fffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, &(0x7f0000000300)=0x84) bind$unix(r3, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r5 = accept(r0, &(0x7f0000000600)=@ax25, &(0x7f0000000680)=0x80) getpeername$netlink(r5, &(0x7f00000006c0), &(0x7f0000000700)=0xc) 2018/05/23 12:28:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) r1 = socket(0x19, 0x803, 0x58a808af) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x5, 0x2, 0x80, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x200}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x3ff, 0x200, 0x8001, 0x3, r0, 0xffff}, 0x2c) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, {0x100, 0x800, 0x3, 0xffffffff7fffffff, 0x9, 0x9}, 0x87e3, 0x7fff}, 0xe) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/133) socket$nl_route(0x10, 0x3, 0x0) 2018/05/23 12:28:47 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x4, 0x10}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x3}, [@generic={0x4, 0x2, 0x7, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x6, 0x2, 0x4, 0x40, 0x15}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1fe, 0xf2, &(0x7f0000000240)=""/242, 0x40f00, 0x1, [], r1, 0xa}, 0x48) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') r3 = socket$inet6(0xa, 0xa, 0x2) sendto$inet6(r3, &(0x7f00000004c0)="a5a3da61cd5f54f1ac30dc0573965d98067dde2c7161841ff004b58653f6c483d8c55e98fbb7ddc7ea4af13b337baecc25c8d0a6ed2620af9f1738c3f2881552c58dd4b5864c0b22239d226b15667c6f0a4156297f09c5c0059f143ce000a6d5212ac2b9266c40865f07325649bb863847826242fbd37b970fb26f454aaa2db576a1df553e699c49fe27128f05fe27ac1ff4d7406e40cb3ea526668876a2362c4141e30013980a442a5f4378018f89", 0xaf, 0x4000, &(0x7f0000000ac0)={0xa, 0x4e21, 0x40001ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000a80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000a40)={&(0x7f00000006c0)={0x374, r2, 0x200, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r1}, {0xb8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r1}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r4}, {0x1dc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}]}, 0x374}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r5, 0x897e, &(0x7f0000000d00)={'eql\x00', @ifru_names='bridge0\x00'}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x800, 0x7f, &(0x7f00000000c0)=""/127, 0x40f00}, 0x48) ioctl$int_out(r6, 0x2, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, @rand_addr}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={0x0, 0x2, 0x5}, &(0x7f0000000bc0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000c00)={r8, 0x63, "fc16bcdc18c16d72c5f51ccf882cd4296b64be36288d733bc9e7810b724bea5794d989571154cecfe9cbc73a3ac6049d316fe7b099fd5e81ed8e943cc2988c8b043ed11dd6129717622c1ccdb0bbe9a9075901d56d511bcea5214f1432992c4bf6ed8d"}, &(0x7f0000000c80)=0x6b) syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') 2018/05/23 12:28:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x500000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x3) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x6}], 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b001d0600fe803c000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x4, 0x5, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x1c59}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x5, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x180, 0x210, 0x5, 0x10000, 0x4, &(0x7f0000000000)='ip6tnl0\x00', 0x9c0c, 0x2, 0x9}) 2018/05/23 12:28:47 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/05/23 12:28:47 executing program 2: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000040)=0x6, 0x8) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x9, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="da0000004a34fc53f69fac43481f66353800666fea12a29f9b4471caf49071925de387975a6945ecd60365a00ae4073e037bf4a56a376cb8665aad049851c3bcb55b30560bc80775831da91b97cc7f1b26652c0b061fa4fb4aa6997f61a78f727bb9a9ba7205945a8910e8f15cf83137cf19047a2739d60f9de014f86046b62008000000000000007c78c08add1969bb0b4318be718d123426e155677be98413a1e71775a025668faf96d325f34a11dca874fa875d81d1136e6d1520209697c66cd12f4106a5596ceb376775c8305a0000000000000000000000000000006b6b91a063058b0155d1d260d53cd9e77d399a44b4ac867bcb0b216aa23e98990fdc3ac159a757748c7652ae835bbb3c127cd9b6235f2b67f7faf80e32cf395d4fc608f78c1ff5e56a8b2d8f68f96a7e99a5415d1f5eb5ed30679f10db8da83f5b357b8958e05b15bce69b5b78f7da6ff3356be221861e47302c8933524f4bd988c74a63912a828313849b3604229414fb990b63d49062b148971ad59ecd578183b7f8cc849358225a685af0fcf913e9455736b24011fb455736c1232bfcfde2519a7eb76f2e"], &(0x7f0000000240)=0xe2) 2018/05/23 12:28:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000540)) r2 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) getpeername$inet(r2, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x18b) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x3, 0x9, 0x60c, "38c7bf9c17ebf65dd22d957edc81f5b93a2c5ae3b334eb912000deb93da126b264371eb897957fc6f8d189731cec58302d3f305574b6048d974002a1e6741b", 0x3b}, 0x60) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/58, &(0x7f00000002c0)=0x3a) socketpair(0x19, 0x80803, 0x4, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], 0x6, 0x3, 0x5, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) 2018/05/23 12:28:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x4000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x33, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630850889f7a9e3cd2b8f560df913039673504247f1418ca9d530227de9fcbe2e6bda9f39249b48c63eba7b084950f384095a396ead11da5c2c41f84f1ded153e63c839506f1f5f4d856f97a76719c94784", 0x60}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000000700)=""/100, 0x64}], 0x2, &(0x7f0000000840)=""/38, 0x26}, 0x0) 2018/05/23 12:28:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000201000110000000000000000000000000071ccb81ee2dc3dcedad561da6b7601a59e3031b7cf8fe4ee28b3cab3aff364b056d1cfd64aca9492bc6eb639ea1b7de929f51a4f0918a768d11e6245ccaa2186b6156a36b62f09a84f1a2109ee0d5b4c3e6f896235938655c59fd3f6c4e21a926070a319225f80ae2da0a7465f3885032e849b6a0ede2f6042fdf13aeef429f8a3e72be9da90122a51ea5c7b993638d07090eb7faaeeaafd94", @ANYRES32=r2, @ANYBLOB="000000000000000008001300", @ANYRES32=r4, @ANYBLOB="28000e000000000000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/23 12:28:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2100000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x200000000000000, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0x8, 0xc09e, 0x401, 0x6}, &(0x7f0000000140)=0x20) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/23 12:28:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x300}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 361.286278] IPVS: length: 42 != 24 2018/05/23 12:28:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x7}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={0x0, 0x773}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x0, 0x400, 0x7, 0x396, 0x9, 0xffffffff00000001, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0xffff, 0x9, 0x3f, 0x100000000}}, &(0x7f00000006c0)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={r2, 0x65}, &(0x7f0000000740)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x57d}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x5, 0xfffffffffffffffd, 0x7, 0x0, 0x10000}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0xcc7, 0x4, 0x5, 0x20, 0xffffffffffffff9c, 0x3f}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x28, &(0x7f0000000180)}, 0x10) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x3e, 0x4) close(r4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/23 12:28:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xb0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000480)={@dev, 0x0}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1f, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @generic={0x7, 0x9, 0x100, 0xa0e}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x100000001, 0x3c, &(0x7f0000000140)=""/60, 0x41000, 0x1, [], r3, 0xf}, 0x48) 2018/05/23 12:28:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x5000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getqdisc={0x30, 0x26, 0x202, 0x70bd2a, 0x25dfdbfd, {0x0, r2, {0x10, 0xffff}, {0x3, 0xc}, {0xf}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000008a00)=[{{&(0x7f0000006700)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000004100)=[{&(0x7f0000006780)="db50b0645ebebeab1457590a495f2c9128ff214e9d341aa951d77edf9a444019724dca64e7d33680306b3fe008d4fb7a920ecaf3d8864ee607c5d961f9d23ea2f04c40f457c2d92e8dbd115133e70a2a15ef3d547bdd48d4303616d22fe3c6", 0x5f}], 0x1, &(0x7f0000006800)}}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b27071a4af2582d2f00fdb2266b9fdcc0be8cdcfe5fb7a39c112e99dd01e130bbf5dc3b536a4edb850a0bd49b0650a1fc0e20c39bb79224ce36bad6870952037985b61821369cdfed57ae7a45828973a50fa16fc17b14f6061c43650d8dfb980ff9317882dda7d212a60072813144abad1a03848aea121e3dacea2cfe09297f954978210b5dbc6e632ad3429d49d68b4bb4e7987b6d1976aaac7d2b6d59bd7766888da9ab88b89d8eaba4daa586a54ae8a6c34643dd478d343138f99f0f9d1d7ac861e63835769f0b71bfe807765", 0xce) 2018/05/23 12:28:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) accept$packet(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000014c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001500)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x400, 0x40}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, 0x19, 0x400000201, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/23 12:28:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='&'], 0x1) listen(r2, 0x3) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) close(r0) 2018/05/23 12:28:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x84ffffff, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x2}, 0x90) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r3 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000003900)=ANY=[@ANYRES32, @ANYRES32], 0x8) recvmsg(r3, &(0x7f0000000740)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000002900)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000002780)=""/103, 0x67}, 0x0) 2018/05/23 12:28:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xfeffffff}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x5, 0xa274, 0xffff, 0x3f, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x1ff, 0x8, 0x2, 0x0, r1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x9, 0x20, 0x1, 0x8}, &(0x7f0000000300)=0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r4 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) connect$llc(r4, &(0x7f0000000280)={0x1a, 0x204, 0xfb28, 0x80, 0x7, 0x2, @random="5bf41a8e671b"}, 0x10) 2018/05/23 12:28:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x300, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x8000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x29, &(0x7f0000000100), &(0x7f0000000140)=0x40) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/05/23 12:28:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2c, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="57e815b99097bf9c0c0775b090c90f8437691f85f68889cf", 0x18) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000000300)=""/192, 0xc0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="3a254a5c0968e6acb09d9fced49888cebbac1d182d012127d4708010fc0241f4", 0x20}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/23 12:28:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93de282346d61acb4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000ed0b00000000000000840000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/23 12:28:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xc406}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:50 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="f8bf88df5b1b", @remote={0xac, 0x14, 0x14, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr=0xffffffffffffffff}}}}, &(0x7f0000000100)) 2018/05/23 12:28:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:50 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xffffffffbacd1146, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x30, 0x0, 0x9}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2, 0x80000001}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x0, 0x7c0}, &(0x7f00000001c0)=0x8) setsockopt$inet_int(r1, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) socketpair(0xa, 0xa, 0x1000, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000280)={r5, 0xf34fa907eabbb2c5}) 2018/05/23 12:28:50 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = socket(0x9, 0x80000, 0xdc) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'ip6_vti0\x00'}}) setsockopt$sock_attach_bpf(r0, 0x84, 0x2, &(0x7f0000000180), 0x1) 2018/05/23 12:28:50 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=@ethtool_dump={0x34}}) 2018/05/23 12:28:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x3}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/23 12:28:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3a000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000800010008000800070008000000950200002626465af8316a11a12c326ac6c7f759d8a2406116902475692289471612a079e21cf2884fb6aea1f8f6705959"], &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3ab5, 0x9, 0x8000, 0x19, 0x2, 0xe9, 0x4, 0x0, r1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="000e0140", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x2, 0x0, 0x1}, 0xc) 2018/05/23 12:28:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x400}, &(0x7f0000000180)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @broadcast}, &(0x7f0000000200)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x800, 0x1000, 0x40, 0x4, 0x101}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2d, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/05/23 12:28:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x88ffffff, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x900000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xfffffffffffffff6, @empty, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@rand_addr, @broadcast}, &(0x7f00000001c0)=0x8) 2018/05/23 12:28:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x90) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0xf22b}, 0xb) r3 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) recvmsg$kcm(r3, &(0x7f0000002500)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000002480)}, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x8) 2018/05/23 12:28:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000b7c000/0x2000)=nil, 0x2000, 0x40000000, 0x4010, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001180)={r1, 0x9f, "111431015e40b47499d866dbe4dfd6c0fc73b5a6edeefc134a67e8c1df5032d91314e05d9ed101aae413750c775fb90fc98277906dd6f8d910e0c8341e7ce1a5936b1e20cdcc2b1d10e4139e431fe49aae2a1d13788d4ae1d5cc4e5611d1c94b7894a2b9fba75fb2dfe29d5c5b74c8becc0c73e4643e2e4e7279a9e9967c1c5a3b7ce032a4392212d0063c2db01267817d5c5e371eee947f799a6bdfc37ca7"}, &(0x7f0000001140)=0xabb9732d4cf7436b) 2018/05/23 12:28:52 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x30, 0x3}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0xffffffffffffffff, 0x6d1f, 0x1f, 0x8}, 0x14) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x68, 0xf0ffffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f0000000100)=0x1c) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/23 12:28:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x21, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x3000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 365.515774] bridge_slave_0: FDB only supports static addresses 2018/05/23 12:28:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2b00000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:52 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1f, 0x7a3, 0x7}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) r2 = accept(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000180)=0x6, 0x4) 2018/05/23 12:28:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:53 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x12, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffff, 0x5}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8000, 0x0, 0x2, r1}, &(0x7f0000000200)=0x10) 2018/05/23 12:28:53 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x17, 0x8080e, 0x6de, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x3}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x8, 0x60, 0x54d, 0x28, r0, 0x7}, 0x2c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x400) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x4, 0x8, 0x80000001}, 0x2c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001340)=0xe8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001380)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000013c0)={r2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000014c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001500)=@assoc_value={r5, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001540)=0x81, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001640)={0xcad, 0x7fff, 0x1f, 0x3, &(0x7f0000001580)=""/3, 0x37, &(0x7f00000015c0)=""/55, 0x7, &(0x7f0000001600)=""/7}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001680)=0x8, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000001800)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001740)={0x44, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = accept4$netrom(r4, 0x0, &(0x7f0000001840), 0x80000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001880)={&(0x7f0000ffd000/0x2000)=nil, 0x5, 0x5, 0x5, &(0x7f0000ffc000/0x4000)=nil, 0x8f6}) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f00000018c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001a80)={r1, &(0x7f0000001900)="8d3dbb504243ac4375fba3c1cb32290670a7ba307d7d3519355dbb9a9c7a5ca78c0c9b3f89747234c28920108b51e1eec6d94a91a6a14e539da0a415a7c10837acef5e177066a8e93ee3ec522fb8ae732e9e04901e44d54501a3b197a84e0fd89b1f17cd5a942ddfc9f934f13580436b8548fa4c3c9fba24ff819ef144cfc9933638788e9316c1fc0448817b411c96330fae3a4dbf3ed3df1bb390bdcb3d8e12def90783a89bca53e5e7cb1051c9dab2c88bd306ca689f1f77a3920dd945c0cea08d152b4f12a1630dc1b7e919500f2468537560ff762853f01f6801533c535c2baaa7660cf014267f73a474282857488f4fce29b671292dfd", &(0x7f0000001a00)=""/94}, 0x18) socket(0x5, 0x4, 0x0) r8 = accept(r4, 0x0, &(0x7f0000001ac0)) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000001b00)=0x39) setsockopt$packet_int(r8, 0x107, 0xf, &(0x7f0000001b40)=0x1, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001b80)={r5, 0xb6, "6cc4af1bbb0480214c5107c0351fc2d69957f3c6dcbc0408fa8bbe8889fa3a2db925aca80eb5d76cc4130842e0a0b8ab9e2d9fe5fb46de4043f583247022a352c304cdb512b0c32a31e82211f16e58671ffcc84ed30ecd95b504a3d5832357ef679919cc995a9ea5c54fab30f231ba13c3fcd9b40b027a67943c6616c409c20ffb9dffadc8bf094f3315196307e954984061418c4859d0d53a9c002aeb43bd36a0aed9b98a47814f1fd5e4a61a7e6ae5b7ba3484e858"}, &(0x7f0000001c40)=0xbe) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000001c80)={0x1, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11, 0x2, 0x0, 0x9922, 0x6, 0x0, 0x5, 0x96, 0x9}) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000001d40)={0x4, &(0x7f0000001d00)=[{0xef7, 0x5, 0x1, 0x8}, {0x21cd, 0x100, 0x7ff, 0xa01}, {0x7, 0xb1fb, 0x80000001, 0xff}, {0xac7d, 0x2, 0x5, 0xfffffffffffffff7}]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001d80)) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3c000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x64000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 5: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000900070014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000180)=0x6e, 0x80800) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xfffffffe}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="af26262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x5c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'veth0\x00', 'veth1_to_bridge\x00', 'ipddp0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x70, 0x108, 0x158}, [@common=@log={'log\x00', 0x28, {{0x0, "1b50046f85a07ff6f9da7a78ca788454a5dab7f4286f5f404646e45bffe1"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'ip_vti0\x00', 'bond_slave_1\x00', 'ip6_vti0\x00', 'bridge_slave_0\x00', @random="85d9e5a90710", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x1a0, 0x1f0, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @arp={'arp\x00', 0x38, {{0x0, 0x88fd, 0xb, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @empty, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x10}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x9, 0x685}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0xe80e, 'nr0\x00', 'veth0_to_team\x00', 'syz_tun\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x1a0, 0x1f0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:devicekit_var_lib_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x3f, "8c5dc25331c375737182f23d7593804931f149f4d385a84dfb69021ec4db", 0x2}}}}]}]}, 0x640) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x89ffffff, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x200000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001940)={0x0, 0x7}, &(0x7f0000001980)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000019c0)=@assoc_value={r2, 0x8}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @broadcast}, &(0x7f00000000c0)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/23 12:28:53 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4800000000000000140100000100000000000000000000004bbfa2d73a551e004dadd175eb2aaa4acf27a2804be008e378c825e93d33c5caf8aa387bf044d407c4c8b4fbee06e3fffb82e38aff38dd91bb1d1861583b8a2cda6eb093829a2b30a50ee2f15c5b253a7110e99fa92f8b7a2e311bcada80c09b82ca55b0e05255a5709ba9", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], @ANYBLOB="2910000000000000", @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000003ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000000000000000000000000000000000000"], 0x48}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) accept4$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@ax25={0x3, {"c47ddde8b1c909"}}, {&(0x7f0000000240)=""/229, 0xe5}, &(0x7f0000000340), 0x4}, 0xa0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) epoll_create1(0x80000) 2018/05/23 12:28:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x20000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f000036ff91), 0x0) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) [ 366.617615] xt_nfacct: accounting object `syz1' does not exists [ 366.655260] xt_nfacct: accounting object `syz1' does not exists 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x11000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x6400}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 5: r0 = socket$kcm(0x2, 0x800000000002, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000001c0)=""/1, 0x1, 0x20, &(0x7f0000000200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "0fa6a37a14197972832e78a87fac18c43dfe2354bb9d13fe920dc68428b92bce917730bfb63edd79c0bee94a8f817e038497f8b7e3325b84dbf253c0094a13"}, 0x80, &(0x7f00000000c0)}, 0x0) socketpair$inet6(0xa, 0x80002, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x58) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000008c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/23 12:28:53 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socket(0x8, 0x7, 0x1000) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa}]}, 0x20}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3a00000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 2: unshare(0x400) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000600)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000640)={0x18, 0x0, {0x1, @empty, 'ifb0\x00'}}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x21}, {0x2, 0x80000000}, {0x6}, {0xf, 0x7}, {0x2, 0xffffffffffffffff}, {0x3, 0xffffffff}, {0x2, 0x2}, {0x4, 0x9}, {0x3, 0x3}], 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x17, &(0x7f00000000c0)=""/84, &(0x7f0000000140)=0x54) 2018/05/23 12:28:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xffffff9e}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) sendmmsg(r1, &(0x7f0000000500)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x1, 0x4}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="9e8084bc58de3b57bcc33edb598b43639142597305bbde19de6bd853898c91c582f6eecf2bb84ad318039aed059f5e46c836604190f7950dc9f5b8bf0f0a2e2797c5e40c81ea978f4ef7397698c581ea59", 0x51}, {&(0x7f0000000100)="7dd568ab3f19256afbdcd077b1000d83a983bb788bdbc89e3d477ba0031c7457df8c", 0x22}, {&(0x7f0000000340)="a6f001de7026", 0x6}], 0x3, &(0x7f00000003c0)=[{0x110, 0x117, 0x3, "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"}], 0x110, 0x10}, 0x80000000}], 0x1, 0x40040) ioctl(r0, 0x8912, &(0x7f0000000240)="0000000038eea5b0000000") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) socketpair(0x15, 0x80807, 0xfbb, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000005c0)={0x3, &(0x7f0000000580)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000600)={r3, 0xfb8604a42ef773b6}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="61cbe4ded372ccccf4fb32c8dc9e1025bba16e45aff784970864b39018aaf273cc750e0a081b93eff3e23e2f72e819d0bbfb92572f716fb725e2965acc1030e22c3146fb10cd4cee32ef8be4a72bb436823c86a90c09530c7d80d362b3a4786c0be8323d90a676cf00dd4ee772a4faa8536beba3c3cf69519a3cef5bdf7ba86347409f7b14d10f5e2cf2cc072600a0ad92c6c68f4e2404f14b008ee8f1edce8093c8bf4b2d903d1a7e9afe33e2d4") 2018/05/23 12:28:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000980)=0x9, 0x0) r1 = socket(0x3, 0x3, 0x101) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000008c0)=""/85, &(0x7f0000000940)=0x55) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d96daf3fd2b3dade544d9b0fb65c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) sendto$inet(r0, &(0x7f00000007c0)="b8c3e298de3effc7f7aa9e2e027c9f8689fca5845846109ff467ac8540872b7f6ef541ae3e99b110b109d68d683ab86fff3a35eea9192c87bf2827661427857acfb44d397de12fc3755d91c87b", 0x4d, 0x4000000, &(0x7f0000000840)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/222, 0xde}], 0x7, &(0x7f0000000640)=""/85, 0x55, 0x7}, 0x2000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xffffffff00000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(0xffffffffffffffff, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0xc) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r3}, &(0x7f00000001c0)=0x10) socket$inet(0x2, 0x80007, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000580)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x7}, &(0x7f0000000080)=0x90) shutdown(r2, 0x0) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x1000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x21000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x80000, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/76, 0x4c}], 0x1, &(0x7f0000000340)=""/107, 0x6b, 0x8}, 0x2101) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x125c, 0x30, 0xb665, 0x6}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x4, 0x7ff, 0x5, 0x1}, &(0x7f0000000100)=0x142) accept4$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48, 0x800) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000600)=0x87493bbc072b1a57) sendto$inet(r0, &(0x7f00000003c0), 0x1650, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2f00, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/05/23 12:28:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:53 executing program 1: socketpair(0x11, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x7fff, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x100000000, &(0x7f00000000c0)=0x4) r2 = socket$inet(0x2, 0x6, 0x3eff) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x54, 0x0, 0x0, 0x0, 0xea0e, &(0x7f0000000200)='team_slave_0\x00'}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x9, 0x2, [0x4, 0x5]}, 0xc) 2018/05/23 12:28:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xa00}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="6160db7a0974", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3, 0x5}, @ssrr={0x89, 0x3, 0xe}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pread64(r0, &(0x7f0000000000)=""/33, 0x21, 0x0) 2018/05/23 12:28:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000200)="355edbe9053d2f0faa695e4bcae71a88e4747bf763e3c31071af9ba47d0c58c7fb53d0422d7f47c3b283f0b24830c2ef86b1fdc86874986e3e59df84865a8642dd2f5bba3b3ada2143cc33ccdec63340b3108467fba3cfb20611b83a9e69424ec862014e3377510070ab99dbd1a48501422fab0312ee8ebe407b96ed6636ef04b562b0a369a3", &(0x7f0000000140)=""/10}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0x595}], 0x1}, 0x0) 2018/05/23 12:28:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180), 0x0) 2018/05/23 12:28:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3300000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYPTR64, @ANYRES16=r2], @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0], 0x12) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/23 12:28:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x8}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3000000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x300000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xfffffffffffffd5d) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="439e282dc4791e5250794c83b3afee25d6f02500bbe1bbbc38ccf6915e5c4565e3530d6084a62858dc9c0c4e6e54c551a4d1d1efed712279376e9accb8d45e2ffd49eda5377ba53e1c1d5e76d64af21e47650fd3e1b3db5a34f7cd34934a00000000000000000000000000000000", 0x6e, 0x10000000000003, 0x0, 0x0) 2018/05/23 12:28:55 executing program 5: r0 = socket(0x5, 0x80e, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) ioctl(r0, 0x0, &(0x7f0000000080)="f1d3be8ccd3c03e2fbcca2bdcf9699be2d551a33c31de2ed301753ff60cf421101ed9ebcad2239c4a11cd3e73acc34c2e6d4bc485c929c2e9f41147dfb2cb1d5c93d1de42f897abaf32ad1fc76a66d7d39f8e56e6a9a5e018e83f1dc61022d687aca3630c47c1a0c55317baa29d32435ee9f41e7690daf2f365e6ef60b1c7c7102a2846726088f5de5b8e97a3dcfc916021b8714192c210c38454719f176605a3500eb87e9fe0f22d4ed6a5714") bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) accept4(r1, 0x0, &(0x7f0000000040), 0x0) 2018/05/23 12:28:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) 2018/05/23 12:28:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000180)=@ethtool_wolinfo={0x5, 0x0, 0x0, "cdb50392600a"}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x100000000, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0xd, r1, 0x10001, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x298c, 0x0, 0x0, 0x200, 0x12, 0x9}) 2018/05/23 12:28:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180), 0x0) 2018/05/23 12:28:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xd, 0x80807, 0x10002) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x21, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x29, @multicast1=0xe0000001, 0x4e23, 0x2, 'sh\x00', 0x23, 0x40, 0x74}, 0x2c) 2018/05/23 12:28:55 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x108, 0x5, &(0x7f0000001000), 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x3, 0x5, 0x8}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/23 12:28:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x6400000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000000)=0x80, 0x80800) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/45, 0x2d}], 0x3, 0x0) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl(r0, 0x4, &(0x7f0000000300)="a064711cdd0dabcea289f2155f8a9126a3857b4ce8f1dcc4a69ad4c0788669fafc325551cc019e1afb84e797ef3f6dd1e4654313a4edb20387995579c9e2809eb68ef28a16378dc62536a3a000ea1505e55def6ab5f42169e71b85c542bcd79e") sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000006000014001b001000ca0004000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/23 12:28:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xa000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) [ 369.195563] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 369.233213] IPVS: set_ctl: invalid protocol: 41 224.0.0.1:20003 sh [ 369.281362] IPVS: set_ctl: invalid protocol: 41 224.0.0.1:20003 sh [ 369.317923] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2018/05/23 12:28:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xffffff88, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:56 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xee, "4e29ea748c0450e52b5c63156fc44412b7f3607d26c95aae329423992e7aaca396e3e4af7d379cea674350c201d7184066bc4552b4f63ec951370a302e46b3e0355fab5b4176f12f0f823a696918c2857f66b6e641c0d0c6c3db6012bbde6c900cf8d4f5b572371d7f59a31c90389120047108a2e69c7ac457d325e10b3ba83504b2e4ea05295cfebdd83bf5637b23963cfd315ffa4447e350c30dab40e658d274e37f31e7d9e8ae35d7fd04e524c6c4c2347b0095b0f93e3a124029331cdceb29371a505a25a1eb7353d7efb8c3ac5bb38966f436f69ed0bd2720dcbdfaeae50bf55ced5582586f8c9ee27f2488"}, &(0x7f0000000140)=0xf6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x6c2, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, [0x6, 0x0, 0x48f2, 0x1, 0x7, 0x2, 0x1, 0x96, 0x8, 0x2000000000000, 0x2, 0x7e, 0x9, 0x0, 0x2]}, &(0x7f0000000280)=0x100) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/23 12:28:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e) setsockopt$inet_mreqn(r0, 0x0, 0x19, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) [ 369.375302] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2018/05/23 12:28:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf0}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000140), 0x4) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x0, 0x4, 0x34}) r3 = socket(0x10015, 0x80005, 0x100000001) getsockopt(r3, 0x200000000114, 0x2715, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/23 12:28:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x1000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:56 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000b00), 0x80000) accept4$vsock_stream(r0, &(0x7f0000000b40)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x1a}]}, 0x18}, 0x1}, 0x0) 2018/05/23 12:28:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180), 0x0) 2018/05/23 12:28:56 executing program 5: r0 = socket(0x1, 0x1, 0x0) r1 = socket(0x2002000000011, 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000100)=""/13, 0xa) ioctl(r1, 0x8912, &(0x7f0000000240)="c6ff03000000008000f66f") socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/23 12:28:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x8001, {{0xa, 0x4e24, 0x452d, @mcast2={0xff, 0x2, [], 0x1}, 0x4b}}, {{0xa, 0x4e24, 0x8, @empty, 0x7fffffff}}}, 0x108) ioctl(r0, 0x9, &(0x7f0000000240)="c63e9462f21645de22f66f") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vcan0\x00', r1}) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) 2018/05/23 12:28:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x700}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:28:56 executing program 1: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000003c0)=0x5, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x15, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) ioctl(r1, 0x6, &(0x7f0000000000)="951ee97aaac025f5ccf750028c9252bedaf5117e2f1603") r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000440)={r1, 0x7, 0x2, "4ca21b3b868bf2cac07d267a08f2a44fb27e3ea95821d088951542fec7b5b9bf96a73cc961eb1cf5df3b799b67824a819e7245f99e08d3fc686f423e2d614fd28a880a6c3aa214"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={r2, r3, r4}, 0xa8712b09f6e43444) 2018/05/23 12:28:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x6000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000040)={'bond0\x00', @ifru_map}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syz_tun\x00'}) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), &(0x7f00000009c0)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r5 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0009001900040027bdc2fbff321da0c33823050008000008000400", @ANYRES32=r2, @ANYBLOB="0800100004000000080014000400000008001900", @ANYRES32=r6], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x4008851) r7 = getgid() r8 = getpid() setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000500)=0x2, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) r10 = getgid() getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000a80)=""/4096, &(0x7f0000001a80)=0x1000) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000180)="964f597e353e05c597c55de1897a035e911951d0933efe67472fbb0906dc040d8d1b74088d81b7e8e38fecd882081940335fb60362e7397e4f2cd8838fa8e44b523b3f02817808573008e2ac9c5e3d66b33a32d6a3668efb011cb9bdfc2d4f86831cb7fa1d5b407b79", 0x69}, {&(0x7f0000000240)="fe8d55b7ac239135dec1b1", 0xb}, {&(0x7f0000000300)="3af1bb6a380a03f607835bc03cc99077593af664f246fd128d71b74844b0f940f68462d70206132481b8b2e73f723a6ef0cd42dc2e3a33cf50", 0x39}, {&(0x7f0000000400)="f1d63fdddf7233e3496ab9d1ac29480ece59f93ff052d4a1d3f6867080a295dd6960f1568b0c223c8e9eae2f4fbdb65ef30017a7bbf950834c605a8c71974f3412306b8a515c5ab5aa80e16626218614ff27f63e89170df3bd3ff772e7d2b4417d0c496089c457466d72af0e8f817b7ae76680404bcdb6fc59b9a04139a1395b412d015796cff88357dd523207ccd7aee18a41359fac8c23636f20c362800dd2c38a0641c018ec78bb2c8df6e5a686b63fee5456a244a3f01477439d4857152d663956fe511b6ad78e183cf734049ece6347b21fcdd990694f31471ae045082ab6085f0cc960", 0xe6}], 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="1800dfb85e8e00000000010000003ef9", @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="c6000000410000000000000001000000020000002d1ede9628ff27d47b966c4f9bc712ad540ac85e5b23c32a95dc0a167836a914142853899ef144cd0da486d22a6c17ae1c4b7d10c6c2a13c5ffd321d40a03cb07904b4ea0f1685c10d7d4126a60d4d529594143912c83cb6f81c5d4c0fc466e6b1c291355598172f09c9bded19f250e8b1059c251443cfa590123e3349ca35ebd939c2b0293b3b5a5fdaa3cc0371a47d33047b2cbe8fdac838f84c62cdae176e", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000fa"], 0xc8, 0x4}, 0x40800) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x1, 0x4, 0x200000, 0x7, 0xfffffffffffffffa, 0x5}, 0x7}, 0xa) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000940)={'bcsf0\x00', @ifru_data=&(0x7f0000000580)="bb80bdaa269f23366ad0681922b019bb1f6f6094d7090be4a13f287e4f506d47"}) 2018/05/23 12:28:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x5, {0x8}}]}, 0x28}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="62a937a88960423cbaa2e3ba802f258f41c2dfae6b484e15b96f1cd606fada17d8c6070cdd5c123d40d992b1b16faa4e06f94aa43541a8088dac54577336997fd8b39ba7a699ff3ddb64b5ea37d103efc722357d005c1fb9eca2ab7c6d636106d70ecbbb5606bed4a3d7b1046c63d1ce38be4cbf4d055cf4a8263be7df495abe136591a02a11cd0243598620ff8a07c28492eb97c0ab9c03bdafc32371a8a2c704be30edf50ac044d46f1517d313bfd4b62323602f954f9c408cd0e76170b7b166c9da681f3646757ff626886a78a5fd243ff02b2663951e", 0xd8}], 0x1, 0xf) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x20, 0x22, 0x300, 0x70bd25, 0x25dfdbfd, {0xa, 0x10, 0x14, 0x9, 0x2, 0x0, 0x0, 0x0, 0x10018}, ["", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x810}, 0x1) 2018/05/23 12:28:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xb}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0xec0}, 0x1}, 0x0) 2018/05/23 12:28:57 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=@sco, &(0x7f00000001c0)=0x80) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x2, 0xc, 0x2, 0xb, 0x7, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x13, 0x4, 0x14}]}, 0x38}, 0x1}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000100ffffffffffff00000800000000000000"], 0xfffffffffffffe7d}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02090000020000000000000000"], 0x10}, 0x1}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname(r2, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000002c0)=0x4080000000, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000040)={{0x7f, @multicast2=0xe0000002, 0x4e24, 0x0, 'lblcr\x00', 0x10, 0x2, 0x67}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0x4, 0x8, 0x800}}, 0x44) [ 370.456884] netlink: 'syz-executor2': attribute type 5 has an invalid length. [ 370.499759] netlink: 'syz-executor2': attribute type 5 has an invalid length. 2018/05/23 12:28:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:57 executing program 1: r0 = socket(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bond_slave_0\x00', r2}) 2018/05/23 12:28:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x200001a8}, 0x1}, 0x0) 2018/05/23 12:28:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x80007, 0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = socket(0x10, 0x80800, 0x4730) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) 2018/05/23 12:28:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/05/23 12:28:57 executing program 0 (fault-call:6 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0xc0}, 0x1}, 0x0) 2018/05/23 12:28:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2c000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:57 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000001c0)=0x80) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000200)) syz_emit_ethernet(0xe, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@generic={0x8906}}}, &(0x7f00000000c0)) 2018/05/23 12:28:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:57 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x20000003, 0x4) 2018/05/23 12:28:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000004", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\t\x00'], &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/23 12:28:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x33fe0}, 0x1}, 0x0) 2018/05/23 12:28:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x805, 0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="dd", 0x1}], 0x1}, 0x0) [ 371.941833] FAULT_INJECTION: forcing a failure. [ 371.941833] name failslab, interval 1, probability 0, space 0, times 0 [ 371.953157] CPU: 0 PID: 29541 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #59 [ 371.960427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.969770] Call Trace: [ 371.972366] dump_stack+0x1b9/0x294 [ 371.975989] ? dump_stack_print_info.cold.2+0x52/0x52 [ 371.981165] ? find_held_lock+0x36/0x1c0 [ 371.985217] should_fail.cold.4+0xa/0x1a [ 371.989277] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 371.994376] ? rcu_is_watching+0x85/0x140 [ 371.998516] ? graph_lock+0x170/0x170 [ 372.002301] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 372.007482] ? graph_lock+0x170/0x170 [ 372.011278] ? find_held_lock+0x36/0x1c0 [ 372.015335] ? __lock_is_held+0xb5/0x140 [ 372.019389] ? check_same_owner+0x320/0x320 [ 372.023694] __should_failslab+0x124/0x180 [ 372.027921] should_failslab+0x9/0x14 [ 372.031704] kmem_cache_alloc_node+0x56/0x780 [ 372.036185] ? copyout+0xb7/0x100 [ 372.039628] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 372.044650] __alloc_skb+0x111/0x780 [ 372.048358] ? skb_scrub_packet+0x580/0x580 [ 372.052672] ? pvclock_read_flags+0x160/0x160 [ 372.057172] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 372.062185] ? __tcp_select_window+0x393/0x9e0 [ 372.066751] ? kvm_clock_read+0x25/0x30 [ 372.070725] ? kvm_sched_clock_read+0x9/0x20 [ 372.075119] ? tcp_schedule_loss_probe+0x510/0x510 [ 372.080042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.085563] ? bictcp_cong_avoid+0xf70/0xf70 [ 372.089951] tcp_send_ack+0x11d/0x690 [ 372.093740] tcp_cleanup_rbuf+0x409/0x730 [ 372.097879] ? tcp_recv_skb+0x350/0x350 [ 372.101850] tcp_recvmsg+0xae7/0x34a0 [ 372.105653] ? tcp_get_md5sig_pool+0x80/0x80 [ 372.110067] ? debug_check_no_locks_freed+0x310/0x310 [ 372.115242] ? print_usage_bug+0xc0/0xc0 [ 372.119290] ? __lock_acquire+0x7f5/0x5140 [ 372.123507] ? __lock_acquire+0x7f5/0x5140 [ 372.127731] ? debug_check_no_locks_freed+0x310/0x310 [ 372.132899] ? debug_check_no_locks_freed+0x310/0x310 [ 372.138068] ? debug_check_no_locks_freed+0x310/0x310 [ 372.143254] ? debug_check_no_locks_freed+0x310/0x310 [ 372.148425] ? print_usage_bug+0xc0/0xc0 [ 372.152466] ? graph_lock+0x170/0x170 [ 372.156256] ? lock_acquire+0x1dc/0x520 [ 372.160209] ? graph_lock+0x170/0x170 [ 372.163987] ? graph_lock+0x170/0x170 [ 372.167773] inet_recvmsg+0x179/0x6b0 [ 372.171558] ? inet_sendpage+0x730/0x730 [ 372.175602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.181129] ? find_held_lock+0x36/0x1c0 [ 372.185183] ? security_socket_recvmsg+0x9b/0xc0 [ 372.189922] ? inet_sendpage+0x730/0x730 [ 372.193967] sock_recvmsg+0xd0/0x110 [ 372.197662] sock_read_iter+0x381/0x550 [ 372.201617] ? sock_recvmsg+0x110/0x110 [ 372.205578] ? fsnotify+0xfc0/0xfc0 [ 372.209191] do_iter_readv_writev+0x764/0xa50 [ 372.213670] ? vfs_dedupe_file_range+0xa00/0xa00 [ 372.218423] ? rw_verify_area+0x118/0x360 [ 372.222556] do_iter_read+0x273/0x660 [ 372.226342] ? dup_iter+0x270/0x270 [ 372.229954] vfs_readv+0x14f/0x1a0 [ 372.233476] ? compat_rw_copy_check_uvector+0x420/0x420 [ 372.238821] ? wait_for_completion+0x870/0x870 [ 372.243412] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.248933] ? __fdget_pos+0xd6/0x1e0 [ 372.252717] ? __fdget_raw+0x20/0x20 [ 372.256423] ? __sb_end_write+0xac/0xe0 [ 372.260390] do_readv+0x112/0x2f0 [ 372.263826] ? vfs_readv+0x1a0/0x1a0 [ 372.267519] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.273050] __x64_sys_readv+0x75/0xb0 [ 372.276925] do_syscall_64+0x1b1/0x800 [ 372.280794] ? syscall_return_slowpath+0x5c0/0x5c0 [ 372.285708] ? syscall_return_slowpath+0x30f/0x5c0 [ 372.290630] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 372.295978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 372.300805] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.305973] RIP: 0033:0x455a09 [ 372.309141] RSP: 002b:00007f0039dddc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 372.316837] RAX: ffffffffffffffda RBX: 00007f0039dde6d4 RCX: 0000000000455a09 [ 372.324088] RDX: 0000000000000001 RSI: 0000000020001180 RDI: 0000000000000013 [ 372.331350] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 2018/05/23 12:28:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2b00, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:28:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xb000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:28:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000000)="0e4bc85b510947dc0a04d2ec37bde08e02cefeb0269e52f83efd89e0b30f184c564645f8a519c744dcb9ad00256b3cb1a1861c9579d65d8ee8897d26df2573ef4355da302ec12bb5fa3280ea597be462d606ee79836dd53d1734bc02a8d577bcb056c1c155e1d6e44e24b045c3d5e3e3fcc03f7ab1609c9e9c055a1edb6eb1f80b695dcab84932a6a5be775236f9b2a93d7fba6639ccf290c9911a492c7f75c016355342e00bb9e266506bdd9795", 0xae}, {&(0x7f00000000c0)="5219b06c83b2830669869f6e2572b5a307f36248e1d1b20d8bba4da37dff", 0x1e}, {&(0x7f0000000100)="20fb79be7d1667d3c923b794f1db90f99aa801193ef7c244c91610319455e3154120965fe124a9c21febec19b5a3a776e7f791ff3abe02915456036eff6e570676d6c68ef061d45a1d6ccc774205693d65eef4d3e617345790afe2df5fd40bce852d3d56243fab89979975f9b0b9953b298d47823338badaadae67ccdd6c779ed42b03212856f173e40c826681553a0399f1b5cbabd021550caf908c176300d27ba445898d7af3c2b484acac0bf2022526fcb84bc2d60c9c797fa331c46b5fbf10cc8b2f7401b774722452231ce1eeeab06eacf395f30959436314a8f7e96ef243e84c4ecb335b914310d7828eed3efed2d25aabd1", 0xfffffffffffffca2}], 0x3, &(0x7f0000001880)=ANY=[@ANYBLOB="18030000000000008400000005000000ffff000040000000"], 0x18, 0x100000000}, 0x0) 2018/05/23 12:28:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x7ffff000}, 0x1}, 0x0) 2018/05/23 12:28:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:28:59 executing program 2: unshare(0x2000800) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000040), 0x0) 2018/05/23 12:28:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:28:59 executing program 1: unshare(0x4000800) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x800000016) gettid() [ 372.338613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 372.345876] R13: 000000000000053f R14: 00000000006fbe88 R15: 0000000000000000 2018/05/23 12:28:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:00 executing program 1: r0 = socket(0x8, 0x2000000000007ff, 0x2000000000000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0xb4, "9315b293b15c5279d318f406bd977494021483066e4f907bad4280ada36900768e20b06c1e512ee0d922c324a509c2655abbddd3882e3f2890a36f1fb3b71e93f936fd83ff718aef7056ab3cb2acc0ae6cf7dc94a72b3153283e995ec5b84cee3bd0ae43a3e25ff5c2b650b0315059b67b07708267e1a58813bd8b0ee7497e8b5e241bfc421881274617171069aaecef5fa2d04619dbe133c2f6c6a7e9c432295f441bb6453ad0d881902b554f409f750de9fd0d"}, &(0x7f0000000180)=0xd8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=ANY=[@ANYBLOB="382000001000ffff0000003f1352b10000000000", @ANYRES32=0x0, @ANYBLOB="0000000000650000000000000006000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 2: socketpair$inet(0x2, 0x0, 0x7, &(0x7f00000001c0)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0xffffffffffffffa9}, 0x1}, 0x0) r1 = socket(0x5, 0x6, 0xfffffffeffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0600ffff00000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="01667f5400040000ffff0000070000006a23c9a7cd86150e5e9f2fc470b5dcb9cb8a603a316294789cac031a8a27a9a6c18602b63c8b395ee43ba062e86542cc439637122818812a075a02d337b010118145d5cb5830129e688217b2d3376abb2bdc48c55805caf799327999947361a75bd4c18abd73454b89a6ae2a89b4db36a5880e5e6542c5cbe27f7995214a272f949618bbe5360fabb1ccb7f86e"]) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) 2018/05/23 12:29:00 executing program 5: r0 = socket(0x1001000000010, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x38, 0x12, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x38}, 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x80, 0xfffffffffffffffd, 0x2, 0x1ff}, {0x7fffffff, 0x1, 0x1, 0x1}, {0x6, 0x800, 0x7, 0x45}, {0x100000000, 0x7, 0x7c75, 0xff}, {0x4, 0x2, 0x1, 0x80000001}]}, 0x10) 2018/05/23 12:29:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x89ffffff00000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x400300}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0xf}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xcc34}], 0x1) 2018/05/23 12:29:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x600000000000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xfffffff0}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000380)=r1) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x45, "9cff9997d329cc088c0414783a8787dc2b4c213b18db80b9c1820354489b937e9816dc94e53c06c610a9e4f62b199efed9e8ffb5cadd31d9f5405d37305b290bb04e389227"}, &(0x7f0000000280)=0x4d) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_newroute={0x20, 0x18, 0x101, 0x0, 0x0, {0xa}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) socketpair(0xf, 0x800, 0x8, &(0x7f0000000300)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) 2018/05/23 12:29:00 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000001340)}, {&(0x7f0000001380)="191ed2eb8b813394bb07903e59ad315e3ed6c782d5e03cad6a2a62092157a490d2af5322655fa2c3e3296d57d20e765cd24c86749b6d1861de965a97d0aa9fbee6aff43e0d0f21153175923487c751c321e2cf929a26839e023fb2f822c7a753d2eeb4a5ef0897a89d6bb5484a6e950bb238", 0x72}, {&(0x7f0000001400)="6024b1248aab59a15757e0", 0xb}, {&(0x7f0000001440)="2e39550f0c2be543398e78414a838bc796beba153f832e627c5239cdf7baa4c56cd7c5027f6ed197a7be0a12535505eac1b0c460e8421f3a01daf78793ed888583d2dc0865b2af26fd472bcf6d6e7c8fd1cffdfa3f9126c9eb04d17a03e55ef191cd4b7d1790574ee4b5", 0x6a}, {&(0x7f00000014c0)="43bf927272c3b93c5a6ddb34936d5bdecc96be7c58f68ab38762eaa3cbdffa8fee7898f8465c280fca2dbc2b547d8aee13426d87cc1d49b60d9a175b19912fe68ecf4265fdb3754bbb5116a7f0acd3d828487af5c40251206b8e6e6d8e27e7ae34ab713a8bf57dcc8803e4c9b6223f407aca76e91d9a1a5570331f1882e3e3bd8d2667649f79e31af0c00c1bc1bed9652c5d80bb21e455a0542d0b68eec0019840c5d3d4527b87214367bc29541111062e89825d99f06a8c53", 0xb9}, {&(0x7f0000001580)="445643fc05b218b04d02fe15a461ea32e1217ada692453e42a76686e3db9805eaf4b3ee7ab", 0x25}, {&(0x7f00000015c0)="5baba63f9c27e2ef09d74ed3b417c4d4e5e93137a2fe761e070f7b188d66ad13ae2ec33004d77dfb2a8a9ea96448bff18c223b59ec7e452e9bec08636c588bc120f6b05f42fe6beb1b68b98a1ad4b69b3426d5aa3cd811ea56a212e267baa95d5d52dbb8359f4f59ed7874ce65ef0aa83b9048737ff2c41c896697010026923a630b9183b6cdf2da02", 0x89}, {&(0x7f0000001680)="3a415478a6c5900d7680ff001cbfeb5af47bec71d8094db1a070fa921d9d4a7a8b053b611ef917b8c1de43bdb3a335881990e7dc8830cc429680c2b9b50ca2c38591ac38ffac82c891899742589932bb8999d957f1aa642d2c8a900ff2a864f74e66c3ac06ea9f02a7ed1e3c09879e966ac548ff30061c8c82c992efde0a0a09ec963e8c2af48ae4fb4fa852c8324266c615ff9b509c7ba7ec4de181a5818462b5e6852052d91b06883283464e93d148a8bcb89dc5dc4ed2", 0xb8}, {&(0x7f0000001740)="d5c064699cc700eb00461447a4c88d68a7b01b1218afe4598842322b06f6d3a57b6a37b341a6e35d6a9f074fee1f26364c30a7a8d22de587a8af9c1aae5301b0da60a0511dd4f3dfccbc51b7bb021b373d30dc7ece9cb3ca30cd119f0bec35854a2dbd481368e5e28e2ede60d66bfa567d95a978b6dca972930aa483f7ca2d0c9a94d45b93e15cf2b930567ef4ce93b6ec5128239ac9aa34c558a93a3778465e119b26224f54fac913a3cedbc8ff4782fbc32f0a2a48db0cf3ea", 0xba}], 0x9, 0x5) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = accept(r1, &(0x7f00000018c0)=@ethernet, &(0x7f0000001940)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001a00)={r3, 0xb3b8}, 0x8) r4 = syz_genetlink_get_family_id$team(&(0x7f0000001a80)='team\x00') getsockname$packet(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b00)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001b40)={0x0, @broadcast}, &(0x7f0000001b80)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001bc0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001c00)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001d00)=0xe8) getsockname$packet(r2, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001d80)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000003340)={@local, @local, 0x0}, &(0x7f0000003380)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000033c0)={@dev, @remote, 0x0}, &(0x7f0000003400)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003440)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000003540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003580)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000036c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000037c0)=0xe8) getpeername$packet(r2, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003900)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000003d40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003d00)={&(0x7f0000003940)={0x394, r4, 0x1, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x93d}}}]}}, {{0x8, 0x1, r12}, {0x17c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x394}, 0x1, 0x0, 0x0, 0x800}, 0x4004004) getsockname$unix(r2, &(0x7f0000003d80)=@abs, &(0x7f0000003e00)=0x6e) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000003e40)={@loopback, @local}, &(0x7f0000003e80)=0xc) getgid() setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000003ec0)="cb4e7e564fd30deb481a57f588cd1b248171083b0ee574af40d5ab4f652bafc292864622818fa03acdbf0b29277d3343731b766e7a62265e14184c838687beecd7bd9117562e28e1211395daf5515792be53ed15600954a68703f8ca1bc1746df604f66866b4b320106611e75b0d37a09f860df994a6d901f4f211fa8122e4f265b89d5a54bc33220c7a0a11898846e618b2c13e7337f0021092fd3a9e5ef79d94279858f3282548f198aec5311006c61e14055051cff446ebb41c2f10d5c22c01faabf3be079ed9573cfd348358c8e515bd3390789c011a564cfcca3fd393376b5f6e25740206f1cc343ec366", 0xed) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000003fc0)=[@in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x5, @empty, 0x7ff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8a}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xa504}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7f}], 0x100) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000040c0)) r16 = socket$inet(0x2, 0x800, 0x7fff) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000004100)={'security\x00', 0x6, "8d1aed290578"}, &(0x7f0000004140)=0x2a) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000041c0)=@buf={0x7, &(0x7f0000004180)="142c68e9789fbf"}) ioctl$sock_ifreq(r16, 0x0, &(0x7f0000004200)={'bond_slave_1\x00', @ifru_mtu=0x4}) getsockopt$inet_pktinfo(r16, 0x0, 0x8, &(0x7f0000004240)={0x0, @multicast1, @local}, &(0x7f0000004280)=0xc) 2018/05/23 12:29:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x1b}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:00 executing program 2: r0 = socket(0x4, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@getaddr={0x14, 0x16, 0x300, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x240080c0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="0d43b7057acfb01f48fd1ddf8035", 0xe}], 0x1, &(0x7f0000000040)}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) 2018/05/23 12:29:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x88ffffff00000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0xfffffdef}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@empty, @rand_addr}, &(0x7f0000000080)=0xc) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)={0x9}) bind$unix(r0, &(0x7f0000000280)=@file={0x1, './file0/file0\x00'}, 0xa) 2018/05/23 12:29:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x1000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xd1be}, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 12:29:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2f000000, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/23 12:29:01 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0), 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000140)=0x8) 2018/05/23 12:29:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x6000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x3, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:01 executing program 2: r0 = socket$inet6(0xa, 0x8080f, 0x8001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="03000200000000000000"], 0xa) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x800) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f) socket(0x5, 0xa, 0x4) 2018/05/23 12:29:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xe960}], 0x1) 2018/05/23 12:29:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x10}, 0x1}, 0x0) 2018/05/23 12:29:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x4, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 374.610409] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:01 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0xfffffffffffffffc) r1 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x29, &(0x7f0000000000), &(0x7f0000000800)=0xd2efc169a6d7a2db) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bridge_slave_1\x00'}}, 0x1e) 2018/05/23 12:29:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x2}, 0x0) 2018/05/23 12:29:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x9effffff}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 374.687310] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/05/23 12:29:01 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000300000000000019078ac1414bbac1414fd0800907800000000450000000000000000000000ac1414aacd36be0d3cf4059862bb8010b984404587199aebd814edb341b22e53aa8410c0745cd02e6164f39a51189dc61ef2ccae456bcb34f162b5a37b6d6a62deab81209758c8d6c897c7b1456813ec64c3a12c3a25942522dd3cb69cde88513983f4b4c9cb9c7eb413711966af9078f50716a175b0f9ec6b8efad867"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3]}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) connect$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x7, 0x83c, 0x5, 0x3f, 0x4}, 0x40}, 0xa) [ 374.798112] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 374.846357] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/05/23 12:29:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x5, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:02 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0xffffffffffffffff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000002c0)=0x40) getpeername(r2, &(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000001700)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000001740)={{0xff, 0x0, 0x8, 0x100000000, 0x3, 0x50c2}, 0x9, 0xb47, 0x5, 0x80000000, 0x1, "c4cd4c536a3da74680490b718db15e2c465daa2763827147f39dcd154117cc84e85d9aa8d7c6c511fa0f678e21734c93de48b9e81818dc63bc7344cfb590836c31360934cfeab98cd1baeba2d48e2ffbae155bf6d715ddf62f237aab440f78272c1f96c36871e3f8e2a53d50d79642c2b125778a9cd4032ee044b89c8b394add"}) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x4040800) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="c11ee4ddfbb348ed35b25df9a6d5f0dc", 0x10}], 0x1, &(0x7f00000003c0)}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/23 12:29:02 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) poll(&(0x7f0000000140), 0x0, 0x0) 2018/05/23 12:29:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x4}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x661a}], 0x1) 2018/05/23 12:29:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x1b, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/23 12:29:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x8}, 0x0) 2018/05/23 12:29:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:02 executing program 2: r0 = socket(0xa, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x6, 0x0, 0x5, 0x40]}, &(0x7f0000000040)=0xc) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1}, 0x20000881) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/23 12:29:02 executing program 5: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xe5}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x1e, 0xfffffffffffffbca, 0xffffffffffff7fff}, 0x10) 2018/05/23 12:29:02 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0x80) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r1}) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0xa, 0x1, 0x4e16623f) connect$nfc_llcp(r4, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0x6, 0x94, "975fc817f5e7d41d302fbceb7cbd4e5336c8e0c840b08d43242935379f4906619d7ee957a21285ae7a742ed7ea3ccd46a5a8538879131235f494d0256a8c4d", 0x3b}, 0x60) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) recvfrom(r5, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/23 12:29:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1300}, 0x0) 2018/05/23 12:29:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x2, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xc406000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) r2 = socket(0xc, 0x100000000001, 0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x2f318ebc, 0x10}, 0xc) sendto$inet6(r1, &(0x7f0000000240)="d2", 0x1, 0x0, 0x0, 0x0) 2018/05/23 12:29:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x5, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x6, 0x3ff, 0xfffffffffffffffb, 0x401, 0xffff}, &(0x7f00000002c0)=0x14) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="48000000140019eca54dcbeafd0d8c560284ffe00600000000000000a2bc5603ca00000f7f81001e362d6f53000101ff0000000309ff5bffff00c7e5ed5e00000000000000b32b2d", 0x48}], 0x1) 2018/05/23 12:29:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) 2018/05/23 12:29:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x400000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x7, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000759000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bac000/0x4000)=nil, 0x4000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xea) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x97, &(0x7f0000000080)="c2e9798262695a3777cc1232e34209b4f5f7d41f9b673ff7055556beda405c0a8062b0e1b45a10c1e759da538f4ef5d618f242ca09d42bba974a3d1cbfacb941601baad20550a189f01da2da9fa3b1f91624530a39726adb11abbe4c331f27003a7d9d0753ab752290cf3487322bf220db0a396343baaf3411091bd29eb6b7cd48ea4a73870c861003e8aa1183602233a2e0aad448eff2"}) mmap(&(0x7f0000707000/0x200000)=nil, 0x200000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/23 12:29:03 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0xfffffffffffffffc}, 0xfffffffffffffff5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x4e20, 0x9f01, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, 0x88) 2018/05/23 12:29:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x2bc2}], 0x1) 2018/05/23 12:29:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0xc2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e20, 0x8407, 0x2, 0x20, 0x20, 0x2c, 0x0, r1}, {0x6, 0x5, 0xfffffffffffffffc, 0x7, 0xea, 0x6fc, 0x42f6, 0x401}, {0x5, 0xff, 0x3, 0xf2a8}, 0x2, 0x6e6bb4, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x34ff, 0x3, 0x0, 0xfffffffffffffff8, 0x3, 0x6, 0x1f}}, 0xe8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x7fe, &(0x7f00000000c0)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x101}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x894b, &(0x7f0000000000)) r4 = accept4$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000500)) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/05/23 12:29:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000005400090500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000800d80d000000000000000000000000000014000100ff010000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/05/23 12:29:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x7}}, 0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r4 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20180400}, 0xc, &(0x7f0000000140)={&(0x7f0000001340)={0x25b4, 0xd, 0x5, 0x200, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x5}, [@nested={0x1d0, 0x3f, [@generic="be6eb97c3691f2a8a1292956dc0cea8b2d02bba635469625088d7c8867045568a4d7d24a5f70f76921bb2f82b33baafd44dd353a3bb84c8e67812d6b95bc2513647d5678e04012a1087c4492bcc98ee7f1550af64b19f245c13d4ae7c6d05c8bf50a5c07327cc38db687d4b7a13a3de8192af6a4175276d038d9c9f2ce34edd6ae52c0389eafe3ad59362cabfc56de172e51a632d7b6d4f87ba7ede7a5c1f0375bdcc7da04027c2723921478b1dc6d289e6524", @typed={0x8, 0x45, @pid=r2}, @generic="810b02966d6a31b0d395aa28d05e0b40708c7ab04d46232b5b18f6320a5d8a710db86cfc47ef56d4bd99bca66a5583ebe749f0a92142535c28c93045d7761bb298f4d8f592bc1ec58a84e85208751b1ab57b4a4bb4aed8d1513ac27669d0024cde9a1e9e1ba0b17dfbd47bd33025c531950f565d3bfbacb92650896c1681b04566dc5c659ad82a48bc8dbf09136795004b3af54a154ddff09698655d3ae02929eeb138cdacd639fc17a8b075e2cf2427d6d96ec329d281402b32863f0aabc6d88edd9441302bb6625016fefbef29cc7b55fdd32131065265551938730e", @typed={0xc, 0x50, @u64=0x1}, @typed={0x20, 0xf, @str=']\'\'*GPLkeyringnodev#vmnet0\'\x00'}, @typed={0x8, 0x50, @u32}]}, @nested={0xc, 0x60, [@typed={0x8, 0x81, @pid=r3}]}, @nested={0x1128, 0x39, [@typed={0x8, 0x95, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="535e8d63de51805f3471a68baf2e902ce17c700c1341e871d2d553ed8ddb6578c1d087cfd8f9a5ba3c0d84ad460a4949c49367f4b9feef6ab1359150c4551bbe8b3f3b3978f9704c2ec2909d26f3f3dc1e736c2aebdb21c56818e11670c013b9c649353d3d527f4c88472c2f951f3ffa2af2ac86bcea2977647445e77e251d44166f9bc07288647b7c52680a0d8ef6064f65c4c31cf33d0b8e7d058ce4404b5b585d28b9e35b", @generic="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@generic="9c7c41d8d126b73e1bb3e55a4344c23377812273040e98d93787447cd7e3b730f8e96c71121e5b71010452796771b54bf41bcc681aed3b86f35307e3ff1c51f126c0b014d20b73e65184c864", @typed={0x8, 0x4f, @pid=r4}, @nested={0x18c, 0x34, [@typed={0x4, 0x7}, @generic="87b8c26c139c9de0bd7a2a90d79ed3395c34368146247d21621d5dc66dcbffc93bc5d0a005491e4bb383f711c4f16f8911a77ab0ee5e5e5c4c68a3ebae675537bf65ce5a220e46c083e48ebb0b7d69cb09b395486047140a896d68318e405c107818c260251e69454022adc1881cbf646332b17d5069745969b6d8cf51f117c147d6157129862912", @generic="cdec5e8fabd82613a38d2298b76d52d75d14a9202e43680307cad541ba417dc3ad8b1669a5cf772c9734a03bb3dea146e94c5f767bc1f8d1b4cf53dbece4a8d0c3e16c3f80de05a24d026cd1182b2521ca270d5c086f6ab8ad228923c8869db7cecbc8893cf49d146f28", @generic="ecedea63ba158a06e007002bdcdc10ad2769c9ab0f25282264685aa5cb81b2bec7c90426b7f112a3b990739a744d89ad7318ebc4f51d15a73f94e6a8bd95110abffc01fac32245bdf223fd33f744f8337df0519130ece985cab7315c631d97be1c015ad5dd767508d8f7b1026e676a1ef1245640d473899349ec2bf95089b4ca6fbf47219887f7c4986d2e8bd512a8844c"]}, @generic="98f5af2c2391289299690a526cd63b4fe297a061eecd1d3bec996332a808888ea9a0ea5ff85ec58742da8671edd7612a6ab4e6e06606a420960ccc223f02e200dfe763980ec4395531ae61f942c7aae107a2180ccd330f4429649cbf7454299cc073a9d849483cdf6561a4d6aee1e1fb91fe400b5f67a1220702a280d669c5ce1aeb0e747252191e874ddd1400a0d13b615a1a43eecc8347e0517406c5abc82177a817d354ce637f0e5b9e0e76d71860669a7fae92f701bd"]}, 0x25b4}, 0x1, 0x0, 0x0, 0x14}, 0x4080) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) socket$inet6(0xa, 0x3, 0x5) 2018/05/23 12:29:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xfffffffffffff000}, 0x0) 2018/05/23 12:29:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x87ffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:04 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x5}, 0x1) socketpair$inet6(0xa, 0x80a, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x9e, "1a7c8d8681b1cb476c5ebe676315f8776dba8d83a33caec177f3ed3773ae904b128e6eb4dd598b50f0b4dcc94e5aa4a98ba4808617bd6868ac62c2b1c58821225113519e9cc8cbcfcce4d7021603709f2d0cbefbb476dd750f154e201272e07a1862fb32454e20b47f814ac304addc657ce564906da0e059808c3d5c67b381f598ea36090de6ab56144284c993a15b090ab536891e5e13dd52adc8ca4568"}, &(0x7f00000001c0)=0xa6) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r3, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x0, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x3a) 2018/05/23 12:29:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x500}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8915, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a88f88), 0x2f08, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/23 12:29:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1d2c}], 0x1) 2018/05/23 12:29:04 executing program 5: r0 = socket$packet(0x11, 0x4000000000003, 0x300) getsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000100)=""/119, &(0x7f0000000280)=0x77) 2018/05/23 12:29:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf0ffffff}, 0x0) 2018/05/23 12:29:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000100)=@fragment={0x87, 0x0, 0x6, 0x9, 0x0, 0x62c, 0x64}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/23 12:29:04 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x3c7ce4c541240473, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="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", 0x1000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/23 12:29:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x300}, 0x0) 2018/05/23 12:29:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x5000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:05 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x9]}}) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/23 12:29:05 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x3800000000, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x30) 2018/05/23 12:29:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x84ffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf00}, 0x0) 2018/05/23 12:29:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfffffdef}], 0x1) 2018/05/23 12:29:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:05 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="09000000ff1db82024b4ea94466057c29b8e265483633a0ca7399137f8281195d76e1c7a838939d2850c77a22eb96f299437e2c2501fa44cd89eadeb335e0e16d02941678b15517771c07e2aac4eed2f79ab9ba46210e385b75d3c5e2fdedec200dbffd438b2c1d03b453e9f3d57b77cc22fcacab2ea73b8a506638c24d72ba677e00259d902cca4c540032b3b46", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="91655f02e59ca723fa7fa75f50e3a46a6d46eb4aed3f0d126d9caa9db2d2867a4fdf7213676676102d6a5dae6726bc82b9fc345968ba591beeee395cdf5a3f16424ba9f13a24ab528f6e3ba6bfe3"], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000000)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8}, 0x8) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x4030582a, &(0x7f0000000440)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/23 12:29:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x34000}, 0x0) 2018/05/23 12:29:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x64}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:05 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000240)=0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x6}, {0x2, 0x4}, {0x4, 0x4}, {0x8, 0x4}, {0x8, 0x1}], 0x5) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000200)={0x9, r5}) 2018/05/23 12:29:05 executing program 2: r0 = socket(0x10, 0x20000000000003, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000300)=@can, 0xffffffffffffffa0, &(0x7f0000001840), 0x1000000000000068, &(0x7f0000000000)=""/45, 0x2d}, 0x0) recvfrom(r0, &(0x7f0000000200)=""/249, 0xf9, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x707000) r1 = socket(0xa, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000000c0)="220000005e000721004f10f7d0ebd900000000003c0253573d9a047c26485a3d5728", 0x22) 2018/05/23 12:29:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x8002}, {r0, 0x204}, {r0, 0x200}, {r0, 0x8000}, {r0, 0x140}, {r0, 0x220}], 0x6, 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0xff11) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/23 12:29:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x2}, 0x0) 2018/05/23 12:29:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x29000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000140)="55206857ea2444ac314ec64523492000acfe337cf9640a9061bc6479b3d5952ca82a34d95a6fe8af3ce0cfa3ebf78791eecaca6be90b80a43eca1d9c8b587caddda67c8e2637ab85ca5021d901a9923d9d7c4dd0a2585bf6c6a1940a36a04421e5310c5e43afa632672f3ca9ced8a51b231666e3c1c70978cb2fc5b6e231f79a8d371c34b0", 0x85) socketpair$inet6(0xa, 0x8000e, 0x10000, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x33, "b311f143de8e80f05b64e8acbf9cb472c7836c0ec04fe071c3b5d1c06898d167d4cfed30c8d067b1451fb2326c1176b26a0b73"}, &(0x7f0000000300)=0x3b) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xffffffff, 0x5, 0x3f, 0x5}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6, 0x8000}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/23 12:29:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000340)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x2, {{0xa, 0x4e22, 0x1}}, {{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/23 12:29:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xfeffffff00000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x40030000000000}, 0x0) 2018/05/23 12:29:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c80)={0x0, @empty, @local}, &(0x7f0000001cc0)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = socket(0xb, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8000, 0x1}, &(0x7f0000001c00)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001c40)={r3, 0xff}, 0x8) r4 = socket(0x2000000011, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000003c0)="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", 0x390}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) sendmsg$alg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6a73a17c56b5bb8c34a8a0", 0xb}, {&(0x7f0000000280)="ede541af296f25b31291a677779d47e4e0eae25ba602f50ed6ffc7fbf02424144619f74ecdb008912f7b24e52a6d802fc2e9f3c8f06ace334a182274edd3ac8723e11c0f8fb537186988612450fc30f222fd1d198a75199cca9521a08c1c030defe867cc07a1086d1a99e706d6849acb34f736cf137075665f2c054915396be2d516c1ddfcafa81712f5a3f37a1288a6cd5c927d570052772ad6300ab0a1b32ffec2bad11af338f72ac69fc11e4f9747301ab082d88b740fafecfb1e07614b9bc8aeec34ef11747a48eaaa521b99a420af1bc541dfd4ccda85ca20dd69c02037344ae2053a22f6e595543e6dd8b666", 0xef}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="f960feeb5562bdcddb8e02946e434c159eed383edbace4368b0f6cc536c95dc9da42cad2b845a484f4b456ba11c4f5c4d4d299046600c5574a9eb9387e615b751f49d3f3c96ac811c0359039ff87781ce52d1ccf6090f81dde4cd6d2a9c2902115132907714ab9548157d4dd00fd23607a0805c08dbe40d041c3714d71a6409792b3f6e4710ef120616b6415c5e6f8b3bbfc2ccaaf5063a4eb8643b578bb34359851d2c3c2cb8381ad56e7b588da20d30877e66d584e4ce310db5c", 0xbb}], 0x4, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], 0x2f8, 0x8000}, 0x800) 2018/05/23 12:29:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626132c8523bff56996e786356462c3dcfe1b0c8ad08b9c2e89f5") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000280007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/23 12:29:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x3a58}], 0x1) 2018/05/23 12:29:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x200000000000000}, 0x0) [ 379.952809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x2000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x1b57, 0x3, 0x6, 0x0, 0x8, 0x4}, 0x4}) sendto$llc(r0, &(0x7f0000000040)="f8b77f923bd7cd7b3276f0e358abaf3a66720d71a779b3ceacd25ff4bfd72c93d50a998253c077f7f57adc2e044fdda105e46bbdb3b1e265ef32b31b9999954166d6fceb87ce077f18b664eb8c841fcb7088d8d4d74748e9695620b391096992c21a83b2dec13b72d50bc294752944eef6953d8e17fb751f07e5f2e2", 0x7c, 0x20000001, &(0x7f00000000c0)={0x1a, 0x32f, 0x9, 0x3, 0x4, 0x80000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket(0x3, 0x7, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x0, 'team_slave_0\x00'}, 0x18) close(r1) 2018/05/23 12:29:06 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r1, 0x7fffffff, 0x0, &(0x7f0000000100)="71a2e78efe", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/23 12:29:06 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000026c0)=[{&(0x7f0000002600)="da", 0x1}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) tee(r0, r1, 0x5, 0xfffbfffffffffffd) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) vmsplice(r3, &(0x7f0000000280)=[{&(0x7f0000000080)="150f79b107c8c027e24d7ec6d13cf4a136a8e63d754094ec2871604b75dc001378a45ce75c23e39c6bdb0b2015cf58bdbd09b9368d3f9233ab8e6b6c8e359df0f2d5639d7b5eb58f0ce4476237c350d32e876d46a5e558f308ee55e38c47f851a53530bb56dbf034799bcf88df7fd42bd82bfc78dd4ef557e394f40719e0834cc001b2694ae3496a601c715e18c875494275f41cfdfc3b5434d193d7c9", 0x9d}, {&(0x7f0000000140)="4fe803d43ae6c3e5c259f5b8364f808fb368", 0x12}, {&(0x7f0000000340)="ccfef0f4c7ecd754a5cf54ccbf9f8f7c08f54756d6a4bab2522fb528a54dd1614953e8132c2141388396050f5eee6db31e73058e839e1aeef1e250fbcc464e292b33722b77ad91777b119bb20dd790637579f6fc2ee462a09c475130e8b0a37d2e8e60531117962947152ce19d2cdb296c5533a9fd998a331211fefd22658cf6fa8324eeb36950b20d361840f7ebc9c8b5eb031d0843c1dd8c7f0116180955d095e3c97f690e8d2f0b67e59fb65014ecfdb346c6b173942bb14b3fc8ede9906c3ac93d874749bc1f991c80dadd358d6186973c61d3a9905cbf4c813f91054b59e28a35781c530161077c8219b4faba30b0eab86336c138b7dfeb85b6bc8819d42607a9dba59c9622cee435d821f703cae52f27b9f3670e85f3b15ca31d8e6b387e2c3edc98407f2a7fcf65844eba152f897a76c9a0b3b179f3482b57dba9f3bbb53506e28de3b58c0598644565632ed55e8f96280313f47f54792ca83ddd632ca016178d66c91983c43bd223eda95988b67e16efc2b3ce4e72301d80bc66efb03f8e5700f66ca7fb87bb3e2acfbf0a3eb75ab365206d7dfe38c8cd8316cddd9f830257718cbaa995802c1c9e2b278306d85da3f061b78d5400475b86d55f3651623d4832ee23d3e0a18d4c5340924677c85dadd9f32254dc3469743e97e7efc4eec52a700d6214fdebf4ea72326668e8d54140c484009b6499cacd56483c6800d69643ab6b24161c4326e3d65cf1b8d52b02f8de55406c1f014db961b04df47ba734257e9d885b159ed335a8641e40d4826175a93db5b1dd434744afc7c4af322c85b5cbfd72478943055a7a3fde7d2da2781ac93b839bebdc862717aed35bfad44f835d14da679a4fa846eb47cd596b22e86ded31217b6bb37a647871bf0aa2dc9e92431104ec51e4783f7c6e2a190e23451ddb9f105a98ded8b60a701de9367229862a12b1e5f80fd47ada5ba73152187afe8555ee5a46ddd25c044ecfa5b19539b1b508f7e0d56a2c29f9b2b188a2a795e645cc7956e6f1a08a6fb9cc8840faed4b604243d562134daa6c2961afa4b0f2e232b4ce3fa07dec0b027b8737fdcc9fc0aad3122fa6cb7e6983a65c2865b41c5cf51fff50c86783eed1c0ec5ef39e68893f271160063c822896963eae7a13e395f8282de51a622013c6aeb078235fb7da91fc3f16b959c661f9a981f5601ce4e8ec8d352a2674c9bc160359b3a4354b54c066d2a56ad0125e490fb19d412afb0877c5235f5b4bab4c637ab205d79860c5052db04bfb3a19feb23286ee931d536833f6c27edf9910cf1a2561e6ce432a27abbe549d6030421e1b6d9ff348c50852893e073139713c7cb8b8bed4d2692f07644e6e721f81b0f549aea8585b30ab297469d746530587ace55fa261c831ff96dcb27375dea12fca5a2ec30a409bad526ccebf420e2ae0d0c13a070032a607636fec5d64bfcc998a362afe8e0f5b6f902161606630ed26043fe2dcae8aa3fc4f4a18f3dff256b4d72f63076326504c417c627cee956fb0c0bf7e86039d403d53a25a3d2bd00f4d92452d16984d649f7c5e9298a3b083271ca9351282cbf660905310a4516e4d58a01808bc2edfa72d2aa900d2f2a7b889730e96032d45754f7aa5002139fe2f8054b182bb8787390d0a02badf8e8f427fc8c577e2b81a19d31e65a63e4bc1e4f48b0ff9a38e88475df4632e5a4079e65859ccefc999c79749666664a6a181e1b728c385112af6bad61d3985cada2699e5286608b94b34fac2ee3a7855282bcb45041b0f78b0850d4eda35ed0d0b53b658393b7717f97d6a22d8651eb3b751e2a5bb2b686b5918aca58db95d47a34292289ed906cfb023480d2599194136d05c171fb7f06b7e55208a421bc36ed9d092e12390fcec485e149bad84c037df02e2191dea212d2ab38f236f07719adda8bd1a500ecd641465ed24495070c23e6f2eedabc2055e7836e85255b052616cb9f13b29610466afcd47306d52bb61d92e29e0200a4c457e40290b47a2d3e53c9b1e43470361fadee73f139f0742d198e755a47872466c42d5ff01bfab9bd065bf8ba10a8e68ad47c4d49c1d5a36d3c4108b45a2687e8d0bc4c3a0c12b89c401ed2d2d1ba3768ae9c2577fdb4bead1c5143f98985becf64c688762f5e5fcf634c23b9a60297cf547f4b035f9988a8a6e3c95d474a7da6b5fbf85bcac166c50ed298e5f5d73ea3c3dc248b409dc28d06625f287724c815e2ae0ce71818e705f943b5809fc7e595233af54b767f58f384c7b005d3b5154072ce30c67087b43024509e2b3da57f12260d0baf3925c65d55aaa4148517a0d5b7470d47d46abb1d7f22c96332d8d9fb3e91b33389d6ea33253c26dc96b8d68688dff1989adcfcfaaf648deeaa09e9050e2be7d7dada2dfffb54ce9b1887419fa484387bc72319fe6811c0f724eae84c93839368f55cf4fed3eb2182bb9134a978ceef2fe451e2d287a7c9aff53386cabd280133d45c14dc3c2316e82df9d5efe1223cf6182962a78610894075d0f3da511663ba6c89c2347b819b6c6aa5acc0b7e8f52a49927f2ca045595efa163707433f608ec2210bc0ed1cee0b723e3851433f89965ed8fa602f6000b1bee7b06cc9225a3bdabf9e3988a60815c240cf70ad840fe2fed55029a8c03d33a98b3684d849606e4cc262ffb5428af9ddf43c34b3a0d7548adefa30917ecd3e021584abd7ebd7df9165fece7a74f43b6ea1ef81d090aa6765461dc7d03e6a490596779b0c7a19bc70d6d07aeacd962fcd4c1cbba0372e1ec841f3cbda7736739c055d92e5f3567d10ce2f4dd55af0aba34530dfc00218b8b3fa831bca630ed428cbe79fa65d31f5f50017f0656a45dba09a07eeaecfb8c5adf19a6895ee174b68540973de651376f68c567c360b6ad0d7aa47c807b1067fa52646c880743bac055130714cf522b6fffcffbb7db909a38571ff07b38f696ca18acd4befcfffcfc5a9a6e6fd68b7874b0d8616c173598a377db7152351a8799a2a7f0175bc6fbe185a0023ffe8975f7c777e070d721d747e1731ec80d0952b2fb39761c24e3870c11ca80000e83c17f24d5c00a2e0a73462da3b6759e4d2ffe8887bf8123ff583f3443712ccd5dc10e6be39a29f80343dfe1ad6ea594d308a34251704cb78f8d3d53c6e32c8bbd667348eaf49667e9bbb8b4cdb14e9e34b3ae7cbdb9e609ebe33748d407f618335929f9e3da857f13f959cff52707f97f5dcc2e20ab764f358efd5899f060a869783afdbe195cd64892fd2a9f3ae0806d0da9a008abe8df6f28fbbcff6db4b9b1a0bdcaa151aa3a1f6f73d3a0aa9303c150718e2df77634768fee70c4cbc3fc4c34dc8b657097ef6a81db99b8988092a6ecfb0bdb50c275ac3df6b3b58183b970c05035c6efa830118da53b52ac80ce502d0e1fba42e5c66d1079aa52e851bf16f675c3b74748eb059aaaf096deb3f9a7e9af0ecbd8b60a392662c13370499a410adaf86b1f4ae1a45c7c4c2c4e496ccb8dae636d7e262ccb3edc924afbf23c9ab8d5ca724dc474672d6d8016111e3900061363ecf30c823bcadd11fe8a300b1c2ec90e69a561364da1ce5541f21000bfa9ae8ad660de6b23a353c048a5eea895466b3a35ce5850b13163be2454f3d38a56fd59397cc0cf3d81535304cd9a15e73e1a8c94e50098ea2a5d4fc9fc6ed6453ddf65fc5ef7da2861fc324d9a10672221a1720e344e1a9130998fefaeb7be88a713f631efcf786420061c31f57ed2c91555c0729eb17822b9b89a2f35fc93206b12b4a14ff6ecebd2e2b843677cd2f9c02dde1a711e7560a568989acd214855e00e2297754448e801f4445e05b53e711c9a877037efeca3dd9d3d3386a56422daad82e8837a10dc86e21d4e6b4cd2e2c3542643de564704121f50b01308fc8f4db30e418f72a7fc733e3701171fa2fb802ae823f62117f681f780c773297d3a1ab650cdeac8618e8dd612c76dbf6ec2ce1491240058e1af0385002eee39c2b13889bdaa8286e8ddee8529a250dfb139fd9fe84ecfe4aa8af5362004526ccec896bbd8467befec7c21723157c015a12f6e37c34081de0bd48131f15954948fc5ef50c11e858383a88e8932804f572137c3a4d20f8dc5170a614ba5571176ece073b65d6b5b7e20a11e75b708e4efae34de36b4054c8a155b5ea68362d76a3d236a4e5ad690a594054f162c645eca6d7c326b73922f65aec9c49baddddf975c2b6c2775d832ad9b29999052beb63f1624720f747191b48c9d82c134cace399c00f1e20f6828a4c3587dbc723802d21ef205106b568a7a7742a763d516b510c78baa8ef5c0da015b3d58422af0110e6a881513217017cc6dbd0bd9026010da8bfb703182104a2d23208c95d0fc212ad47b8603fb0a6ff7ed154a6f9b3bc18adfb74c618cdb5a521f74670634ab345e88fc92a4247da7b13c8e4a77b32468c0d44bdef90d231eed01ae2742799748fd29d6302a868f77d535b50c4dad867422e178351cdd4ed05d02995eb55073f1275d2bfaff4b436cf3684aff6d3fb376ba34eb14433213fd27b3775791f31d733e8d5fc4dd5d8e24aa37c59ede05db1b1d531490299d6361a7cacfd0e0cca35cb16172812d991489abcf55e134c088bb4a60813727b0c4677d9f5e803a049c46a0335d2ecffd81869e0568c016573f594a27fe0128a8e19ad2627937ebc2daccf382e32632ff2db0c6a538da9676b1957530443697fca5eb27a9f39f29276eace3bc4e50967561669232353fdc46e3041eb9212f94448a7c17f361548270b35b63855fe2348482fd7248a16ce8cea8d4b298a3b2e3710f460840c9645c3e20e3d683a3606f1e0e7b009d0434287168d00bae625fedd508165fb2243a35f0fd65265cdf181d6aac337be7f8cf7eb9a2dfc0eff4e6d245c732586f8abd31c4ffc818eaa323d783b3f108fb35a949eb48b202047daf86fbe212a853c54ed15e54323d5416b862382b2979b22b1b7637dd194891d428df98f492aa4deecb983ca577697e3eb8eb2cfc4e7dd8fe04039ddb0684c39dab88a68e271ba3547eed7ab50ac6c65a6a75bad746499b2714e5c9a172281fee0a9b0b31da4bef3fc92d542cf0ac9aa254aa098d5977c52bb4d4f3f5a749e4ae3060ff9e0529eaaff2b11549b52311be319aebce05f45a9ac4299825c322ef30eed8f55e8458afa1e496d8e0b63e3aadb6d45389dbb3c64ca267bc4ffa6ed2f3d4e380683b9f20299a05249292a58634655bf845ff0375fd93d671b18845dea840a4f9c5fe52ef4fff0329ee0068bc82980b50ed786fe6b90270552cc09d63c89c30faa1a1f3b7227723e03346dbd834a7351672b7475d5f12fb57d27714b68a3295b109882b1210e06bea290477738cd3742204e8fbf54c5b0a4cb360ab559281eafe2a2301f5308ff821101a94e3887b0917ca395ee0423283c896d35eda568307d81c7e10186c07e0892552d49aa11ca4b094ddaaa1d1738ab50f76502dd1ca056e710af9d64565b9703996dba6127d2ee1863d0b92abc64af16f93dd2212e7da7b85a0686d91868704641946051562ed05a52529918a375a486e56e6837045b27a3fb185a66675cad56933b7bc238a4a44e7fb6dd55f06e1e828b14cc6b5c9a9e6745cf364c97f0489cc140da5c0ddc527f63747f45b37ceacfea0990b6f650a1a96f6b9394b15409138034340c438ba3f76a13ef7eb4ae88bb13ff43d38227c3e2cd26a6b989502f9bdf8d3f3cea89d42e4847024e18e9a0dc9e9f46c5a5f193b555d5885b27d200a15cb4b4e78", 0x1000}, {&(0x7f00000001c0)="9eef321f36", 0x5}, {&(0x7f0000000200)="7a41d3121e11920f76eb2a738c232e1391d8fbd4277493b9bc330196303c33e23fbea26ee4a8c380b499423f2a986c6ab0302c79f58fe6bcf702bdefe3f7db48039577be5a78529b24bc09a1e05f11984000fc355a388c87a2b1c2ce3c8f81765028768d393510b16d1fe0f115695bb78b87381af089d71b4f", 0x79}, {&(0x7f0000001340)="b776b05b3a69bf7db21765ed838ae94a11e61dc8111c2a9e4bc20bf84fb478eb68b68d29f3182a4dee043d9498d223ab4fe7e8d9f210af623cdb47c244b994f649bc05dcb2d2908ba7d63715a7b9237b15c26792f16f7b1e56c529a2931bc13e304767ff6e06b48103d67c3373a162413774bf23e5b8880e32a6760465af06b4c544118722d24dcab32f13eba964a740e2e942aec25aae87aeeb53b9c826e9a371d1ec362a6b64500f8ab2a7286bc5bb2da8411d9fcc68c31ae2717c37a3b9813d3476f477b66390d8cf8711d1bb2125bfe514", 0xd3}], 0x6, 0x8) 2018/05/23 12:29:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xfffff000}, 0x0) 2018/05/23 12:29:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:07 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/23 12:29:07 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x2c00, 0x0, 0x8}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1ff, 0x4) connect$bt_l2cap(r0, &(0x7f00000012c0)={0x1f, 0x6, {0x9, 0x0, 0x8000000000, 0x5051e0d2, 0xffffffffffffffc0, 0x7}, 0x3, 0x6}, 0xe) 2018/05/23 12:29:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:07 executing program 5: r0 = socket$inet6(0xa, 0x400001000001, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000240)=0x1f, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000006, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/23 12:29:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf000}, 0x0) 2018/05/23 12:29:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x91dc}], 0x1) 2018/05/23 12:29:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x300000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x2f, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0x103, 'nq\x00', 0x0, 0x4, 0x74}, {@multicast2=0xe0000002, 0x4e21, 0x1a004, 0xfffffffffffffffc, 0x100000001}}, 0x44) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) 2018/05/23 12:29:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf0}, 0x0) [ 381.081836] IPVS: set_ctl: invalid protocol: 47 172.20.20.12:20001 nq [ 381.139372] kernel msg: ebtables bug: please report to author: Wrong size [ 381.169368] IPVS: set_ctl: invalid protocol: 47 172.20.20.12:20001 nq 2018/05/23 12:29:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x21000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0xcb7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000080)=0x6e) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0xed7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in6={0xa, 0x4e20, 0x1, @empty, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7}], 0xc8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xffffff7f00000000}, 0x0) 2018/05/23 12:29:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x2) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept$alg(r2, 0x0, 0x0) r4 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="cc"], 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/23 12:29:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x74b0}], 0x1) 2018/05/23 12:29:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xfffff000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:08 executing program 2: syz_emit_ethernet(0xe3, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x3f, 0x401, 0xffffffffffff9e9e, 0x7fff}], @ipv4={{0xb, 0x4, 0x40, 0x280000000000, 0xd1, 0x68, 0x5, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ssrr={0x89, 0x17, 0x1fd6a4f8, [@empty, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}]}}, @udp={0x4e22, 0x4e22, 0xa5, 0x0, [@guehdr={0x1, 0x48, 0x2, 0x8, 0x100}], "15f3182f7f4ade47b02ec4680419aa2360afd1acc507d76eb207b5b42a241300c118b4fa5b94848d0956e357bf64d96e0a7dc805ca0da17e685e3f3b29acbb7399f6d29867ddb592b0bb2b4b5de36606eedba8517e4c4936b10506b3338a9d78e3ee7615cba7c565f8d5bfbe04ff2e45c1cdcc3c2f2b1d46e8817105c306a1f3f304ef005a95a37590b872db42fa593fb228460a9b05c964f1"}}}}}}, &(0x7f0000000180)={0x0, 0x3, [0x158, 0xba8, 0x22, 0xbcb]}) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="39e2a067b29c", [], {@ipv6={0x86dd, {0x0, 0x6, "63837c", 0x44, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) [ 382.032005] dccp_invalid_packet: P.Data Offset(0) too small 2018/05/23 12:29:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x88ffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x9effffff}, 0x0) 2018/05/23 12:29:08 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)=0x1000000001fc, 0x318) setsockopt(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{}, 0x0, 0x0, 0x0, 0x0, "0e4b81cbe435289a"}, 0x10}, 0x1}, 0x0) 2018/05/23 12:29:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ddfffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000240)={r4, 0x9}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect(r1, &(0x7f0000000100)=@sco={0x1f}, 0x80) pipe(&(0x7f0000000280)={0xffffffffffffffff}) bind$vsock_stream(r5, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x120, 0x4) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) 2018/05/23 12:29:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x7000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:08 executing program 2: unshare(0x40400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1d, 0x3, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) 2018/05/23 12:29:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x9}, 0x98) r1 = socket(0xe, 0x0, 0x5) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000400)=0x20, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000180)={0x5, 0x1, r3, 0x0, r4, 0xfffffffffffffff9, 0x1, 0x7}) 2018/05/23 12:29:09 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) r3 = accept4(r1, 0x0, &(0x7f0000000340), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x7, 0x1, 0x80000000, 0xfff, 0x0}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r4, 0x8001, 0x30}, &(0x7f00000003c0)=0x3b7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYRES32=r5, @ANYBLOB="af000700fefff30001000400ff1d00020000edc2bf0f91fd073763a81a916123c6388025a592adf78f1c7541296792f941edca47312a01579cb6163a1735c30aa5051c34fdf4490edb2dd535b8e652d809be8e538a574ee06a332242549d3c3bed18f93147f901d22d02f4f3557a4ff1c6db3e194d45c0aca880bd69164fba8e90794464fd8260f712c6c38f9de3d3e4d68caf42c5e43d09d821dc9977802af619d776144905fa94e54056ecbabfdbcae7a09353322784a2264790e5ba7f08f5a3af28da7298ecbaca2f302690b37d9af93ffd48cb0507f9baee1a4aea6e8e17dec3c4560fabc3220b277bcf49b68d5330df1308b9c2"], 0x16) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xfffffffffffffdda) bind$bt_rfcomm(r3, &(0x7f0000000300)={0x1f, {0x80000000, 0x7, 0x8f, 0x5f, 0x3a6625df, 0x1}, 0x8}, 0xa) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c8, 0x21, 0xa20, 0x70bd25, 0x25dfdbff, {0x17}, [@nested={0x490, 0x40, [@generic="a6366d14cf2db262c4c2ff0baac3b39e89910b4c356a9765dd62f731b63fab78facb9c7c453fe96c7ba565feff64866cd4888b8571f5b86442e237d02fcde6e0f2cddb7982d521dc5a5dd363493467ee31ea0308b69a43fd0942e99f549d7464ff81f47fa6c12b61134d04df317e602fe9de497e7c8382ec7f792251e1028eaa9bb15affb0999e58ddcc9ab6973103b5073c0e4620ceac067309403b8eadb0b1883991dfbc7b3b4f957079b46e66eb6e00fb415c1800447ec3", @generic="cc8ee6851ccf24919884fe581ac58f178a1111b10ecb3531bdbcbef85e2cc558d02955e75f66e506767ff748756bf0678d2c042f6d8ead6fa72bef6eb94b22ca4cfecfe46a2a725ae7f224da18b13646613a800094b5f16d73a0f181a8bb07ae1c8f78740a25cfc30fb2bec0ff35577b628bc7880f6f5c0ea4690d3e052019409e897a04046605031402dd054ff9676ac486598a0c035380b4965dac873f993055aa72118c7af5c27ea6daac02c559619c83ba9bff9a295a93c596e4111125c9330398c95f5bb1403dcc22fb18", @generic="aa64e5944fc1481416ddbbea56af88865cfe472eff4e4e3dab3ca4dab5d49c9c0d0c22609f953d6b7b1fe4a8a6b6ac556eed6477a7c25d17eee8bb099c32bc8224ba58ceee0fb77ed4ae", @generic="b929dd89d05adfb511d4cc1d6552f9e63b2c70b5355d06f9c5da284c04b1b3549fa45d8823635f048517d27856b15cd1f6ca3b065bfad34fcbb7696f49b09892ae4d07288e6ebe39ef30ba9884463b8cf547b4a6e9d4638912498262dc91dec1c9c00035dca67a9e2207ed26bb80302a92027fcf5abb89c458a7d5486ff58aa068969dc7f33f00c17a1723ae67f9226f864a44f30949fca298c62b2c160cb70ef9f710a147fbb5679b166f9a7c321289770f242db9706c52eae12336f53164dd508397179144d8612a3bcbea38b915472a12d1bac4ed7818035705d7ee39ad1d", @generic="39827022e19415e42da681f7f5ab95ddd3ce1c4e55f041d99b71d43b82bf839e84b364f47f480e6818730785497b6fc10e8c85611bc358f49bca6bc5032676ba1e66e6e6408aa497a387534623ce5313c37491635a46e12fd2bcd574a751c397c9ede016a3735d4fed6ea2cb5e21c5d7183a3f7c896f20ed76567da567514d18defbd034ca6f19bf015a24064ab1304d2c3a0b13084c92af19162a397b4d5d4e7e9f3e26b437b28ec76c4a0e3cd6aff8d847f4d3b5b3e78ac39fe8a2de763567d36b7d5421725bd5ddebd60bec6675599b69cf0b25c3aabad9a7ba3732a3b7adada7be74d358eef62513fb815d45bb47", @typed={0xc, 0x37, @u64=0x1}, @generic="2cd57af20ec5d6acb29a3c7376001073f41e6fbc0befa8a9c38b93091b74c9e16c977ba907317ea6be6cedeeea092e026947b4b5c75d2545d35d5e35d101cbc055ba85b06a0103313fa5209aa0c384c641c7867c7df61fb68830fafcd023c10027eb3926b85dd0188ec571a663d3e85122bbce265bf232fe96eb8285", @generic="a77319f48e5d3c3e53c85063e094c2034d3c02c9f9a49765c4b30d79a6ee0fb97090990f99201e0a05ca72fc30468864aa79738ef26ba022d77805dcbc89ded88646062ec3e56d7f0f09db749725", @typed={0x14, 0x5d, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x7c, @uid=r6}, @generic="9e9be9f4e2823b5c71ddcbf2d759575b6a54c89f254e70c62978"]}, 0x4c8}, 0x1, 0x0, 0x0, 0x20000080}, 0x840) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/23 12:29:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xeb040000}, 0x0) 2018/05/23 12:29:09 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f00000003c0)=0x10, 0x80001) socket$inet(0x2, 0xf, 0x8) ioctl(r0, 0x9, &(0x7f0000000340)="f29e005e3d7741600886bc5f47058c6de35c6f8c5496eac637165bf451c268e896e1deb9ce1ed46efc7c72d9b6e66cbecea3661cc9f39239fe85a63cb4517c76188de8f080dbed82cb351d821623086a87a6e84ddc2d54e0a0933dd67e2e98dc3021167618145be0d05cb634d4cafa3067954235b4") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000300)=0x8000000000003, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000280)=0xbd, 0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000000}}}, 0x84) bind$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1e) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000400)='bic\x00', 0x4) 2018/05/23 12:29:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x1100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x10000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x6, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = accept$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000340)=0xb6c, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000280)={r4, &(0x7f0000000140)=""/228}) 2018/05/23 12:29:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0xb, 0x6, 0x3ff, &(0x7f0000007a80)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000007ac0)={0x3, {"25b1926a9bb0bb"}}, 0x10) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) pipe(&(0x7f0000002a80)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002b00)={0x3, &(0x7f0000002ac0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000002b40)={r3, 0x1}) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000080)=""/225, &(0x7f0000000180)=0xe1) socketpair$inet(0x2, 0x6, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$int_out(r2, 0x5462, &(0x7f0000002b80)) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x3, 0x2, 0x4, {0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="af5553c07b21481abb8d5204360a98832569f68fb2a4564156b8311f5c5b7d46d659fa3a8086a4a6df077f691eba437b941607590e807d322543e66b8ad2b1f44197396e35ae0a6db2cefc8ae7f2097fe184e3f11855c2ac77c29aaf852b6f3128a8a3676403cbf2fb586c1c97caaac4b5768c124fc7538d918cce2490a49ca40cd9f90c9272beb2c0dcde41009a99560dae0c0b774da52626fa68dc44962138270a5bcc0d003e6207ee70ffd3a497dc770ef20be913a480112f15", 0xbb}, {&(0x7f0000001380)="ad2ee21cdba8fbd6a66caae43d6e4981edfc1a69cd1aee032399e5ddf1640096e82565f7e9c0870c434bdea22c0194d0084b98a432ef52fb18ab1b21741e9b47afa1c26a4bab98132463cefc333ca85b894490079dc88e47dc6c089aa7c8f58ac2a1e858bcd573d9b7844b3365e87c24", 0x70}, {&(0x7f0000001400)="504b93f3c489de1b3b48286a07667975fd276fa7be052842bc133bc496c47e2c0f3cc67b598d691054ba5786c2f844995c131fdaa4c6dd11e140a519bf8f0c923eb64cacb013f3bbdc82902d21134aba", 0x50}, {&(0x7f0000001480)="12e3c885ede64907065aca354603eb2ce2f39f", 0x13}, {&(0x7f00000014c0)="86f008ab71e0806effb83e", 0xb}], 0x6, &(0x7f0000001580)=[{0xd0, 0x11f, 0xc000000000000, "275b7dd0cb7e67c76c63dbf0b657fc1696db2a8d045afe02d5b80971106c73fe60357cd7380128ef73c5a03ddf5f39fb844c2688fa03709657c19b907f336ec7737028474c02bd50277a0e445b0733b5d321f9edc3df3f3325fbe20d8a695b256f819ad4e5f41adf467efcfd1bfec06bf2f9f3730f31e9e06a540791aef71cfd8e4c5b21a947726e184e420b2414324a19bfb5d25508e86c926562d54e24217cf8d564fddb38eb1bb2fd0f2034c83adb649086f77bd683cce2"}, {0x20, 0x115, 0x1, "af8d491c1f689a71c476"}, {0xb0, 0x100, 0xffffffff, "9be401fa4cdb57c54fc11b6cf24803200b8ced72e49de63a44826650294d767839be043659d289eee13d21dcbaec61f3d0f808b2cf1a634a4a62cbc2e2d496716320d98073ba601cb18d23ee7a5457e8908ea4dc9a16ac1080d759420f49f7b4e8cb5107a1d778b647a991579dd69f299790bf9ddf27a06c95d1ce3c36478b64c53f9779e1e8f2e3aac3c52ce201686051623b7153bab84b77"}], 0x1a0, 0x40801}, 0x4528}, {{&(0x7f0000001740)=@sco={0x1f, {0xb6, 0x2, 0x80, 0x6, 0x80, 0x81}}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000003000)=[{0xb0, 0x19f, 0x7f, "5741d383023786a7468a39ebdc260a35609423734eaace12c6282d4705804feda6ff4e60273f71843625a27dbf36bc8e7f624031d5ee936a18629187a3efc69aec88fa3470f701b987dab19f139a0d74e0688d877497462accdb8907020f1a05c0a63c4db89c845b0789e7d1e32a1427e248f9e6ddc60c1059fe9da70994e3214b95536fa152879e0957c5e39a57bd39abdbb746cfced170bc3fc7fa8d"}, {0x1010, 0x13f, 0x200, 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{&(0x7f00000025c0)="bf17de71e536c16edd9bf89ad8729d54a1d5ae461cfa756fe0571c209c6ee5adc88c0cd94cee740b4931d90dbaaa93e151ebd0f81dab01ba19e475891122fc92108bf3537b744674f1a06e83e1de410e71d85d1210f4367e9d7bffee784cd48ed214bc7040976c04d3d01af2b63ad808fac962ff39dd26c6a5e80fb51ef660842a8e16ef664b084d0ad43b9ed2e1059d69aed8a135e765f8", 0x98}], 0xa, 0x0, 0x0, 0x20000000}, 0x800}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002740)="ee57d9b1d4bb1585fc59ceb8bb8b38367d61cd1f4bc5098c2c18988dbda5e349f062cfe973e5c39dd58dea999c30fc27d0bfff9aa3636a3f3b1c515298d99f1a18045e5ee2f17a657cccb1aa75e0e3f1454e845cb9a3c21a57e6e5ad5d5769c1451371192d2ac6923b9419788058682f2a56d78c4325fc08ecb71a020917bc2db14db915fa4bca293e0d93d671a3ada27e868dbb4351b0075910dd727f98d5c1ed248211e06d1912c94058fd50d25d3e53f1394630f1cc7f270800", 0xbb}, {&(0x7f0000002800)="8bc5724f0ddec7522349535d4c1b50979d1a37a84574924839d704862dfd97a4512ad68c5b30cbb5c6477b4e9f5a041dd407a30c1f6eab9e71323c36455c9869751f506b94a59c02446d89936d6db5b1b2bc6d3f52586005dbc8146b9e3e1022d1fe238c2f9c9967e0d74c752efb0a34ebc197a235ba818db059aa0046825433c3cd54ee27d918e095e17502b33f853203e2c2ee752e778989f657f24651446953053ac3be91976648bb08e72c30f073130353a75b302327a62124eb6bf0c03d3b302a74a003f5ce881a3178542fe1ce3c490099c3f9c79e", 0xd8}], 0x2, &(0x7f00000065c0)=[{0x18, 0x107, 0x7f, "0836e425b6"}, {0xd0, 0x29, 0x2b, "9bc883fc71f7aa8958376f35081eac318c31e1096369d3c8deaff7f5863ae22f65fbe7ef922f0126d82829e38b8f42f1774e9f02e46ae5d818ce8fc1fc2b90a540a655c6e8430d5e2b4d5898494e18febfdd2f8050734ba71eb9aa7a6a56ce0810a58a7a90421766812925f249297212237252bc16a01c6667a00f5baf25ea3217ab4f85d738d0a0bd12f99b36cae5ac0af62060915e4769f45af669aa324dda74c4af5cabda63fc9379ded5bfd019c82603339f0ff3b1c1fe0ccfa18a"}, {0x1010, 0x11f, 0x7a, "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"}], 0x10f8, 0x80}, 0x101}], 0x5, 0x1) 2018/05/23 12:29:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x4eb}, 0x0) 2018/05/23 12:29:09 executing program 2: r0 = socket(0x10, 0x2, 0xc) connect$ax25(r0, &(0x7f0000000040)={0x3, {"50ab53294d3685"}, 0x9}, 0x10) sendfile(r0, r0, &(0x7f0000000080)=0x20, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104fffffd3b54c0071100000400000000000000040010d10200cf", 0x1f) 2018/05/23 12:29:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x5784}], 0x1) 2018/05/23 12:29:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2c000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x900}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x300000000000000}, 0x0) 2018/05/23 12:29:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x401) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0xf9, 0x4) [ 383.140263] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 383.164343] IPv6: Can't replace route, no match found 2018/05/23 12:29:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 383.208589] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 383.257470] IPv6: Can't replace route, no match found 2018/05/23 12:29:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x9effffff00000000}, 0x0) [ 383.300819] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 383.300837] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xb00}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x30000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:10 executing program 1: unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x2, 0x80f, 0xfffffffffffffffd) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000004600)={@sco={0x1f, {0x2, 0x7fff, 0x5, 0x36bd, 0x2, 0x5}}, {&(0x7f00000044c0)=""/202, 0xca}, &(0x7f00000045c0), 0x11}, 0xa0) sendmmsg(r0, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="a72bdb164991e3334bb8704321e391d38307e7a111cf8c6a04d5a2d6e41da51f237e437c52977eefb8819ce97f7393b59f1612d9843e622b826cb20ab5b4e96f9197556ba5bad5e6ee1387124016215ae369e18d1e3e3c6f7e9edcbcc0bfed81c31b79956adbd76d683684fa48b54fe25ce7095f150e2b2c2aff30441ee7ed142896074d7f5c2affc127ee9d503968f810863851c4847c88657eff123c36111ff20012859c331278aabbabc9bb9337ed14eddd65e1928d33bddd50ba6d83782de9880fe39c4d873f27cca0de9f5bd51d98", 0xd1}], 0x1, &(0x7f0000000140)=[{0xc8, 0x198, 0x20, "4e2cf1d695d9012d2df90e276bb9472eb49cdd80cbb55824e714af3e6dd6c39ce8befcb2aee3548e6ac082858bb2f4df0f481c6b8f941fe15d3717570f20edab81e084655edf5677b35b99dec0c8046679ef857604676e150ae3ac7783e8f9df42ff629f9a3ed519eef007e6eb882151f7e72a0eb45191fe070bfb091a662ab62d19fc6568fb62dc0383f55013ce46c47d7fe3b671df540323dac29c6ad1c0083ae8c65b0c0d3a96f1576d48890140fde14c90245d6a9e37"}], 0xc8, 0x20000001}, 0x800}, {{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x4, 0x1, 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="1d790fcea7a0e7a77683a3d677fae87791102eecc4ee2abb2c9694316407088d3d5cf0880717c34cce0bb60111273ca66b205e061535d34dff767a23120c7e0764c2c388b7e16c49f5f69cdc3e530b9140268a7d0ef2c826ed38e1c87f1bd7b5d7ec", 0x62}], 0x1, &(0x7f0000000380)=[{0x78, 0x10f, 0x0, "a0a50e45a514a531c33f85dea77e35ed83269d85e0aeb793b3fc6740790d41ff0a024129ef8cdd9d6e11583fe888cf6dd104b2e7a09a6f374d8940cf1662a62960f0eca24d555109e8d3e1be2729878e79eca0a60c56b81a9996688706660a4c7d254a3d"}, {0x20, 0x6, 0x6, "1eb8ca1b64b7fa59e789a87aca6bcf57"}, {0x108, 0x112, 0x0, "178dd54911ac375e3d26d4eeb8f7fc7e2c78ef012fde0e088b234567ad1fe009dfb7fcbbf49afb7671dd10104028fa004aad2da819cd981a8038f807b9449a4eb061bce91ce3a3b570644871197398ad003687855dbf5f93bd2f3162a22713b78ae1be66892968bbccd6f65cd422041f1756a5870eb956b0b1b704195b72e99e3247ca549d0e52315f7f8987babd8413ea68ceabfe829155618a7beee61f0a6c61ac73c24483ac08a161e168395980feadca48eff1dca4476826e4845f4cc66163739dc678c6461bc9143e6bd3991ad13e4be92ad2435ec1675da867dda88df7deda6c907e9395bab79c4a853146470052"}, {0x1010, 0x11f, 0xefe, "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0x11b0, 0x40}, 0x8}, {{&(0x7f0000001540)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'ip6gre0\x00'}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)="c8ab4467612445e23a28ba88dd521a1666e4f3c3b3b3d7e740b1e707b720d4ef9bf4dfcee8e507d376df4448a794201045b5c8195be5d41f04c67b1a508487c7d527f99950dcb93c7837836314fe8d9fb0189bcfa8d44eca233d7da03c7cf75678839c37f7de7f4f810d283b7d5f498976058d73425da9493d884593696208c571233e29ca173e109df22dbc83f600cab41459ffceb193413b313e9c40209513932aa17bef7fef1eba3d2dfec7b0a0", 0xaf}], 0x1, &(0x7f00000016c0)=[{0x1010, 0x10a, 0xfffffffffffffffd, 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{0x100, 0x117, 0x9, "8263bd2652ad3735f3b951886c513efefce736c47026b2cb1cafc00869f95397a17657ba81180c025e4a32f06ed9ae45ae39f56f8e21188c5b00046bf73853438a54bf7fb6dc4b813a8a3b755f4b50df6aece3856d75e79c4f1aebd77f7b25fb9d6a7bec402be7bff7cab5e7c73027d7de8aadfe2bab394d04e9c3a48bcb161394fcd5078e888ee61628ef26daeb0ec723794c63067d6ea9d554a049b8a3cf1fe0a9d99ceb87c70089234b9d04e8c1edba478aacba772fc2bcfdcd40e6fd19b3aee765af070ed6e7a2ef840ed29af13d28d010933a732d249933adfbb1ef14027ebdcb7ecbe79a58c9a3788112dd"}], 0x1548, 0x4004010}, 0x635}, {{&(0x7f0000003ec0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f40)="c4483e867f60198d3af0910c66eb5e8eea12dd6ca939bb5c6cccc85bca658b5f4559f3cede1aa3e6d4a293fceaab088ffb5c16c9f8eb44bf4bfba0af5a766f1f29196ce0915ee8c61bfc46baca3296512a5a64426deb92dcca51fafb48035b8a70e2ccb4cd01533de7ff1068452176", 0x6f}], 0x1, &(0x7f0000004000)=[{0xb0, 0x0, 0x1, "7b1307f04beb58c15dd2d3c6e699a741f0973ac206f73b1567e54c84457412ae412ec2826aa67f4553bfb1e31ee22c7979d85aae129eb0b57d53e47b18dac5f7786918f97eeb92947b9223024027580395edc78e36a9d6230754968fc8f1d42065e901a300299ab56b0b32016f9f21ad1e839f82b72568c663749ff441789e04c7bb95e2756d5232baeb03fbcbd0bb4272a258e53b960438e2"}, {0x78, 0x1, 0x3, "2642aa51a0b3359a778c736adc3354ee1530da42c6611fe59e80c66185b0f14dd986846aa9b547d745f159460d3b56855511e0c0535d07ee444e843b7353313a731bba03a26958602aa4b003037c1d17ab090cc483c37a6d2b25bcd456f3016eb37712"}, {0xa0, 0x88, 0x4, "43a726d6130c5b4324ab04e72693459c76f3c22a21763865428bf4d2d22f09b3e9f94a9148ad5ae922a440f12a2cd05f0e143871a30f96dacfd88c5cde91794385fe457d52db9e09b6a9a7108ef909cfafe6eaab16b6b41095e4ea2bcde2f2cf6e43ca3a3da1ecb9cc6ad54cb40b9d5a26e8aea7a7ea1fbb0e29b41ebb2aa1fbefcec783b963225b6a6be668d368ab"}], 0x1c8}}, {{&(0x7f0000004200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x4, {0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x94}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004280)="067690b0a180a50992e3874e5edbbf2c055f9826d1a9a5157fd5029ae6001dcfccd8e77d3668511e76915987ce0b9076e9efeb1abb070d4165bc560d5805d98ae356804d822b855c908b95450f596198", 0x50}], 0x1, 0x0, 0x0, 0x4041}, 0x20}], 0x6, 0x0) 2018/05/23 12:29:10 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/23 12:29:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf0ffffff00000000}, 0x0) 2018/05/23 12:29:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x9, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8000, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x6c, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}}}, 0x4, 0x8001, 0x4ee, 0xe20c, 0x2000000000000000}, &(0x7f0000000080)=0x98) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/23 12:29:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x48ee}], 0x1) 2018/05/23 12:29:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[], 0xfd83) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000180)=0x5, 0x4) pipe(&(0x7f00000000c0)) accept(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000340)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001a40)={r0}) pipe(&(0x7f0000001b40)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x3f, &(0x7f00000001c0)=0x4) recvfrom$inet6(r0, &(0x7f00000004c0)=""/227, 0xe3, 0x2020, 0x0, 0x0) 2018/05/23 12:29:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x1000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xeb04}, 0x0) 2018/05/23 12:29:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x6c4}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x8, 0x5, 0x400, 0x0, 0x40000000, r2}) 2018/05/23 12:29:11 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$rds(r0, &(0x7f0000001b80)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000440)=""/241, 0xf1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0}, 0x2) 2018/05/23 12:29:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:11 executing program 1: r0 = socket(0x1e, 0x804, 0x0) r1 = socket(0x3, 0x805, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) close(r0) 2018/05/23 12:29:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf0ffffffffffff}, 0x0) 2018/05/23 12:29:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x700000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000000140), 0x100000, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000000)="c4a7ba52e808f4326f5307689f3d97575207992e0d6dfd84dea07eec42813e221214d5d8114cff5451bd67ec2b0548ef136c077579e9a5f61883a65b0664e4af479a55f6fa2523b789cbcfa523a3beb63295f067579243547c72ab1dc2ff2073fcd1a160b8ffec97654c25339e843aa58cbd23c101f37553dd91a0410c") 2018/05/23 12:29:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xeb04000000000000}, 0x0) 2018/05/23 12:29:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfffffffffffffdef}], 0x1) 2018/05/23 12:29:11 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000c000000000000000000000000000024096df6ae03d72559c9e0eba1cffba2271b1108a4d3cac541fec741b93a17916a103e1153b3ff31fcde0d116517ed9458a8fde85b2913188a6438e689bb1b41055f97f68c0374e33ffdc02095a8c7e90c4de850c943e5f874f45222"]}) 2018/05/23 12:29:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000240)=0x80, 0x4) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x301, 0x70bd2a, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1}, 0x11) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r2, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'team_slave_0\x00', @ifru_mtu}}) close(r2) connect$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x20000000000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/23 12:29:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2c00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000008700)=[{{&(0x7f0000000040)=@generic={0xb, "b1cf4b629df413a788105e4d3500f9b6995334d12309661b2597600eb75c06411893f088c770830e900e2f834d56cb7b844f5f503a3292e402f20f684d8d8723eaccac83cc136ab4f6aeaca6c8dcc7bbd523c6012ec52a4ad6492b2f1444f3c2752e3d2abd6fbf6eaa47b8c33dbec3e66986e5ace01d16cf0ef3797df616"}, 0x80, &(0x7f0000000840)=[{&(0x7f00000000c0)="c9c8a65b5e5c95bac6987384f27d1d62b5868fd34dc91abf033a86003fb560287128f8dcc67d504fadde634b3d2b0cacc34c53", 0x33}, {&(0x7f0000000180)="26d9fd781ff960bdf097502889fa5ccc84ed79b2135dc6779bebc79b60e8f9bc4f3071ee45a80e183e34020dd75f65da74", 0x31}, {&(0x7f0000000300)="c5ebd90969dcc28ef39aba5d10090676b45ed471b569effd91ad04e1742d5786da96faaec23ce0684634f6c2f57e50b07bb5eb2b9d2c4e8d9021b8a209482c8ddc2704cf20d36a7b4895f6412ff3bd6be267786a9394a9a5a7e11748b9730127ebb810966f5052fdae311b4a904ff5396eb48a31fa4ad6abeebd2004fecc51507f7e4a88c9083ddf7fe62e3452184157bca9da8f9183d295c002e03318eac97e0209c752ef1cbd863cadb6a8bd95a323201afaf06cc1fd8bcbce468e31b6f9d349ad22af32f8102a69761ea96db719583b18903dff4d00e4cf3ca522d60655f27f985643", 0xe4}, {&(0x7f0000000400)="66487c093b553e0ccc627f3425049dc254b3b1cfafa6d843968ea787ac98ff9d6e0003e4db5d4714390fc9fefa9fe77e0b1b63a16ab4eee956fa25fd8ef42b8d433693e593e2e2dede0d1bf6056279fb3df509b8636283c67d2964214da89c633f60cc5e92be2fcd672e1193631c53e45ca9ae92c2ae57b1c3fb547e7e570d93db4f79b80c79fc896ca4d5100d20576e02214911ce105d37d70597bbea8a2ab1e329e0c0e02a6b19f1e8b08d36a68e0a20d0d007ae9eb860a8508740f6315a0c0721f4103d12c5fdedbb8e6a5655da12068932bf79ca1372", 0xd8}, {&(0x7f0000000500)="d0c6e3d7b727962051ccfc0cb87c8c43ff78c267a2f56e3e6793348e69db616011fe554e01e5b787ca7b1dc238a615486cfc8e6d70000b2f11236499b1d4c792fbf3b91881ba240a3941a3fd6ff2029ac8", 0x51}, {&(0x7f0000000580)="ec4d5fc6e028fbc0a1db9763e7ee2c4a37caf42acf67b62b9cdbc8e6cf191f5e4ce5c2dd6bbf8e426067d057902078bc7dfe64c3d955f1b220b1b4376c6e0d3066e6d1654d382bc46c32c0b22d19eb9ccdf81672504468efd3b85d28785929f034c0fc916dfc7e9980a6530f463ad0becf5d38d749553fd3c48faee853bb83e787b7783f744a98", 0x87}, {&(0x7f0000000640)="7397a7ce10b55c577af9856966c648de9275cb8ab800aa8ac603b2af020c59f686c725d9749e00c6a52c10b5ba4e0a091909abfa065af8dd218dd385dd72d1fbd809cc0cc249018c6fdfd5ed2595c887a6aa321e09eb8ee6d2d37b778aaaaf36ad02251751344f7d8a2d8648ddc8cb212f55f8e7adf5e325d97e46f0d880cfd5b469c64b48ebddbae45d892f5747a52e59f4f09fff7e6a4985cbd8f90b0dd802a331ba666770630a244b0b5a75fbe3816d3332d6c5467d593f531875a905988a634842dff31ba6300455d2693114890b806cd07b2c138a844b0331d6f1ae1ddebc0f584e76e81d1bc1", 0xe9}, {&(0x7f00000001c0)="255390617c5f85602b3d403238ca9a2de101b9a2578a0cd74d75092b84ebf7d90bd2dc5792b7dbc5b86274d1b03bd6a333fb", 0x32}, {&(0x7f00000007c0)="a08f567120093657b71ea2532c670f85557ff36bfbe981be5835a84d59c6885e6841f10f43b6f1e4228f05b7b345bd9c3c15caf27d99f8f08f9690b0a5f5d33480e74ffbba5e001ce9f3d9f56f88c7bd74349abeb382a8892a9090b6b9085793df93bba6c8ae90cc9b4d709f97bdd58c885141adc5", 0x75}], 0x9, &(0x7f0000000900)=[{0x20, 0x11b, 0x7, "bb55019e55cd6b2f3c"}, {0xf0, 0x117, 0x101, "d30b307b1c7dda95955534c62ec97e5efe14645d52b64d02077c66e20b0c7b07f390ca35fb65f2b564a3e453bea8764b557876d2998d1d4af9a6a3de726dd53403dd9f6ff2b395f0c84cb61581a3f9bd319d8e7482d3b3da540bc279465aa570125551441237964989536a08dfa4fe41c9c6ae26e79cebfb2dfeb7ceca4afa6a17b4af0f4faa01902ca98f3aa6cba8501b900cf1a3999a4ded162944cac69e799b9bce79014ca8a70fd4bc990232f6506a891cfa166c3eb1c6f6b3dab3ba098ae2eda589f87be2bd433c59733251836e2f57a04671071261ade83fb6ad23"}, {0x78, 0x10a, 0x33, "921e4d700fc596c35f8440c1878c127db93cda5fec2c3c9f3faab4dc4d245f7d14ced0cb5bb3736800927858e549fcc5ea4e1c7423ada4377d5a5436d28622b77142b22af7ea35ec511af98c430a200f599384533c12c0d020506fdea66620ed2a610a46e3"}, {0x90, 0x10e, 0x7fffffff, "8ddbc72052fc84b6031e876b3d3e9c4ea16d6201d6746728ba7526c1a1caf523e535f32e828dccf7851895bac9b83c560545b268152c1be6d462df0c7defb109ba77e6fee11bb6bdedf25d3bf2d7faee76b9d4f222649274da4bdda33b5feb9a75fb7704a68c412c50f53fe1de411c67d4e3e911c0a88440d1f10701383c36"}, {0x20, 0x119, 0x8, "fa667aa39ef8826d9f07c9fd"}], 0x238, 0x4008050}, 0x5a1a}, {{&(0x7f0000000b40)=@rc={0x1f, {0x100, 0x20bc, 0xfffffffffffffffc, 0x40, 0x4664, 0x5}, 0x6}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000bc0)="1df2110c5f0e74f81f0876354a6ae43fed0bbd18191829caae9522a9097eef0d72f3e4087778caa6a4896d3bc1a3eb89ca0578bf832d6c92c2ad5759251f6761e108b96b8a73baa47f59aee869f4663e9d231f67dc2645af49e18dab3f83fb039f901236e0b3705c1bc8731ae76bf3cc8bd988f7d0d4c9a6c78a5e70a32f7ea92b3fc1a6378ffd9a7435d15f440578b5d68711e2262d8ec9f37919fab8cd6d3b6814ede03b0eddf9", 0xa8}, {&(0x7f0000000c80)="1edd54287458948f7cf2982ee1cc704e1f05042c6cb0c84893a7475391cce2c3490b18a364cb6de121e5e1b69fa3c887cfdc", 0x32}, {&(0x7f0000000cc0)="de494d279674468103aea668b042e9eb02d5022c961f604ed5ed8b05d3d6e21334a33f285393122612cf373f3a7273df71139e99fba0ddc4a192458f173ccb0dca697faf92492a97d265a50d814ee5a8bd9ac14e400868f48c98766fe420ae2aa47e0222ebc2bb4818", 0x69}, {&(0x7f0000000d40)="37d004fe5d9dc1b618db408d41e4fd57aa50981e564680382a662a87eb7fd8339d1ea06b10a34c727e377957cdded26661ab44fb40badcc770c6200e2ed04833a3517fc3a0b335ac49c72ce4752c4c3ce197d235b86da06f4cadd284f123b1af286d477c459a64c080aaa7aaf44a34ff30e486f381435b2df66f896f88e0ea86e8341ee61fe2299ebba5ce991f4e80439b973c2e7c36d8a6b9bec52040a13918c4ffd38345aa0b9943667752889d", 0xae}, 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{0xb0, 0x10e, 0x4, "8acc275e4052adea866b79d2186a2013a655adfd12e51220f1c115e38cfe7e1166f51471c80da38d98a7439a68da264464a653de5a8e65e20b151dea1b07dc3c431258a74b63659334362270b159da1d15b7cd68690ac6ee0411d372e768f54a5defeacd6806b586f4328592ac695d5d577ca8beffd087378956ba267619f693b82ec32441d9ccf8d98679a8ce08bc94f52366c13881046f36"}, {0x18, 0x108, 0x6, "e5902a5204f86516"}, {0x80, 0x0, 0x0, "89a98e884b652e380ef7c1400496adfd12d154715b799559590b3a527c44a1caa51974258dadf0a1c6319bb63d3d37d8982d7e759a4e8c8a0abe741a37a275b2bcf11b7c6933ac42ecdb8c4fa7949fcec8019541ce59e006dc4ed438f3e765d83406fa04e21891e3f7a7ac28"}], 0x22e0, 0x200000d0}, 0xcf8}], 0x6, 0x20000085) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000008940), &(0x7f0000008980)=0x10) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000089c0)=0x9, &(0x7f0000008a00)=0x4) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) bind$inet6(r0, &(0x7f0000008a40)={0xa, 0x4e24, 0xffffffffffffffe1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) socketpair(0x17, 0xa, 0x3, &(0x7f0000008b00)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r3, &(0x7f0000008b40), &(0x7f0000008bc0)=0x60, 0x80000) pipe(&(0x7f0000008880)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000008a80), &(0x7f0000008ac0)=0x4) epoll_wait(r4, &(0x7f00000088c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfea) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/23 12:29:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf00000000000000}, 0x0) 2018/05/23 12:29:11 executing program 1: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}]}, &(0x7f0000000100)=0x10) getsockopt(r0, 0x1, 0x2, &(0x7f0000000740)=""/149, &(0x7f0000000800)=0x95) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000840)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000140)="919a4ba253dc414c7bcb4599b1c3922c1555f8070fa91197d2019a49b369d4a47a979def1a8b70194d13d34d12c6ebcd2ebf8a77d113631df352bdd0e9a21ba2df078c37db290979d704f387321fa0e4533f40c7aa9b4aa7ebfdb3403b89a7712029e3f8da048425a8854e3d7b2d6440b2677c", 0x73}, {&(0x7f00000001c0)="52602857620942974a7c8d01738eca25f45bd65d72e15d59694d05d01eb78f1b5b8ba57f9dc8879a5cdb633add1af58b7685532782110c18db12cd009626f4e068e68eb1564700177853142a4691e4cd8f4f3b2fba334ee96d6c2746e21cf7a9d7a26e5b9f8f754cc1003c87df4fffb620559f2bb06420c64c1fb3d6a1f6db9d1b957b0531342ba2c46092f9fdd9beedba09db9556f23c10bef8b43b74c637134d08e0942ee5f91ca974da3e7370a6a549a79c6c48e3c928a1121bd7c3a216b2c459e60585", 0xc5}, {&(0x7f00000002c0)="39a357e5baf9cff4413a993eee169c161c04f0aaaf30e4dc5b961722d15133a7c68e4f793283d0812fe165bc4511ad76c9788beed7bf3df8d842b01652ec0431a2fafd480bfd343174bd73084012ccd65ba04383fc6983dfec2195f878c62d6fa4b5ee81b521df62efa88b814a7e7295d8fe24ff6da8d3c8f9639cde1c086eb3db137e20e8119fcbc8aa0781353447c31ae714bacef08790ac0f498a52c125438dfbc0202778dffa04bb3cba5ceff838", 0xb0}, {&(0x7f0000000080)="1d2a4f9f69b4379ca910bb6cb5c3b7bdd82228bae1e09cbdb13ed3df4ce34707dc4f1e601bf7826c427ba2e51f36220932ec065d", 0x34}, {&(0x7f0000000380)="d12bee1ea099ef2961bf5c4ec44bc0591cc73c084b9c2931df7063240dddec3eba8a000450ffef13043105a5e47fa2402d4138f3571a7b9a251c778144fbd337b99ce292ed17eae56b58bb64cf2b8ae02a407837bddf5b60e09d1d058674af5884495cfd2a253916f78ec72c0895740645d7db665bfee3b6787642238a88a05f08f59b6cfd6c4e608f459a41c0f5e989fe3a4f777efebead1f7f6f442950a0adcd7d8844636b45e9e03f54308865bb641d28d35ee43f76df0d9674152e5dbaad8408e6a7fc341f7fadda00913edf08fa559061bb57247792944e9858", 0xdc}, {&(0x7f0000000480)="95f52bbcf0d093cd78cd9eca8ad9b84eafc148824c63941bdf645b9a1b0696b045e987d2a77236d53408a38f3079cf225527b3749a4abd2f0e3beb62fbe42d144a7779716767b8b0bdef7efe233ac503b8895a50060536852a91d865c3fea3be3e90fa361dce494a56", 0x69}, {&(0x7f0000000500)="1dd0b2affc72c6eb2df7459899eef765daf50b3210068fdf33f9d740d13029d1dde47fa1a98403f2b9f4c9288b611cdd306183c2d672ba4e738125d789b640df16c97df71500ba6821f2546f65fbf51f176c00000000000000", 0x59}, {&(0x7f0000000880)="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", 0x18b}], 0x8, &(0x7f00000006c0)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}], 0x30, 0x20000000}, 0x40000) 2018/05/23 12:29:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000005}}, 0x1c) [ 385.264683] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/23 12:29:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3000000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x400300}, 0x0) 2018/05/23 12:29:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000180)="3fb10300f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x8000000, 0x8001, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/23 12:29:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x85) listen(r0, 0x3) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/05/23 12:29:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfe80000000000000}, 0x1c) 2018/05/23 12:29:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xc4060000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:12 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000300)="6f7fa0eee802448251b37ba8258b432c0711d284a7a33ef53feee3fe4dc43d6b6b69515a0efafffffffffffffff990f216fffd22801bd5a578937993b1f36d4d687db1954db3842ad2a6378784714ad901da296acf7b6e6d45ff3f494b4d21fc62929d132faeedc07a59e0e9a323b75772ee81a0e7c0c0790d6ca274a3863203badba34f937736a394d9bffaeaf58d9d5b6b94bd7399354e1a128d9e926827155bfd0010ed3f0d076a7f4fe463a71d3173573207", 0xfffffffffffffdf8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/8, 0xfceb}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000400)=""/234, 0x77}], 0x3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/05/23 12:29:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x3000000}, 0x0) 2018/05/23 12:29:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x6000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:12 executing program 1: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000000)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'nq\x00', 0x0, 0x9, 0x73}, {@multicast2=0xe0000002, 0x4e22, 0x2000, 0x4, 0x1, 0x6}}, 0x44) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000240)="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", 0xfffffffffffffed2) socket$l2tp(0x18, 0x1, 0x1) 2018/05/23 12:29:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff000000}, 0x1c) 2018/05/23 12:29:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xffffff7f}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) poll(&(0x7f0000000100)=[{r0, 0x100}, {r0, 0x2}, {r2, 0xa400}, {r1, 0x1000}, {r1, 0x2000}, {r0, 0x1042}, {r0, 0x600}], 0x7, 0xffffffffffff8001) 2018/05/23 12:29:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x8346}], 0x1) 2018/05/23 12:29:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf0ffff}, 0x0) 2018/05/23 12:29:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfc00}, 0x1c) 2018/05/23 12:29:14 executing program 1: socket$kcm(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$sock_attach_bpf(r0, 0x84, 0x17, &(0x7f0000000180), 0xd2) 2018/05/23 12:29:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3a00000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x7}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x1000000}, 0x0) 2018/05/23 12:29:14 executing program 2: r0 = socket(0xa, 0x1, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'%at\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000040), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x258) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'lo\x00', 0x8}) 2018/05/23 12:29:14 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x80006, 0x80000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x162, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='ip6tnl0\x00'}) 2018/05/23 12:29:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1446}], 0x1) 2018/05/23 12:29:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000980)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 2018/05/23 12:29:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000b701000000ffffffbca10000000000007b01f8ff000000009500000000000000e6c3c53077470897e27dc7c09683ebe4ddef906f63ce67b77504431f3b3e2a305365199ba4884987af53e49d3ad47d295ef00d29bcef0d0ee30cdd350cf8b4cb263beff27500b718c01d359ef17c7c878226b92ae0083861bc38f87eef74178c18d573488e6aebd49403ad559abb4a084355fb054f1d71a8747e12f16811b3e14fcdc1a4566f76d6057c2d33fb4324daf7cb9a65c20616d800c9af1ee93394"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000080)) 2018/05/23 12:29:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xffffff7f}, 0x0) 2018/05/23 12:29:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x200000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xc0fe}, 0x1c) 2018/05/23 12:29:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@ax25={0x3, {"bd6acb9f4d33d9"}, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="dda5b11a7d92ab75688b73b762aa1567852b39f812e58e5a8e1c29f4b5b453c157943045479489b6696df0d0a9b058a0178497e4d018906be874fe74c4d51b687d427058b2341e6aae3c44b6da778be9b3fb5a6fe2843aa325d7db2abc1d75f61448bd2142eb9c116bea31d7c72670a2e3c53bc22e81990d7b1f222f", 0x7c}], 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000100)={'team_slave_1\x00', @ifru_mtu=0x7fff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) r3 = socket$inet(0x10, 0x1000000006, 0x10006) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/23 12:29:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x3}, 0x0) 2018/05/23 12:29:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x15, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)="6c9a5c7933af888b2d2c812fd2225b63882823d9a9b6845626f4756870b7603b6d938182589ba23dff41be3395dc8fa92084274b9be261892802f50a33b2a6bc1e730030f7f939f4e8bf6abafed150d1d7fbdb7facddc484019e205ee2e35985138da615e5475b2d2297b9386d4011625ec94b1bd7c09b8bb5454e31d0cd4db5140db2e9b40db5ed0fe7428d7f5c71908f1be63015d578264cd378e8c38e4c40327929a92b6bcaa4a466c704ca6683ab04a3fd9c314057df8ea04934921cb621667a") 2018/05/23 12:29:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x9}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:15 executing program 5: pipe(&(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r0, &(0x7f0000002500)={0x1f, 0x2, {0x10001, 0x6, 0xfffffffffffffffd, 0x10000, 0x0, 0x400000000}, 0x616, 0x7}, 0xe) socket$nl_route(0x10, 0x3, 0x0) 2018/05/23 12:29:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x5000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfc}, 0x1c) 2018/05/23 12:29:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf}, 0x0) 2018/05/23 12:29:15 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x10002, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x80, r3, 0x0, 0x3}) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "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0x1004) close(r0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/23 12:29:15 executing program 1: r0 = socket(0x10, 0x2, 0xc) socketpair(0x13, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xddb}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x1f) 2018/05/23 12:29:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xe96}], 0x1) 2018/05/23 12:29:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x100000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000000}, 0x1c) 2018/05/23 12:29:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xfffffff0}, 0x0) [ 388.461634] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 388.520539] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/23 12:29:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x600}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xf5ffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x6000000, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) 2018/05/23 12:29:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1) 2018/05/23 12:29:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfec0000000000000}, 0x1c) 2018/05/23 12:29:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000440)=@nfc_llcp, &(0x7f00000004c0)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000500)={{0x8, 0x6, 0x0, 0x0, 0x81, 0x81}, 0x6304}) 2018/05/23 12:29:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000180)=0x24) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000040)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/64) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x32, r1}) 2018/05/23 12:29:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x100000000000000}, 0x0) 2018/05/23 12:29:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfec0}, 0x1c) 2018/05/23 12:29:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000140)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/23 12:29:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x1100, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0xf000000}, 0x0) 2018/05/23 12:29:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x431, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000200)=[{0x1, 0x4, 0xca4a, 0x7}, {0x0, 0x0, 0x1}, {0x9, 0x1, 0x35}, {0x20, 0x1, 0x103b, 0x6}]}, 0x10) 2018/05/23 12:29:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x6}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 389.481295] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/05/23 12:29:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfe80}, 0x1c) 2018/05/23 12:29:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3fff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00R\a'], 0x8) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) 2018/05/23 12:29:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="9c0000002300000000000000000000000008000088001100fe8000000000000000000000000000ff00000000000000000000000000000001000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000ac140000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/95, 0x5f}], 0x1, &(0x7f0000000280)=""/63, 0x3f, 0x6}, 0x10002) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x100000001, 0x10000, 0x41e, 0x4, 0xffffffffffffffff, 0xd83}, 0x2c) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001400)=r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000300)="ad36b25c6593cd1bcbb652a4c3f8f839c17c98ca62e730e447f1061eff3621950c94340307c0c61f972e34e7b2f512b1065d14aa763c09652791578b504475abc6d61a3cf469a70efd21f18d3e43bc82cd98800e9b732b5b44bf401e8dce38bddd069f435d5dee093dcd320177e8860487d2346ac8e6f11368e0a0a5443a4fc40403d483bb48ce918ad71e76f3a66dd4a62f545df4f1e2f28cd9e10fe64e48c8387735a791fc90389a5b8ed6b6144c56cc2e10c57a68c5f34f320bd55cb2debbbc601a1c449c85d9ff107a11c36fefcc1198b61e0d353b37f1fdbe3e33", &(0x7f0000000400)=""/4096}, 0x18) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/05/23 12:29:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x2000000}, 0x0) 2018/05/23 12:29:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80fe}, 0x1c) 2018/05/23 12:29:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x30, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:17 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:17 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) bind$can_raw(r0, &(0x7f00000003c0)={0x1d, r1}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0ffdeedf", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000011def4cd5c1ee32d21fe5bdb62a9f82d11538f7decc41fa762892b0d9ac631049be4e18afe8d80eee77c790bb822d247e02e1a26e90c2f000000000000000020"], 0x14}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r2 = accept4(r0, &(0x7f0000000400)=@nfc, &(0x7f0000000180)=0x80, 0x80800) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000b00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4040008}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000540)={0x550, r3, 0x600, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r1}, {0x148, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9278}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x220, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x5, 0x1, 0x8383, 0xdef6}, {0x0, 0x20, 0xffffffffffffffc2, 0x10001}, {0x1000, 0x100, 0x3, 0x1}, {0x7ff, 0x0, 0x1, 0x3}, {0xffff, 0x0, 0x27ef, 0xffffffffffffffff}, {0x16, 0x1, 0x0, 0x7}, {0x5d33c5d4, 0xfffffffffffffff8, 0x8000, 0xfffffffffffff800}, {0xffffffffffffffc0, 0x2, 0xffff, 0x134b}, {0x7, 0x6, 0x3ff, 0x100000001}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x80000001, 0x4, 0x9, 0xff}]}}}]}}, {{0x8, 0x1, r1}, {0x170, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x4, 0x5, 0xbc9}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}]}}]}, 0x550}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 2018/05/23 12:29:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x4eb}, 0x0) 2018/05/23 12:29:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000000000}, 0x1c) 2018/05/23 12:29:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3ff, 0x8, 0x8, 0xffffffff0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0x5, 0x20}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000019010a00000000000000000002"]) r2 = socket(0xa, 0x5, 0x2) socket$nl_generic(0x10, 0x3, 0x10) accept$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x7fff}, 0x4) 2018/05/23 12:29:17 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x3, 0x6, 0x5, 0xef7, 0x2, 0x0, 0x6, 0x1d0, 0x38, 0x9a, 0x8, 0x2, 0x20, 0x2, 0x7fffffff, 0x2, 0x400000000}, [{0x60000006, 0x5, 0x7, 0x6, 0x8001, 0x9, 0xa0000000000000, 0x1}], "c40bd90dc89d646590303395ef9791619b94b40f67c4c382c2f137671e714b06f5f93d78da46177d5055a855f79f251fb7769d0797278f9abbeda0bf403e4e4f925210a6959223b7a2d1f64cceab0a8479bf982029d08c169966d10e690ab114ef3db132aa1ffecda6734573a1255122138cfe33c954", [[], [], [], [], [], [], []]}, 0x7ce) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="1b0000001a000104000000ddffffff000000000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8008, 0x6, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x30, "87cf784feafaaf2dd96f06428578871291ae2d0883da8e3292cc6b1dc853c8da9426e74b6c1f6e3f9ad1b1b1d41a7e5e"}, &(0x7f00000000c0)=0x38) 2018/05/23 12:29:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xdaca}], 0x1) 2018/05/23 12:29:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xfffffff5, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:17 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf0ffff}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:17 executing program 1: socketpair(0x9, 0x80000, 0x400, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x228, 0x14, 0x100, 0x70bd2c, 0x25dfdbfe, {0x1e}, [@typed={0x14, 0x13, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f779d8f22a309d5591cf652ccc8583d569619a98ade117291ae278af8140c8f54fb63f21a6695173930a34c3bd828f9afd288b6284a2d4ff47d1be1df097d46c795fce4c64ecee9b4c39b4288cbfb368168754d66c8c1e4ef142e6d1358dd344f72898973074269f41e2b73f89f03549a622001f9a18a90c0ccf567ca68e2bec39cba6432bb99ecde020feeb83dd4d541276d73adfb22ade18544bfb165283b2f5bec3e31bdcc033d0a9925af025600071929f8041270f811494b48c4be5b0b7ca57e05cf171852f999a43d4188fbafaffa051b38f0fea0420964e45c69205f69e61f406bed98e8cc201a8", @generic="f5aa3f81140bb6dc7d2df47616c2a90630d0550041024e02d928cada99e33e86da80c0134e7eab0c52b64dc1d78cc371607f46e0471f0ef150215972dc57731181644324b69bf19e6ebc20dc4857d5cb9cde7cca445ced972fecc7b9bdc8330867a2e315dd743f09ff5f44227438943ebde71960b41c73925251511a55530a4f03c088fb1baca4402f440af0093644839ceb7c6c65d43ae40c82755af306e3d01bdff614528c99c29db119f1942fd0c5ae636a7d07966c6df5a874d0461f3aa90fe88584a3610207322a79c5e8907fa91618afcdea1f523bbe644e7be8e9e17a2c14148450", @typed={0xc, 0x8e, @u64=0x1}, @typed={0x24, 0x45, @binary="09bee7d5f0fa575fd87c91e21b1f54134068d827411d7d46918b8a31223756a1"}]}, 0x228}, 0x1, 0x0, 0x0, 0x44}, 0x4000054) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) 2018/05/23 12:29:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf}, 0x0) 2018/05/23 12:29:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfc00000000000000}, 0x1c) 2018/05/23 12:29:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000280)="96174fa77a4338edea7260a11e57dde1889e7a30949daf572020d8795e0ddcb7383c6543febcae942dc350739a0f799c1595c8e18a5c638198f17ecb279c0da67aec74d49223e66b26df81b31cc99f83f9aada358fafe7f0721efce6e153db1fcaf663d027231690c3c3a899ec3cf87f4170c8809f3bf7daab9efd0a0a0f1ae67daa01d2d36f7b56096a464341d6ac54298c5671e8c9ac85ae51cbf3106903d27265bcca183ccddbd4509fd0d9647b7c1a64b832181f8ae81ee41aed383164669cffb6fb1119c491a28bc0573d9f73255ab0a3ac7726c279612636c55051f5d06b6046b827e464e000f1a80479478a20ccb89570436e72ef", 0xf8, 0x4000000, &(0x7f0000000000)={0xa, 0x4e21, 0xfea, @dev={0xfe, 0x80, [], 0x13}, 0x8}, 0x1c) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="a73fbc6adcc690254a141d81b2ddccc21a3138d46c5af0cd42e6868a90287f5e0a6368d3ed9f2a2628db3746dc23e3ba3b"}, {&(0x7f0000000180)="41f01e208f1abaf30910b7f02ce1451f9ae34d2ddc7196d825d23b78de9f5e49957d9c50a619745a200f1b1a5d708faf08d3b92257c3d92686be52a9db30dc76db7406d2e093ff9ca6a29a1e1401ded4c38744fa8d9c39a36743836e14f70f75ab8fb1ee5dc1729852ea75dc2ea2ecc3bf8392ba2cb528488e190ea25a7e0e111b7c88d3a0333206101f6ab07e30dc9323fc93bbdd81edf39131607030c83ce84bf0add3009f281568a692072ded42f85a8074df8c9c800d785721f4dc1fde364ac5f707306008a149"}], 0x1, 0x0, 0xffffffffffffff86, 0x4000}, 0x0) 2018/05/23 12:29:17 executing program 5: r0 = socket$inet(0x2, 0x801, 0xfffffffffffffff8) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/23 12:29:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xf5ffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:17 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x4, @binary}}]}, 0x2c}, 0x1}, 0x0) unshare(0x20003ffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x8, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="7365637572697479000000d2455276c71dc20000000000000000000000000000000000000000000400002649b3f861fe8abc6d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/05/23 12:29:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)=""/228, &(0x7f0000000000)=0xe4) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x1}, 0xc) [ 390.846114] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 390.866631] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 390.882845] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 390.891009] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/05/23 12:29:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x9000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xeb04000000000000}, 0x0) 2018/05/23 12:29:18 executing program 5: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/05/23 12:29:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfec00000}, 0x1c) 2018/05/23 12:29:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2900000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:18 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x800) ioctl$sock_netdev_private(r0, 0x40000000000089f2, &(0x7f00000002c0)="875de9ebce1920ef832dc4eabf4e74238abce7eb5aa27bad0eee06111d1cd4d529a6730d31042a6dd5443c87e11f7280b4f3bc3bb0ed8437fc48cb34a5f78e780d6766dfbac77c8a77cefa3664a6b4914e0a0d3f9eb2ff76d89d176fcb07378e95391ddcb9d9d3b43dc5b3c5b2af0466c9d898d3bdfd87b99b0c45b7ece2ed34") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x8, 0x0, @loopback={0x0, 0x1}, 0x1000001}, 0x1c) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002}, 0xc) 2018/05/23 12:29:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x2000ff6f}], 0x1) 2018/05/23 12:29:18 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x4, "39cacabf"}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xff, 0x40, 0x6, 0x289d, 0x100000000}, &(0x7f0000000300)=0x98) bind$rds(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e24}, 0x10) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2716, &(0x7f0000000380)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/23 12:29:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xa}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:18 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000013c0)=0x41a6, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) read(r1, &(0x7f0000000180)=""/116, 0x120000544) 2018/05/23 12:29:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff00}, 0x1c) 2018/05/23 12:29:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x400000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xeb040000}, 0x0) 2018/05/23 12:29:18 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x44e23}, 0xffffffffffffffe7) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") 2018/05/23 12:29:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x13}, 0x1, 0x1, 0x1, 0x2, 0x0, 0x8, 0x4}, &(0x7f0000000040)=0x20) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/05/23 12:29:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x800000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3300000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:19 executing program 5: r0 = socket(0x14, 0x80000, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000000080)="c626262c8523bf012cf6d3") r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x1, 0x8000, 0x9, 0x1091, 0x20, 0x13ac, 0x7ff, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x3e, "3d6330cd640d9530eaf73b5cc75d57e1dd1bfe3cabcecec6960a80493f515ca0ba71a6c44df31509e0ae138316871e1334a21952852c6deeddd20ea22e10"}, &(0x7f0000000180)=0x46) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r2, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/23 12:29:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff00000000000000}, 0x1c) 2018/05/23 12:29:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x400300}, 0x0) 2018/05/23 12:29:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xf7f6}], 0x1) 2018/05/23 12:29:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0xffffffff, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) 2018/05/23 12:29:19 executing program 2: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000000)=0x60) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) socket$inet6(0xa, 0x1, 0x6) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000080)="1c6d1b24e421ad679df20ae3d139fd1e09a9de73d0e7703ef2dd7b5c45268939"}) 2018/05/23 12:29:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfc000000}, 0x1c) 2018/05/23 12:29:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xfffffff0}, 0x0) 2018/05/23 12:29:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2c00000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 392.572752] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 392.580177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/23 12:29:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x40030000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0xfffffffffffffeb5) [ 392.710455] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 392.717851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/23 12:29:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfe800000}, 0x1c) 2018/05/23 12:29:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3a00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:20 executing program 5: unshare(0x2000400) r0 = socket(0x10000000b, 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'team0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) 2018/05/23 12:29:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf0ffffff}, 0x0) 2018/05/23 12:29:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x2000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x8b60}], 0x1) 2018/05/23 12:29:20 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x80, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000380), {[{{@uncond, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x100000001}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xa, 0x3, 0x7, 0x2, 'snmp_trap\x00', 'syz0\x00', 0x1}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1fd7, 0x1, [0x25, 0x38, 0x15, 0x26, 0x30, 0xe, 0x0, 0x7, 0x32, 0x27, 0x32, 0x12, 0x2c, 0x8, 0x33, 0x15], 0x3, 0x5, 0x100}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket(0x3, 0x803, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="e00000001000a9d59e6e620fc0fb72be01040000000002007770323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc460317000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) 2018/05/23 12:29:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c95ffd), 0xffaa, 0xfec0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/23 12:29:20 executing program 1: r0 = socket(0x1e, 0x804, 0x0) r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) close(r0) 2018/05/23 12:29:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x5, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xfffff000}, 0x0) 2018/05/23 12:29:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0xffffffffffffffff}, 0x90) 2018/05/23 12:29:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x17) 2018/05/23 12:29:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000000200)=""/190, 0xbe}], 0x2, &(0x7f0000001580)=""/31, 0x1f}, 0x0) 2018/05/23 12:29:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f00000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xffffff9e}, 0x0) 2018/05/23 12:29:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000007ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1, 0xfffffffffffffbff}, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) close(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0x9, 0x200, 0x6, 0x4, 0x0}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000e40)={0x7, 0x2, 0x9, 0xffffffffffffffff, 0x0}, &(0x7f0000000e80)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000ec0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0x1, 0x5, 0x9, 0xfc}, &(0x7f0000000f80)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002380)={0x0, 0x48, &(0x7f0000002300)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f00000023c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002e80)={0x0, 0x98b}, &(0x7f0000002ec0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000003340)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="f0b9468889cac32bb2086ff3babac1d63ddda0a46f32cde0c2887f8363a7576a6f1a62c8b6ab5fe52a09279dbcf5d453c7d439a6b098af366fe866914186314a73fef610bca43e8eb763cf2d237a9f16e085ed9b9e3d740442068eec85aaee5fff9ce06476dbb224de7c2009164c5ba1c4c672d3b4fb1d00da53c4e211", 0x7d}, {&(0x7f0000000340)="16417e1002453f1eefdfb8c9c7bdef17dd201d13b6b377f889fb364c97d3f29e0c4a949b292b22dbeabfe99c1214b605eb82fba7059c34dfbc57a929546c6d8a329850cf713c3d6c27f465285a756f7e20c3e3a1391d385343144c0b423301b82d4ed1cec679ba324fdf304737ef22ca4b7bf30fde515ab8acd132d8a067a74693dd8ecb803670b6c499febe150b3fd95ce4b992df5c46c84be44d15b5aaa69daf0bc2c78726f312460463e1e8e9984ba640b70ff1544e55da6f06655ad935821c335e8c5f90bddc16b59a553c", 0xcd}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000000200)=@in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000440)="d4b4fa78660ca88c0e33dd0c95d6e1156438d50ecd5b1c836e54e25dccda45ce245429ffdac222f90afe56b5997972a22d50646b9e665585a17075d1ad190bdbb50aa132f8a5e5ef4af84fefbcd3475b7bab38d03f1e74bdb3492f67ef293b0fa8c3cd853757ac1b36fd491f467369072e3cf8d3d8be8bd7c715e0831163bdbd7bac58cbc9685cad938be2be2c41ab01948e085a2f23b9b642c5bba48469998ed6193eb3eb881e93887448b8ebd0898ff3468166fc8eb981070a619b1b461a23190e5b4c7175497c61166b5bc7f1f948cbbf421ca00b8082f1ac11c8cbf700a9ae15f9", 0xe3}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="b6cf4de8e53fdcdaa29d0f16e0e2672efbfeccb042f20e51817ec53c7b9fed0f811f253cffc1cfafaba55c337edc0e6413fb2895a5c3", 0x36}, {&(0x7f0000000540)="c63f6e6072cbc22f704b438e880d648a7b3e0cbbba4060f46d6c09f466713eb8015a9120928f19066c65275d116feb8d101ebb998e", 0x35}, {&(0x7f0000000580)="9444eee7d9b46698856b3af8cc41e68c7a158179bc031cea463ce9fb87af970e24c35cb40e4b65859258e7e605c091c8d669f7e5299636895b46b8b2f9f09fbc0768f727270be94e1d95c17d2b1a6ee528a4393d6dc041b84955e67f42921f5812512cd944b9f5293db083596edbdb6c0cd944ebab9bb853995e37651a9e80722e76cb33e532d581244828fb077a0bc3d6ccfde4bbef1a25afac7be1ed9966e9e0ca", 0xa2}, {&(0x7f0000000640)="18691baf939e3c9bce2bec22408bdfb75f909e39d79c66cbdbf125468abe8ce2edc326b5e1f5b0093e1b6875590b53b33786fa1295103646d3ba4c01454ca3aad0ed18cb41a130d862f891be6e07d6277338f4c80a75cee27753e03afb", 0x5d}, {&(0x7f00000006c0)="c079faf23bcf61c4", 0x8}, {&(0x7f0000000700)="ff9b612fa277ccf36e8b47adeaa40f079a9d0210e96964d689de61b96a9013fa6172b9082fc2b26aa7c5d828c0a94c51a427e74d", 0x34}, {&(0x7f0000000740)="6cb6d7af416510515ae4f19584ac52614717e4df30aa9941f94d6a39e2a3dbee69a55cea7cc8f119b30579e9cc74494e75f98a2d5e306bec7c2d479a6643d3ef256ebdfe7511150a8f31e407dc1fc102adf211738182b8d63056369dc5791892b8894059b3b486c5b994d922857c683fdc160339a43e87e4bd01cab9a6a3489541527ad6b95df0abc2184c676fc3ecd5f83eb4b51ffdacb5f326df27e9f74ab7647b037dfabc44252f45145483b814998c8f0fcaf36ddeb147b8455fbfba6cd387696647454a883a0a5d1741efbb1b7444c03bcaa2e775bef8", 0xd9}], 0x9, &(0x7f0000000980)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8001, 0x1000, 0x9, 0xffffffff, 0x3ff, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff78, 0x2, 0x239a, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0, 0x800}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000a80)="b818bba54659bcc9c7037fd0a10f4516e92ab8db6091174336014ac51cc66ab256ff79caf8a3089a05084cb43135d6a84283960b2c7654c1e053", 0x3a}, {&(0x7f0000000ac0)="37c580e83341dc0bce6f179456c66099bf95e58f20bb2b1336da6725a8bc6d31a2feb5f42f735496282da6372513c9acfe344e4c72b2f5aabf5d91a9797f73a5679f4a9a24321708a01ee2b05415fc835eccae48fe6208e6f0ac98977ffd140085670ac7de02936cc944d145332cbfcfd4a2191606fce505af2f0a0ed0d9445ffa316efd9cacef0da4f0f3a864c91dbe1bb97c5c7318327061929e169d00ea84ffc3cc40672da986c5294f40f498a8d836079c62892b344b22019c49c5e703d656913d528467048637387f6065a39663a75de8aaa76fef6ae7ab6a0e", 0xdc}, {&(0x7f0000000bc0)="f415544d61a65e000e970c0b2a583d846c84a8bfa1591bfb5c6347c094224e0b823581a67e251e3b0ec36a5de2413d0d9a33437a996f0da2feda80df84212488aa6876de57e73c12cd9f94b9933e55fff30bf71b1648adb8b3ad49ddb36cf1baeceb317a9d8d2889b52e4ffde476677b4a2c4b0be8e0db76adeec1fd0f8d726c6263f221b884413c16be06ed594d8aa5dc3ce97cb2c12c5a0511668589f774794014528cb7b2a2950cb0f81d", 0xac}, {&(0x7f0000000c80)="55891ea31eb49d428506133753ee792eb3c2e05eaed6d5f0a13353fc1349075d0e3411f88373ee974ed9e45847d416a845776b04a4a964c95a751023b500f813959223c53d7d0676099d43eb0411bad12a44845490fb1088e12595b2a8392f37f90c49883f1de89ae1597d8afca9f0bb6678b76337a0e4f60488bca494007281c3b1a70a4311777c82df9a1e83217633347acca9a413b55287c94745343da94c25a4584b77bbf54012f4ee2d30abfcc93fa0c410d161ce6d472783ac", 0xbc}, {&(0x7f0000000d40)="77b9743d6e1e210723df11bf95e2a5a3bfc5c9005781f2cbf31c21b7827b5ed8926553d30621f9d8b1d83f6c504d986e13010af8d77f3a9f71e23580f02e3f0dbdaf0b3e253f49a1d82a649840cb0d8ac788", 0x52}], 0x5, &(0x7f0000000fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x820d, 0x8, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0xb, 0xe7a1, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x6, 0x8001, 0x2}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x2, 0x7, 0xc9d}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xde}}], 0x88, 0xc801}, {&(0x7f0000001080)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000022c0)=[{&(0x7f00000010c0)="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", 0xfe}, {&(0x7f00000011c0)="0dd9aeb2dec2ca0665c640042f1f5b464ab338f590d2e2d93a3b9003f4ec09c50dd53069be2e461e947e8c83aceeecd9164b5eddc640c049fd6d3388b8c92f5b08e84585476be1ba9ee9a942ca17e440c70c1011bb20cc5fb600904403026403b699bd85f585e717cf33b9f2d61bcce854623aa488d5fb419dfdfda4e9b82c8091bf7a2055639db8e9863475216a1c28b9d00e95b650a4d238b85321d3ff8236", 0xa0}, {&(0x7f0000001280)="a2f7073f8f6e5a80403015c834a2ffbab2583b639c5ff3af49ee6731b7bca98271f5451b6745104d649c316ff422fa2d7bc79ab6b2174e6d22b8ed0d29", 0x3d}, {&(0x7f00000012c0)="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0x1000}], 0x4, &(0x7f0000002400)=[@sndrcv={0x30, 0x84, 0x1, {0x54, 0x26, 0x201, 0x1, 0xffffffffffffffd9, 0x3, 0xffffffff7fffffff, 0x1, r7}}], 0x30, 0x4000}, {&(0x7f0000002440)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000002940)=[{&(0x7f0000002480)="74f4bdf777d81ac48b0c83abdc6dba4ea361fe2e27e6e218c9ce6ffffd73399dbe60b88a787a147c4c9d5b12046842e6158f0b1d8e4eea5ca9bcfb15d9420e84f3632865200d0d65f71443f82a1c12e7b5c75bb04f0d6f93a180479a", 0x5c}, {&(0x7f0000002500)="ce00ce7262bcac343f584b6b72156d0bc86fb99093af22bd819c32f650ee74184ad401e565a3477149ab67d423112e1a420ca1229fcfdcd9bb9bc0837e7afd1061516e7340a14f9bc4513b2229c3df8c9f268bf9a4dbf3842a5692921fee2fc2ca05ee862d84e38381d9dcc1eab3b580ea37e3f0d058985540cf5d648a0e59e45ceed2ed57605d3596b92f78260490d096360b7490caf8e5c622a7e97bead440277596852da6555efe606b0b9ba0ba857d22643a94dd978c6c083ee1cbb8a0070f5c68110cb31cfd74ebe02a129e5891f272282cbf2a8781d3c99635e73f99468e22", 0xe2}, {&(0x7f0000002600)="9a8cf355a09bbf5eb3228d9e8235251923139826b006d549afef54090634fe0918720ed731c93a077d950f900bfa47fc54f623d985c6c5d6b5d1769596efd2d87d36cba716daba7ea3445de914865c46b7", 0x51}, {&(0x7f0000002680)="9cd457c17541aacfc17386170f2281be0823a8f47d58b629248da5d91beb9ec7f12402317a24ca7ec4b57d6037766bdb716ff30d9bf41b41dc714e7d44a941862505b6105e04ed434f33b8203c56a7e2e0f22bf7319788fccc500e384fd660d11a5b1b2097c462f97dec6de9d673c3eda24fc5232f20f1dacc02358efb931dff21eb245bdd8ead8b085b86967aafe1180fe9bb084bb1d503afcddd2074b0e71666d2f5a3604adbf53b2f6cacd3e637b630e36ef78d8e56d087dcc73fae3569a344aa32c58f90c7f205fbf629e2109aecb3eb3b1259f58c5d", 0xd8}, {&(0x7f0000002780)="aa96fc384059f1f0fb97a9077a09482dc95bff86cc703855d26321e9ba3ab97bac7eddf50b85b504c096b6937c876c6e08e985abd848e601cb6c056d6bc7e1a8294d72c0728e2e9bc4283b18e499f8245c173cd897d206", 0x57}, {&(0x7f0000002800)="6da38f92d646336e0ef4e699295c0ea2e95d8a68348bb17333e2e7f0b2d0d16d8b336f3207865bd4dbc00c33819d7bb2ae75ac95985d1dbf8178f026fc966c963e4a5ba3ef99a378668db2674717f9e257421e4fb4a5d1f1bcbc8077a180fbc7e64690432d753f3e7767d2473659de46", 0x70}, {&(0x7f0000002880)="5a0bba5f9d9fcb77d40d1cac20016dc964daab8b713be13c9dde1c7d538b5873786396f7fd734c6c548ac7a1a4153d61304b4d6f285f31bdbfa82758bc291dde1195936d6bc0bca3b0553dcdddd125a9485f0cfbba56f61a2a0e4d4401eb074b608301c8dccefd1969e8612651c31e4ad9211a0aa193220c9944fef8ecd6151bf4c175ce16a63365e4cf4ac0f7d6cca6d12774", 0x93}], 0x7, &(0x7f00000029c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0xaf}}], 0x98}, {&(0x7f0000002a80)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000002ac0)="0c73e4fe41cb3ba446702f072cd5b92602f7db6c16b81821989e116215d968a51703afddf98dd9b70b077e4b5e5f2c25f34f3665fd069ca7370b25ea33d492602d5f7bcd0eb5282884d577b71b57d70a6dd5eea2d8a62878c84199312c5e5898f95a1254ff8b816c4276ba7965532f992d8b6ee08954abb3c500f2", 0x7b}, {&(0x7f0000002b40)="bb53a8f5bfd9e09ed8b71013c575", 0xe}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)="604a8b346c8ac6bb10c3813170853d9a3c686629dc52e13e31b2f97996a1300bdd901b7c32820c2d0b581652af11cb271501cb7632a685f8e934ff2f0ba852d0cd78ada3", 0x44}, {&(0x7f0000002c40)="3dc13bbb8f80d321db6fa26e4d6cdf38a333c62a313030ddafc0a319b4e33d97b0674400cd80b3092a53c152fa9265c366a68d5194984f38a6209ba559e5a470cff9d7696eab47ebc5cdde821a33b304e9be61910541a1f5eb1f9b1425f8957623eae759f56508b492ebdd9927321d55afd76e14c23f941d3b5aee35092088008f53a4da334b244db4b5f5caee4edfc8d43c950f068bf4d51cf8fb1060e8c4bc47a37b4f99", 0xa5}, {&(0x7f0000002d00)="c919f8018be948ef582bd5a77aac4683103c3093e76c26ab28d43196563358cfda6d73e2001603087aa773db11314a964b31c90b7749a2c7bb6f5e91bc0b6cf1f937270850dc88d0bd4aaed121967882fa5e3b4f75328836dbcdddb41351dd40a03cbf3b8d345054c0e30b9e0ce138c8322ed72af8656896ed86e734b2327c90b3de789d7116ce4d26f8d6b8081f1759d52434f55474062baac25e936467b08d11ae743742d8bfca74bb8ff1ae35157d6f6069c04bda8665ae75418c71d828b7a71d5855a15bb02247b66320b1798208ef07dcfceb531350dd", 0xd9}], 0x6, &(0x7f0000002f00)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8205, 0x7, 0x16, r8}}], 0x38, 0x801}, {&(0x7f0000002f40)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003300)=[{&(0x7f0000002f80)="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", 0xfd}, {&(0x7f0000003080)="63e7cff235b4b5b191d26713eb3bc5b4f5d8e9b8f13929dca742cf06cf81b0eb382e43a8a03893ee9fd9234f4e5beaf5b72b39c0514dea3d2a5c3edcae153dfa107820189772c36ee1ee9d35fa3bfc3f293324d158fafec8c89d20caca1c828e5805006ad59cefcfd8e28934e9fd2ad5bd74a59a1dc155e8c60de540be069b082525c547ddc988604caf684901827a8e56bfe46fd513949e1d08223539044914d4042cb9f63b662f09fb3d764ea644ef16ee9e3932bce5df053289d9d2be40a9670382058b02b067391da2feaa", 0xcd}, {&(0x7f0000003180)="1517d5ef43265876392bef3480113334c03ec2d31e3dc187a7873138598507d690e3b360032c697ce5437b31e51a9c6a685d2ed126f1c5a18621be2c26d2bc872ccc64de5e1009c66b18f3ec6f743e77fa4d09e32430eb40049493e82b6b6762a6c06c4fac496e7655fe9e996132a1f0e8a43af81fd78a4329297a1d8d22a40a0f07c218b792ee1560cdd451d86b5b8cf9f59501104680ac76", 0x99}, {&(0x7f0000003240)="8dd9a679bfa2ca75b163e2ca3fb8923f6c28d63c390676c5ec296b62ea263d5bcca352e370997cf73a28ce1b188f915bfe7b710f15587ed04804002af931a8e4cac31054813de3f4427d77fb08d16f9a1d7f31c5d2fc89441a6657f37ba1e7be20d22a2c1145d8375e512eb0ffea9efae849ac5b0645a8aa69629c053af12610d5", 0x81}], 0x4, 0x0, 0x0, 0x800}], 0x7, 0x804) 2018/05/23 12:29:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xb00000000000000}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000000080)={0x3, {"26ea25a6cb8e31"}, 0x5}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/05/23 12:29:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x200000dc) 2018/05/23 12:29:21 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffd32) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000009c0)=0x409, &(0x7f0000000540)=0x4) getsockopt(r1, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000140)=0x80000001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="d283840827e7090fbe3f76737600309946b3"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x68, &(0x7f0000000b40)=[@in6={0xa, 0x4e23, 0x8, @empty, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e20, 0x8, @empty, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000008c0)=0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r5, 0x7, 0x31}, &(0x7f0000000a40)=0xfffffffffffffc56) bind(r4, &(0x7f0000000c40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r6, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0xfffffe51) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0xa2) connect$rds(r3, &(0x7f0000000300)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0xff, 0x0, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x18a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00'}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000880), &(0x7f0000000580)) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000200)={0x32, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x1, 'lblcr\x00', 0x2b, 0x5, 0x1a}, 0x2c) getsockname$unix(r4, &(0x7f0000000680), &(0x7f0000000700)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000002c0)) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000740)) setsockopt$inet6_int(r2, 0x29, 0xca, &(0x7f00000007c0)=0x16, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000a00)={0x7, 0x1, 0x80, 0x400000000000e, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8726c49}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x3ffffffff]}, 0x5c) 2018/05/23 12:29:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x500, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x2}, 0x0) 2018/05/23 12:29:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xaf08}], 0x1) 2018/05/23 12:29:21 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xd17}], 0x1, &(0x7f00000013c0), 0x108}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/23 12:29:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2004c855}, 0x20040000) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r4, 0xfffffffffffffffa}, 0x8) 2018/05/23 12:29:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 2018/05/23 12:29:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5, 0x0, 0xf00}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:21 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/108, 0x6c}], 0x3, &(0x7f0000000900)=""/167, 0xa7, 0x1}, 0x40000000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000a00)=""/222, &(0x7f0000000b00)=0xde) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0x8000000000000002, 0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000040)=0x4, 0x4) 2018/05/23 12:29:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/05/23 12:29:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x37, @empty, 0x4e22, 0x3, 'wrr\x00', 0x9, 0x8, 0x2a}, {@multicast2=0xe0000002, 0x4e23, 0x2, 0x7, 0x0, 0x40}}, 0x44) r2 = accept4(r0, 0x0, &(0x7f0000000380), 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000c600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000c5c0)={&(0x7f000000bd80)=ANY=[@ANYBLOB="1400f0fb", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) [ 394.941262] IPVS: set_ctl: invalid protocol: 55 0.0.0.0:20002 wrr [ 394.959163] IPVS: set_ctl: invalid protocol: 55 0.0.0.0:20002 wrr 2018/05/23 12:29:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x200000000000000}, 0x0) 2018/05/23 12:29:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c00000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/23 12:29:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000022000102000000000000000001000000"], 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x922, 0x70bd2a, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x80) close(r0) 2018/05/23 12:29:22 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0x2000010c, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x7ffff000}], 0x1) 2018/05/23 12:29:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0), 0x0, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/23 12:29:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x89ffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="240000001a00010000000000000000000a160000000000000000000008001900", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) close(r1) 2018/05/23 12:29:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="84b37c941c27ecf03b54d28d61fd33748993c0624827f2fb0b434b7159cf9df5a0956b7bbc1000c96e3c7c", 0x2b}, {&(0x7f0000000140)="1d64a47be9a3808ec9114e144df3753256abfd54fc6a166d088a1bd09d0cd1756f44c043fe42b0e0230faa7aeecfc4fe12ea44abae", 0x35}, {&(0x7f0000000180)="889accb545e40d0a4bdb5d29d1fe8d1430c3083ed5c3d09b69b9c97c642d0135acef8f33a21b34bc4925827930360c8ee31d22db8f191e14305b5241ca26e20146a31f06426d784196b7544d5e523fd6eb7b62b95a4089689ee003bd2a57d410b77a484147bac292a82d2c68896c49fb66f44b7ea78aaff9137236f5a759421aba", 0x81}, {&(0x7f0000000240)="31a6ab8b0382965e93ff67a764f2b884cd2230af13", 0x15}, {&(0x7f0000000280)="1a0b9e9e3d7fb13b62dbd8baf5a1951c7735d64b7dcf40eb91db870782bcae410dff0264b9aeee1fdf3f8bc0567713ec7238daf4176bc0bf1444b6e9efa6d2dea5c26aa68d0bccc7921de50d05a3cabda392b1fb2b45bb51395a94f06ef132d1362ee3636acfab6bac2e15529713c48e740ceeb96ff762c583e2faee1691beae1bc5b159a5894c7da82ec3c972f44d10a612b196a0cc8d605e7aacc03edec571d985154536b60a892f33d7caa04d0956aa28a52d402026cbdc4583c8999fd5d585776f76ec44771831ebae36156d414354e920", 0xd3}, {&(0x7f0000000380)="626bde2c0c3239b565e33f7ab9935bb7a84db1ada009b9c0f532ce95161c0ac108bc129af7c28117dfc8fe247db5a9668d5660f86977ac9ce339148855c3f550d5c59fd28b867a2dfce106ff8b3b39a5f0a9be92044c39c3428f97ca9051859403bea769dc9e0d500f4e87d9a8b4b6883b1006fe2e536e55522e2831f5886e6d7570b276dafa64adeb42f9e928462d8f486da84175af667ed0ee6645c0c2a4c6b2f79e66b87260c4f1e3628314a259342c08628ff21e77d04baf225296ae55d934535eccbd7bb73fa54bf90dfa0f1cad0dd4187c2f18b891b44d0a321c8457f516d91a33", 0xe4}, {&(0x7f0000000480)="a68e9f5ff39b55d6b1afc8bbf381212991d3e47b33fe5676fc8b1c087f5706af7fd1", 0x22}], 0x7) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 395.782537] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/23 12:29:22 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xb, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 2018/05/23 12:29:22 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(0xffffffffffffffff, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002040)=[{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001900)="f0b6a2e05e3cce50989fad8f8bc6563f", 0x10}], 0x1, &(0x7f0000001a80)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) [ 395.826450] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/23 12:29:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x600000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x80000001, {{0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x3800}}, {{0xa, 0x4e23, 0xbc89, @dev={0xfe, 0x80, [], 0x1a}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x84ffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf00000000000000}, 0x0) 2018/05/23 12:29:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006002600308800fe8000000000000010000000000000ffff0200000000000000000000000000018900907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac160000"], &(0x7f00000016c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_udp_int(r1, 0x11, 0x68, &(0x7f0000000100)=0x91e, 0x4) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/05/23 12:29:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x5}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e20}}) 2018/05/23 12:29:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0xcf0) 2018/05/23 12:29:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x5b0}], 0x1) 2018/05/23 12:29:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0x25, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:23 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) r2 = socket(0xe, 0x5, 0x573fe252) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/23 12:29:23 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x2e5aeb45, 0x91ce, "624aa2588e9f", 0x1f}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x7, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) pread64(r1, &(0x7f0000000140)=""/223, 0xdf, 0x0) 2018/05/23 12:29:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x89ffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 2018/05/23 12:29:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0x11000000000b) accept(r1, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xb451, 0x0, 0x10001, 0x9e}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3, 0x2}) listen(r1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x20000000001) 2018/05/23 12:29:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0x11, 0x1, 0x7) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000080)=0x10000000000006, 0xffffffffffffff2e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x2}}}, &(0x7f0000000200)=0x84) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="f7", 0x1, 0x200418d2, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) listen(r0, 0xd1) 2018/05/23 12:29:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0x2, 0x0, 0x14, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xe}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_SRC={0x8, 0x2}]}, 0x34}, 0x1}, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80800) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/05/23 12:29:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x600, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x1000000}, 0x0) 2018/05/23 12:29:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000100)=0xff, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/23 12:29:24 executing program 1: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x9}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000800)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x2, 0x0, 0x5, 0x0, 0x20, 0xffffffffffff8000, 0x8, 0x0, 0x5, 0x200, 0x6, 0x400, 0x4, 0x100000000, 0x401]}, &(0x7f0000000700)=0x100) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000640)={0x7, &(0x7f00000000c0)=""/253, &(0x7f0000000580)=[{0x1, 0x43, 0x3, &(0x7f00000001c0)=""/67}, {0x4, 0xe2, 0x80000000, &(0x7f0000000240)=""/226}, {0x5, 0x54, 0x101, &(0x7f0000000340)=""/84}, {0x7, 0x70, 0x3, &(0x7f00000003c0)=""/112}, {0x8, 0x58, 0x4, &(0x7f0000000440)=""/88}, {0x46bd, 0x69, 0x3f, &(0x7f00000004c0)=""/105}, {0xc0, 0x30, 0x2, &(0x7f0000000540)=""/48}]}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000009c0)={@un=@abs={0x1, 0x0, 0x4e20}, {&(0x7f0000000900)=""/179, 0xb3}, &(0x7f0000000740), 0x40}, 0xa0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000ac0)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000780)={r3, 0x7, 0x1000, 0x6}, 0x10) 2018/05/23 12:29:24 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x6, 0x13, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/05/23 12:29:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xa072}], 0x1) 2018/05/23 12:29:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000080)="2400000052001f0014f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x10, &(0x7f0000ffe000/0x2000)=nil, 0x19}) listen$netrom(r0, 0x81) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000280)=""/4096, &(0x7f0000000100)=0x1000) 2018/05/23 12:29:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xffffffffffffffa8) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001900)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001a00)=0xe8) gettid() r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r1, 0x200, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffa068}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000090}, 0x40000) getgid() getpid() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x2, 0x1}, {0x6, 0x20}], 0x2) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6050a09c00082f00ef8006f2ffffffffffff0000000000bbfe8000000000000000000000000000aa2000080000089078"], &(0x7f0000000100)) 2018/05/23 12:29:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x9effffff}, 0x0) 2018/05/23 12:29:24 executing program 5: r0 = socket(0x8, 0x8000f, 0x101) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x8208}, 0x20) 2018/05/23 12:29:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x34, 0x24, 0x400, 0x70bd28, 0x25dfdbfb, {0x0, r2, {0xfff3, 0xffff}, {0x1, 0xfff7}, {0xfffa, 0xffef}}, [@TCA_RATE={0x8, 0x5, {0x8, 0x67f}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1000}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x800) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/05/23 12:29:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf000}, 0x0) 2018/05/23 12:29:25 executing program 2: socketpair$inet(0x1e, 0x80002, 0x0, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0xc, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) shutdown(r0, 0x2) 2018/05/23 12:29:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x87ffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:25 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xf7, @multicast1=0xe0000001, 0x4e22, 0x0, 'wlc\x00', 0x0, 0x4, 0x64}, 0x2c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="822c", 0x2, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) sendto$inet(r0, &(0x7f0000001c80)="ac4327ab05", 0x5, 0x40, &(0x7f0000003a00)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffe) sendmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000140)=@sco={0x1f, {0x401, 0x7, 0x3, 0x7, 0x5, 0x2}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001380)="58ad65b56ec4f5348a8d3b7f7a7b59ec847eac21ca2461d5dbac3bcceb09af15519066739b3a1865e6e955dea65ae1a717ae12f688040aff7f7e0d45492033c3c9398b59163acfeb16fcd665346e0869b684f662dd4a5f9c2adeb1afd7c42a23c6c0284d3eed38f529fd634d08714a262415cdac4dcc", 0x76}, {&(0x7f0000001400)="5e047742444f9b58a15f5ab782b6f3fb528322f9f781ea826d6f5dc278db00d7ad5dde07a565deb52a7b543bd04eac275c14f1fcc0ab585622fa5b773a5733168a9b835221a23ae3e170d118d3a992b860773c465dd29a757583bd6a8d035dad344357e1310102079331b041236b015e0f7921212840ba8f8ba54405d62960e3b03fbd9760385466f40cf60624", 0x8d}, {&(0x7f00000014c0)="30ed81b531b823c4f74ccaa9ba173dbd23352395046038ac9983a54ab12c6147795c6fc6d7c78cee06d406f3f52f5a48090affce46865aa07707a5cf0363dcfe94fd9ec2db2e62ef4e1a60af72341ed0939b18e8eee29666eafac3f355738ae7d219182712b2fc2e1d91881e9fb45117de13d1973be4420fe1295b5e5c43d54cd8015d4d1be1dcef4edaf17aa2f2cedc5989734e2555632d4e678e5df82478125d2a67c58319c2d0c40019d6ab57d58a892114ba3d678ae55aeebb40e25d0a9e49be061e081018921156c3553174f7297639440498ab5c057756a1799ce9fdae45764571e67339efc40f828a29bbc48d83", 0xf1}, {&(0x7f00000015c0)="f864c18d3fe78583f726598262b69954ad567315f39bf103b3c29e917ab2811b3500809f2a3a8a6d3c2fc36889edf96fd169033155fd7b7097e18ad25048451aaec58021a306037a9019e0ccb9660d69", 0x50}, {&(0x7f0000001640)="ded691beb78784c92481d512aaa944476e18d847fb80161d362a535a21d69863693c83eb69a6e5bd7ad55fc27e55e4121b611280adf8fcbadacdb6fec768b03e96c5e926903c51e7604ed4cc560fa3973c159fb988664a90ddc1b9f25560d983935dcce3d25df03b4383153d3cdc169d4844e59685296615988fcab4868461c2aeb1b10a70bc678daee897fc4d36486357ab713370b07bd7e868f27cf95b3efc1a96df72e6b464f278ead55ca2554d174b52ee1a4063bd5a7868ebea98a74db80f19e461e2e1fb327e8d99ec521da7cff9adf8", 0xd3}, {&(0x7f0000001740)="c21b866c304adb29bd6292", 0xb}, {&(0x7f0000001780)="149fbe48d8ca322016be305150026a0539e82e2bb1ba4d8c305f", 0x1a}], 0x7, 0x0, 0x0, 0x40040d5}, 0x80}, {{&(0x7f0000001840)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80, &(0x7f0000001e80)=[{&(0x7f00000018c0)="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", 0xfd}, {&(0x7f00000019c0)="746bffcf2e887e702d3ac8c833dfc9605a9c956d9a924ed4fe96e5e147f74e1fde", 0x21}, {&(0x7f0000001a00)="1450772795e2e3700995d7e10baccd43116a6017bacef8ce89e42af4698d0e29f5f479512964369a728d7baf6059e9d2745f3a30550faa0308762aa3a0b8f79de5b16c8c832e3925eed4843a76092aacf70f6f1b5ea2e81caf3547375c560ceee52418b7b579f938c717a9fd328f3fde0082b2707b302e5fb616dcc9cc14f12c2bb7a4f17ff00b7fc784dbda0621abbfb29b199a2ca8a4fbb7789160149466f4ffe49085b07241d419248e3bd37d6359be2fff1338dcf87013a1df5e2a70a4cf4a781fa5295dac9d3e08e251b983162b740bac2813ccd46ac5a78efd72db1649a70417add6ec6683914a6665221a2164d4", 0xf1}, 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{&(0x7f0000003340)="acf48c5d6c1d54359ef91e3187071fec654851e93657e69eb490922fe1a69f86a4dbbbad42e26b964e50411cfa4e2231cead3e0e8e2f665f2de95fb92c445f147bbe6693f6f64a54612cc088bf33e4f8794911fbf8084091ba17c88478abaa4c2f", 0x61}, {&(0x7f00000033c0)="85fa86144bacf1ffb3137317408ebd39e32a31ff01413c", 0x17}, {&(0x7f0000003400)="3fa2f8fd394f50cd792373c5ba1e7988e3fce43d2c9f1423b91f4f6e7293b68c5c07c25adec36662a7e1a49b9b3050ae903f08702a71a7b5a1b2564a3b2660a83f9578bd6cc6d68817a76537bfe429219ce218add8c3f219f5c46e3b9b2f28bf74d436668949733e1ae553380fd7ba9290a79e098709abfff3ba0304dca53f58efcff6b81c601b58a1f8f6b22dd2a766ad72c094dd37bde7b981456fb0469c619047e2846260b6dc50399b8872d8af00b0fd42691b07ee695a5120b8a56fc836b8351b", 0xc3}, {&(0x7f0000003500)="f35dd725ddb32008d5d7bd037712c60dfc31d336bb893e49a4bb41b46e772bf92922ea2e1701c68bacf783fac37e5498afdd9542b421b0d091b8288b1a66763cbff21148e4ba3f23abf7c44a1f6eb3ad6afea9e37df7c138e9e0eb9fe32767f3e36831f464cf102677c40f", 0x6b}, {&(0x7f0000003580)="348fe7852e103e940869d6ceac8295634c9a9fd4915fe3b12fed2c5cf790c61acbce11f39aca2a5b5e9d27105f7f05fe6856ed220e2aed0c2e174ddcb9974da0c8c2def68eab82bdbb90ff0556656b40f8bb7d24b1691b265dc8a0502daff5f09d616a391652a729ffc1bc3a8050314245a86e245f8306baf0dbcfedd2f7401da273e6ea6c86c8ce93e93bb7f3a4b4aee250fe575e7938d61e79ea4fc1a351", 0x9f}, {&(0x7f0000003640)="0ec3a9ff28c8c69843eded8667d7a9d8bebb9a599df18af0273768d54249d35add734a13594114b5b6561ddbd8299a492330545d1f77ad4b700111aeb376ae4b34247bcd8040ae44e72882652309aa33ea7213fef59f2dd258edf872a01e83dca1b004de603935f58a28eefb3cbba7ec63ddff0a299652e0b45bd581bff6ada3db57d8b8bc90e3b3712a26203732bf17041d61c113ee9d2118bba099437bea3c95f50146c8493d7ba0ab04", 0xab}, {&(0x7f0000003700)="9f10fba7864558358d275956c050b4e7a474b0232d", 0x15}], 0x9, &(0x7f0000003800)=[{0x80, 0x84, 0x1, "456dae0a2841c12ef90c60bea5e65b1d334af01d6b613e544874f68c0bf8ac47cb77842bbd5929866b1b06a2c0f54a844b52b76a59aa5752343bdafa1e2aa7b17347ccc86ede01a020be78c515945434d9983db5f67881131e36faa16dd4ca66892b57bd3e2a266393dd9d27"}, {0x80, 0x6, 0x7fffffff00000000, "9866f0dfc94866e892f5b7288152f35df4cf4cbc003f699a1b7141e6a3e634b1286c1cfca93a260f96afd6cad3ef0c773bfb80361f72f6ff39fc8413bb944dddb803b04613fd0dd95c23e09a49e901a04a23d61d21eb6b56a172c46e1c0ba490e65e59029c8b3827a3512f785d333a2c"}, {0x40, 0x0, 0x87b, "b45597ca96902f246cd24a4af00f4ff7bf83be054b609df5e691bf86103cbffdc20cec8a58a988cf0566611c"}], 0x140}, 0x4}], 0x3, 0x80) 2018/05/23 12:29:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x0, {0x9, 0x9, 0x7fff, 0x4, 0x2, 0x6}, 0x5, 0x200}, 0x80) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8911, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3, 0x8, 0x401]}, &(0x7f0000000180)=0xa) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xf3, "26a43bd06b28790b246450b7ed6efca950288f6cec3caf7382bc98e733d777e6fec3d4b75def7d4ef57fb336514f6992db2d6636deecd31c4e4e8bd7aaf1daa7b4e95ff30983149a8585901b73908e4b7591e24eb3c12a70b9c6a9689f4969a675185c588414d3ee1bb8b4c439afd24054b4a5821f348adcb840ed298bf1f0db5aa677f2fb7a7f9a9e49fdf19a5c073f686ab30bf8f7130fa9fc7b4a657f9008fe7c0eb19c26a7a42eb8c7c8b54da5b16fd2684e57259917abcb10bd158cbd1c78a6d7768ff338a4c783b1e86d001dd55a42573a12225a793bcafb546c75fafb6b22b41a18da5ea407428fdba3ab1c19430614"}, &(0x7f0000000380)=0xfb) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x94, 0x0, 0xd80}, 0x10) r3 = accept$alg(r1, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x1) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c287402e5286dd6006f52600308800fe8000000000000000000000000000ffff0200000000000000000000000000018900907800000000600907ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac1400000000000000"], &(0x7f00000016c0)={0x0, 0x0, [0x0, 0xf2a]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xffffffffffffff72}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffabbe}}}, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) 2018/05/23 12:29:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xbd9e}], 0x1) 2018/05/23 12:29:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x34000}, 0x0) 2018/05/23 12:29:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x100000000000000}, 0x0) 2018/05/23 12:29:25 executing program 2: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x12ff93c4aabc37, 0x0) 2018/05/23 12:29:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x4, 0x101) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:25 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:25 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) write(r0, &(0x7f0000000100)="1021ae645db215712a21f3ee45145b3987e097217567865dcdd97960bc61ee7bc02226df8e7d2185a1d3a40d1b4905bf9c2a009c0ae0c4d66521366005f1b72fb126beaea0234fb1c7e249ffa3a28f96efba667f5d244ba003b99893c14115e058dc7a6625d890bc9802890ddd8acd3f90a2ff07ec7af8fa853ffd002105566f9fe3cf5b7c1f8535c3e55764b05f3df8c72297be0e93aed9bb7c43defa", 0x9d) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x9, {0xc615, 0x40ff, 0x800, 0x6, 0x9, 0x8}, 0x1, 0x1}, 0xe) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) bind(r1, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x80) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) syz_emit_ethernet(0xf, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa000000000000004500001d0000000000009078e0000001ac1414bb00001a0000089078"], 0x0) bind(r2, &(0x7f0000000280)=@ax25={0x3, {"f7ba184b89967b"}, 0x7}, 0x80) r3 = socket(0x8, 0x0, 0x1) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x100000001, {0x80000001, 0x7, 0x4, 0x8, 0xffffffffffffffa6, 0x7fffffff}, 0xffff, 0x7}, 0xe) 2018/05/23 12:29:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x300000000000000}, 0x0) 2018/05/23 12:29:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@multicast1=0xe0000001, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f00000000c0)) [ 398.870320] IPVS: set_ctl: invalid protocol: 247 224.0.0.1:20002 wlc 2018/05/23 12:29:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:25 executing program 7: r0 = socket$inet6(0xa, 0x80a, 0x10000002) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000f, &(0x7f0000000080)=0x400000000006, 0xfffffffffffffd9a) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/62, 0x3e}, &(0x7f0000000100), 0x3}, 0x20) 2018/05/23 12:29:25 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x3000000}, 0x0) 2018/05/23 12:29:26 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000280)={{0x53a0, 0xfff, 0x3, 0x3f, 0x7, 0x1000}, 0x5, 0x1, 0x9, 0x43, 0x8, "8cfadf955558a80b1c6c5fd81f2dad4aa3d35bc782089b72ec5f1f1a1e6bd34efac16fe6ac81285dd0f5a5d9476f9c3058c4c3a2735ea3599152723496890ea5a3d99f1b8030ed9989f51a97ded666568c14172db823d320f6059dd78ee3a7295d9a2038d8ff94b6111842380814d6ea24cc894fdb8f02137d99b8261d69b0a7"}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000000c0)=0x8) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto$unix(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x3ff}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) bind(r0, &(0x7f0000000500)=@hci={0x1f, r2, 0x3}, 0x80) 2018/05/23 12:29:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xad0a) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffffe0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xda, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x8}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x2, 0xf6, "07ab2165a5a450be1d375430740debf2ed841b0af17c5b2b4db6dcae54da8639854f4b707c82c1ab3cad6bc58e6dcd62a45d79146f8394e0079cb4f0082a1a0a03177c044ad32f5d86862b77cb65a0b5993ae307b56241cd6fe7ca41aba4da7f2a1975b476983ed0dba16ae7270791841bf59ce5b6f2e07ffb0e6e80cd432106467110f7addf8a80daf30140b0dfee5484c02ebb234e9e864bbf2efde18d95e4fa74f7432bcb3dce0a5ed2239cfd656ec3149e8ee2e3c5da16c94d403e0dad9af210ff613b39162448e6a70e8df0f75f1838bf1b97c56fbeba8da24f33430366031626d65ce937956b5d579d21bee116999c0c5fef79"}, 0xfe) 2018/05/23 12:29:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000680)={0x1, 0x1}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect(r1, &(0x7f0000000400)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000005c0)={@mcast1, 0x0}, &(0x7f0000000600)=0x14) connect$can_bcm(r1, &(0x7f0000000640)={0x1d, r2}, 0x10) r3 = socket$inet6(0xa, 0x7, 0x6ff) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000003c0)={r3, 0x7}) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000100)="6e29d210c7be199dc82d8dfcc4c3126ddf8d76201b91c5a2806f25e53d300e579ec60b96fad4cbe35183673b46da2655aa4a2d78e256cc81740ab885d84176c14154475b3f95613ed13d1358224b6cf84a427849fa3957ce4eb8a3ce49f4f24ad04f6dc24043", 0x66}, {&(0x7f0000000180)="aa19a889b448397a5a2fd6544ca1f71d4cf9c403c9f22af53fa84ce136abf822614c90cbebebc29e9ea45dd79716f6b9913df02d25999bcb0092cc35162a79524e764a6e0863e5364b3ba5109b7ed379900fab2f0de969cf0baafe366d8695002bdd341ac963a3e5c154671cbc7457340d8b94e856b6ce956900549acb699490126a760dfc73f51cdab785819989f45010f15ba9395ece1b640d011183b5269aa26be4662f4cc0b3183aa92d1a2aada45bbe68ef65", 0xb5}, {&(0x7f0000000240)="857dff1420e4a116feb8015e4c85c0b658a09b80c5e928a8cb6d61ca104dd419fbd2ba8a500a75ecc53224263f5d73f224dc1275bb7ace627fb020f4025213fbe1b7d9a9bd056b9d439c3ddff9c26de996aed7a9e299893f966b3797c7bc88d15a17002db1eccfbe8bd945b5fdfa332dcfbec868ba37b5c31e144dde8a3cd168dcb1f2a00cc8acbabebd76ec1eb0e32c3111f3e2be9abc7555fbcb21e6cb6ae1b1d2dcdaaeea6d49fd49138694a1e9d6681bd8a6e5f1be3435f8f1c0cfce87e701fa8a165404057c9c9f06a5488fe57cd2", 0xd1}, {&(0x7f0000000340)="40c94d90452046e024f51e59aea998d9815da7f941f3a02584517e35481916183f625d4f117008ce15963788be812a2eb315ca1f77c5754744ebbe76c355a7f49c6bb80e6c5bf87248ff6bc4a8f613495c2b649fda906e51a53cc2c1f24befc59b1622be5a1a6d37ae771a95", 0x6c}], 0x4, 0x57) bind$inet6(r1, &(0x7f0000000540)={0xa, 0x4e21, 0x8, @empty, 0xffffffff}, 0x1c) ioctl$sock_ifreq(r3, 0x89ba, &(0x7f0000000740)={'yam0\x00', @ifru_settings={0xffff, 0x1f, @te1=&(0x7f0000000700)={0xe5d, 0xfffffffffffffffe, 0x5, 0xfffffffffffffffe}}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x6, 0x20}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r4, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000006c0)={r4, 0x4}, 0x8) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffdd) 2018/05/23 12:29:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x88ffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:26 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000002100)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/4096, 0x1000, 0xd5}, 0x0) accept4$unix(r0, &(0x7f0000002280)=@abs, &(0x7f0000002300)=0x6e, 0x0) accept4$llc(r0, &(0x7f0000002140), &(0x7f0000002180)=0x10, 0x800) mmap(&(0x7f0000157000/0x1000)=nil, 0x1000, 0x1, 0xbd19efa1f0b28f30, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1300, &(0x7f0000000000), 0x4) accept4$unix(r0, &(0x7f00000021c0)=@abs, &(0x7f0000002240)=0x6e, 0x0) 2018/05/23 12:29:26 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x389b) 2018/05/23 12:29:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf00}, 0x0) 2018/05/23 12:29:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x2000000}, 0x0) 2018/05/23 12:29:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffbff}}, 0x80000001, 0x100000001, 0x2, 0xb95}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0xfff, 0x6, [0x7ff, 0x8e6, 0x1000, 0xffffffffffffff05, 0x7f, 0x1ff]}, 0x14) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x10) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) pipe(&(0x7f0000000440)={0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000480)=0x73f, &(0x7f00000004c0)=0x1) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000000080)=""/4, 0x4}, {&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/179, 0xb3}], 0x7) 2018/05/23 12:29:27 executing program 5: r0 = socket(0x10, 0x7, 0x0) recvfrom(r0, &(0x7f0000000080)=""/171, 0xab, 0x20, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1a000, r0, &(0x7f0000e47000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xd597, 0x4) 2018/05/23 12:29:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1d}, 0x1}, 0x0) socketpair(0x0, 0x80800, 0x4aa3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) 2018/05/23 12:29:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xfa529) 2018/05/23 12:29:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3a000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:27 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000d5"], &(0x7f0000000000)=0xffe4) 2018/05/23 12:29:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/23 12:29:27 executing program 7: r0 = socket$inet6(0xa, 0xb, 0x2000000002) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x3}, 0x0) 2018/05/23 12:29:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'eql\x00', &(0x7f0000000100)=@ethtool_flash={0x33, 0xffff, "2ad1ae05c47b6823c74ac09536e674a7134f265dbb331f6db33d16fcff52fcc0fc770a917db683d3b501c7c60bbed8226db48d3ac9b50089ba981148321f872256310d9aee98b44e431820d62faebb06bb6ce53b3c5df3a67eb7fac042244e621c3a754c01c01adf49dc511df406504fb81ebe577c78c1cbc7cbb9d2db06ffdc"}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a}}) 2018/05/23 12:29:27 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={0xffffffffffffff9c}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000580)={@local, @broadcast, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000600)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e, r1}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000000300), &(0x7f0000000040)=0x16e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x0, 0x80000000}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x593}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x7a4, 0x9de5}, 0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1574640928e5072405676eade9d2c250d6bd823e53687e14f328315211c22293cf9e280b3fa26f801a80ef6e3e88275f1933748e440b5bf52249f4c0bdc87f8218964fe5569f9b0a1bd1"], &(0x7f00000001c0)=0xc) ioctl(r2, 0xb51, &(0x7f0000000340)="047201b4a070859d88a9f412c16eefb67e2fa85b379003a9c66874fe114b2964cca2d829a749f039c45ffbdc27647b468720d80d043f30470f189384b03e835eb3ac2b81bdcfb471457e2599440cbb8a0805e252346f2cbd6c79a79d7e7444b63d729f29e0ca3a3327b121c088545d35e3d47b5483f3f08a7d5e95c90b92ea5967bce23615ee61effd0326a1e5226f2083d1fe445abca04d8fcf5bfe3572e7d5973402028eda86c5976b11e18cb5dab5b259a83ca4d642a7693de174c8151e563c6c32b4afff53ebb3a6b1c894606423e3040de00e96b6b38efaec0354846399bc41ed8d9d9af366") ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000280)={{0x2, 0x4e21, @rand_addr=0x3}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x6a, {0x2, 0x4e23, @multicast1=0xe0000001}, 'veth0_to_team\x00'}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000440)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24}, 'rose0\x00'}) 2018/05/23 12:29:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x4000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:27 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2001}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r0, 0xb701, &(0x7f0000000000)) 2018/05/23 12:29:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x37d) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:28 executing program 1: r0 = socket(0xa, 0x4, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/23 12:29:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000100), 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/05/23 12:29:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 2018/05/23 12:29:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x1300) 2018/05/23 12:29:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf0010000000000000a682a506ce76") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:28 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104ff090000000000000000f305010008000100010423dcffdf0003ffffc678571a5d8d83", 0x29) close(r0) 2018/05/23 12:29:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x33000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:28 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000380)=""/17, 0x11, 0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/05/23 12:29:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf0ffff}, 0x0) 2018/05/23 12:29:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff87, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 401.946424] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 401.982325] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="8e360c150018da697384d76883959442ce19b419d334b1cbe40df33c7b0440b51e62d6484102f5a73b4a827622bfa2021f718a86e8661d8960e8a248d68d01b5e1aa4bd62e30ddc8fbc187dc0bdd42266bf3bf858a8b81b48ea61f7d76970b05e63bb514bc70c9fbd867c258276087e646892b4cb4abd1ebbac7488d6781bf6c9a514b351597") 2018/05/23 12:29:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getgid() socket$inet(0x2, 0x7, 0x400000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 402.020823] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 402.020914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 2018/05/23 12:29:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf3079) 2018/05/23 12:29:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, 0x0, &(0x7f0000000040)) 2018/05/23 12:29:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:29 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x80000000000a) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) sendto$inet6(r2, &(0x7f0000000100)="453d28be1b079db57ae1afd30231056cbf97c7af643cb740c9a47906cc428c83dfc4548a518630b9ad84da4e0985d57974bc3be69173682678bb375ffc5fbf4df111009add943e5ae3f7c507cd2eda59df3e616ba9c7dd0f56e7874694857eff64f49bd4dc1f2ae912516500cda67213999b79e5f3c618958c97c8d2edb234d539a35756cc98bfc6d03d7c1847a25863a19523a32a9fb7478175b92dca6356e9f6e88dafee758638ce9fbdc0b8e008a4761835da63e292edc5eca67e79b2", 0xbe, 0x4000, &(0x7f0000000080)={0xa, 0x4e22, 0x48, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff7c}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x20000000000000, 0x8010, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/23 12:29:29 executing program 5: r0 = socket$inet(0x2, 0xccdfdc27d0e612ff, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}}}}]}]}, 0x230) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0xff, 0x4) 2018/05/23 12:29:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x40030000000000}, 0x0) 2018/05/23 12:29:29 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x1, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x210, 0x3, 0x5, 0x8, 0x1, &(0x7f00000001c0)='ip6tnl0\x00', 0x0, 0x1, 0xffffffffffffff80}) listen(r0, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe007d1f0700000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000495a"], &(0x7f00000002c0)) [ 403.028617] dccp_invalid_packet: pskb_may_pull failed [ 403.045178] dccp_invalid_packet: pskb_may_pull failed 2018/05/23 12:29:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffffe0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x2f26}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x100000000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}], 0x78) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/23 12:29:29 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x33, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xffffff7f}, 0x0) 2018/05/23 12:29:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:30 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xeb04}, 0x0) 2018/05/23 12:29:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'syz_tun\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:30 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000280)=0x200, 0x8) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x100000000000000) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10040000000000b}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/05/23 12:29:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x0, 0x1}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x4, [0x45e1ebce, 0x5, 0x5, 0x57]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8000, 0x2, 0x6e, r1}, 0x10) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000440)=""/2, 0x2}], 0x7, 0x0, 0x0, 0x1}, 0x40000100) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000540)={0x2, 0xfff, 0x7f, 0xfffffffffffffffd}, 0x10) 2018/05/23 12:29:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf4da5) 2018/05/23 12:29:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf0}, 0x0) 2018/05/23 12:29:30 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:30 executing program 5: r0 = socket(0xa, 0x10000002, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc4, "1099584d4e7fe3fae92796c39d78dfa0ae03f60b77acc0da779fab37daed1c178b68e06cc60d0062239739da93587dfecdb8b625894550a29f40c1b01e9eb2112f4a259fd17013268cf3afce594d680af0194152584ac47a33e84bc259755b4eaee7f29a84594071a0a3f35cdc708d14496a36cc1e2ff2cc392292dfa094706f9e4e68264a79bba03373987e56434e04ee135ab2476d90aeb8f967f0907644bfd6537fc00dc16f45fe016acf07aeac00ae161fd5e5f011e04c0c02a28510def63e9f4fea"}, &(0x7f0000000040)=0xcc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000640)={'broute\x00', 0x0, 0x4, 0x6e, [], 0x4, &(0x7f0000000580)=[{}, {}, {}, {}], &(0x7f00000005c0)=""/110}, &(0x7f00000006c0)=0x78) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xfb, "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"}, &(0x7f0000000300)=0x103) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000380)={0x7, 0x1ff, 0x81, 0x1}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2ab) 2018/05/23 12:29:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x7) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0xf000000}, 0x0) 2018/05/23 12:29:30 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:31 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000600fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000080)="f2aad0905450b256b978cb770e0491e9cd06f2f984fe528ac1dda2886713ba09a0174baf9d672940ed13838ceea65d32452263110f430566f13da29bcefd419bad422f418b15ebd1e035f54f3980dde2a4ee10baa03579b0a4263285dc7f3647eac72d626bcb124292f054eb0328f5057b3c432571a9e5c89b5e09702f15abbfd683a221accb545f05ceac0909b1e4656000a5b95ac148aa627422b153576c591f2f9f3316e682a1a67408e8a11ec464ffb0561b120b0e54859e0b37b103fc8fa46bb7f2439e650f00ac4c38d20f0659f66a3c9a009744a3f64240c68258de6077c8aa752b") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) socket$inet(0x2, 0xf, 0x8cb) 2018/05/23 12:29:31 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x300}, 0x0) 2018/05/23 12:29:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xfffffffffffffeda) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x8) 2018/05/23 12:29:31 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0xfff, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x1, 0x4, [0x7, 0x9646, 0x6, 0x3]}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000001180)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) 2018/05/23 12:29:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x11000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:31 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 405.168861] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 405.176247] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/23 12:29:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 2018/05/23 12:29:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) 2018/05/23 12:29:31 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x249, 0x20000000004, 0x2, 0x9, 0x1, 0x4, 0x401, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x8000, 0x30}, &(0x7f0000000180)=0xc) [ 405.231361] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 405.238729] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/23 12:29:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff84, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x20, 0x4, 0x4}, &(0x7f0000000180)=0x18) 2018/05/23 12:29:32 executing program 5: syz_emit_ethernet(0xdc, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e26521", 0xa6, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x0, [], {0x0, 0x6, 'Z.Y', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, [], "5aa83ff6aa9a1adf66ff9e04b22d788dfc9a30416b0b5402b297dfbf15b552612fc8ca1bb5c49f65129a85a0269ef1dc1763118bff897bf99554a6cc8542e5e9d6522f1c9cad2a15777846588c0d6a1779c616cd738fbd5bcf93191045a50fe45f0046193de937bc9669760a2039cf7240fd8beb652e"}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x80000, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x64) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) 2018/05/23 12:29:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 2018/05/23 12:29:32 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x1, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/193) close(r0) 2018/05/23 12:29:32 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r4}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3300, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r1, &(0x7f0000000140)="1d9b00000000767931cd7133482aeb7f75d732d94e590291c9900d3be529000a4d3d1891a1fe3d8edd715c9f981c39daefbae33f", 0x34, 0x0, &(0x7f0000000000)=@abs, 0x6e) 2018/05/23 12:29:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 2018/05/23 12:29:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf21e3) 2018/05/23 12:29:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x1) 2018/05/23 12:29:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 2018/05/23 12:29:32 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x10d, 0xc, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) 2018/05/23 12:29:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:32 executing program 2: r0 = socket(0x800005, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/23 12:29:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7b2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x850}, 0x800) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:32 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:33 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) [ 406.326404] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000002a, &(0x7f0000000100)=0xfffffffffffffff7, 0x318) socket$unix(0x1, 0x5, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:33 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000002c0)=""/4096, &(0x7f0000000000)=0x1000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000026c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000000c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/171, 0xab}, {&(0x7f0000002380)=""/186, 0xba}, {&(0x7f0000002440)=""/185, 0xb9}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f0000002500)=""/178, 0xb2}], 0x8, &(0x7f0000002640)=""/114, 0x72, 0x1}, 0x20) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000002700)=0xe50) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002740)=0x7, 0x4) 2018/05/23 12:29:33 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000400)=0x48, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:33 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) socketpair$inet6(0xa, 0x80000, 0xeba, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0xff, 0x9, 0x3, 0x40, 0x5}, &(0x7f0000000140)=0x20) 2018/05/23 12:29:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 2018/05/23 12:29:33 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:33 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x500000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x14) 2018/05/23 12:29:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x7f, 0x9, 0x2}, 0x8) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2400012}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x0, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000002240)=0x358) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) r9 = getgid() r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001c40)=0xe8) r15 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0}, &(0x7f0000001cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001d00)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001e00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001f40)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002040)=0xe8) r21 = getgid() sendmsg$netlink(r1, &(0x7f0000002180)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x840}, 0xc, &(0x7f0000000300)=[{&(0x7f00000005c0)={0x12fc, 0x37, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x20, @pid=r3}, @generic="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@generic="0dadfc836fafa8bfcab214f0d503a0e685babbeb8699cc470a255f5425f335b16af01deae483314be11aef5a18c2c1d2604b4190d8178faa680085a7a3a0d5663d53e0bc60373d9c9c17c56839d27ad177", @nested={0x28, 0x6c, [@typed={0x20, 0x8b, @str='vmnet0posix_acl_access^,}(\x00'}, @typed={0x4, 0x90}]}, @generic="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", @nested={0x54, 0x46, [@generic="16380ed9de5f0c97fcd13a45acb22dbe155202e845a3a2e2cfae151360261d90e621bb61e16b2e982ad7f6eb9d479af0fdb75b41d15e76e9881254ec037040769088b645b15a254fd61d285cbb"]}, @generic="fdecfbbc2844a95e91c18cb69c9dc7308db9c16ebf4a2bffffda4c32dea7ad5b587187d54960f88e5ded0451eb8be75b668420f7ce9932c4df58c5a9f52d082da120a17e057984849f8f7eaca54b9e0ecbac30c1b46be306c59feb4bd131650caa915a2f4f70e0fb05209fd56184699ac390e8dab7f892a4c79e5b5213016a46a84129eaae39332f2af0517c00b0db6574124a6a6483d38496e9897fc7305a4bc897e95e43d63623672b3ddec798ec39df64319e5476b7de646171ddce982823a0f6f56f101bfba9afc23a74172684a45fa1bcb25a8db3d9a6224fa0e865a0c5201da2c4ce055d11ff1a9493a24001011e2f79", @generic="31f6692aeda6602535811175ca6bc75f556e2289287b63", @typed={0x10, 0x71, @str='#vboxnet1\x00'}]}, 0x12fc}, {&(0x7f0000000140)={0x1c0, 0x1d, 0x4, 0x70bd27, 0x25dfdbfb, "", [@nested={0xc, 0x1d, [@typed={0x8, 0x92, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}]}, @generic="f4f80deeb9268ca4e4fe37d9049d7297bd03a5bb842b6e686bd6185b0f921f9ce71d625487e9515fd59aaf74e1ff3ebbefe895d7adf1f6a7d8e09692f65f47ad5e6c8f564aaef17646d4d6c4eae627912c27256904c540d9e1d61c45eb3faca0a130665258db4c42a815ec0e719df1f3f608936ec91af586e37593d70a56bf4a69f8e1db03436c733fd3ff3c0f00f64a49c93d1ac49bdd48af115299f4c5206aad7bd424a2e56b5f7e557b0dc1a358b16946724bb91f4ea9cad3f7523f5dced52d902479dee287cde5f4f95b7869f1e91f9cca64b51e8edb21474d4dc7d18de8283705727d5a5fd289cf325471", @generic="98f1cd777bc9f8103ddf549730579a859bb6d3c99c879bba34c42fd4ec6a4d038bbc299ba87b944bef0ffd36b451cf503e6b5ffe2d0c00b8c86364764914e40a28cf78c8d9a8e020f8085e8fcca7a833e9f81636f84e70fc215c653522750becf8fc7a5a037a6fa6e12adb9c64d531f9c39234d0fb5ef58f49c1d221658a140d240bca2ae341b6033a3abab3accdf004f4614f3cb0f305a3c017a4bec85bd3c0fb455d56ee4daed1", @typed={0xc, 0x11, @u64=0x1}]}, 0x1c0}], 0x2, &(0x7f0000002080)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x100, 0x4}, 0x8800) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 407.306231] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 12:29:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2900, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf}, 0x0) 2018/05/23 12:29:34 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000500)=0xdd) connect$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x1, 0x1, 0x60, "d664b2f750f5c9a593cb277b7e18418ede1a70e8f4f6f7bfdc221902733fa66478ac89298c8a76f50120f8c3ee4c22a3427c65bc0e7985d361e40fd97ae181", 0x1a}, 0x60) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socketpair(0x4, 0x80000, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x1, 0x20, 0x1, 0xffffffff}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r7, @in6={{0xa, 0x4e22, 0xa9b8, @mcast2={0xff, 0x2, [], 0x1}, 0xef78}}, 0x9, 0x765}, &(0x7f0000000400)=0x90) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f00000001c0)=0x100) close(r4) accept$packet(r2, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001580)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000015c0)={@dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x3, 0x100000000, 0x100, 0x8, 0x80000000, r8}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) r9 = socket$inet(0x10, 0x3, 0x4) sendmsg(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/23 12:29:34 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@empty, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr=0xf5bd, @in=@multicast2=0xe0000002, 0x4e22, 0x7, 0x4e24, 0x1f, 0xa, 0x20, 0x20, 0x11, r2, r3}, {0x3, 0x5, 0x4, 0x1d, 0x276, 0xffffffffffffff80, 0x100000001, 0x93}, {0x7fffffff, 0x9, 0x3, 0xeb}, 0x6, 0x6e6bba, 0x2, 0x0, 0x2, 0x3}, {{@in, 0x4d2, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x3504, 0x1, 0x0, 0x9, 0x6d5, 0x9, 0x9}}, 0xe8) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') socket$unix(0x1, 0x1, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x204120}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r5, 0x700, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xa4}, 0x1, 0x0, 0x0, 0x90}, 0x4004880) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) [ 407.443739] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 12:29:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0x3, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xcb6, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000000c0)={0x4, r3, 0x0, 0x1}) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x6, 0x6, 0x8, 0xfff, 0x3, 0x3e, 0x1, 0x341, 0x40, 0x24, 0x5be2, 0x8, 0x38, 0x1, 0x1, 0x1, 0x4}, [{0x70000000, 0x2, 0x4, 0x7ff, 0xff, 0xfffffffffffffffa, 0x81, 0x9}, {0x0, 0x8, 0x4, 0x7f, 0x100, 0x2d83, 0x3ff, 0x3c0}], "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"}, 0x10b0) 2018/05/23 12:29:34 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 2018/05/23 12:29:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) 2018/05/23 12:29:35 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xef621) 2018/05/23 12:29:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/184, &(0x7f00000001c0)=0xb8) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080), 0x4) 2018/05/23 12:29:35 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x300, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:35 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000040)="4213122b665a1cc96b2eab848593ef9604fdd0ced7ba1c14b71f11851421f05cd96c63231b3cdaa32cf4d33e06d6e15bda3254d89e28524d7bfcbc9833f5da29bc53b0b1c6f05373c891eae7c28d83131ea8d7234d0406274cb544d31dbcbe2f75565a9190c4930b7085833b7031c5fc15085d63a8dd88cd33561ccc897e8b92088e136b1f9361b357879880b4949dc40e45b63fc41340a09ccb550b707a96954198d020e00de31fbd0e0282109f593e4406b5c02ce4c1394442d590d74d370e82b4c98b") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x5, 0x4c831, r0, 0x800000000000) 2018/05/23 12:29:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:35 executing program 7: r0 = socket$inet6(0xa, 0x801, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x48912, &(0x7f0000000180)="22008a4713416a33bd2361a412849d44552680") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x2466) 2018/05/23 12:29:35 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xeb04000000000000}, 0x0) 2018/05/23 12:29:35 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x100000000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x12}], 0x1}, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001400), &(0x7f0000001440)=0x4) socketpair(0x0, 0x0, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/134, 0x86}, {&(0x7f0000000100)=""/46, 0x2e}], 0x3, &(0x7f0000001300)=""/13, 0xd, 0x80}, 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000001380), &(0x7f00000013c0)=0x4) recvmsg(r1, &(0x7f0000002780)={&(0x7f00000014c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/80, 0x50}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f00000025c0)=""/34, 0x22}, {&(0x7f0000002600)=""/102, 0x66}], 0x5, &(0x7f0000002700)=""/113, 0x71, 0x200}, 0x10000) 2018/05/23 12:29:35 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:35 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000140)=""/92, 0x5c}, &(0x7f00000001c0), 0x10}, 0x20) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff89, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:36 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 2018/05/23 12:29:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf87fd) 2018/05/23 12:29:36 executing program 5: r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0xd9b5d24ba266c99a) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x81) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0xffffffffffffffb7) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000003c0)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) r5 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) connect$l2tp(r5, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) close(r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000000080)=""/237, &(0x7f0000000180)=0xed) close(r5) 2018/05/23 12:29:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 2018/05/23 12:29:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:37 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x80002000}) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r4, 0x21, 0x3, &(0x7f00000014c0), &(0x7f0000001500)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000001580)={'team0\x00', 0x0}) sendto$packet(r3, &(0x7f0000001540)="0bd728e9e93b9620036ff1796281c6b631d18e1592", 0x15, 0x40000, &(0x7f00000015c0)={0x11, 0x9, r5, 0x1, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000001600)=0x2, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001640)={0x0, r3, 0x4, 0x2}, 0x14) connect$pptp(r4, &(0x7f0000001680)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r6 = epoll_create(0x3f69) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000016c0)=""/189, &(0x7f0000001780)=0xbd) bind$rds(r4, &(0x7f00000017c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000001800)=""/229, &(0x7f0000001900)=0xe5) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000001940)=0xb5d, 0x1) connect$pptp(r1, &(0x7f0000001980)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001a80)={0x0, 0x84, &(0x7f00000019c0)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x50, @dev={0xfe, 0x80, [], 0x20}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x7c}, @in6={0xa, 0x4e22, 0x2, @empty, 0xffff}]}, &(0x7f0000001ac0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001b00)={0x2, 0x800f, 0x3, 0x0, r7}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000001b40)) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001bc0)={0x6, &(0x7f0000001b80)=[{}, {}, {}, {}, {}, {}]}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000001c00)={'icmp6\x00'}, &(0x7f0000001c40)=0x1e) sendmsg(r0, &(0x7f0000002f80)={&(0x7f0000001c80)=@ax25={0x3, {"60a5bcb3d4edd3"}, 0xed5}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000002d00)="edc13babd04285edee4e90d565fcc9588a33b54892b3fb79dccfea986817d46df0ec17234e3f00541ad0b5341fd5231635994cf7f96a7b1820ec37c02fb7970ab5ed0683eac2762d1cc9c00671ff30ac4fd4fccd1fd2cb68435752001c1984b420f2b9627eec13abb86ba882ce6b", 0x6e}], 0x2, &(0x7f0000002dc0)=[{0xc0, 0x29, 0x800, "e9e5169aeb9571d05b1f012362f0e047f0fe32c6598f6dca8f0ab81fa078a234140289cf9ffcbf7eecc405a364517a0d066deff57f796489a8bbe0047e85c7be2479769f69448109639dac5b3e34ccb685330f272a64428c0eac05ae12a65e665377ef382a020ab65aa548637fab7ae6facd8a3448ec76bcc50cf20bc1e9bd0384fc1b35cd17f3d7d8cf9426929b35479ceb64b83b42bf3f1e01f08d987a608e7b3c40e50189165754"}, {0x58, 0x110, 0x5, "90549ef556c8a3500c9b8371ecd91ceb9e7279fdd61107f45d811e163128674830530fa542ef4b16762535336c5f7ccddedf16fd477476bbfea41c28784463126b82c9a9e7"}, {0xa8, 0x11f, 0x4a, "7c04f0cbaa007c66b0f7f93dafc5d22905e88b305334e4cc1f7518ac75b727033facdcc39d526819f37e29c46d17782beddb09ede6b8fb08ca2e085d074d062d7f6f27a76953b9987624b254f39659cc5aad74d77369ac483641f2d08fe7248c5376a549d097d49be1e3aa870ad144f60c16c3ca3e9036494dabb0cf8ee5d388d6ec26b0a192c4afb8ffbcf945c09bce29be80"}], 0x1c0, 0x20000040}, 0x8804) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000002fc0)={0x10000000}) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003040)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003080)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x4e22, 0xec4a, 0x4e20, 0x7, 0x0, 0xa0, 0x80, 0x33, 0x0, r8}, {0xd4, 0x4, 0x5, 0x9, 0xf5b9, 0x81, 0x40, 0x7}, {0x5c, 0x8, 0x10000, 0x3}, 0x2000000000000, 0x6e6bb6, 0x21f7eba2b6f2a870, 0x0, 0x2, 0x3}, {{@in6, 0x4d4, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x3506, 0x1, 0x2, 0x171, 0x0, 0x1, 0x5}}, 0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003180)=@assoc_value={r7, 0xff}, &(0x7f00000031c0)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000003200)={r4, r4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000003240)={r7, @in6={{0xa, 0x4e20, 0x8020000000000, @local={0xfe, 0x80, [], 0xaa}, 0x66f}}, 0x1, 0xffffffff, 0x1000, 0x9, 0xd93f}, &(0x7f0000003300)=0x98) socket$alg(0x26, 0x5, 0x0) 2018/05/23 12:29:37 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xeb9, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000140)={0x8, r4, 0x2, 0x5}) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x6b3f) 2018/05/23 12:29:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0x7000, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x8, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/23 12:29:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b00000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 2018/05/23 12:29:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) socket(0x1b, 0x5, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) 2018/05/23 12:29:37 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='team0\x00', 0x40}) 2018/05/23 12:29:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x7, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x1, @empty, 0x4}}, {{0xa, 0x4e23, 0x80000000, @empty, 0x20}}, {{0xa, 0x4e21, 0xfffffffffffffd1b, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff8}}, {{0xa, 0x4e20, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0x4e21, 0x100000001, @empty, 0xc91}}, {{0xa, 0x4e23, 0x1000000000000, @dev={0xfe, 0x80, [], 0x21}, 0x9}}]}, 0x390) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) socketpair(0x9, 0x80f, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/05/23 12:29:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2100, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 2018/05/23 12:29:37 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xffffffff80000001, 0x2, 0x7, 0x77d, 0x4, 0x1}, 0x9}, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x4, 0x4) close(r2) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x800000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000080)=0x98) 2018/05/23 12:29:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xa) 2018/05/23 12:29:38 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfa}, 0xef) listen(r0, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x100000000, 0x0, &(0x7f0000000100)="fb2fd94100985defb92412c7b77d2203d9b8d5293d93c1cd6ba4147f32d6a018fc79a4f14197999ef32b998538516d043d0cb8", 0x33) sendto$inet6(r1, &(0x7f0000000100), 0xfdcc, 0x120000004, &(0x7f000031e000)={0xa, 0x4e21}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000000c0)={0x4, 0x5, 0x4, 0x101}) 2018/05/23 12:29:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 2018/05/23 12:29:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 2018/05/23 12:29:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xffffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f00000002c0)="f32f13ea28e128d02f09d715ec3b00") getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b50000000f7b1a418a80646c8bc454508064d9b0421d6bb79243c282805f470dd80bd8860e02427f8da5776af857bcea26a75b0faea3499fc9cd6a5f12508702c92e0f2528db04548e1d4ab3d71def326debeb961d74ac4249d172b7186759ba3ebefd95935b3d0514f2e147fc828713febf3ecd762cf0794749ea13e8a87db817d6974aeab8c5e82255e74acb01ac31e41b3f8acd85c8409d142e17868bd814e8872565ed52779ae7d0c821f198467f2d21"], &(0x7f0000000100)=0xd9) r1 = socket$l2tp(0x2b, 0x1, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) poll(&(0x7f0000000200)=[{r1}, {r1}, {}, {r0}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x3ff, 0x0, 0x5}, 0x6) 2018/05/23 12:29:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 2018/05/23 12:29:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf, 0x810, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x88ffffff, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:39 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:39 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:39 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x1}}) 2018/05/23 12:29:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x272c) 2018/05/23 12:29:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond0\x00', r1}) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fd", 0x10, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/23 12:29:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x4, 0x1ff, 0xffff, 0x1000, 0x2}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xf16}, 0x8) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e29, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0xe3) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000200)='veth1_to_bridge\x00') 2018/05/23 12:29:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x6000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 2018/05/23 12:29:39 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x800, 0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x11}, 0x5}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x37}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x9, 0x9}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x13, 0x509, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x8}]}, 0x2c}, 0x1}, 0x0) 2018/05/23 12:29:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xffffff88, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xd}, 0x1}], 0x1c) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 2018/05/23 12:29:40 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="db4bb0695ca90a3727167eedbb7b43e3ecfb"], 0x5}, 0x1}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x78) r1 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_int(r1, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) r2 = socket$inet6(0xa, 0x4, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7fff, 0x30, 0x5, 0x4}, &(0x7f0000000180)=0x18) 2018/05/23 12:29:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2f000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x80e, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x11) 2018/05/23 12:29:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:40 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000440)={0xffffffffffffffdd, 0x2, 0x6a, 0x69, 0x2, 0x6}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:40 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"62726964676530002000008000", &(0x7f0000000000)=ANY=[@ANYBLOB="0d00000000000000007070000000000002000000000010000000000000000000000000000000000000000000"]}) 2018/05/23 12:29:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000400)=0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/23 12:29:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x11000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x5a68704c, &(0x7f0000000100)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xeb040000}, 0x0) 2018/05/23 12:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000004fe800000000000000000000000000000000000000000000000000000001c2de534933a89cff8cf8655b80000000000b2736bfcd59e9837dc01ad9596a63c7d899dda01a9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200637473287874732d73657270656e742d617678322900000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecfdffff"], 0x138}, 0x1}, 0x0) 2018/05/23 12:29:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2c00, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 414.089822] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/23 12:29:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xeb04}, 0x0) 2018/05/23 12:29:41 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e0000000000000000000000000000000000ee000000000000010000000000000000000000000000000000005ec455e1f28bda2ff724a07f8f3d337c3e97d6d1c3862822d21c0e572ad9eca992225bc46757912ad96428adab1fe9c43e2e863e4b8650a9087277c34bc40ed055"]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000180)=""/97, &(0x7f0000000040)=0x61) 2018/05/23 12:29:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2900, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:41 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x5) 2018/05/23 12:29:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x1801}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x10c, r1, 0xf04, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x570f7b00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6a5440c7}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x24008894}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x22c, 0x28, 0x721, 0x70bd2c, 0x25dfdbfb, {0x8}, [@nested={0xd0, 0x26, [@generic="b412c8a3507bbe751550441edebaed41e44aab41a97da9b314107857a2b8bc57d6b9b070bcb87066a22d39694f681f9c90b8a11794f879293901f04072790a4a550da190e13758241fc02d246d871d716a179313c6121cf8f7a4521595c398ac7d1596a5705d7140d55d31ce71b4ac6e34312a269e4ff3c1df36245fa68493d0ec44b19410c9b782859c2da8dff05d56593be2c43e4673061d0e08a094aea4dd4f3110f931f94aef5e80f57e4c128da3b6174880cf383cac95845ca88f765c66e88c449819b3dad14a15"]}, @typed={0x8, 0x41, @ipv4}, @nested={0x140, 0x37, [@typed={0x8, 0x89, @u32=0x80000000}, @generic="1fd5411d3662b0e4d5bd7ee093a31be9f9ab538440e865fae4bafffa8a6c64ecdc952d9ecf61567d58616fbc49407dfbe7d27578843410a14d2f08cc6c4fdb316a30c3d28e4f09f395711437c3dfa5cdf1bd769261caee3c870a0fba490e46d166acf9c5aff9203c7e3eda4568195a7f28f7", @typed={0x4, 0x51}, @generic="acf8d89624f27895f5cc2753af7529e385d8532dafd8d265890cdb2921bda2c778015d6b58467deaba27805f1fbc47b582f11f156d0ba9e8", @typed={0xc, 0x20, @str='yam0\x00'}, @typed={0x14, 0x2a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x90, @u64=0x100000000}, @generic="e73dd1811a7530b93175691143ab16eaf66596d8236a1efff51e539f8b3072c98d525ca431d015d8137daa8ab8deff6cc26758a90090a4b335af0401628d3373682ef70e13d17f79741972cd", @typed={0xc, 0x85, @u64=0x401}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/05/23 12:29:41 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xba2}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:41 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x965}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:41 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x11, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:41 executing program 5: r0 = socket(0x5, 0x6, 0x4000000000002) r1 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="19000000ccb0431136ddb79f557648"], &(0x7f00000004c0)=0x21) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000040), 0x0, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r2, 0x80000001}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000780)={'ifb0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd96, 0x6, 0xfffffffffffffffd}, &(0x7f0000000040)=0x10) r4 = socket(0x800000000000008, 0x3, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000007c0)={r2, 0x3, 0x76, 0xffff, 0x80, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x9, 0x22c, 0x8001, 0xc8, 0x4}, &(0x7f0000000200)=0x98) connect$rds(r1, &(0x7f0000000740)={0x2, 0x4e21}, 0x10) sendmsg$nl_crypto(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x60000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@delrng={0x10, 0x14, 0x800, 0x70bd25, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7fff, 0x9, 0x3, 0xffffffffffff0001, 0xfffffffffffffffa, 0x1ff, 0x7, {r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100, 0x7, 0x0, 0x3, 0xffffffff}}, &(0x7f0000000340)=0xb0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, 0x13, 0x3, 0x103, 0x70bd2c, 0x25dfdbfb, {0xa, 0x0, 0x7}, [@nested={0x18, 0x6a, [@typed={0x8, 0x64, @str='\x00'}, @typed={0x4, 0x1b}, @typed={0x8, 0x8c, @fd=r1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040881}, 0x44815) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 2018/05/23 12:29:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x300}, 0x0) 2018/05/23 12:29:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626050c82262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:41 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:41 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 2018/05/23 12:29:41 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/23 12:29:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shutdown(r0, 0x1) 2018/05/23 12:29:41 executing program 1: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="6fb4833626139e", 0x7, 0x8000, 0x0, 0x0) close(r0) 2018/05/23 12:29:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={0x0, 0x6, 0x7, 0x80, &(0x7f0000ffb000/0x4000)=nil, 0x5ab}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x7, 0x100, 0x33ff, 0xf652}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0xfff}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/23 12:29:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40030000000000}, 0x0) 2018/05/23 12:29:42 executing program 1: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3c, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:42 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x406d) 2018/05/23 12:29:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000800)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e80)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000002280)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000022c0)={0x0, @loopback, @multicast1}, &(0x7f0000002300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003a00)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003b00)=0xe8) accept$packet(r1, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003b80)=0x14) getpeername$packet(r1, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004dc0)=0x14) getsockname$packet(r1, &(0x7f0000004e00)={0x0, 0x0, 0x0}, &(0x7f0000004e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004f00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005140)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000005240)=0xe8) getsockname$packet(r1, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000052c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000005300)={@remote, 0x0}, &(0x7f0000005340)=0x14) getpeername$packet(r1, &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000053c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005400)={'bond_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005b80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f0000005b40)={&(0x7f0000005440)={0x6fc, r2, 0xa02, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r8}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7a6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r11}, {0x1a8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff71d}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x260, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}]}, 0x6fc}, 0x1, 0x0, 0x0, 0x4000004}, 0x12f80ee78a1831f0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0100040000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="8d6a166e5f47e7640cfd562ddd46151d8955140f066736265976a80f99b836ae6d3709284aec07a9b205c5b15c2c490dbe58f99cb3282ff50f42a06ef89c"], @ANYBLOB="0181c4f2d70003000100000006000000dd0b518860e962846aa4fd804059d06480ab83bf03d5d596a3f610f3ba69c232b339bd15c0d03d59543d10fd2435a85fda88b26434ffd416022fcc7c166dafd48d1f4a396acfc001498bd7f93e4fa83cf96a459bf7d212f89ba1dcb88a738e4618b0769fa09d761759229a69d58f0dec64d8c396e8cf0a"]) r21 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r22, 0x6bb}, &(0x7f00000002c0)=0x8) setsockopt$sock_int(r21, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r21, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) getpeername$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xc49}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, r23}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/23 12:29:42 executing program 1: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) 2018/05/23 12:29:42 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3000000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x8000) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:42 executing program 2: unshare(0x60000000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r1, 0xc0045878) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) 2018/05/23 12:29:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x600, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:42 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 416.199044] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 12:29:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x5eaa) 2018/05/23 12:29:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/05/23 12:29:43 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0xac, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xf5ffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:43 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002000ffff000000006f80a5a0b0884cf1cc5048b90bad91d9ea9a5bf5729028c7ab51c48a1c0d59c7cab816db24295300a4baff61a6c3f9ddc0c629203d136351f334b8400018589016d41ad6d03cced105000000000000009378c5e0c40a280fae95d14ad8e6e6ea2b72cab98e23be7ece402150d85fe142ba1a3685c6fb448872e3e0aa3c6d6b84b545535540d710d4405a11cfbe4062ccce06f5a8f3bf337758569e7d57dab0659d590b94bef81c76fd14e91f50c7df0d6c5c42df465a34583db284629a8177bf50bea592114698a6507f72fb42fd6f2fcc94d06d3c09cdcbef2d15e3df05fe40a48435e47b9f53349eed6059a6b6fb8c5a9e5404ff773cc410d037db6e76596c8dca56af14528dd03b8137114435206f9812e1a6a720"], 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/23 12:29:43 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="adbc000027fb000000000000000000a1318907647a6c8b57ddbad63f1940f7eefd4aae86132f000000000000000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) 2018/05/23 12:29:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3c000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/05/23 12:29:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x4800}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0d5d6d98f7ba093f3ca63c818e3", 0x11) 2018/05/23 12:29:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x80a, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x12, "71368d71d6a42d7e49aa2f215e669c7efb8e"}, &(0x7f0000000140)=0x1a) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x4}, 0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:44 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:44 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000240)={'gre0\x00', @ifru_hwaddr}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) splice(r1, &(0x7f0000000140)=0x31, r2, &(0x7f0000000180), 0x7, 0x5) connect$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x3, @rand_addr=0x2}}, 0x1e) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/23 12:29:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/05/23 12:29:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3a00, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf3f0f) 2018/05/23 12:29:44 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3c00, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 2018/05/23 12:29:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:44 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80, 0x80000) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = socket$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) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/23 12:29:44 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x1f}, 0x8) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x7}}}}}}, &(0x7f0000000040)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x8f, 0x4, 0x1, 0x77, 0x1000}, 0x13) 2018/05/23 12:29:44 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x6, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 2018/05/23 12:29:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x8000, 0x1, 0x6, 0x10001, 0x9}, 0xc) 2018/05/23 12:29:45 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80000) accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) setsockopt(r0, 0x2, 0x4, &(0x7f00000001c0), 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) r1 = socket$inet(0x2, 0x40000000003, 0x800000800000001) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x8) 2018/05/23 12:29:45 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x8}, 0xffdb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x87ffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf7967) 2018/05/23 12:29:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) socket(0x10, 0x5, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'lblc\x00', 0x2, 0x401, 0x53}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x10000, 0x8, 0xd3, 0x4}}, 0x44) 2018/05/23 12:29:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 2018/05/23 12:29:45 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:45 executing program 2: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x4) socketpair(0x4, 0x1, 0x9, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000dc0)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', 0x6}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/05/23 12:29:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2b000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xfffffe5d) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0xfffffffffffffa95, 0x35c) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:45 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 419.228323] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20002 lblc 2018/05/23 12:29:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/05/23 12:29:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000000000000000000000000000200000000000000000000000000000000001000000000000000000"]}) 2018/05/23 12:29:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x33, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"9a535f0302868a"}, 0x8}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:46 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 2018/05/23 12:29:46 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/23 12:29:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2c, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:46 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001640)=0x225, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xbf, &(0x7f00000008c0)=""/155, &(0x7f0000000500)=0x9b) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x88, &(0x7f0000000680)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xf725, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2}, @in6={0xa, 0x4e23, 0xe5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21}]}, &(0x7f0000000780)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000880), 0xffffffe3) socketpair$inet6(0xa, 0x0, 0x4c4e, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x113, &(0x7f0000000540)=[{0x401, 0x81, 0x8001, 0x5}, {0x5, 0x3f, 0x6, 0x8}, {0x3, 0x8001, 0x100, 0x1}, {0x6, 0xab5, 0x8, 0x5}, {0x10000, 0xfa0f, 0x2644, 0x80}, {0x4, 0x1, 0x0, 0x4}, {0xffffffffffff5d07, 0x7, 0x3eb8, 0x7}, {0x2, 0x4, 0x7, 0x9d98}, {0x6, 0x1f5e, 0x4, 0x5}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8000, 0x3, 0x101, 0x3}, &(0x7f0000000180)=0xfe9f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r5, &(0x7f0000000340)=0x4) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280), &(0x7f0000000300)=0x8) write$binfmt_elf64(r2, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x1034) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000380)=""/75, &(0x7f0000000400)=0x4b) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/23 12:29:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x7) 2018/05/23 12:29:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x1d010, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00007caeab86b71400", @ANYRES16=r3, @ANYBLOB="08002dbd7000ffdbdf2501000000080001004e200000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:46 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:47 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4eb}, 0x0) 2018/05/23 12:29:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000032500000000000000070000000000040000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], 0x0, 0xfffffffffffffffe}, 0x48) r0 = socket$inet6(0xa, 0xe, 0x9f) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/23 12:29:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3a00000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff90}}, [0x3ea2, 0xffffffff, 0x2, 0x100000000, 0x401, 0x200, 0x4, 0x0, 0x0, 0x9, 0x2, 0x2, 0x7ff, 0x894, 0x21eb2d7b]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xfffffffffffff908, 0x80000000, 0x80000000, 0x4}, 0x98) socket(0x6, 0x1, 0xd521) 2018/05/23 12:29:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socketpair(0x2, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/05/23 12:29:47 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3c00000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:48 executing program 2: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x1000000000, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x71, &(0x7f00000002c0), 0x8) 2018/05/23 12:29:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:48 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000140)={r3, 0x2}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000440)=[{0x10, 0x1, 0x2}], 0x10}}], 0x1, 0x0) 2018/05/23 12:29:48 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x494b) 2018/05/23 12:29:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x33a, 0x398000, 0x3, 0x73, 0x8001, 0x6, {0x0, @in6={{0xa, 0xf322, 0x4, @loopback={0x0, 0x1}, 0x80}}, 0x7ff, 0xdd9b, 0x5, 0xffffffffffffff13, 0x7}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2c000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:48 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000040)=[{r0, 0x100}], 0x200000000000011b, 0xffbfffff) 2018/05/23 12:29:48 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:48 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@hci={0x1f, r1}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c1000f00b0b67180673f1fe4ac141410eb", 0x11}], 0x1}, 0x0) 2018/05/23 12:29:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) socket$inet_icmp(0x2, 0x2, 0x1) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x29000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:48 executing program 2: socket(0xa, 0x6, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x707000, 0x6f3000, &(0x7f0000000000), &(0x7f0000000140)=0x4) socket(0xf, 0x4, 0x391) 2018/05/23 12:29:48 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:49 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0xa, 0x1) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x1}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6}, 0x10) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:49 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000100)=@ethtool_cmd={0x26, 0x80}}) 2018/05/23 12:29:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x10002) 2018/05/23 12:29:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x10}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000000000)=""/48, 0x30, 0x0, &(0x7f0000000040)=@abs, 0x6e) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) 2018/05/23 12:29:49 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000001280)=0x80) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001380)={0x7, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001400)={r2, 0xbc61e5e14897a135}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001640)="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", 0x1000) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x3, &(0x7f00000013c0)="faffffef66fb0dae6384d560f02aebbcad74c7e1e91b4e8d6016eb6e742aff8015264f9427c33794e5d07cb991307acf") r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000002ac0)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/188, 0xbc}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0xfffffffffffff9f}, 0x10000) connect$vsock_dgram(r0, &(0x7f0000001440)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/23 12:29:49 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xffffff84, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2900000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:49 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x2, 0x7, "81ddc620f43f1ef719b66cceb6a5e0b66ca0f7a3f2f650a706d369ae044984184341538dd17163f23fb5a5086a86d94ca58bd2c8b3d7bca4f5f5ebf35984f79f03ce86fd4fb44ce481157363acbb1af4"}, 0xd8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) write$binfmt_elf32(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xdc, 0xe16, 0x7fff, 0x6, 0x3, 0x3e, 0x1f, 0x328, 0x38, 0x20, 0x9, 0x101, 0x20, 0x2, 0x4, 0x7ff, 0x3}, [{0x60000000, 0x4, 0xffffffffffffffa9, 0x0, 0x31, 0x91, 0x6, 0xdd02}, {0x60000001, 0xfff, 0x100000000, 0x6, 0x9, 0x100000001, 0x869, 0x10001}], "57dc4c98c616b76aad45e6cfd87c44537438759ce541ddb0bf213b7672562ec2d090e47b89bea0eed025da886fdb14fbb0f67f60f64c670b2db2e3f13abb145e67de3dd1a24d0a7e386dd351724180bc61f126946de911de999165d269c2171e579ebbce25cfe9b3a97ef327ffffc322e3836f3a1aec32442dfd03ceda4f3bd9dfbd4d13", [[], [], []]}, 0x3fc) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pipe(&(0x7f0000000080)) 2018/05/23 12:29:49 executing program 2: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0), 0x0, 0x0, 0xc9, 0x4}, 0x0) 2018/05/23 12:29:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x88ffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:49 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x53, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000100)=""/83}, &(0x7f0000000200)=0x78) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:50 executing program 5: r0 = epoll_create1(0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x6ef) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x10000000014}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/05/23 12:29:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x288e, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, 0x84) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:50 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x600000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x5, 0x400) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x80000, 0x3) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x2, 'dh\x00', 0x2}, 0x2c) 2018/05/23 12:29:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x791e) 2018/05/23 12:29:50 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e24, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 423.566567] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 [ 423.626688] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/23 12:29:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2b00000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4000000004e20}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) r1 = accept(r0, &(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000a00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000009c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="080093003e00000008001700", @ANYRES32=r2, @ANYBLOB="ccf3ff0c2fc10882e0dab47e51df120456fbabd7f4457612a8fd31bd9e2844b774c86b85028713a5"], 0x1f8}, 0x1, 0x0, 0x0, 0x40000}, 0x4c0c0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000013f}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/05/23 12:29:51 executing program 5: r0 = socket(0x8, 0x4, 0xffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f00000001c0)=""/11, 0x781c}) 2018/05/23 12:29:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:51 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x200, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0x3) 2018/05/23 12:29:51 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001b80)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000da481283689657bfed00"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x6e}, 0x0) 2018/05/23 12:29:51 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0xffc}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) shutdown(r0, 0x0) 2018/05/23 12:29:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x300000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x400000000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:52 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x8, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/05/23 12:29:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000002580), &(0x7f00000025c0)=0xe, 0x800) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) connect$bt_l2cap(r1, &(0x7f0000002600)={0x1f, 0x40000003e, {0x81, 0xfffffffffffffff9, 0x1, 0x4, 0x40, 0xa8ed}, 0x3cb, 0x9}, 0xe) r3 = accept4(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80, 0x80800) accept4$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x800) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@loopback=0x7f000001, 0x4e22, 0x10000, 0x4e22, 0x3020, 0x2, 0xa0, 0x20, 0x32, r5, r6}, {0xffffffff, 0xc2b, 0x7, 0x67, 0x3, 0x200, 0x7, 0x3}, {0x80f, 0xfffffffffffffff7, 0x8, 0x7}, 0x229, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x0, @in=@rand_addr=0x2b, 0x3505, 0x0, 0x0, 0xecf, 0x8, 0x9}}, 0xe8) 2018/05/23 12:29:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) sendto(r1, &(0x7f0000000100)="297a6cc5c418b3c18cd0cce332d9be20cf47dce16e8ebec5808597c5800d05969c7c6e5e985a609c8cb739dd40cda10653fe0b14f2d318ba90c4257dcc9e8183ee9cf97c6b6870214c21c0de4c55443203c4186ff52da7895347ac2015f258b291db473c7f58f14db9f8d3f5cbd40bfc002fc9e8b8869271e89d0b47712daf18b1d75e1c0e540750fc95cfa483e05f8119c12d926612312601551281", 0x9c, 0x0, &(0x7f00000002c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x80) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0), 0x0) r3 = accept(r2, 0x0, &(0x7f0000000080)) sendmsg$inet_sctp(r3, &(0x7f00000025c0)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000001440)="6796c91a6c137ffbb963dbcbbb2464ab104385235c88565eb7f4ef0a87c2ec2414be74fa7f033823f7", 0x29}, {&(0x7f0000000280)="1fc843c6f795966b95f2ddb2381703bf1d2ddc1a6139fb", 0x17}], 0x2, &(0x7f0000002580)}, 0x0) ioctl(r1, 0x10000, &(0x7f0000000200)="00000000237f7076c5d8e3cd70dcf0ad444cd601b4f56982bb151128006b51440d90963c2dff3210c1452434a53c89f753f7ed5d5894188bbd9018b1033f691beeda5b5fab2c8d4088c128684e875dadd94c68aeb54c2212d690283918f05c52d1ee3ea765bb9cc84864a427ed2b9211b707490c904a95d2b1c42eb324c0") r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xeca5f) 2018/05/23 12:29:52 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:52 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x400, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) sendto$inet(r0, &(0x7f0000000180)="67407aa27ac4212c4508b442e751a30587d3005ff6c340c88168fee2fbdec9e1ba4e3fb9c64a34fec2998e926b", 0x2d, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/05/23 12:29:52 executing program 2: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/05/23 12:29:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x84ffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:52 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:52 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x3f}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0xfffffffffffffffa, 0x100000000, 0x7}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/23 12:29:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x33000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x0, 0x0, 0x1b4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000240)=0xfffffffffffffffc, 0x4) r5 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x3, &(0x7f00000005c0)="d6fad5ebeb398fe62c2352c11098222a3db68b96990269dd6724c782f731d44bf22ca91ad269dc81e1a1e598c1e22fd0173daf256ea01ab308aaf8badc0a1369b7b206c65406f8f907ffe692e595d391e89519cb76ee0861f28fb0e9e063364be855f65abb475f04cdbcb17e0aa3e3eeb44b665f09e2075142e601d1f77205939f574f6bd3b6376aa010f083554ef87f5d650aca996659e271cba22da2c0d5e88beec0afb251958cbb8d9b9989728c4d947788b7c5930d4aeb9fdc4b8e95f0cf7ac8b4466e4e38a8fe6c831d17471e2ff7fc424e8436f0cb7fd0c1cf4bb1750ffc4061fe821118d11c270d039cafdf86a540c4b8587002c698965ce8450e7d4d276078c71e417b855662b306a8a1c6695ffee7007dfdf0973038b49c56e249e758f1da4cca43ad7516bbc5f8768a56a0fcf9c8d2943f2fa09a946372688dc561a9d55d7f6d4b818941c670794073cf9377bc48a242c2649154679c734a1f72135e8a9c6cc98202fb340b4941ae06e103e96ad9e4f6b5c3cb6c3edefd9fcb823044f97e6a232251fc7eea705519a4921b85f709e1471bf3b6c2925daa7b2843c45468610bf9624e1168043d8bcbae0847163b067287116ea4e0c2dd972e58170f2df4f8a178f325745d1cc6dea0a117fc60511a37bc8396ca9071f54ae35f1049226117b6638a719637a5a3b64aa519e45f362ddab0425cc97d086c33b9e88f5618f2829baf9133d7c3f7c4722bb4885f0c027e83f136a9abdb7348ea6493748d0671f9259e518f63006b6bda54d5c6d845180ad077c10575d7edca344f3b062d152cf38cfc0e6f174737b65f18248decc180964c2904633cd68dd248f7452ea68d4ca834dcd2a991b4a629ac0c6d49b0c9ea20356f33606a1ffb8d40728351d3309384ac4dd237a46d52d69fdfcf9b996df31eed0a3ed659a777a44c5f2c0d49cd8cbe5de73f14fab6a92543404eb92c5a6d33d7f901c341a019ed1eee01f9f19d0c96c1b9e6153b619240e83b1247cc5b945402838045685b5feebe50a634b753b0bdeeedf3ee36db80f44a98dcdf6dae2d2cb01dbc6de262dad24676208ea5d21fe5e02c46ce175618a1f5a6453624cea0aa482fbddc1e77a04252081c830227c049ecd129dea7175e915f3282c26c8949c07d5b8e1c0e34c23ab78bcae4c319a6168ce28f93229ce4f066e42fc1ab6ddae44bfcfed408aea420fb6d9672b44d3a47b48ea489b99f8a947aeabdaf8da4744c2531cc69d9ca68427f8e5554a2a2a437eb791ca87625e4f404cac8244eccf86619eb7d73d238d0c43e2da531446fcb728b388cc7182017f1e4c02fc08406162e00204cd16862521d6f62b26218b6f6dafd5afcfcf84ce95a9c24d004e35b76f08c767db282793f8fe0b3bd428bc5daff7824d57cc452cbb40862e3c2baaf5d910409e1a9b0c9392b6f73dca033d6103825126bced5e7a0669df47f67a4e1d8926cf19aebafd934b0d04ebd546419c642233c5531393b3e7fe3f41f18e45441f7057067f46f180ca874bf43cce5cea0ff2408cd2554b4d778855ca4ae43f94781c7cf3e59112a0818a94f7486d99ef07694dc2fd698ff73174caff5f57eb7cbbd38eb374f642de774f80d5f4bb6ff9e9aea77c030694535429654552e99baac74aead7f917f63ef19443fd1f63a7bc08462275b95bb09ef2fdd63ba91f3c406189c8f9bc89ea5f260e92aeed54ed0ae4a0bd2c9de850f8bfe29ddac632c03d72c4930ba661cf4d92acc1f76a33476e0223e5fae2220d550df6fb04e57af7fe3c709b7fb2f243bf6181334702c90466dbb79431edc605aee7c6bbe2c08fba00ae83227d6ac6eefd4bf549fed7004b1779a4b5306d54c411a1cebe29589aff86dc9c6a381bd8d982afccf8a28d76c941130e5f95e9ed0ef0d5741519eb17b13fa511ce175b0882e861defa5eb4a8063df27ad0e9e56af2accfebfef8598547a4839a552b94e4d3942c51f6833f81c3e00b88f62cadf67c3be46a77bd0cbd4ffc01bf67993cf642b7fecce6139194840d139573e41a12e645356fd73007c6414600b8160fc6343602aea9d73d56fde2d0bbba640195568293a6d4aa6d97b7ac21dd47cd73ca2a8ee510b8d7f314f05d03ac2a566d9308c00e8ddf59544c4702ddcf90ebbd3805af0998e0c14e193c77bf26fff967e134f3b2ddbd842f5f433a6756edbc514873fb2775edf1e2145bef17b08422e24cef9584971e424a3d0cc7aa10411c906894f8bd1fad0a925214e8af7e5ee9b1f450f584c325eb34ce286c9261539c6a30f68091b7dca1df2d1878c4c206388af4b97299424116e0c8f2b59f54c1948f94d30e4da9c4c7c43e9b21bbc6b75fa84f2898bb825ba3f81184c5e350628f75739f8746c3306ea48b69a75ffe423c39ee7833ba40549730f7c128fc19908969752cb377dfda571fad91a548af5e8b1379463b677769a92685326aaeb44a6de8f7e824f9d327baaf1907b185d074b3c07a6e8de31e860e2adcb09b145e97025f859937c1a2d1cc68b7e3f31b23e216a508e8a4a2077f2c7a5d558cd938eff9b5e1db9419c1606c61843c5e1f18040a4a39a96cbb0a13b8c814e48951dc539fc9540c2d28216905ac8d847ad9ddf63bfeb265e9f6b41ab1f00d5a13251019ce9ca448106716067cee0dd29f3859f5958a303695686873cf725ed7292747e473a351d3a6be8e9c3ffdf1140a3f441a01f1e458f4a01c67fe106f3e21fe4820ef7b8118ab48887b0e317edac5d8e1aff8696272805cbae84a49bc3c994c61cc5987327160a5993aa34bd90e0f2b76fa7a6ec477c98353cec2b0a4e53638e2f47a10085cda57c97dece8a859126627ba770bdf642419645ae4c75c68f3b345480de0c6bd267caff4999fcf50bdbea9c27b1c626bee7d217a11d43f0929f3c349f1dcd93eeb434beebc7368403648839ce19f0c746f3afe7bddf429205e2b66d577d474c89e8d63d206ddb861e8358c32b122d2141abb077abd41e390623a7ac9b36404617f82e77558cb3c75093a151971bfc1a7fafe249a25cc313839e6160656edfe2b5e1b565a55e3ce4deed9bb7ad6c082e7683dccc0e67d0ab8ce2a7050aa6a96dd16145d16fa403547dda05d21d2e3cc86ad7e6e73afdc69db7d373c8e1a295fe30448296cb7676234f16b42aa475e40b50ab2e6b02b7c4e9e9d53ed0b7a0f41c2b573482b93015bc6a10cf042acb948a1085cb36d75fe6d7e3c72c8b72fea9b56aae759c30f6020f3b8e2057181fc690a7766d147359160e85cd74f332bf04925e3be578899bf75d451c9425e6d6b2314a652acf50541b5c2eeea92f175e977316e4252a91af70beab63ea01aa5e232f2abbd13620ce38e438636cc9e8236cc19d5bd8cd3e37535e6ab862c816ebc4ca903870203efb620c95e321a1ecf639b55b1bc6e810bb9f89f5741ea204090875ad6682f0f127ac857afcb2d4b342adcb01f8996d27d740175829c10ac5f6cd080d3ca2f0f17079a487cfdba2bce872becedb374db51adaef903c72cc2084a6ff54b6cbbf8ef163e9b6c494fc64da931e763994f26be1c8058cdd17def0d5e684672c1db463bf24f7dc4e92ddfbe3dd1f3e990d7c1aee4d933572e22c110826d2ba365df941ccb9cca402abe5f08c47dd9a010a174930e9f6003c3c1b991e06812a9478d2a493e94bc1d34cdcc7e65b80d6c7fd099ddbd9ad83916a509fd455dab5ac2ad3760775fff9dfb76be0b6caf597f5ba1ad01cc443bf23ff947baf4a2aa870737aea8127e5fea7ed01e6e47fb37ec5f65be8748065701e1cf0baddbd7fa90a0283c8524da56cabe2761f4c55925d84a4a35dccaeca08d3c0dee7e164ee77b17045424610463bffd65c41053ce5003bb4f87da438c937292073beb902f26db124daa9792e5e8df29cd83aff665be0091c711dcbd642d6517b41686d0809a15306a35a3b8d55e734e321859943b7e5adfe8d586614a2d1e221b00c37ab47f625804879e08b0466a83ac3cfa70756163dcd2970b7f009e2582d4f5bd4979888c96c0dcf0d1ad2cc3f0df3bb8d3b32d85f163103b950545b90d777a75b706c06a1fdd46983b3bd74b01cdd4e4989c0892a495aca7917b18e1a37d08ba746726c04092d74e62b4910331632537f41a9658ee9fc15e1df6c0292ccd3d89915c918a99447af03d1af54194d344f5251d464ce3594323810f80856ad8cd4437b7f4d2ebac57195b1e62e759ca90153a2024a507eaf7d95a47bff9ec8ec4806d0cc1d705cf2f4dfb0cdad59ca0d6af76f5e0e339a3495490223d3ac95a1e1437514c263fa0e98c950503f89262f84153809023bc12d7a9a53e67ea93fa91853a250f4889eeffdd20b9b71ad85de997ff67a222e72366354cf1c41d8745b4775a75c0de2fc5b1ad4a1a6cd77549129eef30ed11dbbd7ef9812a7b0e31dfdc9a111a35ff6137af027b02da2ed6ed25a847aaf05141d17c2b716e82f56dc2ee5741b44f7e6248b268346bbb33900285cd284e073771c535e5ddc2c864d4eaf515a006b3ddd608d90ff2ca0404e6f94b9341aeb9016b3312389b05440be69ed09a42c06808ea2ab9ba8380ad8c0c28d429f39137408498ae235d971092e0917584c7d4b72beca6930a57ba222ec9fafd0c7b94e9113cc4467744521ebca4a84ea2777186911b76287e3ee6fcfb522b4ed36d5d398660657da4694592400670d10e804b0bb738104738be08fe6550680af5438a28ca8811c94369c42c4912143979b71632b47081caf91b25c0fddb1af5aaed088652a531926f11777f848b9bdff32f79562d7c015137cedfadb9405a3970d59f7505d846ce104ca820fc49e7a0a06cc71d4865c97f84ebb7d906a19abd6edcb3281c40f9543178d2913e0895bfdf36a0caadf84eb607930a96b94410a3d8c8cd9ca530e6447e153873117c616ef2aa1208d8eea1cb5d64725055d9bb8369265b530cae86c25b259c7240f904d348911a5177e36bd710d7feaa420605d9799f5e3d95cbbdf4a0f117d35efbf7848e691d2f7265b7b483823993a39fe99d63bfbdbe79ea5ea9b98dbf7c67c41f6f869b62201532c78ed8c2dc2cec0a96961b3ea4f003a22fe9a1806df2daf414e877f215613e99a75fc4403499c8e9e8b3b06fa7f97c67c9e66b2b58508a47e92f2d0c393eb6038ebe2764257011f773ed2383cf9d023053bb066636ba31a3e1df6395d4d7fef4d823eeca03b3095a237f90080ef9f47bcc0ebc76bfc5604c561217d49d9147e1f2a69e4be5aa06872b349f0013c2965b773837320e18c89920bac4f30ecd0ddcdff8bf80ef6759fea209b6ad9a735aba6add4ccbe767be18b812d51d75c9b55550ff06b6d0d012537ed20b86a841c34d1941a4e3a0638f3d0b1b7980433c13ae94cdf77b052cba48379ad63d121e8ab587e05f98d6457a426073e02427c6a8a494092d4a2b3b788098496317c2a2a4bde0eaec7fd37f1d8d702b6dffe5d0dcaa352a315bb29cccd5e121540ceb369df2e02e94165ef13e61389b2b21f63914f2804815421843b2b596cc9c7a35bf9f2b8133277d06657692d8826d6e8f86c512879c790f649c0a99bed722fdceaf5000be1b8db2e64cc51d83ad36b64ac36a8646b529e247ada07b42010f205af036898451b815bb6a35a2571e541856314ea7bcaf0706dfc76922d2918054681495449af04557a1eba141af42668dbad2d92439efc8f494ee1958d626ef9835920abea98267d9481ee8b8034e08bc51464a120320e4bf7a69a79fe0d3e4471cf86d09e312d32fee169") ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000280)={'vcan0\x00', 0x2}) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r1}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f00000002c0)=0x2000006, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000040)=0x4, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/23 12:29:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) 2018/05/23 12:29:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:53 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf04b7) 2018/05/23 12:29:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8) write(r0, &(0x7f0000000000)="2300008014000707030e0000121f0a0811000100f5fe0012ff000000078a151f750800", 0x1f) 2018/05/23 12:29:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000000)=0x23) ioctl(r1, 0x401, &(0x7f0000000100)="da26262c8523bf01acf657") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x4, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x4, &(0x7f00000004c0)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@rand_addr}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) 2018/05/23 12:29:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:53 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x3000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:53 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x179) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) 2018/05/23 12:29:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0xffffffff}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="0400080000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="889ba491aab35d4b14f5a7577af5e9522e66678c9f53a7f7aee0b7d398d740d5537ce4d835e9613ec924e2c7ef7a1b14a4a62e2c842f2c84aa5c6f3042ac54cf2a293b29748154b257dd7df5b90b57809bda12c39a744d748bad71ff53c89c62e7da60fa9decfa35f6f6782cf3c87af5249d5634ea962704ed07a0df8313a315896513075e959c05f20acac8fc703143454e19beec072bf8914b76cc983f1103700a02b88252aa15f08c34196d9c972b77fe028a6e396e33b2d6e2f3d84cf73cf057140e633b46efce019260488cab39b2060000000000"], @ANYBLOB="020000800400050000010000377a000092edbc279d9dbab3a22252406047c77b788f63ca095efb8b971f7f5a538e235955a4cd8ae267a607c708a1e566d7006f86f1d5d89b7b8f0fd2240aaa46dbd9f5e50515142ba2165d569cb0a2f07a97f603d380a359e4889b48d9bfb82b224b4ef67c2b2361a43002b0e38431cb20feb33589656ee1e8286d2f1681bb8c9094e9ad036f94fccf6394344232796f6653b2d442bc64f471f0510fa9418e2a79cf383f97ac8e5a3425a3abb462a47b724b88"]) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x7d8, 0x2b, 0x1, 0x1800000000}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000100)=0x6, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket(0x5, 0x80007, 0x5) 2018/05/23 12:29:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x30000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:54 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/23 12:29:54 executing program 1 (fault-call:7 fault-nth:0): ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/23 12:29:54 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0c2402}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x120, r1, 0x10, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x85}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd0a4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYRES16=r0], &(0x7f00000001c0)='syzkaller\x00', 0x5a9c, 0x5e, &(0x7f0000000400)=""/94, 0x41f00, 0x1, [], 0x0, 0x7}, 0x75) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0x50, &(0x7f0000000340)}, 0x10) shutdown(r0, 0x0) r3 = accept4(r0, 0x0, &(0x7f00000009c0), 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'vcan0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000a00)="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", 0xfa, 0x20000000, &(0x7f0000000cc0)={0x11, 0x1c, r4, 0x1, 0xa894, 0x6, @random="5e7052e1afdc"}, 0x14) close(r0) 2018/05/23 12:29:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0xfdef}], 0xf134d) 2018/05/23 12:29:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/23 12:29:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000030c0), &(0x7f0000002fc0)=0x68) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind(r1, &(0x7f0000000100)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r2 = getpid() r3 = getuid() r4 = getgid() sendmmsg$unix(r1, &(0x7f0000002f00)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)="f57a4d37f87324bc2c4a95a0b3d60fb5d82f34d83d829f4b8995fcc9d89fd9ec6b57c6416a2373acf1b701c040aeb8dc26d7761354ea424ead36719727077d474500cef500211658f1254257c681ba12026960116e7f9f78114e0c41d4af3e801733200c9d7d5ce4b8c3b44c28b1909a58c9a260d407b26e3ea3cb4a663654f848aa06aba98d53329c182cfce83f91b163bb1cba23dcfd7de5d976c5a3a9ec26374735d04fd419aa7029ce829a2e592662f8440fad7094c9b3d1f4cf813c3f898c4cafce6b1d79a67c0ad516819b753e", 0xd0}, {&(0x7f0000000300)="25cb12e62a57b0cad3adcd2908d77e737251f78ae894e055722265f1dcc2694df87e2951f894386d9897df324cee8c6e296bd967db8b7d57a4e9322400183f292d2319eb4c71b4693becb5c1394bfcc7fe366a9dcb2bf7c24703be6766391ee7a261f93242b33851107a86a21c4c0ca5ba3e62dadcd012dcfd753ae7d60f61eda87e87eedd3ef58fe0f5f9e9d4fa734a30dc8afee26981704a98d9f32f99d4a5567a61424ae6c61f6abc14305276012fca12e6c5", 0xb4}, {&(0x7f00000003c0)="09ba32da1d8b41fe3e2484fc91aea2685d3e2f895284ef34a2dd5313bef75da1d7c961110e7d68a552599284c6cc003d0b1559d0327db38af182f6f74537d502aa9cf961ff98befb161de1997b6f8d0ea34b6d6a4ac4cdeeae7b08d7a054a38f4c21bb24bd766a9601f742ab918f3777ee147b15ce1954803ddc988038920a2c9b0dbadedff093a5d5dfe4", 0x8b}, {&(0x7f0000000480)="2aaffbcb6bd45156d15b312a67258ae85d94b7afc53172ebc276b04c1c7b28af370bee58ca0d7af379a5bba0509a27c14e59acdbc42e8a4422847585eb4a08ac51c109fcfd0c98", 0x47}, {&(0x7f0000000080)="b7cb8aae25a0f2acaa0a898b2f93cb099fac2aa8226d5f2949", 0x19}], 0x5, &(0x7f00000005c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x88, 0x4001}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000700)="fe7fd87266300123b0b900c0618181c3180b5494e2cbfef7a514a676e65f97539007a61cc88a26cfa12926cf4756a9dc7631a9cb362cb49dd28868c2e65fcdaa9da1dd37c89280aa3aa7a0bc", 0x4c}, 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&(0x7f0000002e40)=[{&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="a2a14470f437337a13a251700cf7463b0c395da3f619fe99cb5f56f0b72c06610b394199b3fb618a4dd0bc5ca12873ae70617bab65065899e9a8c2d4feac3fb1527e52d5e48d9d0c58121b160e505949277b23ce14ce1a19ec5ba5d29ca2d78f096c6b12b79c2ff2ffaf636dc70334d213da42518289259433554e12ba816d7f980440b5eb666ae6d94fe95b3b160768021b9331f7c79bfbf924adcdcb20e62aefbc3af5d08fac390aab0922ef9622a864a697621b7dd5f14998d11bed3f1d2a716cf8727053c32272d718b1c1", 0xcd}, {&(0x7f00000029c0)="04cd965de4a00b75bb6138b919aa5bf437addcc17a8286c9abac2ffca1b8a8f71fb74e613781e146a853d1c756a8a1c1fae51e49a81ee4eef3684f1b4c2c0de3d47abff1a888a19c23f4563db627fc4d525b57e49b5643081cfffb707469e0f796c106bd6d0742ba0b", 0x69}, {&(0x7f0000002a40)="3d0fd4abb7dd9dbd29760d790500cf7d07181640", 0x14}, {&(0x7f0000002a80)="4da96c1025dc364a5d58ff730d1fce798d07b4f94e0eb8330f251a55ec9e4ee66748f1e74adb5178df16bca20feca9f963bce4af4fff0a58685234b753c2cb51e73cb91f89b1c8b607e3253b2ed58ce6df9b7bcb8cb2d19ffeeba657948251d0aa82bc526196e448c4af9ee96c355d37f1dc15369731ff86abe067d840edfabc0af0d1b6f8e2110724010a278943ebb91a7710079d5c9c4e80354963698e", 0x9e}, {&(0x7f0000002b40)="3dea5152512e61cc12d8e2a116e1a521cbfe90c65598b9af48721c77ba8d4b7f22f61ad6d31f4d4dd1b227b0673c8f5fe65dd5bfa57f1db11b8fb5f3fa7458844a28a44e5531262a67e00681f9efc65908f24f4680d9eed8eaa699b9ed5a2a72887db1f981248d1219aa1fa61c7b0e38409119614758574aecafc80b6a53", 0x7e}, {&(0x7f0000002bc0)="b2ebaaaa134ca884926616d182f3ff5a20a9e2a4e3ab659e499c735dca839b1a5ade674ab5a899f4012b26336392741dd03a119dad27be21c922fa338c881eb3620269909aa6cbbdfaa3bd42fa6c115b3d169573ee9088e3f8281c66eda1087011332e98c0bcc633dbfaf22259ae6c93c14ba6bd1c63c9ea560e5d453e91acedd5ada907cf395895732e0315834fb9053a77e021e1fd676b771bfbd137398a0ac76260ab432b8a02471a8d09b6d8b8bdeb1b698a299642bf24ea63e8d7d1405cf6434175cb1b3a7eead5a9604feeac05610ca326d41edcd25a64", 0xda}, {&(0x7f0000002cc0)="2af10f7ea86a2ad028c78241a9b1fd415bae541091d126d0dd6f18f66134f74cb4004f89f8313aa102e47b4ca02a65f008b7a6b532968701ee1b69a88002db7fb27989c160dd16eae69eb704b386ac4709826038d7845574c3baa9687108443d74f931c1c73d4a367ae4721b79c89507525a01acbb16fcb79f52d9dbe314f9a9e1485279a32efedf4e400968f9b5ca2c52969a6b2cf6e37e98cb152f8510b146e5250054cf7a6a306ee51ad0ce7b498c1bcb788c88507935b9a0d856801a85", 0xbf}, {&(0x7f0000002d80)="d5206488f7c941b7c5462c1a1605670795707be6dd99f8dd42b135e3aff3cef6b194c3aebdd1626c3b9d67c12e11ed2cc28a5bd4064bdfd26769bbb3343812ee656ceaefb25ef55435eaefaa3c0599a1cf12da7d38308069e276cab3c629b8cfa72d7607aba8f9ef2abce9a888e55e88435f35e6cdf1e021209696dc551e5f65603bf1ded6e5dc321446d1888783d46f78d392b4b02397", 0x97}], 0x9, 0x0, 0x0, 0x4000800}], 0x3, 0x4000880) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000017c0)={0x7}, 0x4) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800000}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000003140)=0x1f, 0x4) getpeername(r1, &(0x7f0000003000)=@can, &(0x7f0000003080)=0x80) [ 427.748248] FAULT_INJECTION: forcing a failure. [ 427.748248] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 427.760240] CPU: 0 PID: 352 Comm: syz-executor1 Not tainted 4.17.0-rc6+ #59 [ 427.767346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 427.776705] Call Trace: [ 427.779307] dump_stack+0x1b9/0x294 [ 427.782978] ? dump_stack_print_info.cold.2+0x52/0x52 [ 427.788181] ? unlock_page_memcg+0x2c/0x40 [ 427.792434] ? page_add_file_rmap+0x779/0xe20 [ 427.796940] ? print_usage_bug+0xc0/0xc0 [ 427.801019] should_fail.cold.4+0xa/0x1a [ 427.805094] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 427.810205] ? graph_lock+0x170/0x170 [ 427.814017] ? print_usage_bug+0xc0/0xc0 [ 427.818084] ? __wake_up_common_lock+0x1c2/0x300 [ 427.822858] ? lock_acquire+0x1dc/0x520 [ 427.826849] ? alloc_set_pte+0x1013/0x1600 [ 427.831099] ? print_usage_bug+0xc0/0xc0 [ 427.835181] ? reacquire_held_locks+0xbc/0x3e0 [ 427.839779] ? alloc_set_pte+0x1013/0x1600 [ 427.844022] ? find_held_lock+0x13f/0x1c0 2018/05/23 12:29:54 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = socket(0xa, 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 427.848197] __alloc_pages_nodemask+0x34e/0xd70 [ 427.852881] ? unlock_page+0x1d0/0x2b0 [ 427.856781] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 427.861812] ? debug_check_no_locks_freed+0x310/0x310 [ 427.867021] ? print_usage_bug+0xc0/0xc0 [ 427.871096] ? print_usage_bug+0xc0/0xc0 [ 427.875177] ? debug_check_no_locks_freed+0x310/0x310 [ 427.880383] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 427.885948] alloc_pages_current+0x10c/0x210 [ 427.890374] skb_page_frag_refill+0x453/0x6a0 [ 427.894878] ? graph_lock+0x170/0x170 2018/05/23 12:29:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/23 12:29:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xffffff87, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 427.898694] ? sock_kzfree_s+0x60/0x60 [ 427.902598] ? debug_check_no_locks_freed+0x310/0x310 [ 427.907802] ? print_usage_bug+0xc0/0xc0 [ 427.911874] ? find_held_lock+0x36/0x1c0 [ 427.915958] sk_page_frag_refill+0x55/0x1f0 [ 427.920297] sk_alloc_sg+0x1df/0x9b0 [ 427.924036] ? sk_page_frag_refill+0x1f0/0x1f0 [ 427.928636] ? __local_bh_enable_ip+0x161/0x230 [ 427.933315] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 427.938339] ? lock_sock_nested+0x9f/0x120 [ 427.942576] ? trace_hardirqs_on+0xd/0x10 2018/05/23 12:29:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x500000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 427.946727] ? __local_bh_enable_ip+0x161/0x230 [ 427.951406] tls_sw_sendmsg+0x575/0x12b0 [ 427.955468] ? expand_files.part.8+0x9a0/0x9a0 [ 427.960057] ? check_same_owner+0x320/0x320 [ 427.964398] ? tls_sw_push_pending_record+0x30/0x30 [ 427.969422] ? lock_downgrade+0x8e0/0x8e0 [ 427.973576] ? lock_release+0xa10/0xa10 [ 427.977559] ? __check_object_size+0x95/0x5d9 [ 427.982062] inet_sendmsg+0x19f/0x690 [ 427.985868] ? __might_sleep+0x95/0x190 [ 427.989848] ? ipip_gro_receive+0x100/0x100 2018/05/23 12:29:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2c00000000000000, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 427.994175] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 427.999717] ? security_socket_sendmsg+0x94/0xc0 [ 428.004483] ? ipip_gro_receive+0x100/0x100 [ 428.008806] sock_sendmsg+0xd5/0x120 [ 428.012526] __sys_sendto+0x3d7/0x670 [ 428.016330] ? __ia32_sys_getpeername+0xb0/0xb0 [ 428.021000] ? wait_for_completion+0x870/0x870 [ 428.025588] ? __lock_is_held+0xb5/0x140 [ 428.029668] ? __sb_end_write+0xac/0xe0 [ 428.033650] ? fput+0x130/0x1a0 [ 428.036933] ? ksys_write+0x1a6/0x250 [ 428.040734] ? __ia32_sys_read+0xb0/0xb0 [ 428.044806] __x64_sys_sendto+0xe1/0x1a0 2018/05/23 12:29:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000200)=0x8, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x0) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r3, 0x1, 0x7fffffff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x4, 0x4) socket(0x1d, 0x0, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/23 12:29:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/23 12:29:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x2100, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 428.048874] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 428.053899] do_syscall_64+0x1b1/0x800 [ 428.057788] ? finish_task_switch+0x1ca/0x840 [ 428.062293] ? syscall_return_slowpath+0x5c0/0x5c0 [ 428.067229] ? syscall_return_slowpath+0x30f/0x5c0 [ 428.072174] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 428.077546] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 428.082393] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 428.087579] RIP: 0033:0x455a09 [ 428.090766] RSP: 002b:00007f2ba7681c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/05/23 12:29:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="010ce81105ffffff7fff010073d1348ef7e565de1a4b55500dfadb12f875a25420a1b19aaec73d21a13ace6f8492adc2ceffa23a427c6e"], 0x16) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x6, 0xff7e) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000140)=0x60) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20}, 0x17) [ 428.098486] RAX: ffffffffffffffda RBX: 00007f2ba76826d4 RCX: 0000000000455a09 [ 428.105756] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000013 [ 428.113027] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 428.120297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 428.127569] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000 2018/05/23 12:29:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0xffffff89, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/23 12:29:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x80000000f) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2}, 0x0) [ 428.288942] page:ffffea0006b93800 count:0 mapcount:-127 mapping:0000000000000000 index:0x0 [ 428.297479] flags: 0x2fffc0000000000() [ 428.301421] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffff80 [ 428.309354] raw: ffffea00065a2220 ffffea00065f7620 0000000000000003 0000000000000000 [ 428.317286] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) <= 0) [ 428.324651] ------------[ cut here ]------------ [ 428.329413] kernel BUG at include/linux/mm.h:853! [ 428.334403] invalid opcode: 0000 [#1] SMP KASAN [ 428.339068] Dumping ftrace buffer: [ 428.342595] (ftrace buffer empty) [ 428.346283] Modules linked in: [ 428.349474] CPU: 0 PID: 352 Comm: syz-executor1 Not tainted 4.17.0-rc6+ #59 [ 428.356558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.365897] RIP: 0010:do_tcp_sendpages+0x1879/0x1e60 [ 428.370974] RSP: 0018:ffff8801af236b30 EFLAGS: 00010206 [ 428.376315] RAX: 0000000000000000 RBX: ffff8801d6fbf0c0 RCX: 0000000000000000 [ 428.383562] RDX: 0000000000000000 RSI: ffffffff81a5e6f5 RDI: ffffed0035e46d58 [ 428.390811] RBP: ffff8801af236d90 R08: ffff880192c12140 R09: ffffed003b5c4fb0 [ 428.398055] R10: ffffed003b5c4fb0 R11: ffff8801dae27d87 R12: 000000000000301d [ 428.405301] R13: ffffea0006b9381c R14: ffff88019729c540 R15: dffffc0000000000 [ 428.412551] FS: 00007f2ba7682700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 428.420753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.426609] CR2: 00007f2989c68330 CR3: 0000000008c6a000 CR4: 00000000001406f0 [ 428.433859] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 428.441104] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 428.448349] Call Trace: [ 428.450919] ? do_raw_spin_unlock+0x9e/0x2e0 [ 428.455310] ? sk_stream_alloc_skb+0x960/0x960 [ 428.459877] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 428.465397] ? PageHuge+0x17e/0x2a0 [ 428.469008] ? vma_kernel_pagesize+0xb0/0xb0 [ 428.473402] ? save_stack+0x43/0xd0 [ 428.477008] ? __kasan_slab_free+0x11a/0x170 [ 428.481400] ? kfree+0xd9/0x260 [ 428.484658] ? tls_sk_proto_close+0x70e/0xa70 [ 428.489128] ? inet_release+0x104/0x1f0 [ 428.493079] ? inet6_release+0x50/0x70 [ 428.496946] ? sock_release+0x96/0x1b0 [ 428.500811] ? free_compound_page+0x5c/0x70 [ 428.505113] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 428.510114] ? tcp_rate_check_app_limited+0x119/0x450 [ 428.515280] ? __put_page+0x130/0x180 [ 428.519060] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 428.524661] ? kasan_check_write+0x14/0x20 [ 428.528873] ? do_raw_spin_lock+0xc1/0x200 [ 428.533093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 428.538620] tls_push_sg+0x25b/0x860 [ 428.542314] ? wait_on_pending_writer+0x580/0x580 [ 428.547144] ? mark_held_locks+0xc9/0x160 [ 428.551270] ? kfree+0x111/0x260 [ 428.554614] ? tls_push_record+0xa2d/0x13e0 [ 428.558913] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 428.563907] ? trace_hardirqs_on+0xd/0x10 [ 428.568041] tls_push_record+0xae5/0x13e0 [ 428.572174] tls_sw_push_pending_record+0x22/0x30 [ 428.577000] tls_sk_proto_close+0x70e/0xa70 [ 428.581324] ? unwind_get_return_address+0x61/0xa0 [ 428.586242] ? tcp_check_oom+0x520/0x520 [ 428.590282] ? tls_write_space+0x340/0x340 [ 428.594495] ? graph_lock+0x170/0x170 [ 428.598278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 428.603798] ? ipv6_sock_ac_close+0x34e/0x480 [ 428.608283] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 428.613797] ? ipv6_sock_mc_close+0x161/0x1c0 [ 428.618272] ? ip_mc_drop_socket+0x20f/0x270 [ 428.622657] inet_release+0x104/0x1f0 [ 428.626443] inet6_release+0x50/0x70 [ 428.630141] sock_release+0x96/0x1b0 [ 428.633835] ? sock_alloc_file+0x4e0/0x4e0 [ 428.638060] sock_close+0x16/0x20 [ 428.641513] __fput+0x34d/0x890 [ 428.644775] ? fput+0x1a0/0x1a0 [ 428.648041] ? _raw_spin_unlock_irq+0x27/0x70 [ 428.652516] ____fput+0x15/0x20 [ 428.655772] task_work_run+0x1e4/0x290 [ 428.659640] ? task_work_cancel+0x240/0x240 [ 428.663949] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 428.669466] ? switch_task_namespaces+0xa2/0xd0 [ 428.674114] do_exit+0x1aee/0x2730 [ 428.677639] ? plist_add+0x770/0x770 [ 428.681332] ? mm_update_next_owner+0x980/0x980 [ 428.685980] ? print_usage_bug+0xc0/0xc0 [ 428.690033] ? graph_lock+0x170/0x170 [ 428.693815] ? do_raw_spin_unlock+0x9e/0x2e0 [ 428.698213] ? rcu_note_context_switch+0x710/0x710 [ 428.703121] ? lock_acquire+0x1dc/0x520 [ 428.707076] ? __might_sleep+0x95/0x190 [ 428.711047] ? __lock_acquire+0x7f5/0x5140 [ 428.715265] ? debug_check_no_locks_freed+0x310/0x310 [ 428.720434] ? do_raw_spin_unlock+0x9e/0x2e0 [ 428.724820] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 428.729393] ? kasan_check_write+0x14/0x20 [ 428.733612] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 428.738786] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 428.744313] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 428.749419] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 428.754960] ? futex_wait+0x5c1/0x9f0 [ 428.758759] ? futex_wait_setup+0x400/0x400 [ 428.763080] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 428.768271] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 428.773797] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 428.778878] ? futex_wake+0x2f6/0x750 [ 428.782655] ? graph_lock+0x170/0x170 [ 428.786432] ? find_held_lock+0x36/0x1c0 [ 428.790472] ? memset+0x31/0x40 [ 428.793730] ? find_held_lock+0x36/0x1c0 [ 428.797767] ? lock_downgrade+0x8e0/0x8e0 [ 428.801892] do_group_exit+0x16f/0x430 [ 428.805756] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 428.810314] ? __ia32_sys_exit+0x50/0x50 [ 428.814351] ? _raw_spin_unlock_irq+0x27/0x70 [ 428.818821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 428.823816] get_signal+0x886/0x1960 [ 428.827510] ? ptrace_notify+0x130/0x130 [ 428.831551] ? graph_lock+0x170/0x170 [ 428.835331] ? mntput_no_expire+0x186/0xba0 [ 428.839634] ? mnt_get_count+0x150/0x150 [ 428.843671] ? find_held_lock+0x36/0x1c0 [ 428.847712] do_signal+0x98/0x2040 [ 428.851229] ? lock_downgrade+0x8e0/0x8e0 [ 428.855367] ? setup_sigcontext+0x7d0/0x7d0 [ 428.859676] ? kasan_check_read+0x11/0x20 [ 428.863804] ? do_raw_spin_unlock+0x9e/0x2e0 [ 428.868191] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 428.872753] ? _raw_spin_unlock_irq+0x27/0x70 [ 428.877224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 428.882222] ? exit_to_usermode_loop+0x87/0x310 [ 428.886869] exit_to_usermode_loop+0x28a/0x310 [ 428.891433] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 428.896252] ? do_syscall_64+0x92/0x800 [ 428.900204] do_syscall_64+0x6ac/0x800 [ 428.904071] ? finish_task_switch+0x1ca/0x840 [ 428.908546] ? syscall_return_slowpath+0x5c0/0x5c0 [ 428.913452] ? syscall_return_slowpath+0x30f/0x5c0 [ 428.918359] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 428.923698] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 428.928527] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 428.933701] RIP: 0033:0x455a09 [ 428.936864] RSP: 002b:00007f2ba7681ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 428.944547] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455a09 [ 428.951793] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 428.959038] RBP: 000000000072bec8 R08: 0000000000000031 R09: 000000000072bea0 [ 428.966284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.973536] R13: 0000000000a3e81f R14: 00007f2ba76829c0 R15: 0000000000000000 [ 428.980780] Code: ff ff 41 89 86 c4 08 00 00 e8 c4 05 05 00 e9 2c eb ff ff e8 2a cf 2d fb 48 8b bd b8 fd ff ff 48 c7 c6 40 c6 52 88 e8 27 84 5a fb <0f> 0b 48 89 85 b8 fd ff ff e8 09 cf 2d fb 48 8b 85 b8 fd ff ff [ 428.999917] RIP: do_tcp_sendpages+0x1879/0x1e60 RSP: ffff8801af236b30 [ 429.006525] ---[ end trace 90c37187b3ec72b1 ]--- [ 429.011292] Kernel panic - not syncing: Fatal exception [ 429.017153] Dumping ftrace buffer: [ 429.020670] (ftrace buffer empty) [ 429.024353] Kernel Offset: disabled [ 429.027953] Rebooting in 86400 seconds..