fd27a8daa0182616564321da6085afaab80ea126dd3b302629dcc1df8809c41d6a59b1e782aedbf9a377ca7f5955b740a48e3587213b41431227d5589d4dbbfe2d48ba3a464e5d554e88337cb67768da80b26fb3521e7af27f732e6726041ba98793842a6e4a881dc76c952df04cb5eafc3ad48852fba044275c9857b090df5205e888d91bf0b318a85a8a7ffc44eae58e07223993d30b810902be0e23ae2767927db852d500b40c0554041f6ab9e1a664fc1189c4dd7dbb9ae1802cf496085d"}}}, &(0x7f0000000080)={0x1, 0x3, [0x32f, 0x709, 0x9a2, 0x1f3]}) 2018/04/18 21:51:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400000080000000) socketpair(0x11, 0x80006, 0x100000001, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000480)={0x5, &(0x7f0000000400)=[{}, {}, {}, {}, {}]}) tee(r0, r0, 0x3, 0xc) 2018/04/18 21:51:43 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="240000002400030f07fffd946fa296bc0a000040f000009d000062490000000000ffd188737e", 0x24}], 0x1000000000000362, 0x0, 0x191}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0x93, "10af6b77fde3c604118bf2464371f475808b7477de3f8c7224675dfc78ea48471370ed65d2dfbdb06b26cb2dfc02c7a3caab78a568b97cc2c9cb6c86e6e4194755618458bdd1953dc3ffe15ac5ebba0a11fdb7985ff3e97a549fdbcda5a79142c2f279d757ae132255c1e973fa622502db7553a962dbc54d2304c4298080a69aabbd9e40991d0662f711ed814d1eeba8441a40"}, &(0x7f0000000080)=0x9b) getpeername(r0, &(0x7f0000000380)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)="92392765c45034ef92eefc02dc4a5a54719ad8193dda3d025f692d4a162a38e7f1c348bc26e13115bdd6029c8cc2336ac38c2e8c931348e5b07fb911722efb3ff010c0fc0eb80e5e1852048a82873ee4721a06eca32e2caba22e6781b715ce890ade19eb9cec62e024092bb868ed972d8bb2a05189e08de6f3b2320548e8192732e3bd9f2f86b74a3b85d8bf2e01cfade4307c681e0e2e614715ad4477bf419b1b8cb58e231c5cacd04ab1739961cf941e686f9ddfbf95082189f0a4fa3fe32684eea57b64868e6a439c39d6cfae80933a3a54f5f88a06e7dea7bf009a40631b248178645b598fdb92bab597b3", 0xed) 2018/04/18 21:51:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/18 21:51:44 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='syzkaller1\x00') socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000480)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={r4, 0xe9, "9a098bb8013b3a541109f824d6e8bebf2d19c556ec78668c1dbd3d19083635dc80aac2a8604c5d00d0cb46a6405977af822471bf28fe22d4845646f7537c6ae90093dfe49130fffa94e1b69ac463b8a305924e54995f42c0678e43cb8d9d17450a56f4ff98fccb628ca33a6c7b3322e9a0fcf11fd17663234154c54e95085d4cac2de7f9f950bee128587b45532e9a79cbb53317885cc75085f1842629bdf3df6c52d6c694fea5172ec25ef3c0a16368ffeabf2c5ba5c9220c0cb59dd7e70642a17c1bc8d2d796407ea90e8c4d0042657c72d3b3ab9af5c45ec2f37596dc4f1d7459d1cdbf77b738fb"}, &(0x7f0000000440)=0xf1) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @loopback=0x7f000001}, 'dummy0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200ef8259930e5e3821e00fb32000cceeaa03aaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x0, 0x0, "05000000000000001f00fcca315600"}, 0x2c) 2018/04/18 21:51:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a80)={0x2, 0x1, 0x3, 0x9, 0x215, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_sec_ctx={0x201, 0x18, 0xffff, 0x78b, 0x1000, "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"}, @sadb_address={0x5, 0x7, 0x2b, 0x80, 0x0, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd28, 0x3507}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x11, 0x4, 0x14}, @sadb_x_nat_t_type={0x1, 0x14, 0xca}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x10, 0x4}]}, 0x10a8}, 0x1}, 0x4010) pipe(&(0x7f0000000600)={0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000000640)="42cd77887f177efddd474526f9d2cf1caf27b9056118581a1d15b11a3d732b420d13c7c3fcb5bdbf7f75056a9d144296c44ebc9833432ee2ec069aebcca2981e2c27cd40e8df513183b3b585fb64495734fc7de3a27edbca96e6f5765c1a4f1cac9b2543f359ac414da0f3deed51fb8747dc7e372490a76ef0f32eec6c5d03bb57251cf65c9465f531de4f2c3d41c1ab05d839aa98014d0c4b98", 0x9a, 0x40, &(0x7f0000000700)={0x1a, 0x335, 0xc7b2, 0xd33, 0x2, 0x3}, 0x10) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES16=r0]], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES64=r0]], 0x10}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfcffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 5: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4028840}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r2, 0x108, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5b98}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x3c}, 0x1}, 0x84) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001400110100080000000000000a0000006acc49dc481de9c9a63d7dbd8d6cbde995ed73a31b566a55555af835c5b425f60198fe9dd6a2ef24fe952217e5ec4b63d8131e6ad6d8f63df52c3ee336499db27af1541096a997a1a50245c4f0b2137ac9305e2a1ebfe81314773362b299b8705f696df73b2c6db21b4bb58a8cda7639fd92d68c83b0a27ada3faaf45bb848ca026503ec3b72be5b3a650a7075b9b5d587a89b370c2314090010a9395832c61fa804f6ad7c1c67ad4d4e10add8fbde9ff0d439896aa670d67af915db991ce50352513e9b9e2afe047d9d55384b829035e1b492f287da941aaa", @ANYRES32=r1, @ANYBLOB="1400010005000000000000000000000000000001"], 0x2c}, 0x1}, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={r3, r4, r5}, 0xc) 2018/04/18 21:51:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004fcff1)={&(0x7f00006b4fec)={0x14, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x84010, r0, 0x0) 2018/04/18 21:51:44 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10002000}) socketpair(0x8, 0xa, 0xc1, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fd5ffc)) 2018/04/18 21:51:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f000097c000), 0x0) 2018/04/18 21:51:44 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfe00}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 410.711508] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 21:51:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="65327370616e3000000000000400") r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14, 0x80800) recvfrom$packet(r1, &(0x7f0000000100)=""/23, 0x17, 0x40002000, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x4, 0x6}, 0x14) 2018/04/18 21:51:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x3, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x11b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="cb398941404c85bca828a565b005e19c09645b6e79cd5af7068ce34b05c7f517", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xb59f}, 0x8) 2018/04/18 21:51:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0xb7, &(0x7f0000000140)="57be9c229d14a4bbdfc6fcac9427198934890977137e5cae458e874fc19a1bfc2b4b37501231a399357e924c61919ea2731861d0f459e3c69eea16c858ff16245ee13f6e6a96f3e68380b28a0891310a125dc477bae6f5884cff99bce0983c8f2a3c66d5e789da2db4e71712c08cfbe538734c7f71bc48b349ac459b7ab7b6d094811f15acaad5cb2f0a18edab0d52aa104b2b1ed6744c478fff8542659024e230e932dfb3a29fcb62b38b201c7cae6cc0390e71532760"}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000680)={@mcast2, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000700)={@empty, 0x41, r2}) r3 = socket(0x0, 0x800, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e24, 0x101, @empty, 0x6}}, [0xfff, 0x10000, 0x315b, 0x6, 0x400, 0x76, 0x5, 0x100000001, 0xaf74, 0xaf6, 0x8, 0x800, 0x4, 0x7, 0x9]}, &(0x7f0000000b40)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000b80)=@assoc_value={r4, 0x10001}, 0x8) recvfrom(r0, &(0x7f00000002c0)=""/72, 0x48, 0x1, &(0x7f0000000340)=@generic={0xb, "57ba129b8604a92ca6893f8ca134e93163b76f9ccad5ccaed1b396ca6bddc446cac6b05f3434cdb1ab6ee081276f28f77c287caf3f0e4fcfc12b909c5181b6eccda9bbcdca55dcfd3bcd4f840bfd99eb40abd176c139c0b656a43943b644d755b70435fffe1f0e5273c5f7c05ae030c10e020e33240ffcf000c70e8a73bf"}, 0x80) r5 = accept(r1, &(0x7f0000000940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000009c0)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000a00)={'bridge0\x00', {0x4, 0x6, 0x3, "7529f594bc5b", 0x7ff}}) r6 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) getsockopt$inet6_buf(r6, 0x29, 0xff, &(0x7f0000000600)=""/102, &(0x7f0000000440)=0x66) socketpair(0x1b, 0x4, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000240)={0x5, {0x2, 0x4e24}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x150, 0x100000001, 0x6, 0xfff, 0x5, 0x0, 0xff, 0x8, 0x1}) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000000740)={0x0, 0x40000000000, 0x2, 0x80800000000, 0x5, 0x0, 0x8, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x100000000, 0x8001, 0xfffffffffffffff7, 0x6, 0x1}}, &(0x7f0000000800)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000840)={r10, 0xb1, "630e44a12d4a7294d4ce2f27d65b430435fefbe7efa1ffe66091fcb9c29cb02f7a3ead8431bda6c72ee3545b9d15efe2c99c267145d63a2a554e2063952fe9b730716553b486af09eb9b57c0fee17559872ae43685200a5ca8638a4665dd5157005ace21f610cca4c28df18026ec57d6c0b8fbb5e0f84364068e1a97d50a10943bebf895425e5ec3587d0c8c06e426f7072faaca9969ddcaac8c9b1bf653e1808a89891e4216fef2a95c5a57be58f5ea78"}, &(0x7f0000000900)=0xb9) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000480)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) setsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f00000005c0)={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, r11}, 0xc) 2018/04/18 21:51:44 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0xfffffffffffffee0}], 0x1000000000000024, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2000000000000107, &(0x7f0000000240)=ANY=[@ANYRES16=r0], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfffffffffffffeac, &(0x7f00007a9000)=""/251, 0x0, 0x1000000000000}, 0x1f2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1, 0x1}}, 0x80) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0x9, 0x4, 0x6, 0x8}, {0x3, 0x7f, 0x9, 0x100000001}, {0x8, 0xffffffffffffffff, 0xffffffff, 0x5}, {0x100000000, 0x0, 0xe0000, 0x4}, {0x20, 0x200, 0x80, 0x2}, {0x7, 0x400, 0x955, 0x6f33}]}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000480)={'nat\x00'}, &(0x7f0000000500)=0x78) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000540)="997996122fd35ceac0a58434dd1c3b182d81ece1b54430e2560f38932400a4b3ddb44430633b10be36e26b65b22643990cea36fd67ec3028bbb2c4956d2ea663cec74c0ff5796765b77445d464cae051f8b89fe28a284dfca29795a603") setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000440)=0x78, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x11a) 2018/04/18 21:51:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="52c56128b1d22e98988247101d85c4a60c743a7b2c8450b53cb0254f62ea38fedaa91c2c9ed0e9a6000000a11333183bfd379be3ef3294ddb1fcd4341f762995035fcccdf8635a457e6b81c69a255f6cc56e498b0b0aea2ba323972108a0a406922bdc8f47f9089bf9425aadef1797dae011446e7aab30b350d3055f34aaa4a427d5a44abba271562af26a58b19a082dd1b28da979774885189371fc2199184739b4c6218db989d9c4da19df4588ab75ed9212b05aa2130441c71fd505514914f7401b05c66fb2c3bba58d6c972d544a54229f81787f19fb693c7f3fdfc660dc20", 0x189) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/100, 0x64}, {&(0x7f0000000600)=""/121, 0x79}], 0x4, 0x0, 0x0, 0x3a}, 0x40000000) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0xfffffffffffffffc, 0x0, {0xd}}, 0x1eb}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e23, 0x7, @empty, 0x10001}}, 0x6, 0xb8, 0x2, 0xffffffffffffffff, 0x60}, 0x98) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3a) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000340)={0x5, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x3, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x100000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x210) [ 410.784179] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 21:51:44 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x3}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), 0x4) 2018/04/18 21:51:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/18 21:51:44 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@dstopts={0x2c, 0x25, [], [@pad1={0x0, 0x1}, @generic={0x800, 0x59, "c73bf71321d37c4ff197e9f67c0bbce3d5ae490643611e8d6622bb418471861b1a1ad53b564bb6ceb8bb3416c51f995956f5bdaa8f99492a9342e3dc1197436de31f1b2299a767f93431e438ffdabbd69451f98c63dad81bc2"}, @generic={0x0, 0xb0, "10ca977c367de844f9bf31c5793c2c4e0925d91760203d903247dd354abbcb1a410a06833227a6bda6cd3bdc93a13ca918abc4f9407ec92d8902c9012622b6aff68cd26809d12640db894bedd9016e0a1c0d1dfb4a339b74dc5f59b0e8d17cb549bef55f2355aa97015348bd7503cffc3a6ad0b178b5b35e44199772dec60fef2e6efcc0ae66442afdadd345a14aa06d24bdeb03cc9a23ffda44bc5839c4de3ebee225dedba20d37486dfcdf3ba0e344"}, @hao={0xc9, 0x10}, @jumbo={0xc2, 0x4, 0x12}]}, 0x130) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fe9000), 0xff4f) 2018/04/18 21:51:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 7: getsockopt$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$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000740)=""/166, &(0x7f0000000280)=0xa6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r0, 0xfd, "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"}, &(0x7f0000000440)=0x105) accept4$unix(r2, &(0x7f0000000500), &(0x7f0000000580)=0x6e, 0x80000) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000005c0)) 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) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @rand_addr=0x68d}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x30, {0x2, 0x4e23}, 'dummy0\x00'}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r0, 0x5}, 0x8) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r5, &(0x7f00000027c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002680), 0x0, &(0x7f0000002740)=""/104, 0x68}, 0x0) socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000600)={r4, 0x80}, 0x8) 2018/04/18 21:51:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)={0x28, 0x1d, 0x109, 0x0, 0x0, {0x800000000005}, [@typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x29e}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="04325f59b0bcf93117db5eafce776ad23f5d4f4eb57a60c1f0693677f52b32a37231f0532dc09c29339b80c24bf22ff2298a4a681e537746a2df94644c91f6be86d1e7cbd11cf4a81988107edadef7e3ed35b06c17f80ed5830cba7228d54836566b797535da86f2dd96bfa87c6905797c062fa880a049d0649dda5a0822b276ce55d30754330c6469ba59ded66564bb45ed9b6b23b10e1b79", 0x99}, {&(0x7f00000001c0)="4cef4711432a7c14d4eb240cb89b1bef5131eb7dcf1894a8cb280e62378e38c5e5ec4059c670067a294ee9f3a5095dc2ba738bd4830beac25618faae5d9d213e010008e281fd", 0x46}, {&(0x7f0000000240)="d4c46cbf9ea6937b30997958e4e4738da55a5575bab8b160459b52cf031afd99f445e7bbadef6f1f24e02ed8268c113bde96aa6394973253a8c706d9958a04ffd893d2b68b", 0x45}], 0x3, 0x0, 0x0, 0x4}, 0x4800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0xfffffffffffffeaf, &(0x7f0000000680)=[@in6={0xa, 0x4e20, 0x310040e1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xf864}, @in6={0xa, 0x4e22, 0xb88, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}]}, &(0x7f0000000640)=0xfffffffffffffd67) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0xfffffffffffff887, 0x9, 0x3, 0x40}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={r2, 0x195, 0x9, 0xfffffffffffffffa, 0x1ff, 0x4, 0x6, 0x4, {r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x80000000, 0xfff, 0xc80d, 0x3}}, &(0x7f0000000600)=0xb0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x9, 0x80, 0xffffffffffffffd8, 0x3, 0x4, 0x6, 0x9, 0x7, 0x1, 0x7e, 0x47d1}, 0xb) 2018/04/18 21:51:44 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf0ffffff00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) bind$ax25(r1, &(0x7f0000000080)={0x3, {"b1c537f0a81767"}, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="feffffffffffff079a90a26b7823c07bb53ae2"], 0x20}, 0x1}, 0x8000) [ 411.086725] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/04/18 21:51:44 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf00000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:44 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) 2018/04/18 21:51:45 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) accept$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c3e000), 0x11) 2018/04/18 21:51:45 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000fbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000002000000000000000000000000000000000001"], 0x1) socketpair(0x1f, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0x8902}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x46}, 0x1}, 0x0) 2018/04/18 21:51:45 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x5, 0x4, 0x80000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0xffffffffffffff6e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000003c0)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'gre0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00'}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000700)={@empty, @remote}, &(0x7f0000000740)=0xc) accept$packet(r2, &(0x7f0000000780), &(0x7f00000007c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000880)={@mcast1}, &(0x7f00000008c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000900)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@mcast1, @in=@local}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000c40)={{{@in6=@local, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@multicast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000ec0)={'vcan0\x00'}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000f00)={@remote}, &(0x7f0000000f40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000f80)={'vcan0\x00'}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @broadcast, @multicast2}, &(0x7f0000001000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001040)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002200)={{{@in6=@loopback, @in=@remote}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000002300)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002340)={@loopback, @multicast1}, &(0x7f0000002380)=0xc) accept4$packet(r2, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002440)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002540)={{{@in6, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000002640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000400)={'team0\x00'}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000026c0)={@loopback, @rand_addr}, &(0x7f0000002700)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002740)={{{@in=@remote, @in6=@dev}}, {{@in=@multicast1}}}, &(0x7f0000002840)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003400)={&(0x7f0000002880)=ANY=[@ANYBLOB='T\v\x00\x00', @ANYBLOB="06012abd7000fbdbdf250100000008000100", @ANYBLOB="9801020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400090000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYBLOB="ac00020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYBLOB="e80102003c00019e55c52548adf6a414c370f30024000100757365935f6c696e6b757000000000000000000000000400000000000000000008000300", @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400610e000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000080010044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYBLOB="a801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000020000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="08000100", @ANYBLOB="f400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYBLOB="08000100", @ANYBLOB="7800020074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000440004000000080308000000080041051f000000c4200103ff03000002009f0101000000080002088100000007008fff030000000d0e000205000000020009010900000008000100", @ANYBLOB="a001020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff7f000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff7f0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYBLOB="08000100", @ANYBLOB="b000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="38000100240001006c625f73746174735f7276616c000000000000000800030003000000080004000800000008000100", @ANYBLOB="6801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040001000100"], 0x1e}, 0x1}, 0x8005) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x4}, 0x8) close(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/04/18 21:51:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x2f, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e24, 0x2, 'ovf\x00', 0x21, 0x8001, 0x1}, {@multicast2=0xe0000002, 0x4e20, 0x2000, 0x70, 0x80000001, 0x1}}, 0x44) r1 = socket$inet(0x2, 0x9, 0x6) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x1f0, &(0x7f00003f3fd5)={@random="17ca660a423b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/18 21:51:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/15, 0xf}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/134, 0x86}], 0x7, &(0x7f00000006c0)=""/209, 0xd1, 0x4bf0}, 0x2020) pipe(&(0x7f00000008c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000900)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000800000000000e1ffffff1e1100001000000000009500000000000000000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/18 21:51:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x3, 0x101, 0x1000, 0x40, 0x4}, 0x14) syz_emit_ethernet(0xa, &(0x7f0000000000)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr, @random="be0a251417a9", @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) 2018/04/18 21:51:45 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xec08000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 411.267670] IPVS: set_ctl: invalid protocol: 47 172.20.20.31:20004 ovf 2018/04/18 21:51:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000027000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) r3 = socket(0x12, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, 0x8) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xcf5, 0xea55, 0x7, 0x100000000}, 0x14) 2018/04/18 21:51:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f0000000000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffffe9010006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 411.399145] IPVS: set_ctl: invalid protocol: 47 172.20.20.31:20004 ovf 2018/04/18 21:51:46 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001300)={0x0, 0xb7, "08295b518107dffd38df2b61723677c849bd2914e6ad97ed65f82d91a6a24d4ab5a7d152ef495215d3b6bd393ad24d5cfc5ebc210af499fa792d2639e3ad83ad76af65e3840796e68bcc06db04d6e582765c67f05d0a3a969677ee09b9e011f0770f517962017c28b93e2321c76c78391728950aa09941a2cfd231f809f1fd702c608499e258eea02e5f48f8098fb4ecacee12009b695252ea079b7c49a6be069d2cddf1d1aab2547851c16d4ece752efdd8b0c5ed9226"}, &(0x7f0000000140)=0xbf) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)="6272696467655f736c6176655f310080", 0xfffffdfe) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000012c0)=@assoc_value={r4, 0x1}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000000200010006000000"], 0x1c}, 0x1}, 0x0) r5 = socket(0x10, 0x0, 0x5) sendto$inet6(r5, &(0x7f00000002c0)="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", 0x1000, 0x20008881, &(0x7f0000000000)={0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, 0x1c) 2018/04/18 21:51:46 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x80800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x36, r1, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r4 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=0x0, &(0x7f0000000640)=0x4) ioctl$sock_bt(r3, 0x541b, &(0x7f0000000800)="f69ebf45d81e90bed7b799bb5cdb5f72d3a961f03031295256b2bf6b935756456ff3d203eddb3613aaffc3e8f24ace348f48373a9d344cb8b0408de393939997ff9f3d14afc60e3973dd02e4d7f2eebbfa7e91951d226505ee95cbc76549149e2eda6245020ba5a6def0bb7cc99cbd362d73b6e9845455e747d9a4c30f56b33b14f08f498ab36009085c8b5f789379867518fb7c69bee75533eb4202f469b8a7e3ed3b8dec39e8e34fc14e9b9fee21cd83837caa2cc75fa7c82e19d07ba29c51347eb5aa4dc98a2744d9dbef1431a65f6f32fca0ba7837c3a112bc21de3e4eedfbdab5857b0757d44c3e3bce7a363ff02d3bf7ebcff325cd9a2a242af155df") setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000680)={r5, 0x5}, 0x8) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000329bd7000fedbdf2503000000080002000a000000080004000100000004400500"], 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x8011) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000480), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000540), &(0x7f00000005c0)=0xc) 2018/04/18 21:51:46 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000001180), &(0x7f00000011c0)=0x30) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r1, &(0x7f0000000080)="2531e8d5ec3f10563ef86133e0356cd93aca39e8ff81c52c5fdd82b09b788853f257256973b51b3e316c74b9330191be9256d9d12d850a1c710ceb7175dae3618f116f78d8146b106d7596f134183ec5d90e316c63aa0cac8b", &(0x7f0000000140)=""/4096}, 0x18) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x6, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x38}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x1000000000000006) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/04/18 21:51:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfe00000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x3cd) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x5, 0x80000000, 0x9, 0x5}, 0xfe32) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) 2018/04/18 21:51:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xfffffffffffffff4, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x64) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/18 21:51:46 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) socket$inet(0x2, 0x7, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x4, 0xcf8, [0x0, 0x20000380, 0x20000558, 0x20001048], 0x0, &(0x7f0000000200), &(0x7f0000001100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000110000000000000000006970365f76746930000000000000000073797a5f74756e00000000000000000069705f767469300000000000000000007465716c300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaaaa00000000000000007000000070000000c00000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000677265746170300000000000000000000000000000000000000000000000000065716c0000000000000000000000000073797a5f74756e000000000000000000aaaaaaaaaa000000000000000180c20000000000000000000000b0000000b0000000e8000000636f6e6e6279746573000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000030000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff020000000b00000000000000000065716c0000000000000000000000000064756d6d7930000000000000000000006970365f76746930000000000000000069726c616e3000000000000000000000aaaaaaaaaaaa000000ff0000aaaaaaaaaaaa0000000000000000d000000048010000780100003830325f33000000000000000000000000000000000000000000000000000000080000000000000000000000000000006370750000000000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3100000000000000000000000000000000000000000000000000000000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000001b00000000000000900069726c616e30000000000000000000007465716c3000000000000000000000007369743000000000000000000000000069703667726530000000000000000000aaaaaaaaaa1900000000000000000000000000ff000000000000c80800001809000048090000726174656573740000000000000000000000000000000000000000000000000048000000000000007465716c30000000000000000000000065727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c00700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000600000000000000000000000300000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000002000000000000000000000000000000000000000400000000000000000000000000000000000000ff0f0000000000000000000001000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000040000000000000000000000030000000000000000000000000000000000000044b692610180000001000080000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d59773c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0400000000000001000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc1af248000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000000000000000000000001000000000000000000000000000000000000000000000000000000000300000000000000000000ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000003000000400000000900000000000000080000000000000000000000000000000200000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000006000000000000000000000000000000c60c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000100010000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000006000000000200000000000000000000000000000000000004000000000000000300000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff0000000034aa03e61789a675d7ea1d7bdf9ba266e8ed96c61b3c4066b1c9cd20852f68c1deb08324745d25"]}, 0xd97) 2018/04/18 21:51:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/171, 0xab}], 0x5, 0x1e) socketpair$inet(0x2, 0x5, 0x1f, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000480)=""/26, &(0x7f00000004c0)=0x1a) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000005c0)={0x6, 0x0, 0x3, 0x81}, 0x8) poll(&(0x7f0000000500)=[{r0, 0x1001}, {r3, 0x8}, {r0, 0x100}, {r0, 0x1000}, {r3, 0x200}, {r3, 0x480}], 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000440)={r0, 0x5d0}) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000700)}}, {{&(0x7f00000009c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0002ab28fb418f06000000000000000000"], 0x10, 0x40000}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000580)=[@in={0x2, 0x4e23, @rand_addr=0x2}], 0x10) 2018/04/18 21:51:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x8ec}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 412.300920] netlink: 'syz-executor3': attribute type 25 has an invalid length. [ 412.308714] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 412.324339] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/04/18 21:51:46 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffeb1) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x81) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}}, {&(0x7f00000001c0)=""/29, 0x1d}, &(0x7f0000000200), 0x52}, 0xa0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) 2018/04/18 21:51:46 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x0, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/18 21:51:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e8ffc)=0x91) [ 412.421910] netlink: 'syz-executor3': attribute type 25 has an invalid length. [ 412.429422] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 412.496323] kernel msg: ebtables bug: please report to author: Wrong len argument [ 412.523434] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 21:51:46 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0xd2]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000000104010100f9000000000000fdedf800bfbbef6f23cf7c6537d10bc016093cd13d993023abdd578e00000000000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfe}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)="730181e4b0fbf2a0d0a2200899a2fff04e770a77e9ce0625e095c4248b2236ffbc277f6c7aea5e55", 0x28) ioctl$sock_ifreq(r1, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/04/18 21:51:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x1400, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x1403, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='team_slave_1\x00'}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x45, {0x2, 0x4e24, @rand_addr=0x7df}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x8, 0x6, 0x4, 0x6, &(0x7f0000000000)='gretap0\x00', 0x4, 0x6, 0x4}) listen(r0, 0x3f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xffffffffffffffff, @empty, 0x400}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x10001, @empty, 0x2}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x594}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}], 0xb0) r1 = accept(r0, &(0x7f0000000640)=@nl, &(0x7f00000006c0)=0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000700)=0x3) 2018/04/18 21:51:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab2f191a01002356ba602dffb000822200000000000005000b", 0x1a) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/33, 0x21}], 0x2, &(0x7f0000da2000)}, 0x0) socketpair$inet6(0xa, 0x8000f, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r4, 0x100, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x30}, 0x1}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0xd2, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0xffffffffffffffe0, [0x101, 0x0, 0x10000000000000, 0x7, 0x3, 0x3, 0xc6ea, 0x2ea]}, 0x5c) 2018/04/18 21:51:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000001c0)=""/2) 2018/04/18 21:51:46 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000003c0)="7921cbf7f48d0b5e845c787a5db9320bbc19106bb6b98dee946e5e08c15de2f9bb929a552250a7fc7634c82802937bdf6c5ced7fcdfc58e2c8f106139b15e9d9397c04dfe7cd67372fc229116555d9a539f729fc213a831420443b3aded45b09de9f3e2d3f529b6259639a662d78449fc0d56ba08396bb017aa025ce2300457cba75c3d2c3cd67") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x128, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000004) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='T\x00\x00\b', @ANYRES16=r2, @ANYBLOB="00012cbd7000fcdbdf250b000000180001000c0006006c626c637200000008000b00736970000c00010008000b007369700008000600030000001400020008000b000a000000080002004e200000"], 0x54}, 0x1, 0x0, 0x0, 0x4040}, 0xc855) r4 = socket$inet(0x10, 0x200000003, 0xc) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000000240)={0x0, {{0x2, 0x4e24}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x108) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a724b27f2dd347d4ea4737dc2b9307ee0", 0xb8}], 0x1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000740)) 2018/04/18 21:51:46 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x0, 0x0, 0x2}}, 0x26) r1 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='teql0\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xffffffffffff8000, 0x20}, &(0x7f00000001c0)=0xc) ioctl$PPPIOCGFLAGS(r0, 0x80047453, &(0x7f0000000040)) [ 412.684813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 21:51:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 412.732333] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 21:51:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0), 0x0, 0x2000000000}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000029000000"], 0xc}}], 0x2, 0x0) 2018/04/18 21:51:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000855e68)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}}}]}, 0x138}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001100)={&(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x10a0}, 0x1, 0x0, 0x0, 0x4004800}, 0x41) 2018/04/18 21:51:46 executing program 3: socketpair(0x12, 0x80f, 0xfffffffffffffffd, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000400)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) listen(r3, 0x4000000006) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7fff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x3000000000000000, 0x5}, &(0x7f0000000300)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0xc4, 0x9, 0xb, 0x900, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x4}, [@typed={0xb0, 0x88, @binary="d2d8bd1f51b80f9481b8c496fb2fd4bf65528b85d548ba361b26ea432f066a2eccaabf97074aa95c8ad1e00a47028c5d75bb770a5c271e259904ca75f7b78c2842773213c7ce4f2940863b4f04cb07206f8059b0ba1d712bab3d4627b0b8bad643c51c01f2613f875284164d2042212f5a464479cd9e888982f39c4947d81610cd229171be535e4e891e4a7c37e0b00cbf353d601979d0ad9d18117476b640d53d4b42ab5c42034571fc"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r5}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000004c0)={0x6, 0x0, 0x6, 0x3}, 0x10) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) r6 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000480)=r6) sendto$ipx(r4, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r4, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000280)) bind$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x20000000, @host=0x2}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) socket$key(0xf, 0x3, 0x2) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) close(r7) 2018/04/18 21:51:46 executing program 1: r0 = socket$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) write(r0, &(0x7f0000000080)="40e324ade65afb46aa41629ff1ef9f17c0aa35ba08bbdb05dfd18ebf4741fb6c66fdd3bdd9a7e28b6667622f388b58e40db2e235c95b27f94dbd550003675898bc1177bcafe28ac6a3d4a071b52a88a2804600da63edd7acb0884a5525a5f248f98362bbbb0929c9257a363d9d3a18ce53b172a2eec7bf98e58eb1e601451d19a7c2c625c146c4b970218bb652280c668d9dbf87", 0x94) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) splice(r0, &(0x7f0000000140), r0, &(0x7f00000001c0), 0xffffffffffffff80, 0x3) r1 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000a00)=0xff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) shutdown(r0, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x57, r2}) 2018/04/18 21:51:46 executing program 2: mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="1a17a6fcacfa0223dc9d27b8345777d7154c4f4994e4202d9b301abdd0fbd30ee6e6988eda5cb222f5545e22539c65f54c"], 0x1) socketpair$inet(0x2, 0x802, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x3b7b, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="8fb6b86f02dbd636beac8da5cf5bb856", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) r3 = accept4$nfc_llcp(r2, &(0x7f0000000240), &(0x7f0000000140)=0x60, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x100000000, 0x4) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r3, 0x0) 2018/04/18 21:51:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000005000)=ANY=[@ANYBLOB="f42200002400000125bd7000ffdbdf250300000008005800", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x001\x00', @ANYRES32=r2, 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0x22f4}, 0x1}, 0x20000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000002640)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000026c0)={0x0}, &(0x7f0000002700)=0xc) sendmsg$nl_generic(r5, &(0x7f0000004f80)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004f40)={&(0x7f0000002740)={0x27d8, 0x34, 0x400, 0x70bd2d, 0x25dfdbff, {0x12}, [@typed={0x4, 0x2f}, @typed={0x8, 0x26, @fd=r4}, @generic="3e874fd88390a393ea5c1de527202b1329dd7454c83efc56969a777412b474e6066703b1d83c4ea936ef9da4626426bcbc575fe54af84b96396b7da720e2711e5a7949a89ce3dc15303482da1e0637535b030527ae59f748583fab1bfc319c8188981f29", @nested={0x1230, 0xc, [@typed={0x4, 0x86}, @generic="8bfc", @typed={0x8, 0x5e, @pid=r6}, @generic="419bdaae171eaea518a7684299c8d11cd44e9208c350098a7ec03c0162cc914e2cab5c28a56ca38f625c07557c8a062fb4243cbb077b57bd8a3294d7af5088d3213270d60168bcc87c2717555a87549d107d659c5250366f40e35919d46a86bce716d3b3f7f21c8172eaa13d50cad718caf45fe17a966310db40dfdee35c96895bedc4bb281df76252cf38e409c82948545531", @generic="04be9bc7276173d3a7a62ca9a53ed059abdb60f30f3e73bfc4e82fd62f82010db4c332a88db4630a1b3dde17d9d777e3f957ebb7aca8fb17c89282655079eff889656a050434de353d1b4c7494989487613544e63d806fc44a699e9da43aba251b5fe85d6fe9e063ffaa2eb6a341cacd9049dd204c9be9b8fa26fb0ec4ec72e4c8b55de3e36dcba9dec576112101583289b3767f75c4e71ffac0b215fac6f54d2aa7c060a0e5ef03892c", 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@generic="1329ebdb6d6176d0fd69f0adb1c903d4206d82301d0797e7ca72d11c", @generic="45b507134e8931d1474e61b330e9bae91764e9a4213a8f967d259213170fdf5457f7084da01592e674ca6aea9e9d575e004ed91fd1d75dec361fd70a685fb71cb3b97d5dbe22b429023b2518647e2576b3b899075ddb16317e813c8c21a905068cf260c54cd81a3a167140cffcd090a2fd6a35aa550167fc3b979ecafcad97a6b3adce80a05eae154924ef76", @generic="bc39cc9a46c23c21f69a26ea153a6ac18a4e960cdeff323a995fe7f2b17bc9428d99ab8dc1a19392ecd74c46e55497122b48c3453ce5d1251be85102a04587ab42f9350b469bfe0825c6ee4ccade714763334971fbf0b79683d3eaf9396e0c0d75da475f60d75ca61617d7787941ca0713be2aac9ef2c828a85965de8d42a5eb4f288861b3db574aecb995b322e0b6f45514b831b96cd48c6f62af57ebd18112cc1eea726c11dc4253c843d3a92cf2702e45fff794319444d02f4b6faeb86148f8ec53276d1c3d07200e2bca4e1bbb959d5bd8787c128e113c80b9bbf73a0e4a4d22b39da0"]}, @typed={0x40, 0x96, @binary="8329833a2c337e1ef977780693326251eb5033b5227ee37d4cbd8a7cb94f034d69167077e39b7cb81e07976b690faeb9a0b970c7042dfb896ea6"}, @nested={0x1184, 0x2e, [@generic="b0a98c15701d24df393dae5d6b092f0aa162867387b490cb862becd576031fbbdf6c9160c7f9527a2fec0bb73cd5986d137b7d0a3157171e3fe024118ff5b233f8a5176ef92accc49369ed25839dd0b79bd6ac6f3776899911442048fc801cead11d0a428a24d453b81d9946040c9fe31800ab43d8cd80cea67dfed32edf47d54eda725212503133805af5f6444fb28128b1382b2b9ba21d8cf3c1ee8dadf46676f64e0f4e6e6fdefa38d6a4ad01447d9ab7a2248e6213ccd2071a62a2442b013eb6fa9f4acee3245aa2a19984785d", @typed={0xc, 0x43, @str='tunl0\x00'}, @generic="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@typed={0x8, 0x93, @ipv4=@multicast2=0xe0000002}, @generic="52ddcb003f7a0459b198b73671f8210b9a71603961ed51a2cdafa1e20404500ac501d3fcd12b45fb8553719a0cb9cef3d6adaa783d2e165dbb620215a58ab3ec4b8d05045c4eb1bbc0ed600a264ba337e56cf26848c3057871056696f29e324977abe83c2f64fc77f853d4bc146e1862e6eb4db3cb3277c1ac9d2af47098a863b93478927f76b9e6eeb9a8678dbb8423ae3c473075f196e69dd9f9"]}, @typed={0x8, 0x33, @u32=0x7fffffff}, @generic="996ae827a164238284c014a363c6e773426b7fa1aedca0385ca371520aa9a82f8b2481d91a3285991e01056c31fbc86b29703f01251c221c2c419bcfb21c71d61432585e3ee2c629fa1bb9d66da3377299852e993fe746e1d4521e23bfadcb7addbdd544f141aabb240ca5560a49a2b27729f03f22d5134c93553ac9b03fea4ecd8df0390547440d07252373298480d50395831a72d84d7073d149edc9c1491011c7b32288a984721c66dc2877df195583264929d5815103e923a8e23103f524b7ca6103767236dd5d4a4318ccb132673a6d768376a0104a4ac5c1eb992f9f6658ef02a53ac5ac", @typed={0x8, 0x31, @fd=r0}]}, 0x27d8}, 0x1}, 0x40d0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000025c0)={0xffff, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x3fe, 0x4ae0, 0x555, 0x8b, 0x6, &(0x7f0000002580)='tunl0\x00', 0x1, 0x8, 0x6}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000004fc0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x1fd, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfe000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000950ffc), 0x4) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x800) 2018/04/18 21:51:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, 0x0, &(0x7f0000001400), 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001200)=0xfffffffffffffff7) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000001140), &(0x7f00000011c0)=0x68) r4 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, &(0x7f0000000000)='gre0\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e22, 0xea4, @loopback={0x0, 0x1}, 0x3}}, [0xb81d, 0x0, 0xe99f, 0xffffffff, 0xfffffffffffffff9, 0x10000, 0x200, 0xffffffff, 0xfffffffffffffff7, 0x100, 0x6, 0xfffffffffffffffb, 0xd70, 0x1, 0x9]}, &(0x7f0000001340)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001440)={r5, 0xa6, "eac9d3858fbb0e03e0a6fea4400be9454302c9c20b5a7352ae02e8eb629e2a4dcf307793ac9d37d5e2c3c6b4fc64539e53d21dcef0801fcefffeb625e62b637bbbfecb790a12f59b4f7264bfb575ef7d10af7b0571c16614ab66589eddff3e8d121414245fac051e7a111182f80635e92dc34147e1155dc004f199b423936c48971d57cf2f093188b2e8d7dadfe3f47deba5bad9713a96b0b5c2056f4c91429fb3a5c612b970"}, &(0x7f0000001380)=0xae) 2018/04/18 21:51:46 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0xffffff0c, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/18 21:51:46 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) r2 = getpid() socketpair$inet(0x2, 0x80000, 0x3f, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000008c0)=@int=0x2, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000340)={0x7fff}, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e21}}) 2018/04/18 21:51:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xffffff9e}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:46 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) listen$netrom(r0, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"034953c5b4b300"}, 0x1}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) 2018/04/18 21:51:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x40}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000280)=""/199, 0xc7}], 0x5, 0x0, 0x0, 0x8001}, 0x2000) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000500)={'vcan0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bridge0\x00', r1}) 2018/04/18 21:51:46 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xb08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000007665746831000000000000000000000000000000000000000000000000000000aa10aaaa00ff000000000000aaaaaaaa00ff00000000000000008809000088090000b809000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000b008000000000000009740be857b9a2034695f23294e3d9b040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f0000010000000000000000000000000000000000000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000ffffffff0000000000000000ffffffff00000000000000000000000000000000000000f3feffffff0000000000000000ffffffff00000000000000007f00000100000000000000007f0000010000000000000000e0000001000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xb87) [ 413.082551] IPVS: length: 4096 != 24 2018/04/18 21:51:46 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) syz_emit_ethernet(0xdf, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="f98e8ae0c3a3", [], {@mpls_mc={0x8848, {[{0x4, 0x1, 0x5, 0x1}, {0x4, 0x9, 0xffffffffffffff6a, 0x40}, {0x7, 0x8, 0x3, 0x7}, {0x7, 0x6, 0xb5, 0xff}, {0x0, 0x100000000, 0x2, 0x3}, {0x5, 0x5, 0x4f6, 0x9}, {0x7, 0x7, 0x5, 0x5}, {0x200, 0x1, 0x4, 0x3}, {0x5, 0x8, 0x9, 0x9}], @ipv6={0x3c, 0x6, "02756c", 0x85, 0x3b, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x8a, 0x1, [], [@jumbo={0xc2, 0x4, 0x100000001}, @ra={0x5, 0x2, 0x6796b41e}]}, @hopopts={0x6e}, @srh={0x3a, 0x4, 0x4, 0x2, 0xff, 0x2, 0x5, [@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x6, 0xfffffffffffffffb, "3f38fd1253aa677ad08bc3162f1e3dba7a370d1669bb9f5db49d54fab62b3963756a53a5e477596edeadce29893e4a219139668de4"}}}}}}}, 0x0) [ 413.143842] IPVS: length: 4096 != 24 [ 413.167152] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 21:51:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="cc000880df0200009402000000000000ad010000020000000000000000000000a8964a70352dfb8bb7da4bef74ab811f9395e65cebddd9286d0073d143f638d0f4433eb5465e80c787fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x849) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) sendto$inet6(r0, &(0x7f0000000100)="6e456f625df9d805621e78a67f2adecab8df965dfa044562db88b7b296541449b1de7d8f43575b55ae33a95c7907822178bbea4c204a7a42c2f8ae17721c2ac944988dcce8244e55b3f1edc0c4fd74fc4d7116201b155244d380533f1da407510e97ad36dd022ebd4d80c01496494e5b5c4e63470c6a8a331cfbce31a261fa733702e830232b6fc6cf993b9f42871a7762da1d8d13cb414fbf2607f016573465c4f4e9a7ed70d72d0355e37ff0d11e29c6f297bfd5a39d3f0ef97cca3f60752bbed18ed355f07ed5125f14eecbb65506847673ae43a63a6443dfe0a419317b04cd191b98e4b49937ce864301294e6e22a0", 0xf1, 0x10, &(0x7f0000000040)={0xa, 0x4e24, 0x100000001, @empty, 0x8}, 0x1c) 2018/04/18 21:51:47 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xffffff7f00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto$ipx(0xffffffffffffffff, &(0x7f0000000100)="15135445c22dbb8c1862df580209aefc2e01614323e1c5cd26a70df366805cf470edf8e0f39bf054e9a14703c122f71274ae794d8ee5dc8d8d04ab512a88172130acfa1ba8fbea07d46602e9f0bc9e3a1aa1d3ff39c0905e5b189b84a64cf227aef11a489e583e33034011b4bc2190f3", 0x70, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "20d0dad58203"}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x30, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1040008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x198, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3d36}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x94, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x198}, 0x1, 0x0, 0x0, 0x800}, 0x40004) 2018/04/18 21:51:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x6800}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="0a0775b0", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)="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", 0x2f8}], 0x1, &(0x7f0000000380)}, 0x0) recvmsg(r3, &(0x7f0000001980)={&(0x7f0000074000)=@alg, 0x465, &(0x7f0000000400)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1, &(0x7f0000000900)=""/87, 0x57}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000080)={0x6, r5}) 2018/04/18 21:51:47 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18008000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x17b, &(0x7f000000a000)=""/195, 0x0, 0x1}, 0x48) 2018/04/18 21:51:47 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)="47505d04", 0x37, 0x67, &(0x7f0000004f99)=""/103}, 0x48) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) pipe(&(0x7f0000000100)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@local, @loopback, 0x0}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x2, &(0x7f0000000140)=@raw=[@ldst={0x3, 0x2, 0x2, 0xb, 0xa, 0xffffffc4}], &(0x7f0000000180)='syzkaller\x00', 0x8, 0x3a, &(0x7f00000001c0)=""/58, 0x40f00, 0x0, [], r0}, 0x48) 2018/04/18 21:51:47 executing program 6: r0 = socket(0x0, 0x1f9ec333e4110d03, 0x1) recvfrom$ax25(r0, &(0x7f0000000300)=""/199, 0xc7, 0x40, &(0x7f0000000400)={0x3, {"55f591a4b160ac"}, 0x5000}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0xfffffffffffffbff, 0x7, 0x8000, 0x2}, {0x7, 0x317865f0, 0x0, 0xc5}, {0x8000, 0x1, 0x4, 0x5}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x6, 0x7f2}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x793d386d}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r4, 0x6, 0x20}, &(0x7f00000002c0)=0xc) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x9, 0x8000, 0x9}, {0xf100, 0x80, 0xfd, 0x9}, {0x72, 0xfe9, 0xe6ec, 0x4}, {0xfffffffffffffffc, 0x40, 0x80, 0x10000}, {0x40, 0x1000, 0x0, 0x6}, {0xfffffffffffffffb, 0x13f, 0x9, 0x5}, {0x8ef, 0x4, 0x9, 0x5}, {0x0, 0xdae5, 0x6, 0x81}, {0x7, 0x401, 0x3, 0xfff}, {0x9, 0x0, 0x80000001, 0x7fffffff}]}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/04/18 21:51:47 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) bind$ipx(r0, &(0x7f0000000140)={0x4, 0xc0, 0x10001, "f259d8608956", 0x80000001}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x65, "f69e72ab6588926fe13e1bd2a877e7f163dda5d998fb8a419175c36b4f1877d90e4f3cd5df027caff6970dc82332c39a188d321bff5848478214a5b4c0bd5be3ec31f164e60746ce7d8da2636323382b0642d58f75d03dafb8d5c7262aa3e90d766785d148"}, &(0x7f0000000600)=0x6d) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000640)={r2, 0x7, 0x0, 0x54dc}, &(0x7f0000000680)=0x10) connect$ipx(r0, &(0x7f0000000180)={0x4, 0x7, 0x10001, "a18992ca09eb", 0x1000}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0xf39c, 0x7fffffff}, 0x10) connect$ipx(r3, &(0x7f0000000040)={0x4, 0x80000001, 0x6, "acd1924c233c", 0x7}, 0x10) 2018/04/18 21:51:47 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x1) bind$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/18 21:51:47 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x100000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 413.375621] 8021q: VLANs not supported on lo 2018/04/18 21:51:47 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff44, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000180)={0x27b, &(0x7f0000f07000)=[{0x6, 0x7fff, 0x100}]}, 0x10) accept(r0, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000500)=0xfffffffffffffec9) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000007c0)=0x6, 0x4) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r3, &(0x7f0000000040)="104b4514046ae763e1a5de7a2d55069af5174ed952f4705964412f68ba1e94bdb712d81dd5ee7729ec5833006fb6369db8e9553dc8f338cd99d3f0295f735030128ab89eb0e710833b6a80f3aa48826b87a735bd731d89365a95b23271b042426c37d47cf91b3792f9cdb6beefa9fe45c00004d389dff58be14f8999735ff9935c5581b882ed5b6f0ba46ae0e72bbf3b0890d064252c563f5f53e6adf6f5e3a4b293626de7e8694180c950ff7ddedfee2605a8dc49e53d82676f6c86392860", 0xbf, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x800000000000, @loopback={0x0, 0x1}, 0x5}, 0x1c) r4 = accept(r1, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) sendmsg$nfc_llcp(r4, &(0x7f00000006c0)={&(0x7f0000000300)={0x27, 0x0, 0x1, 0x5, 0x6, 0xc000000000000000, "2f065660ed59eac7ed9b557857f0686d20ea1fece7f983af34cee9dc8ae3567ef38c413555368fccb77acd3c43c0c215aa8f70bacfcc7a52469d73739e1121", 0x2b}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000400)="54b86a3743a0f40e37f1ed8a805616d4a2be18ac81a9a8efd8ae650700412bb0aa6d3ccd834a285c3b2212511c828cd09a6722b4f560e7d0b3f0f1fa1daf8ddcb45508467eb1c4ac4c251aaba39c22c071e0266872c74a471dceaaef01bf39989fdeb070abb6fbb59ec492af6c9c763c297ba66f64c8825adb7d99511b2689895f3ec373d7abbcd390b8c112c6f326cb3c6397fb87d0b4ec98267d202f57b1c024e713f0df24520d539ce96c", 0xac}], 0x1, &(0x7f0000000600)={0xb0, 0x0, 0x9, "cb30ad3e5bd0daa01fb67315772e8979da0c98f969cefd5b549c27190b1eaeec2970c829c0fdb1044520994a851101ebd1543fbfe26b4794763a12c786925edbe5ba5ecb45aa4601c2fae5ab723bfa356bb8ad31fddec29612f7a393317364b74432bd9867a91ed12d42ea7940d562240641598bc201b0613b20c3a6bb090f9cf10779e6543bf2c400dfab5e5ed3e95b2e67aaf17e8ed7170d2850c2"}, 0xb0, 0x4000000}, 0x4000040) pipe(&(0x7f0000000140)) 2018/04/18 21:51:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000400000081) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x2, [{}, {}]}, 0x48) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/04/18 21:51:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x53}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x3, 0xe79}, 0x90) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006040)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000fc0)="08c2ddb99fe0c1690335d46b0d965ca4a1278f55e71847bb652471e081095045", 0x20}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/18 21:51:47 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) 2018/04/18 21:51:47 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000000), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'gretap0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'yam0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="1aa38f373222", [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'bridge0\x00', 'syz_tun\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xfffffffffffffffe], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x108, 0x180}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7e5b71c1744063672466a19c7c7776286c10897037f3ba685eeba17354d80b92ea2b550eb36c4772e7f8268d50cfd8b444eff3fa6d5c9342b5dba1df5d5f877b"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x440) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/18 21:51:47 executing program 2: r0 = socket$inet(0x2, 0x7, 0xb48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x14a9, 0x32c, 0x8001, 0x7, 0x1}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0x117f769780000, 0x48, "e5c2e80ae1ae5eaf541260b08a763ec9432c5dccd280cfc70b8c36f7547c9fd3988c675e127e564b5d8720b5482ab41dae6aaed544e3565642f32b2344efaa1f02e1397c2e50ab27"}, 0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x20}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10, {{0x3, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x280) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast1, @multicast1, @broadcast}, &(0x7f0000000240)=0xc) 2018/04/18 21:51:47 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfffff000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:47 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={"736974300000000000000000080400", &(0x7f00000003c0)=ANY=[@ANYBLOB]}) 2018/04/18 21:51:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000000)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/33, 0x21}], 0x2, &(0x7f0000da2000)}, 0x0) 2018/04/18 21:51:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x71) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="6a59ac3b46b783c762ed6f1bcaedc925d706c83f04984e2762df1bf5eba98cbbfd041b884bfe02846c483278d906dee22e3f47509aa8c4c3414b4c4d5db62a34a767f0e8e0064a9d1078d77b4f9c94477f0ab74109ec0d5ee020017ad8808355cd4022aa73eb734e89b287f20e7f4ebe21560683cc33243f8b53d1b044ec98c5d52ee08f50414d9a96f11c051dac85b42b9ebe56fa9f426ed7f11a3f6a4b0886361b9065bf47ed56d6e4f796c1ba19995ea527cf7e9a57e36defc70ab9a4b198ae4a7fb196dc71e21dda63aa78b4b26e1c47b3e0c81859d69d58f665bdd1437a16feb00ae82e77cfda", 0xe9) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/18 21:51:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80) connect$ax25(r1, &(0x7f0000000200)={0x3, {"c3ea8788ce9551"}}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0)) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/86, &(0x7f0000000180)=0x56) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000280)={0x3e, 0x4, 0x1e}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4) 2018/04/18 21:51:47 executing program 2: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x543, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0xb7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x1c}, 0x108}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, @in6={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7235}, @in6={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e23, @rand_addr=0x101}], 0xe8) 2018/04/18 21:51:47 executing program 6: unshare(0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/175}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/04/18 21:51:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0xa, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xf8, "399548ce00f0bd2b8988e65fab7a23cc5b75ac64aa78984554e6509f94118c966e553cb09254a0f4d0db69d46adab8fa68c2897b49ee6a0fc037e345c6f8f83f7e0e799f102fa7387155a1e4d59176562dba6bd33089043ef625033aa40e898192a77639612b3ab58377cd273142a1583a02506d0a0605ac7c6aaf96c6a51e0e2b8a850f1eba1c47398c21429e2782af06d0ed2503f8c4f1d34f93924c2f66bfb636cbcca3292b4fa846be2f14ece42e78db674bbbf634aa1df025302f5107ff015b91d56795ea458941f263977bf9f4246ec6bb0ad161504a204f38afa59db98ec0dd1296f67b0780df156b71f6b6843527a42c3738fe53"}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2}, 0x8) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_dccp_buf(r3, 0x21, 0x82, &(0x7f00000001c0)="4d27d4dfd8", 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x7e63a8af, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x3ff}, &(0x7f0000000180)=0x8) 2018/04/18 21:51:48 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x8110, r0, 0x0) socket$inet6(0xa, 0x6, 0x1) 2018/04/18 21:51:48 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x8}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1000002}, 0xffffffffffffff46) socketpair(0x8, 0x5, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x80) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x1ff, 0x0, 0x80, 0x80, 0x29, r2, r3}, {0x8, 0x7, 0x3, 0x6, 0x8, 0xa0000, 0x2, 0xff}, {0x6, 0x10000, 0xfff, 0xfff}, 0x1ff, 0x6e6bb8, 0x0, 0x1, 0x2, 0x1fa9d887b7cbae47}, {{@in=@loopback=0x7f000001, 0x4d5, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x3, 0x0, 0x8, 0x6, 0x2, 0x101}}, 0xe8) 2018/04/18 21:51:48 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xffffff7f}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:48 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge_slave_1\x00', 0x100}) r1 = accept4(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80, 0x800) connect$ax25(r1, &(0x7f0000000140)={0x3, {"8cffdf01abe2e2"}, 0xbdcd}, 0x10) setsockopt(r0, 0x84, 0x80000000002, &(0x7f0000000fff), 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/04/18 21:51:48 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000740)=0x81, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x1a0, 0x1e8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:getty_etc_t:s0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x770) 2018/04/18 21:51:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xda7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/04/18 21:51:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6(0xa, 0x80803, 0x6e00000000000000, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={@empty, @empty, @empty, 0xfffffffffffffff9, 0x9, 0x7, 0x500, 0x1, 0x4, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/18 21:51:48 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x1000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:48 executing program 2: syz_emit_ethernet(0x8, &(0x7f0000001440)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="b268a71399", @ANYRES32, @ANYRES16, @ANYRES32, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64], @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES16], @ANYBLOB="fbbf07fe2c8fde58d0e3b42915c4813216a4ccd32b25e7bef5ca348675a812c2a1080b003822fef7ba7cc02f4e47234dad6617", @ANYPTR=&(0x7f00000025c0)=ANY=[@ANYPTR64=&(0x7f0000002580)=ANY=[@ANYBLOB="1d0108affae9f49b3f4324e84856080b6b5e6921449e1f229db311be7b389591c963fd1193a410", @ANYPTR], @ANYRES16, @ANYRES64], @ANYBLOB="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", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32, @ANYRES64], @ANYPTR=&(0x7f0000002540)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR64=&(0x7f00000024c0)=ANY=[@ANYRES16, @ANYRES16], @ANYPTR64=&(0x7f0000002500)=ANY=[@ANYRES16, @ANYBLOB="e223986f817f6a7f0d12", @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES32, @ANYPTR, @ANYRES32]], @ANYRES32, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES16, @ANYRES16]], &(0x7f00000001c0)={0x0, 0x2, [0xfffffffffffffffe, 0x0, 0xbbe]}) [ 414.384955] bridge0: port 2(bridge_slave_1) entered disabled state 2018/04/18 21:51:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x9b, "ca1a52ac248397a910b3fcfd531e18a391339b54d3915b59bab81e5d621c53d0d66095753ebddebd83f91076c44590c92507b6a379ad83424147f734555c25d73d50b4ee64985fafd0d5d85d1a0c81a176085ceb4d7e935cee5160913dcf8c27ad1f05988b3452bb6df9ec64a277785bb3f70555742abdb8136cae65efefb0fc8c72ef9bb290b69f7bdc82bd1b13f112f753b9055212eb982c9d00"}, &(0x7f00000001c0)=0xa3) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x13, 0xfff, 0x70, 0x8, 0x3, 0x6, 0x3e, {r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x0, 0x401, 0x8, 0x43c}}, &(0x7f00000002c0)=0xb0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x20) [ 414.506902] cannot load conntrack support for proto=7 2018/04/18 21:51:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) listen(r0, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0xfd9b) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="189a6b96000000d5"], &(0x7f00000002c0)) 2018/04/18 21:51:48 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf0ffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000200)=@llc, &(0x7f0000000140)=0x80) getsockname$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x52b, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044}, 0x0) 2018/04/18 21:51:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000001f96), 0x0) 2018/04/18 21:51:48 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000001fd8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/04/18 21:51:48 executing program 2: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team0\x00'}) getsockname$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', r1}) sendto$packet(r0, &(0x7f0000000040)="2d67fd60b61482f4cd0bbc2560f4af75", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/18 21:51:48 executing program 6: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xec, "664d7bb3ffe400d6660fd2bb97138773f477adec804f38a28bc9c8083e41234ee848971a34379f14c5156b50835efc866b3219591b60a1811a5ba08ae40cbf47ba9064d6ba6ef7dd0052ce1b39a01cfe5aee9727412b51ff641367e9a5b33714ab19c181d4c803f47fa4a838398e7b0ced9f8513f03bb5d64b3afa62889e065a0e772c41e258d180571e0b1c8563dd84fc6ea0bc92cd68d5cbb60b3d4862ca80a2fec5dbbe290e34235c32172b047619bdf8acd46a538e1d2ef5844c8664a98a69b729fd0b7a2122952a905db5f35a68c2399c367413b2f17561f7d8f8355a53c4862fded1c96c6bafb351b7"}, &(0x7f0000000000)=0xf4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000240)=0x40) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x10000}, 0x8) 2018/04/18 21:51:48 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="4b135693"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002007000000000000000000000400000008001100", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) accept$alg(r1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x1d, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000001, 0x1, 0x1, 0x401, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000000700)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], 0x2) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) socket(0x0, 0x0, 0x0) write(r6, &(0x7f0000000140), 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r10 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) [ 414.609927] cannot load conntrack support for proto=7 2018/04/18 21:51:48 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 414.696774] can: request_module (can-proto-5) failed. 2018/04/18 21:51:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/221, 0xdd}], 0x1, &(0x7f00000005c0)=""/237, 0xed, 0x2}, 0x40000000) socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/13, 0xffffff75}], 0x1, &(0x7f0000000880)=""/254, 0xd0, 0x8000}, 0x2) listen$netrom(r3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000740)=0x1c) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_delneigh={0x3c, 0x1d, 0x329, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, r4, 0x0, 0x9, 0x7}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_PROBES={0x8, 0x4, 0x4}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_LINK_NETNSID={0x8, 0xa, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x223, @random="0940f2f5e1f1"}, 0x10) 2018/04/18 21:51:48 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x5, 0x3, 0x7) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x1000000}, 0x7, &(0x7f000063c000)={&(0x7f0000000080)=@newsa={0xf0, 0x1c, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff}, @in6}}, 0xf0}, 0x1}, 0x0) 2018/04/18 21:51:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getpeername(r1, &(0x7f0000000140)=@sco, &(0x7f0000000040)=0x80) sendmmsg$alg(r1, &(0x7f0000000e00)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="46de", 0x2}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1}) getsockname$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', r3}) 2018/04/18 21:51:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x62}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f0000fb9000)}, 0x20) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/74, &(0x7f0000000180)=0x4a) 2018/04/18 21:51:48 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1000001) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000087d000)=0xffffffffffffffff, 0x4) 2018/04/18 21:51:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0x24d, &(0x7f00004ca000)={&(0x7f0000001780)=ANY=[@ANYBLOB="1c00000000070100f70000000000000000000000080001000600000042fcb603ec5835cb7f423cb1b8ba168b25c62456696e2796cf87cf3deef031f04197e48384d6837313fdaa3ba44eb11651aaf2bcafc684f49d3b017535cd6e6082c507fb39fdd5dc99c7f246f270c8c57a15ee87931dfb46c840135fed053d31e5e957cf9be44f2251d552af3a71b00f23c7ec362c2108fb6b098a5fce8b348eb0f5645e68f84b8216a83ec40436b3"], 0x1c}, 0x1}, 0x0) socketpair(0x5, 0x80000, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x207) connect$packet(r2, &(0x7f00000001c0)={0x11, 0xf7, r3, 0x1, 0x100, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x318, 0x3ff, 0x1, 0xf608, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="1c000000030721000000000000000000000000000800010006000000161c36a33e7364d34888f7f71bf079afba2940f6b7cf213125a0c58e42e74fb2cc7beb1e85f7a6b56c75d41ee9285d42f62e782e2a96e60cdb42762c855ad87be0"], 0x1c}, 0x1}, 0x0) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/115, 0x73}, {&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f00000013c0)=""/121, 0x79}, {&(0x7f0000001440)=""/65, 0x41}, {&(0x7f00000014c0)=""/17, 0x11}, {&(0x7f0000001500)=""/72, 0x48}], 0x9) 2018/04/18 21:51:48 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:48 executing program 1: r0 = socket(0x1e, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x3, 0x8, 0x0, 0x7, 0x10}) 2018/04/18 21:51:48 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000240)=""/97, 0x61, 0x2000, &(0x7f00000002c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet_sctp(0x2, 0xfffffffffffffffd, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0xfffffffffffffca1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1, 0x0, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3}, &(0x7f0000000200)=0xffffffffffffffec) socket$inet6(0xa, 0x7, 0x8) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff85, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/18 21:51:48 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000aeb000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004600002000000000006c907895140000ac14ffaa440400001200907800000000"], &(0x7f0000000000)) 2018/04/18 21:51:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) write(r0, &(0x7f0000000000)="2e0e98609f9903e61b747cdeb05a527e695fff85a5dba7c9c023b3c09421380bfe8a5d9fce23f39221ad75857ec2235b8ea91c5cc669cff7e5eb95644708fcdade8afdd482c3887bb93a42e4809a9d50e09fcfa9d61f167b7d2a3cfb232e8be03efd62a887624ac7614cd938b6cd8c79e3c5a9e76b97e1c1049ab1dfa561d67c8f8c114e228239ab588d25ba3595c180bddf5bd69c8df87427062a", 0xffffffffffffffb4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xc753}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) [ 414.941391] can: request_module (can-proto-5) failed. 2018/04/18 21:51:48 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f00000001c0)=@ethtool_rx_ntuple={0x35, {0x5, @ah_ip4_spec={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x100000000, 0x1f}, @ether_spec={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, 0xe60, 0x0, 0x0, 0x6, 0xffffffffffffffff}}}) getpeername(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@multicast1, @multicast1}, &(0x7f0000000400)=0xc) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000380)={0x2000}) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "03324e", 0x14, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000300)={0x1, 0x0, [0xfffffffffffffffe]}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0xffffffffffffffa9}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/04/18 21:51:48 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x9effffff00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@setlink={0x30, 0x13, 0x6780812102695179, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000000)=0x80, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)={0x3, "c483d9"}, 0x4) 2018/04/18 21:51:49 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x100}, 0xc) socket$bt_rfcomm(0x1f, 0x0, 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2, 0x3, 0x0, 0x7ff, 0xe, 0x5729, 0x98e, {0x0, @in6={{0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0xb}, 0x6060}}, 0x3ff, 0x0, 0x3, 0x6000000000000000, 0xffff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x8) r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x1, 0x120c03}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x100, 0x1, 0x2846553b, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x7}, &(0x7f0000000300)=0x8) 2018/04/18 21:51:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x9, 0x8000, 0x10000, 0x1, 0x8, 0x7ff, 0x1, 0x5, 0x3, 0x8, 0x6, 0x7ff, 0xfffffffffffffff7, 0xd1, 0xa1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1, 0x100000001}, &(0x7f0000000180)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x48, &(0x7f0000000440)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000540)=0x10) 2018/04/18 21:51:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/04/18 21:51:49 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000940)=@un=@abs, &(0x7f00000009c0)=0x80, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x70, r1, 0x36, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x11}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="e0e3f35180304c74e4ad5ca328b710b9b854fcbd0b8e46495c3c05cd828857f3acfdf35e9c3fcdf453868b14ad56aa452e25b60b696458bdc4fe2683ff883ea364", 0x41) 2018/04/18 21:51:49 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf0ffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe19) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x55f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_aout(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000f7ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) close(r0) 2018/04/18 21:51:49 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0x9}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1c}, 0x80000001}], 0x38) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x80010, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x300000}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f00000001c0)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0xffffffffffffff2f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) 2018/04/18 21:51:49 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x2000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e23}}) ioctl(r0, 0x7f, &(0x7f00000001c0)="d2a685046aa2d48125e27f06987b0ac78bea4c391d5a1f068862206cb15d84ed2708ef58c7209c99a26211c9a8d1a0addcebf125c1da44f76120096ba00d3908bc3e23e24df32a1fa4a2b48add5b899800d8ed4428d96f0264b047ac22639711a32e2720e0136ee71d82198ad384706d132619da7e145a872f5db7b09bdb585d9f5ea7223374c3bac1338b593718fe7038d5922066c016d284a6cf6970339bd4761858d21030f1be35f84cbb586a782362683d662d8ca6342aa981a0e018d4af88807e0fff6a5fbe815fb021aa4a786e82dbc09ad184e6755cea809db1d923ff0d00e480cd6f0023fe1be660e906") sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6, 0x0, 0x70bd28}, 0x38}, 0x1}, 0x0) 2018/04/18 21:51:49 executing program 6: socketpair(0x0, 0x80004, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}]}) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) syz_emit_ethernet(0x1a, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/18 21:51:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond_slave_1\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="f49657a503ca"}, 0x10) recvfrom(r0, &(0x7f0000000200)=""/204, 0xcc, 0x40002100, &(0x7f0000000300)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000140)={0x6, 0x5, 0x7, 0x200, 0x0, 0x3}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'veth1_to_bond\x00', @ifru_hwaddr=@random="41aefb6c9fd8"}}) write(r3, &(0x7f00000005c0)="2700000014000707030e0000120f0a00110011002d45222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/04/18 21:51:49 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000440), 0x100000000000031b, 0x8) [ 415.909454] device bond_slave_1 entered promiscuous mode [ 415.986644] device bond_slave_1 left promiscuous mode 2018/04/18 21:51:50 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf0097a96b3ebc3d0103f64e4473a6c7f4e9f2ad19fcacd268c57a6959614183a07788fb08ccc8f73061dbe9b85ceecbeb350e32464002171652f8ba78f649ed7ebe25a9e4445acde1e560e21caeb03c37eb4ce2545300d5679a19299b3c4a8c86c5fe27126ed1a558ca9c81a9f8ec9046ac0b6f2586787aa5a895f4fb8a8d6e61d84f699edbac400fe932ac421185981dc1454aa5ad832e78bd638d691397c3dae5dcb61cb25bd7347aeb5470637212a28be1c816d129f2c36b02718abcf4e0413ab56ecbd68c7cfd80c60cedd75aba31a2f4ec7138c7092afba9", 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) 2018/04/18 21:51:50 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x300000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:50 executing program 2: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000140)) sendto(r0, &(0x7f0000000040)="38fa8421b710c3e9ecfee0a575d849942dd378ad475422f3dd2eb57d137685d341d55d9d43eed0b929781cbbee0e6ba60f7a64d4ad581d9ba65b71349dbe709002eb5dfb7e55576d43c2349600e86329b9a9844aa72c5a1da5b75e3841f0dd49cd5eb2006aff0c614e74d265925b48c01ea0971a64180e0d240c85f76866ea5303148006df", 0x85, 0x4000000, &(0x7f0000000180)=@sco={0x1f, {0x2, 0x2, 0x9, 0x1, 0x6, 0x2}}, 0x80) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 21:51:50 executing program 6: socketpair(0x10, 0x5, 0xffffffff00000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="ff0204080000def31dc1da22000000d8154e00000000024f43bd4d10261d307c6cd8d55fb8547678809c993015779e7df726d2a4bf08176734cb1a030b25472c666a55b1bdd2e4f8b4bcceb64806440740aed5527049503315f91e0d3fc7b72b3f853797176320ed88f1822a70553dd3ddb2c3f499ce42b5542f34712ab8d480016170e01a9ac4f2228807d74a49efccc968ae9a5002f62a4977857bc7dc0396238fb8d2d78315", 0xa7) 2018/04/18 21:51:50 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0xfffffffffffffdaa, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x0, &(0x7f0000008c90)}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 21:51:50 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) sendmmsg(r0, &(0x7f0000006480)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x1, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x6837c3ed, 0x2}) 2018/04/18 21:51:50 executing program 7: r0 = socket$inet(0x10, 0x0, 0x1010001) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[], 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000001bc0)=""/4096, 0x124a}], 0x1000000000000230) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x8, 0x4e22, 0x2, 0xa, 0x80, 0x80, 0x3f, r1, r2}, {0xffffffffffffffe9, 0xfb, 0x0, 0x80, 0x3ff, 0xffffffffffffffc1, 0x9, 0xb678000}, {0x3, 0x7e, 0x2, 0x4}, 0xff, 0x6e6bc0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d5, 0x6f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x0, 0x5, 0x3, 0x81, 0x9, 0x9, 0x6}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) socketpair(0x1, 0xb, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/04/18 21:51:50 executing program 0: socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="7f98a4dad13f6728384f8025a7ffa9fd7c99e0516b8c352c8d9ca24b084a4476e6efdea8731281012cb2d51afc0ee8f82f358a0fb620e60e574af70a6c11afb45ad4beab73f721ed1f6c3e58a35c2b3530576bd7428891f7b8e77f382994f8f579f038e84c302786086979f8740cc770135321af42163c1fff5bc8795e26dd654d1aa5c879772e", 0x87}], 0x1, &(0x7f0000000240)=[{0x68, 0x0, 0xc51, "8f59de1d631b852b917cefab929abd70cc6ee40eabbe694390e401f6e59eecc28e40640d0a3b507014a261713b69e7ba1e7c2c07f0ce220821f2a7f55fae889cb059e4df6fe846586a175bfa512fa71fe552c6"}, {0xa0, 0x114, 0x8001, "2d060dfefb7b88a2c6fbbe2342cb804fbe34d900f5627808808c1654f1c64466ddf6ba2373200de0e1152645602769008a89cafeeaed5969743464b91094f5d9e98318476d34eb16c49cbf25ba25d8bb9d2bfd4bb5bb54522cd34cb605ceac80642cd890a00a9f2cfcdfee279ec10c8e5cfdd815209f094e21e30cf48243b935bb9a8dfee9e6cb18e9"}, {0xe0, 0x11f, 0x8246, "34a315619800495905729186da631bf268e028dfc16f7f3bd48819aab160849fe7e25efe1ec7db84e7d52028128113f13a0b8e1f5c4b6b136fe73066296480b6ec1099bd7676b6285d18727be1bf95b63292b46f0f0459c73c89a60909ef7b4d8c66447de46e12405bbd5fd18f422787ed4219913c7941d8fe8dc3e65518d088470a491d615afac38da3ff0728b7b1be94dc8a08917919df2cd03bf85aac0f8ec505aadafb8db47d8fca507699c4f5f6cd9da7a8f9f34adfaaaca3008ca5dde5287d52b14cb1620514baf3e3"}], 0x1e8, 0x4000000}, 0xffffffff}], 0x1, 0x800) r1 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={0x0, @multicast1, @dev}, &(0x7f0000000080)=0xc) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f00000018c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x808004}, 0xc, &(0x7f0000001880)={&(0x7f0000001780)={0xc4, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)) 2018/04/18 21:51:50 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x401000000000004) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x180, 0x7, 0x6, 0x9}, 0x10) 2018/04/18 21:51:50 executing program 5: writev(0xffffffffffffffff, &(0x7f0000fb5ff0), 0xce2a4b6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xf8, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/248}, &(0x7f0000000240)=0x78) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x36a) 2018/04/18 21:51:50 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf0ffffffffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:50 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0xca8}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f000082e000), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180), 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0xe, r3}) 2018/04/18 21:51:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) tee(r0, r0, 0x35c3, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/158, 0x9e}], 0x5, 0x0, 0x0, 0x3}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@dev, @in=@multicast2}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000017c0)=0xe8) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) sendmmsg$alg(r1, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="ebd79a", 0x3}, {&(0x7f0000000100)="ce1c4b9bff024d903fda6552", 0xc}, {&(0x7f0000000140)="83d324d6d59a0ffbefc8892a7111fb27ed6fd4d84aea59d49edae1d3a07bce54c21ca0af5abc76e42a8c2ea28098e09137cea9138735962446daf2768f0b6ff4172f162b65aac28d6ad080b2a8e0c22eeed718f8000a89fbefee76aab1be92d0e59f042d10b9ec7d54e617bd734f67c9536b47c5841dc8f7f80dd30a55bf52e7d24e9c666c2b67f3e00c30f203363e14adc3587e1e659d8c92cd8caf5bcb5681f5", 0xa1}], 0x3, &(0x7f0000005280)}], 0x1, 0x8000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) 2018/04/18 21:51:51 executing program 3: r0 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 21:51:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x13, 0xf8c2f70b5b3e22c8, 0xfd7) bind$ipx(r2, &(0x7f0000000400)={0x4, 0x6, 0x40, "91fdcaa1224c", 0x162d}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0xf7, 0x51, &(0x7f0000000280)="3343b5273d0a6d761c8bed3adf50b6bf03042a8ddf8f87dfa2208c883ebb3d95126e7c32958b0433c802ea09ff3f02f5b34a6e3f74d11be323998ce12ee8cd6e614557fe7bf457b8677f041386ac05a17d0c9c70c1e9792f578e580f86e0e84da60c6534a65077d812e306e3539c9a82c7772c21801a2fe46ef3b3dfb55f686dc355810e7afaf51986c4ca3c6c651498f984e0947558ea5807c492a1f066131b83b590c6efb98873fffca37000694e99850d4817417d980cf55360864bb9aa498171dea3e75d26ec0d2b61b7cf228e252e04a0c9c1a454e6c7557f98a831ec773208b5f5ee09a14c25f5b7fd5fdaafe403f7a90f0d717f", &(0x7f00000001c0)=""/81, 0x1ff, 0x18da}, 0x28) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2eb", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x10, 0x9, 0x100, 0x80000001}, {0x7f, 0x5, 0x9, 0x101}, {0x3, 0x1, 0x3, 0xc000000000000000}, {0x20, 0x7, 0x159, 0xff}]}, 0x10) 2018/04/18 21:51:51 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb3, "41f9e14077e0b746581733647c54a63f10641bc375291f162a383083a0e1073fa63fb9580fa4dd8ffe2f568b5639eccd375686af5880f77a66be2134c72995b308cecb76e66f3948f13f64a28018e6417ce0ea7738da0f1da6fcdf5d932ae844b16c9f9df6d7bf69c6fa482ea48c2d23a5cf3a0193b753e20c0a8a7f14fba528c6ad261c81d6da05687ccd80de43d4181ffebe4cf9af894f3c918bfd76cb86f080d465fccd1730a28bdaac25c16337fb355755"}, &(0x7f0000000100)=0xbb) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xcff, 0x8008, 0xff, 0x2, r1}, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) sendto$inet6(r0, &(0x7f00000000c0)="0900000000000000790807ae5845dcd5505f08008249206a36420e13faa2985cb4e75c55882786c5", 0x28, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/04/18 21:51:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001780)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="bd24ce106592740c9e33beb5da3d0c841147bd4824249bece55ea9bb8b79467633072c132aa046316d3369a6aa1dc7a4d8cd0232d752fdd1669dfeff3bdf81e1d041c17805cd48912f95cb22f203ee7d1b9cc3cf6332b9d60203c9109a10c7287aa969dc8ad9c36fe7a6b003e536e4c1b26833173e20c9383e2214a82d899a79037cbe71ec40322c2ee840023fb697d9240254173a393dbced9fcf249efb06c86f3d042230abbc24d9bf33be106c666255a490fd7f1539537b8c178edc0975ffd9582a4a64f307999f3879f3b0888b29185cfd9b97ce203e03099d476d75e815d293469089dfcbcf39e5053c48fe09279ef9d674", 0xf4}, {&(0x7f0000000140)="b967e903bc5e69cd8c00c448d8daee389ee123ba7648d55e61f8", 0x1a}], 0x3, 0x99dbb2d0c01f871a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f00000001c0)=""/24, 0x18, 0x40, &(0x7f0000000200)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x3f}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0x2}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{&(0x7f0000000e00)=@generic={0x0, "1cbb6e84b83821061dcc7476237e8bbf553220f32fd551d21ca4252047323806fc1d348ebc73efc2630f96454a3da043853d2f6ddd733a043540ac5da8d7f2be13bf293dde0c0a5636b20fcb5fcf154218c3ec9ae5b698e4b080202f19c07abc773c62bad41fde27906653d2e26fae6a94492ca171515521392488e1cb39"}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000fc0)}, {&(0x7f0000001240)="20e51e56e0dffa185eda9bc56edf7663d4910cdd8d2a4a7cabb9b96a3de02420efe3753d9efac84370ed9865908ce50332619729e9f974824a89251c5e198d492e79168601e07c5a0176afacc7fa28726d9f0d7dcdece3989f50a18515eae2d5052a1f2b7b695a2a61dc0e8fc492d63edadc1dea1c2bcce04346936a0f2c3839", 0x80}], 0x2, &(0x7f0000002800)}}], 0x1, 0x0) 2018/04/18 21:51:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf00}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'bro.te\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/04/18 21:51:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) r2 = accept$alg(r1, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="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", 0xfffffffffffffff6}], 0x1) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000018c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000019c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0}, &(0x7f0000001bc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c00)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001d40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001d80)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, &(0x7f0000001f00)=0xc) sendmsg$unix(r1, &(0x7f0000002040)={&(0x7f0000002200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000003c0)="85a9ba691b013cd0eb00df82ba35c1629875f0a738d0b1b2455e10c11d454a1b62ed2767ecf7f72b004643788a9b136866c3951395f2b8d3b4b0988d03884f53fa4d896afcd77900a21d140f6fb372d16dd2c8a7b7a4be4224f2d7b33c373afdcaaacce6", 0x64}, {&(0x7f0000000440)="ed62c07757d00e89c3ca99fb4b0d877e98521e8142e1605cb67cad15ed41fb6114d33ac0167e0a966f075974f32d6f37ad99fb5d3c0d8697426d493f70b91fac75fad9925fb2ac0105a09db0b09a49e087df0f811e1d81795dc2c44661d2e77b30aa93", 0x63}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="3f5fb406ce1dcaedcfc6a69e5eb213ced62eb5f80fce1f8af5f16806c638995597990b9f35998bd2bf8b50b26aeecf55ec21d834fc8e992b59d29b3e690bf7e0dd2adffe9b0154810efde90bef346c8ce2bcbe83e28471ec470c619adf11067ab1579b7f8d", 0x48}, {&(0x7f0000001540)="5ca14e524c3160965d1cef5d8c0a07074ab56ddb3720af1c60b185a4f8fe041f1de72bbc5b7a411f78dab9795426c65117886df8a3a305bd798489e53b0ed199e4941eb7dbff1d8d382bda1c7a80af8624fc8e7fecf1c34787b03405ab031aba42cc1abd79e9a8377c1e16bee713e2a7d87c259d66015efe283f9d527c2d6191d0c68ac6817bd4ea76fff4114fc6673633f7b827008c8dde2d436cb4d9e31fe2bcbd5b633e27728858b51773bdd218833d0f80d563ecd935769d32ab41c5fdf0cbfe0a323b66de69bffbef7278cd40e41d4f8d237ee9a58b8920928ad7ede4e6e9040598198dbd5b3aea85e2c11d3d81dea5be1e79fb", 0xf6}, {&(0x7f0000002080)="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", 0x8b}], 0x6, &(0x7f0000001f40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r0, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x0, 0x1, 0x2, r6, r4, r11}, @cred={0x0, 0x1, 0x2, r12, r14, r5}, @cred={0x20, 0x1, 0x2, r12, r13, r15}], 0xf8, 0x4000080}, 0x4000) getpeername(r1, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/18 21:51:51 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7, 0x5, 0x401}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000cd6fff), &(0x7f0000001ffc)=0x4) 2018/04/18 21:51:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00"], 0x13}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002540)=0x14, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)) sendmsg$nl_netfilter(r3, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f00000022c0)=ANY=[@ANYBLOB="68020000090b000126bd7000fbdbdf2503000008081e2c008000000008003500"], 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000000280)="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") write(r0, &(0x7f0000002300)="a8c8a70d21077cd5d86bf2c4b387903f1cc7a8df24c04c1f8a66eed6719ccc5c975d07dc72bf473665b4c834b5d9dd5715a5605f57c9e41c50c3e0a61e100f87bb2c6d8abd40d377549471750572ec8595e665faab8fdb5c5f861be8001db0c39f318d25939bee01c5621604e2511c4cd8f53acc6cce3ecaa4ca9213562342c4b4c9b81811056f83c276bf614d9bd38c2a976e0e5aacf69bd68d12472b23cc2963fe1a9ffd8e219e0443cb14cd9421742ea6935280a10a4112fe6ccf4822bbe3cdf60e5575084f31", 0xc8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x6, &(0x7f0000002580)=ANY=[@ANYBLOB="0000007910300000000000000000000000000095000000710006dcc3b56bcdfa4453abd107840e7e2e81cbb3c4b56be9b7dc"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000025c0), 0x10000000000001b9) preadv(r6, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) [ 417.263542] ebt_limit: overflow, try lower: 0/0 2018/04/18 21:51:51 executing program 3: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000d1fb7)="15", 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000280)="5361ca511e0eee718d732ed8fcfe9cbe95fdb836ec512db1f4d37784f07b4e2986fb290322e89a8122b027e93a3ae6268e1d54c364c403365948e9d6aac8bb9edc9151ecfd5936580870ad61ff92564deb024e1e452b37f43b3be8b4ffa48fd2ea131e6e101d35ebb5cbfd0cac57a0f6efa2ccb3942135846402544f21ab7d17f4df63fe2f59521ae578867e7924a8570822171351948a64d10fef51ae73ede999c5d49ca3d3c2a2c63539f52eca3d62914986aed3561ab735896325172b8ad4fdf2072cd1c837be9615eae13e2d43b495bd3b61262525766b56", 0x33e) 2018/04/18 21:51:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x300}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @rand_addr=0x8}, {0x1400, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1403, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='team_slave_1\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100000000, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, 0x8) 2018/04/18 21:51:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x42, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller1\x00') r2 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x7}) 2018/04/18 21:51:51 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000480)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@generic={0x88a2}}}, 0x0) r0 = socket(0xb, 0x80003, 0x20) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 417.317953] ebt_limit: overflow, try lower: 0/0 2018/04/18 21:51:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x77, "e0e0a6c82268a76e67935b7d066f8aab61b521c226c42c3d1667287eb988cd1f7913abf9bf8d9a4ba1873f3c31bcc72ad7b6f6ac33d454581015dd597868ff36ae62dd5f5b3d912d97e5534e15a4f34c15853db1aa709167494c057ddaa620f08d0b991e3f5372ad6931b04bff5ee4f834c1017b676de9"}, &(0x7f0000000200)=0x7f) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff}}}, 0x84) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) [ 417.407122] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 417.513869] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/18 21:51:51 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800180000fa0000", 0xffffffffffffff9a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x97, "c98a24be21bf06581e1938ed8e50333c6dd6b826fa1ef457bce33aa7bba709fe2821e4c0698e4b6821942fe44b8283d317285eccff0cc8f150578fe6a782d0a5342365025040bcfa9e65060469035d9d795de75c5ef8dfdf82c054c49a9a4f20b1045d2e3d680c6bdb90b184593e91145a64dc673651006687fe0172c280382217b7e2840093f47a4750a53930ba044009606a0c662ea5"}, &(0x7f0000000000)=0x9f) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x146b}, 0x8) 2018/04/18 21:51:51 executing program 3: poll(&(0x7f0000000080)=[{}], 0x1, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000128bd7000fddbdf2502003f0000000000ffffffff080004001f00000018000100005e101884cf02a2d079b3c40242870f0003ff0800010100000c00070004000000040000000800040004000000080005000700009182bb9a3c0b9d2f8424715f000c0003000800010001000000080006000010dc0be501c171"], 0x60}, 0x1, 0x0, 0x0, 0x90}, 0x10) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'vmnet0'}, {0x20, '+keyring.-'}, {0x20, "6c6f65746831776c616e302d2ab06c6f2776626f786e657431"}, {0x20}, {0x20, 'bridge_slave_0\x00'}, {0x20, 'bridge_slave_0\x00'}, {0x20, 'IPVS\x00'}], 0xa, "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"}, 0x105e) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000001840)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge_slave_0\x00'}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000001340)={{0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x101}, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x5, [0x9, 0x9, 0x6, 0xeed, 0x6, 0x1, 0x5, 0x9]}, 0x5c) 2018/04/18 21:51:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x9effffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000032}}}}}, &(0x7f0000000000)) socketpair$inet(0x2, 0x1, 0xd92, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x88, 0x81, 0x1, 0x1000000000, 0x401}, &(0x7f00000000c0)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) getsockname$ax25(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8) 2018/04/18 21:51:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x1ff, 0x5, 0x1cb0, 0x0, 0x20}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000019f1040300000000000000000a000033de34f60b00fc0000"], 0x1}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x800006c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/04/18 21:51:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x99) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe, "e425bae5e18d69971b4b91bcfc9a"}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) close(r1) 2018/04/18 21:51:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000a00000000ed00000000fa06040016664900000006008b11ea000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100013f10000000000000000e0000002000000000000000000000000000000001e0000000000003d86dec0eedfe431ff010000000000000000000000196e57930074dd7d5f5b1fdc9194fbb6d32f7f3f0b65b5638a3a991bc6b414cccbf2bbb3616655513cc9a7d3d9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0xffffffc5, 0x0, 0x0, 0xffff8000}, [], {0x95}}, &(0x7f0000000040)="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", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x41000}, 0x48) 2018/04/18 21:51:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x4, 0x80000000, 0x6610, "aa963e819866", 0x86}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x1}) 2018/04/18 21:51:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a990000000000000000000000000000e3befe3ac3760df98ca3965f1a7826a3ac7b619608f537c42e7cc438fb403b59d75a6f76d75c308071c9c7db775c62d4ac27db61496a718810c051de8e0dc32d4700e3aaa14519292478696cf42ac4bd92088cd4b9c1602bf9a6a04b90f01b6c6dbbcf3cb76e332c31fad4ec3aa2b2d898571649b529f4cb6092ad9b947f3d02375c956a6a79a114cb0eed5a46f2d379769ddbad5a", 0xa5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001140)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="70758c1ef1a8dd4ad27ac583efeca33854be208fd5d70fcc15908861", 0x1c}], 0x1, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x18, 0x117, 0x2}], 0x78, 0x1}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b40)="3f32ee6ef8fb81aa46054748738bff84f8cca211c8a5fed3d68283ad812d1718b9cec812148064a6", 0x28}], 0x1, 0x0, 0x0, 0x4000080}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000cc0)="17a28f584e8fb7982a6e74697762c2ef60b9b9fd93f4c7a41c2176ec143726ccfb4cca6dfe6baddb8b0dff2f", 0x2c}, {&(0x7f0000000dc0)="9289603a0dab788a03d9ddd20a0cdc4656a1291098c2fc803f3992e1d2a3947b26325b88b66f860bf21116327d130ea95616459c76", 0x35}, {&(0x7f0000000e40)="27ed0ad7bdd89112f77c237fbfea01", 0xf}, {&(0x7f0000000f80)="5d44d2b0eac229f96e0b961d71bedeb5d5769eb453443478583c3ad716be919953e3e991f344a0073da9eb5b1e68994ab407f53d8c08a4d6796d1278924b513a437361e1de060d417539e38d24d626f41988edd37bd54690f9c994536ab056ff18f11cf064c8baa0c6d96adf1264af4838a7c747d458daae9582bea4e267482a226f0cba40d6d10df58264cbcc68f97d73045368a35a62fefc79e76139fc08d438b0ae557e1e2761e2", 0xa9}], 0x4, &(0x7f0000001100)=[@assoc={0x18, 0x117, 0x4, 0xff}], 0x18, 0x8000}], 0x3, 0x20000000) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/04/18 21:51:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) sendmsg$unix(r1, &(0x7f0000002780)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000000200)="9804fde664c653601f22f8a5c215a725c7d6d4441cbc38f0ce0b6f0ccb46c0aaa20763f07d8eb70b65c1f3b64a35f8042a03bcdb637e2743693092fb7a4d07509d41bc6e92a53274b3c662236c5b11d5e43c41c8ae109e81c4b3bfe58a6c7540536b1b2e17", 0x65}, {&(0x7f0000000280)="56bc1bc42e3e0dc3b28932c594eb9e1fe19221a8c7aced5422f7f6b589349c37ac672472865aea227b1dd4d567c7ee58a89b9b7bb70c26c84e9c06d8580876c2757c1e3d014700ee807a362f417273a8e146d08eb71ea7d25a1f486bf3d642a1929430366a339a34a4c0ab034b76298322be2ec9b14f00c93e2b7e0194563a9260e2efed91552227dbd9a3a5ca142628762dec7b3049887f3dbcd6cbbacad5797c", 0xa1}, {&(0x7f0000000340)="4b13bff6a9f1eb5cce3953c9daec59a4038c1b1bff002c8c68763582cf5474849c35fc84ce33aa9faad3f0e6dc509172090bf8c7cd04f97d6442261d2970c5da0f36e2d773f45dc9a3733eb53358a2b7672be410b0f89c39bcda70e0fc15b3cc69b5d3930dc1654822188df14c855ab3c4d43bb08d3404a808343092aa6927706e855db21deb815e500a6672a1c88de1bf6c3c4990eda7c371af2774bf4524a2b0b93f68a72ddc246b2dcf68ede2cd44c440", 0xb2}, {&(0x7f0000000400)="9adafd19490613ef71a99dfa0bb288cc861317478aca768c76824ff34e171f399b7e8cec93a2ed5ec11a73e85b60f2befaaf8bfb47bc1936a44221b1a1627ca2d45b201016d96f01b8ae96a59551e6c0842e1cce7e268eef09645b006af0f0ab4fd5f1244d4ab7d40afc199a321bdb2aefefa9b15cc22148", 0x78}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="66c8c4436525fc7d971ddcbc6cb238b5ebd48da45eec5ccb756ec15f3cb73a0e9533e29f78549f82648a4d537bcff8f1b434a028a8f6f972d67898b7e4ac4923d15a60d3af0df7a29a4f61dfff4dc518f4286e9f89b226c34cdc4fcc0ca787e621b0029eec9b62204f131cd57093826455c33223a649d22442554e4301cb73ba1f20f4ca29d2b883053280c936637227575801d956435de82e6ca8ca46121ca6e1558125c00b3cd13a57db1ab12e44206de74c823b16e32b2ab77faa5f22a335fbc967e8ba474630c27474a909e939e2dcfe9b40c4f270bbb4e84f5da328bd06e4ee8ab9065259a2aa9ce4d7040306", 0xef}, {&(0x7f00000000c0)="5abdc8cd1d", 0x5}, {&(0x7f0000001580)="0d9115907f8ccf5b2ed100a1685dbb3eeff838a2fffb82927f13a435a40b7c80af42825238870b024508ea45798125620c40e2ca00810be5f2361d50c72809eadab08927e94724a2ab7874e1970c7d04f7fd8459459e", 0x56}, {&(0x7f0000001600)="8b2acd2ade7b6d1536f441034269b43b31afe13a9b958cc0f2518a3cc73560521c767f37f4ca3547dae7632a44ad818694c193e178312c5de85ddfea67ad321ef0d71bf0f207ecd6a54d0418f8209284e03d7282e7fe6ebe81e5a45772d446b6a65c3da62692c17d33e80fece636dcafb231a65a29c746b463ddc366bd04bb944492345675adcd008d645ef1563a0bc92b764c5164d103968ca927f992e604a6870f908cb613953e84efa666d283eb68", 0xb0}, {&(0x7f00000016c0)="5107db209c4ba6ea12dbadd77bf65a4807f0f646e31ff26d174c5de45f05a6e4f9cb69a6049461d4d5f3f0c097771fe43ddc3857b15e747184ebd51b872b7dbb96c98ddc49ce6c7cfe95d69900dbfd65eb008f326e0e207e0deff4828d9279506d334fdbf8043313b1aeb67b1ea010bf534026f860022fb4b0c6f40243f686ff16f78c944c99d1273adef93d9e36bb35e93cd871a403d68114c396b0d1037950abcafeeaaa8725072c0365bd3887ac4fdcfc350dc1bb9ad1b2b1fef9bb6866a9fb294288b3119050be807f689a3273e5544da3fbeb8909b120c53231bedbb5385d5d282e30d3320e2e9555c86162222c50a295c2b9310235736d0cae8de5fb08345097f2e4cf965f09579516a4594fc91a8d1ebf4cc603269471fe510d76c0c130c1383c77a5946616203696c73b044225bebdda61b87db032781caec77b65a99d442f92f95cfa594988efdb468c853b8363e75332565f810d7e21a6f42fadfe06545e4b705e0759200cea77150ca51d85113ecb5ca847b566e936c27d64a8fb04ccc14c5b6c43117fb14700e7352ca350dd20967f274a5b4f24261edf4aaf2f16804955759c005bdb5a61c2615c2e467a8a466bffe07b670a6e6d1af86a368e897891c1ceb40d250d79e65f4cd8dfe6e0f0f477d08ef9f37a032d01ef2ff407c7cd7ed059d4e6e89c8872644faeb3d1294f651405d620362626b5e74c41a095ae37a104803b17a78ce6425365334139af5be3596f18b7a64cf08e72c6568af62344556473b0a4c68d5276bae65108f517a66f063c050af2586d5b4160f2b25094898fc071ee62a4aac45f20544e8af6365457c4d17d4ba0c01c0cdb44c225d7435e84839ed941715dbb559c9d4e77b5eefc9a416a62cb1fa57df14a7cbcf19fe8efb7425fbd7d1ca956aacd399c48e6d73d2472aad0dec7fd54cdce2c65f0c36dddb96964eba448f025bd27faddaf9a30a6b3b864961a0e4ad0dcef55daac9b7ac9653f7033f42d15c1e98cbb09298aceaf71f1c4fd69bdeb027b2a55d2d7f5de6d854110a1b634d27440cb38aa64dd449f3e23d33056fbac32394368c9ff5e9b27390f9c2bdd4d3a8ce3ee6ef9917c91e34563c01b0cc9598ae0fdbcccdc3c63f1e4966a00697626cc5829a53a3bdf43c74040ee7c61c58bbf8435959b89655340d59fd96f133887ad35bda4821e02f22a4c48f17423d511b673ec065057bf47ce463c9367dd54f85532b034938c4064611dd04aa200d6e35b0c62125d10a877273912e7fec9e240dc14b88581fe165da6c919fadc6eaf95c60572499f46e62a06d01ecfa5292850ed30135bb1a073265431ecc0c36db1c611ccb257a8dbb6ee8ff123176bf03b1b3547f1fcfaf832acb995c1e7b7e85a174c8367f064042e5790fbcc5e080fe86f3303625f827627d3ff0304685bfc0558f9922016e7da7b5e8df4b4bfd48c31560ef59aa096107ae8e29339f01892e8bba8a7dc58a5871af523a51417cd401a423fea2cd69bb2bd2d5868b42563f4e37953ce4759994202acc2979915d565fe4dfe24d4e4486cb3b5b855da75faa63a5e3c9582fe4417cd3a932ecc84091bb0bc530ad81f4789061a2a27b6554a0d2a4487c8f906bf8ab084b9c69180ee688d295915f2b41a52284fe62d7617f1f121509b1d75ab37d193a0ec663a085c811874f4e759c1d4957d3a81cba19c1a46e9445cc874d68188e3d2aad8d0c50135ca6c1cad6901ce5dcab289d05c86e28b95b80d80c4aeee9ae12164fbf47f65d492b0c119bc04394adc6b7b03a69c3cd00d3c3c012fc84f45e4058d6867f00da3ed2b15208dfdc5810b211146594adae2d70133fe4a754c328a444e21046de445a8a9a53462e5822f56ca66146a11808b2b1dbe6a3fffad91912ab2997956db97c658b91f07f2be7686a1ebe66bca6bd0123086418d9de3a708dbeec8f1065347e1c7422b037b90c1a9b17ff7eee790d2753b9c51c6a4fc84edf7ffc191b6bec133f79db06d33429ecd77c4fab40ee2b4f44dad8eaa8e3d80a668248506e52b2978cf8558c2f8ca3ac3bdec3558af2b3292cfe7e0eda91893dc4b81be5e087a6f3e3f770cfd0762c1ed45ef7b2372c5d71826787fc0c61177d4f1ec9bb75b4fc5cb71ccc60545ac05f787eb7ef6d1ed156958b634635b4a1f74e33b9ad24bc66520fa6d4f5de169c36c383679292b5ebe6afef7c87735d87b709a13355dc53a15fd0c4825fa456e7edf43d91008bc563e5cf42c0c25c6e9b086e6c63373732169fa5e2021c9c275d564902eb702d452e0efbfebda35eecc39d514969fa53f569c27212621e124ae5e8feb6e28b909983b02896e1e84a903aab7cc57930ebb28aa15b425c9276257b9b14560b3e6f5aaa13a87c5e50a0676454b900f5e0f8973e001f2728172f3fbf0355ebdfffb008c6688b46408570610977457ebb9b961cadcefe6d9c0ff35331fae07733713a916a4b4c5077013bc921246a70b81fb12da5300723b6b33db1939c6ba1e62b3a94c7115668f42713d1640a6e4ed2686535206895d3f0ff537f1c85af6aedd36ed91b0a97dc3e125de6a4d951611063f2b60292b87ac60c94692a22ef96a6fbb4050d0ce0b8c0cd3e8df4fa0433fce8f6e90e8ef1e0ee9105f10c61c02ea6cd0b0432fa636604fe9190859dbf1f996a80f783f0c05e078d7fb70d75be75aefea80212d9d5a1f70972e5639a2dd0c73959d4e41e5a8bed00306d859741de1c1a58f4654c7d31e65c8d5f3e8e464dfda09c28d70f9f4a6ccd7c87dfce636767a287b5a86118833ff1f569a03cb2427ae054f476d2dcae06883e7c8b949f34edaa14a343f178b38a065fbba2017adc805edd16a4a9c527675a4565b60890ba2bf8fdec6cea0ae01e6f9715bc0a1eb402448ded2c4419bbf513a3b78dafe931946d5b286e5d5713d2db80dcbcd14dbb40ce6b05cd0ef208ac0e988a05792859134780502794fa3076c27dabd67931a9522ca0b051b429ad1925280edd6d68bc2369f7d83f941a55271445b7e85a9589cbcb8961564291386be3052dd7492116b22c106cee33e03ce57aeaf76e0716e1cb7b425951f3ae67f19b505ad357c7bed1530ebdcab3511b4e497edb65f403a505434c7f940b3e8f4e8273dab5878121be2ae5ca37c30e4cedcbba40153107dd61cb97f1881a737aa1524cdb42aee3a4de0b89e8b4af79be8641287927f86a0875d95c9f549f43c545f02bcb56b667861affa9773a5d16237817c1a9ba6f09969b24803bec7c0132f74daf462911e5fea3c25d5445a79a6a317584ad2ec31ea4cd3a79f8e76ccaf313d62ec2d79d58712c7b5fc551196f7919d7c7b9ae7ff9d068d46535803ec8b0f3b4741148421b17d48cb167d1b82d2dd42d068c094bac4b1488af2830c5681b548a93624d97b5735d3aa4a46bfe1ecf4ac9c9a9f728aa318aa4d222ff96aea64979e4051a5dadbddd8f704f6632ac7f3530295554d79bc4a7d83c0d4ccc944fbc543a8b4d3622aa7200578f69f771338de012f97864a71a9c3f2279caf82105da6d72c7b5d3a6b6cc19cdbacb5dcc6a841447a075708fbaee37e06df70f2b66cec6beae0069d67622deddc1dbd1d13a11d35f6a59ad046526a7287086d9a782f0f49f91682dd6613922da389d050f4124fca75f82eb5460ef08b6d427125590f27fe21041ce080c4ed1ddcdfa501044f97391c0d44279e8c00992047f2630d6c35f4d8db24f2a25c966b0d22f9b1ed7208aca201b66f62d6c6269edbbfb74123177d4842bf27d40b86fb11d7597d94ae6e55740438b430641b84061b36df6baddd343df231f81cd891af509c7f9d72568b725ca8e5c06ffea8e4fd2039fefb5a45d3f06b2cd83cf3e9fb06ba16711cb64021c22d5d2bfee75fb71add1fb2fdd16831dea32a98b5946acac10adab350680b554e0deccb572321e632fbe69c5ce05d47f1b084d3f510decf5ab21582a79a03da214a2141edbc96f4e61cd0a512fcc85be04e1eadeb2901c7150439526954eab34b4d27ffb483cd1145243007fa0a361d7f9fe7680226c68f16b73a0d0dbe21ae90a08abc67dd59b71326d4e256645253ee8873bc884d87970cc518549a8ee84f8f7ecbbd5c54a5992ad5e30ce1614cfc0f3420155a9efb9b6bf954655b587b62503574a973a7b3268987a408afd1115a83eed9bfc6f81918d918b12d70092a59cf24f2cfffaa1fe50754880aacad9ecd86e0c9963eb7c9bf6119a20bdc3e2aae948426f08a847ddc7e12119727646076459ba9b561d291aafdd9be0ca6a96e03d0512eceb05fe18dfaba75c517e8064ca7f3e7c8a92f1b26dd9625ae90afe3f39c3e2a401d73939ea3267b5a7d6cddac8ef5ac4ce80ec10fea8594e4ddf0fef8f266988f56ae1b2863c5874aaf0f2b162ea887926c751fa8befb01f7af3b4eb124d6a7e217e6a4cd6e87aaf079f9290c8f973df21e95cb36d5d043e883749948f98958ba0ff3c00ea079609183aad7e266115c32d1ef824822fa25d71f302cc1f53de966234a2a69dddd1eae7482579c666c15f46d61c58f062f89a858460a2d67c815774bc6913a5fcc7bbe9aa6fe0234f316942b95152c070106767cb45a41cf3c4f2c6d04de679a21d1e32ef3bb73f153abfafc10808eb3d890a54695bad47a7d4fda197c5698c534b92ab984deacf6024a4ba6420e322a7957e81ba35a62f48cb457c65114184616952108d582d45ec8176633066e9959b9989810bd8da0d9eb20ab3348c5dcec0a3791b64622dd9c1dfe4d24c178dc333e78d8b2bb6579241b74dfb58d5c52a4a5985dd70d823f62a8a99df2f5b5ff7f8409528b7dd44b56b0d82bafb589b152a67655e44ccf7996173643e310bad513dacbc9e56d5d222f8e1110b69f01c76d52021fe2564eab60dca6ec8dead9412118eb2b6d9631e73df1297dd2c718d8b5da12e00daa9af9b6db849ec5d25e9d007820164d83f68d8100b173e8d12e4001ea0de7d8c9b16975ef52aaca699f4a60ef862c3caa560ba865fc1fa2af37091558e0407757ef3ec3543c16d2329530b077622a34e4ddadd0e8d249f5c6271686b3840495b970e043be23f20f8f107532e821715f3284175885b9a1ebb1e3edac6a51bffd7133d23b83a0827dc5f2c3b6ab17de3b254af32ecbebafad064f7397a90390c0b9070c6d0be31d0ed0b339e8ca53280cba001f7e8de8c61086945826fbdf86be6929624002fdc03a71c57437e68a5346e245c2e02fa78df2fe391e9b9b247bd910848ccab7217d85d648bfc36f49b15b3007728108bebdd232b748c8cb09652596a2c07f7be447129efdeda9f8c29554a6f393820f95949185e1ff176009a3c024665d9fdd3383626b19503a26c22c18048aa6a65e5675f5f5d27d287e9efbaf9347bd78bd5a6a80673e3d399e01398781855706d8cb88dd636df5fc2c36fcd032e612a1e77dfdde0bf32f188c2901b8effa3f1d93ea90f6edf7ab9704cc50651ba5756a047fb5b26b3f97c53d0f9755b745ae4f8b5db9fed35eb8f770d6d16319d140f6781692f1bc3879ecef911f341b1cfb992163aa6f22e9fa507deb5bfe8f8e5fe795f31ccd7f1fed12bf93ef444c09034e61ad3009ff4db17f6e78419a68bfe1dfdf7ccb4e6bdb6d5c1473d6363e8aa8a73e96d70ae228ec655bcc21bfdd706a1a2aa5b1b3873236cdd11d94e3f9e1f87157a793fd9c4f50931f4ea7e2232089abb95378a44c5bf5d9e22aef111e4796ebb0ede922633387a33c46a48366afeb824d4be360cf36f39513aa0b91e07b85aea13a2d", 0x1000}], 0xa, 0x0, 0x0, 0x800}, 0x4040000) [ 417.730189] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 21:51:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) socketpair(0x1, 0x80006, 0x80000004800400, &(0x7f0000000180)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) 2018/04/18 21:51:52 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) shutdown(r0, 0xfffffffffffffffe) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000)=0x3, 0x4) 2018/04/18 21:51:52 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xec08}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0xfffffffffffffdfc) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x10000, 0x4) 2018/04/18 21:51:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7c7b97b1, 0xa54b, 0x20, 0xd, 0x1, 0x671e}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xffffffffffffffff, 0x12, &(0x7f00000004c0)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @ldst={0x0, 0x2, 0x6, 0x9, 0xf, 0xfffffff8, 0x8}, @call={0x85, 0x0, 0x0, 0x26}, @map={0x18, 0x5, 0x1, 0x0, r2}, @ldst={0x1, 0x2, 0x0, 0x7, 0x7, 0x20, 0xffffffffffffffff}, @exit={0x95}, @generic={0x7ff, 0x8000, 0x81, 0x1}, @jmp={0x5, 0x2, 0xd, 0xf, 0xb}, @jmp={0x5, 0x1ff, 0xb, 0xf, 0x6, 0x3c, 0x1}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001540)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000001500)=""/58, 0x3a}, 0x0) sendto$inet(r0, &(0x7f0000000340)="17f6bcef80c151", 0x7, 0x0, &(0x7f0000000100)={0x2}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r0, r3}) 2018/04/18 21:51:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001500)=""/236, 0xec}, {&(0x7f0000001600)=""/3, 0x3}, {&(0x7f0000001640)=""/47, 0x2f}, {&(0x7f0000001680)=""/154, 0x9a}, {&(0x7f0000001740)=""/181, 0xb5}], 0x5, 0x0, 0x0, 0x7}, 0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000018c0)=0xde05, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c89f60)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000d28000)=0xa0) 2018/04/18 21:51:52 executing program 2: r0 = socket$inet6(0xa, 0x80b, 0xa823) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="ef2685e2", 0x4) 2018/04/18 21:51:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="108fe1ff5e211ee262fd3d9810e65632888115a1ba39d28ccf2729ee5bbb490f2412fd7fdc10101199cccc23f0a3f4c78793a3bde80db8ef855705bcf4fdb5dcabe9739c67eec9eeafdf4446b3c07cab45e38512c319204e0f0dd5db2e132a5cb388af66a6fac750b805d259a6758c9bec3fc0547455cc37905d7573970090582093008cf5f190cb4e9c1b23d722843988940af3218a15b41813d905fe2b29e46462415982bd264325e3b68fe40ef8f4b8aed50394f13bbe8e3c3f16fb6e5aae8a98844815cc408e1c64", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000040)={r4, 0x2}) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 2018/04/18 21:51:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0x1e6, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002e, 0x443, 0xfffffffeffffffff, 0x1, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba87ff2c2f602dff68b40bfef9b9f2a4b20079ff070097c1", 0x21) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000004c0)=0xb5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000500)={r5, 0x2, "87cb"}, &(0x7f0000000540)=0xa) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000280)={0x0}) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="799556bcf163d686eb275f0be212fb0323af67142a1603e5cd4c0179576ccde3616702b332b443c18258e1c8d48dc015451117b31115ad30277d2741f4e18b5349ebe750d58aa67cf15296c8d7d2a05ab9009ce40111716791482ab71d9782ae5c213a260eba06bbd54e728e0ba6d27654d5170ce79784ed3147d4feef60be3eebe851a65a1f69e74a08107fadab38926e185feadba0df53107f", 0x9a) sendto$packet(r8, &(0x7f0000000640)="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", 0x1000, 0x10, &(0x7f0000001640)={0x11, 0x1b, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000480)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000600)={r7, 0x2}) r9 = accept4(r0, 0x0, &(0x7f00000017c0), 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000001800)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x8}], 0xa4) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r10, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000002c00000000a0c7ef2e04149f33808dff7262a833658548b7de801537f6e211f6d89d3761b7c9bf0cf6ae9729c43021602c80e4982f5cc3c76f"], &(0x7f0000000180)=0x50) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000400)={r6, 0x5}, &(0x7f0000000440)=0x8) writev(r10, &(0x7f00000002c0)=[{&(0x7f00000018c0)="df778aff375cf830c2ae85f6dc55d27656a7869830af6de41aeeff10c5f4932932f5d14a7f7bac23b1982fc07f17e68b4841a7f81f4a305e9bd8dacd4043b4e6611976ad6eeb1ef855739b78bfee4c6d8b4c1acd255ca0a04dc22d94f89941db9402211ec10b76c76fb684ed23a4c370895a4c4e8a3cdc79ec777942d45d2cefbb910cf48a5efe4ab0dab82aea69cfd607431083c510d89dc59f6a0e0357eb00", 0xa0}], 0x1) 2018/04/18 21:51:52 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x2}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001200)={r3, @in6={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x15}, 0x101}}}, &(0x7f00000012c0)=0x84) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x2}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x5, 0x7}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000000000), 0x318, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="170000001c1005039dffffffffffffffff07ec0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x299}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@in={0x0, 0x0, @remote}, &(0x7f0000000540)=0x80) recvfrom$ipx(r0, &(0x7f0000000580)=""/50, 0x32, 0x1, &(0x7f00000005c0)={0x4, 0x0, 0x7ff, "4e001cc5e19b", 0x6}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x62}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040)="f83f53dff24e69b5761ca3fc7338a74e4c879dbdd6eca7c4c181af2fa9ba58f8f537b93a4c762a17992047b241dc047555b755c17cd4792527c5061bfd6233aa853c2e835e56c2a65bc5c3d0897c467a60bdddcebf8a360cfa41108dbd6dcf5a90b8cce515dc91ad989f16da9e38b465e595dd572ff37a652fa4019ddf15efb1c11642971fb7cbdc976a346468d592ecd15c65ddd644c1300e9c2d0bcd54e26d9aeba23083145c63c168f12b0e6e3dca938eeb9c3fc66215c1c38c591d38f4f0c9e90c65d7aa970f80f2fa74ae3a1b926c96634ae4d4382c09ce4ee99ea7b81c819f3c57c5b0e1c8396f51e05f5cdf6b", &(0x7f0000000140)="4c4014495d49831df01101fa3d0d88c793c2189ab429d9ac5407c938ab1a0b792395c331bf80139bf93455534bfb118164040e985f6a69ee62c6abc6c58a0f3b8913da27773c96dc52e6760698b1c2e7751418661b55af6bde74b1dbfa67f644100811a2bd6c037679cad83721c1ce63119dc78e7cc9e36b45df3bbd79f843e036a9b37b2b99d7db9da5ca771d8cd923499d7073a1fb302b2690bee2817004ee9b8ab12cd53f01af01521cac250953afe32740008e207c349bf7a3d4644ddadfa410e46d67705cf3b7987837e14a3f9b93853b7f4dc839ce163524bed2c2af657c92222a982f4a66fac4f0c0bfaac78c"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r1, &(0x7f0000000280)="d3873060e1d0f6c91da9627b2a28b4dff90ec9d356e7b78c0c76ff11650f9d31797f5597023132e660872ecffdab7ceac94794a2564d1bbe37a467fb6636fc37c11132a655af4a3341a8f9a31124bcccf2a7492303577b573488a773ec0280856d496c21e88a6f533d4b939aef9a94b56e2ffc1b8320de93c4b91e8ede82cfed73442ee5c572e999c8c13646", &(0x7f0000000340)=""/243}, 0x18) 2018/04/18 21:51:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x7, 0x6, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000040)="4db466e45beeacca8e2ad19dde721660a434903d4bf7b48b5ca5a8be1b11b6b884d9dcc0fceef703f1b53747e05831ac58dcfd0c5c22fb6e18e104c21186371e73958927e501b952464577dd6af690fe5d04ff96aa124e0d2d73bf6a23f6f6edeea1d58bd831f3410a1e161717febf9e78d0a233a1fa0093e94dcb2e86e9eddae1d3b4d7b5fe4bc81f08173d3b18ce77bf02a7e62460", &(0x7f00000002c0)=""/71}, 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c", 0x10}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'eql\x00', 0x6}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) bind$unix(r2, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/18 21:51:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0x3, 0x1eeb0df6, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000200)}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000210a43215e766ded63d4a384548f4371a6042270063810000ff2a944000007d75b152d2b67acb93cb93b2b6c8d50aeb655209267daae5a32ab92e769690edb0cb16f871290239a84446df5d21447e88b788432eb5edb3c926db7edd0315d72d191ced92d2d8ad7a80a0c71b17f50d744a374eb8ddb602f239369eccac065e3d11190147e3c608fcbd7f6cc6cd0e49d2a413e053c7579b2f61581174b607c00359905a082e0137472f0ba3608bfdaebe2ea184f4b4046bd03f2ba9cf5a74566f48f16c"], 0x14}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x40400) socketpair(0x5, 0x6, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x29, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000)) readv(r3, &(0x7f0000000200), 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 21:51:52 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x200000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000180)='\v', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xd}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f00000000c0)=0x10) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000007c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x80000001}], 0x58) 2018/04/18 21:51:52 executing program 2: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x2, 0x18}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x9, 0xffff, 0x7e, 0xe, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="c6e01df3c378b6e57c6c3a6bf64b146f94d9f2fc9c4aee0630997eca629a83ac90062c69fd5d78e45330906ca273215e7497864f709f0a1df946fa4be6b36da59b669470e76a475ca06a780654085ccb55bd9395378b68064910a4d7296543464b907113b72b20e396dac4e8af0dc8b9b319bbad5cb213fa1fd0d80f2e5a8be731b993d4b6a0ab6442549478fd617309c089a4f5bef063730cedfc006c", &(0x7f0000000340)=""/207}, 0x18) socketpair(0xa, 0x4, 0xffffffffffffa0ee, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x47, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xf000000000000000}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x1ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x74) r2 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b410000009000005", 0x58}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/04/18 21:51:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@loopback, @multicast2}, &(0x7f0000000180)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x825dfdbfe}, 0xc) 2018/04/18 21:51:53 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5db}) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000001040065e0d8ed4790f0ea85c5b5b9811d6f6800000080009e84d206465a160000000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/18 21:51:53 executing program 0: socketpair(0x3, 0x7, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={r3, 0x80000, r1}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40004) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa691d1e01383e08e}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1200000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24004084}, 0x4000010) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x7, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x6}}, 0x14}, 0x1}, 0x0) 2018/04/18 21:51:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x1}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000300)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000240)="52c0efc83b429637d7eba87ab9b7d0a8ff7f000000000000bb995330b177fe3daa1faa925b4b303f8fa0507526e1fb3c1265fe191488a0abbd12e5db7c4ab4e3a311cad6e324ba4706303d78b6c838ddcdf031de35ae4c6046918b6d80e8b00cd8ae9ccf7eae911ab8b6566b230a84d4bfd44167ba31efa4461e6396e4be5a5512c2bb8350cf3f99dfb5dcbfc772acf37b0791ca505fe42e98b01b82ee", 0x9d) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8), 0x8) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080)=0x7ff, 0x4) 2018/04/18 21:51:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={"62726964676530000020000600"}) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/18 21:51:53 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000080)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/184, 0xb8}}}], 0x30}, 0x0) 2018/04/18 21:51:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/34, 0x22}, {&(0x7f0000000440)=""/45, 0x2d}], 0x2, &(0x7f00000004c0)=""/4096, 0x1000, 0x80000000}, 0x2020) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001500)=[@in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x1c) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x0, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)}], 0x1, &(0x7f0000000700)}, 0x0) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340)={0xed02, 0x3, 0x5, 0x3}, 0x15e) r7 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000180)={r8, 0x40c}, 0x14) r9 = accept4$netrom(r2, &(0x7f0000001580), &(0x7f00000015c0)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001540)=0x400, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000002940)="18f826005a60dabfe0431244d58fd37a321b6225a9fb200423193850139556d822070437d8db0cc6c4481a2488e5439d5acb9266c8d1af7fd5c53ac57d6e196c23961652cddc68867458", 0x4a) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f0000002b00), &(0x7f0000002ac0)=0xffffffffffffff70) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "d474e284bdb486439d1158f997ac8da124e6e6cdf48c1330d7f10c929c65c85af53d2b7684392db93234a68445cae4f2fea046eeb6fd184b6c49dcaa120532e5531bb97f5667ca486464f3bb888f13b0"}, 0xd8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) writev(r6, &(0x7f00000029c0)=[{&(0x7f0000001680)="c7ec30e9766a9e9c49b559c7161bc184662bc334f8654888e0375778915170b0004375153455d1e1d3447f42a70b27f586f90ab08eeea092bf87c715572c3a7a7f55249eb0de1316db1bca4852d268bf48c9156e42464991cf036eae13f520811f289405f29986d7bcce8a46", 0x6c}, {&(0x7f0000001700)="b29b9c085197c04ce38e640292dff7be9ac84b6841859b3f487597b14d40a911888d5a2113001c4c1bb1bc0122fab4387ffadab00f93b2587e55d70ab2e6018038da6d49331e820eccdf3d6885a09d2b41c3e299751141cbfc82b2f30899ea23935530903373f4d3b74dc17c2496df5ea80074c7531592f80d0f9292e3624160719436586ec1ad7d407f9349a679e15300f025c1550d1f4490b110140d154c8908380d8bb6b4", 0xa6}, {&(0x7f00000017c0)="c9f09504317c5df5bd9714f0a238a91b8f869ef875987ce7819b71f4a35fc4c8f4d6f17777942a0de9722dcb41ffe7a94fe2afe7a958b62d691370860d910289b1bb76168f4faabcc06ddfd0461920c23149241918fbe7c8b48c9cc5e7127aa4ec598e379a1d127458ff", 0x6a}, {&(0x7f0000001840)="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", 0xfffffffffffffd5b}, {&(0x7f0000002840)="a0eadff19dd8c145f10260bdf0bfc43e9ade7f27f75d95c37f55b6db8083cd5c20fb1d3a4d43a9990aa376102bcaa5964244b262b5a1bdfa12a76c313c0827d8354ead486c0256b4b81e2b109a6c590cf77ceafff37efbf2a97f025d75e82a", 0x5f}], 0x5) r10 = socket$inet(0x2, 0x1, 0x84) sendmsg(r10, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r10, 0x82d) 2018/04/18 21:51:53 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x3000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:53 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001bc0)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000017c0)={0xddc2, 0x2, 0x26, 0x48f, 0x0}, &(0x7f0000001800)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001840)=@assoc_value={0x0, 0x2}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000018c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x10001, 0x3}, &(0x7f0000001980)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000019c0)={0x0, 0x100000000, 0x1bc}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001a40)={0x0, 0x80000001}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001ac0)={0x0, 0xd73a}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001e40)=ANY=[@ANYRES32=0x0, @ANYBLOB="91000000c5920d9675ead9addbb9768b34f184759dfb9f772b8230e150098b59e84e0f131ab5997d3b16a21f00e4582fbe6f59b01a5814a9c8d7a95cc69aff683e8614a0775befe158d65764755c725d24be94cba0ee866ba3310b7808148924383d637a8271f15cd202d7033fa2238275c2d86b1a0751be3c7d6e047c9b7379f58964c34b8dc4cdc75b00000000000000000000000000"], &(0x7f0000001c00)=0x99) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001e00)=0x108, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000001dc0)=[{&(0x7f0000000000)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000040)="a02966594d0f5d1168cebe909c733a011cdc92e2010ff2485fcee741d7b0cfb4cce001cc6ec093fff4d2687f1c6c92d9485d6e620ac058b5846b6fad8e960692cb4d9a6ef0c07056c7dcc80f688b9b67ba62ffa4cff02d4dd0e2734cefb7be1c65d332a7f56f5d229c5233cd5f279f4936455230be8e05e95d74faed4a24ed83a6cb75e018f483a9f80689ecba5264f2bb5b98022abd92624d347bd0da77f93f816ff86db8d771a6695531cf7a6d024b96b5f43a42b5e7434fc3e5d763525648fe", 0xc1}, {&(0x7f0000000140)="252177e66434e436fc8c8e", 0xb}, {&(0x7f0000000180)="affdc8247549a1005a1fbcc8f5df6d3da44305248622112dbc0391c147918d6c68735956b5f74ce78257fe365290f5b41f25e1b799e363b65c871939fa2b0590a9d2e2f92e03b00875aa2353099ad4ae0adc6636d8c00056bb6bbce44244fa9e8ba44dccab55f5aafb5fa1ea5be5ace055de4c1dd33940418e41971d06d34c66b090f7537ee66a0771f07dd5146d6fb5e86abeb9e8cd1cbb8c191613f7e7b7ac76e81eefe37a0cfb0174fbb35d", 0xad}, {&(0x7f0000000240)="8f6e2c2e2aff04bf330d7868a25a473bcbee18a1b13090299ab8e9e03605531f53ad3145c2bd8df4ac1463dc0e9b054fc5c5f6f26dea66a092d47135cca0617cc2d896f5df8ed0dcd2dcb04bb15f74c92db738b046bc5555eddfaed1348f50ac66669434c23d21b1590ff08e3d7621f2495d1ffe3f4b3e8436c50db29c290f7bb25a764b11e08062bb9bc94eae1a7930dd28bef7e7fdf3fa4da75fc7c2573a3468f339d74431e7012f5ac69aaeb8ea73c2f69bcd50bc9e75b9d7d9db240c6a65226870458ced71f3b7ce6dc982d3464b1ea751cad3cd769ba78bef2c94c80c95ec8f17ea4463dbf7d3d6", 0xea}, {&(0x7f0000000340)="1a494f6e8c927a4dbfc8db157b8a735aeec4c69c838d77b48db0767a00ce6af3181fef9232eddd8f38ea57b9449f7d25f63960d9061889869172a1e7f07781f949c1a1badab6acd614b2ebdbc48e88b0cbc65a22b599f79de8dd48883de4083f95f440abb3072bc7b36d94ba3a46d69e95d64cf86ff92c18c83b3fff4ef3699b8c", 0x81}, {&(0x7f0000000400)="4368c1ff975e7fd084ff8d8bc068b4706173b8568db617bde4ee8bf6dc2c092b5b11674fb18ec6c7c3b17f81a0b20070c12f3933e3195fe3582e31de5b535028e7e465bc5e4d8ed3e85c4e168f908e26271706fbc05373cecc31bc699a22b699d6ce95c1c7fb843958750fcca41b13c8fa6b43880864b6302df82fa52927bfce9c3fbe7111194813e36d7ef9838bb41efd7969f8b1267fc931d1e746589d32be652728da445fe2a62175606f544efdcccfe7113afa63722b994885379a2cca85c68a970fdc0577dca958e1f4570eb63156a3457465bee1cfa667dda59ba7b37d07989db8e78062e9438ab2dfbb9d4edfd01ae036", 0xf4}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="632e7d79d73630efb2165bb408aadca4e52ba84df5cc2cb277172a3d67d395514e8d162189c661726ada3531498a74cbfcf08769f814a3fb1a49f902567c322cdf1a1b879969bc699ea41c640eb861ba47dd535b3f96b26e90def5242ac425c5b19e60cd9e2f3a29c26957d9d2ee5c08557ea2c0a181b344ba1c06f2c48ffd36d4d363672fee01db176e138d926bf4479976aed55e60b39f31feb55d435703f4961bb1b561150234c0255837ff9ff23230f0d4f08ddd306ed3470c4a90d8c1cad5e5094a7e0eb112f779e020a930a9dba875837810292f73f6719bfd83013610f2dec9f8e097a75a7e4a00", 0xeb}, {&(0x7f0000001600)="85fdcd1b53950e77e5398ccc990e65599f35128c733c8756a9bb4a932583d239937aea2701a407bb9ceebf21d09794b02a003351ad7e2ba2e1d2ae1212a6b62271358b738c7976b8752d7ce961d9011e2200b8f490e916038473384a7d5742028f0d776024ba997f482c6c68ae761dc7b3c91cc610909fab4f16b8798f83693c5fe38cc23a8d21a3c789edde1adacf090b1314e8fe1ea92f3270744d1f52b3b8ed7f9b3c55f06cae31f286e956b34059eac1995eb8acd0031c5c391428da1b99e3d8a245b25c6d511718d178258fcd504c2b4d359974d4ce01e599", 0xdb}], 0x9, &(0x7f0000001c40)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x7, 0x10000, 0x9, 0x0, 0x9, 0xfffffffffffffffb, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9994, 0xfffffffffffffff8, 0x4, 0x1ff, 0x7d6, 0xed, 0xf249, 0x8000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x7fffffff, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x200, 0x5, 0x8000, 0x7ff, 0x3, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x9, 0x4, 0x2, 0x1, 0x2, 0x0, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x8, 0xfffffffffffffffb, 0x3, 0x7, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x80, 0x7, r7}}], 0x150, 0x4000800}], 0x1, 0x923cf589ec6ebcfa) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/04/18 21:51:53 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0xf0}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:53 executing program 1: socketpair(0x27, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x69, r2}) 2018/04/18 21:51:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000600)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) socket$packet(0x11, 0x3, 0x300) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/18 21:51:53 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00', 0x0, 0x2758a856d4202d6}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="9ce8ac64481504c0f9fbf1a51b9308ef4ebcf60f5bb67413aa4518ae1ef86e1ec89e12f5852cd7b4cd21ff5539cec1a3eea49857d2de95c79414d869f750755075d14b2314e649aacd237d06bfece9e4da614a461024c72d3c1906a92d9638c928ab62b5802354", 0x67}, {&(0x7f0000000200)="8e02c2f92009c40abb7b101a61abf870d77510894b6dcddedf4ba6926b69c5ae1f7837edab5553aa00076fc1f04e21f2173b5fc7eaac53d99df13dec6768122cbacabdc424b03ab0457413e0b740772d0b", 0x51}, {&(0x7f0000000280)="efefa8e5265a2ea920dd3dc6aba990b021af22e7d58adb8522cd338997b2532d973bae2a3aaa07d738fbcbfbd2a0eeb970ee5ba0c6980cce02579d31a484c51faa5baba7d182b2fc70e2a8c1852a17892598e5d2065260d9f46764777373ec45aaad68b7670c6db72150ae85f32a07448016a2e81a69685c5eb748e17f17190f79d61a1fc50d87fb541077a5aeea4661eb0df2308a475d1b", 0x98}, {&(0x7f0000000340)="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", 0x1000}], 0x4) 2018/04/18 21:51:53 executing program 0: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x5, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x4, r2}) 2018/04/18 21:51:54 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0xf7) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, 0x1c) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 21:51:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfffffff0}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:54 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303afffe800000000000000000000009ff000008000000000000000000000000000001890090780014000060c5961e00000000ff010000000000000503000004000001ff020000000000000000000000000001"], 0x0) 2018/04/18 21:51:54 executing program 3: r0 = socket(0x10, 0x4000000002, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x64001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) write(r0, &(0x7f0000000240)="260000001a0053e4910000f9f90900001d00000000ffe0f1ff609b00dee1745a24a79b923250", 0x8a) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000200)=0x40) 2018/04/18 21:51:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700010001007a41e23c42ea0b6f98703dc27c61c58f5f450ca63d34ca9e017d77fad7086e61b09dfdcabc2ca93cca57554c5ca3837fd235966c715198c7cefc76c8b59d300ddfba1b58dc60e409eccbc0cefe171728d3370ac7feed951c7b818ccfe4d75d889f2d81a6cefd8eecda6b4d2afaf03341c0fe55c67e215170f4fcee429f3fd6e07955b940be40ac96de69f932a56d32ac12011f"], &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @empty, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x7}]}, &(0x7f0000000140)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000056a7)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x7) 2018/04/18 21:51:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="7baff6bb43f1582275c31ce2230518ac496d91965ec3705e0b480157580a3c5a17bba30f980306c5ab5d2de207dca1353cb3688400efccd658f1b31e9b8ab03c3e37683c42bd6f5c833786183501582b3260", 0x52}], 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x4}) 2018/04/18 21:51:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1}, &(0x7f00000000c0)=0xc) 2018/04/18 21:51:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:54 executing program 2: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000011c0)=""/4096, 0x1000}, 0x0) 2018/04/18 21:51:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed8b}}) socketpair(0x11, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/18 21:51:54 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x57, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x6}, {0x6}]}, 0x10) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_deladdr={0x18, 0x15, 0x401, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2018/04/18 21:51:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x2f982ba1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) readv(r0, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/231, 0x402}], 0x1) shutdown(r0, 0x0) 2018/04/18 21:51:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x575}], 0x1, &(0x7f00000007c0)=[{0xc0, 0x10f, 0x4, "0f69e0dee8de1ab3044365a0a05efadae7aaee4426122d29d1ef280a0cc6811b13a57c5642e1f715db143d6fe9c83f7ee614ce0cfd4568fbafc1a1cc8b9f76471f7e112f3b78ba0082c250500af2d284023d7b2418d0436ba346e1747400727529241b35e3512731d300d659ab5b8c2d8e403a9ba928bfb9f376e29b3cb866dfaa56b1878967591fcd5832f1ff40e487dd6d207347906bdb5b17418032e5101d4d66e4ddaf9a10bffe54a6015c8c"}, {0xe0, 0x10b, 0x2, "1d83a27b89f4301a6ecfbb303f3cb7259d9f51c1eec20c643c87fa84345da2f6ac5b151c57b27f927b0470d9c532345def7df72b1c4e9ba6114b1b86f748f711d43fc7795c2f48701e070cd3dfb9cbb1dd1c4bdb095c5e1b06be364026f1d97887186809f68f2f303b0d990ac062fcc7852f7601b0977bb4e28883d4a4b49de180244e9313e2ec70bfdb4df2a1c0aaddcd008499b7e361f1c5bf1927c47b9697d8c9f1d9283b82f905570382f314869de4f21cd8427255d0d7aecacf3d6d7e98e1b1883fa806407b62b496c0ac476c"}, {0x58, 0x114, 0x7, "b2faf8d6c653b0d596cb3f934964711f16b95c693f39bf04efa4858547c1b6ab5b093771a180acd3627b4bfe52cd3ffb17fc1a87bd530bc56ee4818c6224f0cb1a"}, {0x58, 0x116, 0x20, "df847587d57decf545ba1359b396572f46b6cff2ee743b7ac0f7973a77bc34ca3305ccb7df1237252ace11f9737110dfc7967d791645f74cfa956cb1f84b70559ea4cf4f32d1"}], 0x250}}], 0x1, 0x0) 2018/04/18 21:51:55 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000331ff7)=""/9, 0x9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) connect$unix(r0, &(0x7f0000613000)=@file={0x0, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x19, "943c359a4d23d410c2c2d951dccbc91b757df6d29a42e26398"}, &(0x7f0000000040)=0x21) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x10000, 0x200, 0x0, 0x6, r3}, 0x10) 2018/04/18 21:51:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x200000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c000000000afdffffffffffffffffff00000000080001007ff486d65c6e700004dcc6283c0225d28ad76c07000000000000003ee255843a15849656905e1911ee514323acfac4ec576adb533932b2e12631ad0eadfc9bfbaa9059d1913f0d71fe457cc1a7c6de2dd15ee67143e81756fd32dcb02fbf3b5ae682adb016441ff59009197817c8116a630b7459154a5127ac0b59b3a88647ad258b0a5005f285cac13c6df3ee"], 0x1c}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r3 = socket(0x9, 0x80000, 0x80000000006) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000840)={0x0, 0x7}, &(0x7f0000000880)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000008c0)=r4, 0x4) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = socket(0x0, 0x80003, 0x8) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0), 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) accept4(r6, &(0x7f0000000900)=@hci, &(0x7f0000000980)=0x80, 0x80000) 2018/04/18 21:51:55 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x300, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000310], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x88a8, 'bpq0\x00', 'yam0\x00', 'gretap0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0xf0, 0x128, 0x160, [@cluster={'cluster\x00', 0x10, {{0xfff, 0x3, 0x299, 0x1}}}, @ip={'ip\x00', 0x20, {{@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 0x9, 0x89, 0x8, 0x8, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x3, 0x2a, 0x17, 'ip6gretap0\x00', 'nr0\x00', 'irlan0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000500)="b643c0d9254420997b781ee74763cc9acb08e86d", 0x14) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0xff, @empty, 0x4e24, 0x4, 'fo\x00', 0x10, 0x5, 0x1e}, {@loopback=0x7f000001}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001fc0)=@filter={'filter\x00', 0xe, 0x4, 0x218, [0x0, 0x20001700, 0x200019c0, 0x20001bf8], 0x0, &(0x7f00000016c0), &(0x7f0000001700)=[{0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x8, 0x8808, 'ip6tnl0\x00', 'nr0\x00', '\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x1, 0x0, "0075cc14154c05a698b51bc4692c886a0e9c4f65dbad6d64f0df08c31d55a0397db6609752d3bee653eae2a74bbb4385924e37e4b9ee12cc4e5fad4c0ad6e273"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xd, 0x41, 0x888e, 'irlan0\x00', 'dummy0\x00', 'syzkaller0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x290) accept(r0, &(0x7f0000000740)=@nl=@unspec, &(0x7f00000007c0)=0x80) r1 = accept(r0, &(0x7f0000000cc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000d40)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002040), &(0x7f0000002080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000020c0)=@assoc_value, 0x8) ioctl(r0, 0x3, &(0x7f00000003c0)="26ed55496fb2db29a7f62d32a002ae77fbbfdf53e2367191c7d67326e6d53266cd67ae9b3bd12dadaadc05e5641986f8bceadac690ec8999d253adaabb27a78b805c7f36b2a54347764781a80a213af241cf477da12ab0d9418c6f1215692d2b6762e3a749c47c6020162b9b33c83d40640436d6cb23d58a80f6ece17919c0") setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000002100), 0x4) getsockname$inet(r1, &(0x7f0000000440)={0x0, 0x0, @multicast1}, &(0x7f0000000480)=0x10) 2018/04/18 21:51:55 executing program 6: socketpair$inet6(0xa, 0x80001, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x1, 0x1, 0x1674, 0x3, 0xf31b}, 0xc) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4(r0, &(0x7f0000000200)=@ll, &(0x7f0000000280)=0x80, 0x800) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0xfff}, 0x5c, [0x401, 0x7, 0xfff, 0xca, 0xc00000000000, 0xffff, 0x8, 0x1]}, 0x5c) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3000000000000000f1c6ac1401000003004000", @ANYPTR=&(0x7f0000019000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001efff)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0000000000000000580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000017000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES64=r1], 0x63, 0xfffffffffffffffc}, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/04/18 21:51:55 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0xffffffffffffff7b) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x40047459, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) 2018/04/18 21:51:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'eql\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "81f3dead8b8cf671f90d40d79ceb6f7c35edf74d4e2a0686a17f9127ba306826", "6a892baafba2b6387cd10becdcd61ab3fee4b8a1bf69c31359fc6667cb01cb1d", "6344fb67eeb2035661cce634d55839805c19de8046ec52e7de6212c8ba2a942f", "8519dc47b39bdd82fb96a66177adf6ad9570db8090bd565e47ae92a3de7e0beb", "4d5d932771129a6e620414b1f96100663354ff872d8e0a49b60f5ffb6f5827b7", "b53b91f910f0a7f001009f4a", 0x2, 0x8, 0x4, 0x4, 0xfffffffffffffc00}}) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x100}}) getsockname(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000440)='westwood\x00', 0x9) getsockopt$inet6_tcp_buf(r2, 0x6, 0x673950b6b2a3aff7, &(0x7f0000000280)=""/244, &(0x7f0000000380)=0xf4) 2018/04/18 21:51:55 executing program 7: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 21:51:55 executing program 7: socketpair$inet6(0xa, 0x6, 0x200000001, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1, 0x30}, 0xc) socketpair(0x5, 0x802, 0xfffffffeffffffff, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000480)={0x37, &(0x7f0000000440)=""/55}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8020208}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20032cbd7000fddbdf250200000020000100080002002b00000008000500040000000c0000030008000500ac1414bb0800040005000000"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = accept4(r5, &(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000700)={r7, 0x1, 0x6}, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001cc4b5cb2d1309e474b6e93661000000"], 0x14}, 0x1}, 0x0) r8 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x4010, r8, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000004c0)={0x3, &(0x7f0000000540)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, 0x3, 0x1, 0x0, 0x2, 0x7, 0xffffffffffffffff}, 0x20) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x32) setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x58) 2018/04/18 21:51:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000640)={@dev={0xac, 0x14, 0x14, 0x15}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair(0xa, 0x5, 0x10001, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000540)=0x200000000000, 0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x84, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x2, 'dh\x00', 0xc, 0xff, 0x55}, 0x2c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1c0000008e4c4f4a8ac53aa12167b1cc3f85365c64550f3e15e491e7c5ebce02cc9791a82c7423241ae2e4db0f2ffbcb8d6f43707e3c9abc6edb1197b3e150efc4526b57de106f38bc9dec31e02c935bd277c1c47fb8cf", @ANYRES16=r6, @ANYBLOB="000227bd7000fedbdf25050000000800040000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000000) 2018/04/18 21:51:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x3000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 421.280226] xt_cluster: you have exceeded the maximum number of cluster nodes (4095 > 32) 2018/04/18 21:51:55 executing program 0: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180042a3fe13000000000000ff010000"], 0x10}], 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x71) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom$inet(r2, &(0x7f0000000100)=""/87, 0x57, 0x20, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x1, &(0x7f00000001c0), 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) [ 421.361076] xt_cluster: you have exceeded the maximum number of cluster nodes (4095 > 32) 2018/04/18 21:51:55 executing program 5: r0 = socket(0xa, 0x3, 0x2) r1 = socket$inet6(0xa, 0x6, 0x200000000005) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000980)=ANY=[]) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(0xffffffffffffffff, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000a00), &(0x7f00000009c0)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000, 0x2, 0x0, 0x6, 0x5, 0x10001, 0x8}, &(0x7f0000000c00)=0x20) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[], &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000400)={0x3, 'irlan0\x00'}, 0x18) socketpair(0xe, 0x2, 0x2000000000000004, &(0x7f0000000880)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0x12c}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000180)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)) sendmsg$netlink(r4, &(0x7f00000008c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000540)={0x124, 0x2b, 0x500, 0x70bd26, 0x25dfdbff, "", [@nested={0x114, 0x0, [@generic="3a710053a2f92b9a818c2c7147e85b19dd0aad7e4260289f2ee186baca11c8c824ff7811f06fee743e875f207ba41fbbc17545b38a6933d0065e5f5191d85ca72e8cd6c250165d6a460c696fd5e4d60e26bbf26cab59c75a606b022d2ef225a10b067588eb4af61a081ba6382c8d62117582359e7cd3bc853f8dc0100b01aa539806", @generic="314848e11a165a7f165b16a1a221261385a7f475536b1c48def20058933971d5950880fbdc4c77acce5534ca04d3b0b2b6aded446783540efefe8bd5a53eeee1961a14bed561d8629deceb157a29af84a532de45460245a89701b2e0bac0c21d2b4bce69c8df2aa909e3534ab0eb59130e0413963264e1c246d3d35b3bec045d09f067715035919d4c582c95"]}]}, 0x124}], 0x1}, 0x80) r5 = accept(r3, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000000200)=""/212, &(0x7f0000000300)=0xd4) sendmsg$nl_generic(r4, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)={0x28, 0x26, 0x301, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0xa0000000000, @empty, 0x101}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x100, 0x1fd5, 0x100000001}, &(0x7f0000000140)=0x98) ioctl$sock_netdev_private(r4, 0x89f9, &(0x7f0000000680)="d72d560667a2420ae57c1f4f") 2018/04/18 21:51:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x10000, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getpeername(r1, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/18 21:51:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfe}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 421.420653] device lo entered promiscuous mode [ 421.440659] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo [ 421.541529] device lo left promiscuous mode [ 421.563219] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 421.573672] device lo entered promiscuous mode [ 421.592653] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo [ 421.636398] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 21:51:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000e80)={0x2a3, &(0x7f0000000140)=[{}, {}]}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x40, 0x4) readv(r0, &(0x7f0000000200), 0x1000000000000251) tee(r2, r1, 0x8008, 0x0) write(r1, &(0x7f0000001600)="4845871465ea5ee06130494f2fc534b5b9490d393a26dfd821f7b1f493440683981d15104bb20a5604d1513daa0e1544eeba6823a746bc5f47dcfa89b7aa6ecfac42d2f4f97839e177e8068e47a46dd5b003a6ba5f0edc3cf86368baed2f1c0eff09e10cc900000074029ed6a51a800f06261108635a6676a18baff06400935d2dfe3ec299190c003ffaf4cab125d287a3e900000000000000c963cfa5d095d71dbe963a29ddcaa1a793631827343665a79513a072cf22f8cb2fd0", 0xbb) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') 2018/04/18 21:51:56 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf00000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:56 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001600), &(0x7f0000001640)=0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="e295444b5c612f93201d17b4a91b5051a8e0936948ce4acae55581b113ab041b500356154d268df0ba5166810415cf1f9084058040babd587168462ce7fc280b92e6984025dcfe6c88b82d96c1f62595f31dd344f201dbe0cb0ac56d73355b94eacfc8f322889b", 0x67}], 0x1) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/9, 0x9}], 0x1) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/18 21:51:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9f51f558e45647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$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) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0xfffffffffffffd99) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/18 21:51:56 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0xfffffffffffffe01, 0x80000000, 0xbb, 0x4, 0x10, 0x26f}) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/04/18 21:51:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003680)="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0x10cc}], 0x1, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x1100}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000000)=""/39, 0x27, 0x0, 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000002cc0), 0x4) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 21:51:56 executing program 6: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = gettid() getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)=@setlink={0x2c, 0x13, 0x221, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) 2018/04/18 21:51:56 executing program 3: r0 = socket(0x20000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="02000000000080ffffffff000000003d"], 0xffe2}, 0x1}, 0x0) 2018/04/18 21:51:56 executing program 1: socket$inet(0x2, 0x807, 0x3) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x100}}) 2018/04/18 21:51:56 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="2000000000af8834a7753ace701414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d5500bcf4541a824c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) sendto$ax25(r3, &(0x7f00000004c0)="794bbfc70b89dfb4e84eddb996ace3a200f3018524733557a6f87576470a877aab1b6d629ab6218f8dac7a7d6f4e8fb82759102c1a5d9cfceb1eff3718c69d5aa6ebd114f1e30b8736586b0552d46f3c542b9e27e82978dd8c2bcc1aee63c96bcca3cfc49d110377b6e0eef380c599c7d9bc32732ca57536fcba5fb54329ab71f14a85477cfff349213fb0a559d43e0d28b8720f287c54530cfef031ad51c02b7f16806731e885964efb0b1640e4f59e049da43d5701c6b9f27a9772919465e4abe5b247eb1edee9673f0ab5b2c0b58f3426a7ff4a10a80f3fc4cbd251550c2922838aa94121f1fd98d4fc86dff4fa76fb42dcb08751ce07", 0xf8, 0x40000, &(0x7f00000005c0)={0x3, {"0c0ecc0b99d29e"}, 0x9}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{0x0, 0x800, 0x100, 0x8}, {0x40, 0x20000000000, 0x8, 0xe7711fe}, {0x9, 0x8, 0x1, 0x4ff}, {0xffffffff, 0x2, 0x1, 0x6}]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) recvfrom$ax25(r3, &(0x7f0000000080)=""/102, 0x66, 0x100, &(0x7f0000000000)={0x3, {"fd5cc5810be415"}, 0x1000}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r1, 0x6}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000600), &(0x7f0000000640)=0x30) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r5, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r5, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003740)=[{&(0x7f0000001080)}], 0x1, 0x0) 2018/04/18 21:51:56 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 422.489104] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 2018/04/18 21:51:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x200000000040, 0x80, 0x1ffffffffff, 0xfffffffffffffffe}, 0x1fe) readv(r0, &(0x7f0000894000)=[{&(0x7f0000fcdf16)=""/234, 0xea}], 0x1) 2018/04/18 21:51:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20}}, [0x1, 0x0, 0x8a, 0x3, 0x0, 0x46a8, 0x0, 0x4, 0x8, 0x1, 0x400, 0x69, 0x4e7, 0x1ff, 0x5b99]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x1000, @empty, 0x4}}, 0x2, 0x81}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000880)={r2, 0x9, 0x8, 0x1, 0xfffffffffffffffd, 0x5, 0x7ff, 0x2, {r3, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x80000000, 0x9, 0x401, 0xff, 0x8}}, &(0x7f0000000a00)=0xb0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockname$packet(r6, &(0x7f00000001c0), &(0x7f0000000240)=0x14) getuid() sendmsg$nl_xfrm(r6, &(0x7f0000000780)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000b40)=@flushpolicy={0x10, 0x1d, 0x300, 0x70bd2a, 0x25dfdbfe}, 0x10}, 0x1}, 0xfffffffffffffffc) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) getpeername$netrom(r6, &(0x7f0000000080), &(0x7f0000000180)=0x10) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000b00)=0x4, 0x4) sendmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f0000000340)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)="607f55e3fe57267fc867700c678bc7caea4bd92ab3d9cae90d1b508ac3ad6f8ed1dcd21ddc6cd0e72a9c234ae44c1d6557f3bf136fcb6e125868c8f5fa691195461f3e1a7a85", 0x46}], 0x1, 0x0, 0x0, 0x20000000}, 0x7}, {{&(0x7f00000007c0)=@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x1000}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000c40)="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0x1000}, {&(0x7f0000000940)="2066c7c14a709bb10b0f338cadfa2b388d2b7f62863a3bbf26d68dbcad294a23f4883a019a375d6ac79747431118d8a539b2dbad371a476299be2f1fa89a1bb67757b608f2155ec270936c51ac6fd0c44abb34d7ef840ad161db4dc0ac48fbf21eba611ca3a611948a4b77e5de6f5361a9516e12e92439ffbaeed752edd1182624a55c5b050579a5a5835388f72c1c004a614535286dc120be3092b43dc409", 0x9f}, {&(0x7f0000000700)="53234a4654bd68cd5674b44aa08b4366f2a699a2443ca4622e8fe7", 0x1b}, 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0xf00}], 0x4, &(0x7f0000002e80)=[{0xb0, 0x11f, 0x4, "f3dba8dc6e3a095a5bb88c138bd3c2e0b85403d373892d38aca396f54965109144f5e21a1967cb93de244db1bce7a42c335cd37c15003e9162853d8cf0a2ece480c8ef907e9a39e9fbff329a17ecf2672f0c8761d1d47974e813f43e834d24fcc13429430fd19968f7e2b6eddfecb81c118bb11adbe6bb8b0d5a6f7d63d8804adf41e47f26eefeb1deff684b2f93e89149e3c9f4d3498d6dd4b3be"}, {0x1010, 0x112, 0x56c, 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0x10c0, 0x20004090}, 0x4}], 0x2, 0x20048804) 2018/04/18 21:51:56 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x300}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:56 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0xf) connect$netrom(r2, &(0x7f0000000300)=@ax25={0x3, {"ddb1f2e533b06e"}, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0xca8f, 0x22b) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x800}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x2e, 0x10}, 0xc) r4 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) connect$netrom(r4, &(0x7f0000000140)=@ax25={0x3, {"7f21665f331165"}, 0xfffffffffffffffd}, 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x2, &(0x7f000000c000)=[{0x6}, {0x8000000000000002}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000380)={{0xff, 0x200, 0x6123, 0x1, 0x3, 0x100000000}, 0x0, 0x6, 0x7, 0x4, 0x6, "21b939b4f9963371c3a7206fe34aab7f54bd0f7fb532529e7169ef5ac86404e9a4ac8f66c96769060526a43201349b09fe0d05672b26cfff3f475659673ca4da40413f5f10aa855b8e4acbb1a8465f3501b4fa8484349c872a5fdad25c2d8edc8e874dbccf72dd71e16f202eeae3a23ce69c68bea71779c25601dc1676b06bc7"}) 2018/04/18 21:51:56 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000200)={r0}) sendto$inet6(r0, &(0x7f0000000100)="b10694831d109f0fe3e7e064c3bbfdca9bdf2fe6bf8d8505a91e0ecc4c93e6e6703286ad5a8c0317038002412d14433879093d14c06737cb863d75854eefb5f1334875339f333c3dcb7b1882791fa9b75203200688f5f062f0a6a4e8c5eeb2aa182bd217ff38b8f98dab8edaeb011ca9b011fe1c74a13df810c180642e35aec4775fb5eb208e5204de045fb212ff", 0x8e, 0x40001, &(0x7f00000001c0)={0xa, 0x4e24, 0xce89, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x7}}}, 0x1c) write(r0, &(0x7f0000000000)="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", 0xfc) connect$netrom(r0, &(0x7f0000000240)=@ax25={0x3, {"1b9025d4c05746"}}, 0x10) [ 422.713234] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 422.746061] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 21:51:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="81000500256ab5eadf0ca98ed7ad"], &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xffffffffffffff7f}, &(0x7f0000000180)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x180000000, 0x1f}) sendmmsg$inet_sctp(r0, &(0x7f0000000840)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000340), 0x0, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x6bd1dbfddc354455}}], 0x30}], 0x1, 0x0) 2018/04/18 21:51:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x8ec}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:57 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x100000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x136, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x1ae) r1 = accept4(r0, 0x0, &(0x7f0000000780), 0x80800) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000100)={'gre0\x00', @ifru_settings={0x4, 0x8, @raw_hdlc=&(0x7f00000000c0)={0xfffffffffffff71b, 0xc54}}}) 2018/04/18 21:51:57 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x81, 0x3, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xa84, 0xffffffffffffffff, 0x1ff, 0x8, 0x3ff, 0xfffffffffffffffa]}, &(0x7f0000000100)=0x10) 2018/04/18 21:51:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x2, [0x6, 0x8]}, 0xc) 2018/04/18 21:51:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0xf5e, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/04/18 21:51:57 executing program 7: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00002ef000)="f8", 0x1}], 0x1, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x3, 0x4) r2 = epoll_create1(0x8100080000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000002c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021efe9)='3', 0x1}], 0x1, 0x0) 2018/04/18 21:51:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000024008f7800000000000000000000000008000400000000000800030000000000b1db1c89392d75e3bdab91facf1a2bf3c6ec599f874ede31a6b0cbe98911ef21c37b6ac419088bdfc74cbc3f272d4a2f277795c4dfeaf71cb4059b47357a97cc064f2daa6e09e8af23a5223d95547ee6449fbc4a83b17b0db82bc52a225c9db842640ee75a75d0fe4412fb7578c85e433713a2ef4292d90d0c1948eb144f14fc4fbf"], 0x24}, 0x1}, 0x0) 2018/04/18 21:51:57 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000040)) socketpair(0x17, 0x80000, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/31, 0x1f}], 0x1, &(0x7f0000000240)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000180)=""/100, 0x64}, &(0x7f0000000200)}}], 0x30, 0x4}, 0x41) 2018/04/18 21:51:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x6, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x3f, r1, r2}, {0xffff, 0x7, 0x5, 0x3, 0x2, 0x1d00, 0x9, 0x2}, {0x10000, 0x5, 0x401, 0x1a}, 0x2, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x9, 0x10000, 0x100000000, 0x2}}, 0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000340)=0x200, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x134, r5, 0x100, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xeb0}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x34}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdd4}]}, 0x134}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) getsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f00000005c0), &(0x7f0000000600)=0x4) bind$inet6(r3, &(0x7f0000000640)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xd}, 0x36, r6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000007c0)={0x5, &(0x7f0000000740)=[{}, {}, {}, {}, {}]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000018010000580200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ad3d034d5a2780000000000000000"], @ANYBLOB="00000002ac1414bbff000000ffffffff0180c2000001000000000000000000000000000000000000ffffffff00ff000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000fffde21dffff0007ffff000065727370616e300000000000000000006772657461703000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200200000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030500200002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000aaaaaaaaaabb00000000000000000000ac1414aa000004000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000001000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000d40)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000dc0)={0x0, 0x10, &(0x7f0000000d80)=[@in={0x2, 0x4e21}]}, &(0x7f0000000e00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000e80)={r9, 0x2c, &(0x7f0000000e40)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000ec0)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000f00)={0x78f, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000f40)={r10, 0x9}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000f80)={&(0x7f0000ffc000/0x1000)=nil, 0x101, 0x7, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x401}) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000fc0)={'irlan0\x00', {0x2, 0x4e23, @rand_addr=0x67}}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000001000)=0x8001, 0x8) socket$key(0xf, 0x3, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r3, &(0x7f0000001040)="9f988907e39b4039169a6aab9c7c8e93bb6371cbdfa0377248c1246c11bf5abc613c3e67a044f7d1b0683004ec0f8e21e22710133c0bf87f5e8adeb171da90e9b49023294a613e8d8c3a46e8920cc40082dd99edc4459fc35202cc2d", &(0x7f00000010c0)=""/60}, 0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001140)=r9, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000001180)=0x13db, 0x8) 2018/04/18 21:51:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), 0x2ab) syz_extract_tcp_res(&(0x7f0000000180), 0x80000001, 0x7d) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bond_slave_0\x00', r1}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = accept(r0, 0x0, &(0x7f0000000080)=0xffffffffffffff7b) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) 2018/04/18 21:51:58 executing program 3: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x70}, 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x200c}) 2018/04/18 21:51:58 executing program 1: r0 = socket$inet6(0xa, 0x8000f, 0x40) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20}}, 0x40000000, 0x0, 0x0, 0x0, 0x11}, 0x98) 2018/04/18 21:51:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = accept4(r0, &(0x7f0000000440)=@ax25, &(0x7f00000004c0)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x210440}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, r2, 0x200, 0x70bd28, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/18 21:51:58 executing program 0: r0 = socket(0x2, 0x8000000003, 0x200000003) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2}, 0x7e53}, 0xe) 2018/04/18 21:51:58 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000000000000000000000bef562270000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000340)=0x80) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r1, 0x102, 0x70bd28, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4040004) socketpair(0x11, 0x805, 0x5f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) 2018/04/18 21:51:58 executing program 5: socketpair$inet(0x2, 0x80006, 0x100000001, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xcac}}, 0x0, 0x1, 0x7, 0x1}, &(0x7f0000000100)=0x98) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xffffffff}, &(0x7f0000000240)=0x1a) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040), 0x0) 2018/04/18 21:51:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x300000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x400004) r1 = accept(r0, &(0x7f0000002380)=@ethernet, &(0x7f00000023c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]}) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffffffff, 0x101, 0x8, 0x10001}, {0x1, 0x8, 0x0, 0x401}, {0x4, 0x8001, 0x7, 0x9af6}]}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@generic={0xcee, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000079fe0)={0xfffffffffffffffd}, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3c, 0x4) sendto$inet6(r3, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x3, @hyper}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9920, 0x80000000, 0xfffffffffffffff7, "5b677adee2425aa934b80a30396ea007a5e5d06114a9d437a8a8ff525eb6005069f5de0e1f39c1ffb6890620d994af43cf1ac7b8361f75e0ffc06377b419e8eae589c06ed5c2bde49dd45bb755c22d8b"}, 0xd8) sendmsg$nl_generic(r0, &(0x7f000000cfc8)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000025fe8)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/18 21:51:58 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7fff, 0x8, 0x7, 0xffffffffffffff01, 0xffffffffffff8000}, &(0x7f00000001c0)=0x98) r2 = socket$inet(0x2, 0x80003, 0xab) accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5e8) 2018/04/18 21:51:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x2000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000000)) bind(r1, &(0x7f0000000040)=@rc={0x1f, {0x2, 0x1ff, 0x2000, 0xb9, 0x2, 0xf77d}, 0xa}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x0, r4}) r5 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) close(r5) 2018/04/18 21:51:58 executing program 3: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = accept4(r0, &(0x7f0000000400)=@hci, &(0x7f0000000000)=0x80, 0x80000) recvfrom$ipx(r1, &(0x7f0000000480)=""/251, 0xfb, 0x21, &(0x7f0000000580)={0x4, 0x10001, 0x401, "52c13c1291ac", 0x5}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[]}, 0x0) setsockopt$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)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/18 21:51:58 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000014010000011400000000400000000000", @ANYBLOB="ba00c2f6a5989a9953f86864a1855f1cbf0eb1ac5fdfef49211e72c58e0018837e443a39c86e513f200a6fbd68e013aeed2ce222f3fcc79005922d6ed70b8e0e8d689286446ecd0fb525ab27b402ddc51c40c25a148df38c75aae56324c9b64215030778ee246bd916233491a51bac6f253d618b07f85aca757347bd0d987a70605b203df366db93a6f863157d1a648d434f8ce184c6a3b2b64d827fdcc5ca5cc44136bcf1720c2200ffaaf1757af58d8beed3bf4d3e145356b0df8190f73c04dad11ab929eba11bb3661c5478186f4a9d6194a48a6031d9bf25e562eed7db1ab7f8398480d9a82b32097a53b607d065e3871ee4dc9bea629f", @ANYBLOB="de0100000000001000000000000000000000000000000000"], 0x38}, 0x0) 2018/04/18 21:51:58 executing program 7: r0 = socket$inet6(0x10, 0x8, 0x7fffffff) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009001800001c010000000600050002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x9, 0x2}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @random="c0eaf8bdc913", @empty, @empty, @loopback={0x0, 0x1}}}}}, &(0x7f0000000180)={0x1, 0x3, [0x4c9, 0xf4d, 0xf2a, 0x628]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/04/18 21:51:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00005fe000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00003ef000)=ANY=[@ANYBLOB="f000000010001307ffffffffffffffffff01000000000000000000000000000100000000000000000000000000000001000000000000ab000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/04/18 21:51:58 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1, "bb"}, &(0x7f00000001c0)=0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x5c}, &(0x7f0000000240)=0x8) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)) 2018/04/18 21:51:58 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000080)={'bcsf0\x00', @ifru_settings={0x2, 0x6, @te1=&(0x7f0000000040)={0x2, 0x8001, 0x81, 0x3ff}}}) r2 = 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(r2, 0x28, 0x1, &(0x7f00000000c0)=0xfffffffffffffff7, 0x8) setsockopt$sock_int(r2, 0x1, 0x33, &(0x7f000067bffc), 0x4) 2018/04/18 21:51:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x1000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote, @multicast2}, &(0x7f0000000040)=0x8) bind$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)) socket$inet(0x2, 0xf, 0x100000001) sendmsg$netlink(r1, &(0x7f0000976000)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f0000861f90), 0x0, &(0x7f0000000200)}, 0x0) 2018/04/18 21:51:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) epoll_create(0x1000) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xb7ce}}, 0x1c) 2018/04/18 21:51:58 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000017c0)={0x1d, r1}, 0x10) 2018/04/18 21:51:58 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000002c0)=""/251, &(0x7f0000000140)=0xfb) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x0, 0x0, 0xa}, {0x10001}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0x35) writev(r0, &(0x7f0000001800)=[{&(0x7f00000003c0)="5b5e4d88852aef0872ca35f3e545f0ee34b26b647f90658f849e66d31fe739c367fd717ff137c2d5232dc84813c4027a258f58ad2b94445bd89290efd344d8b14f", 0x41}, {&(0x7f0000000440)="b8e37acc7f85d7e73bf07b1af1c88f43b1bea9c7377468bcb8d41f4d2c9afccc493af302680cf333cdb5e842022287d4da877b1d4334afec16781419404344ba267e405e3764ffe4a0260d4b43acc8827c1ada3d3c1a948bd4d9a8b53f759ff4d64c489adc4f2ae9adebae3260b7904fea0f33a35839549d7532d9c513f94000789bda83b7f2fed7a95e2efb2a34b7189c5fa881b59f876e88be85a9d226f88eb35334a570ac1b418ab86744185f42056f82ff9688b8d66b534c3889a6626cbb6f7ddb1eab369409847d5f13ff06869d69a844cec92fb32786c655140568d880", 0xe0}, {&(0x7f0000000540)="f338302c2fd1e99b4f3ed6da2395fd9139141ea03fb1b24099e3ab6d9f8e190496d368516d39ea388d933244bc4b40b71c9da03e862dd103603f8b17bdb8e12115ee313939c4a731996b7921", 0x4c}, {&(0x7f0000000180)="9bb1162522f6b121326528", 0xb}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="a45099437dcb569c2fe13517f825eeaeac188153868241c68345635724b0add1377f70b3f9ecf6ea0b8d9474f4381f094c58129f1634fa2bb827291919a7d9a3efce48029452fd580ee318d2", 0x4c}, {&(0x7f0000001640)="c05d6085b4515d62d79ed450f9ae72e4d3733786c38e76c21a208b5ae9666805b5eed222abae792f1fba0c43a30ab786b81a454ea4c4b66731b4e144c1fd057b5cb63631c2cfde01aac41b370fd55adc567c2f05f4ce6653f8add5586e2bfc15f0637a8f88ef0ee749fcc87833e13a658ec664", 0x73}, {&(0x7f00000016c0)="a5578133cc3ec177d8e82a718da3477cbfa42647efae2443ba6520aee53669c1617ae14858650f99431f49", 0x2b}, {&(0x7f0000001700)="93a6d3ed54bcaab7292fd2d9907e67515ac92e23dd475d4c081f613bda4f00a7f67a8105aa9f23c5b20733bc0b0315dba3255c7e5a6d99df63b6a5ccb5e5dcdc7eccca8c1f95bb2e1c061b9e6cbec09bf3fbf35269ed66e028c7299e914b550eeae20c1ad3832f4cc243a53eb5c886a1f77d9a3043f715825953112fbc89a1f507f22434bd60782316746debc944b4964981dcab507986895f099eafa06baa29e0da6acc454a58d7a1dfd78c4e050c722d6ecd62b2e7c0e95842e0d0ecd984e776488ba5856328fdfeb7e0d62a04f844b6005df5d8907c182472c7339b859b66b7de8237", 0xe4}], 0x9) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/04/18 21:51:58 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x12fc}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x720, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000000), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x50, 0x6002, 'ipddp0\x00', 'sit0\x00', 'ipddp0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}, {{{0x0, 0x4, 0x9bf8, 'bond0\x00', 'veth1\x00', 'irlan0\x00', 'veth1\x00', @random="f33adc14ca9e", [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff], 0x70, 0xf0, 0x140}, [@common=@ERROR={'ERROR\x00', 0x20, {"6f01646fb0211df80abd8ef9f45c465865537c639d0a1b5c92999c84ae61"}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}]}, @common=@log={'log\x00', 0x28, {{0x6, "6b755a2bf9bd508a9ffa28f351f8282b4c3492661a034c29b0877c84926e", 0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x8, 0x8, 'lo\x00', 'bpq0\x00', 'veth0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x148, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x4, 0x40, 0x1, 0x2}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x88a8, 'ip6_vti0\x00', 'veth0_to_bridge\x00', 'veth0_to_team\x00', 'bpq0\x00', @empty, [0x5ad760ba6f42c232, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cpu={'cpu\x00', 0x8, {{0x6, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x8, 0x101}}}}, {{{0x9, 0xa, 0x8808, 'rose0\x00', 'bcsf0\x00', 'veth0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x110, 0x1d8, 0x220, [@stp={'stp\x00', 0x48, {{0x893a, {0x4, 0x8, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x100, 0x1f, 0x9d8, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x4e20, 0x4e21, 0x8, 0x4, 0xffff, 0x7ff, 0x1000, 0x1, 0xce5a, 0x401}, 0x14, 0x800}}}, @connlabel={'connlabel\x00', 0x8, {{0x1, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "0fa2823aa649a5539dd6d42a96240c04328f4c98e7c1e58e9577c7ead0bd", 0xc}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x4, 0xd15f, 0x0, 0x0, "146b069de3f50257f8fedd58ea9211f7fbb6b78e7e199cde312f6db7c8eb68c40339110339422168aacc0293ffd791b9b62f8719dbb442edac8c83b711c752b3"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"100df5738a500b152cd549e1a1d580aec1f10c852fdbd9b7f4dd1d17da21"}}}]}]}, 0x798) 2018/04/18 21:51:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000001c0)=0xe4) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x2}, 0x4) r3 = socket(0x16, 0x802, 0x6) getpeername$netlink(r3, &(0x7f00000000c0), &(0x7f0000000140)=0xc) sendto$inet(r1, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 21:51:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0x24}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x14) [ 424.831904] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 424.839384] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 424.853470] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 424.893359] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 424.911530] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 424.919117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 424.941472] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 424.949100] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 424.966509] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 424.973954] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 424.985098] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 424.997422] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 425.004847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 425.013495] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 425.020894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 425.029678] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/04/18 21:51:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037df20)=[{0x0, 0x0, &(0x7f0000c73fb0)=[{&(0x7f0000f7b000)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb0e7738467a1cbb4d96a18e14103a6825fb1a3167d29d4ac688c970e961d43455eff8684077c420946814c52ed09c995a23f29394a9c1adf58beef9427a40ab57a8d76de9e75d92b540be7c7f1b697f537ab27bc5559c6db1f7c19bc833ea65da", 0x80}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000883000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f0000ed5000)=[{&(0x7f0000f8af87)=""/121, 0x79}, {&(0x7f0000f8c000)=""/170, 0xaa}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000080)=0xc) 2018/04/18 21:51:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffc}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:58 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x1000000000000032, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a7b000), &(0x7f0000f9affc)=0xc) 2018/04/18 21:51:58 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x80006, 0x9) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x39c) recvfrom$inet6(r0, &(0x7f0000000180)=""/169, 0xa9, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) 2018/04/18 21:51:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x1e8, &(0x7f0000000600), 0x0, &(0x7f0000000000)=""/159, 0xfffffff8}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000880)={0x1d}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000440)) 2018/04/18 21:51:58 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x23e) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000440)=@req={0x28, &(0x7f0000000180)={'veth1_to_team\x00', @ifru_ivalue=0x7fffffff}}) 2018/04/18 21:51:58 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001080)={0x5, 0x0, 0x2, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000010c0)={0x3000000000000000, r2, 0x2, 0x8}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000001100)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000040)="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", 0xfe0}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000015c0)) close(r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000001180)={0x13}) 2018/04/18 21:51:58 executing program 5: syz_emit_ethernet(0x315, &(0x7f00000003c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x6ec, 0x4, 0x2}], {0x8100, 0x0, 0x80000001}}], {@ipv4={0x800, {{0x9, 0x4, 0x20, 0x6, 0x2ff, 0x67, 0x1, 0x2, 0x96, 0x0, @broadcast=0xffffffff, @empty, {[@rr={0x7, 0x7, 0x7ff, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0x23b, 0x0, 0x1, 0x880b, 0x92, 0x2, [], "1797bf090d9296413cc93a0d0a60d0bee397df6e85bca81404adca7812cd2466ed34434ac160f8761129ee225396edb4fc25f465147bef1255d1312b3db1a1ad57d1913657eb8d43690fd096ab93c9329ea90edd8e9aa52f277c19bbf01382845cba70cefad943bdc04cd5137078f587c4831c82af5cc06a087ceef91a5ea4cca595732881b566b5759eb9199f0895c65c67"}, {0x5, 0x0, 0x44, 0x1, 0x0, 0x0, 0x800, [0x0, 0x6], "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"}, {0x8, 0x0, 0xfff, 0xb3b9, 0x0, 0x0, 0x86dd, [0xffff], "583c2bac1cdb78cd6bd6fbeaa8b0a146ccb5ea672a6fdf8ea7133d14e257e5996cbbe6bf1a84c1dc1ca1db0503eafcb23ce4bf23d487dd77b562916c69f80e8c6a"}, {0x8, 0x88be, 0x0, {{0x5225, 0x1, 0x3, 0x2, 0x77, 0x3ae, 0x0, 0x101}, 0x1, 0x7f80000000}}, {0x8, 0x22eb, 0x3, {{0xfffffffffffff73b, 0x2, 0x4, 0x5723, 0x1, 0x50, 0x4, 0x8}, 0x2, 0x52f, 0xbd, 0x9, 0x7, 0x1, 0x0, 0x80, 0x8, 0x453b}}, {0x8, 0x6558, 0x4, "52e5a6edfcb3e39ae92f2175c5c0c69748780a86c6b572f24c1cd1a9f0a0ea17c9e56d7a2c60cef0a5e59e2e789771bbcdc297c475beda09dc4680495acf15494c7c47dc3fde6c1c9024552d602cdc1d781d420047910cb26af4fd318550d6f1d4686a41690535e2809efef5af8c78d97e81aab33edcae10de0b2e57c1b0e89e3233b0da83de6e997d3283aea9217549ec9b4374f124ea5e560bf516bdae7c3c00ae59f07dbdc680a703c996c37c7c446340641114c89bd468b228dfff4ec0c18a065e81"}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0xe47]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x80000001}) [ 425.037130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 425.045786] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 425.053202] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 425.101122] kernel msg: ebtables bug: please report to author: Wrong len argument [ 425.176331] kernel msg: ebtables bug: please report to author: Wrong len argument [ 425.894768] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/04/18 21:51:59 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfdffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}, '\fXF?'}}}}}, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x205, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x20000000}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x2, 0x2, 0x1, 0x9, 0x101, 0xffffffffffffffff, 0xdc, 0x8, 0x4}, 0xb) 2018/04/18 21:51:59 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:51:59 executing program 2: r0 = socket(0x11, 0x4, 0x2) getpeername$unix(r0, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) 2018/04/18 21:51:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x18, 0x901, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x24}, 0x1}, 0x0) r1 = socket(0xb, 0x805, 0x100000000) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000140)=""/46, &(0x7f0000000180)=0x2e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, &(0x7f0000000100)=0x8) 2018/04/18 21:51:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001340)=ANY=[@ANYBLOB="140000000b0601000000000600200000000000007418e941a51bdede8c82987323088fc433b78c94dec13c7dba2f03768114f21ecb51cdbaab9a85e688218ce76617e70da4bafa15bef19e38df1768643eeab26b9cd2276625b3455c884eb48ffe0b18bd5bd47c513e51d773276e063b1eea31818cdaf939344e8ec88c6a34f84440000000e500000000000000000000004d0484290000000000000000"], 0x14}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001480)=""/251, 0xfb}, {&(0x7f0000001580)=""/209, 0xd1}, {&(0x7f0000001680)=""/124, 0x7c}, {&(0x7f0000001700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/160, 0xa0}], 0x5, &(0x7f0000001900)=""/79, 0x4f, 0x8}, 0x40) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001a00)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001a40)={r0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000019c0)={0x46fa, 0xc0, 0x100, 0x6}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f00000012c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x11b8}, 0x1}, 0x4000) 2018/04/18 21:51:59 executing program 1: unshare(0x8000000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x200, 0x4e, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x80000001}, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000140)={r2, 0x7, 0x8, 0x7f, 0x2, 0x5, 0x4, 0x5, {r1, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0xb8fd}}, 0x1000, 0x7, 0x9, 0x6ed0, 0x5b}}, &(0x7f0000000200)=0xb0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe0, r6, 0x100, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000440), &(0x7f00000004c0)=0x68) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000500)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000540)={r3, r3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000580)={r5, 0x3}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000600)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xa97}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xea6, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x800}], 0x64) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000680)={r2}, &(0x7f00000006c0)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', r4}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000780)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) connect$packet(r4, &(0x7f00000008c0)={0x11, 0xf7, r7, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000000900)="72fc99d73e10c8397a03c237b5c73a469f79e664f379eeaa9f8179fa8830d8bf13e338e330a2cdb8f601f9a7fd3a6d7d0bb586c971d724ae169e7af8fe17f6216fd6560785754c961d53aa1d084be0c0714d31adc63eb7e21c37e720da432fff3ac014e9c6e962067c895d1ef3ba1541b6e5c2961fc60470c11958af07e73fe0e26303461e81c3dc5faaf4ab5f4c3ba21347b84724806c91534b839c0fa4cbf5ca8485261e608137393e45", 0xab) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x74, r6, 0x8, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6b2e47ed}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000b00)=0x1, &(0x7f0000000b40)=0x2) connect$inet(r4, &(0x7f0000000b80)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x44, r8, 0x100, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x801}, 0x20048000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000d40)=@assoc_value={r2, 0x10001}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000d80)={@ipv4={[], [], @remote}}, &(0x7f0000000dc0)=0x14) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000e40)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x1c, r9, 0x800, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000f40)="c5a031310c9ae038eee05e32228658cd", 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000f80)={r2, 0x101}, &(0x7f0000000fc0)=0x8) connect$ax25(r4, &(0x7f0000001000)={0x3, {"2c4bc4e95f7331"}, 0x9}, 0x10) 2018/04/18 21:51:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000408e59f73a5000000000000000000000800020002000000d38fb5b6ea659a6a307e27ab0fc96a69ae4b454d9b061c18c77ce79887e196b10928daf7214af8"], 0x43}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) socketpair(0x10, 0x807, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/04/18 21:51:59 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x0, 0x1, 0xd4b) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/04/18 21:52:00 executing program 5: r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) bind$unix(r0, &(0x7f0000687ff4)=@file={0x0, './file0\x00'}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000028c0)=0x5, &(0x7f0000002900)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/18 21:52:00 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2f8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140)={0x21df, 0x1, 0x2852, 0x1}, 0x2) 2018/04/18 21:52:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xec08000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 6: syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "56b638", 0x44, 0x3b, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) r0 = socket$unix(0x1, 0x3, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/04/18 21:52:00 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0xfffffffffffffe5a, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}}}, 0x2, 0x7, 0x200, 0x6}, 0x98) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept(r0, 0x0, &(0x7f00000001c0)) getpeername$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000a6cfe0)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x20}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000380)=ANY=[@ANYBLOB="05000000020015c5d0024cf6325c0bed5d67e708257602000000000000000000180000000303000000ff3f000000000009000000030000000100000008010000fffffffffffffaff08010000ffffffff10020000ffffffffffffffff10020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5db) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000000)="1ba3ba8b634947b238234bca59ab4ddc2f1c70494df0d2f25417c2", 0x1b) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="5d92897b78955c16e48ecdc1ca0ab0f9", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x20) 2018/04/18 21:52:00 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair(0x5, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001100)={0xff, 0xfff, 0x4, 0x52, &(0x7f0000000040)=""/82, 0x1000, &(0x7f00000000c0)=""/4096, 0x0, &(0x7f00000010c0)}) setsockopt$sock_int(r0, 0x1, 0x800000000000003c, &(0x7f0000994000), 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000010c0)=0x2, 0x111) [ 426.267196] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/18 21:52:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000980)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)=@delpolicy={0x5c, 0x14, 0xf01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) 2018/04/18 21:52:00 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x0, 0x9b, [], 0x0, &(0x7f0000000080), &(0x7f0000000100)=""/155}, &(0x7f0000000240)=0x78) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a68000)=""/240, &(0x7f0000ca5ffc)=0xf0) [ 426.351672] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/18 21:52:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2a0, 0x2a0, 0x118, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x3f, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x4, 0x7fff, 0x2}}}, {{@uncond, 0x0, 0x158, 0x188, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffc00, 0x2, 0x1, [0x1ff, 0x1, 0x6, 0x6, 0x2, 0x0, 0x0, 0x4, 0x6, 0xfffffffffffeffff, 0x8, 0x4ff, 0x0, 0x0, 0xf7e, 0x4], 0xc}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x2, 0x4, 0x1, [0x100000000, 0x5, 0x0, 0x2a77, 0x3, 0x10001, 0x18, 0x6, 0x1109c14d, 0x0, 0x7, 0x5, 0x9, 0x7, 0x1, 0x4], 0xa}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x4, 0x1}, {0x100000000, 0x1f, 0x4}, 0x8, 0x3}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xffffffff, 0xffffffff], 'gre0\x00', 'nr0\x00', {}, {}, 0x6c, 0x6, 0x6, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0x5, 0x20, 0xaee7, 0x0, 0x44, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/04/18 21:52:00 executing program 6: r0 = socket$inet(0x2, 0x8000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000012af0f)=""/241, &(0x7f00003d1ffc)=0xf1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) 2018/04/18 21:52:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffffffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080047000024000000000000907800000000e0000001860800000000000200000000c8000890"], &(0x7f0000000040)) 2018/04/18 21:52:00 executing program 7: socketpair(0x5, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f0000000240)=""/71, 0x47}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000, 0x3}, 0x2) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/18 21:52:00 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/18 21:52:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x3, 0x3, 0x2, 0x0, 0x80000000}, 0x1a1) socketpair$inet6_sctp(0xa, 0xfaf3321783b0cc6c, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0xb, 0x4, 0x0) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x33f, 0x8, 0x7ff, 0xffffffffffffffd3, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffff, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x4, 0xc27}, 0x8) 2018/04/18 21:52:00 executing program 2: socketpair(0xfffffffffffffffd, 0x6, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x0, 0x4e23, 0x4, 0x2, 0xa0, 0x20, 0x0, r2, r3}, {0x4, 0xb8de, 0x1, 0x735, 0x7, 0x1000, 0x100000000, 0x4}, {0x800, 0x3, 0x80000001, 0x5}, 0x401, 0x6e6bb6, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x2, 0x2, 0x138a, 0x43, 0x6ef6, 0x6}}, 0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'veth1_to_bridge\x00', 0x3}, 0x18) socket$inet(0x2, 0x80000000003, 0x81) 2018/04/18 21:52:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000030c0)={&(0x7f0000002e00)={0x10}, 0xfffffeca, &(0x7f0000003080)={&(0x7f0000002e40)=@setlink={0x40, 0x13, 0x401, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x50a, 0x20021}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0xffff}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller1\x00', 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000b00)=""/160, &(0x7f0000000a40)=0xa0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/18 21:52:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf0}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000018c0)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xffd0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000017c0)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e22, 0x6, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0xffffffffeb82d352, 0x20, 0xfffffffffffff436, 0x10001, 0x0, 0xffffffffffffbd09, 0x8413, 0x40}, {0x8e3b, 0x7, 0xfffffffffffffffc, 0x2ae}, 0x7, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x2, 0x0, 0x7ff, 0xab6, 0x0, 0xffffffff}}, 0xe8) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xfffffffffffffffd}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="980000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000002c0)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)='\n', 0x1}], 0x1, &(0x7f00000007c0)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000140)={r0, r4}) sendmsg(r5, &(0x7f0000000280)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f00000006c0)="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", 0x1000}], 0x1, &(0x7f0000000300)=[{0x90, 0x107, 0xca6, "165ee3ffcbcedda4e49747ae8c1e7bfa2219680931874c930383723b6efaab9428e2ddbe39fdf590aae612f575e425cc4dfd9271469cacdefae4dc368e0fc967b24f5f0b69fa9bf55ba10d495f347b09681b6b8d82ea56e614754eac605d59b3e5348de37d63c59cc8a941a5bc60ca3381b4230911d884b5f6a520"}, {0x40, 0x10c, 0xffffffffffff3584, "cc3657ae9745812ad52e463f658b549c5ae493bf22ae2bfc51fb48d9f1dc80e8919431d418cf7d201f"}], 0xd0, 0x20000000}, 0x4000000) sendmmsg(r5, &(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) 2018/04/18 21:52:00 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) read(r1, &(0x7f0000000300)=""/9, 0xfffffffffffffd7d) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(r2, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpid() sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c00c0d416c62000017161ccb65e950f418c872fec00000000000000001100", @ANYRES32=r5], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r6, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000000140), 0x100002fb) r8 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r9 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000edc000)=0x40003, 0x4) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x10, 0x4) 2018/04/18 21:52:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffffffff000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000100), 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/04/18 21:52:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000080)=0x14) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept$ax25(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000140)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @usr_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 0x1}, {'(d', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @ether_spec={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {"6b98", @random="a4ab87a2ed4c"}}}}) 2018/04/18 21:52:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @rand_addr}, &(0x7f0000000040)=0xc) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x40, 0x0, 0x400, 0x0, 0x4000000, r1}) 2018/04/18 21:52:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f000010000000eb000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000300ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="43756a6963003d1aa624e3422eb20836a9ea52c91bd4ed6ad5ba3e53e67ecb84ed10f938b32208d1ab56b1b6fbff50830dfbc6427ef1c86bf3c19cdb6580", 0xffec) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/18 21:52:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x100000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:00 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x10001}, 0x6}, @in6={0xa, 0x4e24, 0xff, @empty, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0xc57, @mcast2={0xff, 0x2, [], 0x1}, 0x4fa}], 0x64) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x319) 2018/04/18 21:52:00 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/184, 0xb8, 0x40, &(0x7f0000000100)={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x9f}, 0x1c) r2 = socket(0xb, 0xb, 0x80000001) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f00000001c0)=""/80}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0x5, 0x4) getsockname$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev={0xfe, 0x80, [], 0x1e}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x3, 0x4e24, 0xed, 0xa, 0x80, 0x0, 0x7f, r3, r4}, {0xe2d, 0x9, 0x4, 0x1, 0x4, 0x4, 0x3, 0x5}, {0x8001, 0x0, 0x100, 0x4d}, 0x4, 0x6e6bbd, 0x2, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d4, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x1, 0x0, 0x5, 0x5, 0x2820, 0x1f}}, 0xe8) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000580)=0x3, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80808030}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x5c, r5, 0x10, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000740)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)={0x1, [0x0]}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000800)={r6, 0x9, 0xa2, 0x9, 0x1, 0x7}, 0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e20, 0xffffffffffffff00, 0x4e23, 0x3, 0xa, 0x20, 0x80, 0x2f, r3, r4}, {0x8001, 0xe362, 0x1, 0x6, 0x8c, 0x0, 0x4, 0x4}, {0x81, 0x6, 0x9, 0xdd7}, 0x3, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x1000, 0x4d3, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x2, 0x3, 0x200, 0x58b0, 0x2, 0x4}}, 0xe8) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000a00)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x34, r5, 0x710, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x91}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7c}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000085) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000a40)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)={r6, 0xa0, "6aba2739be6cf919d64abf69f972ce85d6e9f13fdfdbdf0c441b0cb83b275882ba7d25dac2e9694096561eb50e4cc6a5c74d16fa337c051109c4091861aec75bb23d545e69680ee4b19170cdd67bde317f832236c2918c61ed06b2e8282939627a48ace500ade9dcb1fdb6f5051394414087b2ceee761c9955015354cc114661a887405c078bb5afc1769437a9f02ac0e08457bf53b22d14c9ca721a3ec4902b"}, &(0x7f0000000b40)=0xa8) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000b80)) readv(r1, &(0x7f0000001bc0)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x1) write$binfmt_script(r1, &(0x7f0000001c00)={'#! ', './file0', [{0x20, 'IPVS\x00'}, {0x20, 'filter\x00'}, {0x20, 'vcan0\x00'}], 0xa, "29f84010a5b749b57b39a9f194b202aab4998f29887d547854a5a48d3171837ec5fbdb71c97b41cb50d0a422d1591c7f94cefa78f333f28601f4e9e3aac841942fd33d8602847d2b8cb172addbc555ef8ce0998a62a29158c1a01362565b2840ddb2256d73c512da03dd4a2c7b418091482c09f459e3ce9bb3c1553a092c40e17930054ca5f943d640a886927a"}, 0xad) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001cc0)={r6, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x2}}, [0xd44, 0x7, 0x9, 0x1ff, 0xffffffff, 0x6, 0x10001, 0x5c3, 0x6, 0xffffffffffff8000, 0x5, 0x1f, 0xfa1a, 0x10000, 0xe170]}, &(0x7f0000001dc0)=0x100) getpeername(r2, &(0x7f0000001e00)=@alg, &(0x7f0000001e80)=0x80) accept4$llc(r2, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001f00)=0x10, 0x80800) getpeername$unix(r2, &(0x7f0000001f40)=@abs, &(0x7f0000001fc0)=0x6e) 2018/04/18 21:52:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfffffffffffffea6, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000012c0)={r1, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x100000, 0x1}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x14, 0x2c}, 0x14}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000001d00)={0x0, "76375e4cae650d4c29000254de9cd900"}, 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, 0x8) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) 2018/04/18 21:52:01 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xec080000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(serpent-generic),ghash)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r3, @ANYBLOB="080027bd7000fcdbdf250600000008000600ff09000000080004001f00000030000100080002007f00000008000b00736970001400031cfe80000000000000000000000000001d080001000200000014000100080008000900000008000b007369700048000300080003000100000008000500e000000214000200726f736530000000000000000000000008000500ac14141808000500000004014800030000000000080007004e22000000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000000ec0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="26c211fc8a91597704495858eaabb93ce0f70e6962631723a0eb2d5b357a008fecac71c707c602bd6f87a6e51abee7d5d6b539bf1663195d5f450890be6c2f171c5a837d6d6376301724349f48e9d8c9f230c1a751a93dccc819385d331757329bfda545b23ebe2bec3ec919aa4b3cfbc488d1f50f9126614b7f1beab1e3396ff27cd5f98bbaa2b580e0ff1776f45f18f9a416e5f91f0b1a18da7a17142d7e9a26d8d6b045c55ccbf010f85d6d1abd7bb5109f3e8c06e00af8d8bae5759d21a49f050a335ab29fdfa51519669f6f5951cb0cc38de548635ab0f1356da86ebffaa15f", 0xe2}], 0x1, &(0x7f0000000680)=[@iv={0x100, 0x117, 0x2, 0xe8, "7698fdd7b46f235ce96567148fc902491b70a7b24a0d4e1e03711b081823444577ec0ea82275abdd88b7e275d7846b042e1397cbbb7020dae30935a79eb20fc78b69b113232d110c65275be35f12fcb035f02439747c14bc5c7e6fd482ea3ec1612c5f05a6fb45a8611614c139ca047f7507c13389a32f1b3d69c73143fbd92064283cc222e888b6bf9562b6c0c7c51b4b5ab46e2482ff65d10b9b1b3d8257a4a0cd811ab9dfacc95601add7b2ab39180b4bdc8e72f8d9e991bfecf2fc555291c445ccacbd6e46af994ae3c2c23f0968e8f3f30609b8b4aaec7fd14c8ce09229e24bb57f8170e1e5"}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x49, "2f925feb18cd0885a3501b11220f600c2ec96c2d1ff656938ae6bbdc24a318bb4333fa1420b7187c1346b5d8fa0fd228ff4b9b3be77105467637c8798dbf4bedba5996fe7a48f802f7"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x71, "6dc770388b68dbd02faf4ddd500a0ade23b7cbfa195cfc842e9aad6c55fa9389bea1434a8feded9a0735d66cb8751aa5ccca0bf2c87fca1728cf2428104bcb247c83bf5f191e355d6bfc35783194a612fdc14f5598f79ce818a36b0629be86ca838ad3019988e369d43b87455a31a09cb4"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfb4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x290, 0x20000000}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000940)="dd7d29e0d5c5784b96ef297401fd345526bd0cb054f4b06e7551c65b1d06f47561669f3165a950d8e938b99a96ebffb0725e028ec1689e9cf532f71b2e6b2747a3e6443424d42eb0bf928c6a6974863444f2718ed2d6f7c95755", 0x5a}, {&(0x7f00000009c0)="15b233f72355205d0e26eb163cd3ade872ebcd606faf651ab75153c2fcce11afff4dcc1eb8a6a633d79acbd10ff63bfbe6f254bcb5a3ae887f586d9402c2fb1ffddda42f48f6949d3c0b9e7951de84dcba5f1db8d9b3153d2ba79fdfb29aff95b6d0528f1b8a1b8a3e0f407531dc17e3a36e9d67726378c509a84d3ffe4e663bba37ff73af0c", 0x86}, {&(0x7f0000000a80)="9d9fc653aa5bc8457061fde063eb7c0c1fce70dafa", 0x15}, {&(0x7f0000000ac0)="f549959871f064092006760e0ca3f3c48e1dc6f74797a0a011688c840ead4cb0f03a1c498f0995e18fb0bac6bc09908e48b2c1a7c1f67c1f7fdd2e005186c0ea65d3aef74a8c01d0fb67abf95e88e72e4c6ec02f6c1350a4b27ad46d78948155cb73d15d7a274afc29427cc2769aa3e1f7183f947eada3d7913ef4934ed64baff632a27e2c4c877d6ea05aa26fd31edd71bc2d16384bd89dfdc7618086ad349954b62a264ed0d55bc704939f236cfcd2cd47fc29406a30679ae3b24367f3", 0xbe}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="75b9b3b754fb0d3f2297aa637d51e8062497c3c8a6f3f75b6ebf8d5282e721c1c72669618cbf754a3743fbab5449fac578d843bd3efa63b0a5d59cc062d1e2ea3c2c08d32b6b4724489e95020bbf891ac51957d10a823e7d71734385d4876ba01a87479d2f983dfa802ff015d70a36babda61c91a31ec4f985f54e0164c22fe467c58d980856458ea014b2d6b10401873dde28ca09d72ccb0a87bbdf1b2bd4e08e1a0dea3d307a77f31f0468bdf656c9a826843733fb511ef3eb38c760fffffd0cb5f6e44dd43c3b8e", 0xc9}], 0x6, &(0x7f0000000d40)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x110, 0x117, 0x2, 0xf6, "97a1cb3a0cdce474ba1f900cc1d1f51240193a9e02c93c5e6b4141632d9dfb5cf7798482e8807af44d958b8d76c0cfc9803aa0c70fbb97d528631d6eb25f93e49379742d5036d2434f696fdaca91263fce838e7dce141584db0d10143fceb7cc45bda77447d76aa7203a52db366f4e1e267a443f8b4207f505bce86996efc327512f01a075596c5434e1ec95c14ebde7a41f9cb82bda3e82faaa16f5a1e647bf2e3e7b13c56dba31552907b9bb64bfd8a0aacaa93390e248297915157613ff7a0f2594a74e961fafce8cd429dda2d9172aafa4aa489bd7d5b1ad8b4f9906fc01cc5118ae31731337301919c2ab0be5aff4c956a9b2c1"}, @assoc={0x18, 0x117, 0x4, 0xffffffff7fffffff}], 0x158, 0xa4a9a53d15fee468}], 0x2, 0x8040) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e23, 0x1, 0x2, 0x20, 0xa0, 0x37, r4, r5}, {0x9, 0x3, 0x0, 0x5, 0xd6d, 0xf5d8, 0x2, 0x7f}, {0xffff, 0xbdd, 0x4, 0x24}, 0x7, 0x6e6bb9, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d3, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x3507, 0x0, 0x0, 0x10000, 0x5, 0x5, 0x7693716e}}, 0xe8) getpeername(r0, &(0x7f0000000f40)=@sco, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001180)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x81}}, 0x63, 0x8001}, &(0x7f0000001240)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001280)={r6, 0x6, 0xdb, "d5e3f02f0e4a3a2706bd7af301a8e4866a8b3fd929436b838875d83e46feee94236a6960395b98027bac936fbdeb1b55e45c39beb2957c1be41ec113af7780d90e13a64f161c9cff37104a63231e73e145c8491935ec16a45c4e68ee1930c8d337ddbb310134b0588c858e19863266b4c9495b5280eeb60441737cf7d30147e8c9881588718b7c9aaaa5f836e71a3bc53a3eba7bb442d664b8c5cfbafaaaeeb9b1908a9995993a579a5a79a7dc0addefc4a9575a38d0a52fb130792c042b4e70c61f614d0399a583ec63c3cef3072b1e35c73d973f52c726a120ab"}, 0xe3) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000480), 0x3ca, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000010c0)={@pptp={0x18, 0x2}, {&(0x7f0000000fc0)=""/176, 0xb0}, &(0x7f0000001080), 0x1}, 0xa0) 2018/04/18 21:52:01 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0xa, 0x1, 0x3, 0x2}) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x118, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f00000001c0), {[{{@arp={@rand_addr=0x7, @rand_addr, 0xff0000ff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="9057d0cec585", {[0xff, 0x0, 0xff, 0xff]}, 0x5ff, 0x0, 0xff, 0x1, 0xffff, 0x4, 'erspan0\x00', 'dummy0\x00', {}, {0xff}, 0x0, 0x49}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x6}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0xff, @empty, {[0x40b48259aa653b71, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x2, 0x3, 0x7fff, 0x8001, 0x9, 0x2, 'bpq0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x46}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff]}, 0x400, 0x5, 0x1, 0x323, 0x3, 0x5, 'ip6gre0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @dev={0xac, 0x14, 0x14, 0x16}, @empty, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/04/18 21:52:01 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x800, 0x30}, 0xc) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000540)=@req3={0x9, 0x2, 0x100000001, 0x5, 0x0, 0x5d71ea8c, 0x80}, 0x1c) syz_emit_ethernet(0x430, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/18 21:52:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000000)="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", &(0x7f0000001000)=""/128}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000451000), &(0x7f0000031fee)}, 0x20) pipe(&(0x7f0000001180)={0xffffffffffffffff}) connect$pppoe(r1, &(0x7f00000011c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1\x00'}}, 0x1e) 2018/04/18 21:52:01 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x2, 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000987164ddc37aa5f0ec556f3819e85d", 0x1f) 2018/04/18 21:52:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1912, r0, 0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x28c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="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", 0x104) r1 = socket$inet(0x2, 0x7, 0x2) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x5c, @rand_addr=0x1c4000000000000, 0x4e23, 0x4, 'lc\x00', 0x20, 0x1, 0x34}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x4e23, 0x1, 0x73, 0x3c7d0d4b, 0x3}}, 0x44) r2 = socket(0x4, 0x6, 0x2) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0) 2018/04/18 21:52:01 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfe00}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 427.819941] kernel msg: ebtables bug: please report to author: Wrong size [ 427.828355] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 427.836739] kernel msg: ebtables bug: please report to author: Wrong size 2018/04/18 21:52:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(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) 2018/04/18 21:52:01 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0x81, &(0x7f0000000040)=""/129}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x10000, 0x4, 0x80000000, 0x80000000}, {0x200, 0x1, 0x10000, 0x100}, {0x8, 0x3, 0x0, 0x623}, {0x40, 0x9, 0x800, 0xb0}, {0x7, 0x40, 0x1f, 0x7ff}, {0x2, 0x8, 0x4, 0xfff}, {0xffffffff80000000, 0x1869, 0x0, 0x6}]}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xfba48124a69cd57c, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x4, 0x3, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}}, 0x3a) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000280)={&(0x7f0000ffc000/0x4000)=nil, 0x5c18, 0x2, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x100000000}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0)=0x5, 0x4) recvmsg$kcm(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/42, 0x2a}], 0x3, &(0x7f0000001400)=""/155, 0x9b, 0x7ff}, 0x21) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001500)={&(0x7f0000ffd000/0x3000)=nil, 0x24, 0x5, 0x1, &(0x7f0000fff000/0x1000)=nil, 0x8}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001540)={0x0, 0xae, "e7ccfa404c674efac9b5cfb9cf02721ba0501c752e008d09ed7ab1fac9f6aa9e190ca0e308f19cba4da31bb9f1e966de3c7cdcbbe7adef3160b692ee154087aadbde8b5930a2c14e08805b48ca6b452a763cc1a1728a9e728aacf16779b7e874fd8f4f0f11c1a2c9615b46116e1328f42096999bdbb35514aabab69b3ec0a4dbe7ea7d5656bef978ab43b26c8dbd4f16316e98b36c015414687fc07fee563d5d1b3eccba6aed87bcfd25b2c62894"}, &(0x7f0000001600)=0xb6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001640)={r2, 0x3c5}, &(0x7f0000001680)=0x8) sendto$inet6(r0, &(0x7f00000016c0)="27a64d7b15", 0x5, 0x8000, &(0x7f0000001700)={0xa, 0x4e20, 0x101, @empty, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001740)=0x557a4332, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000001780)=@hopopts={0x3f, 0x3, [], [@jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1}]}, 0x28) recvfrom$inet(r1, &(0x7f00000017c0)=""/47, 0x2f, 0x10000, &(0x7f0000001800)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001840)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001940)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001980)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000019c0)={r4, 0x0, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001a00)=0x10000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) r5 = accept4$packet(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b00)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001b40)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x7f6e36e, 0x3757, 0x83, 0x400, 0x0, 0x0, r3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001bc0)=@sack_info={r2, 0x0, 0xf0}, &(0x7f0000001c00)=0xc) bind$inet6(r0, &(0x7f0000001c40)={0xa, 0x4e22, 0x59, @dev={0xfe, 0x80, [], 0xa}, 0x800}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001c80)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x68) getsockopt$packet_int(r5, 0x107, 0x3, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000001dc0), &(0x7f0000001e00)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001e40)={r2, 0x1ff, 0x7, 0x5}, &(0x7f0000001e80)=0x10) sendmsg$nfc_llcp(r0, &(0x7f0000002100)={&(0x7f0000001ec0)={0x27, 0x0, 0x0, 0x6, 0x8001, 0x3, "7be8d44e1e828d40f3bb314f28e078b51bde955df49a3219f4c35510e831f7f2ebfea0ef062e8412429aa0ab1a6bd4fbcfccd44d4bc63ca2f4722af816fd97"}, 0x60, &(0x7f00000020c0)=[{&(0x7f0000001f40)="2c12d6117052114521d647c21d0a67d5bf774c4aede33ac6a1dcf8647d2fda82bb68b51fab71d3165a5644f940a9c96b338f5e9d0caac0f2b9afe671eb3ebec6753ad5e9014691ae594bb40910099beb743fca2d905c9bd9f5e1c47a853a5fcde26fceec050bb17055846301af192805d55a86db7e94c85bbd3eb0d853dbfdbb31ff1abdada534b430f99c8ee1c7722dcc5d", 0x92}, {&(0x7f0000002000)="af4af43da0345c347976ea5ca809776552e6b14d4211f162b4bfb892cd89484f5f4d5aa8304376cc2f06aa075e83de96830c9db0833008d5f47b6319e63ef56f839671abeb5f0ff19577fac551318f7384ee030371b67101c6bcdbb6b68f46d12eeba44e10579eb92fa34c0cf7ef5d37edd4bdf93cf6cec16e74ecaca94be8c1cbf3a15ecba8e06c974ac6dbe13e19", 0x8f}], 0x2, 0x0, 0x0, 0x20040050}, 0x10) 2018/04/18 21:52:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000800140001030000f1ffffff00001e000000"], 0x1}, 0x1}, 0x0) [ 427.869882] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 427.895362] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 427.895597] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 21:52:01 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x4, 0x0, 0x8}, 0x10) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="09000000020040000000bf6303000900efff06000100"], &(0x7f0000000380)=0x16) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x20, 0x5}, &(0x7f0000000300)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000400)={@l2={0x1f, 0x5, {0x100, 0x0, 0x80000000, 0x9, 0x6, 0x4}, 0xff, 0x84aa}, {&(0x7f0000000080), 0x3a4}, &(0x7f0000000280), 0x1}, 0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x3c19, 0x2, 0x7, 0x6, 0x40, 0x1, 0x7fffffff, 0xd110, 0x7ff, 0x1ff, 0xff}, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x26e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x9}], 0x48) 2018/04/18 21:52:01 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfe000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:01 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/144, 0x90}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/90, 0x5a}, {&(0x7f0000001240)=""/64, 0x40}], 0x5, &(0x7f0000001300)=""/236, 0xec}, 0x8e1369dd86692bbe) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001540)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x400, 0x30}, &(0x7f0000001480)=0xc) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000014c0)={0x5, 0x2, 0xfffffffffffffffd, 0x7, r2}, &(0x7f0000001500)=0x10) 2018/04/18 21:52:01 executing program 7: pipe(&(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x94, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x200, @empty, 0xc657}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xa11}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f0000000400)=0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="ff7f0500ff01030035384e409dde"], &(0x7f0000000500)=0x12) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2018/04/18 21:52:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000013c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000001400)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000100)="d2390f60a7bbdedaac3a628933660ea7211fe5bb1920fb339dfd03f207371ea9019e99b0ef0e02c30b697e6e8f25fd3b1c463b78fb271167fdf40f59d05a21a6c7a1c7675cfdda88589bdb6201620ab2afcf8640e76cc449c43f8c105fa2d8950bbb4fbd2f69d9eabda3a71bc4340d8e07a969b7465ee98b176403766909a35b2ce1d271b011fc083a9f9b", 0x8b}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="b3d73b87dc35851eec1d7665bc07a03d32f2f4196c2592cbc64131658cbcf6067799101b0693a3e397df69ca9915b7414fe05268432f1bc527978fb81953cc94753a377a2caf6ba1c671d8117f21cb5670725f33c2c987874148a008dd5f1c8aa18531bf886515f403e03786a456d7b67a1233d4f5c83aa7bf908ded", 0x7c}, {&(0x7f0000001240)="3154148a9e5c49b76fab91cbb3e55e493742523ed64569a74e72afb7aabb47f38287dca26cba3ea8bee260147547", 0x2e}, {&(0x7f0000001280)="2d8b5343f21a4cc2575b6dcb4c92917f02eb507f67085f74266d05ffc37071feebfca10e990b0182aac859fb092cc212162dff8f1c75406598028d2b45fa93bda55a1557e9ea69226a4e1e169b085223980268d0fea2ef16695201f28d59515ef8d7f4a4559b25ef9b9031c50f5fcb5da18c72af26d8f16f7a6192dc7eccfc1e49f230f6a68478442886e8a75c31e4e655fc7256c4534648757f51e989c70d43d81fb50e8bad5e814077f24983617c450d203d3619cdb568", 0xb8}], 0x5, &(0x7f0000001440)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x3ff, 0x5, r2}}], 0x30, 0x4000814}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000023c0)={0x7f8, 0x23, 0xaff, 0x0, 0x0, {}, [@generic="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"]}, 0x7f8}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x447b, 0x4) 2018/04/18 21:52:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xf, 0x1, 0x9) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e) 2018/04/18 21:52:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) pwrite64(r0, &(0x7f00000001c0)="443c0e152ed22547241469f9dcb992c13f9e163199236bfd20b5a2cd87bdec660de7e2a54a8d5a7abe387fcc32b8a5daf11b37a5369b1f288cf6a6c5355edc5b7a8bfa15f831d0fbb48ee199f1162f76c3a81ff63cac242f69be0eba5f5a707acce877e29a17b0494fd791bba26bb5adea2596905b531275c402848da59177ecf942c5f2d125124cf7f27f3d978497a511c5d9a5489b913ea58f58dfe6836b2a7f762823193c3870735748f3eb1227cccc38b851c7bbff30389ca609", 0xbc, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000000c0)="ef3e62cb69bd92485b795c0161301dfcd22c6177e7d136bcc04213858c0e1cecc96f101e77306d7d943d424001c7f2da5fd4173413ff67021f2a7f73b1b667062c2c69005abc3f93ee54019b2dd1cb2807ab94be0f66d778154adaf6cde2a759f2947b3db485da5cc49635d5b473d7a05a564690fca351fc092f9f8625e6be8a73963e7abba648917f62016d35891d5acc25ad6ac11818596e686b7a16b85cb7acc8a80de529cc737f1df0f00db708055e47591e27345808f0a7409015ff172078aca4a71552") write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1a, 0x0, 0xf1, 0x38, 0x2, 0x3f, 0xff, 0xab, 0x40, 0x193, 0x7, 0x5, 0x38, 0x1, 0x1, 0x7, 0xffff}, [{0x6474e557, 0xc548, 0x9, 0x211, 0x1f, 0x4, 0x0, 0x8}], "e225bda9c4e5721e20ac0b4212e919f3566227e4b940e3949a7923b177b440daebe3c233fbed5c98de638f25a0244a1124410c4bbab77e3722ce2063e6a0175ace7861f85da6440743674564f6ff2b25f7e20c455c3fa07d70e615cdfa8d67cd03bb1b0f14105249a75835f7eba0d51de69a1bc2c43385e435b2f581141facedf0", [[], [], [], [], [], [], [], [], [], []]}, 0xaf9) 2018/04/18 21:52:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfcffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xc6e, 0x101, 0x3f, 0x9, 0x1}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x80000000, 0x645e, 0x100, 0x5, 0x1, 0x7f, 0x8, {0x0, @in6={{0xa, 0x4e20, 0xc08, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x9, 0x1ff, 0x0, 0x2, 0x3}}, &(0x7f0000000000)=0xfffffeec) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/04/18 21:52:02 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@nl, &(0x7f0000000280)=0x80) bind$ax25(r0, &(0x7f0000000380)={0x3, {"025d811233e4e5"}, 0x7fff}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10, 0xfffffff0, 0x4000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000044000000000000000000000000009f6498c71180525e0fea970c5c2ff55bf9dc06517191387859af389e85a0de7e1c"], 0x3}, 0x1}, 0x3) socketpair$ax25(0x3, 0x3, 0x800004000000c0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd8, r2, 0x700, 0x70bd27, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x24000894) bind$ax25(r1, &(0x7f0000001900)={0x3, {"1172fefd78d8f6"}, 0xffff}, 0xfffffffffffffdf5) r3 = socket(0x9, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfff, 0xc571, 0x4, 0xb78, 0xffff, 0x8, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x7b, @remote={0xfe, 0x80, [], 0xbb}, 0x3fe}}, 0x7fff, 0x1, 0x7, 0x4, 0x2}}, &(0x7f00000001c0)=0xb0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000005c0)={0x100000000, 0x5, 0x10000}, 0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000600)={r5, 0x5629e18c}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000240)=0x8) 2018/04/18 21:52:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') getpid() r4 = accept(r0, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000400)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000440)) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="44000000c86a563d9d1ae8fffcd1207ade40988cb5a075176edccec8a4d4d29077dcb5f59baa59f7a56f0112f7cf4d42e66638416f5ad9b77f5fd6dd4207ef9b65c2a704be7a4bfde603", @ANYRES16=r3, @ANYBLOB="20002dbd7000fbdbdf250900000008000400fdffffff080006000400000020000200080006000600000014000100ac1414bb000000000000000000000000"], 0xff15}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bridge0\x00'}) r5 = socket$inet(0x2, 0x80f, 0x7fffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7, 0x2, [0x4, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={r6, 0x1000}, &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) setsockopt$sock_void(r0, 0x29, 0x20400000049, 0x0, 0x0) 2018/04/18 21:52:02 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000ff9000), &(0x7f0000177000)=0x4) bind(r0, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x80) 2018/04/18 21:52:02 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/18 21:52:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xffffff9e}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x14, 0x6, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/124) 2018/04/18 21:52:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x8007, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) socketpair(0x1b, 0x7, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0x4, 0x3, 0x3}}, 0x26) accept4$inet(r2, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80800) 2018/04/18 21:52:02 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) setsockopt$sock_void(r1, 0x29, 0x5, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000280)="0a75da8b3999307918f1cefa88edbf1c564e6fd664daa290f638db61876a8ed098e171faf9d428fa06ca2003421d18eb11eaaa6fc6638f9df8c5731c3f57bcc9464e53ec1eee265a7d135c7c5468f44a36c1f562eb74c2506e06a628903cdb17c48b1abb247e1912c3ef61a25b239ab0ec4330c73b3592a6c8b86bc3aaa1f5095d04c213fed564081ccee7e0d19033b47d55cf1429156aeeefc66fba7f2eb46bda329ad67befb4d45ca82689a4a1c6c9bfc292fc92bc219071daf03949cc32c186f6cb0556aa3b0c", 0xc8}], 0x1, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x190, 0x40000}, 0x6}], 0x1, 0x20000090) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'syz_tun\x00', 0x4}, 0x18) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfa, 0xff80000000000000, 0x3, 0x400, 0x1, 0x20000, r2}) 2018/04/18 21:52:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/18 21:52:02 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffe5ff86dd60c000e200033c0000000000000000000000ffff8964b5a2ea26b03600000000000000000000000181009078000000000a32ec4ddc7d1193076c9e9d1557ded1492e628fd5411de96287902c0ecf08f07e064776ade0398d0123ba90f9fcbc15dc5475b5868855b37e956489e247b615206d870bc37111dc2792360ac95d69cb3870a2a13ff8cca7418e356138c827af9d365ca9397a57dca9fcffc4dd79a45e1dcc75323720de9b1c84395464c66540bedc74828551da2a979a05f8c084f549f6994487d006f892665cbf8bf7f09567e2e39f2c9469ae40691d823f12324f86f348"], 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r1 = socket(0x3, 0x80807, 0x3) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x600001}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x3c, r2, 0x111, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1}, 0x44000) 2018/04/18 21:52:02 executing program 2: unshare(0x200060000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/04/18 21:52:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@newpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x8000}}]}, 0xc4}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 0: socketpair(0x11, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x7, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000440)={r2, 0x20}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000380)=@broute={"62726f757465b80200", 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x330) bind$bt_rfcomm(r0, &(0x7f0000000480)={0x1f, {0xffffffff, 0x7, 0x1ff, 0x7ff, 0xeec3, 0xb61a}, 0x2}, 0xa) 2018/04/18 21:52:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfcffffff00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 1: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002ec0)=0x14) sendmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="0386677f66b22b83663e777ce4730fa8533aa1722d34ce2ce95ac0d79a2cd413adddc986e536350282808bb23162d8e080d39a3f50b0ebc6d1c92ae4fed3f54accaafb2da28e3dbdf66b19cdcb", 0x4d}, {&(0x7f0000000240)="6a1c2f6d3abb8b64a185c5a40fbb5645c0808782f7ada4aa0d68fcce36d1eda12b121502f2afe63f46d1df8d34d35000a5771df65df8402175f4cd1abc8e8b78220a7589b29d072f5c6500b06038b9f1302722bde942c58cfe0a3081eb783a08e8e2d24e27d569", 0x67}], 0x2, &(0x7f0000000300)=[{0x80, 0x3a, 0xca2, "71ca606f3b2afa49fadc0cdf8266d9ede2aa610b06207f87ec506bd4874187aa1d89102f2db049b8f53566b73c77bb01996db891f0eaeebf43259038d834c7dd2bf7a2124946c45e5227f44e172f698bc9d7640d829ed4264cf74efe7462c11ecb79f3ce3508fd359f598b94"}, {0x88, 0xff, 0x2, "d777a7f2cb232b7bc2e3e32fdf69203603f109b2a081cbfa50115dd518f92107f9b3a8d0b2758c9e8ce439dcc452eb516a21b21d8c8530c19b79f790d4c0aa174ee855b799f518e80a8da599cdbb1b7dd41aefd493b90a140263dd5bbb485f35222ddb3587b4911edd91450668f8c78b9e49a0b86e1a"}, {0xf8, 0x1ff, 0x5, "087ce7ef3fc86d9f2e89a1d615b0c8f02963698859f3e1c3f71144bdc01d315cbd470bb719b781beb47b6b57d67728ee6123f0ce7c6ab6991b1eb73cc907dd9aecc8ab3cc02949539b16abbaec1119d71a758a072000012b83e2ac58601a15d18af47e41d5d367b08cf02b2697062849035135c182eec5e833710d59cec571762fb337f0b47ddd77f5bb7fb44744b19e3a9dbc69ea71f7a25a324edfe83bf251ed855262d0780f019c5f5f7e76981cdf5bc8c740ff126daaf13b451142bcdff19f320e8b225e2dc6d7432aa3011ab8907975eb8349de5684938ce4a8b919c2cadd86b5"}], 0x200}, 0x8}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000500)="e89df1d1c08c184dd16a097d8d30ae04f6fd2f9acf85f43431cc77a544eb11dedc190f1a92eae1efaeace5ff692e0be901c995a0805fe552330338ecde5f794fa9a97ec7bd946ab7bfb01a197b1cb80f30191f8845adb7bf2f4397264e38274142e682ce9bfa649693540f6b61a9b221b6a3d4d4c7f77391cb619abe0da6a25bf622b00d5b582eb87ec8bc9210abad8457941e8b92bc6b9f77d51761215712c3fbd82d6b2af2f24deb9609e5a66d738b6941d613d2834615689ab4a478123d3b62e79f05b4bbed994f730e1ffd34a5c2906adecf2a885eca8c617926434347e1156a8580cc62da86f7b1774d1aa24bf4e5dbbbf437ce6678bd", 0xf9}, {&(0x7f0000000600)="c98fd5b26bb94496d8d7c76e051f65ba80387ef7c0ac5e2a905ea5c5f41223565be8afe2cc907b2ef036487c8509f2768ff32d41c977d131f82420907abc6ac763d3841de07cbbd4aaa3e33d400e7c626d0f0c3aafd65d3b9da54fda711fb778a6b8c4bd707d4a612285cc3ad9296c8bb4015c279f254a636abedac2d135c1deb042775a7b11e0063e5d20eb5555c372df7bcdc4d3b7b369bcc57410b076324428eae722d5", 0xa5}], 0x2, 0x0, 0x0, 0x4000}, 0x100000000}, {{&(0x7f0000000700)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=[{0x90, 0x10c, 0x3, "8c6283b6601af2844741eb7c61fcd92c520ceddb1e468a8f544adb643a45953bcd0c93bc1490ac7624b3bfd386801209b858451dbd7180e0b8feec6df60162e6fc921f78785e22405e1b17f2f3a87811a4bca6c9e93aa73f7e07bbc519ffae1714a00726f2d05db7339f035e9b6d2b6bc2be30ae3c7b58a6aa4be035a132"}, {0x20, 0x11f, 0xfffffffffffffffd, "8c9de0aa59418abbd3eaa9da"}, {0xc0, 0x12d, 0x3, "db293505d667c9b46eade531a87a016ca5a012d0a0133b04b93565f6549fca717e1bc047df4d605b45a780869d42731f588eaf513ff41d6e7d367b2650302bcf60914cbf44a2f652ef9241fdbb10ce5666cfb94208c42da0d6e0b63bd30b82af90b0f20e5d53b5353037587e588e8450a9dca989079e342374bdfb367774420d1d066d75e5f21992622a1e4fd1fc4beef9cb21f4de92d5049186b048b063cecb4e07d2136475ed503d6933"}], 0x170, 0x4080}, 0x2}, {{&(0x7f0000000940)=@ethernet, 0x80, 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"}, {0x100, 0x88, 0x9, "8bacc78b36b2da5cbf6f1cfa698345c61d9510997cd62293712271ed05238b68e06b8b513ad5c37b1b6c0ea57eb1af57497a68ec702df5b745b00e93dfe6cd6551fc26002bb05d2a2e2dc0848fd0e6b24d81249623321f930be91f53f666a17deff42a320bbc9dcd396be3ded6a748fba625149ac5a928cc9c3e3fedfe5e2a381c8610b78ccbf3f3067cde76f4e7240eb8eaaea640189e74d88d220d6756be4e18299666c2a378aa587e8cb4c71a1d98817f32b466e839c649f9c72e69066d6f52f829750f5127d83ed3a69da397c36a95cb930502f0109647c242e75a1c23948a1011a11e1a6e05e640162a94b3c0"}, {0xd8, 0x11f, 0x6, "425391911bdf3b7b0bb66644a805f343926417bf6d9a06ff69fa1c73d5bab21e9cb4677163e3a188e5519601647ba8224110c50014a72c04a76267aa86433b1e6c31a5f2d470add2f32bbdb05e177dea5f126d84d9063f7636adf83e32bd85cdb746ace53d39bf78d8748ad2b33b64146093a49a8c6ff74c12637d3a8e963353ef2be5e8c3f284383d6a456291262c38be9fa339ff445192c3a550c7f7ffe4c860af07f6c5d56e163d8ae76e78e77fce1fd0352942f3798215aebbf54cc6a5438a1118a9b5cc"}, {0xa0, 0x0, 0x200, "5bbed13918bb67372c5887c9388d2af1ca47bc2fac58fa5bdaeea7aba3ee623b1556888e670b96e16cd3bee28c2e3f5372bc43db000d017e5a66032b40e7c850408b8a75128f03e00bd4444db26c86e44ea1ca724f85fc7b5ea275936831d92eb656dd8de5cc9560d1509ef72e1d1e6545432de4a104a310d44b51ed75de1bfcf062a20bd195fec88cffe3fcbc3e01"}], 0x1358, 0x10}, 0x8}, {{&(0x7f0000002f00)=@hci={0x1f, r1}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f80)="e20b4a96fcbfb85fef7c40fe2fecc6", 0xf}, {&(0x7f0000002fc0)="c82ed08be00d47e3ab38a64ed5341f7aef831a54f6700df99e0f9cca3a2af4afbcf1d3104c87d0ca7aae312c8ce8088daa497406c26f4d214c0fc4605b4daf164f4e199fd3226dee3e30372c447a7692513e5e5d8511841ebdabe2cf88c6e3af5b3da937fdbd20b138aab5f6636fc4f76f336711b413f9adb0533eedee510a83413aea6073a9a74bd7d5f2eef842e947c7c7532e3195475438a239b4ff8463b6dc1edf7ae1f14a30f0791934cf74409592c320e55dee85546eb8c7", 0xbb}], 0x2, &(0x7f00000030c0)=[{0x38, 0x185, 0x80000000, "c591fed84f1b90cac37f3c206f8e827e82474ca0b42ed1a8e8efffd065f1ab2cce161022"}, {0x58, 0x10a, 0x9, "3fa02042f534a24cfa7868dba100414112d718cbeb1d2fd957cf1b2bb414502b7bbe830613a5ac33786c745a6c0b0b9476d07aa12b5db53006cdd155871027936f654c60e102"}], 0x90, 0x4005}, 0x100000000}], 0x5, 0x4004000) 2018/04/18 21:52:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffeba) 2018/04/18 21:52:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86ddb0c8fba200300000fe800000000000000000000000000000ff020000000000000000000000000001040090780000000060b7920800000000fe800000000000000000000000000000fe8000000000000000000200000000ff"], 0x0) 2018/04/18 21:52:02 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet(0x2, 0xb, 0xa0000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x144, 0x7, 0x4, 0x1, 0x0, 0x6688, 0x9, 0x10000}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 21:52:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22}}) sendto$inet(r0, &(0x7f0000000080)="59635353eef8e3b863889087700829c5cb21d982d68b95a31ec2904494c6015e526516e8c93dde9e333c6d6cc0622f56e94d10362a017bf07d377fa9d5b19b6fb92a4aaeaf0cd55bbce3264df4c1b562a29fa5f5025803b42a36f948a2688e30e18b4326be0ba07e040975b4f791bf074c421eb5c78cab67772b8516b3fa20b7b79d4aba5b10ed8ec1c8e2f9541667a4e5e1cbb198af598f438024a5ecb84a5f9a0ce828dc9b75e972e40592a645100000", 0xb1, 0x900000020000000, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x98, r5, 0x300, 0x70bd25, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xae}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbd76}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffd0}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x46, "ea6d1261ee4f23801db3e368d9de43b0c9e3b126dec3625856cde0fca685c735337b044802d7688ae951b907dedc1b6879fb761bdce20a973eaa8ed643057525549e41300049"}, &(0x7f0000000600)=0x4e) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000640)={r6, 0x7}, 0x8) 2018/04/18 21:52:02 executing program 5: r0 = socket$inet(0xa, 0x801, 0x86) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0xfffffffffffff000, r2}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001b00)={'nat\x00'}, &(0x7f0000001b80)=0xffffffffffffff08) r3 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockname$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) unshare(0x8000400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000000)=0x10) 2018/04/18 21:52:02 executing program 1: r0 = socket$inet6(0xa, 0x800000000000803, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xec, "325df07ea8bb62c78a67e55f6653251ad7b0f77372cdbbec9ae334a5a8b26f1b3bfb383648e1286e9b70816acb884b50c069c54156d08a41e2a76e05f4f3f6cb35512aaa0225d2927c33b51ebb0baa488d61fa18f890114a2dac88731f5a5576e41f06bb1d7c54128c80b665fd5b01c5e993d6d9d3256cb6a3c684404329958640e6436f25b3dbbbdbc06981c6cdad3728a577f3374c5481cfa0a5902f35aa753558ca40a486899474217acb69a20e9ce95cede41229752f6c2b9831dbe0a21700eeb3209617140e63f0495969b57dea2195c072ef2e3f43a13617eb976090abe8535a2a200b0889159828bb"}, &(0x7f0000000180)=0xf4) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0xffffffff, @empty, 0x8a16}, 0x1c) 2018/04/18 21:52:02 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f00003ffffc)=0xab) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000140)=0xffffffffffffff75) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/18 21:52:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfffff000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 7: mmap(&(0x7f000003d000/0x3000)=nil, 0x3000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4004, 0x8010000088000084) tee(r0, r0, 0x5, 0x8) socket$inet6(0xa, 0x1, 0x80000001) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="a328f7667cb6b8e459416999b54b2825d03d0e9f1f2ba136f9012498713011918adcd7ca7c37cf4f3f74462f6ce4d36f1e3b7eb40fa4fed3c729a080cb7c6baddd84025da3a0dff43aa77fa29356d2280c9e4aa94696241e9d5a33e6694613c9d2b5ee5be21e281226864a73ad5289b6fe84c687eb920e4eb06e8a21f2a66d64d4d5de", 0x83}, {&(0x7f0000000100)}, {&(0x7f0000000200)="1b6467c22ff7d97cd5ddc56ce803f05ef999c9eadc4f1fc557aa2a9fca46fad4e48ddc3968abe5c6966c037cef43002f59cba70bf9fa0ef6c22f1e346bb4b5ab498610c164732cfa220c5355cb069500d01b6374461771c79265041b72e1e575ec25088ebcbbbd09a312f2", 0x6b}], 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xffff, 0x9, 0x0, 0x100, 0x5, 0x42200090, r1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x10001}, 0x8) socket$inet6(0xa, 0x800, 0x7fff) 2018/04/18 21:52:02 executing program 3: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000039a000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000001000000000000004000000000000000000000021000000020000000000000000000000"]}, 0x108) 2018/04/18 21:52:02 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x5, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2000000000}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x1, 0xfc, &(0x7f00000004c0)=""/252, 0x41100, 0x1}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x5d, "f35f978289b3b6064b435e6a41b15a77390a267ab9706bfeb6e351ff6e9936da2906d2070c426d0e999c7fd6a98a3495527912707f0a8ecad8828883800151c4929205ecccd190363f58513d3c388522024436f97c15ec957ccaf91508"}, &(0x7f0000000700)=0x65) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={r4, 0x800000000000}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000640)={&(0x7f0000000400)='./file0\x00', r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xed, "5b631b838a55145f0d2daf1bba609b125074ec5149de61891d11b3da04f82fadf7127ae36135324329fbfaba3de2922cf1966de8041f6fcc13ddc6fef1fefc15051823d5f8a4fcf5e64440dfaa8daad2a5487b949d38d80f9d216fcb40f509cce965eb194a55f95acba4db3d1624e6308aba7e5c9a1fc519dbd92084ea3f3d287eeb21385f3b271b129673ba31626ab3112c847d155f127a708b9b26e17226ff2f500aab15cda8c7e7d99c4ee67595ffa781f72d75efe229d48d3f2163f0ebc1c09ab6759936c133fce8b65759ba111623345293809e1e2d547dc43592d3825c924e0ddbec1f26bb9447f033f6"}, &(0x7f0000000340)=0xf5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r5, 0x8}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000007c0)={0x0}) getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000880)=0x8) socketpair(0x5, 0x80f, 0x6, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000840)={r6, 0x80000, r7}) getsockopt$sock_buf(r1, 0x1, 0x80000003, &(0x7f0000000000)=""/176, &(0x7f0000000100)=0x1a0) 2018/04/18 21:52:02 executing program 2: r0 = socket(0x800000000000c, 0x1000000803, 0x0) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xbdf3, 0x4) 2018/04/18 21:52:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000f889ac2c269ca063fa5300cee73301000000680c031b94cb17ea5a414c2d1c371119eec578fbfc6eef7c16960f758d55d66fc27d9a0ab10635b2697d130bc903571103bb"], &(0x7f0000000280)=0x8) 2018/04/18 21:52:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0xe3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/18 21:52:02 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x1, 0x9, 0x4}, 0xffffffffffffffcf) unshare(0x2000400) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0xffffffff, {{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x5, 0x4, 0x200, 0x0, r1}, 0x2c) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000440)={0x0}) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000004c0)={r4, 0x80000, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000300)={r7, 0x4}, 0x8) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000340)={@empty, @multicast2}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) bind$rds(r6, &(0x7f00000003c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r8, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x72, 0x1]}) 2018/04/18 21:52:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000ff0f0800ff000000c1eac3997516c73a0000000000000f00008f0c0001000000000000000002"], 0x20}, 0x1}, 0x0) 2018/04/18 21:52:03 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/04/18 21:52:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff7f) 2018/04/18 21:52:03 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf00}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xe90, 0xfffffffffffffff9, 0x0, 0x8, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000140)=0x84) socketpair(0x19, 0x800, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000180)={{0x5, 0x5, 0x100000001, 0x7, 0x8, 0x92a}, 0x7}) accept$nfc_llcp(r2, &(0x7f0000000280), &(0x7f0000000300)=0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) 2018/04/18 21:52:03 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x408, 0x0, 0xff, 0x8, 0xbf07, 0x81, 0x5}, 0xfffffffffffffd19) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e2ece49a215e655c5d77088bb24ad7446604903861b0bfc2d9bcb703995ac4a8e37b7a3419218138c468783cb4acc0c7db372d79f2a85acf77bd951b9df40c065769d55f42b2eedac9f98508af122f97a28992a500b4f2341100a037af8b5b219e635042defde6c4643e02a8d138c804f3e1cd5f7f37be2c5d0b26a210d137a7201e4bae71c6f6eadfa754c9991f0c2d2fcc56662ec8f6e015862cf5654230", 0x9f}], 0x1) close(r2) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000500)="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", 0x1000}], 0x1) 2018/04/18 21:52:03 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @remote}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in6, 0x4e20, 0x10000, 0x4e23, 0xffffffffffffff95, 0x2, 0x80, 0x80, 0x32, r1, r2}, {0x6, 0xd6, 0xfffffffffffffffe, 0x80000000, 0x8001, 0x2, 0x10000, 0x4}, {0xd41e, 0x8, 0x4a, 0xffffffffffffff7f}, 0x4, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x7, 0x2, 0x5, 0x9, 0x8, 0xf1}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@flushsa={0x38, 0x1c, 0x303, 0x0, 0x0, {0xff}, [@lifetime_val={0x24, 0x9, {0x4, 0x5, 0x10001, 0x20}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/18 21:52:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001940)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000001980)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000380)=0xffffffffffffffff, 0x80) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r5, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r6 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) r7 = accept(r5, 0x0, &(0x7f00000015c0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001e00)=""/4096}, &(0x7f0000000040)=0x78) connect$inet6(r7, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r7, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}], 0x1, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000000a000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0xffffffffffff770b, 0x0, 0x6487, 0x34}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r8, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x30b) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[]}, 0x1}, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r2, &(0x7f0000000080)="bc", 0x1, 0x8000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 21:52:03 executing program 3: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)=0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in={0x2}], 0x20) r1 = accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00000001c0)=0x2, 0x4) 2018/04/18 21:52:03 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x24}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/04/18 21:52:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) listen(r1, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/18 21:52:03 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x100) 2018/04/18 21:52:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000900)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000a00)={0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = accept4$inet(r3, &(0x7f0000000a40)={0x0, 0x0, @remote}, &(0x7f00000008c0)=0x6, 0x80801) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffff, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r7, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendmsg$netlink(r0, &(0x7f0000000300)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1110200}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xec}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="2000000000fb0000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x4000010}, 0x44000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xc) r10 = gettid() sendmsg$nl_netfilter(r8, &(0x7f0000000740)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)={0x23c, 0xb, 0xb, 0x321, 0x70bd28, 0x25dfdbfd, {0xf, 0x0, 0x7}, [@nested={0x1c, 0x2, [@generic="2882f3a8e2f5", @typed={0x8, 0x4e, @fd=r1}, @typed={0x8, 0x2, @pid=r9}]}, @generic="8ec0ab7dd3e382e5534e6ca908ece7d10d392599221b4517db8567296c9fb17602b0a56e4cfef26fcf2dbb50dfc3283b51e2049cc8198169a75b07f96fcf14a164d59b16e29e37fdd88076e75270ba164d755f7f1004ed9669e9600aa66df414d4fb033352b08863c37950bde0c0cb0f94ab771383230211f8879aec66a0c4eb950e69e1c90b1ffcfbb770331599fb00704af306683b8ffaf190adda530985c59fec001bf4dfe82cecfba3c98a53402a9864577f13ed9df110f8cfdfdb30799c3876d5a05578be6db131fa48ab3a96cf7a4c89eb56632b1bf48a862a33d9da41c3f35ce0fd22fd9f1b2ea2ecc8e7a013320d5be8da", @generic="92f8fffac6cf75c9ef065558d7a2bac8f3fefb2722fbdb5c72e9d704f7162c71172bd34c773a741556", @generic="70b325dfc8e8c5c1b7ad246bfcbdc6b7f282157d99368ec93353aab3bc46454ebabcf875375f218e9562dde4f76075f24242c1641420f22ffe8ac08d503d8ba598e135411c98bfbdbedacdd1d88509997c9645e9dad20db23dcd1cbd8c4fb224d671fbe6fce65c68eab0c1ee17508c7e99e383f881fa5ab49881b583ddd95c426430d7096665a445c6973691051b1046ac338cc0131ebf13730f4e357178372d731eeaff28b4dce63cb70c4358d7ff40782335c5", @typed={0x8, 0x1a, @pid=r10}, @typed={0x8, 0x17, @fd=r4}, @generic="8dc2793ec71ea9e953302d9bc885022fcb17cf18dbd7c40ae578c904fbb00ee76f1da5212b6f8a24ce"]}, 0x23c}, 0x1, 0x0, 0x0, 0x40800}, 0x20000010) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='M\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00n+L\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/18 21:52:03 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x8004, 0x3b, 0x1ff, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x100000000, 0x6, 0x4, 0x3ff, 0x303f, 0x9, 0x4, 0x1f, r1}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x1000, 0x2}, 0x8) syz_emit_ethernet(0x1f6, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "f920ce", 0x1c0, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x2f, 0xb, [], [@enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x6}, @generic={0x4, 0x40, "f5be1d5d7b7180ff45d2d30609821e662cad5540fece1628eb27288a2cbe87d156587d4795c4ca9808d13c838cfefbcd4243d2d5e81f9434ad82435b706571db"}]}, @srh={0x7f, 0xc, 0x4, 0x6, 0x1d, 0x1, 0x7f, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x200, 0x800, "5bf79e98d9dfbbbe984d8f9b6982dc01cb32b73f2e4ccbca7bd309f7af9f1f643b090b11a81f5e7ae1e77861462aa21f3cd888341d2b53857298431d217a2a01927320835c2ff7e820972368c510d839581991c2bf5e3f8a1d1bab4590a5cc1eb5ecf1a373d8cf87f565e713559933e88b3a53131e3d9c5d6d37e3fad2dd3a397d6b4f00e6faf4d22617ca3c1608d5f748cd9216cdffcfb47b1d8c18ef2333ed3bbe41e32535272530905d3cb729ba14c1cfec968c76bdf309eaaa0194bbcd2756d5b523308d66b06f7d118c3d04d8edebe21a42527d51c06166fa6994f74c3535b8d689d1407bf9"}}}}}}, &(0x7f0000000000)) 2018/04/18 21:52:03 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/38) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28010000ed5ac3b1f3f2000000002900f2168b8300002b07df2fd09bc3846bc096d26cd9170000000000000000000000"], 0x28}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x77}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x2, 0xffffffff, 0x3, 0x0, 0x40}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x8000, 0xffffffffffffff7f, 0x1, 0x5, 0x4e3, 0x2, 0x7, {r3, @in6={{0xa, 0x4e20, 0x0, @empty, 0x6}}, 0x8, 0x3, 0x6, 0x2}}, &(0x7f0000000480)=0xb0) socketpair(0x1, 0xa, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) epoll_pwait(r4, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x6a, &(0x7f0000000180)={0x8}, 0x8) 2018/04/18 21:52:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002500)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)="be7423d70f6eb16cc6e473202bbd0df35b45b21864015a3f8c746dd51a3bd5b86992ebe9896f9f517bf9e89deab0daf1d12f61a4891eed9d0ed3fbb383df4f40d0adfb7d58a97ccd14cbf076e5ec5aee7ca0faa9f95cc8b3", 0x58}], 0x1, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/18 21:52:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000b24808fe8f10e743fc960a151be68f1671dfd042cf7623e", 0xffffffffffffff03) r1 = accept4(r0, &(0x7f0000000140)=@in={0x0, 0x0, @dev}, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 2018/04/18 21:52:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x1, 0x4) 2018/04/18 21:52:04 executing program 1: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2b3e038a21ed", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d709de", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349b"}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/04/18 21:52:04 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xfe00000000000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:04 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001840)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)="36ea29d576bd67c677aa6deed11c58c85ecfd65005d7bda8b07ba4ed40b1bdd0d9b5572d47ad7e4f80d47e2d42978fc4f54d252e3581f92dd083d018479fd6403f8c4c8ff20af02f280b0b625a7bd28e20093b16b0f28f6d8b4b35227b37386a6efeb15b50ee2857e186b54f0a243e4d41c8a7f6349574daae5a79c8835b52c2a00ab6f1e2d917e8b69d3ae929dc0d62673859b7724f3fe009a6d1081bf860f120ac6b7e9392fffac0af2a08fe5fce73e1986ad2fe03ae6ef6e74489bd7d212b5f72ffda6409acec6f8e7e7976607a909225ebf58e2fe3db30788eb82bd7f86232846e2847152121803665350913dac180434b60", 0xf4}, {&(0x7f00000001c0)="8636e4feab32918c2038f99f2e601221a8d352f8385493ec8e01410cc3f2775b47b2309beb1edaaa7b24ee481b5d26cbc3059736bdbfa12e756be126d5300e8704271e75fd1d206feb8451235a0707a3ad6829a8dd9d383a2c62e3f3b0c8d75852b2cff99e7cb0532a5f0adc29a0bd6e696df0087462dac25749609e415795388d8a0f980f7b9d1c6e08f7f5d220f574baa13a6f330f94e520a69471a08852300306880e839f77635ad599e55105ed1b1fb210c6294d7788cb131fd4ea2eea20b7d88a83d58cc85ad52c47e774d288c11d63f8819da8db295d086acdeaf826125d4594cf4bcf31b76d15eb17b1d34577cfba89ec9d0d", 0xf6}, {&(0x7f00000002c0)="60c28840de03c630ad63eb6645c351262dc0dc91cc56e135dcf3e27a7fc61a6058a398e67b185f4ec060d81461527026ff803f362f08fece680b25284ab4f207bbfa6cb1c1829938d0915ae73fd37403ada3fa36716999ab4c6aa14df0ac1c65f9b46a9baed15e84720802", 0x6b}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="3f0491b305ced2ba0560701843ce475630c098ff9b393366e95272f6f81f204b6fce3c5517cebcfc825dd4ff26cf40ed8db06e53aec3ccfa497ca61ce8a9fc029b87fd61145bdb137042a09fa378db71ea629007cf77dc7b343e817b2c8859eb7caa071dfd71ded6f97df99a39957ca9c3916d17f423d15a6b26cb7be10dd9cfa30470fe6562d88a7b75cb6da742fe1ad83da365c580896a390d5d", 0x9b}, {&(0x7f0000001400)="3b4373146c6e98c37baf9698610821a338a1b913a7a334c2a7dbd6def750f1a9ed48f853eb3e84baab8a32b6f1e59590719deb8e4c026f2963df53697a11145ddfb7a34ef28b03a352c1504a9028e88db0be0645effd232545e0777a3c160ebc40089b4c178bf3e7f9af6ad047c73974c6d2f63d0325b7d55087fc72f4d88aa5b722386a949b3fea245332bc3f1f5e439322ac65e6e65a1825df57113363d1f76cee6be819537ce0d993", 0xaa}], 0x6, &(0x7f0000001540)=[{0x28, 0x1, 0x5, "3578952d7e3c0af35ed60034fd1b93ccff545f02ad19"}, {0xf8, 0x11f, 0x401, "96dc3ff27d9751430a4baaf7e8702513c538cc6d297a1a5b74650718fb70634f476a3af20d6b6564646106a4bea2e80ac4808f17b6423bfb28bd5b78235280d8849e48ae0ed5a17ffb95e0f4bd0b076f456b2c8ddc20f653ff454485c0d456129f2cfcdef754051011e5af6cf708f47ed54315840ceba59f57ca5c891c4195f7eebd435418d653c072cfd290e47c57516acf1291150c72c957805013d0faaa21a6a6cf326e986c49aa06f7959fe096ed040af1bb9f5d18132f914fff2f56d04ef6e9e53605e7e2dada5aff6a990f2446c5cae637ecb74df039dac9e6922d3ebe3743b9d0f8"}, {0xb0, 0x118, 0x0, "7a0ba2a5478a2edb2ccb9a8d9369976ce39189df9a15b8e001832759d010b90eba95020f336b2502b15df96dc4e2baa2bae12076692c15a259d67962f30ee1a6f0e60eb3cd7f56c8f56c317e803ad6268c40ad1870a2bee60246bbcc57fa4cfdd11fd8dd2ab89932ed128904c618762e3bc14c3a67acc3fac4fdaba75e4b4fccde0dd33fdc112d43b377ab2ff6614101dcb1ed51c77f00110def8dd8"}, {0x100, 0x11b, 0x7, "fb64a7927a6cba5a4fa15b78ffd90e605d08dc3bfc9e03b19c063c3640cf5927b84b1a305b75f24911ff1967d17343ab0b9e3235a1c07fa06076de7795f40c2dd1d7fe80444b108a615cd38726408703657b2cc1c395fcfd868670b77fa3ee66ab9cba9f8bcd635a777405b159c880f4c2766bb5bfe1c525d68b41d51c02477a9fc75b9b4c382721ed728c8d6ffd9f543f562d3dd301935baef9c2c1aededa9d2cd7d16ba7e02f19d505c7e742b1e81323c74acb332b9aab72b84cba77618266ecf68d5acf0309dfe2da101155757cfba37d970a7175ec2c3b66072e76b48108385fcb16a717c29b97"}], 0x2d0, 0x10}, 0x40040) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x2, 0x4) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002fc0), &(0x7f0000003000)=0x4) 2018/04/18 21:52:04 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000580)={0x2, 0x1004e28, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendmsg$rds(r0, &(0x7f0000001e80)={&(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/231, 0xe7}, {&(0x7f0000000480)=""/83, 0x53}], 0x7, &(0x7f0000001c40)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001b80)=""/93, 0x5d}, &(0x7f0000001c00)}}], 0x48}, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 2018/04/18 21:52:04 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:04 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x100) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) ioctl$int_out(r1, 0x0, &(0x7f0000000040)) 2018/04/18 21:52:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x14a, &(0x7f0000001380)=""/4096, 0x1000}, 0x0) 2018/04/18 21:52:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x20) sendfile(r0, r0, &(0x7f0000000040), 0x4) 2018/04/18 21:52:04 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @random="e1d2c36ddf9a", [0x0, 0x1], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0xf0, 0x140}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x1e8) socketpair(0x15, 0x1, 0x8c1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x4) 2018/04/18 21:52:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x21, &(0x7f0000e64ff7)="d7fdaf62", 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x1000000000000, 0x0, 0x7ff, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x400, 0xffffffff80000001, 0x1000, 0x100, 0x8e19}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='lo\x00') 2018/04/18 21:52:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) bind$can_raw(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000808, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$inet(r1, 0x0, &(0x7f0000000280), 0x80000) 2018/04/18 21:52:04 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) socketpair$inet6(0xa, 0x80001, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x14) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000100)=""/31, &(0x7f0000000140)=0x1f) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x72, &(0x7f000068b000), 0x0) 2018/04/18 21:52:04 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xec08}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) [ 430.617272] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/04/18 21:52:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="14", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) recvfrom(r0, &(0x7f0000000100)=""/13, 0xd, 0x0, &(0x7f00000002c0)=@hci={0x1f}, 0x80) listen(r0, 0x10000002) r1 = socket$inet(0x2, 0xf, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xfffffffffffffff9, 0x3, 0x8, 0x2, 0x4, 0x101, 0x3f, 0x101, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r2, 0x800, 0x20, 0xfff, 0xfffffffffffffffd}, &(0x7f0000000380)=0x18) accept(r0, 0x0, &(0x7f0000000140)=0x186) 2018/04/18 21:52:04 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000580)=0x68) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) socketpair(0x2, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r6 = accept(r1, &(0x7f0000000200)=@nl=@proc, &(0x7f0000000280)=0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000005c0)={r4, 0x80000, r2}) accept$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000004c0)={'veth0_to_team\x00', r8}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r4, r5}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="4b11fb84972eaaaaaa86ac60a09c00081c00fe800000fcd2233c58c8fa8b000000bbfe8000000000000000000000c189a3c10000"], &(0x7f0000000040)) 2018/04/18 21:52:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xe9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) sendto(r0, &(0x7f0000000040)='8', 0x1, 0x4000840, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000007c0)='\b', 0x1}], 0x1, &(0x7f00000008c0)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x9}, 0x10) sendmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)='y', 0x1}], 0x1, &(0x7f00000009c0)}}], 0x1, 0x0) shutdown(r0, 0x1) 2018/04/18 21:52:04 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x3, 0xfffffffffffffd1a) 2018/04/18 21:52:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000140)=0x2, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x4008010) accept$alg(r2, 0x0, 0x0) [ 430.661159] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/04/18 21:52:04 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/04/18 21:52:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="edd3ce933dae9c2e802856d3a933f218cd2b7ab99e5d64a0b5093f6211be41906c640dcdcb8b67c2ed624f81d39244add72987217b560ff01148053a8637ea3b17f269ab2bdfbcf556c19385985800a551b4709d04f4a68a20e37a3ce6b5524b5729ea"], 0x10}, 0x1}, 0x0) 2018/04/18 21:52:05 executing program 2: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe21) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000000240)=[{0x58, 0x114, 0x6, "7adce362873b2898fae54cc4bed089240ef0f1192c29a1c0a20499e8400000000000000043e3d61c385eb2e085c6d07b02adc52fd2cfeb3981385b63e9dc5e203b46104f5f8edc"}], 0x58}, 0x0) 2018/04/18 21:52:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) listen$netrom(r1, 0x401) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x8002, 0x80000002, 0x8}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000100)='l', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/18 21:52:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10, 0x0, 0x0, 0x20000}, 0xb, &(0x7f0000fe8000)={&(0x7f0000000100)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x10) 2018/04/18 21:52:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="08c3b9082b142da2", 0x8}], 0x1, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/18 21:52:05 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x3}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x10, 0x100, 0xb, 0x2, 0x0, 0x70bd26, 0x25dfdbfd}, 0x10}, 0x1}, 0x40010) 2018/04/18 21:52:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0x1df, 0x401, 0x8, 0x9, 0x3, 0x3f, 0x1, 0xb9, 0x38, 0x302, 0x8, 0xa6fa, 0x20, 0x2, 0xff, 0x8, 0x2}, [{0x6, 0x1, 0x7ff, 0x8, 0x1, 0xf97, 0x1, 0xffffffffffffffff}], "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", [[], [], [], []]}, 0x1458) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x48, "5c9f0dd929c06a140f878389c84a9671c9f1b317bd9e027e84d56ff29b164f57f240dd4766c3989971f18b030ae7a7ab8e08f0512e5c67cead0755582d2810735a9e07817b8d2370"}, &(0x7f0000000080)=0x6c) listen(r1, 0x0) 2018/04/18 21:52:05 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/18 21:52:05 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x4, &(0x7f0000000440)=""/164, 0xa4, 0x5}, 0x140) getsockname$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="3800000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000100012fc03080100757365727b00000008000a0000000000"], 0x38}, 0x1}, 0x0) 2018/04/18 21:52:05 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff00000000}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:05 executing program 7: write(0xffffffffffffffff, &(0x7f0000000100)="260000005e0009000000eaf83a0000000000000016000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/18 21:52:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffffc7) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20020003, &(0x7f0000000000)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000002c0)=""/149, 0xfffffffffffffc1e, 0x33d2b283a0, 0x0, 0x0) 2018/04/18 21:52:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d85a8a32c7cd25ea55", 0x9}], 0x1}, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getpeername(r1, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000004c0)=0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e22, 0x6d0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x401}, 0x90) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/18 21:52:05 executing program 6: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000000000)={0x2, 0x2}, 0xc, &(0x7f0000001000)={&(0x7f0000000fd8)={0x14}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0000000500000000000000000000009dce866e9397270d6b9fe0e744c96b5e5f6eb42097ce02d89ad4ef37a29760d2fd8aebaaf40de83e92da104ee2b99c1bc6b6b683f6be8c8dab9c3adec839f2ed7005a8c287550df5b25728f5f4bce2853cb476a75cb5bf89c8d90dad"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f0000002000)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/18 21:52:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001c000504000000000000000002000000", @ANYRES32=r1, @ANYBLOB="0000000014000100e700000000000000deff1a63d083583cffcfe19fba400260ffffffffffff51172386c34d523ef0cfb01007a11c9a0e64711ec8ded28a1cd81cd92cd078cf4183f522ec350212"], 0x30}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/04/18 21:52:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) [ 431.911917] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/18 21:52:05 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1f, 0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x7fffffff, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x20) bind$unix(r0, &(0x7f0000d77000)=@abs, 0x0) accept$alg(r0, 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/18 21:52:05 executing program 7: r0 = socket$inet(0x2, 0x3, 0xd47) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040)=0x3f, 0x4) r1 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/04/18 21:52:05 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @rand_addr=0x2}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) [ 431.994854] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 432.054789] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 432.102126] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 21:52:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/198, 0xc6}], 0x1, &(0x7f0000000200)=""/232, 0xe8, 0x7}, 0x41) getpeername(r1, &(0x7f00000005c0)=@hci={0x0, 0x0}, &(0x7f0000000640)=0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000680)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="1c0000000006010000000080000000000085ccf30100010000000000"], 0x1c}, 0x1}, 0x0) 2018/04/18 21:52:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000000b80)={&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000800)=""/17, 0x11}, {&(0x7f0000000840)=""/28, 0x1c}, {&(0x7f0000000880)=""/69, 0x45}, {&(0x7f0000000900)=""/134, 0x86}, {&(0x7f00000009c0)=""/243, 0xf3}], 0x5, &(0x7f0000000b40)=""/32, 0x20, 0x5211}, 0x63) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000d00)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000d40)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, r2}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000006c0)={'veth1_to_bond\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x2, 0xf, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000aec90000000000000100000085000000400000000000000000000000181f0000", @ANYRES32=r0, @ANYBLOB="00000000000000001d600600f4ffffef0000000000000000ed1f3000ffffffff0000000000000000180000000000d947000000000104000018110000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0x7ff, 0xd6, &(0x7f00000005c0)=""/214, 0x0, 0x1, [], r3}, 0x48) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000d80)=""/158, &(0x7f0000000bc0)=0x9e) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x248, 0x0, 0x120, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [0xff, 0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xff, 0xffffffff, 0xff], 'veth1\x00', 'bcsf0\x00', {}, {0xff}, 0x89, 0x40, 0x2, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x32, 0x3, 0x3, 0x100000001, 0xff, 0x604, 0x100}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'bridge0\x00', 'gre0\x00', {0xff}, {0xff}, 0xff, 0x10000, 0x1, 0x8}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4, [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x4e23, 0x4e24, 0x4e24, 0x4e20, 0x5, 0x800, 0x100000001, 0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [0x0, 0xff0000ff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff], 'veth1\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x3a, 0x4, 0x2, 0x21}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0x5, 0x5c, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x1, 0x2749}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8000, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x82bc80853fab4e09) 2018/04/18 21:52:07 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000004000), 0x10000000000000be, 0x0, 0x0, 0x1000000000000}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xffffffffffffffb1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/187, 0xbb}], 0x1, 0x0, 0xffffffffffffffd6, 0xfffffffffffffffd}, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 21:52:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000ee20000000a00000000000000e16a870d0658c26700000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000bef17294ab5732da000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x1, 0x4) 2018/04/18 21:52:07 executing program 6: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000002e00010000350000000000000000f9ffffffffffffffffff08fffff40401006115", 0x25) syz_extract_tcp_res(&(0x7f00000000c0), 0x9, 0xf34) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_newroute={0x58, 0x18, 0xf01, 0x70bd2c, 0x25dfdbfe, {0x2, 0x80, 0x10, 0x800, 0xfd, 0x0, 0xc8, 0x7, 0x2000}, [@RTA_FLOW={0x8, 0xb, 0x1f}, @RTA_OIF={0x8, 0x4, r1}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_PREFSRC={0x8, 0x7, @multicast2=0xe0000002}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x1d, @u32=0x6}}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/04/18 21:52:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/04/18 21:52:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000240)}, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001740)=""/111, 0x6f}], 0x1}, 0x0) [ 433.217295] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 21:52:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x1fd, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) 2018/04/18 21:52:07 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:07 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) socketpair(0x11, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001040)={r1, r1, 0x20, 0x63, &(0x7f0000000040)="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", 0x1, 0x9, 0x8, 0x5, 0x1ff, 0x9, 0x33, "24c0ecb4ed0a89eec46f2a3e8f2ef8b142ee81ba5a662315c05466687f37235e77222a0318dc19e2ff243e40851c8aa7fb25c1aa46fbb12f26f1e43b713dea5259c1db71824b6945ce258afe06692e16d7191dfda6a31b70271b028bc0f8a4e186b7500b13939959"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)={0x40000005}) 2018/04/18 21:52:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000010fc37b65b8ef290a8423227ab2841f61dbd83be3b01ef1b6bf24fe344505c9466f0e3fd547402a300", @ANYRES16=r1, @ANYBLOB="000229bd7000fbdbfc1a0800000008000600000008000600ff0300000800040000020000340003000800040002000400080008000000000808000500ac14141a0800010002000000141d89eefd0000000800010002000000080006000200000000000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x40810}, 0x1) r2 = socket(0x9, 0x801, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r2, r3}) getsockopt(r2, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0xb, 0xf0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x1}, 0x4) 2018/04/18 21:52:07 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) getpeername$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000440)=""/182, &(0x7f0000000500)=0xb6) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x8000, 0x0, 0x2, 0x9, 0x2, [{0x100000000, 0xee, 0x6, 0x0, 0x0, 0x88}, {0x4, 0xffffffffffffefbb, 0x100000000, 0x0, 0x0, 0x800}]}) connect$bt_rfcomm(r0, &(0x7f0000000400)={0x1f, {0x40, 0x9, 0x4, 0x467, 0x101, 0x7}, 0xa52c}, 0xa) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f00000003c0)=0x9, 0x4) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/04/18 21:52:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100)=0x6, 0x4) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1e}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x3723, 0x6, 0x100, 0x101, 0xc00180, r2}) [ 433.269866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 21:52:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000df8ffc)=0x400000000005, 0x2) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000009c0)={'filter\x00', 0x0, 0x3, 0xb0, [], 0x2, &(0x7f0000000780)=[{}, {}], &(0x7f0000000900)=""/176}, &(0x7f00000007c0)=0x78) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000740)=0x1, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x6fe, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0xfffffffffffffd3a}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/18 21:52:07 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffff0}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:08 executing program 7: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) bind(r0, &(0x7f00008a1f80)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xffffffffffffff04) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) close(0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/18 21:52:08 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffffc, 0x5d118043, 0x9, 0x0, 0x7}, 0x14) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req3={0x100, 0x1, 0x4, 0x5, 0x7ce, 0x4224, 0x7f}, 0x1c) 2018/04/18 21:52:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/18 21:52:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) sendto(r0, &(0x7f0000000140), 0x0, 0x4045, &(0x7f0000000180)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/04/18 21:52:08 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:08 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045040020000000000084907800000000e0b7fb2199471d9a8697000001000090"], &(0x7f0000000000)={0x3}) 2018/04/18 21:52:08 executing program 2: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00000000000000", @ANYRES32=r5, @ANYBLOB="001802000080000008002300f7ffffff14002400b7eaa8d0e070a82b2942f54471f4ec9d"], 0x3c}, 0x1}, 0x40000) gettid() sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xd1, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x4000080) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000280), 0x4) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000580)={r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'irlan0\x00', r5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x44, r5}) bind$inet(r8, &(0x7f0000000600)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000215ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="12c0dcba3f", 0x5, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="9b446ba513ce01bf037f84dacad05489b890db81fe3c911c5f90027f09756474403047d105f9b33b54eb544b783fca07d98c4e02a7df1708c084b0586cfe30b12b4e36ad5e1ff0327da1fe5fe2d2fdab425c2b454d2492bb08c42e5d7735c461c497e81ab63cc841c2eb2e53d9a8459c8dc8fe3e04c445db1a259c8010905fac67b2ad405775f39fe927228470e1ee97f99fca27f4161dc4e67775f2025321c71b6d197db9b93c134de72397573d296e80241a2aa847e557a953cc8157432520a577a4a695cd787bd55819585e73a05b74ee69aa696d13d4859c82afa8b09080b33f0eb25421d6e4a3", 0xe9, 0x2400c004, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, 0x3c, r5}) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0xfe9, 0xfffffffffffffff7, 0x401, 0x5, 0x3, 0x4, 0x1, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1f, 0x7c6, 0x5, 0x40, 0x9a}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000640)={r9, 0x200}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000005c0)=0x2, 0x4) 2018/04/18 21:52:08 executing program 6: unshare(0x60000000) accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="02070700090000000000000000000000070019000000000002004e21ac1414aa00000000000000000a000000660f000000000000000000000000ffff0000f03079b7bf458e59154a5e665e59948136b2c7dbec3b2f7a1927f59e5e4f3d215a3291b397ad03456573742ad18f372a49b8ca08f50a7522b2f68cb77d0d0959f9b311cbd1beea19ef8c57317067d0563fa7f8b2d787d600000000000000000000000000000000"], 0xa5}, 0x1}, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendto(r3, &(0x7f0000000540)="5aefecc6007e29de4ba36c3869d4ad4236b8dce9d1762bc8fcf5c677a0bcc9e76b96702763e0d73f61d2e0a3aa8063cbfaead39e5a3cae5026f9479178c20a2e15c2f5633aa18455636ab61813b342d46af0966405d6a0537fada8b77a93a4d894a5b309a4a04fe57e7fbfee8645c110f5f2d23c3b04424685ac70bdca8505bd38b23c2ab3c28fb2399a440cf490b0f0ed81633de3f230", 0x97, 0x804, 0x0, 0x0) sendmsg$key(r3, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e4470000000000000200000008000000e000000000000000"], 0x30}, 0x1}, 0x0) r4 = accept4(r3, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) accept4(r4, &(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockname$unix(0xffffffffffffffff, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000004c0)={0x1, 'v'}, 0x2) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x101, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/18 21:52:08 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0x3c, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x126}, 0x1}, 0x0) 2018/04/18 21:52:08 executing program 3: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x38, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000000)=""/56}, &(0x7f0000000180)=0x78) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x2}], 0x10}, 0x0) [ 434.387971] IPVS: ftp: loaded support on port[0] = 21 2018/04/18 21:52:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r1, &(0x7f0000001100)={0x0, 0x0, @dev}, &(0x7f0000001140)=0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000011c0)={0x0, 0x4, 0xffffffff, 0x80, 0x1, 0x10000, 0x20, 0x5, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x8, 0x6, 0x8000, 0x7}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001280)={r2}, 0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000020c0)="6bf65106be500651211b8b7f6396b7af72af35b2a5c1008327476a891266417106442a0187fb1cf27ba157bbed4d2d3cfbedd7c1f3e0012aaa54c5947cccda854c40188078040909324e3919d2b1c8ecf6d5870dde890f5d283fcecee0c6855cdd0e85edd7f3329c79842ff4aee91cc9", 0x70}], 0x2}, 0x0) connect$inet6(r0, &(0x7f0000002240)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000010c0)={@loopback={0x0, 0x1}, 0x1, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x32, 0xfffffffffffffffb}, 0x20) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000080)) 2018/04/18 21:52:08 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="200000001e00210a000000000000000007000000", @ANYBLOB="08000000ff101b00"], 0x2}, 0x1}, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/54, 0x3e9) 2018/04/18 21:52:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000555000), &(0x7f000064effc)) [ 444.680101] unregister_netdevice: waiting for syz_tun to become free. Usage count = 5