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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) r1 = accept4(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x80000) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/97, 0x42d}], 0x2) bind$llc(r1, &(0x7f0000000180)={0x1a, 0xfffe, 0x401, 0x0, 0x80000001, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000300)=""/119, &(0x7f0000000380)=0x77) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) socket$inet(0x2, 0x807, 0x7) 2018/03/31 03:21:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 379.415874] kernel msg: ebtables bug: please report to author: bad policy [ 379.451742] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/31 03:21:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB="00007104"], 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) recvmsg(r1, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x3, &(0x7f0000001500)=[{&(0x7f00000015c0)=""/225}, {&(0x7f00000016c0)=""/208}], 0x0, &(0x7f0000000400)=""/4096, 0xfffffffffffffd06, 0x2127}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={r7, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r6, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001880)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x200, 0x4e22, 0x3, 0x0, 0x0, 0xa0, 0x2e, r9, r10}, {0x93dc, 0x200, 0xffffffffffffc148, 0xa7, 0x3, 0xfff, 0x5, 0x3f}, {0xd79, 0x1ff4, 0x1000, 0xfff}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3503, 0x2, 0x3, 0x5, 0x100000001, 0x200, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @multicast1}, &(0x7f0000001480)=0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c00)={r8, r10, r11}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xfffffffffffffff8, 0x8, 0x400, 0xfffffffffffffff7, 0x0, r12}) syz_emit_ethernet(0x3e, &(0x7f0000001c40)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6006f52600083a00fe8000000000000000000000000000ffff0200000000000000000000e75256cbad67e3000000018000907800000000a027a36f27a7a19750ee1ebc2323a7ee4c50869c074850264cf65d53114d8296603f09a031d9332692239425dc72f768004d3669edc15f0638c91ad6dcf170a5a3fc873dab9fca7e03965a34f604912fd7f837ab9e0d2e3b9783c08cd9bbd956b2c98f6f4e30e79ffcd44d27b722c068439835260f258869c090faab7e2e6e62fab233fdcb4703d8b9346134d392c63d448049cecda6f9a68c6e00564411deaa96e5c6f272fc"], &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r13, 0x6, 0x400b, &(0x7f0000000080)=0x800008001, 0x4) 2018/03/31 03:21:00 executing program 7: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x9, 0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) getsockname(0xffffffffffffff9c, &(0x7f0000001f80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000003040)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000003080)=0x40, 0x4) 2018/03/31 03:21:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) writev(r3, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0xa}, 0x14) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x20008050, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x0) r5 = socket(0x5, 0x10, 0x8000000000000006) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xfffffffffffffeb0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000240)}, &(0x7f0000000100)=0x78) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x56}, &(0x7f0000000200)=0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd65, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000500)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/03/31 03:21:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0xb, 0x2, 0x7, 0x12, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x4, 0x400, 0xdd9, 0x4, 0x7}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x6e6bbd, 0x3, {0x6, 0xff, 0x4, 0x0, 0x0, 0x3, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x21, 0x0, 0x0, 0x70bd27}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}]}, 0x90}, 0x1}, 0x4000040) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 379.474677] kernel msg: ebtables bug: please report to author: bad policy [ 379.488082] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/31 03:21:00 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={"ed4c4bd60e51331a000000000200", 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:00 executing program 5: accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000280)=""/225, &(0x7f0000000380)=0xe1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0xa3d1, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x4030582a, &(0x7f00000000c0)={'lo\x00'}) [ 379.558286] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 379.568863] kernel msg: ebtables bug: please report to author: bad policy [ 379.584308] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 379.597901] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:01 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000022000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001ff8), &(0x7f0000017000)}}], 0x88}, 0x0) r2 = accept(r1, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x44010, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/03/31 03:21:01 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x7f) 2018/03/31 03:21:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x3, 0x6, "df9ebe4bc38e65fe1fa844dfc181b83c4f92d56343998098c70db86a2a5389f05273fe421e5b7f7782954336fd43569ce25defcb649511e7765a05567baefd8ff8f8be71edeb511299426352f4230778b398c2d44c82e65f2cc48f016ad825aab0459ec4dbc845f3db4a95f7e3f1182df98b879bcaba31f4fc16902cce90a27b70d649d08737ca8b07d82cabd81953bbf415d90433ea9fe94bfe194c5db5a7d44b3b74782755567519f05477607093647ee73b60efc996207f25df2664c0ece4795bdad9b769f9055716a71bc7c9bc895059c57837ef5b5a3b33ba04b68f"}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000002000ff0f0000e30000000800000000f60000deea33575465ddb208983c58d4ee8e7e0da0f25f892407c432793c4e0bb487b417e7142d2c917cbf00fe35b1ee3322ad8d95b20b366cc72794319f400debc92fb92b663f28bd4125cd75f83e61d88b3074279d16d16a55cc728bcd9d1bf3378530ba95e0a63114f6c0cce9edfc3b96bd8703b88d1f82"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) socketpair(0x10, 0x3, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) accept$netrom(r2, &(0x7f0000002a00)=@full, &(0x7f0000002a80)=0x48) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r3, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r3, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) r4 = accept4$packet(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000640)=@req3={0x8, 0xfff, 0x0, 0xd9e, 0x1dbc, 0x2, 0xa}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r6 = accept4(r3, 0x0, &(0x7f0000000540), 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002840)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002880)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f0000002980)={r8, &(0x7f00000028c0)=""/39}) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000340)=0x3f, &(0x7f0000000380)=0x4) getsockopt$inet6_int(r6, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r6, 0x107, 0x11, &(0x7f0000002940), 0x4) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r9, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000880)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000008c0)={r0}) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xff, {{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}}}, 0x88) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000280)=""/135, 0x7}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000001c0)={0x67, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'fo\x00', 0x10, 0x7, 0x74}, 0x2c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'bridge0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="020a00000600000000004cff8db50000cbaf0777dbd1459a4935871ecfd32a365ff34df71c53ba838a1c108d9ea1c1e4d0c9df3dbaf0dd48a50a252ba644e95be9aad0cfc22280e7fd8fec3157271f5f90"], 0x10}, 0x1}, 0x0) shutdown(r1, 0x1) 2018/03/31 03:21:01 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x2a8, 0x308, 0x350, [@bpf0={'bpf\x00', 0x210, {{0x31, [{}, {}, {}, {}, {}, {}, {0x1, 0x20, 0x7fff}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x7}, {}, {}, {}, {0x5, 0x2}, {0x0, 0x3}, {0x0, 0x8}, {0x0, 0x1000, 0x3}, {}, {}, {}, {0x0, 0x7, 0x0, 0x1f}, {0xffff}, {}, {0x0, 0x3f}, {}, {0x2}, {}, {0x4, 0x0, 0x7f, 0x401}, {}, {0xa52}, {}, {0x0, 0x0, 0x3}, {0x0, 0x2, 0x0, 0x1}, {0x0, 0x3f}, {}, {}, {0x0, 0x0, 0x0, 0x3545}, {0x0, 0x0, 0x0, 0x3}, {}, {0x8, 0x0, 0x45f}, {0x0, 0x0, 0x0, 0x100}, {}, {0x7ff}, {}, {0x0, 0x0, 0x7fff}, {}, {0x0, 0x81}, {}, {}, {0x80000001, 0xa46}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {0x6, 0x2, 0x9db3, 0xf1c8}, {}, {}, {0x0, 0x1}]}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @empty, [0x0, 0x0, 0x0, 0x4], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x4f8) 2018/03/31 03:21:01 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000f40)=ANY=[@ANYBLOB="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"]}, 0x223) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:01 executing program 5: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000500)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) r6 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r7, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$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) pipe(&(0x7f0000000640)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) r8 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r8, 0x0, 0x60, &(0x7f0000000d80)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x110, 0x110, 0x310, 0x310, 0x310, 0x4, &(0x7f0000000440), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14}, @rand_addr}}}, {{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'ip6_vti0\x00'}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) [ 380.524723] xt_bpf: check failed: parse error 2018/03/31 03:21:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e1f, @rand_addr=0x8}, 0xa) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x1) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bf", 0x60}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x8001}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000800)={r2, 0x600, 0x20, 0x4}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="140026c7e800000070003504000000571b671211581cf7c91026f762649606000000000000002000"], 0x14}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000600)=""/243, 0xf3}], 0x3, &(0x7f0000000700)=""/200, 0xc8, 0xffff}, 0x2040) shutdown(r1, 0x0) recvmsg(r3, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x4, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000840)={0x14, 0x42, 0x2ff, 0x70bd25}, 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000880)="3f9e885595442ab07841c75eaa8b23d3b6d804b6e25b3ea26fda9acaf0948a97febd10d4b303015a03d6e15ccb5f7b38c25fc106214401e4dcf411f541d35926d31cf5a378c463295c4881dda702fbef8674", 0x52, 0x0, &(0x7f0000000900)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/03/31 03:21:01 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xfffffffffffffea6, 0x0, 0x0, 0xee) shutdown(r0, 0xfffffffffffffffe) r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) socketpair(0x0, 0xe, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x1, 0x30, 0x100000001, 0x10001}, &(0x7f0000000200)=0x18) 2018/03/31 03:21:01 executing program 7: unshare(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/31 03:21:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = socket(0x5, 0xf, 0xfff) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x80800) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 380.558226] device bridge0 entered promiscuous mode [ 380.684149] device bridge0 left promiscuous mode 2018/03/31 03:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:02 executing program 6: r0 = socket(0x15, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x12c, r2, 0x8, 0x70bd26, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2e3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4000040}, 0x44844) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x3ff}, 0x8) shutdown(r1, 0x1) 2018/03/31 03:21:02 executing program 7: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x3}]}, 0x62) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaa0001aa000c0100000001030000c6f43a0f96d13057"], &(0x7f0000000140)={0x0, 0x3, [0x76d, 0xec2, 0xdd1, 0xf09]}) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB='hs\x00\x00', @ANYRES16=r2, @ANYBLOB="04002abd7000fbdbdf250f000000280003000800010003000000140002006263736630000000000000000000000008000500ffffffff5400020008000b00020000000800060003000000080006000800000008000500580000000800030000000000080009000200000008000800020000000800090000000000080005000200000008000300040000003400010008000b007369700008000600666f0000080005000100000008000500020000000800050002000000080001000a0000004c00030014000200626373683000000000000000000000000800030000000000080005007f00000114000200626373683000000000000000000000000800010000000000080007004e2100000c000100080009003a00000008000600ff0700000c000300080004000800000030000200080006000600000008000b000200000014000100ff02000000000000000000000000000108000400ff0300000800050001000000"], 0x168}, 0x1, 0x0, 0x0, 0x4001}, 0x1) 2018/03/31 03:21:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) close(r1) 2018/03/31 03:21:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000140)=@pppoe, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x4, &(0x7f0000000440)=""/249, 0xf9, 0x1ff}, 0x12000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) socketpair(0x8, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'teql0\x00', 0xa7d4}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0000020000000066de8cbb000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x5, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:02 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) r2 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r2, &(0x7f0000000140), r2, &(0x7f0000000240), 0x37ad, 0xf) r5 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r5, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r5, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r5, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r6 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r6, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r6, 0x107, 0x11, &(0x7f0000002940), 0x4) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000400)) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r7, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x2be) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a6b260000e381ebb3b664f8586313db5ec213877b79404000005dc9f51e6a2ea3", 0x21) 2018/03/31 03:21:02 executing program 5: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'vlan0\x00'}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000340)={'bond0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@remote, @multicast1, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e24, 0x100, 0x4e21, 0x401, 0xa, 0x80, 0x0, 0xf26e8dfae5075d87, r3, r4}, {0x7b73, 0x1f, 0x0, 0x8001, 0x4, 0x5, 0x0, 0x6}, {0x978, 0x100000001, 0x7bb95bf3, 0x5}, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x1, 0x0, 0x1f, 0x40, 0x8b}}, 0xe8) 2018/03/31 03:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000400)={r7, r8, 0x5706}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r10 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r10, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r10, 0x20000003) r11 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r11, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r11) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r12 = accept4(r10, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r12, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1, r9}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000100)={0x2e2, r13}) r14 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r14, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) [ 381.652300] IPVS: length: 435693396 != 24 2018/03/31 03:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x8, 0x7f, 0x81, 0x3, 0x101, 0x5, {r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x8001, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000340)=0x14) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r3, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb", 0xa3}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000440)={0x1, 'bridge0\x00', 0x4}, 0x18) vmsplice(r2, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0) getpeername$ipx(r6, &(0x7f0000001440), &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000010c0)={r5, 0x3}, &(0x7f0000001400)=0x8) sendmsg(r2, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)="80550a43bfd4e9ae9dd17de8f7b542e160b064df72e3", 0x16}], 0x1, &(0x7f0000001a00)=ANY=[], 0x0, 0x800}, 0x4000000) write(r3, &(0x7f0000335000), 0xfffffffffffffd0c) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r2, 0x6b, 0x3f0, &(0x7f0000001980), &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000014c0)={r8, 0xaf08}, 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsh0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x6, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000003c0)={0xe0a, r9}) 2018/03/31 03:21:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={r0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000680)={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000700)=@sack_info={r2, 0x7, 0x7}, &(0x7f0000000740)=0xc) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:02 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f40)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) socketpair(0xd, 0x2, 0x4, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240)=0xfffffffffffffffc, 0x37ad, 0xf) r7 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r7, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r7, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r7, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:02 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket(0xa, 0x4, 0x401) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x2, 0x4) epoll_create1(0x80000) getsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000001ffc), &(0x7f00000000c0)=0x4) [ 381.743933] kernel msg: ebtables bug: please report to author: bad policy [ 381.766385] kernel msg: ebtables bug: please report to author: bad policy [ 382.446973] IPVS: length: 435693396 != 24 2018/03/31 03:21:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x3) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r0 = socket$inet6(0xa, 0x3, 0xffffffffffff4b5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) pipe(&(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001480)) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="a32eddc213fbed84bf27c6cac7241a7fd60bc2c76396b4415864dbeecf68592fc8abf8e36e1688beaa4256a78bcb6f7924d684c8eb5660e809926b7b71dcb7c542efd1e8991113a820f2743c3f7a071fa4b859d8cac1fab23bcec9083803405d11e710e05418be48939a8e3739060b1ee78051988ece881104ab053a5dd329", 0x7f}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="6dab65cc9a2e6032041443f75bcb", 0xe}, {&(0x7f0000001140)="840e27fa254f29c373c5e5471a300d15b9066eaab0cd534a56474a12484316305894a80d32f2d7d0df85299544f9cf9b8f4454b1eb645298520aefbb9e4d9f321ba301abb93cd9b978fbb1430460d0c5ecac7f6ff1edb3a702815c92c8635f82904070934b976c34d9c8309dcbbe129a49db6472d63c11e78d0fb284343ec163b272d459469861f8b6abb6", 0x8b}, {&(0x7f0000001200)="89953e83fa30a50ea2b4a5974f239f5896e0bff01a3fbad53096ec54c2b2f88d65b7807d7b709d406a6f9cda147f279ba6c035b41f6f9e320d41d3964a482002d8348a681fc3efb084f59501bcceb7b16c6c1ffadf2fee6fa0185d64d9ca1d98bb549271882f78ea18549562a8e590a0a45cb52aaa426d19fcd66b6d5b8168b1a80fcf2c9f064eb08f28f15d749d2a7b6e607c4da58a2223c11818ba73991c5b5dcd1bd72fc277c26d853e50255e576b4c62349602f8c597c848c72f070ed6fce99068959d11bba61556ddc224f685e54df854c6c68b2816cc725fc3da9d032044cfe97456b12eb0d726dc71", 0xec}, {&(0x7f0000001300)="01733c6cfc9eaca866d2b6fc8428e6b0c9b2a3915ddcc44ef144e60d67427587c8cf84d2865a511278dbc8ef7aee606681de12c7bb72c381b3f5ea25d6396272f381ca6748c3cfc979e94f5d33b65df772cfdfbff5a498156a5978993dd2f51fc25942e8dfca85ce362a9f56290ca3617edf087d44973dafad8b0947b6a41a8a143e06713bd2299c4eca5d5a", 0x8c}, {&(0x7f00000013c0)="7e45236947275d5531117f7bbee21175b7943a8df173e80809e4", 0x1a}], 0x7) 2018/03/31 03:21:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000300070000623685a189c4b600000002004e20ffffffff00000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x88}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socketpair(0x1, 0x80001, 0x6, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x7, 0x4) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/31 03:21:03 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x1}) r3 = epoll_create1(0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000cd8000)) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) epoll_create(0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000000080)={{0x7fff, 0x100000001, 0x453, 0x3, 0x3, 0x20}, 0xec68, 0x7d77, 0x9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000040)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f00000000c0)) r8 = socket(0x15, 0x5, 0x0) getsockopt(r8, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000ffc)=0x1) 2018/03/31 03:21:03 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000f40)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:03 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000700)={0x1024, 0x20, 0x1, 0x70bd2c, 0x0, {0x4}, [@nested={0x1010, 0x3e, [@typed={0xc, 0x7c, @u64=0x100}, @generic="ca0678f91fd4081f182031aac83dd80156f4a0a8d8bf4880cfb56f9b9a23fab7e21248e861cb33743b2ac6ee8a513a6eda7835894d4a5a5b106b0a623c1289cf92ce24b64b80195f356647cc08cb737f5a60edba0bcf152bebc653f82b76532d2dc34bd2d8ebc54b8cc9dad69a7682bb052ca305241de20704bb486a14e7e910e7fcb3a32d20945b3290e0e80320a2e7d54fd9fca3d5a827f7167b49a0ef4fc126f2758015685b3bac10ecc0fae3246ca052dd7df2fc0a692a9166f5109b1cd2677e370c6cd8acf06331d015417b1aff0e81fa476c648bc06e7d8693bf0b4a15ab23f8ccc4356f726cf9bc93abf72aadedcbca961182aa5593afe3d1f27a43ccf54b00986c788b114257ce746b4acb1f5f5fa623e0071ea2ceb5274aa142b30db2671d4b2def147adb2a961d80ad66b1b459603517ba2cc002f09692ac7bda42de942d15da77443fd41a3c583824a70b91b0f6f59cdfea9faa684376842c55ff532a6ee111fa0ab239965c86d489a86a96be22561f9a966cfb50ce809c8c990475c3287a339ba52b60b4b9d5ee688b7127ff232e58ed425707c3b71f99db2ff9a00d453e36ff3d952cacd03018ac8e367272188a937d05da329b7746f15934b436bdc7a179912d5a1a613e72fea1658ad8a6a1e7e4b3b20f633ff588ec05abd6c0f89ad0888ee514903764f1879b578b28083ecfa2d0782dd14ebcd837910c658383937aeb08b77e0550f468716ec69af88bfb3adcf00bc66f55fb9185aedf772ecbeefef7e1b487978f485730ff7f5bae9c81ca9543a0fbcebab8d23eadc116e8434b7d51c01573680d4f866bca457e26a6301147c7edea674ac462c0504d711209aa15c9a4fe03c0db130cb45d2eabf3f3d346a15a7ada68a931f7a9ce418b7cdfa78322520fd196c23f59d1d7fa737dab4d75c58df6b5966b16f6e777371e3f4cb66eae714c78bd4f8fc0eb0d5a895a8dc7500e4b2a285c7fa5fba66bd9bbfabe44f07658c991a30c7211bc741439e1dac2ecbf5b99311563cc535ae7b14d878b4ace08780ee59f4428f8a98fec812699f43da531b6dc2a0b8005e1d75c7e7e9e895337fe0b243ebd0fb7bb5bfdacb861018576f571e1106c4505048e412d192f98671289e06ff83f6b3c0ca0aeedf828135a6283a223041d2207637b142b7ea668460004b60df58a4d64c9685bafe1b2d95d00fb16a8234cdf4101ae963aca273e9d8ad3d9304235bf30ad8b70add1b82d8b1de747cdb9e825b44e676ae013103f0135b6d45605ffc7b2a40f7ff5e5dc14bf3d4e1312c22d54ecd4ac1ad807aac028ed09cccbd0d2c34f1a8f82c9cf3541524d9910f6e001c514ec400cadb4c86fd94b19fe64bfb90579844ed5707a1c14638b0cc4c4e2728d0f9e557889fd0955f6876487fae5cf38bbbbe659d94daab9a2bb4acf16a85663c2d4d8888d8f6bd82b3ce2c7e289fa3c98b16f0dcff096291cd03dd83dc0b5030010ef10346a7f027a17a34f8c434ede44a66a1919d4bb177c1ac59844afedc85741b8776ee693f99ce94897325a690fa9a2ba073c34bc760b167932875cb16385f5d5cede32742dc466b87a1cf917b451b0c7498ec6c5611b8d959948863dc645df8c029e78bfb7246cd16fde5c013f56b3cec2187d94dbd445d6b2a211bdd1055f66256838315a658052c27b2011b3bfb7192a407f38bc08efdaf33415953583a0680195d2794b0bf74c9cd1d2f30d79711bec00a1870f1133c5f3670df1b0af47c5da514f22a037b69bde5b8622cb5ee798c9f5344b7f1a837e1a1d65fcc61f32f30499250318681308c38d6638164fd02e62e21a57bce677670b23622ef5e2048a2b088d34879f749acf7c4a33c6c0742429f10e2d6cc1d6b1d565f010a1382c58b8a0a41e891ff429ab3888d7e572e72e3a9d07dbd09ecd9f25c13eda6ef081ff3885dbbd10ae09229e70456b691fe1f282863f33faa4bad8998a883e1db9e0f2f562be5e2c74a56d059188f17ad3e58d7afbc78b1a19a80ef474fc7e09a2d2c7f941bfe5dadcd8fbe3a72d5f219a6eba15071b128e5a6196fbe5c8ff53b46e4d54f467bed547dbc80b3569d4c5e20f1015d24dff0568f33e1955b9f8a85be1dcfbff11e08844c7071cf966d5a355bfc7bbbf2e64e1dd85c9aea188db0fa00b0171d0a0f5736c235049eaf0284ce1afb5bcd4ce6755650124ffa38e2b4c038fdddc16ab8a3007ff75cccbdc68a77a31dafaa524a29812ac395eb2efd7436516ecae26fb6323f3265eabbb3528cb5d1f8532054a5ec1456ac440548eec9ab94b6fbbc909e0060d819482aebc7a731f608fce281b04d9e1ebe25f5e25486b790ff127ed0642ae12470a65ddd96683c424f90bc91dd5db473a3db2b47e5148bc8c5cfb608fc02703623f414edd0b28ac5cd9042dfd35f1f1550a82405991e4166f3c99477c48d6f512dbb2f4fd7c51047bb7dc1ab9c9da62dd74119173301aa46f12af8e9204247139631c7657f84f5c29a3f57894ecb4cd1b79aa2db637da03bbe42ff3f089ca61304745ceb23c9bc6b93542f1095dfd634717845f7f25acec4ab14a8f4e19734cb19df5d2979ba5be1e7cdd7e9dba9b64ccf3dddabc8d17ef400b2c4ac7c4d94eae8b95e4d4bb362afde0e1e3727a7da771407c11b7fc48fe50231e580863c6d44e2d51a68ca53b6ae8ad52d620c5c67d748db8e4ddb15c77a98b975c5da3a34e7bba5faa92ec09df9e38e2351a720385c41d7055ee7b9faf1cdd9ab0e8a7f4d070e5753a8c64c42feac6fa033b5f5ff5a387017f284cfca9ab955edfeb0ee3fb14f37bc7abc2b0c509f2c2d87b77ec90cdac663a331a3631f6711a9a79e63e7fd0e2059a82ed03ff31e90e771aac1ecc802ed819f5619a212423e4b45e6fc98dc8ff21d88cd8d248bed0ec4b057fe42cf82c2d0dce05f009140e29a9afdea4d92c524dee334508bbfd5f83988f5382668bcbf3aeca40f7869a1a7cef5e25ff626ce9ed43af60e2d6b6fbcb5aafa9a25f185c2c1dc0e45b412c6fb182d9e5e7a1f8bb2a6c3a04ddf8b40df8edbf5ec8c8f94dd1dfd2d9a9cb48c5c3fd6051ccc6f34158954d842c8d51a431bcfef5b54f88d96c4e81d55120cb4c5fde983e652ae36fd8a57dbad8be354fe2e50fa9ed5e94b13a0426261e0f9fa69004e3426ce08a2536bdf99c6b5d387abd7ae4c4efcfdd7352a010163bbfb730dfc81a2a89349b328a3fa1b6df5b2b013a376f552d78bc829684eccbaa8f5c2d4a9d3741b0810bc27db5241d0df7fb2951e2ea4f601e984b3f7a6971ef428558186893dc74f708aa212b8a1f0a6cc0f028e3738a41814d3ee3c01e4ee977cdacee159db3c5bccaa7414ba71a9c212a8f9310db12f21adc1616a47b8a649dbbe6eebce3790bd3a75e2adf595baa15766e60badfd7492eb97c1aaa92e7f127a9ff9c460733ab7a66ef1f687b7797c847264360b8fcb599bad01b142264746c997eeff981d84463db1dbe410ab7ff4f00ad30d15816e5d76a5f818fa2c6b929e253a7eb48d67e3b8be557c6aa629106bdf27db1caaabfe16e420a146f551315e9d0d61b1d87126b8a3d1de48c1af6daf89966fa3a1eaf4d510b8879ba4066fb38c6b222df63259e5e32bd22e8b0fb9456573185fc963753090d41a60121c7b98c5a083cf1ce4b74111313ea3c1936f934483193df806d42a46ee55546c15100ddda8aa1c9b109126453d866ae224d1b61db2308c2bc8046eaa2c036ac413cc1440f44f17fa4a0bb1afdefa37c4dd3236ea731f43cc7a503ffd46bf8e54a65bf23a018109884b07581066b4eef9ba2ee872c972b9a899a3645599eeaa972fe32e2c315a186b85e2183a714ca75043b2a6764d89ea223385cbf073a7f2665f92bbeb13009b740b8dd9295ccbb947fbe6d37da416749119e77895dc52aa0532ddacc81f0dd029771b222c6d757999be365ba1a8cd510d3d79b45f78c9fb9de3bc2275878ff38a04993bd29b1063393ff9b4a1aabc1cbcdc2b94f9836e44907c09b3be75c15c76977c1793fca3a426d7e00344ad4ec01e19e28e864b3240178d9ed2a14104bbd69b408752eae860b251c7c021812f9f6f72ac695fad7c43258b2aa49ab785b49723d8c086858e554ba3837ea96f12f41e0c33807597758146c8f587b8610c5d1b1bfadae20fff618efb726af4b848b9ada05fdb365c78a9cd812709b754235df604664de87a54504469328c175d3f1b479d23b38994c8f54d9a2f6115620bc17aef6dfbaeae694dad17a6f9a1f6b10e0006f715aac3f5ea285a7676cd321489af48b0467a8c540a1371b750010e1a8dab7312c833ddbfabc0d077de3a9130dae5437b2b804399656b82d3c6f572ad1151d77b3f23fb953ccecbde2eff206f4984a084e9fa75fe046db0e7e8db89826bf874ae50484543990558267d00b65f274144c28660648403ff752d287900e4b6a6db70613fda768c772215542b43bf25d1c9589f8521dc0752ded09027a3175f281c64699490e5a071b74c591f3d3e3fd8c55d54b1a44b4724b65c4a0ac19f0453ef3631c937546b869ef940139ed4e3da4ec6a518ccb75aceaf4744cbe7e05f15fa631069fbd52864007d837066753955434ed38273cc8dd27fc109e434b5c84bdb2f6b326e2cbde40909e10b32f04949176f077c5fa2efa45732f9404ffbbd2342ad15e05936fb2a06afe3915b1686038d9b4d3970850fff7386ee1bc47b631e6b1f7baf3835ffb4fe4ebeda061e111cefa0a48bffb4ed28a5af4bd30594f0636c191ab64d1ff3474b5daff7d969bbd313a6dacdcdcedd474bb3c825de176c64baf911ff2a5011f7aba792aff9047ecb4007530c503dbfcc70d6c6fee7607bf20d6e4222f3767c736c829f05e8ff9de6a424086638450c7861ba80f66dfd4c49bb53d39ff3f462c4c398fd9b1f8d75afa476891ca1a816bd4e5f1ad1433e445676a81642951fdce5f943d1fc51ac8782eecaf995f84120cbf78f26f2935a933598d3b46b08051346d807796ae081c0e436a6016b31cfaba95663fea943fcadf9a8f29553e5096070cb60ea5d73adf1b18990858034b98b546c92b740d0666e13374114e20265d2aa2ed49c502785f6428c56be1a1875e3076bf7f0b59b042e2803f55b6871d9ed37af2c7c8de78f344923a293a71a5733750eab5eae1267052ee5dbeab87d698fadcf19fe6956b8fcbfdfe67955988fcba4cb629d154d0a5646367f3b4e918cfc8b9a9fc5e76e30f51c86e758c810f7e42d5b456e288844f80294f46c4da9c15a64aeeecb3755854e910c41c4481407e3e7f1ec020e8fc634511005b653932e2f38c2a28a6e9069101daf163d482eac72bbb6897b8503a0c493e7585f9a7b98c2d808409e5420d3336882ed8568b65f29c9a322024b09f4e5b01a687f48cf9d563aa2a6779d7e37c6fcb04e0b620b4fd80fb8002cd23dc2b3fc249a0a71655d2d8bd1f0132dc609cbb1620ad398ae8048426b28c8c105ffc1c161e7992c46c669ec014d0323a5e44d35870b61bb1b617e347a986ccc89a4a286e63982ecee05813a14e23cb9c4987a92ca23155b3d8d58f324ad25b2d4c9c767cf4b85b18b8844c9f38a4ca3236e2745f6dafb2af37eb5a23ad662cb7c5e945135a19da5d8144f3f7b0b4d479234281bb97fc22a0c771896187704a95eb1ea098a1e30ee9835ff9f8f849c0b02fe8174586302069152fa901f899171df0c6b1d7bf13920ce9b1fdf4e458f6484919768b7ffbe87df780124928946fc417d1ceebc668d896d2913fd52a0bd11c88f9"]}]}, 0x1024}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0x4) 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, 0x0, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) r6 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x7) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r7, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="0023000016b1b7e57b2a0a082035d1e2a94700590000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r6, 0x0, &(0x7f0000da8ffc), 0x0) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/03/31 03:21:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000340)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r1, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r1, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000180)={0x10000000, 0x4d3, 0xd}) socketpair$unix(0x1, 0xffffbfffffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r3, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x1de, &(0x7f0000000680)=[{&(0x7f0000000380)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x199}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x8004) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r1, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x16) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:03 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) r1 = socket$inet(0x2, 0x3, 0x2) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000c40)}}, {{&(0x7f0000000040)=@ax25={0x3, {"d162919bab73ac"}}, 0x80, &(0x7f0000006600), 0x0, &(0x7f0000006680)}}], 0x3, 0xfffffffffffffff8) 2018/03/31 03:21:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:03 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006d80)={r0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) r6 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001600)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) r9 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004fc0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005580)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000005780)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3ca, 0xa872, 0x10000, 0xff, 0x800000008000}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005840)=@assoc_value={r12, 0x3343}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000055c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000056c0)=0xe8) r14 = getgid() sendmsg$netlink(r2, &(0x7f0000005740)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40800010}, 0xc, &(0x7f0000005500)=[{&(0x7f0000000380)={0x1264, 0x34, 0x21c, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x1008, 0x79, 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@generic="ba8ef6a41ab0d99208bc1bd2a53157ebe497dee66d54adf6d1e67827492f188348d375e60b3b3a899d1588f115f7882c1d1a79855f6d9599be6cf387e953bb06f0d7ceae2c5c429863af44c17c7e0fc58f9878c6aa1d4688fc216de0e6959fd3a83fa213cd8aa10e210209c6ca2b2135d2c48e1b70903f6b8bb34ccef80c4d8e1b7c558b8a0f5c8c8bbbd5ba297395ba26050c9d59f84b7a0f4551ea28a8318434e2fb"]}, @generic="7bb98cfeac13c7b4ccaac7a40e5869fc3e26b496ce84ca88883eb7054d9e25c8ed6950eb0a7768cdf4ac8a1543401a7ae6414d8a352f0082c1a18ee389b32d63bd5608fb38", @typed={0x8, 0x8d, @u32=0x2}, @nested={0xc, 0x46, [@typed={0x8, 0x5b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x8, 0x30, @uid=r4}, @typed={0x8, 0x65, @u32=0x7fff}, @typed={0x8, 0x87, @pid=r5}]}, 0x1264}, {&(0x7f0000001640)={0x260, 0x10, 0x22, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x1, @pid=r6}, @nested={0x4, 0x49}, @nested={0x48, 0x50, [@generic="738c1502a498d04e4b7e8107c322f56d99c4b4cf4b11c7bcc41ed6a8f1ec3bfb80c3ab1d7dbbcc65144c9ae1d28ed5eaa70ec9e07a46f6ac5d1edc5ed442f6085e58de75"]}, 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@binary="3f97796ee1d2c9dddc96c2fb38e298cc9f4d3ac716964001fb2609d80b4af9bc295c1f9aa0663064fedd9819d4e921169635d3eb8457f1893dd292eea677b87330fed611099532e47337d8c1c5109973cbaad47b42526310c41824b8baea1cc938ac9793b36e069a12760b2c9d013f06e8c62f1e0333e02a5e14a168f94f7590c7676d7033d6cd09e2283692ebbec78f411e123bcce3a2aece2a944dde4ba6312e9429e75fcb4012b80dd37fb568fc09f36bb6ef916d5abe9990361fcfdf9d694e1684095e7e769842f68f4472a19d1dad46f55432f2f89648e5453aeab56d86ba7cfa85e7bc89"}, @typed={0x4, 0x42}, @typed={0x4, 0x72}, @typed={0x34, 0x40, @str="5b5e776c616e30706f7369785f61636c5f616363657373217365637572697479d1657468312d2373797374656d2f7b00"}]}, @nested={0xd0, 0x8d, [@typed={0xc, 0x46, @u64=0xfffffffffffffffa}, @generic, @typed={0x8, 0x2f, @pid=r8}, @typed={0x8, 0x1c, @ipv4}, @typed={0x4, 0x3}, @typed={0x14, 0x49, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic, @generic="6adf481f71bc02dd3fe1e4b1c9142b98c97fd5fceb1e86f53a70a6d48a4e768f3920b04be6afc7a7952086b47381d3b8cbd659a69d9bc3e1d115704fc298295e7c084e5499bb35b75259736029e3cf38abe83256616b4ac9f089f0f195d67e8def0a7d33b124afbea1c8aff035d2785075ffd7b384bbc50493e2bc55b6587615fec2fe55bd66465e147f0bb6fb23c4e21e9076280d6d"]}]}, 0x367c}, {&(0x7f0000005000)={0x3b0, 0x2f, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@generic="9c1de24d74af10e25022fe76e78504f22b88aef3d7050b6b8ffb80a5223888e84dbc00879d667c72f841912e31fc61a3e2c85223d69316fc868e49f3839dd755848113b4e97ea2534adb74a494c04b23f868824667afeb753274f4396d7be8de51552f39b500a7f44a3de0d66d45c22860fbe39f19f32a91f153862327ccd41f5281c23db2c1bd88f47a6a9ae8e9da8d86c7f9d8833a0fc0c4536091cced3b2521a39d5eeee4443227b825ee4be6b515f90f3a745d3d683b97c70513b6d76a4974c3dcbc92207e17ed3fc5e3076490450d4354563ab2b29cf21fa68d9a07207dcb55a83c", @nested={0x10c, 0x7e, [@typed={0x8, 0x3, @pid=r9}, @typed={0x10, 0x70, @str='.!ncgroup,/\x00'}, @generic="a05bff92a4b90a640b5b1fe946d390a541a16379b7a9810e810fdb4cd003978b38e7d414c66d8dba195427f56928cada52d94599ec4477c652cb6a957347b9e02fbe9526c6092300b6411dbedf83ffc70243319a7d45601ce62b3316207ae689805dc89ea9cb80fdb188b68a5a1520f03429d1270b1de98266633b3e60b5f0b9d3fa9cbb1d81b40f84ffe9ca71140cade22480dc3fd2960d475351ef6d21e3a0347f0474e40312f2890e573e33", @typed={0x8, 0x13, @pid=r10}, @generic="2de0d024266bab017434", @generic="95e85bba38010dfa9560b91a9023527cf309c924d46a6da781aa779410f3381e19471d", @typed={0x4, 0x4}, @typed={0x8, 0x79, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x37, @fd=r0}, @generic="1412af6f0688d03d3d79bdfb9e135416af8d3cb1a68314de3fd1310a380a7e1e3d874269c0e0cdb1729cbd0d67f83427b949fd26c8e85142511a7839e568ddb16d2bd174b3fb37e640f7686c4d8302cbce00f9b8585e78596512821dc851d2809f32c0c8068bfb7c3927326ba47247debba6ad70335edb07d0feabd8e8215540036a09f7e784783857465af35d02125e36dde7c7e14a272abe342f49439c181f1e680f95034610317e0b078675d1ba791e3399a0c96c035ae1", @generic="91f5daa8a8607b6bc6c895ae4a10d10e7d5dd65ffbdfd992e0d3b5119d63a91fc2330edfcae4e9e60f5b1506eff5839091e11efb31555c7b92d636ff9884172ae39b7eccbe11ed7f1b03a0b729acd54e035fbc22a66d035cc31f59da15b03c261c42c94dd0368c762651b223a8283d509a189d93d2f2e8e20c018a55be956f2bbee6c48d4f8d759fd9428e4416346625d940686f56263536800e1b202d13870dadeee77c827882083a6739c52968aa0d56b026e7460dbf7be25bb2f1e562f20dbd7eb7e0cbff1e74c3ffc8707b17b88b07a6b67c060c8e09ae28a13718db4621f5a134acdb7c3d04ae0c7e3d4b38"]}, 0x3b0}, {&(0x7f00000053c0)={0x13c, 0x3a, 0x1, 0x70bd26, 0x25dfdbff, "", [@generic="6b4ec28b9195c629158bf0c5b25f1f5f1c7ef1a2deb39fce76e7d93424a57fbf474a54423883c3cef7dc6f1eb354395618d388cc4d90d8492a4e1453cec7b9f98e440bb4c0a438691361b43881c44c12089087056cb6b807261eece671d5ce1f7a60fa87b070ce7bae20861a8ad03cef465a92dab7d17136977e532792a9dca36bc755346923c832b6599903d132f9e86b6f39c0f97c", @generic="3bbe504c599aeb0f26200204970abe2a288b4e4579965b72e218d4cf636e89777f5baf0d258da36f5905f1a6712ac825e65d14421a8af3509df4e55823a7d8814105e50fe22e804793a5f86c02add43495622766e450cd56e30a9c2104e889b3ef98430837c1beffd06a017d5e8732ab507ae1347840676e536f17cc9500cf21fc0f69fd09a679527a810300149087955731015ee3da"]}, 0x13c}], 0x5, &(0x7f0000005700)=[@cred={0x20, 0x1, 0x2, r11, r13, r14}], 0x20, 0x40080}, 0x48040) 2018/03/31 03:21:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'vlan0\x00', 0x4000}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) listen(r1, 0xfffffffffffffff9) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:03 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) write(r2, &(0x7f0000000240)="6add2f3b5be1935d79785ab21a3c99c799e09c460e540864ab8e8424145c1146387e69a4c6de100212d515143b451ef933d391f43ccfc12d892fd80f0a0ae61d6a0f65d4eb2d78bd99e5c2f40d71594bdadb81d0c076e9b5542ad3ca5fca38831e25f1696687610328f33d483b009456fe0615a77971e6c41e7fc004de66197ec55ba6d0eb562dc84fdfa6f1d9d4aa0e5dbd9fe391a83febc005e8a76a9b406df318e06ba6dce53ba037a6450e30b6b2d9f6454fd57df0bca87e774aba9448b562e2a3bd", 0xc4) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/03/31 03:21:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc0368b8203fa8c75d5347e319db309022857b2268e88fca6468a85ddcaf12b1e8a1b47d0b48c632c1363f40d2e77f156fb057e55694fd0e82d03c402b484314524c563f942551a6c5f92cc0f3d81d5d776efd38b9f55c14ec7e569dee9e37a7bb6b4a1299151e84fa63aa5a799ed922f51085be02d7d0d9ef33cc994f1273b42708adad1007a4703e90d62c6a737a1d90035ccc8e1556b37f5fd1f33294cf42ee2036b66a35431022b3c56f511e911e75dbbdec7306a5c859334fe0b121ccdc"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x3, 0x20, 0x9, 0x10, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x10, &(0x7f0000000440)=@raw=[@generic={0xd500, 0x2, 0x3ff, 0x7}, @generic={0x8, 0x4, 0xbae, 0x1}, @exit={0x95}, @exit={0x95}, @generic={0x1, 0x9f0, 0xf55, 0x7fff}, @alu={0x4, 0x7ff, 0xa, 0x7, 0x2, 0xfffffffe, 0x1}, @map={0x18, 0x1, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce0, 0x0, 0x0, 0x0, 0x5}], &(0x7f00000004c0)='syzkaller\x00', 0x7, 0x43, &(0x7f0000000500)=""/67, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xf2, 0xf3, &(0x7f0000000240)="362b0cdfb70c75fe5d5934651ed261a794922e1ae5708fb030a23be48cc29a2354761bd01e96c541bafa95126d7ab18e87c1f20492b43f95284acf0fa43e0467ce5d2320eab6141ad64a4e2ef2e12f2c3fe78c3cee55d7cc9471d02c4cb7a2dd94cb2fe3ce4e85b09e7c62857df0963d2a2f6cc7b4992545b9ccd230d540c8b70e46175998825dcfe1db5a7a125bda1e6e88150c80d176193170d81c2e4de2cf0f3c798c884470c740408e67a292f4bf822004fb991bd3b0576201a766656955474a247eec6bba170a908398154f38223e9043e29f5c8fc5cdcd2e4da951778c54a5445717cb9c30ccf38b4c7671c96538f3", &(0x7f0000000340)=""/243, 0x1ff, 0x5}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000004240)={&(0x7f0000002e40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/117, 0x75}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/109, 0x6d}, {&(0x7f0000004000)=""/161, 0xa1}, {&(0x7f00000040c0)=""/182, 0xb6}], 0x5, &(0x7f0000004200), 0x0, 0x7ff}, 0x10000) [ 382.680568] kernel msg: ebtables bug: please report to author: bad policy sendmmsg(r4, &(0x7f0000009d40)=[{{&(0x7f0000000780)=@l2={0x1f, 0x3f, {0x9951, 0xa2, 0x6, 0x3, 0x101, 0x6}, 0xd01, 0xfffffffffffff515}, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000001c0)="1eae08b100447b8def748e2d0406eb9d026f77d28c07822257ed78b78ca2e3a772dbd9203c976aa1869af0ab98723558923c750c434afc38d8891ed51d1a36", 0x3f}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000009680)="2a72f5e25271445e803aa031786cbf83439395b7cac9f4734f8a9e71e976c6c7f14ced5396438ba39ac6a4a91117fc42aca05ab833b07e6b968ec805cb9ab0ab4892bd", 0x43}, {&(0x7f0000009700)="35d5cc191751b106011623414a68a43180a2f95aa924520316471130b8714605860b7428c07b98551b27d352b59f37d264a7bc1abff59068d2b28669921c2a632307f7ca34", 0x45}], 0x4, &(0x7f00000097c0)=[{0x30, 0x0, 0x400, "474223adccfa9d833cf75f9385bcef8b2579aa2d0836ec4c54864eb45fb71460"}, {0xc0, 0x0, 0x401, "6266eee657cad3f03f05e87ffd47c9b785982ee1e888db2848fc7431f791a98bca9a08ec88bb0465ffc63dd18518e3018373225d1f31c0762f59476da52b8a71a21b7b6584737783d7790865b85ef3829f57ad84da90cafcaced3f6efa368d815d4ac3b6141db2c3632ef40767729b81bd735f0dd5e8273ed9ae2ed54879c2dc1b3f2382561a6169e621608e0377109c373944f61007e1ef1b380c5e989cc50544d5bcbf057f8ac67a685fd54e27"}, {0x78, 0x11d, 0x7, "1b49ad31328f97fe121735bc0cbbfa116097fa163286a5e45b047827a57fc9060fd01bd89193f4137929b11675111ed2088341105c11e9cd4d2c84b1f24b0093b479c04b13dbbb83e4b5b4d5f17dca7b6cbed5265d01266c18f097a2688a26778c34"}], 0x168, 0x880}, 0x5}, {{0x0, 0x0, &(0x7f0000009b00)=[{&(0x7f0000009940)="0005b5f49a2c1de083913b20b08d42eee2982f08b410ab81611f28564b95f0db11dadf72dc63248c8100fe85b58cf9c51c08a6dd49af4a2d54fea50609fac9d9101cb13f412335b7d22ce81cc5b5ba144c8d5dd540595ad99ac6da770d10440978a6b0e8c82ab830ba291248e1bd81e5f4f7d22dea057e8aab88549142812194a4cce1db2f5bbd0f9eb1325409283763df269c4074a313074f70d9f1d82ed53bf15f5ef64e8ceac2487d7dadc484128794c20be08cd4cbccdbba281d90795786ca1d321165", 0xc5}, {&(0x7f0000009a40)="c574b572835a3ac715351a1ab3f982a3166fd8c255442c8ba01bba87cb76ea4bae1f2ba1d074ca81e59c2ef3286742876549740fbbcc", 0x36}, {&(0x7f0000009a80)="398a68f109af62e985553088b3375a9fee638441ac542db2dad00fb6b5cadd9578db2fedb65669706395c11382b73f48f9c1b7403d213fc91372d8cbd176f492e1451a507095ce47790e3d87812e52f73e", 0x51}], 0x3, &(0x7f0000009b40)=[{0x98, 0x0, 0x100000001, "c57cf7e6d1a640d7c3cd7d36baf89aed3d698c761dd13b596b4634953e9d8acbb837894bad56c5b08a5d2c0e85191f8dee6f61039f026e5c8da580c6b3cee5176c562b6a479838c2311672152459012fb2dd031039d821d369cb0e459e97de17aba6731698391b7dc40d10c2ebc1090dacb163e563baf717aa16f3847935fc49d5"}, {0xa0, 0x118, 0x2, "884cc6ea4d816e06eebc6568b9fe05824ac037615ddd2fc492463428095beee86cc04eec37614bf758485b84c99b4357fcff7ee19e29497972f7e7c5520965177f28fc9368a815de282d54ef38ca3224f4484b76e8733409c466808c669a2265362b626f6e39001b096e795cb8098a3d57ba7f5133542218f843c0fc4887e8ec41d0df7a987ac3b35e9016da5a"}, {0xa0, 0x104, 0x1f, "ae9e7ef7c73594c45217c47e5492f18a9f75fab7b22ab38b231a57c77f7eb4df4491924478adafcf949bd181a2b8c81cd8911c0ab138ef9b661174bb55aac121a04c8b9a853858e6789c98909b6ae9c62421fc4eb899177d048a2e405630c63ee953d4bab5a4b7ce3e258138834d87c4b6738773dcf926b7c37b56aaf74d1b5cb745e9c8cbc73ee526e2efb6595452"}], 0x1d8, 0x80}, 0x2}], 0xa, 0x11) shutdown(r3, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r2, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) 2018/03/31 03:21:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:03 executing program 5: r0 = socket$inet6(0xa, 0x200000001, 0x1005e) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f000023effe)="a9", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x38f) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, r1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 382.767458] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) r4 = accept4$inet6(r2, 0x0, &(0x7f0000003ac0), 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000640)={@multicast1, @multicast1, 0x0}, &(0x7f0000002840)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000002880)={@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x9, 0xffffffffffffff15, 0x400, 0x20, 0x100008, r5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003b00)={0x0, 0x5}, &(0x7f0000003b40)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000003b80)={r6, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r7 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r7, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r7, 0x107, 0x11, &(0x7f0000002940), 0x4) sendmsg$nl_crypto(r7, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000380)={&(0x7f0000002980)=@upd={0xe8, 0x12, 0x2, 0x70bd2a, 0x25dfdbfb, {{'sha224-ssse3\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x6dc4f070}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000011}, 0x20000090) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r8, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0xf, r5}) 2018/03/31 03:21:04 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0x60) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='ip6tnl0\x00') r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x3, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x2, &(0x7f0000000100), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'syz_tun\x00', 'bridge0\x00', '\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="c8afe22e4820", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0x1d0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:chfn_exec_t:s0\x00'}}}}, {{{0x5, 0x40, 0x6011, 'bond0\x00', 'erspan0\x00', 'ipddp0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @rand_addr, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0xff, 0x0, 0x0, 0x0, 0x5c4cde94ead1fe08], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x64, 0x10}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "766c616e300000000200", 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x4a8) 2018/03/31 03:21:04 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xa, 0x0, 0x2}], {0x8100, 0x100000001, 0xfffffffeffffffff, 0x4}}], {@arp={0x806, @generic={0x338, 0xff, 0x6, 0x0, 0xf, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, "e6a856613b6bc4d377", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "49dfa401e16a6ad09f0ef80a1a9ce027"}}}}, 0x0) 2018/03/31 03:21:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:04 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c20000faff1000fe33f7c8ae94c2f87d76"], &(0x7f0000000240)) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={"62726964676530000200"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000e22000)=0xb8, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000100)="6257a17855250394cb48903a1166675ea0bc75b15f682c51c2125b3895bc379576583cef0632ec094433b578a590349ebea57b76e0fbce09ccf4323e725388947822d86ea494d4cb728f6e0fdcb6aba2b4d3133e42be882ffb633519376660b4f947e65458bb1b0ed608a3b53506eef2a573e6fb516b47c865f3785b6bdc461ff7fbaeda15a298fa3d500b7e18d205db519b73daafc4e9b169dbe11b6ecced0ac0", 0xa1) 2018/03/31 03:21:04 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000ffffffff010000001d00000000000000fffc7465716c3000000000000000000000007663616e300000000000000000000000766c616e30000000000000000000000069666230000000000000000000000000561913992440b85660ed0000d238742a69de00000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000400000073797a30000000000000001b00000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff000000"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000001080)=ANY=[@ANYBLOB="00031650b7e22bced19cb8d1cad6a449ab8c366fea96fae7c987b8c4a19687e54d285a20d1e7d1701d521cd05323414153ba7e6fd8ba42099296c34b356372a67c6ef3b17ca2e3ee455a5c31de4a40fb5dffb8f6b2982c8b90c19787e15fa74f48ac2f5fd80b18ec8adce4d2d3ca"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0xffffffffffffff99) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001040)={r2, 0xfffffffffffffff7, 0x5, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000f80)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000fc0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000f40)=ANY=[@ANYBLOB="3b000000040000000101800003000000050000000097f5ffff08000000000000795bbb20f91c43984134c2e254dc9bc3"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r7 = socket(0x2, 0x80000, 0x10e7) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r7, &(0x7f0000000f00)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r7, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000ec0)={r4}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r7, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x12}}, 0xfffffffffffffdfb) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = accept(r0, &(0x7f0000000180)=@l2, &(0x7f0000000280)=0x80) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:04 executing program 6: r0 = epoll_create(0x336) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000840)=0x4, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = accept(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) connect$ax25(r3, &(0x7f0000000100)={0x3, {"02295c6c75c698"}, 0x2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000012c0)) sendmsg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="3a4a3b43fb1ee937b04fe38757", 0xd}, {&(0x7f0000000180)="53bbaf089785be70fcf9286850a06cede70213a2abe094e1fb36459ae46d36902f22b48730952d10ea85930d8f96818e67926b8634fb845d173258ec8dd07bed22a78586ad5df0c8f18124f5fd4ce44904c860b3ee17b95f7f4156", 0x5b}, {&(0x7f0000000200)="45be1473360688101e7f0dabd4ac432a541dcd2bc9dd278d6ac114b0ac626fd8754271b5c1cb41271ebfc1d3afc12694225e5d772e8f8a07d0ae8a5b862ad4aab91376f36fc31e82031e28aa4e673cae73d8aacd812d2e31873798aaf6916a98ea87d7e9236244016315f6ccddce0f90949949ced15ad392be048cf7fb871c4136e1955c699094c55914a2d76843ceaacc027c15a805c18941aaab5ae6fae35bcb4b5203bd9165a3560c76052f79600a7eb906f15a044cbd71ca46d497154013bc5d859904397e07ba6cce9e46e5", 0xce}, {&(0x7f0000000300)="a31df00b8545dda5c73eca0719e1571093f5f12298c58de0f9ae9fe74eabb74a51fcc89ca8535297c3736620bfd0e33e1df64fb18c29447311e6e9beb0279634206d517640128b99c2a0b7971f8c37dd15dcef159b578211d8cd1151767349f3b2f49b19f6bda9cb7fb84d2cd607129c0696be98dce8c2651ab94b0478f66a06d51205b93e1ae24d6666ffda55f70cacdedf5882cf9ffde5fa4c68a88dd77a6c8f58d94d3cbea1a74a3082f8a8ce0db12e16e5ef4e4e79af2d04f2a3445402902fd3bb14513b1b7027a5b87ff04300ce50e3a14f05371d1f8720b0a73ae7e7ad22e0bb", 0xe3}, {&(0x7f0000000400)="63f2a4b8c61ee699874b9b9146691cc308e65c397284fa97b37705b3754e50caa0354a28b42d0e71012bfec748720ab0774b63c34552164ec3bf67d9e6022b6dd40988fee3", 0x45}, 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{&(0x7f0000002300)="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0x1000}], 0x8, &(0x7f0000000540)=[{0x68, 0x1, 0x4, "9aabf218d932add1ad670e04666a10d51ffe6914a980e797067a3c743bf84e201c6a109753d904d256613d98ea9ab45d4f90f158f989c1eaa398768d95661b0ec260f79051ee7fb882aa81822872a60a11"}, {0x88, 0x29, 0xfffffffffffffffb, "885c2810956626f83c280d142c911c590a52b81317c34244b9c13a75712f730e629f79307b760c44156e2b0f4cc74906a307ae8827e7f65ed4c42594e564b11647386cc7e4326f13ea18d85478cf0d35eb6824e876688110a1b033e19f9b319b834bddfdd827b1a836b331879e67766eae361cc404a84b"}, {0x58, 0x13f, 0xfffffffffffffffc, "bf8ae2fd6d0cca9ac6e902e6722d4bcec94b7eeb3ea3ace1e6484264761122270b9e80fe86b26c3c93b6f43ff1a313a05dd66b82e919eeab8957208a7a63119a95da7e8e333957"}, {0x60, 0x13d, 0x6a26, "3adae84b9c2f8e0bd074095cc6434ad1ba6dc1468ae7c3230cd220671723cb2ace2c52ce235986651e519cc2bc4e44d751bd085e0c3f8a11101eea5edac46bea8744ff5357654d6360c7ffd9d9d3be"}], 0x1a8, 0x20000001}, 0x44000) 2018/03/31 03:21:04 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000000c0)}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000540)={'tunl0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000000140), 0x34e6) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000240)=0x14) connect$packet(r0, &(0x7f0000000280)={0x11, 0xf7, r4, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/31 03:21:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='erspan0\x00', 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x370, 0x158, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x2a0, 0xffffffff, 0xffffffff, 0x2a0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xb}, [0xff0000ff, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], '\x00', 'gre0\x00', {}, {}, 0x0, 0x5, 0x7, 0x40}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0xffffffff, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], [0xff000000, 0xff0000ff, 0x0, 0xff], 'bpq0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x2b, 0x1ba, 0x3, 0xa}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x4, 0x3f, 0xff8, 0x4, 0xffffffffffffffff, 0x81, 0x40}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x9, 0x8000}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1ff, 0x80000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/03/31 03:21:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000040), 0x0, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 03:21:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/136, &(0x7f0000000200)=0x88) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x7}, {0x2, 0x7f}], 0x2) [ 383.800877] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 383.812740] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0xfffffffffffffe7c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES16, @ANYRES32=r1, @ANYRES32, @ANYPTR], @ANYPTR]], 0x8}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x198}, 0x1}, 0x0) getpeername(r1, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0xf5, "4a41992d91af25e8cfccd3be3466b8af68bf67bded404470ad2acd4599cbc5935db711b4829e4033ceb2614d788833f756a9ee6677f23f6dd2d7883553cd2c9a041d14f9a39b641a6cd6ba90e3420994903629b6e77b3d2eff678af3032cba79ea0a5b39c5ee7e85972efda3f517f1b74c5c376c135a63c1317e10bf1457d403db916f36baed9224f2db7b387b5027fdbaa6345ba931fdc2be35a7628285b8a03c231ba777d88e19c132ea7d726b6e4667043d8cc859ff9d3f982f02c8d679b605f1c6c72aa56a4c7bea9f6e981e2334f545eb6883fcbac5afcc545acfc146bb590e47e342a5471b4b5aae91efb1a2fa163372059f"}, &(0x7f0000000640)=0xfd) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000680)={r3, 0x20}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="c251010100000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="56c9bf29b41de9c20e1560ee1634f73cac9b15f5ee22c36bd3e340e02407e791bb2bf351b92b955bfc8a3d2ca3dacfa847b8191ccc38c1cbf81c5873e080a4f0ca8c6a893c5d6926c0e538f2e20ff9bdceb308d31e0ea6f95c54164fd32dceb1746fa1280f687a65f377c9ecae0083"], @ANYBLOB="0906080006000600000000008000000032c9a03e2f47e3980b482e040c44a445a8a09a8d553d5cc150f142ac13eb442241c9c14cf622e7aadbffd28e50a1ed80c0b95b33e4c58bd7d5368681362d566223ac2a6a44b2f8865b0f4fcc26ab22ae3f236fc76069420da839fd44596fadde6cff94980d85c0467c42d8498ac93035e59943d4f97afebb9b1b9d7a0638a9fa05f1e14ca4210ef0ed77ab5a9f27fee6c30b9838601a7a63acce3431be15658c19c7b50aa2a393edc107e0194cd79c22ebd463a99c6bd015df2fc3792bfeb4ae4542160a"]) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4) 2018/03/31 03:21:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x9, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001200)={r0}) recvfrom$ipx(r1, &(0x7f0000001240)=""/226, 0xe2, 0x40, 0x0, 0x0) 2018/03/31 03:21:04 executing program 5: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x20000780, 0x200007b0, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x10001}, 0x1) [ 383.857158] IPVS: length: 136 != 8 [ 383.867207] kernel msg: ebtables bug: please report to author: bad policy [ 383.872074] IPVS: length: 136 != 8 2018/03/31 03:21:05 executing program 0: socketpair(0x19, 0x800, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x100000000, 0x1, 0x57, 0x7fff, 0x9}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000012000), 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0000020000000000008000000000"], 0x135}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:05 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0xd34b, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}, 0x5, 0x80000001}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x8, @empty, 0xfff}}, 0x8, 0x8, 0x6, 0x6, 0x1c}, &(0x7f0000000300)=0x98) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f00001a3000/0x3000)=nil, 0x3000, 0x3, 0x64031, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000008c0)="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", 0xfe) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)=0x401, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000740)="ba6e15138062b65c5514290dadbcd3754f74f788ecbbae81a2d6e24adcb048aaf44cd89cf8df447735eed650eee31971c85766e1fbb490e6802efd147eaca857bf9bdc080c0cb786793a6f54", 0x4c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000340)=0xfffffffffffffffe, 0x4) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000880)=0x10, 0x7fffc) r6 = accept$inet6(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x1c) getsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000009c0)={r1, 0x6, 0x2e9, 0x3}, &(0x7f0000000a00)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x10000, 0x6, 0x1, "5af864f0c9ffd68896b9bbdddd703b95087aeb42ba798d570be934aa5becf97b87afd08799a1cf64aabf1dadb4f83f1d97f7774bd45ceba82ca91aa25f509b16c91f4f9ca24bf971c1d18cb93c6b0ddb"}, 0xd8) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={"801600007030009f001600", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000580)=0x221) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x464d, [0x1, 0x6c, 0x2, 0x0, 0x3, 0x3, 0x6, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x317}, 0x8) 2018/03/31 03:21:05 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r4, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r4, &(0x7f0000000140), r4, &(0x7f0000000240), 0x37ad, 0xf) r7 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r7, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r7, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) 2018/03/31 03:21:05 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000003c0)=@buf={0x95, &(0x7f0000000300)="59ea52cd20793acd7434aabd74a52a92b3d9b7b883d056ff9a6764cd80e76f1aa371b41b06867086eff19efa7acd5a2c10667867bb73f1ab448eb0bb6aff4f3f40a57d0f1597b15e24bc2aff75511416c1651a85bf391460c957705b6715ef2bfde4d8820733e96116ee46cd9a36942d4b16c775e4f13f76f0ac1c8c22a8834bc933ee49ef3e2b58aae16b904617dfb9ec1cb85d98"}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x3}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r2, 0xd0, &(0x7f0000000500)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffff7f}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000640)=0x10) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000240)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280), 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x309, 0x0, 0xdcf8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x20, 0x4}, 0x14c) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000400), &(0x7f0000000440)=0xc) 2018/03/31 03:21:05 executing program 6: r0 = socket$kcm(0x29, 0x47bdb7d391c05dfb, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000200)=0xffffffffffffff0c, 0x800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x81}, 0x36d) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x8}, &(0x7f00000001c0)=0x90) writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)="f5b93a2f6b7d8ddbffed2bbce2cdda6dfd24cbd936f74792f86d2818f65f188fe3677f27f7c45e1f47d6d4f1ab51ef0e4d045f76676e3ad9624e28e3fdabe7e7c84560ba7dabbb3ec5b5b06040a4a564c4fd712175e0736d6224abc54a8a952eef2679e2b371c10834f0731a88a0c04b", 0x70}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x6, 0x3}, &(0x7f0000000280)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000540)={0x4, 0x6, r4, 0x2, r5, 0x6, 0x8, 0x1}) 2018/03/31 03:21:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/31 03:21:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r0, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x400000000000005, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendfile(r3, r3, &(0x7f0000000340), 0x6) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) socketpair$inet(0x2, 0x800, 0x200, &(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002980)={0x1f, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x3}, 0xb1, 0x3f, 0x7, 0xf1, 0x8000, 0x0, 0x80000001, 0x4, 0x314c}) r5 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000002940), 0x4) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r6, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000380)={0x7, 0x8, 0x0, 0x8, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000400)={r7, 0x7f}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000640)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000002840)=0x8000) 2018/03/31 03:21:05 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000040)=0x8) 2018/03/31 03:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 384.845674] kernel msg: ebtables bug: please report to author: bad policy [ 384.849715] sctp: [Deprecated]: syz-executor7 (pid 30963) Use of int in max_burst socket option. [ 384.849715] Use struct sctp_assoc_value instead [ 384.872798] sctp: [Deprecated]: syz-executor2 (pid 30973) Use of int in max_burst socket option deprecated. [ 384.872798] Use struct sctp_assoc_value instead 2018/03/31 03:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000001d000100ad5b5602000000000200000008000300da000000bd05c2846c5cbc8183548c306c4d55c8efe4a221d33436099d29ab141c18739c883c900661825bfa667a14c2117dc25dcbba421ee1472b771f56e4ae88574f1f409a47347ed36f2820acdb60d259f08fb3e1171ade940dc9c90aa9096b0ed7b84a8d589664f05278fd8953f0827a0fd7a5a5e989384fc69cff81753ac0d9f3ed9e5af86a11bb24fe5311e8e2fdaf2e7ebfac8c968f168869cd86b6f36c88a4f3ae1c6cee2f5a0f201e13deb7c855f4307fc865dc2412b98593bc7bb966f0f44be580657176f9f39239e7cc1ac589d35edee1bcf8ea9825b69ac5815ff287e0da45d07a08000000229ef4b71003fd12a922969d73c1e4c96d640d3ed1ea8fa6faba2891dd229f6c9b8adb7333adce3c2c7b50b5247a1c2034c6e7dcf0db029a56f9d6b61f7555a97ed61d214e26dc3f65f173863b1f5243b1336374d8db07aeff05cdd0380ed146b61f7a92dc94be782b5cc419650d028c0b25a8cee9c0892cd0e7dc329a6c064d9a576276ab00000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x760f, &(0x7f0000000100)=0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x0, &(0x7f00000008c0)}, 0x10) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) shutdown(0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000140)=0x9, 0x2) 2018/03/31 03:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x7, 0xb1eb, 0x7}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r2, 0x1000}, &(0x7f0000000440)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 384.893535] kernel msg: ebtables bug: please report to author: bad policy [ 384.900582] sctp: [Deprecated]: syz-executor7 (pid 30963) Use of int in max_burst socket option. [ 384.900582] Use struct sctp_assoc_value instead 2018/03/31 03:21:05 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000001000)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(0xffffffffffffffff, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000f40)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000a80)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000b00)={r2, @in6={{0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x1, 0x1c, 0x1f, 0x4, 0x6, 0x1, 0x9, 0x1ff, 0xffff, 0x100000000, 0x6, 0x5858, 0x3, 0xfffffffffffffffe, 0x7]}, &(0x7f0000000c00)=0x100) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000c200003ae9f13a46f7be3a833b74084befd3faccfb236551a5d6d512d85ce1091e4073d1c915b9149c2cd804f85995181f6a0a6d7c809d591821c8376bbd94db74b7c8d9d25ef3f34cdd8a690a81f55d78b4e9782f73305669bf28e2b20c6f692773dd5829fb6a0545e138af805f290e497608b70ffef2590c488cb8f7a89e03fe65b72053e5255421337d13917da2f7e243a31d2b8656c1b1af9e138e4821ac5911dfcb0db49fb734c63834e32b070205523228c4201e42142b8d3b3fd6a1f5"], &(0x7f00000000c0)=0xc8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000009c0)={r4, 0x8}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x6, 0xd, 0x201, 0x6, 0x80, 0x6, 0x0, 0x2, r4}, 0x20) getsockopt$sock_int(r1, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000680)={r7, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0xeeb, 0x8, 0x7ef, 0x1, 0x1fffc0000000000, 0x7fff, 0xc45, 0x1, 0x1, 0x6, 0x1, 0x23b, 0x101, 0x7f9, 0x7fffffff]}, &(0x7f0000000780)=0x100) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) bind$inet(r1, &(0x7f0000000380)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r8, 0xc0106418, &(0x7f0000000a40)={0x5, 0x1, 0xde, 0xffffffff, 0x5}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00000007c0)={r7, 0x4, 0xc3, "cc42ae113cfad985ea9d56121b8f3142a6111106d7e4016a0aae228357b2870a851caf733a2d18215b5264dc318a54939f5e908f972e47eca274b18f407c6f2e9c3daf54729c97587c26db81e4d6a3ed670d6b98c3848f3ae74434de8490ccad96a1438e030e86b6970269385e45ece709da0964dade9f17d733a7683b85348053fa8431a1cdc9b8408e19443bbab588557959a0aa7be0404d2c3f65991d2059b32a08e5ec6ef62a07848fc4bb849655ce9ec4f6ea5143e6480186fd3484ca1b183b90"}, 0xcb) bind$llc(r9, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000000500)="3b712cec5f35a77d1aebdbf49b035f9616ca13a5d60cf6f4ee91af10311c87e93a8b32ffedf4d91910b23ba0062aee5ddde8f9530b2dfa232ef47b297a75e4e8acd0a037f6ba8fa4ef599f99a7e6d9db0753f755272cee5613d553d721b472cd3f7fca1625af99a2bdf5349b1bfccfc73d6aa154fdb55a85ea2541646158bc21557e1d4a4db740348b107b1668e5c4c8140bd4dd1d3919d382a8a99b1af26c91d1ad709686ee5f4cbcc7dd1211c44164ba15030096e28384e2cb9d0a7a9737a7250f302db22b9f136c5c721a27442cd8d7a8bd0c8d980601", 0xd8) 2018/03/31 03:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 384.937134] sctp: [Deprecated]: syz-executor2 (pid 30973) Use of int in max_burst socket option deprecated. [ 384.937134] Use struct sctp_assoc_value instead [ 384.976113] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) sendmsg$kcm(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)="56c106f4b100126a6b402783f036c708fe8c243c96b12bff193c32329e96d56af58ea129f568f679fbcfd17f65ed4961aa0f23cf2fda0c6acae49abb8d9615c0829b0900477ada806665922993a5a62635cc2156baa114f396d69ae370ec41275172f474dd78a772", 0x68}, {&(0x7f0000000240)="f857b69185ec2d5e4d4de3f231215a996c67018ac9c7246909f008c9b16063fce8adfbbb585665d2f4cdb1d0d507d8c41954456d6ad9a4a0e3982e4a043a35bb6a84f66410792fa7829227f380ae04c0912ef07248cb0043663392c2a5ce8a66925a93c027a4049805a410dc06a3e42d6e23ccb437f02e6944a91946a5b8a881c1c932b3b980666c19c355f01f41e035f6fb9367fc07927e94a7ef0217dc5ab62c35f38e060054d1cd89a07594dd55900427c6cbbdc565774070d9591d4d826168964ea135fa4e3315f53a71f3686d6f228763e87639c162478a4a169e0578f7f3f1b4f0e8239e85ba", 0xe9}, {&(0x7f0000000340)="f5e267a1b5e4a1103bfb0861a090f5cec9ec0ffb2b20798771cdac912212036ce8934352601145200497d9c2cbd8344150bb6898e411f3a7b650e160126168ac864b3d454863b83ade9fd82da558664aa2b5f4515f31bc9e8175d1a3a27337cbdfab38d5d234609869c7fa499081ee6448792f4b16c73acf5b030dae9fb02b0ea7a5249cda", 0x85}, {&(0x7f0000000400)="cd68e2006492b2ae69fc00b1b8ad04e3957b966631a823f91524879341484904d4665e149f00070b09fc7617bb0f8125ac93dee01f447cc38849b322be791546f8946c40519c7e8910ca8cef30fc715e576ef61d7d575219882dd43cfe94703aca01d1c29bd9da5695c852979fb9334ba78b8024bdee63805696f4e7531cc342779d583ee4a5796c9c975f4ea8c939d4d8d844fa9486dc26a6fac8064b2d5dbe105ddcc33b334c086c63618e1223df76336a6642e8e69a070f4ebb864d329f9e8abd76d27c6912a9e28707b1a3d872", 0xcf}, {&(0x7f0000000500)="e005d4a44ffc12075f964ccbeb43a1a9dfa9c744981650b07252e421ce2aeaf21d56f55997de65e19569d3c8b77ec9c499222777b78fb9f5bf0809218487a08a25bf48d2585f637f3f04d876d2014a5000553b07154051441a5fbc4eabcc", 0x5e}, {&(0x7f0000000580)="e4e08ebb21922eff8aaa7ad84d3d7197f55edf2385780f852e173d8950d4a906203970d856418e65166d701d9e1f3d138e5f2486c2006b5f2ee57dbec05da2ed8381382fb59d3047b40933cd95b5c6b3a49212a3529652836e734e9d8052b7d07d9dad10b22e1ae1", 0x68}, {&(0x7f0000000600)="b5dfacf0009f969daa71d5f6b680c4474b67b4c3ab5f45572af65028867a5fcbcefe35ab435fa9a427a43071e51dae54337d4124548f72e014583605979ec5eea867877983315ae866743545cbdcf36e9177eb65cb12778c3aea569c833844b5a54532134bef89f619c131cb1fb59dfd02b8d9ab26", 0x75}, {&(0x7f0000000680)="7a8239d8203b4041fd4d52853dc27f29feedee2bbe", 0x15}, {&(0x7f00000006c0)="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", 0x1000}], 0x9, &(0x7f0000001780)=[{0xd8, 0x100, 0x2, "8facc2bde482e7f619682cd28bd32357ad1ffb43a437e24ea74b1969f25c0e235277225a5ed4f8ad7c0873904b0ef55ffa4b71c3d1dff2027d395783825fce42d5acb2ff451963378c5312273a02816877f7ba649fca5f06789b2744802a32a131ce0319ed476aa3037884b4b3377c20f94a84b372d316efe5358d0aea909331db347326bebe8912f024f9a3df62de0591cce079cb2a8f9126d1c77267bfc95e4bf58982c1add39f0085226bc7743f2764fcc449bc75a42f005bd20ece6f76f53ef0af"}], 0xd8, 0x800}, 0x8850) [ 384.986484] device lo left promiscuous mode [ 385.013063] device lo entered promiscuous mode [ 385.019140] kernel msg: ebtables bug: please report to author: bad policy [ 385.032569] device lo left promiscuous mode [ 385.045952] device lo entered promiscuous mode 2018/03/31 03:21:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x3}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:06 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x7110, 0x6, 0x1000}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "0008000000759b288842f5ac1f020409"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@local, @loopback}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r4, 0x4, 0x10}, 0xc) 2018/03/31 03:21:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket(0x5, 0x6, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9c3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}], 0x68) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x9f, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0x1, &(0x7f0000000c80)=""/126, 0x7e, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000000)="23cc", 0x87, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000300)=@pppol2tpv3in6, 0x1d, &(0x7f0000000840)=[{&(0x7f0000000740)=""/130, 0x82}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) 2018/03/31 03:21:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:06 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000140), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x0, 0x0, 0x3}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @random="c5f92253c075", @local={0xfe, 0x80, [], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}}, &(0x7f0000000100)={0x1, 0x3, [0x807, 0xb34, 0x388, 0x451]}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="82493e9cd6a3", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/31 03:21:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) listen(r0, 0xb02) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:06 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000f40)=ANY=[@ANYBLOB="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"]}, 0x23d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3b00000004000000010100000300000005000000001700000300003397f5ffff0800000000000000"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) r7 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_int(r7, 0x0, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) 2018/03/31 03:21:06 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/93, 0x5d}], 0x6, &(0x7f0000001a00)=""/239, 0xef, 0x9}, 0x10000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000001c00)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001b00)={0xec, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000080}, 0x4) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001c40)=""/114, &(0x7f0000001cc0)=0x72) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback}, &(0x7f0000000100)=0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000001d00)=ANY=[@ANYBLOB="300000002400010000000000000000000000000017168da91c00040000004e2400000000ac1414000000000000000000644cdc58ccd86b0827ded5449a8170b59ce4ad0f653935951942ccb8883e39841e972c2cc21e5af8d6c3c23f951b2dded94fa6b453ae37aea9a734544097a342dcfd6c"], 0x30}, 0x1}, 0x0) r4 = accept4(r3, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80, 0x800) setsockopt$inet_tcp_int(r4, 0x6, 0xb, &(0x7f0000000180)=0x101, 0x4) sendmsg$nl_xfrm(r3, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000880)=@updpolicy={0x15c, 0x19, 0xdc558ca6d34e623f, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x4e21, 0x5, 0xa, 0x20, 0xa0}, {0x8000, 0xffffffff, 0x0, 0xf9c, 0x5, 0x5, 0x9, 0x8}, {0x5f1f, 0x5, 0x1, 0x8b5e}, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb-camellia-aesni\x00'}}}, @algo_auth_trunc={0x54, 0x14, {{'rmd320\x00'}, 0x40, 0x1e0, "177a3acd65b954d9"}}, @proto={0x8, 0x19, 0xff}]}, 0x15c}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/03/31 03:21:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) r1 = accept4(r0, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000400)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r0}) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000140)=0x400000000000005, 0xfffffffffffffcc4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040)=0x43, 0x800, 0x1) 2018/03/31 03:21:07 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:07 executing program 6: syz_emit_ethernet(0x72, &(0x7f0000000140)={@empty, @random="3e785cc43e00", [{[{0x9100, 0x1, 0x4, 0x3}], {0x8100, 0x6, 0x4, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8, 0x0, 0x7, 0x1c, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="f2d5031b98d4ec879e0b59ad584df7cfa8a7be4312164096b0d8979a38d712a93dee2b88205d2be5cec0d70979656e5593c7b8239380bf3fb29724bb4f125cb1e18f50f46349"}, 0x10) [ 385.971027] kernel msg: ebtables bug: please report to author: Wrong len argument [ 385.985348] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 386.008214] FAULT_INJECTION: forcing a failure. [ 386.008214] name failslab, interval 1, probability 0, space 0, times 0 2018/03/31 03:21:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x0, 0x80000000005, 0x4000, 0x1}, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') accept(r0, &(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000012c0)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000013c0)={0x0, 0xac, &(0x7f0000001300)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x81, @empty, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x53e95341, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0xfffffffffffff031, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}]}, &(0x7f0000001400)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001440)={r3, 0x7}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000440)) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[]}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmsg(r4, &(0x7f0000000880)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000340)=""/5, 0x5}], 0x3, &(0x7f00000005c0)=""/129, 0x81, 0x5}, 0x10101) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x444, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x4bc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000007c0)={0x0}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x8000, 0xb, 0x2, 0x8, 0x10000, 0x8a82, r8}, &(0x7f0000000180)=0x20) r10 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r10, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000000a00)={r9, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f0000000100)=0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000000940), 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r5, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) [ 386.008617] netlink: 'syz-executor5': attribute type 25 has an invalid length. [ 386.019452] CPU: 0 PID: 31069 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #287 [ 386.019456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.019459] Call Trace: [ 386.019473] dump_stack+0x194/0x24d [ 386.019485] ? arch_local_irq_restore+0x53/0x53 [ 386.042822] kernel msg: ebtables bug: please report to author: Wrong len argument [ 386.043534] ? release_sock+0x1d4/0x2a0 [ 386.043547] should_fail+0x8c0/0xa40 2018/03/31 03:21:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001200)=@broute={'broute\x00', 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000001280), &(0x7f00000012c0)=ANY=[@ANYPTR]}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r4, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) pipe(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r4, &(0x7f0000000140), r4, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000800000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001b000000000000000000626373663000000000000000000000007465716c30000000000000000000000069705f7674693000000000000000000065727370616e30000000000000000000000000000000000000000000c8992de4105a00000000000000007000000070000000c00000004c4500000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000ca000000000000000000000000000000000000000000000000"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r8, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) [ 386.043555] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 386.043561] ? release_sock+0x1d4/0x2a0 [ 386.043571] ? trace_hardirqs_on+0xd/0x10 [ 386.043579] ? __local_bh_enable_ip+0x121/0x230 [ 386.043586] ? _raw_spin_unlock_bh+0x30/0x40 [ 386.043591] ? release_sock+0x1d4/0x2a0 [ 386.043599] ? refcount_add+0x60/0x60 [ 386.043605] ? lock_acquire+0x1d5/0x580 [ 386.043611] ? fs_reclaim_acquire+0x20/0x20 [ 386.043616] ? lock_downgrade+0x980/0x980 [ 386.043621] ? lock_release+0xa40/0xa40 [ 386.043626] ? __netlink_insert+0x1170/0x1170 [ 386.043633] ? check_same_owner+0x320/0x320 [ 386.043643] ? memset+0x31/0x40 [ 386.068068] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 386.069671] ? rcu_note_context_switch+0x710/0x710 [ 386.069682] should_failslab+0xec/0x120 [ 386.069688] kmem_cache_alloc_node+0x56/0x760 [ 386.069700] ? netlink_getsockopt+0x660/0x660 [ 386.088585] netlink: 'syz-executor5': attribute type 25 has an invalid length. [ 386.091868] __alloc_skb+0xf1/0x780 [ 386.091876] ? skb_copy_and_csum_dev+0x370/0x370 [ 386.091882] ? _copy_from_user+0x99/0x110 [ 386.091892] ? rw_copy_check_uvector+0x1be/0x280 [ 386.091898] ? import_iovec+0x238/0x430 [ 386.091906] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 386.091914] netlink_sendmsg+0xa86/0xe60 [ 386.192070] ? netlink_unicast+0x6b0/0x6b0 [ 386.196279] ? security_socket_sendmsg+0x89/0xb0 [ 386.201005] ? netlink_unicast+0x6b0/0x6b0 [ 386.205237] sock_sendmsg+0xca/0x110 [ 386.208920] ___sys_sendmsg+0x767/0x8b0 [ 386.212866] ? copy_msghdr_from_user+0x590/0x590 [ 386.217593] ? find_vpid+0xe0/0xe0 [ 386.221107] ? __f_unlock_pos+0x19/0x20 [ 386.225053] ? lock_downgrade+0x980/0x980 [ 386.229169] ? get_pid_task+0xbc/0x140 [ 386.233026] ? __fget_light+0x2b2/0x3c0 [ 386.236970] ? fget_raw+0x20/0x20 [ 386.240393] ? lock_downgrade+0x980/0x980 [ 386.244516] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 386.249331] ? vfs_write+0x374/0x510 [ 386.253016] ? wait_for_completion+0x770/0x770 [ 386.257571] __sys_sendmsg+0xe5/0x210 [ 386.261343] ? __sys_sendmsg+0xe5/0x210 [ 386.265291] ? SyS_shutdown+0x290/0x290 [ 386.269236] ? __sb_end_write+0xa0/0xd0 [ 386.273182] ? SyS_read+0x220/0x220 [ 386.276777] ? fput+0xd2/0x140 [ 386.279940] SyS_sendmsg+0x2d/0x50 [ 386.283461] ? __sys_sendmsg+0x210/0x210 [ 386.287496] do_syscall_64+0x281/0x940 [ 386.291357] ? vmalloc_sync_all+0x30/0x30 [ 386.295475] ? _raw_spin_unlock_irq+0x27/0x70 [ 386.299938] ? finish_task_switch+0x1c1/0x7e0 [ 386.304403] ? syscall_return_slowpath+0x550/0x550 [ 386.309306] ? syscall_return_slowpath+0x2ac/0x550 [ 386.314205] ? prepare_exit_to_usermode+0x350/0x350 [ 386.319200] ? prepare_exit_to_usermode+0x227/0x350 [ 386.324190] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 386.328828] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 386.333648] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 386.338827] RIP: 0033:0x454e79 [ 386.341989] RSP: 002b:00007f03ca8eec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 386.349674] RAX: ffffffffffffffda RBX: 00007f03ca8ef6d4 RCX: 0000000000454e79 [ 386.356915] RDX: 0000000000000000 RSI: 0000000020018000 RDI: 0000000000000013 [ 386.364153] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 386.371395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 386.378634] R13: 00000000000004ea R14: 00000000006f9690 R15: 0000000000000000 [ 386.404536] kernel msg: ebtables bug: please report to author: entries_size too small [ 386.444278] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/31 03:21:08 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000380)={0x3, 'teql0\x00', 0x3}, 0x18) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@loopback}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) socket$inet6(0xa, 0x80000004, 0xfffffffffffffffc) r3 = socket(0x8, 0x4000000000080003, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) write(r1, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000002c0), &(0x7f0000000240)=0x4) 2018/03/31 03:21:08 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000200)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e21, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x4, [0x0, 0x6, 0x5, 0x8, 0x3, 0x2, 0xbaa, 0x6]}, 0x5c) pread64(r1, &(0x7f0000000080)=""/92, 0x5c, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/31 03:21:08 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000000)=0x80, 0x80800) 2018/03/31 03:21:08 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3b0000000400000001010000030000000500eaffffff00000300000097f5ffff0800000000000000"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x2, [0x0, 0x0]}, &(0x7f0000000600)=0xc) unshare(0x2020600) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000540)={@mcast2, 0x0}, &(0x7f0000000580)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, r2}, 0x14) r3 = accept4(r1, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000004c0)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x5, 0x3, 0x3f, 0x34}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x2, 0x40}, &(0x7f0000000480)=0x8) socket$packet(0x11, 0x2, 0x300) unshare(0x2000000) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/148, &(0x7f0000000240)=0x94) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x80003, 0x7ca0c737, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}}}, 0xfffffffffffffffd, 0x2, 0x0, "731af77e60bfcdd75ad6b6bbce0eb1ebdb626077358516c601c55e188dd9ce25d06103476147cd564f078661e48a8c87423ad448c00aa5b2c7c6831d34e40ba4c28182f325de6a19fcaa6074ef848993"}, 0xd8) r7 = accept4(r1, &(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000001680)=0x80, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000001840)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0x84, 0x0, 0x801, 0x70bd26, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/31 03:21:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000003c0), &(0x7f00000004c0)=0x40) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002140)={0x6, &(0x7f0000002040)=[{0x0, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x10001, 0x6}, {0x4, 0x0, 0x400, 0x71e}, {0xfffffffffffffff9, 0x8, 0x9}, {0x4, 0x9, 0x100000001, 0x8}, {0x0, 0x9, 0x2, 0xfff}]}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000002080), &(0x7f00000020c0)=0xe, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000002100), 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) pipe(&(0x7f0000000640)) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "80f730", 0x34, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @generic={0x0, 0x4, "de424fd7"}]}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f00000014c0)="a206960309ffbd7d59c0eda41574b2ebab193e953fb01d325da2ddc2efd69c6b9a", 0x21) 2018/03/31 03:21:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0xffffffffffffff77) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) [ 387.058199] kernel msg: ebtables bug: please report to author: bad policy [ 387.065103] IPVS: length: 148 != 8 [ 387.072280] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 387.078217] FAULT_INJECTION: forcing a failure. [ 387.078217] name failslab, interval 1, probability 0, space 0, times 0 [ 387.089419] CPU: 0 PID: 31110 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #287 [ 387.096770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/03/31 03:21:08 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xffffffffffffff8b) accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xd}, 0x26, r3}) close(r1) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0x3, [@dev={0xac, 0x14, 0x14, 0x13}, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) [ 387.102800] kernel msg: ebtables bug: please report to author: bad policy [ 387.106094] Call Trace: [ 387.106107] dump_stack+0x194/0x24d [ 387.106115] ? arch_local_irq_restore+0x53/0x53 [ 387.106123] ? is_bpf_text_address+0xa4/0x120 [ 387.106128] ? kernel_text_address+0xd1/0xe0 [ 387.106136] ? __unwind_start+0x169/0x330 [ 387.106148] should_fail+0x8c0/0xa40 [ 387.140504] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 387.145582] ? save_stack+0xa3/0xd0 [ 387.149180] ? save_stack+0x43/0xd0 [ 387.152775] ? kasan_kmalloc+0xad/0xe0 [ 387.156633] ? kasan_slab_alloc+0x12/0x20 [ 387.160764] ? kmem_cache_alloc_node+0x144/0x760 [ 387.165499] ? __alloc_skb+0xf1/0x780 [ 387.169271] ? netlink_sendmsg+0xa86/0xe60 [ 387.173475] ? sock_sendmsg+0xca/0x110 [ 387.177332] ? ___sys_sendmsg+0x767/0x8b0 [ 387.181458] ? __sys_sendmsg+0xe5/0x210 [ 387.185406] ? SyS_sendmsg+0x2d/0x50 [ 387.189095] ? do_syscall_64+0x281/0x940 [ 387.193130] ? lock_acquire+0x1d5/0x580 [ 387.197073] ? lock_acquire+0x1d5/0x580 [ 387.201017] ? fs_reclaim_acquire+0x20/0x20 [ 387.205310] ? lock_downgrade+0x980/0x980 [ 387.209426] ? lock_release+0xa40/0xa40 [ 387.213370] ? check_same_owner+0x320/0x320 [ 387.217663] ? lock_downgrade+0x980/0x980 [ 387.221788] ? rcu_note_context_switch+0x710/0x710 [ 387.226688] ? lock_release+0xa40/0xa40 [ 387.230634] should_failslab+0xec/0x120 [ 387.234578] kmem_cache_alloc_node_trace+0x5a/0x760 [ 387.239565] ? kasan_unpoison_shadow+0x35/0x50 [ 387.244118] ? kasan_kmalloc+0xad/0xe0 [ 387.247987] __kmalloc_node_track_caller+0x33/0x70 [ 387.252889] __kmalloc_reserve.isra.39+0x41/0xd0 [ 387.257617] __alloc_skb+0x13b/0x780 [ 387.261299] ? skb_copy_and_csum_dev+0x370/0x370 [ 387.266035] ? kasan_check_write+0x14/0x20 [ 387.270246] ? _copy_from_user+0x99/0x110 [ 387.274366] ? rw_copy_check_uvector+0x1be/0x280 [ 387.279091] ? import_iovec+0x238/0x430 [ 387.283037] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 387.288543] netlink_sendmsg+0xa86/0xe60 [ 387.292573] ? netlink_unicast+0x6b0/0x6b0 [ 387.296781] ? security_socket_sendmsg+0x89/0xb0 [ 387.301506] ? netlink_unicast+0x6b0/0x6b0 [ 387.305711] sock_sendmsg+0xca/0x110 [ 387.309396] ___sys_sendmsg+0x767/0x8b0 [ 387.313342] ? copy_msghdr_from_user+0x590/0x590 [ 387.318069] ? find_vpid+0xe0/0xe0 [ 387.321579] ? __f_unlock_pos+0x19/0x20 [ 387.325524] ? lock_downgrade+0x980/0x980 [ 387.329642] ? get_pid_task+0xbc/0x140 [ 387.333500] ? __fget_light+0x2b2/0x3c0 [ 387.337442] ? fget_raw+0x20/0x20 [ 387.340865] ? lock_downgrade+0x980/0x980 [ 387.344986] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 387.349798] ? vfs_write+0x374/0x510 [ 387.353483] ? wait_for_completion+0x770/0x770 [ 387.358036] __sys_sendmsg+0xe5/0x210 [ 387.361807] ? __sys_sendmsg+0xe5/0x210 [ 387.365751] ? SyS_shutdown+0x290/0x290 [ 387.369694] ? __sb_end_write+0xa0/0xd0 [ 387.373641] ? SyS_read+0x220/0x220 [ 387.377242] ? fput+0xd2/0x140 [ 387.380407] SyS_sendmsg+0x2d/0x50 [ 387.383915] ? __sys_sendmsg+0x210/0x210 [ 387.387956] do_syscall_64+0x281/0x940 [ 387.391814] ? vmalloc_sync_all+0x30/0x30 [ 387.395930] ? _raw_spin_unlock_irq+0x27/0x70 [ 387.400396] ? finish_task_switch+0x1c1/0x7e0 [ 387.404872] ? syscall_return_slowpath+0x550/0x550 [ 387.409769] ? syscall_return_slowpath+0x2ac/0x550 [ 387.414666] ? prepare_exit_to_usermode+0x350/0x350 [ 387.419651] ? prepare_exit_to_usermode+0x227/0x350 [ 387.424636] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 387.429275] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 387.434089] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 387.439250] RIP: 0033:0x454e79 [ 387.442591] RSP: 002b:00007f03ca8eec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 387.450270] RAX: ffffffffffffffda RBX: 00007f03ca8ef6d4 RCX: 0000000000454e79 2018/03/31 03:21:08 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000001d000100ad5b5602000000000200000008000300da000000bd05c2846c5cbc8183548c306c4d55c8efe4a221d33436099d29ab141c18739c883c900661825bfa667a14c2117dc25dcbba421ee1472b771f56e4ae88574f1f409a47347ed36f2820acdb60d259f08fb3e1171ade940dc9c90aa9096b0ed7b84a8d589664f05278fd8953f0827a0fd7a5a5e989384fc69cff81753ac0d9f3ed9e5af86a11bb24fe5311e8e2fdaf2e7ebfac8c968f168869cd86b6f36c88a4f3ae1c6cee2f5a0f201e13deb7c855f4307fc865dc2412b98593bc7bb966f0f44be580657176f9f39239e7cc1ac589d35edee1bcf8ea9825b69ac5815ff287e0da45d07a08000000229ef4b71003fd12a922969d73c1e4c96d640d3ed1ea8fa6faba2891dd229f6c9b8adb7333adce3c2c7b50b5247a1c2034c6e7dcf0db029a56f9d6b61f7555a97ed61d214e26dc3f65f173863b1f5243b1336374d8db07aeff05cdd0380ed146b61f7a92dc94be782b5cc419650d028c0b25a8cee9c0892cd0e7dc329a6c064d9a576276ab00000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:08 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x95df) getsockname$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0x20, 0x30}, 0xc) 2018/03/31 03:21:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket(0x4, 0x5, 0x100000001) recvmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@ax25={0x3, {"e2a6e2481fa42d"}, 0x70}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="ca00ff90231ffa44385a9382eddb17c4f9c5fe9d09131d478eb785c9919b007753dde08c064ea00afeea897844cfd07d3bc57dc39faf8d02e2026ac47d38f0dc", 0x40}, {&(0x7f0000000280)="7e5e61658f9842a8c8a83fe82c4d22d1ed5174b6080885e6f88365520d85136655dd2a2763bac9f20ea350d8f9df81c332d63b3f03080654c7c9e13eedf2054b300f68115b85007472033ec56e583dcce54b658f4ad71a240464d26784e0a5d00ec75880656fa7c581d7907be5aefe849285275edf09dcb1485b068d7ffc075d3e8704507f16bbfe9972ea2221cf4b8069dddac6b63c34dabd718e346bf93b6c3096139e2e6aab1fd53407239445398cdcea7c33625193ffd68e27d708e6c5a1db8aaaa129e576f6b8f92efe3c64598c32ea0e958a698a9f5ed10fb5351662395e2d9fd1ea", 0xe5}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000480)="c4c17ee2a43071c7e88ce80535792ddbc36512f243d1db6c321280912534b0f399bf5e4cc9ccae312532b2764c452a689cc297167e00a737f7c1624dea954f8b25dbc816c5a3487aba821924d55a67bead6a58eec5d5b21064d4405f14d3e3fc84f38a9d4b8d80d1d185cff195590ea43317dda642ad7fd66c2fd4f8d1e19684a507afb3e94705b23d21ae3c28a5f7ee75f0d8ce1bd193ecf500109d39b11dff4b5639a21b29959c47d63ddc2780bb20d707b6d6f4a6276a3259e9c8714bbc0c44afc6a2b05a69ece880", 0xca}], 0x4, &(0x7f0000000640)=[{0x28, 0x10d, 0x200, "3a3d41e7de93c654b4504547296301053093"}, {0x10, 0x0, 0x1}, {0xc8, 0x118, 0x7, "785d1d9e3b0d0091384f4e10a60a179eca409548f387354fb34e9d6cddf87f9f8734a0244cb0f76d3586880a67491d8eb4f477c7b0ca27e73655b091500dafdd549f32bb212196f19552e359336ae1cff8d85420efeaf7ea7e4cdc0581d8e821ea0e6c58fb67f9fb142f2f9980d8e4d0dfccd712d72cfad45369d6d06b64a3a43f6269174ab5e5bf9d8479a5af159a1f250f0373f05fdfb58e019d03eac24dd9c01430cd98b6c8b5362d4e56da260775da824bac98451a"}, {0x1010, 0x11f, 0xfff, "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"}, {0x60, 0xff, 0xfffffffffffffffc, "bfe989f7699ac9e4dd33a997dfc3658f8d6868ba47f37ec61a9a366e8709bb34cd8a0234cc9fcd971896652a70fcb8ec9845bfe0df85165090bbafc533159803719d8f1df241e4fe8c4aa51fcb162ee5"}], 0x1170, 0x8004}, 0x2001) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:08 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(0xffffffffffffffff, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) r0 = socket(0x3, 0x6, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'vlan0\x00'}) 2018/03/31 03:21:08 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0) accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x2b5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000000500)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000180)="5c7824e71761731e8357f4ee3cf35909037c839a804d844628ce42ad096acfccc78f5a8bad7db42c9c3ad34293452a792f68a7869915fd1f28b065e667cc1a5c94843074a586a5eb589c40feef9d", 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251, 0x0, 0x0, [], r0}, 0x48) [ 387.457508] RDX: 0000000000000000 RSI: 0000000020018000 RDI: 0000000000000013 [ 387.464746] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 387.471994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 387.479239] R13: 00000000000004ea R14: 00000000006f9690 R15: 0000000000000001 [ 387.492414] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/03/31 03:21:08 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r1, &(0x7f0000000f40), r3, &(0x7f0000000240)=0x100000000000, 0x37ad, 0x6) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:08 executing program 7: socket(0x8000000, 0x3, 0x7) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r2, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) 2018/03/31 03:21:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:08 executing program 2: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x2, 0x9, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000240)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000340)=0xc) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/31 03:21:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000104f2b)="b5", &(0x7f0000c3dfc6)}, 0x20) socket(0x15, 0x3, 0x100000001) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1, 0x8, 0x3f}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = accept(r3, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xa5, 0x20, 0x8001, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r5, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000001c0)=0x20, 0x4) 2018/03/31 03:21:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getuid() [ 387.553565] kernel msg: ebtables bug: please report to author: entries_size too small [ 387.572337] IPVS: ftp: loaded support on port[0] = 21 [ 387.590379] IPVS: ftp: loaded support on port[0] = 21 [ 387.622067] IPVS: ftp: loaded support on port[0] = 21 [ 387.627400] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/31 03:21:09 executing program 6: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={"000000f3510100a000001100008b00", &(0x7f0000000e80)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905dae9ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca2a302426b888b975b920d6be48360daf949f725c1eaff25b9f6b8d78d0e8f0db648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f100487eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed34a0d36c5dcc88550c81460ae35f60189f993db50a724ccbeb5affcb93d1ffdedb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d3f8f791f383f6969b1993175d7972aa70bf88d8e85ddc835a049e58802353b1d7413c0106b2e00ea2025fade8d020000005691c2ebce50d9027c75881472a96ff490bf1fb73199978b9f148af342da8f2cd86f790c6786fa277bc942d8452cfdb01e7435d8c01df912f52a6ae6c842c459672966f282720f3ddb7db14b214178488e9bf2c9c0cf3315649131193526ddc86de404e183b5faa1b39b7e49ead8595a1e1b7b5ac316c36d83e5f6573684c68ecc8cfe9aa97c9e4a4bf0c992702dee8640fea8cf453efff063e83b0bf82e08500000000558007f84cf7ec67bb6627f7703918d86e8eb980dfe754bae34dff73b5837292e2e08e429c6bc28b2cddb802939ee3fc9cee5bad121f97f3a031a481c3ae3e41f63447c010ff07b930c168cd0ec655abe2e16d91069e882788ab7438fe963d2e10038ed2373040f3016ecf4735b0e9fc18aa58118375ee1e0fe4f7a6c41970dc3452990aa01ba7521b5be6f08bd9b3596b8c15e16f12a2db0c562040c826745d8446306d8d2481894975857b3ae5e25bfde0a5fa3caab264a1e5ffa7b664d5e172118fcf6d2dadedd3fa69097232e2fbf76b2ca46c3dad4df3cd31ed77e6918ab5651ed253fc046b4bab553"]}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000880)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa0, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x24}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r6, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/31 03:21:09 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x4, 0x1, 0x3, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x4, 0x0, 0xffff, 0x10, r1, 0xff}, 0x2c) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002abd7000fcdbdf2503000700080003080000000008000300730000008631b4"], 0x24}, 0x1, 0x0, 0x0, 0x24044080}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[]}, 0x1}, 0x0) 2018/03/31 03:21:09 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = socket(0x0, 0x0, 0x100) getpeername$ax25(r0, &(0x7f00000018c0), &(0x7f0000001900)=0x10) 2018/03/31 03:21:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10) 2018/03/31 03:21:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,lrw-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000dc0)="e7a69cf9cc6e2fdebd4eafd36e2aa25357aa57da27cc300002000000000000a22148b94732dbdd9b182928b024964909f575570e805d55c190a9159d0d7acd3095dec8aa31b6d72cf756071947fde48b90bba898d00770955cdf103617bf1532c5300cfb976027c05d27ee32e0bee9443c0484f0b8375127aeacb91f20f6ffb5d596950f25bf8679a95bea43536909d98afef41e30555366d0fbf78ffee2b2146ad72b5a5bb8378d1d4fbb0a3f145bec3b9e38484c17a4100edf1c556fcf344267b450545199a6fba12637261b0d7bc6aad5b6be0124441311a19574e6b741309916bb91f13bfca91617f141d485739463bdecb8", 0xf4) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000008c0)={'ip_vti0\x00', r4}) r5 = socket(0x8, 0x5, 0xfffffffffffffffe) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00006da000), 0x4) close(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000100)={0x1, @multicast2=0xe0000002, 0x4e20, 0x2, 'wlc\x00', 0x4, 0xc5bd, 0x45}, 0xac5163805b86a413) bind$rds(r5, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) gettid() r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_buf(r5, 0x29, 0xcf, &(0x7f00000004c0)="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", 0xfe) bind$alg(r6, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getpeername(r6, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'syzkaller1\x00', 0x2e2}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r6, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(rfc4106(gcm_base(cbc(blowfish),hmac(tgr128-generic'}, 0xfffffffffffffed6) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2f1}, 0x6b, r7}) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="24ce46597c8b7d362180f0bbab08520fc9481479f8f8776a28", 0x19}], 0x1, &(0x7f00000001c0)}, 0x0) sendmsg$unix(r5, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000680)="239e8dade791febcabfec381096ea4673d124a3328074821365428a79d438ca6c9ee0e62813c39681fde37039045c2bf69fffa30572e8b021d7ab8351da6bbc6ba89d153ede058efd7332395722278a2eaa0519a5aa79aa410653b92a653705b7d3320c8ac5eb21e44e3f578673f39959e73da95282a9ca4ed7dbf36686c5d832c5b0d963d2653dfa5119aa1fd4a79f6b0b414fe54597d7b55dcd67013816e36cfcf80194d2d8974408c14d4802a92a6c10a29165a40c0fa9be1114a8006dd54c0479e90182bb3211d026603db22205f84c355", 0xd3}, {&(0x7f0000000900)="93cbc3ed2a0a4700bb8e3f2cf0b9dc330799314c1c3ba4dad8c97812ccdcc513c2997c13f2675f8528ae6ea25b7e65df4421649bd71598075f2454fedefdd88bb84b744c5ad70b6f49d83d1700294c8160144edb511bf9fdd5ddb6905e3c5258ff5e51", 0x63}, {&(0x7f0000000a80)="ef8ed492fd0852354cb9118f67cbaf492bc0b8eafbc623777a00914d2349e691c0bf3b15b9ecd7a17337d0b04ce077b5945d281bfed36e8292b7b47f6a335d354f5c2b3e3f2f77c6baec2ea9c55eacdf3015ce4f576461cb584f5da776566ec5eeeefc95e24424f310a00592db47a9a3c9", 0x71}, {&(0x7f0000000440)="983b4fc103a7015815d397cf1417c9cd4584782f4d3209f4d08eb41813eb8cfb8b5c118a85", 0x25}], 0x4, 0x0, 0x0, 0x80}, 0x8000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000c80)=""/88, 0xfffffffffffffee2}], 0x14a, &(0x7f00009f2000)=""/190, 0xffffffffffffff6c, 0xfffffffffffffffb}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc) 2018/03/31 03:21:09 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000f40)=ANY=[@ANYBLOB="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"]}, 0x38d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b400fd00"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r2}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0xfffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffffff7, 0x5, 0x20, 0x7, 0x15f}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000002400)={'syz_tun\x00', &(0x7f0000001280)=ANY=[]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r7 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r7, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r7, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001280)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000001300)=ANY=[@ANYBLOB="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"]}, 0x22b) socket$pppoe(0x18, 0x1, 0x0) readv(r7, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e23, 0xbea, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000340)={@rand_addr=0x8, @multicast2=0xe0000002}, 0x8) r5 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000002940), 0x4) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r6, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x8000, 0x1f, 0x1c, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x3, 0x100, 0x2, 0x0, r0}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) unshare(0x20600) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000010c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/31 03:21:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000002c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000100)}, 0xc100) socketpair(0xe, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0xfffffffffffffc77) writev(r0, &(0x7f0000000400)=[{&(0x7f0000001200)="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", 0x585}], 0x1) sendto$ax25(r2, &(0x7f0000000140)="c23cd72e2405d2a5c5343bf02a452b568816aa6182c8d7b68bcdb8671f8ae201a0a39fd1311ffb36f0ee9c472444d346550cf24d68fcaf5a8a66d21b7401ab914cec74bc66811a8be813b5fb4437", 0x4e, 0x800, &(0x7f00000001c0)={0x3, {"8d106eb5cc48b6"}, 0xffff}, 0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x1ff, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x15, 0x4) pipe(&(0x7f00000000c0)) 2018/03/31 03:21:09 executing program 2: socketpair$inet6(0xa, 0x6, 0x8, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002500)={0x0, 0x2, 0x0, 0x9c11}, &(0x7f0000002540)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002580)={0x101, 0x8200, 0x767800000000000, 0x5, r1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000000c0)) 2018/03/31 03:21:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0x7, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x20}) 2018/03/31 03:21:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000003c0)={0x8, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100), 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 388.203236] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/31 03:21:09 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000002000)=0x3, 0x0) r1 = socket(0x5, 0x8000a, 0x1000) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='rose0\x00') 2018/03/31 03:21:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r1, &(0x7f0000001c80), &(0x7f0000001d00)=0x60) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:09 executing program 7: r0 = socket$inet6(0x10, 0xfffffffffffffffd, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 388.263789] IPVS: ftp: loaded support on port[0] = 21 [ 388.266385] kernel msg: ebtables bug: please report to author: Wrong len argument [ 388.337580] kernel msg: ebtables bug: please report to author: Wrong len argument [ 388.372244] kernel msg: ebtables bug: please report to author: Wrong len argument [ 388.390174] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:21:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/31 03:21:10 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000038c0), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003900)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003940)=0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) socketpair(0xb, 0xb, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0xdaf3, 0xc6e8, 0x5, 0x20}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x6, 0x7, 0x4}, &(0x7f0000000280)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) r6 = gettid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003980)={0x0, r1, 0x5, 0x2}, 0x14) r7 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001a80)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002bc0)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000032c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003300)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000003400)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0, 0x0}, &(0x7f0000003480)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000034c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0}, &(0x7f0000003540)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003600)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000003700)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) sendmsg$netlink(r2, &(0x7f0000003880)={&(0x7f00000002c0)=@kern={0x10}, 0xc, &(0x7f0000003240)=[{&(0x7f0000000580)={0x13f8, 0x2e, 0x808, 0x70bd29, 0x25dfdbfe, "", [@typed={0x4, 0x70}, @typed={0x8, 0x5e, @fd=r2}, @nested={0x114, 0x44, [@generic="7bda7b2ffed38e4c9dbb5065f254e7f69867b2c84535027ee8acfe8b66aae7cbb215f112c1ddf5139a9b3a5621fc233929979a49a571d84274598158f8106f99c9ab9eda831bd85efe195482ebde76520accaeafe35ddc0db17d148f16dec77a4f7065a82a2b117a21fc4361b722325a0439806ea2866e8720b11185e60fb884d1cd35bd4621e047690f2991569f06ef5ed82803ff9e0dcc8632120fcd8290196700e46e192d046e3ce636e4a66f1a28d723e4c794f4f529415e179242788d34120cef21e78d39471ef0c6d50a2bd5ae6775402c7eb7aca951ac4cc8b0e5", @generic="0c16358c5e2232ccb9f24dd096cba48f1ec13e12d05549c97d53f5a5cfdefad1e386a93fe54bfdd2ca21", @typed={0x8, 0x5, @u32=0xff}]}, @nested={0x288, 0x69, [@typed={0xa8, 0x44, @binary="da5cd377cc53865171fb27713c78fc46f7998fd3c3c2f6a791bf07fea74fbc3be5875b18b2df721bf4acaa8137899619a8fb147e66fd97c71031b3622af6b2a14343f1cfb7c5ca1578cd8a61b8a93ed8d1920c3c538a488ba0e2b040c35f1b403b49318fbc62afb800e691bb540a92c9225822b163ca7dfbee84006a7695157abe3653a4e5e5f011e87b7699e05c726354717552e4d85e69c8cfa4bc690d786e82"}, @typed={0xd8, 0x84, @binary="1f611d4f51c2e88a3bac94f3a64be2c73ad5c6a845be7194b12a0e599e046494e159cef4dc0f7e98f3ac22623eb72fab585af131a283341e2ff4502f0ed75840448ab6c0e53e77a814a90aa88ac69de55b4f18e49aa4584960bd1118a3c4254f78543dd67fd4f77901d0f5aa6a180a7d46a337b6f4920fec8ff794023cc85b8a3365c4033594e1de45a9404a66d19c7bea019f947c302e43ccca8e196060b65c5c890ff506c1c986a80b8c67259b0eca3bfc0abba4d69c30b963e35609c11c572bb0d413dd2d97e6ca905fe4aa0fd6f670"}, @typed={0x8, 0x8a, @uid=r4}, @typed={0x8, 0x61, @ipv4}, @generic="872706d8f18b5f1b3d3b4350daf5e9ee7026507b277ac5e72848781a25b95bb049cbee2ea82a2c8bc1b5994a40d5e90a04fb81a617c1d7138de9d564c155497123e68e043e91a41bab693c6f1fd4ac636c19391d36256bf55fc1535c55d68e4dcb591543f0b0dae4a883f0ded19612f5e544f9cdf440130a495719bf28be0daf4d259e08997a3c4fd2dbf467cc5d8250ee991a1df2bb0bc3c3c6b1ea23dc92172a160a38337be60188bf4a66c2fa035837b95c86c15a481af7a332fea49d9855c2d48cdd7f66cc44c1786be1fe587e573db30bedc5bc9fb2db773ae01b33a6ef9f6c54f3c9ecf7d9be0c8b5d607431a8f03833"]}, @typed={0x8, 0x8f, @fd=r1}, @generic="a2ebc83a1bdf1bc78891b2b5e92f2fd1599695543a171c23ccfea4e588b311c84902dff2f7c1", @typed={0x8, 0x4e, @fd=r1}, @typed={0x8, 0x1c, @uid=r5}, @generic="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@typed={0x8, 0x9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x2e, @uid=r8}, @typed={0x14, 0x3a, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, @typed={0x8, 0x8f, @fd=r2}]}, @generic]}, 0x10dc}, {&(0x7f0000002c00)={0x35c, 0x1b, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x89, @fd=r2}, @nested={0xec, 0x71, [@typed={0x8, 0x1a, @pid=r9}, @generic="db80db12f231a66fcddd4bb97dfa4608f7dc255b24d45af4b2bea68b1d76af88fada38c5366d3d45d56c946a5bd208ea8631", @generic="6b2b934d8750395fa42ee07f270bfc5f4155ee3d51e9c7811d19014359f2aa713a5c80aa50c6e578c1ca2dacdd1713d509587883acd5bde4cb2d5e17d94a3355109d2aba2d8c315c4392cefd57bfe0d7223730acc0e30adf8ad8c4003a08ab4bef100ef341217b5846fc0340c52b662fc87146e956bfd103d926f472746a09728b20749cb1a1409bb5204fc3b0d471b0dc4bb4adcd252c", @typed={0xc, 0x9, @str='proc\x00'}, @generic="b4e73d1b842983614538"]}, @typed={0xfc, 0x2b, @binary="a9ffb42b4fd7301d0564916249729bcdccc9249c7966cb3529b8b77b9e704c6123df190b893629b454a2ccd6b6e68ddbab15500db99947f1c0a3b30e51b5a54165dcdae288223f4e0ee0347937a392f68ea6997f9fb06c2d38e8c9252d4750da7b3acc6e18c3f468aba79157f7c9cc39cd8c083c504c804d883e21333e30c0b6dacf961d7916dab0424ea5dabcb557a1ffd956878d1fc9c6cff5af4172b569a084d39ab4be8d7a28588262b0bfc067fd289aeee373a2719142762ae32c9fc3c494898620daf613517d74635ecdfc55454d084a17e1c31de3763c3cde5f375f6dfc254214aefe1f58890870e9721d3f380d88d097f40f958a"}, @typed={0x8, 0x49, @u32=0x8}, @generic="0518109d2157fffb758a8aef2469d2ae0589154a27a293cd204449a1d0444b49b71e8108735da822520fab2184363eb0fe1f56345696b1c0deb14b568b7be947adacf238474c67fd9469c613a37208746714e7f87959206a852bfb650f8c76799e09b9c4dc185eeebfa7588586eb130afc6088cced7bcb24c0eb8c32945ac6fc08486376e76aab6d058c466400784b1ec43774af737228e0ebee862a90e7324daa46f601aba1b30b57ded6bc6236dca77c6cb2740d22f91ce7a87860d45b356c9e3e1f8e3eb936f83b48415e4404a523726856be96b4dd9a7fff7a947c732556ece1cefc1cb6826f8f1abc094cf339d7e458c3111c34622e4d2b4ea94bf0", @typed={0x48, 0x4a, @binary="41f2f66ad940f3778c7ba794e31f6f123b2c2fbf1ef2fdc939eabbd77fdf82cd116fce87cfb6362b227d39af2283a0ee291a5311524865e65d71b97f19130616014b7b2a"}, @typed={0xc, 0x17, @u64}]}, 0x35c}, {&(0x7f0000002f80)={0x98, 0x3e, 0x300, 0x70bd27, 0x25dfdbfd, "", [@nested={0x88, 0x62, [@generic="d308a6cfd53c99ec2da2b8bcacfb71c89c10edd3e16728ec23b8992da56bede717041e6e918706c940536086920f1c2ff3f18d8791aa44d5252a445323fd096bd6ee32e974b0b5b021db83f5dd6053cc6e79edd20bde5ed75adf5666c10d307a4b0b7e99595502229b3deb25e290106ed21f22f462b571c8da6e622f66bb74d0dc9b"]}]}, 0x98}, {&(0x7f0000003040)={0xec, 0x1f, 0xe1e, 0x70bd26, 0x25dfdbff, "", [@generic="a80f261ecca727403f9b0bf056ee5a9029bfc00e62a6dce2e0471176987d75fd393b694b9629713d784feae06f0b8aea3284425a3529a9af9015cdecd5b9153281f01fdc2ac00eca235f34930b6fb6cfbcc0469b4c6d13e7b5d483f43494e6581a2cc715d6744f64afe542bd309aa45799f40a9af5981fae149ee54708828a496af797923fb9f2693f57eb348de2b035df173030e83027a4dbf0eb8437faaf1d75a74410771de4cb585347bd78dc7e79186fdfd62378a48ddb7080a3a22bf66d2083e5e955e8e7321ce33cb121de7701ca1f17a7a482ebcee2dac8"]}, 0xec}, {&(0x7f0000003140)={0xf0, 0x14, 0x100, 0x70bd29, 0x25dfdbfd, "", [@nested={0xe0, 0x30, [@generic="c63249c9e3373622cdcc62c60798b15c1957a38b7f0350b83f52843b85dfd20ab1496e3fa742860ff443e7c1ba3f2c31d424d71ce8c9f3f67ec48f7a9d255eb30279272772e97ad1a56bb43be343f0bea7abe1f739eca199e3b58e10a5f8d71457ee94d2f944278e030e489afd5966a8f181fbdc012e385453d2904139758a57853d1b12eb545de0d13cf6b9d99901d60ee9eb5b492a75ba38994ef44ff64426ed45b08fc6d13a73be8cddc985590f9371b22fd990c7ca1ce4cd66af60e0405b028ebca549f9c95898a8c19a88f5264d263db56f7a41381230"]}]}, 0xf0}], 0x6, &(0x7f00000037c0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x88, 0x20008000}, 0x4000) r19 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r19, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002100f10200000000000000000a0000000800000000000000080017005e000000"], 0x24}, 0x1}, 0x0) 2018/03/31 03:21:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) r2 = accept(r1, &(0x7f0000000500)=@rc, &(0x7f0000000580)=0x80) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000005c0)=0x7fff, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"67726542485a0db5095d5a00", 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r3}) r4 = socket(0x1d, 0x6, 0x7) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x78) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000009c0)=0x1e, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bond0\x00', 0x1}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001040)=ANY=[], 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000980)=0x80) socket$packet(0x11, 0x400000002, 0x300) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast1, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x5263, @dev={0xfe, 0x80, [], 0x16}, 0xbb6}, @in6={0xa, 0x4e20, 0x5, @empty, 0xef}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x90) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x4000000011, @loopback=0x7f000001, 0x0, 0x2, 'lblcr\x00', 0x0, 0x800000000008, 0x1d}, 0x2c) 2018/03/31 03:21:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x7, 0x2, 0xa, 0x13, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x1ff, 0x0, 0x0, 0x70bd28}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_address={0x5, 0x7, 0x7f, 0x80, 0x0, @in6={0xa, 0x4e24, 0xffff, @empty, 0xfffffffeffffffff}}, @sadb_x_sec_ctx={0x8, 0x18, 0x100000000, 0x8, 0x37, "b506d9e45727e6125a3fe895fbf561e592ac2c84dfb07f743dc386a97f57fa35b4867558f0a36bb50a91ab863e2d746859b72998aa7799"}, @sadb_x_nat_t_type={0x1, 0x14, 0xfb00000000000}]}, 0x98}, 0x1}, 0x800) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYRES16=r0], 0x2}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000018000000000000000000000002001000000004d6000004d60000000007001900000000000a004e20ff030000000000000000000000000000000000000010000002004e23ac14140a0000ff0f000000000000000004001800050214000f2d5c24a0ece915d9cb0fde4420e78b250300500000000001001800040000000800120001000200bf6b6e000200000006003b0005050000ffffff7f0000000000000000000000000000000000000000ac1414aa000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/03/31 03:21:10 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000f40)=ANY=[@ANYBLOB="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"]}, 0x1ee) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000f40)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x4810, r0, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:10 executing program 6: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff]}, 0x14c4fd2}}, 0x9c, 0x6, 0x5, "5a5b3a782db16e9f906aa698e99c9bae10540b22c93d63569c3e20af4ba55d89dade86b955c753f005b06f08a09a835d78283939761f5e61e98acbba7332a13b070473e4524253082a4bf515f428fcdf"}, 0xd8) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0xd) 2018/03/31 03:21:10 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000089040000002208004500003c000000002029907800000000ffffffff0000000000289078"], &(0x7f0000000380)) 2018/03/31 03:21:10 executing program 5: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0xf32, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x4b4, r3, 0x0, 0x364b}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000300)={r4, 0xbdc}) socketpair$inet(0x2, 0xb, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/181, &(0x7f0000000040)=0xb5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000200)={0x73e800000, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000000240)={r7, 0x1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/03/31 03:21:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) socketpair$inet6(0xa, 0x5, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x842, 0x8, 0x804, 0xaa4b, 0x14}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x0, 0x1ff, 0x6, 0x3, 0xfffffffeffffffff, 0xa8a, 0x2, 0x4, 0x5, 0x6, 0x4000000000000, 0x35a, 0x61, 0x5, 0x1]}, &(0x7f00000002c0)=0x100) 2018/03/31 03:21:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00000017c0)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000001780)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR64], @ANYPTR, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="604218f7ccf485993a961cb4a5a4fc7412f5933a3ade2eb0d0bc1116c4e7973f7dd7eb0a3c502f424af561d71ee0770ccef22f1a27498fe0b7254e3fc97c4444e320ab829cc4a78e1a0d928db3eb086336003137c77a66303722", @ANYBLOB="4edbfc31b59645db570b839f417d2a27c1ac452b54dac1a03c4c31b88bbce0a073a5ccf1b3be1fe9f71c71934ab61ee7752d05710af625ad9cdc968770a01b715cc9ae74d4143b3287cc743b8e8b447b2f927abfdc7dd2dda4554b8d5633c64db68dd4dee499e7f592e01f7aa5a49d8df7f59de866025b1a69804c2ad4e0802ec648f53d7a6834fea6e2444d2fa84d3bdc9751dc87a432213b7a092382d3c32b512aeb38730d9507c82b16851f2a58a4d0421ff3ee4e2ca60d500f17463f7b4897c5dc48a3ddd5628f336558dea0b6ee6f0181282a82", @ANYBLOB="760b57828486ca5eff4da3f65d78dbb142a6d7c292b3cc6dbd1107316ecaea15b018ce8f4c4616a0c2dfa42d89db010372463a9fe7d1234593a515f53bc7f98ac66d26fd3301dd1a2a9172ba70fea8b20ab2f6cb845148b2bc597226b52b640166f4f9a27bd928c3ff31e474fa68fd4d79c3f6085a233b2a6f9dfc8e384cacafc79de2"], @ANYRES64=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYBLOB="5ce8e30fe5f332eab24f4539b448e58168831e186aa7142c8d25a41c61728e1947dc557e6abf9f8037e453c1ea8ac33819910a8c41a497c88cf73ef478f0b971a7148cf7e8b3638ec16a3b1bdebea5e18826dade710b8ae84343467cde4a05bc9c926490fd72265a7e01fe337b97225a8890938015efc9f88db043c827ea3dd0963af63e260d53429d563efb8884172b99d06755122fc71d541f293abf70afebaeeb44f1eb1314d5d43868c4b930b442034bb6acb9bb85117d01ff781828cc116288d552e25526f984a1d498473892c2d8450a4dcd8df79f791ea952f00c9080018c2f2ec53026353116abc2e3637eb0e5e56231721726a053", @ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYPTR], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="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"], @ANYRES16=r0, @ANYBLOB="7c4aedccd32ace893c66de53c4a482fa3287b2f31c35e841eda1a8903b1c47926603a89c6d59661abad3b172d5b73088cfbe7436b90cdc0d96b2bed533f0b5af931afc06a6281a82a77267de1974e5a161d5ef37d21f272a2f13eb30f39961afe160e4b4fb291840a99f744db7bd56f082db0b45ccbd53c83d87d628093027c30037367aeb7a290f83f8c55444ce", @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0], @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYBLOB="2faa52000b75b7ac2dcf530b0ce0c8eb88334cc2c2af85262b3ba3a711832da801c90881fd9f5cd7422f8a7c1c9d352781bd45692fd489d4904b55b3b79079bdc8ab4f36062d47e72b8d21de38e6a9ec3a0ceb9423b434f1f700d8", @ANYRES32, @ANYRES64, @ANYRES32=r0]]], 0x6}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) [ 389.210564] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/31 03:21:10 executing program 0: socket$inet6(0xa, 0x6, 0x1000) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22}}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x80000) getsockopt$inet6_int(r4, 0x29, 0xdb, &(0x7f00000002c0), &(0x7f0000000300)=0xffffffffffffffb4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r2}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r6, 0x710, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048040}, 0x8000) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a0000020000010000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/31 03:21:10 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x7e, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/31 03:21:10 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0), 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x223, 0xffffffffffffff4b) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x7ffffffff000, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = accept(r0, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000500)={'syz_tun\x00', 0x5000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfdeb}], 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="a3000000c1f7a6564e82a7e4f9ec55577286b94af76dd1514f9bae0fcc580554cbd78dcee72f5fe23ee0f51dd9cfabd0c19284e2a8a43a9b7d7379193489c4f6f054c381d8670bcb31a86cf93fbb586687504c376ce854cd1c9574d48449d6fc4bef8ecdb08d5d8c0900000016aae866b8a490b2c56dbb791e5b68bf5bec2a8487d555b35722bbb338a2ad04e47fb82ce0b502290625912228c348a8874c968ad04a5a6a5027f3239db6f60c9005d9fc233c4392bf6e95dfaf7a77f1e44e1f46"], &(0x7f0000000440)=0xab) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000480)={r3, 0x6}, &(0x7f00000004c0)=0x8) 2018/03/31 03:21:10 executing program 6: mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000176ffc)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c82a0000"], &(0x7f0000f0d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000728fe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0x20) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x5, 0x30}, 0xc) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000006c0)) 2018/03/31 03:21:10 executing program 5: socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'ip_vti0\x00'}, 0x18) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) [ 389.283109] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/31 03:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:11 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x18, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000340)=0xc) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000ff000000000000005f7e00008500000033000000000000000000000085000000250000000000000000000000fd1f0000ff00ffff0000000000000000950000000000000000000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x8d, &(0x7f0000000200)=""/141, 0x41f00, 0x1}, 0x48) 2018/03/31 03:21:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x3ea}, 0x21b}, 0x1}, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x4, 0x1, {0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x32) 2018/03/31 03:21:11 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000f40)=ANY=[@ANYBLOB="3b0000000400000001010000c100000005000000000000ee0200000097f5ffff0800000000000000f3a83fe0b3133308042d06ecde2d"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x6, 0x7, 0x1, 0x70000000, 0x7fffffff, 0xaf3, {0x0, @in6={{0xa, 0x4e23, 0xd, @loopback={0x0, 0x1}, 0xb21}}, 0x5, 0xfffffffffffffff9, 0x1, 0x1, 0x50f}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x78b}}}, &(0x7f0000000080)=0x1fb) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/03/31 03:21:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8000000005, 0x7, 0x1, 0x3}, 0x2c) socketpair(0x11, 0xffffffffffffffff, 0xa81c, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000005780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r0, 0x0, [0x305f, 0xa]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xb, 0x2, 0xf54d, 0x20, 0x0, r1, 0x7}, 0x2c) 2018/03/31 03:21:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0xd49}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000400)={r5, 0xdc3, 0x4}, &(0x7f0000000640)=0x8) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) socketpair(0x5, 0x0, 0x3, &(0x7f0000000340)) r6 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r6, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r6, 0x107, 0x11, &(0x7f0000002940), 0x4) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000002840)=0x400, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r7, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180)=0x4f, 0x7f, 0x8) listen(r0, 0xffffffffffff0001) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="3800000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369744700000000000000000000000004001a00"], 0x38}, 0x1}, 0x0) socketpair$inet(0x2, 0xf, 0x2, &(0x7f00000000c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x52761439e7036c5, &(0x7f0000000080), 0x4) 2018/03/31 03:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000001d000100ad5b5602000000000200000008000300da000000bd05c2846c5cbc8183548c306c4d55c8efe4a221d33436099d29ab141c18739c883c900661825bfa667a14c2117dc25dcbba421ee1472b771f56e4ae88574f1f409a47347ed36f2820acdb60d259f08fb3e1171ade940dc9c90aa9096b0ed7b84a8d589664f05278fd8953f0827a0fd7a5a5e989384fc69cff81753ac0d9f3ed9e5af86a11bb24fe5311e8e2fdaf2e7e968f168869cd86b6f36c88a4f3ae1c6cee2f5a0f201e13deb7c855f4307fc865dc2412b98593bc7bb966f0f44be580657176f9f39239e7cc1ac589d35edee1bcf8ea9825b69ac5815ff287e0da45d07a08000000229ef4b71003fd12a922969d73c1e4c96d640d3ed1ea8fa6faba2891dd229f6c9b8adb7333adce3c2c7b50b5247a1c2034c6e7dcf0db029a56f9d6b61f7555a97ed61d214e26dc3f65f173863b1f5243b1336374d8db07aeff05cdd0380ed146b61f7a92dc94be782b5cc419650d028c0b25a8cee9c0892cd0e7dc329a6c064d9a576276ab000000000068ac0e91016a0700000000000000"], 0x1}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x80000, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x3a, "a499858e1956bdfa464913851256c8cee9a2335242876ab6b6064edbfcc05d379a1ba06c3d0795784ce64c467207eff9b73ed6ada8740e17f0e9"}, &(0x7f0000000740)=0x42) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000780)={r2, 0x7a9, 0x8}, 0x8) 2018/03/31 03:21:11 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) connect$netrom(r3, &(0x7f0000000100)=@ax25={0x3, {"ace020e80ef6ef"}, 0x1c}, 0x10) tee(r2, 0xffffffffffffffff, 0x9, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000300)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) 2018/03/31 03:21:11 executing program 6: syz_emit_ethernet(0xffffffffffffff82, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0x14}]}]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000200)) 2018/03/31 03:21:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0xff98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) [ 390.340254] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xa9, "67a9d67189ddb4c2a737ab856bef953be364998a1c5e0c8c858374d5394ece24c4d58565c3c5c719ea4fbd4da145733009c31ded597747a42da5bff7856d4811b10938e60283814be9d12ccdf47150ff47aa6ce6f16ebd1c931390f0264b4aa7a29dc702c28e05a5db98350227af9eb829a85606ffee6f2d78838a9d40787c23b22f0126aaa140f717a2817e3d4073ea22fd0104f55b55f126c330b9142285ebab89b4e927fff88296"}, &(0x7f00000001c0)=0xb1) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0xfe}, 0x8) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000077000000000000c6db7783ae"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000040)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43086d67d777a025e309b4949b81f3600000000000001000000", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) [ 390.428540] kernel msg: ebtables bug: please report to author: bad policy [ 390.443487] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 390.471506] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/31 03:21:12 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="804b9a1ce6c1106f2949b6d503570de871d546346695f27c5d24476b1695b2c92f3b24f5724cd5b22df65534706f937255774509192ccd151e572db5c4bdd119f2a7ef8370de613e6e7692c903ef799b0efa02b1c9e3106c2c0110caac3965cf0b768dd68696ed59efbbc40451fa7bbe046375ded238539333d71ad57aad8ba050eadfc6bf2b648a81158f91ca6f5f94134cb6dba30fbd47da51f1b111"], &(0x7f0000ebf000)=0x8) 2018/03/31 03:21:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/31 03:21:12 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xe58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0xed0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20, 0x3}, 0xfe58) r2 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="6701a838f2e3a55f9f2c64d9511a6e03dfdc7ba9b570ab9191290a9bf5f8417bd8136a59de2af88f461d98822d3af8bea128f357adb2c0e074215cc3c6be93ccf27019d8168bd51b17d6f1d107c45a5463a30de2a5aa36b97cb24a165d2d5e33375404040dee01386922c2fdf5df6760a7b94ece629ba0390d260b472b33e364904f0bccd1c4a2f5a83acc85", 0x8c}], 0x1) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='eql\x00', 0x400}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'yam0\x00', @ifru_flags=0xa400}}) r4 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, &(0x7f0000000100)=0x20) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000300)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r6, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="bc1b0dc9f3ca3794589d37c4046133df35777c1afc3911ef613e329e2b4b649821924e681fd9c25e8a1cff7811806ce7ad371f870906551fe41a974f207736d1ece2ecb655e4231431c3930486d02a201ece06f06c60caf0c3cc95ef0eb6ea1296f418a53100b0ee4654b4df7640cc3143855a9ffb7eabb6308af942cdbd740d157d9b045681caa9db5fd9eea8e0f556fa524c66a5c0213a7fc1a47852dc2c30b634982c98d63cf3d928119e4c55e5c42dcc953843ec5732793378e463c7d6167f1ae5e6023da60a4e15c177804d08cc0f918a985a7562deabaf73e8f26a8e6825", 0xe1, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmmsg(r2, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001680)={0x80, {{0xa, 0x4e23, 0x400001d, @loopback={0x0, 0x1}, 0x8}}}, 0x36f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001580)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r7 = socket$alg(0x26, 0x5, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x14, 0x800) bind$alg(r7, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(cast5),sm3-generic)\x00'}, 0x58) 2018/03/31 03:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0xff, 0x0, 0x4, r1}, 0x2c) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x100000001, 0x7, 0x2, 0x0, 0x70bd29}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/31 03:21:12 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x54}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xa76f}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8008}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/31 03:21:12 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80002, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002840)={'bcsh0\x00', r2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r3, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r3, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r5 = accept4(r3, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000002940), 0x4) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r6, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:12 executing program 5: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'vcan0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'lo\x00', 0x5000}) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x3f7cc528, 0x20}, 0xc) shutdown(r0, 0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socketpair(0x2, 0x4, 0x3, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/31 03:21:12 executing program 6: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)) bind(r0, &(0x7f0000000500)=@sco={0x1f, {0x1, 0x7, 0x4ed717bb, 0x100000000, 0xfffffffffffffff8, 0x3}}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r2 = socket(0x10, 0x2, 0x0) accept4(r2, &(0x7f0000000780)=@hci, &(0x7f0000000800)=0x80, 0x80000) sendmsg$nl_route(r2, &(0x7f00000008c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="6402007ffa002b004df39488dd4370349ed4139b86fa3377ea0400000015a46646f40a901b9761ac9e00bad0c66fc991caadc3b21973b57f4d004623d154aa2625872a456b594bbb98964686ed562a4cb024ad3794bba313e5dde9a733faf8b57ff5868997ef8d91dd5ba17db53aa6cd06b4c978123de2aee1b8d1701169c688baf0c01cace3518ae80055190af36f128a22dbed95ec5a886d34b02a470bed7d88136ac62fdcbb331510dfd13a8c17edd2d394b34f08cfce0d604d60f250f63d33a49e8d7e5a0000000000000000e20000000000"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x2, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r7, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00000004c0)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/03/31 03:21:12 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000040), &(0x7f0000007ffc)=0xfffffffffffffe3f) [ 391.366354] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 391.382335] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000600", @ANYRES16=r1, @ANYBLOB="090c29bd7000fedbdf250700000008000500050000000800060000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x240000d0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x39d679b66d2181ac}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00002dbd7000fbc1df2503000000080006000100000008000400d1060000"], 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x40080) 2018/03/31 03:21:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x101, 0x10}, &(0x7f00000001c0)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={r0}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00006c8000), 0x0, &(0x7f0000e4e000)}, 0x2000000000008000) accept$alg(r4, 0x0, 0x0) 2018/03/31 03:21:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0010"], 0x10}, 0x1}, 0x0) 2018/03/31 03:21:12 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4a, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r1 = socket$inet6(0xa, 0x2, 0x2) socketpair(0x8, 0x800, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x3, 0x762ce430}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000100)={0x5bc, r3, 0x2, 0x314d}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x6c, r4}) [ 391.450810] device lo left promiscuous mode [ 391.456975] kernel msg: ebtables bug: please report to author: bad policy [ 391.466970] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/03/31 03:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r1, 0x418, 0x70bd25, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x8881) 2018/03/31 03:21:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a4000020000000000000000000000"], 0x10}, 0x1}, 0x0) [ 391.505161] bond0: Enslaving lo as an active interface with an up link [ 391.512216] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 391.522383] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/31 03:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1f, 0x0, 0x2, 0x1, 0x1, [{0x3, 0x987, 0x4, 0x0, 0x0, 0x600}]}) 2018/03/31 03:21:13 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x400000000000002, 0x2002982) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000800000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001b000000000000000000626373663000000000000000000000007465716c30000000000000000000000069705f7674693000000000000000000065727370616e30000000000000000000000000000000000000000000c8992de4105a00000000000000007000000070000000c00000004c4500000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000ca000000000000000000000000000000000000000000000000"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:13 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x100000000000000) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000b00)="922015930ad19f0a53c21b901f4a0000ac5b30bbeaa40f7f1749e6bc424c74d2859e8219c33303777cb89df791b033edb759d40f0e13ad33ef2ce2cbdc567986a5098bd254d205871031100a06c8c7957ea4acc8dc7a16d7ca14b2cfa5449821a1d2ea52c3c116196d099c3d985d6bf1afe49251f47537a19f00327b00f44cb91bc8d977dbd4ebdb50469e3b1880a575bb7ce9c4c6d4f2b156af4329497ba5196528c7596efcc3ee02c7981b70651c4917a37a98b9fe32f792391f7e890bd6e67f1547b8528524ad51462b6d4072be8c56bf2d61d859b920436ba946f621a0df3d6b2393c46c75e9f36e8e3cc9da2ae22affc3d20a9dbeae8b4b0113fb943136a0d89fa229a556404cb86aac62f1e79a", &(0x7f0000000080)}, 0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsf0\x00') poll(&(0x7f0000000080)=[{r3, 0x181}, {r4, 0x12}], 0x189, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000480)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000600), &(0x7f0000000480)=ANY=[]}, 0x78) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r8, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r9}, &(0x7f0000000180)=0xffffffffffffffab) r11 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r11, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r10, @ANYBLOB="6e000008f9924201e67f614a0b0ca391a472c7bb1e2bfd44180e274a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf64875c613f174155de07c6dc5c1b7b2c6c4803efa0ccbce11a0e6f056c894e744f0765c3802000f260b53fe76b816b80f7c0400000002000000000000"], &(0x7f0000000a80)=0x2) 2018/03/31 03:21:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000000035040000000000000000000000008a1aef56ba2d8154bb283940aad5ea1e93f5cecdbe8b4874341dbc"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/31 03:21:13 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x0, 0x80007, 0x101) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x7, &(0x7f0000001540)=0x4) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000001580)=0x3) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="956e3fcf6159eb859b3bf5c9fe511955afe41d48aa1b5745a1d5cf9c439cf5a3ccfa3a58c87ac265dce9ff566c65c3c59b472796acfcc0110059d4c51237c4d77715d80b7ae6c9a4acdcbb80ddf18c1a9c241f91", 0x54}, {&(0x7f00000001c0)="e8dfead06f2c90779acb62d3bac26364d62cd2ba680595d492a182aa7a221b38919a89025565e526b828a56c1634055bc34a59589adb28828f7f9ebb00416028b7f96e16408723182e5b124a1a437ed5b9bceeaf4b2a3f73d2bece3d6512d079e11be72dd352bed5b4d972fd12ac2ed7f5", 0x71}, {&(0x7f0000000240)="f3751b42b725dc1f4b41ebde4397544dfc111cd0de2969d742eb2cae5777c50211206e9ee089311ebd86821eda68c61e09af74b942191082774c79861bde029dc677c3d33a48feb3f6b2b1e7094864fd0a6460f58842f40c82031f2decd4ce7590ac34857459005854a017b88c508a990d39b1d1625bcec32a0ccc80fbbc", 0x7e}, {&(0x7f00000002c0)="8e97feb6f76a082a74ff04d7976623897999c0acb849307a27ab356195dac704b3b1b5e6c1956a29f98dd68e418acad8b2da50138cc369e22cd721faa3fbd63307892c651c7f38f7a0e5bc2d08", 0x4d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000000)="13d8e3c29afcccddbf37b6f4ecb51ea346a2ff8a105056bed87ac25f66f10a0ba0598d57e63871903c9a323de9d5088daa", 0x31}, {&(0x7f0000001340)="722553db9e68a21c164528508d4266dee11681ff60db9fdba960253e33e4e01c7cdc5259fa56afb8bed1afc80115bf62f3bd3b7da3b7e5cafd2d8c339cd4b55af0786cf43cbc5e42ffc57ec3a7b5e48ac180116cd993b079d41b3db0525b8e557d36607ace7f20e9aed971eda9a5c3fb15c36d4e75ab7f6c5862af34d30f4d68aab664f64855bfe35c7484c10f8f071e170c2b60cdfb3fce7f3684d9153241587d4dc51b09ba51a1b4564997620016050ae8b8c68618e4139384705b267301db33324a6719b324e28b381ad6aae7", 0xce}, {&(0x7f0000001440)="169123ecbb88ebe574ba48a933379e2d55124fe896f9283ed592109a827f79c8904d35764ebef458d5fcda13fcae67135a82fa1d0e4c61e9d35dccd3da37fd332259b6278e458b3c90997f28cfea", 0x4e}], 0x8, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000015c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000001600)=ANY=[@ANYBLOB="6e657400000000000000000000000000000000000000000000000000000000000200000000000000000000060000000000000004442b150dce92a39986429c6f7600000000004593"], 0x48) socket$inet6_udp(0xa, 0x2, 0x0) connect$unix(r2, &(0x7f0000001680)=@file={0x1, './file0\x00'}, 0x10c) 2018/03/31 03:21:13 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0xfffffffffffffff8) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000940), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="5fabcd54f6d1d0b87c1e6d24e9b1abd4", 0x10) getsockopt$sock_buf(r3, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000240)={r7, 0x80000, r9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000a40)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000500000000000000000000000000000000000006000000000000000000000000000000000085eb632400000000422700000000000000000000000000000000000000000000004300000000200000000000000000000000865d204ef7ee6abefa20bfee68608ea7fb52aad00206220000000000000000"], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r8, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r5, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000000840)={0xfffffffffffffff9, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00000008c0)={0x10001, 0x0, 0x0, 0xb43}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000000400)={0xf37, r13, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f00000007c0)={0x9, r14, 0x1, 0x9}) 2018/03/31 03:21:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000002c0)={{0x5, 0x81, 0x6, 0x6, 0x218682b9, 0x3f}, 0x6, 0xfffffffffffffbff, 0x8, 0x0, 0x3, "068205cfe0004361f8254aaa952e361519f0d8ad5d4a12127ac1eed8a52efaf92edd4ffa03de07aed1f0d6c64bb207e43d12f7b3558cb1b9f7d99ba437704b1e8556f1823be6a8a3aca334b0885226bdb5e10f95a4c464c06172ee9c15b803f3235eae7f7c0fa98c1004a68daa0e067cca3455969f0d34e08f50a48506856fbd"}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[], 0x7}, 0x1}, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0xfffffffffffffffe, 0x4, 0x2, 0xfffffffffffffffc}, 0x3) 2018/03/31 03:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000640)=@sco, &(0x7f00000006c0)=0x80, 0x80000) recvfrom$llc(r1, &(0x7f0000000700)=""/11, 0xb, 0x10001, &(0x7f0000001940)={0x1a, 0x8, 0xfff, 0x3ff, 0xc37, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r2 = accept(r0, &(0x7f0000000280)=@nl=@unspec, &(0x7f0000000200)=0x80) getpeername$netrom(r2, &(0x7f0000000500)=@full, &(0x7f0000001740)=0xfffffffffffffdd3) recvmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000300), 0x80, &(0x7f0000000380)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/238, 0xee, 0x6}, 0x655e99107233d4b9) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) recvfrom$inet(r2, &(0x7f0000000580)=""/107, 0x6b, 0x160, &(0x7f0000000600)={0x2, 0x4e23}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r3, &(0x7f0000000080)="64e9176269fec7cc427bb5664c021d0a9e06abb3f02a8683c77f4fdf696d1db803b785c626ca0f7515232f1b84435a7559e45bfeff5c0f168f00ecbf0a0d0fec4a1b15f4592028229c5550774756b2394c5242f8e1404a0f49bc10ced256d9ac8ac09330a7cd8c5277f0166cceedc0468040b830bbd0c460c255e0f2bfa798d32f92ae681eec74a5f6b7ab3ca58f45ec4504653dcbacfbabcef2e1bc122fb8d842c3f4a8c4b8e6ed7963f0c9ac", &(0x7f0000000140)=""/191}, 0x18) [ 392.478096] kernel msg: ebtables bug: please report to author: bad policy [ 392.517573] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/31 03:21:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000016c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x1, 0x3, 0x1, 0x9, 0x100000000, 0xffffffffffff0001}, 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002f80)}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000017017eae6b85f674cd4670d852000004000000bc2009b9fe5270b09134aa1477d44b2f30e3504e72036a48dfe8efac44c2c1ba07b97d370769e173567c1319f5b49747fba79899891721c65491ccbd2419baa6d3c0e3c66e7d9500dac8585d17e52f20f6e8370a32e4c9cfb7a6fbd6598edb9a7c0fc303f4ef7fabf922a714d819886e153ea670207d16b8f1ae6b87cdbe177b3e168f0d5821c690f46780de4efd"], 0x10}}], 0x2, 0x0) 2018/03/31 03:21:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480), 0x30f) r1 = socket(0x13, 0x6, 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000700000000000000c88b91b9d7aa000000000000000000000000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) 2018/03/31 03:21:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socketpair(0x3, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x4000000011, @loopback=0x7f000001, 0x0, 0x2, 'lblcr\x00', 0x0, 0x800000000008, 0x1d}, 0x2c) 2018/03/31 03:21:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x202000000003, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) getpeername(r2, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000480)=0x80) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto$inet(r3, &(0x7f0000000380)="0b9066fd40f7bebe23bff2ae72b4eef7c0e34defe26a68b16622d07227b5bc5cd9469208fc4abdeaec743ae270432a7efe268da19764f99c61bf9533806b39df05bfcb3ab6985f64108e2c9237c32ea8cdef91ec6bd74b598100aefda665d143566db4c1b8c6e4ef4d349b83bb414d580fcdde2cbc936346c9660ea435d95364983383e6452e317d1171bda58f11d6737bc3fa142ff0", 0x96, 0x8000, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f00e2ffcf00840077018100", 0x12) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) socketpair$ax25(0x3, 0x2008, 0x8, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r6, &(0x7f00000006c0)={0x3, {"433182d3a71b16"}, 0xfffffffffffff801}, 0x10) socket$inet(0x2, 0x5, 0x0) r7 = socket(0xa, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000040)={{0x0, @loopback=0x7f000001, 0x4e23, 0x2, 'wlc\x00', 0x20, 0x8001, 0x28}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 0x8, 0x0, 0x3}}, 0x44) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) ioctl(r7, 0x8916, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/31 03:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) socket$inet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaeaaaaaa7652ee52a3aaaaaaaaaa0008004500001c00000000000090780000cc10a3fe0001000000e0e5bdef9fa9fb35c12729a107354e83ffa97db53de6c0bfe32ad5e3ff89a7890e7092afd4a15fd6be4015dc7415d3eda48367d57862c1e432950ce8ab6e88725fcb0e7e7e357526d52b6995391a767d88fc102dcf"], &(0x7f0000000040)) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2) [ 392.533032] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:13 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0xfffffda1, 0x802) r1 = accept(r0, 0x0, &(0x7f00000006c0)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@dev, @multicast2}, &(0x7f0000000740)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000780)=0x1, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000880), &(0x7f0000000840)=0xffffff40) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x490) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000008c0)={0x94, 0x100000001, 0x0, 0x5, 0x8, 0x1, 0x3, 0xe5, 0x0}, &(0x7f0000000900)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000800)={'teql0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) socket(0x3, 0xa, 0xffffffffffffff0b) [ 392.593237] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 392.629226] kernel msg: ebtables bug: please report to author: bad policy [ 392.656719] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20003 wlc [ 392.665314] kernel msg: ebtables bug: please report to author: bad policy [ 392.705593] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20003 wlc 2018/03/31 03:21:14 executing program 6: r0 = socket$packet(0x11, 0x200000000003, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000480)={"6272696467653000e7ffffff00", @ifru_addrs=@can={0x1d, r1}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000740)={0x0, 0x3}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000007c0)={r5, 0x1487}, &(0x7f0000000800)=0x8) connect$inet(r2, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = accept$netrom(r2, &(0x7f0000001b00)=@full, &(0x7f0000001b80)=0x48) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000080)=0x6, &(0x7f0000000980)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000000400)=0x8, 0x4) getuid() gettid() setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)) sendmsg$nl_netfilter(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x14) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) 2018/03/31 03:21:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(r0, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r7 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r7, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r7, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000f80)={r4, 0x200000000005}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r7, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:14 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1) socket$inet6(0xa, 0x4, 0x1) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/31 03:21:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000002000000000000000000003e31519fb8c3eb58363d00"], 0x10}, 0x1}, 0x0) 2018/03/31 03:21:14 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x0, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)}, &(0x7f0000000180)=0x78) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) 2018/03/31 03:21:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) r4 = socket(0x1b, 0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000640)={r5, 0xdd}, &(0x7f0000002840)=0x8) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r6 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r6, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r6, 0x107, 0x11, &(0x7f0000002940), 0x4) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r7, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/31 03:21:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r5, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001400)=0xfff) sendmsg$kcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="d3eea8c8534be48c810120c582ec98937fd56f933f8f7ff3847f1fe7babd47e76b871efc64ecfb7c48b2bf122ac2711fc1d6bb4aff9e42e4e43410acce41102d6f9157da141651e8ddc457018d09402a1b31ab8a2f6088c553169126c600a5c72090c2de001297be17e2497427ea94ddf603580a94f75573fa5f0e6270a6b4fda7772bf8e03f1e437c790fef6758b26c", 0x90}, {&(0x7f00000004c0)="db01919d8e22c04f73f5eded40bfd3c9f2b3d815630a1c43d10a0815ca6c62f54cbfd8c35f7171dd0700a2aa3452431de08208774e6aa8f1253c03d4e889ce6f5384dc1dcf1973", 0x47}, {&(0x7f0000000540)="3ce2270304c5c7faf5445161c3c628b8b1b001480bd624ef8531083eb9ad247556a0759328dfff2b279e5fa06335e291c12063457bf29c1395124cff24ad93501f6784259786ce023aa641e8b9eb8191d8d1400e96227e400c60f59c076d206e6f", 0x61}], 0x3, &(0x7f00000005c0)=[{0xd0, 0x114, 0x81, "c9bdbbf6a63900f8551b0bd40f0c9cb6057341f738eaff7f9a6c9ac8392b76e6034e7bbc02a16723cada4bcf81ab8b1d2be46b1512db1d90f9a1f8f0f1d5baf541e3dce09402664266ae789e83540aa5a1272a865a3a64d9c76c68e9e7a3c1fe719b53bf8415407db36c9ff9535750de54c64a62227c30d3787c6b27a63ad8ebab357bfd98ea76a1c7c737a9cc7c19afcacc15ab5c04926968b4cc487fd844d3c41dd58b0e098bb768a8663299d155f1a1b6330cc164a68cc09d"}, {0xc0, 0x29, 0x800, "b29e91a50fc5f388adcd24fb27c6dc9a9cabe441c447792a9da64b90e6d4c5eca7d1c5d45595857376b826bfa7607e4af86a332fafc059d8979c9425c6a0da55911b9b28d1a27ee0ceb848bcf71a4cca94e2c94ca1009755102c6139f20cd4770e5992bf2aec8d4cb94b5ea0c196632889bf6388b7d5c817346b9e47ee558ad6e997688f98e3dcd426e566c383f30a50255a41577d00617b48ab0c32ab6755a28ce6ef0827f42e3cfd34e7c472411a"}], 0x190}, 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000700ff4c1501ea2e9831610004000600d53969dc6ed75fde99b0659e12e8cf4bbeeee5a93b8e0cdd5659e3bd82310d0e5aa7056e87b175250d3a8341642a066be6e8445b0c6b93d435e5370ae4e1f323cb468e8b5c95f91702a448f55fe943043c529236d24700ce1569a395a7b00c149c09ae4777726432f91995a9d2b1aa1e50ff54b8e4e15299d9415ae3ee34ec40cf5cf12687772f4de33f52e2cb009f7544b72b"], &(0x7f0000001680)=0x2) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000100)={@loopback={0x0, 0x1}, r7}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) setsockopt$inet6_tcp_buf(r6, 0x6, 0x2d, &(0x7f0000002800)="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", 0x1045) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) [ 393.570676] kernel msg: ebtables bug: please report to author: bad policy [ 393.586786] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/31 03:21:14 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0xb, 0x0, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'eql\x00', {0x4, 0x10000, 0x5, "32d6b16d42b0", 0x2}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7ed3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x100000000, 0x1, 0x9bd, 0x400, 0x8000, 0x3, 0x7, r4}, 0x20) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0xffffffffffff8001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x2, 0x9, 0x0, 0x434d, r4}, &(0x7f0000000380)=0x10) r6 = socket$kcm(0x29, 0x2, 0x0) sendto$ax25(r1, &(0x7f00000003c0)="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", 0x1000, 0x0, &(0x7f00000013c0)={0x3, {"0328a1351d4dc6"}, 0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001400)=@assoc_value={0x0}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001480)=""/55, &(0x7f00000014c0)=0x37) r8 = accept$ax25(r1, &(0x7f0000001500), &(0x7f0000001540)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001580)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001600)=@assoc_value={r7, 0x7fff}, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xb0012, r6, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001640), 0x4) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000001680)={r5, 0x3}, &(0x7f00000016c0)=0x8) sendmsg(r3, &(0x7f0000001a80)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001700)="0e0e3d18cb593b18ba8643f91493d395856dcb64fe0fa68c7a3c67a43edb8ffb273b4d587b9e9a1c3b6c7427322fe7c6", 0x30}, {&(0x7f0000001740)="b8d35785f120123341a00b725a4e9b66de4e462900f906587cb3cc22f237b853a375f39d083802381feb406b18555189edd60bbdc116a59f5a6c14e9bf207b87e55d6efaf9bc4f88a63573c4d02b6a56a019d4d3a2a9f79b996343ce6bab5238d9e9a1f06060f4a669481ea1dd64de3e1d4b232f1dfdf96f3881f4d12c84345ddfae41acc05622f953f48e097bd940999fa4f72eccf65952384b46d3d6a8d058c0fd68fb51fd813c401e344cffbf7f4dba501fc421ea69772e21709ddf6f5bcc3c6f", 0xc2}, {&(0x7f0000001840)="3868a51491b138e8deabc5afb44753942daae12ade71ac5283397e378b5e46a954d0987d8efdbebe6939fcbe303e60a4ba5c17d441f473ce275528287867e65b0ec13b6aa4a7105b535ae503b45726", 0x4f}], 0x3, &(0x7f0000001900)=[{0xb8, 0x119, 0x5, "e2ee229ffbd4d5002e5e3818dd29505ba31a5bd964d5a38513d36089baf0dc01fe7bf37491e20cb0ebfde1896141672feeee995a15ae624ca74cd747aa305000984585449a70289848640ac3d5580eddba768bf2143025655c448ca9a323990277017373c5575fcbf4f6785fb6c91ea29882b2694df57470bf4964a43d3394565d0f78b7dec92aff50269eaf0b773aae91f86a3257697098fa3ff1d869ded7971f"}, {0x50, 0x11, 0x8, "8b23eae4a780791072ee7b86f9cfb3babca5c31b01389403a4392f6be93b49d181a3f0721ff014d1c9ced9b57ec1c46a078c4876a14f79b325"}, {0x20, 0x10f, 0x7, "c425b9953acf39d1d22075210d"}, {0x38, 0x10f, 0x3, "0ab6388441df199c7ea1c1c3baad485eb7b65b18f943f10cae62971bbfa1290165df"}], 0x160, 0x1}, 0x48800) bind$nfc_llcp(r1, &(0x7f0000001ac0)={0x27, 0x1, 0x2, 0x7, 0x1, 0x80, "4c1486fcfa8eacb153ad13942a166945509db0a4fef4ad86d883be358a6bf6ba3809e0387f31510300077dab269c7d1ba5330e35d0a88a346f32e31a60d565", 0xd}, 0x60) r9 = accept(r8, &(0x7f0000001b40)=@ax25, &(0x7f0000001bc0)=0x80) sendto$ipx(r2, &(0x7f0000001c00)="6b120ab7a81e42872fbbbc33459e7f4cc441c4377f04b5a0dc8b32703089be228690a5574cc0cadfed7ccc1acc5af1bee0f9b7074bc8c35b9f9978465fc4c8fcad1594aa7f4eda0195bce57337dfe663d1ad0aec9f5254ca579ffd40cdece017f5ed329cd6fdd84c2100579c2e4f33e916b8025b45ab21c75a2045e45d7db352ff9e20d545ae0aa49140d62850cd38f328e87a8023352db877291c3fe10e90de66050051e51ce8791e717f6a5b13a1f703852d64264be94fcbae86776ace9c7c18b1276a", 0xc4, 0x810, &(0x7f0000001d00)={0x4, 0x1ff, 0x80, "9a62925a88e9", 0x2dcf}, 0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001d40)=0x0) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000001d80)=r10) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000001dc0)={r6}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000001e00)) 2018/03/31 03:21:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:14 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0xa, &(0x7f0000000280)=@raw=[@ldst={0x0, 0x0, 0x6, 0xb, 0x7, 0xfffffff6, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9f1, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8, 0x7, 0x2, 0xb, 0x50, 0x8}, @ldst={0x3, 0x0, 0x1, 0x6, 0x4, 0xfffffff8, 0x8}, @jmp={0x5, 0x0, 0x0, 0xf, 0x3, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000300)='syzkaller\x00', 0xabc3, 0x7f, &(0x7f0000000340)=""/127, 0x41100, 0x1, [], r1}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000001c0)=0xe8) r4 = getpid() r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r4, r3, r5}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'nr0\x00', r2}) r6 = socket(0xa, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000240)='vegas\x00', 0x6) 2018/03/31 03:21:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x4, 0x200, &(0x7f0000000640)="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", 0x1ff, 0x1, 0x5, 0x7f, 0x7, 0x1000, 0x100000001, "496ecec50f3125fc37037d7ff7e89719e1e31af9c10abe6727bf9fae126b4fc141692b4873cc5180f2d7ddb167333517ca82f3753ccec679be2936817dda0ca904899eeb6db9c91a3678cc43a1a81c6e430b76c962c043fd59c326befd652515973a5814b7f4470de99823662ced28d70a7c965e02a5ff36ca4d97ede2eccd97d9c561f8ba120f72401dc75776fc19dd78a814713d84bda818264a5fe241cbc232e225dfc464e44cd9dc90f78068fb3867040e4d027722dbdd60c6ab0a4caffdb9145cd421d072f718e66997999122772f9b8e2e2a7a426d58f54773073240fe0cb2c454da371097"}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:14 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x96b8, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x80, 0x8001, 0x5, 0x2, 0x4, 0x8000, 0x1, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x1, 0x8}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x9}}, 0xfffffffffffffff9, 0xfffffffffffffe00, 0xfff, 0x7, 0x2}, &(0x7f00000001c0)=0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x100000000, 0x6, 0x9, 0x9, 0xfffffffffffffff7, 0x80, 0xfffffffffffffffb, 0x10001, 0x7fffffff, 0x1, 0x0, 0x10001, 0x7, 0x9, 0xff]}, &(0x7f0000000480)=0x100) connect$bt_rfcomm(r6, &(0x7f0000000280)={0x1f, {0x80000000, 0x3, 0x7, 0x8, 0x9, 0x9}, 0x2}, 0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x7f, 0x2}, 0xc) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000340)=0x1c, 0x4) 2018/03/31 03:21:14 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000629f6d)=""/147, &(0x7f0000626ffc)=0x93) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x10000) [ 393.614350] kernel msg: ebtables bug: please report to author: entries_size too small [ 393.628121] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 393.630826] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:14 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070600be0000090007010a00001effe3000057ff040405000c000000", 0x22) socketpair(0x1f, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 2018/03/31 03:21:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x800000000000008, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="0f1b84d41d64c4914714776e2e4a514040338f3487b5739c37b1b00f9f21f574efed63e120b452000f11d5784e8b5902f0ddb6b9b8528a24a226", 0x3a}, {&(0x7f0000000100)="ec3335390eb45a6ea9664740d56e873592588ff59de9130e88ebfd548754e745eb7d54e528e170579408b371991507e58be7fb45c91c3accea6cc52b08ef64f79226d6ba3590de47911700f213eecb533bcd8b6a227c7a681202d346a10df899c66bfe038388b437ad453c4504f64aa84638c544be2f9434d9673351dcb8fe42800da9f82a79071c8c7521cb8d89ca4787ce0b0b20624ff390e6265b0e8637313d7a82bb53f2fe3bdb762b5caf884c6908f5828313c90ae7bc6459424029c683d15113e515b73c4e4de29193d788c7ed2e255d5a6a8a6eb5ed77db618e46d86ebde5bd02445a2d1ea7abc3a50e8675bb", 0xf0}], 0x2, 0x1) 2018/03/31 03:21:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x8001, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) getuid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000100)={0x7f, @multicast2=0xe0000002, 0x4e24, 0x2, 'sh\x00', 0x10, 0x3, 0x21}, 0x2c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000080)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) [ 393.707147] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/31 03:21:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x1f, 0x1, 0x8, 0x8, 0x7}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) socketpair(0x0, 0x3, 0x800, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r2, &(0x7f0000000100)={0x3, {"0b405b330e28ca"}, 0x3}, 0x10) 2018/03/31 03:21:15 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000f40)=ANY=[@ANYBLOB="ff893e92f33607b0f2a583864228e6a57750612c18fb9d7dbf16e86f8278b5da95e5a88573daa4ac7d14a848031fbcddb1ea16669793f9ff7f0000000000008fbc23499926e1dd1004f34a611d58"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r3, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000240), 0x37ad, 0xf) r5 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r5, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r5, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r5, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:15 executing program 6: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) socket$key(0xf, 0x3, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffff6f) close(r0) 2018/03/31 03:21:15 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000002980)=""/234, 0xea}, {&(0x7f0000002a80)=""/240, 0xf0}], 0x5, &(0x7f0000002b80)=""/100, 0x64}, 0x120) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002c00)=@sack_info={0x0, 0x5, 0x7fffffff}, &(0x7f0000002c40)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002c80)={r6, 0x200, 0x2, 0x9}, &(0x7f0000002cc0)=0x10) getsockopt$inet6_opts(r3, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r3, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r8, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002d40)={r7, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x101, 0x1, 0x100000001, 0x1, 0xd14, 0x20, 0x9, 0x1, 0x8, 0x1fc0, 0xddd4, 0x5, 0x401, 0x2b, 0x8]}, &(0x7f0000002e40)=0x100) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r9 = accept4(r3, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r9, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r9, 0x107, 0x11, &(0x7f0000002940), 0x4) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002e80)={r7, 0x9}, &(0x7f0000002ec0)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r10, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000002d00)={{0x0, 0x7fffffff, 0xe060, 0x2, 0x6, 0x7f}, 0xab24}) 2018/03/31 03:21:15 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa04) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) 2018/03/31 03:21:15 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8001, 0x4, [0x2, 0x8b49, 0x627, 0x5]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5, 0x20, 0x20}, 0xc) getsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/31 03:21:15 executing program 2: unshare(0x40000000) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x0, 0x24f4, 0x0, 0x0, 0x9c6e, 0x42fa, 0x0, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r1, 0x0, 0x2, 0x7cb, 0x9303}, &(0x7f00000005c0)=0x14) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x0) getsockname$packet(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x2, 0x0, 0x1, 0x8}, &(0x7f00000001c0)=0x14) socketpair(0x0, 0x0, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0), &(0x7f0000000800)=[0x0, 0x0], 0x3, 0x4, 0x0, 0x2}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x400) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_netfilter(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x1b0, 0x14, 0x8, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x6}, [@nested={0x19c, 0x5f, [@typed={0x14, 0x2c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="2eb8ead88ab4a1c60a26b7584c9c2e6ad6c1f06b546fe7ef6437ed7906fd0df2349a5ac8ba54bc4339877105b3c2607a691f3d963f66a877dc98a02444e9604bc9bd17a35a451094380113a579ce4a2330e1d02c86a6caccc47d54dd3538a2da0fcc539e7d9681a4f7a5d0958bb0e0af247f799943501eaf5c62520f6d18feb18074a2a03fa10c815ca3ef2e59b3e43835402e43bb4738a3f8ca96850a9c53cca870556d0277b6cddc6060c3b4dbfb8b1d38337e7b0b537d1dfaa56acf30ea2d3041a9d9bc847da7ff63ee2a91cacebed51471e2aa9e55b0ac2f7760c99fbbf825441a", @generic="8a29e2d0aaa310b064104a685b8a95036e5ae8d2c629abb5299dd73d7b6b543d7258e48da81439301dc3000343f8e2166b0a6f71585129a28ed0200acdb1d0fafca78cc89e89d71a48bfaf8de5097b58e66252fe7bf9b381e65ba12ffcd732ea4aea3c2311cbc2ea35f1329d83044a2c0be5e9ce87861c31f509cb905f1b24f0d9f97c84d62d75d2ccc7a1afa7a92f9932aa769a23b06343f89da63ecb442e"]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8) shutdown(r6, 0x1) getpeername$inet(r4, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/31 03:21:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x37}) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x1}, 0x0) [ 394.709196] kernel msg: ebtables bug: please report to author: bad policy [ 394.710887] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:21:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept(r1, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="02060000601e06000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/31 03:21:15 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000a50000)=0xfffffffffffffffc, 0x4) 2018/03/31 03:21:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002c00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002c40)={0x0, 0x9b, 0x9, [0x0, 0x1f, 0x80000000, 0x1, 0x7f, 0x8, 0x80000001, 0x81, 0x551d]}, &(0x7f0000002c80)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002cc0)={r2, 0x7}, &(0x7f0000002d00)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x2}, 0xfffffe4d, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[], 0x1}, 0x1}, 0x91) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002a80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002a40)={&(0x7f0000000300)=ANY=[@ANYBLOB="082700003b00010129bd7000fedbdf251400000064007e006301d4d1a108d226ba32a8908d75a6403da32e9d6c0201d899c7562844969b1231fd2925ce3439a2f8642af767a00bc24adf46dfdfda89f0d6d67b258f9397774d6afbb022e1fbbe66144168ab83a761e33f94f705be877b83655b0c8cc50000a24182f609854b36737b52ceb7dfd2289487e3014f2af8dd0773ee9b55a25a3c5a776921f793f7f1fd37d5988e76a5d70fe552e992492fd955f610bb1c88090844070e2f8ec8cbd7a477bb96a30708a9fdd7c8d2ee609b5a0c42a24ab0b03419415c02420014001d00fe8000000000000000000000000000bb04006d00cc004600c1781e39d04267233d8d1ee0738269c2e85efe49b763d6b3250e3e4769f0f1dc261ad1117375111b1a21f120d00bb50ed40e359f42c7c75974de59511c32aa1cb5d5027d745a9e069f46abb48cc9a5252d22385d203935f1bf93cd7b44cbf819aa0f634376f787771ad0c3ebe999f2ab063454cb60f46e7a6b20f4244d70330ce732309dc5256673b04ccb96c882c82465e2dfd0a4b5082c072dd3597b7d00640eb5e5e1489bd29c30205e0bfd7d2f7754f7aee7c474c8d63f255aaa01f1332889c03c322be5bd4408006f0007000000f7f54d681e8378bf8bfcee1ef26aa67c30cca559e59db9eba9f96b9049b7872e0e4318a34b3e91a229bb76122081c6561b99258b555ca020f18c366ee9a88c53a9d7c4ee97180d939f15974b9fa8ac0fb9eee5771224ad1bc699fabcf78c1ccea82d49a5a5bfafb3acaab573d37448c82e48d51324e5517efe22d22e906f6c684b97839c3f1559cd54c9b69482ca3bf54b20c710945e0873641847998f49418bf693792668524772f7f9fd60717c43b9bc7b76b4caa7f9642dc7eaf39aad524530c0bfea692f282cbf178395e3b5f804aad4a10d94fc86024fddf8beb397ee87724d6529b31eb6daed7bbb79865dbaa9c0060e7e080040000000000008002000", @ANYRES32=r3, 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@ANYRES32=r0, @ANYBLOB="54006700eeb3ce6739a43549c8bba10db8cec89627f9b389863a776292af7903884bd485b7bafa6ea91e0b5979f91670149ce0dd59b6a4b816fe3d2e30e2c841aff97010749bcef1b84b6bb2085fa6fd672e0000000000"], 0x2708}, 0x1, 0x0, 0x0, 0x44011}, 0x0) 2018/03/31 03:21:15 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socketpair(0xd, 0x5, 0xc4, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r2, 0x320, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xee4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ae1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffeffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000000) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 394.760224] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x760f, &(0x7f0000000100)=0x4) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="71ffff"], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x2d}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r4, 0xffffffff, 0x4}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x0, &(0x7f00000008c0)}, 0x10) shutdown(0xffffffffffffffff, 0x0) [ 395.649113] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:21:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) socketpair$inet6(0xa, 0x3, 0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x6}, 0xfffffffffffffe88) 2018/03/31 03:21:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000000000)="b7c5dde8d7494eb72f6e111b9c2da4c81e2c5f3e062f7a869b1288fc099d71c8997dcc1f97d0ddd9b9f824eb96b0e1de4575eebe", 0x34) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/31 03:21:16 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000011c0)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82907) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0x241) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000000f40)=""/21, &(0x7f00000003c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000f80)={r2, 0xb8}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet(0x2, 0x807, 0x8, &(0x7f0000000000)) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000018c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) 2018/03/31 03:21:16 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000039cff0)="0100000002000100130800087cf55988", 0x10) 2018/03/31 03:21:16 executing program 7: unshare(0x400) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xc7) socketpair$inet6(0xa, 0x1000006, 0xb0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f00000010c0)="58de0846390ecf6d8473bd466f22407759a2418bae2a8596d097a8206272fdc9389c80ce0a3817e37ceb5d19febbc112ead1af6473a25f9b73b8e295b2f805dba617edf658eb6e6ea818e802d5ea395dbf6d3a31cdcfdb65ebeaa8c54c223fd8aa36c1512e03ad840b570cb5e02191c6a73202194cf65220cf5576d56b3a4a56ad7e75e2320e5ae3dd7c32a6ceb58e002f7998a4baa3a0c5263632f9943106d543f2a87c3ef62af5820ceb9e87733129e10a73d33723c16ed4b5851f3f1bdb7f9ab9c86a68da18935c", 0xc9, 0x4000000, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x9583, @dev={0xfe, 0x80, [], 0xa}, 0x81}, 0x1c) getsockname(r0, &(0x7f00000025c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000002640)=0x87) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000002680)="948c9c564934905572fb9915bf0776a93c650934984e421b2d2edcd3c31088aa93d71f6841597b38c03043f3f0577d8f796e1a7f7d963f820c10903bccffc9f672c3d4cb58bb4d203d683af1ebca51c700cfe4e2358bfb18a3d78fd8a018a9d9f4a4b1a52e0eeae6840a0263") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) getsockopt$inet_tcp_buf(r4, 0x6, 0xf, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/31 03:21:16 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x8, 0x800, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000840)="0279ec786cb842b0bdc7ad7547ca1a637815abdcd8ccc645b8e2902c8eb949accf434b28a50e7b73dcb16917483b28c24d634600320f14e3650b325c7a7d76475e9dd165b86f6bc50eae5011808fdb6cabe73a329f269ff923658fdfeeec2f3e", 0x60}, {&(0x7f0000000c80)="2a05d9fc4353bd97110a8bfe14ca257ce52ceb597f917df9ef3f096600904bcc45ef5a5e", 0x24}], 0x2, &(0x7f0000000800)}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="3d93f5d497eae4256d76968d26b4beee", 0x10) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040), &(0x7f00000007c0)=0xffffffb5) setsockopt$inet6_tcp_int(r3, 0x6, 0x1d, &(0x7f0000000540)=0x3, 0x4) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x8, 0xa9}, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0xae) getsockname(r1, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000280)=0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000340)=""/218, &(0x7f0000000440)=0xda) unshare(0x20000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000480)={"6272696467657fff028c39d39000", {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000004c0)=0x4, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000580)={@local, 0x0}, &(0x7f00000005c0)=0x14) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000600)={0x18, 0x0, {0x3, @empty, 'vlan0\x00'}}) bind$packet(r2, &(0x7f0000000080)={0x11, 0xfc, r4, 0x1, 0xffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockname$netlink(r1, &(0x7f0000000680), &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000700)=0x49, 0x4) bind$inet6(r2, &(0x7f0000000640)={0xa, 0x4e60, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000900)={'TPROXY\x00'}, &(0x7f0000000940)=0x1e) 2018/03/31 03:21:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0xed5adf1b75897d77) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000004000000000000"]}) 2018/03/31 03:21:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340), &(0x7f0000000080)}, 0x3) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x24, 0xb03, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000380)="576148dbb0dac3a21cd99b9c69a09aae18af86cd3f8637d1fe3b43c02121603d4e27c8ca1c5fbaec3b492cd72a", &(0x7f0000950000)}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) getpeername(r1, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) connect$rds(r3, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r4, 0x1, 0x1}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002abd700000000000010000000800020002000000080001004e210000080001004e20000004000500a4cdd0404859789a5f238a46b0c20aec6d656e04f8119b9c679c0d200cfd41f33a128c5450fe64c343573cc82eb9e32ff8509882f932b5e0205a1a77aaaa61a236e9c261a81144f342f1332e2aa051044b27e2adfdc0756f70c93e2fd6698e99feb81cb6a6f0ac733cce402fc135b6d3e318427788748c5fd5cba130a0d22daf8b0dce09d5260000000000000000000000000000bc61181cb1b4a41472579915c65fdd4ccd18338d3eb047476f8f68cfcfbd99a944114b7c"], 0x30}, 0x1}, 0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000700)={r7, 0x80000, r8}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r10 = getgid() r11 = socket$inet(0x2, 0x80800, 0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r11, 0x84, 0x5, &(0x7f0000000480)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r9, 0x0, r10}, 0xc) close(r11) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000740), &(0x7f0000000780)=0x40) 2018/03/31 03:21:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xe4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x200}, 0x8) [ 395.893287] sctp: [Deprecated]: syz-executor2 (pid 31744) Use of int in maxseg socket option. [ 395.893287] Use struct sctp_assoc_value instead [ 395.920071] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/31 03:21:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={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(r1, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet(0x2, 0x0, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000240)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r3}) sendmsg$nl_route(r4, &(0x7f00000007c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@mpls_getnetconf={0x54, 0x52, 0x300, 0x70bd29, 0x25dfdbfd, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000000}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00000000000000", @ANYBLOB="0018020000800000ecff2300f7ffffff6b8399d5469948710e72ddeec314002400b7eaa8"], 0x2}, 0x1}, 0x40000) r8 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000000840)=0x20, 0x8) gettid() sendmsg$nl_route(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYBLOB="0013002c9b087f031ba0640f4271cde695e4c2b672d1068e87a89b655eb867219482898a4c6e8d9283a992c86978ee480de55a71017b2ee1062d0db760702b205cd39dca61a3def9438c01fd797468cedf66b82f9bd684669b8cebecad22ccce783343805c909a5010b000000000"], 0x2}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r7}) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000000)={'irlan0\x00', r6}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x14, r3}) getsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, &(0x7f0000000500)=0x3, &(0x7f0000000540)=0x2) 2018/03/31 03:21:17 executing program 5: unshare(0x48040000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="820000044bd6c8c04b0000f0128f9d425ee63c9d15221eb0e115b3313aa79b6e4c5fef0f05a3d7c3d1987c69dc96d953fdbb5c44ffe6d38fca3c31ee5ec4d65318c2bfbc11fb57f907920248e92529b5be1dfa21013541c96295e5b3950e99dc58bc526554befc6b0171a754acb7df34d963a90db8139bc1e330e62dd1f1bbb711a7"], &(0x7f0000000300)=0x8a) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 395.984359] kernel msg: ebtables bug: please report to author: Wrong len argument [ 395.985681] sctp: [Deprecated]: syz-executor2 (pid 31744) Use of int in maxseg socket option. [ 395.985681] Use struct sctp_assoc_value instead 2018/03/31 03:21:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf8, r1, 0xc10, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x810}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa0000001400000086dd6097922b00bdafc5b912fab35a6d140000ff01000000000000000000000000000100000000000000000000000000000000000000008e4f4f1aa5c11489257895ce9a8534f9a321eb0bc3770975df3050aa03128159f69e649e23b9e1a3744351923c7a82a6f34ef52ae486bc4511810e60c54d7d89b0efbe0e178e5c79bb72e6d862e9903610284b7cc99d", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='P\x00f\x00\x00\x00\x00\x00'], 0x0) 2018/03/31 03:21:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9c, 0x4000000000080, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'eql\x00', r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/03/31 03:21:17 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/246, &(0x7f0000000100)=0xf) 2018/03/31 03:21:17 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xa) r1 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000f40)=0x67) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000ffffffff010000001d00000000000000fffc7465716c3000000000000000000000007663616e300000000000000000000000766c616e30000000000000000000000069666230000000000000000000000000561913992440b85660ed0000d238742a69de00000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000400000073797a30000000000000001b00000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff000000"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8003, 0x0, 0x10009bac06b, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000980)={"73797a5f74756e00000000000054ff00", 0xb7}) write(r4, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000f80)=ANY=[@ANYBLOB="dfcfec02c795e2c7281a95ba3b549efc307525bf57ed91f65d0d2708ae5fb91d594d219ef9093e02e2163bcbbd6c24f9c80cfffe23d3a86b8ff2fb8b8233690d447b3c280cc1a458b8b1cb61a35527ab8eeb351f99ece2f2e3eccb20f4119d265975840e"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffb}, &(0x7f0000000180)=0xfffffffffffffd02) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000200)={"737d7a5f7475064000", &(0x7f00000004c0)=ANY=[@ANYRES16=r4]}) splice(r4, &(0x7f0000000140), r4, &(0x7f0000000240), 0x37ad, 0xf) r7 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r7, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r7, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1ba) socket$pppoe(0x18, 0x1, 0x0) readv(r7, &(0x7f0000000e00)=[{&(0x7f0000001000)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0xffffffffffffffc8}, {&(0x7f0000000a00)=""/133, 0xfffffede}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0xfffffffffffffefe}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) [ 396.103586] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:21:17 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x4d42, 0x0, 0x8, 0x2, 0x8000, 0x7, 0x101}, 0x1c) syz_emit_ethernet(0xffffffffffffff72, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x1, 0x8, 0x8, 0x5cba}, 0x1, 0x3, 0x0, 0x0, "c6f43a0f96d13057"}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0x3, [0x769, 0xec2, 0xdd1, 0xf09]}) r1 = accept(r0, &(0x7f0000000640)=@un=@abs, &(0x7f00000006c0)=0x80) sendmsg$key(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="021601000b00000028bd7000ffdbdf250100140003000000010015004e22000002000b000800000008000000000000000500060000a000000a004e220100000000000000000000000000000000000001020000000000000053440adb003c94d2c5e51c1bd792c4f314dc219bb224f1fa0eb8cc11f482b5710fe6b90cde67efa40accd9abee2dd50506f44e64b3e9d149d994e76f213dd0185afa0a90f091f9b478"], 0xa1}, 0x1}, 0x24000844) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x460}, 0xc) socketpair(0x2003, 0x800, 0x1e5b3101, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000340)=0x4, 0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000800)) setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000b80)="59753e8818b4951f9413aac4627779d42e457558223937c6fef904b2ba897217aab2fca838160cb8b7e543f6e2a1d8081128b0ae8078c678ea35cb30a03148128cdce2b90a432c08b6c0d8260600c9459912fa2cff8fe5367a207edf6b0b201d7838a25c81d6d64e0ee8def7a546f61227aa5f16c6bbdc033265cdde99c655d9e5674b1011629b2a11000ba99e12d205f72a1c35568679", 0x97) sendmsg$nl_crypto(r2, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30104}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)=@alg={0x108, 0x10, 0x0, 0x70bd2d, 0x25dfdbfb, {{'drbg_pr_sha1\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xffff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xfd}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0xcc}]}, 0x108}, 0x1}, 0x40000) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000840)=ANY=[@ANYBLOB="68010000", @ANYRES16=r4, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x4001}, 0x1) close(r3) 2018/03/31 03:21:17 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000002640)=@req={0x3fc}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x4, 0x0, 0x5, 0x0}, &(0x7f00000024c0)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002500)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x4, 0x3ff, 0xfffffffffffffffd, 0x10}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f0000002740)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002700)={&(0x7f00000026c0)=@getneightbl={0x14, 0x42, 0x8, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040805) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x851, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3, 0x7fffffff, 0x8}, &(0x7f0000000100)=0xc) getuid() accept$nfc_llcp(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @empty, 0x0, 0x1, [@rand_addr=0x5]}, 0x14) r4 = socket(0x0, 0x40000000000005, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x5, @empty, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000300)="6de1a317a25745a14d02487ac5f07eca378c4f3614386f77aa8158ad7482c6711e84d7db30c77a63ceb49cffcf9dda5a9e70", 0x32}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="100000111845e60b8371cecb5bbe7b00000200000000000000000000000000000006aa56221f198c7dcb0bb273fd11cffe4cdf9756c6fb16047a038d6f1d42dc5cce2133d2224c7ca79175"], 0x10, 0x40800}, 0x9}], 0x1, 0x4000000) sendmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000006c0)}}], 0x2, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000025c0)) getsockname$llc(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002600)=0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) 2018/03/31 03:21:17 executing program 0: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000009c0), 0xfffffffffffffcce) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x7bd3a164, 0x0, 0x10001, 0xe3}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000007c0)={r2, 0x86, "7c5d2a80b9871da5928c38cc002534906b7aa72d7d60338c2c36cd403f6a01b6df1071d63726f3bd4f4c40d5c00282cd7c0e4c04acbdca7c1d56e633c483a0fe9d73103146beb65c06064b4c6c107d40c7f89be63311853d91c289b85e71b18774ff643d822dc4e15fddc323b23f02e5120df37881726b48cf835baea8ffa3dfc75396c5b7c3"}, &(0x7f00000005c0)=0x8e) r3 = socket$packet(0x11, 0x3, 0x300) r4 = epoll_create1(0x0) poll(&(0x7f00000000c0)=[{r4, 0x2283}], 0x1, 0x200) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000280)={'gre0\x00', 0x80000001}) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000002c0)) epoll_pwait(r4, &(0x7f0000000080)=[{}], 0x1, 0xffffffff, &(0x7f0000e1d000), 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x5, 0x3, 0xb000}, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)={0x4}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4400040}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x84, r6, 0x0, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000000200)={@remote, @local}, &(0x7f0000000240)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x38, r7, 0xc05, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/31 03:21:17 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) [ 396.148215] kernel msg: ebtables bug: please report to author: bad policy [ 396.185094] kernel msg: ebtables bug: please report to author: Wrong len argument [ 396.233384] kernel msg: ebtables bug: please report to author: bad policy [ 396.287465] IPVS: ftp: loaded support on port[0] = 21 [ 396.292950] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/31 03:21:18 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000140)=""/216, &(0x7f0000000240)=0xd8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7ff) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0xffffffffffffff01, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x10, 0x8, 0x662b, 0xda, 0x1, &(0x7f0000000080)='bcsh0\x00', 0x0, 0x9, 0x200}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000000400), &(0x7f00000003c0)=0x67f81b7c6cbd73f8) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x4000, @local={0xfe, 0x80, [], 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/31 03:21:18 executing program 2: r0 = socket(0x2, 0x3, 0x4000000000000182) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0)=0x10000006, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x3) sendfile(r0, r0, &(0x7f0000000040)=0x1, 0x2) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) 2018/03/31 03:21:18 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x643, 0x8001, 0xffffffffffffffff, 0x8000, 0x3, 0x6, 0xa59b, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xffffffff}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x80000006}]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x9, 0x7}, &(0x7f0000000280)=0x8) 2018/03/31 03:21:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x3c) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000700)={@empty, @dev, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x5, 0x8, 0x0, 0x400, 0x1, 0x20, r1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) 2018/03/31 03:21:18 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="625050f77d46f473b350a500341932e4c8111376fea9b8"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000f40)=ANY=[@ANYBLOB="3a0000000600000300000000080000009fe10000010000000400000008000000df500b9822532dadd1b100000800000000000000fe21000002000000ffffffff00000080fc07000000080000010400000100000000050799723a00000006000000"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:18 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000b40)=@alg, &(0x7f00000000c0)=0x80, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000500)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) socket$rds(0x15, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x80000) unshare(0x24020000) unshare(0x20000600) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x1e0169c5}, 0x10) pipe(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8001, 0x3, 0xfff, 0x7ff, 0x6c}, &(0x7f0000000900)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000940)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000740)={r7, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x40, 0x5, 0x0, 0x1, 0x8, 0x0, 0xfffffffffffffff9, 0x3, 0x4, 0xf2d9, 0x8001, 0x0, 0x800, 0x6]}, &(0x7f00000003c0)=0x100) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="3ab9748df45b8725d1ccda4c1aafe64c80dbec8a6c9ef777afdc54de8568a0be737b4a992309eeb6d27d5f4c4814e1b79623813a712f4f590000000000000400d600c3e105d282f7240b055389da3541d7adc3251cfdab33c82a04195cf44472208e3e6c7f00000000000000000000007e1d", 0x72, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000006c0)) writev(0xffffffffffffffff, &(0x7f0000818ff0)=[{&(0x7f000016bde8)}], 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00000005c0)=r8, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffc, 0x10, 0xffffffffffffffff, 0x40000000000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) r9 = socket(0x0, 0x8080e, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88) sendmsg$unix(r9, &(0x7f00000002c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1}, 0x4814) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000b00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5c00000020db0453e4d3d4540a39f1c5f5"], 0x1}, 0x1}, 0x4000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000140)={'vlan0\x00', 0x3}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000300)=""/69, &(0x7f0000000200)=0x45) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000700)=0x1, 0x4) 2018/03/31 03:21:18 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x82, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/130}, &(0x7f0000000340)=0x78) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000380)={'broute\x00'}, &(0x7f0000000400)=0x78) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x8000000100000000, 0x2, [0x475, 0x1ff]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}}, [0xff, 0x400, 0x47f6, 0x7ff800000000, 0x4, 0x4, 0xbb6d, 0x35a5, 0x1000, 0x6000000, 0xff, 0x71, 0x1, 0x6, 0x3]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e23}], 0x10) r3 = accept4(r0, &(0x7f0000000640)=@generic, &(0x7f00000006c0)=0x80, 0x80000) syz_emit_ethernet(0x22, &(0x7f0000000700)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="74e119248ab3", [{[], {0x8100, 0x4, 0x40, 0x2}}], {@can={0xc, {{0x0, 0x6, 0xff, 0x8000}, 0x1, 0x3, 0x0, 0x0, "7523dfabe0609629"}}}}, &(0x7f0000000740)={0x0, 0x1, [0xfcb, 0x865, 0x26b, 0xfd0]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000780)={r2, 0x6}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000007c0), 0x4) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000800)={@local, @remote}, &(0x7f0000000840)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000880)={0x800, 0x100000000, 0x100, 0x1}, 0x8) sendmsg$alg(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000008c0)="b967c28268d853a40e0cb1f20137f340e3fb2cc8ef5d637144aad0fab9ffc9dc3671ddb07f519c922e7491e9c00821f098b46078e512031a85bb6a824070e35bf2204dc9b5eee4cfd33da9e55114c4c8fede548a9e6fe5cc7b2eeaea91355ca9bca13c0273478f843300e4bdbb6e7c8cdaf2a4f18ef5d9af5549ee65d5cd2c15ec471cfbcc8e119d3a1b0d549908b93fb9b27adbe9d57e37c759db1829afdcd7506a541611f9e5e50582851c6b77bed96fceb576e18607bfee", 0xb9}, {&(0x7f0000000980)="fe6362bcab93930ae127aa53eab233e20e61b81675401cbabeeb3214ce3ace6ab4a7ca8d1af7c81dd5cca190beb46248f14483a8a48f73d82d5b0f44e690246eff37ee289297d84f695bf6ed168a36561ddf33053df3ffc729aeda4376a09636f3f0995cb802769231b664767b223f2238ae2539ef1e558b6c64ef7be5863a4d0a3165bac42095cc5eb281726229bffaae127cb6c8ec14e014d866baff4c971341888dac", 0xa4}, {&(0x7f0000000a40)="1ad0f1799f43c65e46118025d46e156ab57b", 0x12}, {&(0x7f0000000a80)="933934d5ecfeb727d82318aadb4f426849a4ca78a6e88d1b82343f94ac27e4dc0c94d19aec9e335c00ee7ce28facd54d5eb6985b520cc4a7ba37f1d6a296533606c416fa05a44955e60534007c68a292cba3fd06f047db6d70648e3af87640b23b151ce05949e28131429d4a3791de9e96127565642bb7b3b3c160a0f4bb8f7d45232e76c249b446e18464df1a94244946cf3177e0e7a39ed83c1882836b29ab186c73d23e5ce01615d976f39aab9694d35d483503bb6e56fb2fc270ff1bb48af5d9f5571893d769914a564458c43f7f12915b0f9a9f41fa23b6ce09877ba63ea7b8a6b894194b4c86366f30af9649ed2c0b", 0xf2}, {&(0x7f0000000b80)="fd8915787bce90953fe2bf4e", 0xc}, {&(0x7f0000000bc0)="88702f41ca7fefb1a4864865faef8e2668", 0x11}], 0x6, &(0x7f0000000c80)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}], 0x48, 0x8081}, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000d40)={r2, 0xf7, 0x1, 0x16}, &(0x7f0000000d80)=0x10) r5 = accept4$nfc_llcp(r0, &(0x7f0000000dc0), &(0x7f0000000e40)=0x60, 0x800) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000e80)={r1, 0x9}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000ec0)={0x7f}, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000f00)={0x101, 0x6, 0x3, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000f40)={0x20, 0x7a9f0eb3, 0x6, 0x8}, 0x8) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000fc0)=@req={0x28, &(0x7f0000000f80)={'syz_tun\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001040)={r2, 0x9}, &(0x7f0000001080)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000010c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001100)=0x6, 0x4) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000001140)="30a3ab5f42f179aed533d10627709924c55833c89267f0f0b8decff912b4caea6a74ac", 0x23) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001180)={r4, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x5}}, 0xfff}, &(0x7f0000001240)=0x90) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001280)={0x0, 0x6, 0x3, 0x7f}, 0x8) 2018/03/31 03:21:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0xb4, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/180}, &(0x7f0000000180)=0x78) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84fa0)=ANY=[@ANYBLOB="021800000a000000ffffffffffffffff05000617000000000a004e2000000000000000000000000000000000000000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/31 03:21:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3}, &(0x7f0000000040)=0x8) 2018/03/31 03:21:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001780)={@mcast1={0xff, 0x1, [], 0x1}, 0x7a, r2}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:18 executing program 0: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000400)="f6c016c65a29d2b587ac1a02a23d18e10e") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000440)={'bridge0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5dc4f71116a3ae09330c0920cf66abc1cfbf0b4d"]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000600)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x309, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, "627269646765300000000000000400"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'teql0\x00', r2}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) [ 397.114714] kernel msg: ebtables bug: please report to author: bad policy [ 397.150447] kernel msg: ebtables bug: please report to author: bad policy [ 397.258830] IPVS: ftp: loaded support on port[0] = 21 2018/03/31 03:21:19 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800460000200000000000009078ac141400ac1414bb940400deffffffffff07907883bfe75e49d5d107fbffe2a9e8baa9ce2df503434520fcf10d3a9a158a3cff84279bb6011db8f208533b0f6128cff41941643dfb9899c1a2e7fa1d5404608c9736d94141fe2b75d8f1dc725306dac92d870d1c3d92437bda742b473794b69eff113af09b8a4e00064fe8a30003139ed8042382630dd73d3ffa254982a0c7bcc8"], &(0x7f0000000000)) socketpair(0x2, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000080)=0x10009, 0x4) 2018/03/31 03:21:19 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/31 03:21:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x218, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x200, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e20}, 0xe0, 0x36d8, 0x6, 0x401, 0x4, 0x0, 0xffffffffffffffcd, 0x7fff, 0x1}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @rand_addr, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/03/31 03:21:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x4, 0xbde3, 0x3, 0xfffffffffffff9e7, 0x10000, 0x8, 0xaaa, 0x80200000000000, 0xb14b, 0x0, 0x5}, 0xb) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000180)=""/150, &(0x7f0000000240)=0x96) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300090665000000000000007f0080400300000046000107000000141900040004000000000000000000e0883559d804ab4f65d53f", 0x39}], 0x1) 2018/03/31 03:21:19 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x804, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000f40)=ANY=[@ANYBLOB="06b09e486f98fed7aab9f600000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000f80)=ANY=[@ANYBLOB="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"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r5 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r5, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r5, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r5, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000001d000100ad5b5602000000000200000008000300da000000bd05c2846c5cbc8183548c306c4d55c8efe4a221d33436099d29ab141c18739c883c900661825bfa667a14c2117dc25dcbba421ee1472b771f56e4ae88574f1f409a47347ed36f2820acdb60d259f08fb3e1171ade940dc9c90aa9096b0ed7b84a8d589664f05278fd8953f0827a0fd7a5a5e989384fc69cff81753ac0d9f3ed9e5af86a11bb24fe5311e8e2fdaf2e7ebfac8c968f168869cd86b6f36c88a4f3ae1c6cee2f5a0f201e13deb7c855f4307fc865dc2412b98593bc7bb966f0f44be580657176f9f39239e7cc1ac589d35edee1bcf8ea9825b69ac5815ff287e0da45d07a08000000229ef4b71003fd12a922969d73c1e4c96d640d3ed1ea8fa6faba2891dd229f6c9b8adb7333adce3c2c7b50b5247a1c2034c6e7dcf0db029a56f9d6b61f7555a97ed61d214e26dc3f65f173863b1f5243b1336374d8db07aeff05cdd0380ed146b61f7a928c0b25a8cee9c0892cd0e7dc329a6c064d9a576276ab000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="30b912564f1b72fa7224e79603a5a5ca35aff03a1002bc66eb66e4dc25e96ac62f5fc066a4b47350b82967ef2796b64f43d0e2d9cedb994572ca532a89e379aace712223ffcd33ed3143b6793280d73451", 0x51}, {&(0x7f00000003c0)="3151b6ef6a6b59329c669a5dd84ddfaeb620dc91abaa90afd396e7dab79b9db150756c9d292d6264c7f538780c250660f1904bda6fa0837ef2a15db2fe44d1b88bf640a87ad426ad4c4ac520746ef10946cae02a844f3fb747d5b58ce13a4ca329d8c63c2c984af9c6e3c901e4141a95bf9814c7a7372c39952fe4df", 0x7c}], 0x2, &(0x7f0000002980)=[{0x1010, 0x11f, 0x800, 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{0xd0, 0x0, 0x24aeaae9, "0bcb4c9d0c87acf411831dbe5169b7707dddf8e58223891ef54ac33e41cc77dd1e0a09990c8c51740e28eba11e9900678a335e9220ec9fc1005c3bfdebfa2971f2694cd276d09ebfd43dd16262f46a3fc6ec5c13ecbb3b06654af59c4c939ba346b941dcd8047c70301b566ed60bd030de17953f1148959c822e8943bda5084ec6293af939b8d58e69842518e7389a4d4b6fe1df8205618b5df1d444ba960c4f0add6f0ef95ecc773d0d44f6267084ad7c03171fe0f93c680f13d1"}, {0x60, 0x13b, 0x1000, "47d6eb5827bc5cc643b712baf05e98f808f92ed10e2424f52cd13ed82b5e89308f8e6a0daba89280e3bb92dc777955d6179146eb0f076c5e8109a66b65deaece7c5f74fe2ceca7b0b6982602a9d9d76d"}, {0x78, 0x11f, 0x7, "aa93045c641c65d03761c5fd90511ac1dfde1b5887cde250963c3f58a712068c05b41f8418a66a321bdfd2d9434d2a2abfb2270a3018d0d8fc9eb0eabc360220b3183694081cd7e3be244b15dbdc01048e4317c83a45db9b6db75347ff60874ddc0aa73b"}, {0xa0, 0x3a, 0x2, "72fbaf2962a2b6b0d06aacf276d5a17e9b871989605ac90f8ea05d7bec69630754657482d2de30a963434a9b62ba231158b30235fc34b1f253d322562d740ce79c90ced4d7ac0bd9471c88cab318c37b4cb8e734e5e976b1b0c60fc854532277b1a659f14004a188741c68146d505a22ab11f66849ee9ca78c871119c858a3465201e9b7363b2940ddb473b6b9d3979b"}, {0x30, 0x29, 0x7ff, "3c00a97eeaf7932876409b2be0c670193ff1923c65a311671f779453fac3"}], 0x2340, 0x40d4}, 0x40) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000002880)={'ip6gre0\x00', 0x9}) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:19 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xf, 0x121, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73797a6b616c18c32bb1291ca87e455d95e68c568e8d39", 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0x48) 2018/03/31 03:21:19 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f00000003c0)=""/160, 0xa0}], 0x3) r2 = socket$inet6(0xa, 0x803, 0x8000000001) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@loopback, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x0, 0x0, r3}, {0x0, 0x400}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700070221bb78c22570000b00"], 0xe}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r4 = socket$inet(0x2, 0x4, 0x0) accept4$inet(r4, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) 2018/03/31 03:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x7, 0x4) 2018/03/31 03:21:19 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) [ 398.194788] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/03/31 03:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/9, 0x9}], 0x1, 0x0, 0x0, 0x8}, 0x40000000) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) r5 = getgid() r6 = gettid() r7 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r9 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) sendmsg$netlink(r0, &(0x7f0000001c80)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000740)={0x139c, 0x31, 0x100, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x89, @ipv4=@loopback=0x7f000001}, @nested={0x11a4, 0x22, [@generic="3ea006837d6f8258b87e8affbc0be716006f2864c105c7e29eb93ad49b523331dc122bcd632d46222ca7c894ea2ddbe917186c315ceb23447ed67001b9c16a00aaada3ec420bf98595a20d0929377a7a46c6fef74acb87a97868f5857bcc76dbe511ef065961ce54ca1f63d94b91c536a90709906b2a41b0d988f2e7f12d5856e31912bf7ed60e9e7291ac852f66482ccaf46055b1ff775fcd7a0cfa2f6576297082bb80e6163f2ca44d0fd79f0db575bfa6889dea5eb47ea4bfc4359dd5a529347b65150955c716ae20e743de4a24d5e5bfd23e4d59b3dee905", @generic="a319f4b5bb8c83cc9838c9fa2ed0de24267dfb906c31cd1e03fa", @generic="46deafa85aedd82e2a95b89ca9b0381f035fa3728d1b9947ebe39de167a18d91156947aadc23e47570d99d2edd63acb094233ae6d6269dc309ec59f984e74b2791a314fe16b34bb8272a3f467ae8386c0dce2a62964788a30244b288cc6ba8c83e690bb3822f318b67cb91e5689fba0e170a1ceb3bf9a032062f108c6fbb20deca971467c231aae6c1aa2aceb71ddbb019cb73e1d080ea6631e1be6d7a4fd16cbadf66962b3e760713", @generic="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"]}, @nested={0x1e0, 0x95, [@generic="b1a2fcbe2968f3772482a499e4a45eaaa8c8e5b6e0506b8f7f42543f4361747086e86a0eb2b286b8ff3f09b92e9fd473ed009ec973d36a60bdf5cd1fffb2e2d8a05c03653002fdf2f551c3658dc19eca79a92f3e02dacd2d263d3056c2bd75dadf1a1a7079e8bb15fb4fe38ef635a50366cf40fe7982cdfd67b06afe45fd468f05190e9b754cfcc0173b691b2c82e624d8c9a5f78f071828b95ce741deb983441d15b9cd8a03df1ec5b02d50fb9e7132591ef1938f42b6e161", @typed={0x14, 0x44, @ipv6}, @typed={0x8, 0x46, @pid=r2}, @generic="f57eac166031303f0ab0d5f8b9348e7a963436336918bc1a729db1526f5f58acdb8ebecf37", @typed={0x14, 0x23, @ipv6=@loopback={0x0, 0x1}}, @generic="8edd0445f11cac939a2d4b53d2071717a006b132d14b6f1ca27da17100809eb47da89e94ac49ac20a2156adf86ef5332d0395bc04d14e2a6abc748d287bddd9024a968c9fdd110684c8edd423eadee1062c19a9288225ee70ceb17561e862247418867e28203bdcb8b37f786e1af558f8b16fd1533769ca07005bc5279a8760075fa00842ff4a157ca36e105a7519f99fb73660e19ffda94062f47074165599c6f9183497cb87036d6f615e239809e9905e439a777af1ca050cfff65598fcf09f5c8f996656e675600727d0541b7"]}]}, 0x139c}], 0x1, &(0x7f0000001b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1]}], 0xf0, 0x20000000}, 0x1) 2018/03/31 03:21:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_deladdr={0x48, 0x15, 0x801, 0x0, 0x0, {0x2, 0x40}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2}]}, 0x48}, 0x1}, 0x0) unshare(0x200000) [ 398.256136] IPVS: length: 247 != 24 2018/03/31 03:21:19 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) accept(r1, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r3 = accept(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000001c0)=0x80) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000200)=0x10000, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000100ffc), &(0x7f0000000000)=0xfd99) listen(r0, 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) 2018/03/31 03:21:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x2) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) r1 = socket$inet6(0xa, 0x4, 0x9) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) [ 398.295340] IPVS: length: 247 != 24 2018/03/31 03:21:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)={0x8}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/03/31 03:21:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket(0x8, 0x6, 0x9) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140), 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {}]}) 2018/03/31 03:21:20 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000f40)={0x0, 0x9}, &(0x7f0000000f80)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x5, &(0x7f0000001000)=[0x7ff, 0x800, 0x4, 0x10000, 0x1ff]}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="3b00000004dd000001010600030000f1040000006f56d5e16f275b2350098af42300000000030000f0c0d8e8a7d4416956e605a88f3699cc2e099404eb657986433459446f2eaf3156b634858c13c88a3ff38c7553ad869db648542311d7674e2e58ff694178aea4a39db22006a15e7e158bbb88d11cac8847ccbb79d1b890d0fb8754a705654501fc927049cc3c99487acab7bfe832173bb187f28971663db4ea9e28d0123979daa3a879ac25d20870b053da813a68b6f0983d1812c79459369ddf25817d1de82f04a9f9465f83df5259b8b8"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000f000000e6000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000800000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001b000000000000000000626373663000000000000000000000007465716c30000000000000000000000069705f7674693000000000000000000065727370616e30000000000000000000000000000000000000000000c8992de4105a00000000000000007000000070000000c00000004c4500000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000ca000000000000000000000000000000000000000000000000"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000780)=""/103, &(0x7f0000000800)=0x26e) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000980)=0x79, 0xffffffffffffff58) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2a8) accept4$inet(r2, &(0x7f0000001000)={0x0, 0x0, @multicast2}, &(0x7f0000001040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x0, 0x0, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x2, 0x805, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000f80), &(0x7f00000009c0)=0x68) bind$inet(r4, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000001500)=ANY=[@ANYBLOB="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"]}, 0x2e9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32=r3, @ANYBLOB="03000000b63dd2b30ac8664070c7f4364be87a02796bc86672917022f3a737788a31b2eb9b1925b2f0cb27e16044b1d739164c482ee9017ab887eeb047625f25dd3f9ea38a03e2d461916583875717b1a6064ed56cd641e15b2357d7a0e7e6e9c4435f8d3712ef6a56744c20dacdc030fb179f2638498fba4e9e23e5a452e6eda74fea1a06dbe223eb1065c5b82dad88b4f2e1ace0eda8fd1f4d8d85094e643c8c874f315b43226720e500f6c41824ad09a29a2c0500e872e19ce4b9f1504fc40156e8bcdb143248404f4a70794a1b2273361155ef193a52ca40ef2ca4dead10358292c967b5e1e2339faaa59d4b2bdca0a2b03876481900"], &(0x7f00000010c0)=0x2) socket$pppoe(0x18, 0x1, 0x0) readv(r4, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000700)=0x40, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000900), &(0x7f0000000940)=0x40) shutdown(r1, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r1}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x1000009}, 0x1c) 2018/03/31 03:21:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xa499, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, 0xc4f9, 0x6, 0x8, 0x8, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) accept(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr=0x4, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x4e24, 0x3, 0x4e22, 0x2800000, 0x0, 0x0, 0x0, 0x0, r2, r3}, {0x2, 0x2, 0x9, 0xffff, 0x10000, 0x9, 0xffffffff, 0x1}, {0x1f, 0x6d6, 0x8, 0x2}, 0x9, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in, 0x4d2}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x0, 0x2, 0x1ff, 0x1, 0x7fffffff, 0x9}}, 0xe8) r4 = socket$netlink(0x10, 0x3, 0xc003fcec8ac11480) getsockopt$netlink(r4, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x14) 2018/03/31 03:21:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00007b8fc8)={&(0x7f0000000000)={0x10}, 0xfffffffffffffddf, &(0x7f0000661000)={&(0x7f0000d71000)=@newlink={0x30, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x1e2}, 0x1}, 0x0) 2018/03/31 03:21:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/03/31 03:21:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000340)=@nfc_llcp, &(0x7f00000003c0)=0x80) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000000400)=0x2b4, 0x10000000000800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000540)={0x6, 0x0, 0x10000, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000640)={r5, 0x6}) recvmsg(r3, &(0x7f0000002e40)={&(0x7f0000002840)=@hci, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002980)=""/252, 0xfc}, {&(0x7f0000002a80)=""/209, 0xd1}, {&(0x7f0000002b80)=""/98, 0x62}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002c00)=""/121, 0x79}, {&(0x7f0000002c80)=""/165, 0xa5}], 0x6, &(0x7f0000002dc0)=""/71, 0x47, 0x2}, 0x40) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r6, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x6, 0x7}, 0xfffffffffffffffd}, 0xfffffffffffffc2f) 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) r3 = accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) ioctl$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(r4, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x1) 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$nl_netfilter(r4, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f0000002480)=ANY=[@ANYBLOB="48010000090b000126bd7000fbdbdf250321000808002c008000000008003500c99033b2786e67ee8543315a6dcc18ecf53e52e909e176d1eea265b333736414f8d66de81093f1b7384bf173c05d008d050596176b969c10e57b8048e34dcff125044c34e94f3beb2c4f87787c1191546ec94fbcd6070fe4d057a0dd9dcf2301342f3fd751ccbcd6", @ANYBLOB="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"], 0x1b6}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r6 = bpf$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$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f0000000280)="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") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000004000000000791034000000000000000000000000009540000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) r7 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r7, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) writev(r7, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/03/31 03:21:20 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000), &(0x7f0000f9affc)=0xc) 2018/03/31 03:21:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000040), 0x4) [ 399.354560] kernel msg: ebtables bug: please report to author: bad policy [ 399.355224] sctp: [Deprecated]: syz-executor5 (pid 32021) Use of int in maxseg socket option. [ 399.355224] Use struct sctp_assoc_value instead [ 399.378363] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 399.399359] sctp: [Deprecated]: syz-executor5 (pid 32021) Use of int in maxseg socket option. [ 399.399359] Use struct sctp_assoc_value instead [ 399.420980] kernel msg: ebtables bug: please report to author: Wrong len argument [ 399.421941] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 399.430133] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 399.438586] kernel msg: ebtables bug: please report to author: bad policy [ 399.452890] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 399.469474] kernel msg: ebtables bug: please report to author: Wrong len argument [ 399.480744] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 399.490617] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/03/31 03:21:21 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7, 0x5, 0x1000, 0x8}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000003c0)={@empty, 0x0}, &(0x7f0000000400)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xb, 0x8, &(0x7f00000000c0)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @ldst={0x1, 0x0, 0x2, 0xf, 0x5, 0xfffffff8, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r2}, @ldst={0x2, 0x0, 0x3, 0x9, 0x7, 0xffffffc0, 0xffffffffffffffff}], &(0x7f0000000100)='syzkaller\x00', 0x3f, 0xc9, &(0x7f0000000140)=""/201, 0x41f00, 0x1, [], r3}, 0x48) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) 2018/03/31 03:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10010800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="19f19449e0becefac1230843bc700648eb", @ANYRES16=r1, @ANYBLOB="030325bd7000fedbdf250a0000005c00010014000300ffffffff000000000000000000000000080009003500000014000300e0000002000000000000000000000000140003007f0000010000000000000000000000000c0007001300000001000000080009002a000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r2 = accept4(r0, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x80, 0x800) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000300)={0x2}, 0x4) ioctl$void(r0, 0x5450) r3 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000580)={0xbf, @loopback=0x7f000001, 0x4e24, 0x1, 'none\x00', 0x12, 0x4, 0x3f}, 0x2c) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000340)=0xffffffff, &(0x7f0000000380)=0x4) getpeername$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) 2018/03/31 03:21:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001d00ff0800000000000000d1c8034900"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:21 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000001200)={0x94, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="6b7518032abd4663f8b77ddf29b414001a4049d21b15ab99fa6ed31b5caf34448c4c1924bd788b78a0c8b21d4f0742599cc72615b160cfec057057f786f20f6b1e2f5dfb334edc9cd3a4f1d9a2b2d55cb6aeb70a8a05050bd43e96019119429f16daddcb069723faeea786de6214e60c41875ad8f08935c8b2977f665e"]}, 0x94}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000013c0)={'yam0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockname$ax25(r2, &(0x7f0000000400), &(0x7f0000000540)=0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0xffffffffffffff80, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e0000000000", 0x46}], 0x1) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x20, r3, 0x800, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc4e}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b582366") ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000580)={@broadcast, @local, 0x0}, &(0x7f00000005c0)=0xc) sendmmsg(r2, &(0x7f0000001140)=[{{&(0x7f0000000680)=@can={0x1d, r5}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="6db245d595f81cbc10ecd7b0626556a032fc5566dc07456736100a9c2d0b460b107a44251b850145b4e6baf1f84843bdb509e4f89c037fb5116ba8a4c08f466b36b57ea6c167a481595a9c6768e2b0cdb49ae80a643e8a136617800fdff2dcdcecd0f4e350d02757ecfe42b1da61dcd9a68b9ba36a556d2589a6e5899351dbca93b720788c42e929b6f9a10470b28b0b3b7d14463b9e2c3ecfbaa21dfe492b9f7955d8", 0xa3}, {&(0x7f00000007c0)="c5a24ef7615104eaa6fd26620309c3c64f78fc8f37bbe00042ea199398fb47466494be9578b3514dab49f77d50d05084909ce7ca52a61dc9adc99b85400d527316360db3108cf0d7fbd665d0f95e3dd898d1f64a6b973bbc2a1de4651d3da1b9710f7150eefe4133be2ff6ea3eba5b325c2b83959561c7505b90c196a29643e2daca7be607b3576a99b00c00b3e96227812e8c7dca8b7cc43df77b8f8a73d64f10a2ae01341bc870a12b33fa86957ecf060bc07c6c43c8832d4576d5abb7fa6051116c8bb56226f009b7f5dcd923", 0xce}, {&(0x7f00000008c0)="7a477bcf621c17c950e0500600288de830cb4d7f2d6025e85b878e369b9f83f98b3936eee0238a8ef4e4842d891989dc8e8876794cb8e5c492dfcc168a4f559a15dde49d8e25f592e20f970b31d839aaa04558620563782635cd7db891f8cadbcffc69ca993e6a240f45eebc4a372f65520d5e619eb09e1912a26362f547c33134a38eb4a190f08411a48a6b08ddfe5798cc3cf678846c938f85c6677359274fbe3b08d5a0101bb01b0d98eaea00cbc5cb33bf123e0feff95491b6c425d4d21958f7e2b5c665edda130797d120cc307106592b1e8eaa5e", 0xd7}, {&(0x7f00000009c0)="b6d5bf9079b501e74c6f14fc1b4290904499e5405c2a77ecc31bac531da62dd9ce77722a119302a5b9477d96518f323615c86f21ff3f77d8c0fb61895415600d0d9659ebf8c59167e6dcb828d120b52fc7be44b54260eb9e0d93908b478c6c3ec2991f15947ec767a2ef", 0x6a}], 0x4, &(0x7f0000000a40)=[{0xf8, 0x19b, 0x7, "e03fff576ebbb522a6d5428e17c5cfff478ff7ca02ff6134d80a840dc5f9b2636c9daf1caf1b806bd19072ce9191dd1904bcaee745b11bb93aba1688d3839bf006a57a978238068d74cba44ecf955c73b15884ae7ea9185e62baa08ce47cd18189f25ec6f9138be8ba3a855b62b3fe11b95bd99cc2f016f6d17847e95066abf241b73de8b179d7902f5ea5c842fca497b6ca6788534f1bf2fd31332710599c5d133d4e00bf862fd7a09c8f87a26f59b10d1b6d01bd9b651a096ef36ecd21a04e30edbc28e243167c588326c0a6653dc6ec06185258899c20ccc148d53415e710d3f0"}], 0xf8, 0x4008041}, 0x5}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000b40)="b9b2b49844d610f4d0d8d42da5f01f4ca28f964ca4c1fc451b6d3d3d2cfff8095037bfc2b64a34bd72596445fc5f6d7852519136fdd35c040f46fbe89287f62ba30134480a855b6c0156080a29d2e98041c611c7a60990542c66b8212a15fc375ca619433865ae76449428f761d62a7fba7cfb62aa572d9570884e476ac0f3166e0be7d0d51feaa0d868c0159cc25775eb3f26530b3e94a97c8cde1a4c83313c4f8d3be4df6e2eb53d957ef31c1b225df60d19b68f4c2581f263192e3d6e2eed6a0e57701ad86b615bba", 0xca}, {&(0x7f0000000c40)="97c1fd14c292745f8aeedb874c65afd666b41dc7d02f7a15364989f52d1ad283cc704a3b83082d492d9a82c23022a32ae42c1680d2067a4801a104aaff2b110bdd1d7a81a4882a27c2566a129a892051c3f77f5283b858056da400731edb689ec6801558175dcd18adae10c62459361d6dce8022a7190fd5eb403447a21dd98c73", 0x81}, {&(0x7f0000000d00)="636a669a535e9e0423d4a3469704856bc121b0", 0x13}, {&(0x7f0000000d40)="d214a9b6169a2f9b02691553a5185b3cea0da83c8d0a63273ff1cdf482badd2f3ab4db3a5b6a3ab2b4076f0fc6898c53a26592b8326946da1958713fba9d5be08ec6541d7d0028ce21f1fdc8bf8793c858ab137d85d2f1f2a574a0d0dc9f26781949ecb1656e349ab72fccf5e67e99402b555ec6c30eb8733bf39b99d7b2a96b310236c5d8b210a2181ef2057849070b4494ee51372abe693996d8d38fd22420465ecdaad289bf013d217b173f5836", 0xaf}, {&(0x7f0000000e00)="9e308c4d6e85c319f88a7c3f3fed4431314ad8e0bb296f81b0b4a834c6ced45ef0cbc11a83192f8acd9868b0a0faede56ef6e5fa3a4047f15d1042030adb54af1e529b3d01a6d961c6a5cd151ffedf2a6e93d4fca8d0eb8724d20e50b7fc3770ce5ac42353d75c9afa73658b65db11871fca1a96f24f6087ac69204613f0db0397b8eb805652cd39ab331311fad296d9fdd2930f3a746fad03d9b206cc6401e91e1b8183352152e31d285a6fd9cacc2e07225811adca52c9cff45a4cd701d0cf46df5d3ab3b69f5aaa463b00ce4e6e6016f5362f84245536926987d8fe05b5a9c5acb251b6cd5d25", 0xe8}, {&(0x7f0000000f00)="4193b32de779734a2ce7b61dda855bf4cee1a989b36c6cdfbf0debb7fc6f6c0fe52597c8502a54ff8c47aff01c84160d4d0fb39f78330cb9963e8f9290239e7884d7afdb051ee7e5f8dbec07e59fd5091c71dde92788683126089d", 0x5b}, {&(0x7f0000000f80)="7307dee3497d52ddf6b4c952c74f0c84f6dc4749554046c13594812d5e1cf994e3077655", 0x24}], 0x7, &(0x7f0000001040)=[{0xf0, 0x109, 0x7, "b0528ac3587d89c097e5ef74cc0fbc2f07ce113a56e9db1b37de5b085ae3c5a74c0e9e7aac4d3135dd21a63756d178f518c4fa63987c361693d4321bb3d023bbf870ce73ca15b4d9d643b06274d5094496c477142a073c85ab803ac774656ba7caba0cc58d21f1d4f2ce27a0765f3daea7d1232433de937cfee229b27984ee4e23121ac8267c86928df0cfffd8a9c24f252cd06e0721a2fd591d452e42866f2c3c61f664bed7f4a5891bc39bff222b1020afe5ffb81ed07a69d291494f32aaaf16a4f0cedfba209a0d391d229956417c78a898ef96fe2f86551203b0"}], 0xf0, 0x10}, 0x9}], 0x2, 0x0) 2018/03/31 03:21:21 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000ffffffff010000001d00000000000000fffc7465716c3000000000000000000000007663616e300000000000000000000000766c616e30000000000000000000000069666230000000000000000000000000561913992440b85660ed0000d238742a69de00000000000000007000000070000000b800000052415445455354000000000000ffffffff000000000000000000000000000000200000000400000073797a30000000000000001b00000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff000000"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0) r1 = accept(r0, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000340)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x9, 0x9, 0x52f, 0x401}, 0x14) socketpair(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f0000000640)=""/214, 0xd6}, {&(0x7f0000000740)=""/132, 0x84}, {&(0x7f00000004c0)=""/50, 0x32}, {&(0x7f0000000800)=""/192, 0xc0}], 0x6) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000940)=ANY=[@ANYBLOB="964bd5e74dd004071a97bd068b20d8000000", @ANYRES16=r5, @ANYBLOB="08032dbd7000ffdbdf250a0000001400020008000b0002000000080003000000000008000500030000000800040007000000080004007000000024000200080003000100000008000500000800000800060007000000080002004e21000008000400030000000800050001000000080006000700000008000500ff7f000054000200080002004e230000080002004e220000080004000700000008000800ff7f0000080006000800000008000400ffff0000080003000400000008000b000000000008000200000700000800070001000000"], 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/31 03:21:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000600)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) bind(r1, &(0x7f0000000340)=@pptp={0x18, 0x2}, 0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0x1ff}, {0xc, 0x8}, {0x8, 0x4}], 0x3) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r5, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) 2018/03/31 03:21:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000010000000000000000000000000000000000000000000000000100000000000000f600000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/31 03:21:21 executing program 2: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xa2f1}, 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70)=[{&(0x7f0000000200)=""/187, 0x18f}], 0x1188, &(0x7f00002d0000)=""/4096, 0x1000}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) 2018/03/31 03:21:21 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000580)={{0x1d, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e20, 0x1, 'lc\x00', 0x5, 0x40, 0x79}, {@multicast2=0xe0000002, 0x4e22, 0x1, 0x5, 0x5, 0x1}}, 0x44) r1 = socket$netlink(0x10, 0x3, 0x0) accept4(r1, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000480)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x3b2) socketpair$inet6(0xa, 0x3, 0x9f7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)=0x1, 0x4) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="200000001100ff0200020000000040f700000000f7256a68ccc58c5e"], 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000500)=@req={0x28, &(0x7f0000000180)={'syzkaller0\x00', @ifru_data=&(0x7f0000000140)="79f2c11d995353cbc53e67465de389d03eb13931678d8f145435caec6841423b"}}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x14200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000600)=""/75, &(0x7f00000001c0)=0x564db4e8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x2, 0x2, 0x1f54, 0xfffffffeffffffff, 0x87bd, 0x1, 0x2, 0x6, 0x7, 0x1f, 0x7, 0xe3, 0x7, 0x4]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000680)={0x100000001, 0x9, 0x1, 0x1cf8, 0xbad, 0x4, 0x0, 0x0, r7}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000727bf7c12e10e8fa"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000004c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000000540)={0xa, 0x4e24, 0x6f, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000000c0)={r8, 0x0, 0x7, 0x1}, &(0x7f0000000100)=0x10) 2018/03/31 03:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/31 03:21:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x20000000004) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002780)="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", 0x585}], 0x1, 0x0, 0x0, 0x1}, 0x0) [ 400.447740] netlink: 128 bytes leftover after parsing attributes in process `syz-executor5'. [ 400.457080] kernel msg: ebtables bug: please report to author: bad policy [ 400.477888] netlink: 128 bytes leftover after parsing attributes in process `syz-executor5'. [ 400.488491] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) 2018/03/31 03:21:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/214, 0xd6, 0x2, &(0x7f00000002c0)={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(0xffffffffffffffff, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e690000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) socketpair(0x3, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x0, 0x47, 0x5e, &(0x7f0000000040)="a1ac2517c8d2cb17fa04f1ff92e674fb3484859e08a3f63fcaae7ec0312f8cf6a8d0c16078c36caef1ac5287120ef6797b3466f22ace0e541bc505ffb670d01eb721d2a1ebd21b", &(0x7f0000000100)=""/94, 0x8, 0x6}, 0x28) 2018/03/31 03:21:21 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000f40)=ANY=[@ANYBLOB="2f8e70be32412f30fdd2f0dce95b58fd5600df9c7500721603e77d22a17f4065f57c5c02450bae03ccdf3d"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000f80)=ANY=[@ANYBLOB="3b00000004000000010100000300000005000000000000000300000097f5ffff080000000000000058b1ce672cf6117bf6b3b2363e35eb6469c3efbdde5293b9421c5071864223de36e88788aada6b3c0fffacbbd94e05b8e31b38ed130000"]}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/31 03:21:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x111, 0x0, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@bridge_getlink={0x28, 0x12, 0x301, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="600000001300e6032abd7000fedbdf2500000000727bf079a664c40f2d589c6f7b378449b7ffbad70452e7c0d7c83af27a6d63f75487856cad89196019cb09b1efa44de667936fa6bac2f9741fc2c47afdbf413c2add551decff553d61926471bd11e6cb9fc764d3d66ca267745bfe776fe1322cd3a9787d38896f4499546deb11311d", @ANYRES32=0x0, @ANYBLOB="801102000400000008002c00ff00000008000f0007000000080027000000000008001000000000000c000200aaaaaaaaaa1500001400030065727370616e30000000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x20040001}, 0x10) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f00000001c0)="63b91b063b618bddba939475ce126a86ddcba6b46bfcc873ff85ea74b9a1ec72", 0x20}, {&(0x7f0000000580)="380bdd6507183b742a656b2499abe14170ada503593933453f04e0b3fb4e1d9a5a98ffa218334a56a695e2738557642c9a63ba37be46bc4a33e05f2529c8e3f26a07d60f7f935fe9baafb085a83de6b635656d26055a1801507aff6f918eec615717f198c1c168b34cba28d15de2415709a1bad6b222faf5680309d82a8321b6cc2dd9f7a1", 0x85}, {&(0x7f0000000200)="899cd367781444767b2d0bdc7db3e66a4189a0bd9460cab3e2aba8eb36c10ee3dfdea0ee1a7d13b30e89c21a13f03c49", 0x30}], 0x3, 0x1) 2018/03/31 03:21:21 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3ff, 0x9, 0x96b, 0x7fffffff, 0x8a9}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8) r2 = socket(0x16, 0x0, 0x2) connect$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) 2018/03/31 03:21:21 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000300)={{0x2e, @empty, 0x4e23, 0x0, 'sh\x00', 0x1, 0x8, 0x63}, {@loopback=0x7f000001, 0x4e24, 0x4, 0x4, 0x9, 0x9}}, 0x44) bind$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0x80000000, {0x8, 0x1ff, 0x8, 0x200000000007, 0x1000, 0x7}, 0xffffffff, 0xffd}, 0xe) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r1}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000280)=0x3, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/65, 0x8}) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) 2018/03/31 03:21:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x7e0, [0x0, 0x20000100, 0x20000460, 0x20000720], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x88ff, 'syz_tun\x00', 'bcsf0\x00', 'bond0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x206639f75ae7f547, 0x0, 0xff], 0x1c8, 0x1f8, 0x230, [@m802_3={'802_3\x00', 0x8, {{0xff, 0xfffffffffffffffe, 0x2, 0x4}}}, @comment={'comment\x00', 0x100}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x3, 0x40, 0x889f, 'bcsh0\x00', 'bcsf0\x00', 'nr0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x400}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x8, 0x991f, 'bond0\x00', 'nr0\x00', 'ip6gre0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xc0, 0x240, 0x290, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x970}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5406adf2, 'system_u:object_r:dbusd_etc_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x1, "7762f6bd080276458f9e496b263746b21c594c8d56604a9a38ab893cc0f1", 0x1}}}]}, @common=@log={'log\x00', 0x28, {{0x100000000, "53ed5376c34d80c9bafa6040ab0ced99ed8e8f3eb995c08b97e0298018f5", 0x8}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x0, 0x9bff, 'bond0\x00', 'lo\x00', 'syzkaller0\x00', 'bcsh0\x00', @random="3d85d4c07a85", [0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x160, 0x190}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xffffffff, 0x5, 0x3f, 0x1, 0x0, "474289d45624e561ef5a29e69f94e474ec04eaaade6f7974a3e67fb55e1a42fcceba30c978f94b09694d56f54150bf13c0042d547578cbf9e33dda491ff21cc5"}}}, @common=@nflog={'nflog\x00', 0x50, {{0xff, 0x38bf00, 0xffff, 0x0, 0x0, "d7edd0bf5604a781a75cc9f323d174152100c694b9b022cf293feea7d009820cf6e3ba4fc4ed1c001b519a2ec5e699e2134c45bc98b8aab6f233f96a3662f204"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xff}}}}]}]}, 0x858) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) [ 400.560673] kernel msg: ebtables bug: please report to author: bad policy [ 400.590923] kernel msg: ebtables bug: please report to author: bad policy [ 400.611264] kernel msg: ebtables bug: please report to author: bad policy [ 400.625557] kernel msg: ebtables bug: please report to author: bad policy 2018/03/31 03:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xffffffa5, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[], 0x1}, 0x1}, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x5, 0x7fff, 0x10001, 0x3, 0xffffffffffffffc7, 0x1000000000, 0x2, 0x0, 0xf7, 0x8}, 0xb) connect(r0, &(0x7f0000000280)=@generic={0x9, "938d8ce88a291a8aa0fa90ac56fc09c1e8a516ca19713d4bf38a4b17bba7b4de24dea8e8711f78da658e5e63129371d520958aef96ba5c57eb6f03517d61f33decfedd29f8ebd0b42855f7562d2413b1886bbf4193e94bafcf8949dc37c84839d5b92c9a3d8e91af43c3f6b1a5678456d2baadb4fca1e6c3c51950261930"}, 0x80) 2018/03/31 03:21:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0019"}]}, 0x28}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x100, 0x70bd2c, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x1) 2018/03/31 03:21:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000e913000102000000000000000000ca8818502d06795af9995b5b2c0968e2db8a64b435e6570000000000007520fb6f5e10cc24bdacc4bf9cb71989e84da156049698efcd2cbdd7bebfd45a61363e22e5be70cbac9e9bb21aaf76927b6fa8277dcd3a3ff4c9f30300c9adba59c0911063c6fcde9f9833ef74ae1efebd70c563ccffd99f5926213a8f982f6c5ec3a9046362bb67a6ebbbc76abf7492acb8972b8913c2ade18089d35d2dc604b76eb6b20973c1df0584693bb8b5000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100aaaaaaaaaabb0000"], 0x2c}, 0x1}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)=""/198, &(0x7f0000000200)=0xc6) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000380)="04185c702faf95e5483ace87d46e9f3f", 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) 2018/03/31 03:21:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$kcm(0x29, 0x7, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00009c6f81)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a434", 0x38}], 0x1) ioctl$sock_ifreq(r0, 0x89a6, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0xffffffff00000001}) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/31 03:21:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20}}, [0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x20, 0x80, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x6]}, &(0x7f00000002c0)=0x100) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x2, 0x10}, 0xc) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) socket$rds(0x15, 0x5, 0x0) write(r0, &(0x7f00000004c0)='J', 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0x6c8, [0x200006c0, 0x0, 0x0, 0x200008c8, 0x20000c10], 0x0, &(0x7f0000000040), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x4, 0x88fd, 'lo\x00', 'teql0\x00', 'eql\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0x1d8, [@realm={'realm\x00', 0x10, {{0x100000000, 0x0, 0x1}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x0, 0x8e296c674d378ac, 'ip6gretap0\x00', 'ipddp0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @random="7684ab3e4e87", [0xff, 0xff, 0xff, 0xff, 0xff], 0x110, 0x160, 0x190, [@rateest={'rateest\x00', 0x48, {{'\x00', 'teql0\x00', 0x0, 0x2, 0xd3, 0x1, 0x4, 0xd66, 0xffffffff00000000, 0x3}}}, @m802_3={'802_3\x00', 0x8, {{0xff, 0x10000, 0x1, 0x4}}}]}, [@common=@log={'log\x00', 0x28, {{0x5, "b198be1abbb38a44ae58db070c0edb8e16cef64e8fb96b36054a36d003cc", 0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x9, 0x9cd396b359c5ba96, 0x86dd, 'gre0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x158, 0x188, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 0x35a5, 0x5f, 0x2, 0xf, 0x4e24, 0x4e23, 0x4e21, 0x4e24}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x400}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x0, 0x3, 0x60f7, 'gretap0\x00', 'teql0\x00', 'erspan0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x5, 0x1, 0x4b, 0x17f}}}, @cgroup0={'cgroup\x00', 0x8, {{0x2, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x740) shutdown(r0, 0x1) 2018/03/31 03:21:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002980)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f0000000440)=""/112, &(0x7f0000000500)=0x253) writev(r2, &(0x7f0000002900)=[{&(0x7f0000001840)="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", 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="e98384125f09c57cd4ff87fb582d554298e524141dcde675c850e2947a98ec0d9d3a1fa1290108b7956d23748f3a38e18ce889e5044286e608f33088da92d08ce3aa217d7f7be01fb7fcd54faabc1218c8de92e9b7362710c8c074f19fda77247ee2fa8c1b6b3e07c3f8ae3536f984a46700061912c3c33cb9f629d7e878c3029e2120a94720b3140effd6a8c2", 0x8d}, {&(0x7f00000002c0)="6da446c2d85dcf49231f33ee07d41b948d0c", 0x12}], 0x2, 0x0, 0x0, 0x40}, 0x81) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000000540), 0x800) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f00000004c0), &(0x7f00000006c0)=0x4) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000002940), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x6, 0x20, 0x8, 0x3265}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000003c0)={r5, 0x6}, &(0x7f0000000400)=0x8) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={r7, &(0x7f0000000780)="295b5596571897d0d8f895c33515c8cf1cd9f66bf7a1e3d0bc4aa5118aeab24de539ae50193fbb667f5dc4959115a7e022bc0865a49e0f0781107c5718bcd9dc44975e17135a83113b1ab38d47c10b0254c892de34ebe50e02a0bc066614f7bab590194a", &(0x7f0000000800)=""/4096}, 0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000640)={r6, 0xfffffffffffffffd}, &(0x7f0000002840)=0x8) 2018/03/31 03:21:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000640)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x20, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/31 03:21:22 executing program 1: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000980)={'syz_tun\x00', 0xb7}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="07000088f9aad44e305b4916304b2597117300"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r6 = socket(0x2, 0x805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000940)=""/21, &(0x7f00000009c0)=0x15) bind$inet(r6, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000f40)=ANY=[@ANYBLOB="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"]}, 0x1fd) socket$pppoe(0x18, 0x1, 0x0) readv(r6, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x2d8) getsockopt$inet_udp_int(r6, 0x11, 0x67, &(0x7f0000000480), &(0x7f0000000900)=0x4) 2018/03/31 03:21:22 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb4, r1, 0x300, 0x70bd2c, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x394}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xb4}, 0x1, 0x0, 0x0, 0x11}, 0x4000004) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440), 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000480)=0x800, 0x2) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x1a8, r1, 0x500, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1d, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2070}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xc}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000840)={{&(0x7f0000000740)=""/135, 0x87}, &(0x7f0000000800), 0x4}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', r0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9a, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e21, 0x68, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}], 0x84) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000bc0)={r3, &(0x7f0000000a40)="ce06a535166e866f83c282daef90cb00c676b8eb79579f21170206bd69b56098416af06eb619b00ea2201c3d6a24bb36faceda8fa385f268c94056539911e30e33cf755a9ca9c48cd50ca2651e934c080cc57ee8f99ebaf75130eaa0a64a3c5fc275f675e29a08ab8afe20ae7acd11ff9b3fc5465fece6cf25532c3bfdaa6beebc42c2af31e8dbda28b95c728f3dae9a3f388aa6bd83fc766872cf3da5ffc49db594765a1e745ec44d1bcb7548ed17da5d894a301eda0ef84905c2eac2d177ce67b8d568f09a431dcab58327807547ab2927032c723e3f11fc18db3390", &(0x7f0000000b40)=""/73}, 0x18) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x70, r1, 0x208, 0x70bd29, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x97}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x70}, 0x1}, 0x4081) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000d40)) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000d80)={0x20000000, 0x3b02, 0x3c}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000dc0)={0xff}, 0x1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nfc_llcp(r3, &(0x7f0000001fc0)={&(0x7f0000000e00)={0x27, 0x1, 0x1, 0x5, 0x1000, 0x0, "96181caabf97e885c5ad770bf837a456b95d52c77becf23cb757b71e7834b5aa15168fa01d330b8e29f220f7f0417564be39238ca5cf813aed506a55800a33", 0x3}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000000e80)="f9aed63c2cfc4cdd5a7b20126a420f2a8276ae3bdd9b6b828a7c0825ed2733f72a3e596fa1564445866ba6b004234255943e68e26a80c49b84ad4e157ff09eee19565a8b2cc70cf9562820b167b55d6f509c27506bb6715c2baf8e", 0x5b}, {&(0x7f0000000f00)="743b20e9abc249ba02b924ad71bcfce32494f46b2c1f6fd1b74f1851255887a64e400d91f35c4fc8c507127b9a97a00b99e1dfb00eac55f945113c8305d89c9bce047e81a8ca10612d0395ce9d11b85a80b1e8c7f022ae1c0846aeab059470939ca2d76a587c6c7756a3a2bb81c853e3f0928b2b6004", 0x76}, {&(0x7f0000000f80)="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", 0x1000}], 0x3}, 0x4000090) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x7, 0x9, 0x837a, 0xfff, 0x1, 0x6, 0x1, 0x2, 0xffffffffffffff81, 0xfffffffffffeffff}, 0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000002080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000020c0)={r7, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002100), &(0x7f0000002140)=0xb) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002180)) connect$netlink(r8, &(0x7f00000021c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002200)={0x0, r9, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000002240)={r10, r5, 0x4}) accept4$bt_l2cap(r0, &(0x7f0000002280), &(0x7f00000022c0)=0xe, 0x80000) accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002300)="61ef86f7acd4594cd87349b6026fdfb6", 0x10) 2018/03/31 03:21:22 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xfffffefa) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getpeername(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000240)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@loopback}, &(0x7f0000000180)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x1, 0x5, 0x1cb, 0x1, [{0x4, 0x4, 0x81, 0x0, 0x0, 0x400}]}) pipe(&(0x7f0000000100)) 2018/03/31 03:21:22 executing program 7: r0 = socket(0xc, 0x800, 0x10001) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/2) getsockopt(r0, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x4, &(0x7f0000000100)=0x4) 2018/03/31 03:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"fcaaeb78e077c9"}, 0x401}, [{"6c749433ad5299"}, {"f26a9c1caaa2e2"}, {"102d9053375798"}, {"cf41ef5b8671ec"}, {"0e128d172ba1ff"}, {"addb83e35f9c63"}, {"2bffb15386f41c"}, {"88f9f1afe52d99"}]}, 0x48) 2018/03/31 03:21:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) accept(r0, 0x0, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/132, 0x8}) [ 401.558929] kernel msg: ebtables bug: please report to author: bad policy [ 401.578789] kernel msg: ebtables bug: please report to author: Wrong len argument [ 401.620339] kernel msg: ebtables bug: please report to author: bad policy [ 401.629759] BUG: unable to handle kernel paging request at ffff8802bf5416af [ 401.636868] IP: free_block+0x158/0x280 [ 401.640723] PGD a837067 P4D a837067 PUD 0 [ 401.644045] kernel msg: ebtables bug: please report to author: Wrong len argument [ 401.644937] Oops: 0002 [#1] SMP KASAN [ 401.644942] Dumping ftrace buffer: [ 401.644945] (ftrace buffer empty) [ 401.644947] Modules linked in: [ 401.644954] CPU: 1 PID: 5743 Comm: udevd Not tainted 4.16.0-rc6+ #287 [ 401.644956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.644961] RIP: 0010:free_block+0x158/0x280 [ 401.644967] RSP: 0018:ffff88019958fa58 EFLAGS: 00010082 [ 401.692279] RAX: 0000000000000002 RBX: ffff8801db133fe8 RCX: 00000000ffffffff [ 401.699520] RDX: ffff8801bf5416b0 RSI: ffff8801bf5416b0 RDI: 0000000000000000 [ 401.706762] RBP: ffff88019958faa0 R08: 0000000006fd5040 R09: ffff8801dac01758 [ 401.714012] R10: ffff88019958f968 R11: ffff8801dac01718 R12: ffff8801dac00940 [ 401.721255] R13: ffffea0006fd5060 R14: ffff8801dac01700 R15: ffffea0006fd5040 [ 401.728503] FS: 00007fb4f65cc7a0(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 401.736703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 401.742558] CR2: ffff8802bf5416af CR3: 00000001b107f003 CR4: 00000000001606e0 [ 401.749804] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 401.757052] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 401.764299] Call Trace: [ 401.766868] ___cache_free+0x20a/0x2f0 [ 401.770732] qlist_free_all+0x8c/0x160 [ 401.774595] quarantine_reduce+0x141/0x170 [ 401.778803] kasan_kmalloc+0xca/0xe0 [ 401.782490] kasan_slab_alloc+0x12/0x20 [ 401.786440] kmem_cache_alloc+0x11b/0x760 [ 401.790564] ? lock_downgrade+0x980/0x980 [ 401.794686] ? do_raw_spin_trylock+0x190/0x190 [ 401.799240] getname_flags+0xcb/0x580 [ 401.803009] user_path_at_empty+0x2d/0x50 [ 401.807128] SyS_readlink+0x12d/0x3a0 [ 401.810898] ? SyS_readlinkat+0x3b0/0x3b0 [ 401.815018] ? mm_fault_error+0x2c0/0x2c0 [ 401.819137] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 401.824642] ? SyS_readlinkat+0x3b0/0x3b0 [ 401.828761] do_syscall_64+0x281/0x940 [ 401.832620] ? vmalloc_sync_all+0x30/0x30 [ 401.836738] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 401.842243] ? syscall_return_slowpath+0x550/0x550 [ 401.847144] ? syscall_return_slowpath+0x2ac/0x550 [ 401.852045] ? prepare_exit_to_usermode+0x227/0x350 [ 401.857032] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 401.861670] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 401.866485] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 401.871644] RIP: 0033:0x7fb4f5cd5577 [ 401.875324] RSP: 002b:00007ffc4c3f48b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 401.883001] RAX: ffffffffffffffda RBX: 0000000001be4250 RCX: 00007fb4f5cd5577 [ 401.890242] RDX: 0000000000000400 RSI: 00007ffc4c3f48c0 RDI: 00007ffc4c3f4da0 [ 401.897481] RBP: 00007ffc4c3f55e0 R08: 00007ffc4c3f55e0 R09: 00007fb4f5d29dc0 [ 401.904723] R10: 7665642f7379732f R11: 0000000000000246 R12: 00007ffc4c3f4da0 [ 401.911964] R13: 0000000000000400 R14: 0000000001be4250 R15: 0000000001bea400 [ 401.919205] Code: 0f b6 4c 24 1c 48 c1 ee 20 29 f0 d3 e8 41 0f b6 4c 24 1d 01 f0 49 8b 77 10 d3 e8 8d 4f ff 48 85 f6 41 89 4f 18 0f 84 05 01 00 00 <88> 04 0e 41 8b 47 18 85 c0 0f 84 e0 fe ff ff 49 8b 4e 40 4d 8d [ 401.938273] RIP: free_block+0x158/0x280 RSP: ffff88019958fa58 [ 401.944124] CR2: ffff8802bf5416af [ 401.947550] ---[ end trace ebe90de043e9f899 ]--- [ 401.952273] Kernel panic - not syncing: Fatal exception [ 401.958066] Dumping ftrace buffer: [ 401.961573] (ftrace buffer empty) [ 401.965253] Kernel Offset: disabled [ 401.968850] Rebooting in 86400 seconds..