00000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0c0000ffffffff000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000ff070000000000000200000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000ffffffff00000000"]}, 0x4f8) 2018/03/30 16:28:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/160, &(0x7f0000000100)=0xa0) close(r0) 2018/03/30 16:28:21 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000007c0)=""/76, &(0x7f0000000840)=0x4c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100)=0xe, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r4 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0xd, 0x7fe) ioctl$sock_ifreq(r4, 0x89f6, &(0x7f0000000240)={'bond0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=@updpolicy={0x340, 0x19, 0x0, 0x70bd2a, 0x25dfdbfc, {{@in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x3, 0x4e22, 0x7, 0xa, 0x20, 0x80, 0x3f, r5, r6}, {0x7fffffff, 0x717b, 0x40, 0x1000, 0x8, 0xffffffffffffffff, 0x1, 0x8}, {0x1000, 0x5fd2, 0xffffffffffff0001, 0x87}, 0x4, 0x6e6bb8, 0x1, 0x1, 0x3, 0x1}, [@etimer_thresh={0x8, 0xc, 0x7}, @algo_auth={0x128, 0x1, {{'md5\x00'}, 0x6e8, "aaff5a372c64d0639c56371afe03e5170508ce769d8296664a78435ad6add54166c41872251f2058b76ea31c9919f83f5fa2d1da11e8b2892a329f795a247f7cbaa5cd3c08a3b67b29827f0875b3df9a064885de0b3f1ba58058f0869d2a6ff02207b95f6a3f46b20749c5964dc6f443206094a77214d54d641bace43b1f7b2b87b76e3ed03089ad94d26100cda9b0150260583b399d8f1ad1a20aa938b1c10ecca74774b858b11d1c578df555045d7af7121f676ee98772d54f1da04868ae66e9604665260e76988af9b698672ee97c1e04a703266445313da58faf60"}}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0xd}}, @replay_thresh={0x8, 0xb, 0x56c9}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @policy_type={0xc, 0x10, {0x1}}, @output_mark={0x8, 0x1d, 0x401}, @proto={0x8, 0x19, 0x7f}, @migrate={0x10c, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@rand_addr=0xf, 0x32, 0x0, 0x0, 0x3500, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2b, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0xff, 0x2, 0x0, 0x3507, 0x2}, {@in, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3b, 0x4, 0x0, 0x3500, 0x0, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x6c, 0x3, 0x0, 0x3504, 0xa, 0x2}, {@in, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x2b, 0x2, 0x0, 0x3501, 0x2, 0xa}]}]}, 0x340}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/03/30 16:28:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x7, @random="4342eff2f2b5"}, 0x40, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 'rose0\x00'}) socket(0x3, 0x80e, 0xff) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) shutdown(r0, 0x1) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200)) 2018/03/30 16:28:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) 2018/03/30 16:28:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x9000}) r3 = socket$packet(0x11, 0x80000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000580)={'ip6_vti0@\x00\x00+\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYBLOB="0d0000004b660500dcbccf65a4193681f6f696a0008000000000000000000030e9c552a28b5274766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d13482f65157252131a57122dbe7247fcf7f8d222994e6f5ebc83e9522e2f8cc898bc6b346b7311e8"], &(0x7f00000002c0)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000e00)=@add_del={0x2, &(0x7f0000000e40)='tunl0\x00', 0xcb}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r5, @ANYBLOB="d2000000f8ffffff7a0b8adeef33435f215cf0f92e237461f51fa528c04149f80081c4c692d70100000000000000e5fd27942e5fc9d3b58b3cd855e57c6b39d7057e195da0937c9e6fa467bcafe5b883315df1d24887de08240943c7c5c3b0e119647d9ce08f62aed3896ae169048a30950384b8005fec2af393093fa803ed2d3d83da997dc0740000001b6ebe0c66c50e2cbb32e6877fa8170903dc516e78dc0300000030c3aee1e5fa608370fa38356a8f71f8f99d5448bd894cc81b0000c8c40000000000"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000d00)=ANY=[@ANYBLOB="84ac3f00f07974e062e07f301633029c88c00ce9a010c227915229260a2ab3d93fbd38c630338044e742791760b8647e8af04dd16ea33b76c100b9318f33e24a98d939fc44fa8c250fa9808e9fa8a355dd88523d14b1a75c391652eae8a9dd831d7d40"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000840)=0x5, &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000800)=0x80) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x85aa336efdf9314b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000003c0)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) [ 113.732184] sctp: [Deprecated]: syz-executor0 (pid 30289) Use of int in maxseg socket option. [ 113.732184] Use struct sctp_assoc_value instead [ 113.752354] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 16:28:21 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)}, {&(0x7f00000003c0)="e2ece49a215e655c5d77088bb24ad7446604903861b0bfc2d9bcb703995ac4a8e37b7a3419218138c468783cb4acc0c7db372d79f2a85acf77bd951b9df40c065769d55f42b2eedac9f98508af122f97a28992a500b4f2341100a037af8b5b219e635042defde6c4643e02a8d138c804f3e1cd5f7f37be2c5d0b26a210d137a7201e4bae71c6f6eadfa754c9991f0c2d2fcc56662ec8f6e015862cf5654230", 0x9f}], 0x2) close(r2) 2018/03/30 16:28:21 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000dcf000/0x4000)=nil, 0x4000, 0x1fffffc, 0x10, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) r2 = accept(r1, &(0x7f00000013c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000001440)=0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001480)={0x5, 0x8, 0x3, 0x4, 0x44f5}, 0x14) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x92d}, &(0x7f00000000c0)=0x3ef) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xfffffffffffffffe}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) recvfrom$llc(r2, &(0x7f00000001c0)=""/233, 0xe9, 0x10041, &(0x7f00000002c0)={0x1a, 0xffff, 0x0, 0x6, 0x92, 0x2d}, 0x10) 2018/03/30 16:28:21 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0xffff, 0x8001, 0xfff, 0x0, 0xffff, 0x0, r4}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000900)={0x8, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r2}) setsockopt$RDS_RECVERR(r7, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'bond0\x00', r4}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000c00)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00000000000000", @ANYBLOB="0083f44f828000000860c4f16c098c3ab591c700ca2e15612300f7ffffff14002400b7eaa8d0e070a82b2940f544a4d86d854ed6e20f6371bbfaca0480787722356affde18f778b9e28635cf9b397eb640e82eaee8e2f2201851aeb903167a1015f8b22e2cd27cceb4bf78856eedf36f509e78cfe7eb8af6c8a2e6c5f5c2ecab956243f653249b2a33dae691fb9f34883084a2b65afdc05d09d797557f7b7a10b6ead40ae6e4f164a95717f64d3abb7a6f146d97c2e8ab4b78f25ea5cfc16d0ea81af6586d805a96261218e19f390f46624f8ed0c34e3cdd7f3d09b6bc028d6348dc2b51c154eedb3ef7"], 0x2}, 0x1}, 0x40000) gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000780)=@llc={0x1a, 0x0, 0x9a77, 0x5, 0x6, 0x80}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000200)="af9cde938d370cdfed2f76d2f905964f684a3107f2022cccc730c75d8dc0151e53c2eae91b410878b0e82d08d446d95e89949719c964", 0x36}, {&(0x7f00000008c0)="4ee040d0cc37d0d913bc1966bdbf505e43857e95c17562516abf5073a94830e6", 0x20}], 0x2}, 0x4000) sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000a80)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r9}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000000)={'irlan0\x00', r8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r8}) bind$bt_l2cap(r10, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x800, 0x80000004) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="0200000007000005001a00fdffffff000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000c96b63aa4cc1aef02a35d887d5b0b3296a1e68119f78bc29c80b0f1f566e93b2eb7ec9b120600b00c8255bb589641592592ad36194be1fcf6edcce36779c4b6cce1bd1924684a6b37afde82987c62b0782064f48"], 0x28}, 0x1}, 0x0) getpid() 2018/03/30 16:28:21 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/03/30 16:28:21 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) socket$nl_route(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) sendto(r2, &(0x7f0000000440)="7a6b092a44af170420c9a2f610b8a56fec8e735a8f9aa31565f75159b3fa2d1dffbfbf196e2d48e4a3ccf677a54eaecf75564194c127c0a8400bf3690c44a192b73efe1924efeae2848aa20664f14b5932fba51f347704cb0c3846d00de75af77f1d8469d51b79512528cd1d99bc7e01158f07e76e4827bd97312c18026cd8b1dd67f5e130a4a17c687fbc006054398b687cf036874ff7715e2a969c2c119c7ddc64fcdce23652173792a04667", 0xad, 0x10, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1, 0x1, 0x3, 0x2}}, 0x80) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/30 16:28:21 executing program 4: r0 = socket$inet6(0xa, 0xb, 0x80000000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = socket$key(0xf, 0x3, 0x2) recvfrom$inet6(r0, &(0x7f0000000340)=""/184, 0xb8, 0x40000020, &(0x7f00000001c0)={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}}, 0x1c) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYRES32=r0], 0x1) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x7a27, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000004c0)={r4, 0x1}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000400)=0x4b5, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x8000c42}, 0xc, &(0x7f00000017c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="7cbf7aceb16f453200cf51b9f307b72ffe6de6557eb894fee96289ea6e2224371910936e6129c115d22dd58f902d941b85679617b05e8113b9f459f5cf74caf940c38f01eefa3ca36a4d138e3dd5892e7b071423c5be26084efa43b983e5ee5ff1339d66d74c5c067cf63346d9fd2c62f7b7a80ce21a2f2bf7dc013736871d8bf47b4b3a74ba10d3a7e5b80320a77804a75705be3fde1db5119912946b08b1536170e2e117168c5982"], 0x1}, 0x1, 0x0, 0x0, 0x1000000000000}, 0x0) writev(r5, &(0x7f0000001500)=[{&(0x7f0000000040)="f2efa442edfad57f78bbcfb44cc63e76889f5d7c24d5633fe3b2d1a104b3783dc7337d619a9799797206392da96842059e5d3c64c760598a56d9b757e6f3e04886cc46144f09905ea7a65c", 0x4b}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000140)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0xfffffffffffffffc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) [ 113.790456] kernel msg: ebtables bug: please report to author: bad policy 2018/03/30 16:28:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x3fe, 0x3}, 0x8) close(r0) 2018/03/30 16:28:21 executing program 2: r0 = socket(0x10, 0x806, 0x368c0b20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000004c0)={'teql0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) r3 = socket(0x0, 0x806, 0xbeea) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x4}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000140)={r2, 0x0, 0xe6a1, "c910ab536d06d55492cbc26a1b4403eeaff02be119d25559"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000013c0)={'gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r4}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000480)={0x8001}, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) connect$l2tp(r3, &(0x7f0000000a00)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x1, {0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x2}}}, 0x32) getsockopt$inet6_int(r0, 0x29, 0xd8, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="cc00000013000ffb29bd7000fedbdf25ac1414bb000000000000000000000000ac1414bb0000000000000000000000004e2400004e2104000a002020bf000000", @ANYBLOB="0000000001000000dd0400000000000000000000000000000500000000000000ff00000000000000010000000000000001000000000000009000000000000000060000000001000001000000000000000900000000000000030000000000000004000000b26b6e0001010303000000000c0010000b0000000000000008000400334c00005027da1d913eff4b2b23e6ef967e26cd89254de9ec960dc32c23ebae1ec9e9b1ee7f0c4ced8074a10a9bcea88e59266c77b01490e5b5ea46f25ef97056adc4be8719d420e10d8298e52b6b19bc566827d00a74377eff9c6ff2a8ccc22e358a41d4814b447a76b8"], 0x2}, 0x1}, 0x80) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000100)={r6, 0x1}) socket$l2tp(0x18, 0x1, 0x1) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000c40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000380)={0x7c, r7, 0x100, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x801) 2018/03/30 16:28:21 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="72dd4a7d8e8f", [], {@ipv6={0x86dd, {0x0, 0x6, "e4df31", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f00000000c0)) socketpair(0xd, 0x2, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000100)=""/150, &(0x7f0000000040)=0x96) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/30 16:28:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80800) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0xfffffffffffff447}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000079fe0), 0xc8) getsockopt(r2, 0x400, 0xb1, &(0x7f0000001580)=""/135, &(0x7f0000001640)=0x87) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9}}}, &(0x7f00000013c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001400)={0x0, 0x20000}, &(0x7f0000001440)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e23, @rand_addr=0x1f}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="a7faa42c8066d2dff95891f245be702f9df3b30071f5dbc2d5028257adf4699d38f1bf5afe4edc43a35054e5f1f43faa143b3b91e555d08073af00", 0x3b}, {&(0x7f00000011c0)="07a8b206d1298af4cff6512c2bf819e773c309e059ff0516cb6174b3a82b59d3f31ffc486f4de959065f8de7f26eec378779cb7c0840ed566b7292e8e68f96b355670c73fd8cac0183e1496b4cb569e2e7510bc17bfa525708f69e302e07d71fb2459b894888692b09c988f2401fc7f93d34013ac69f", 0x76}, {&(0x7f0000001240)="99ffbdf45157625113969100469aace8155c457a1cbee1d9a20cc50a51b3a2ab7d86fae9dccb2a3b1044224e7a5e9c76594fb1eb9da709f3a626ae80b7619cabed2bd6a8d361a7bf32a4df651e63a751f68ed9d31e1266a571b4", 0x5a}], 0x4, &(0x7f0000001480)=[@sndinfo={0x20, 0x84, 0x2, {0x400000, 0x2, 0x1, 0x80000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x0, 0x80000001, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x80}}], 0x90, 0x4084}, 0x4048000) 2018/03/30 16:28:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000a00000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/30 16:28:21 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'ipddp0\x00', &(0x7f0000000300)=@ethtool_rxnfc={0x2a, 0x11, 0x4, {0x1f, @udp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x4e22, 0x4e21, 0x20}, {"a849", @random="85b3ec0c4f8e", 0x101, 0x4, [0x7fffffff, 0x4]}, @ether_spec={@empty, @random="6e5dd3f3cc18", 0xfffffffffffff801}, {'zU', @random="938bce5a9205", 0x5, 0x400, [0xef, 0x2]}, 0x2, 0x1}, 0x1, [0xee41]}}) r1 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005b4ffc), 0x4) recvmsg(r1, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000400)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'gre0\x00', 0x1000}) bind(r1, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x0, {0xa, 0x4e22, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x80) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06420471", @ANYRES16=r2, @ANYBLOB="000428bd7000fbdbdf250d0000000c000100080005000400000008000500000000001c000300080003000000000008000500ac1414bb080007004e24000050000300080003000200000008000500ac141416080003000300000008000500ac14140d080007004e24000014000600ff010000000000000000000000000001080008000300000008000400feff0000"], 0x94}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) 2018/03/30 16:28:21 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x570, 0xffffffff, 0x140, 0x390, 0x390, 0xffffffff, 0xffffffff, 0x4a0, 0x4a0, 0x4a0, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x4}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x10001}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffffff, 0xff000000], [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], 'lo\x00', 'rose0\x00', {0x209060b782434468}, {}, 0xaf, 0xfffffffffffffff7, 0x2, 0x20}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x6, 0x2, 0x9, 0x20, 0x7, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x101}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}], 0x5}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xff0000ff, 0xff000000], [0xff, 0xff000000, 0xff000000, 0xff000000], 'eql\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x1058e00000, 0x2, 0x14}, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz1\x00', 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x2, 0x4, {0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000840)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000880)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0xa3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) getsockopt$inet_buf(r3, 0x0, 0x42, &(0x7f00001da000)=""/30, &(0x7f000044e000)=0x62) 2018/03/30 16:28:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000cd22dd33a52aa2", 0x58}], 0x1) 2018/03/30 16:28:21 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000240)=0x1e) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt(r1, 0x100000001, 0x0, &(0x7f0000000340)="d0dc0eded8b76c0ca9db44ba55603b481c59b4418994ec03cd507bd9bb3888177b40571600cc77eb349d6b4bbfcdeed36d65e6165eeb057fadeffc327b5e77e23741d02a0e8b859b3d9f565228495cdef3996d32e253723726654a2ebda58bf4f8dc2c1df34a21985894ee105ba82e8b761b9328e899642ddefc701abf3e84cf15b9c9857c69c60d768d2142017ecf923eae477731c7dd3881146d0b8e4288d6beed9c66e4111ec64716b5c1c3e2526d2a53035dc660921da24ee24edf030d56395cd6ffdcbba07b18", 0xc9) r3 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r3, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'bcsh0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7f, 0x30}, &(0x7f0000000380)=0xc) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x3ff, {0x2, 0x7, 0x81, 0x8, 0x7f, 0x5}, 0xd40, 0x1}, 0xe) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000001ec0)={0x6, 0x9}, 0x2) getpeername$ipx(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@getsa={0xc0, 0x12, 0x302, 0x70bd2a, 0x25dfdbff, {@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6, 0x0, 0x2b}, [@etimer_thresh={0x8, 0xc, 0x4}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0x2, 0xffffffff}}, @algo_crypt={0x68, 0x2, {{'ecb(blowfish)\x00'}, 0xe8, "10b1316a2116af38d2d444d490fd86450219fa7682eddae863449739a7"}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008010}, 0x10) close(r1) 2018/03/30 16:28:21 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000014c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000940)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="e3410a20746c7e9f0ccb4ccf1717d0d31d00000001000000ecb6e3f62d305840b37b5409d2f80d65ddddf432d77c79977cfd8da1f4493cd7904690b215f5a9ec3a84f2a53b340730a56da55a4eb5c8cd2c129475990652a8"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000001c0)={0x400, 0xa2c, 0x4, 0x7, 0x8, 0x8, 0x10000, 0x8a82, r8}, &(0x7f0000000180)=0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d}, 0xffffffffffffff79) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000680)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@remote}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) accept4$packet(r9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) 2018/03/30 16:28:21 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x70, &(0x7f0000000000)="e7fd2372541ae5b27bf505ea8b00a958cdb2112586dc855c16ed47c0eb684a4594f783618cd41f37074bb6e057bba3a586254d40e7e907f3da41efdd1aefb70942c22859ae4df92fe1e5dbc4bf3f4eb4bf478887697c7c0100215c4d83099e0e6c8f0f7333d94a22f5a9e7a616fb4860"}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000140)=0x54) [ 113.918926] bridge0: port 2(gretap0) entered blocking state [ 113.924764] bridge0: port 2(gretap0) entered disabled state [ 113.947478] IPVS: Unknown mcast interface: bcsh0 [ 113.969509] IPVS: Unknown mcast interface: bcsh0 [ 113.970701] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/03/30 16:28:21 executing program 6: r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000340)={'icmp\x00'}, &(0x7f00000014c0)=0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="86"]}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000240)=""/58, 0x3a}], 0x6, &(0x7f00000013c0)=""/195, 0xc3, 0x7}, 0x40010021) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001500)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x119e8a0c, 0x8, 0x8000, 0x8, 0x100000001, 0x1000, 0x7, 0x26db, 0x100000000, 0x970b, 0x8, 0x7ff, 0x1, 0x8]}, &(0x7f0000001600)=0x100) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001640)={'sit0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) recvfrom$inet6(r0, &(0x7f0000001740)=""/33, 0x21, 0x12143, &(0x7f0000001780)={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x1662ec5a}, 0x1c) 2018/03/30 16:28:21 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0xae, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x134}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0xdbc3}, &(0x7f0000000340)=0x8) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = accept(r2, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x54) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000001c0)={r0, 0x4, 0x2, "d3e736157affada1e5b352cad4e2f9d0449a1423823d1a8d2a9f730b"}) 2018/03/30 16:28:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'ip_vti0\x00', 0x1}, 0x18) getsockname$inet(r3, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'eql\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000002c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r5 = socket(0x0, 0x1000, 0xa) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x0, @multicast1=0xe0000001}, 'vlan0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000004c0)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, "7607006e30080400ffff000000000002", 0x2}, 0x2af) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r6, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a40)=0xfef2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/03/30 16:28:21 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x0) getpeername(r0, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000480)=0x80) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000004c0)={0x5, 0x5, 0xfffffffffffffffd, 0x8}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') socketpair(0x10, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xc8, r3, 0x2, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffff00000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xad}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfe}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x801}, 0x4040000) connect$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x4, 0x5, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000000000000000000000000000030006000000000002000000e0000001000000000000000002525e000100000000000200000000030005000000000002000000e0000001000000000000"], 0x4d}, 0x1}, 0xfffffffffffffffe) 2018/03/30 16:28:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x3d2, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = socket(0x0, 0xa, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ee0f7f)="c6", 0x1) r2 = socket(0x2, 0xa, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffff2c, 0xc6, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x4, 0x9}, &(0x7f00000000c0)=0x8) accept$alg(r2, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x200, 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000008, 0x4) recvmsg(r0, &(0x7f0000000fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/30 16:28:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10) r2 = accept4(r1, &(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000003c0)=0x3f, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010025bd7000fedbdf250100000008000300870000000800031b1d000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000000), &(0x7f0000950000)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) 2018/03/30 16:28:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f00000020c0)=ANY=[@ANYBLOB="1c0000001d000103000000000066222860634c4473097b4cb63694fdf4162b590d152bcadf7c22d684e407442ae423d21b9ba02585251f8341dddbaf79b8440ec3607c0fad7b58a29c072bfbdaa787d239ab8175af81fb5e05c5f99f927eb4e391ad4d27e53063580726629a6f2225cad64cf45c5c5be3f27a02f1f1e6d2e2c11975cf29c31890c38acf8616437bc5946d4269beeb12c6b859f002ab085da1b4c0900bb608301634bdb316567f14ce6f493f50c5e1fa25836227003df56d63b3a76e0a59d6cf65f668af4be77ba885b65e54b91064895d0e21895da5c4e2c14303f775a60cb6e7e38e6438ee7bbc3bc7cad4010458a9ab46", @ANYRES32=0x0, @ANYBLOB="10020000211e96622a5e512df3c55bf0da8676f1a2dd70817a1abab42adce7a8724760f95ca70d22e453f790406b562c763142d8eec17511686557e75d061d41d9c4d1ce1fd6a5875cf3194b7a97352cc42ef2e3401ac77323375c8e30824fa5b7fd945fc3bbb2477e31e96d7bbb23bd26bb30dad6f021e957d3b8d1762a1cc54cdd75332cadb45809c1cf1a3de0b86645b015007e8a7b9eb5aebd5f30a557f3043e07bb79c0ca0ea9c2cfa96458d5e8c88cc620b11afba5d206f41695065b8b3353887e9f1021a2a1f921e8f672423f"], 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000001640)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f0000001d40), 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001c40)={r2}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa26) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001d80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={r9, r10, r12}, 0xc) 2018/03/30 16:28:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8c2c4cd0caebc2f77a3bb5680a12726dcedf7d2e3feb21eb4c18bb5ca2bc8ea20e414898af5aaa91d440ab0572bca064da7e3aa4eb2d1a6f469de4d7d36491965a37127b692541c05f90e80bc4f40cb93", 0x51}], 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00007faffc), 0x4) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r4, 0x1000008000) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000000600)=@full, &(0x7f0000000080)=0x48) r6 = accept4(r1, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x9ffe}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000540)={r7, 0x1, 0x30, 0x0, 0x80}, &(0x7f0000000580)=0x18) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r5, &(0x7f0000000700)={0x2020000000}) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) r11 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x323, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x3e5) connect$inet(r10, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_dccp_int(r9, 0x21, 0x7, &(0x7f00000002c0)=0x400000000000, 0x4) close(r4) sendmmsg(r10, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r9, 0xc0086421, &(0x7f0000000280)={r12, 0x1}) accept(r3, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x80) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800) [ 114.013083] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/03/30 16:28:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000000037, &(0x7f0000000080)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000), 0x8) r1 = socket(0x1b, 0x800, 0x8) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7f, {0x4, 0x1, 0x8, 0x6728, 0x9, 0xfffffffffffffffa}, 0x33e}, 0xe) 2018/03/30 16:28:22 executing program 6: r0 = socket(0x1, 0x5, 0x8) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7fffffff, 0x7, 0x0, 0x7}, {0x3ff, 0x6, 0x810000000, 0x1}, {0x100, 0x5, 0xff, 0x9}, {0xf8c8, 0x5, 0x5, 0x5}, {0x101, 0x9, 0xbf4, 0xcc1}, {0x3ff, 0x3, 0x6, 0x12fa}, {0x800, 0x3, 0x10001}, {0x6, 0x5, 0x7fffffff, 0xffffffff}]}, 0x10) 2018/03/30 16:28:22 executing program 3: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'teql0\x00', 0x800}) socketpair(0x7, 0xe, 0x800, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000300)=0x100, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xffffffffffff5435, 0x40, 0x60, 0x6, 0x3, 0x5, 0x9, 0x4, 0x7, 0x6d7f, 0x0, 0x8, 0xc39, 0x7f]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000440)={r6, @in6={{0xa, 0x4e23, 0x8, @empty, 0x993f}}}, 0x84) sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r5, 0x400, 0x70bd25, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9d4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) [ 114.056677] kernel msg: ebtables bug: please report to author: Wrong len argument [ 114.089941] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip_vti0, syncid = 1, id = 0 [ 114.092384] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/03/30 16:28:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) sendmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000c40)=@can={0x1d}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x1, 0x0) 2018/03/30 16:28:22 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@nl=@proc, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@newsa={0x140, 0x10, 0x4709e18f408bd71d, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in=@multicast1=0xe0000001}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@extra_flags={0x8, 0x18}, @algo_auth={0x48, 0x1, {{'sm3\x00'}}}]}, 0x140}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delsa={0x34, 0x11, 0x200, 0x70bd2c, 0x25dfdbfc, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xa, 0xff}, [@policy_type={0xc, 0x10, {0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8880}, 0x20008040) 2018/03/30 16:28:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/30 16:28:22 executing program 0: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x80) shutdown(r1, 0x1) [ 114.113417] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/30 16:28:22 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x323) 2018/03/30 16:28:22 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001100)=""/248, &(0x7f0000001200)=0xf8) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001080)=ANY=[@ANYBLOB="000000008975ee15bf5da9fcc9ea9e91a7a12dff5abff9c23c85f8f93df796ae5ea3278deeec70bc78b886f07d969583546d71acf0a7065cb44937246ce02b045db8fdde99392da35cbbf6e9b5dac8b0dd"], &(0x7f0000fd1ffc)=0x4) 2018/03/30 16:28:22 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x202000000003, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000440)=""/134, &(0x7f0000000240)=0x86) connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r1}) getsockname(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000003c0)=0x80) connect$netlink(r2, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xffffffcc) write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f00e2ffcf00840077018100", 0x12) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) 2018/03/30 16:28:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='ip6gre0\x00', 0x0, 0x0, 0x20}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x10001, 0x1, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x7fff}) r1 = accept(0xffffffffffffffff, &(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000500)=0x8) connect$pppoe(r1, &(0x7f0000000540)={0x18, 0x0, {0x4, @random="dc800a6f9b4d", 'syzkaller0\x00'}}, 0x1e) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000780)=""/62, &(0x7f00000007c0)=0x3e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={0x0, 0xa48e}, &(0x7f00000006c0)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000840)={&(0x7f0000ffd000/0x1000)=nil, 0x100000001, 0x5, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r2, &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000640)=0x4) pwritev(r0, &(0x7f0000000980)=[{&(0x7f0000000800)="da9f3d60aaf1ae9e916f7a9085fa96c1bc425d259d316a5a4921c5fd91757599016096df9c12ec6adee090293803", 0x22}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0x8, {0x2, 0x4e23}, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0xb01}, 0x1dc, 0x1, 0x7f, 0x144a0571, 0x0, &(0x7f00000008c0)='syz_tun\x00', 0x8, 0x100000000, 0x592}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7fe, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x16c, 0x8, 0x100000004, 0x9, 0x0, &(0x7f0000000000)='lo\x00', 0xffffffffffffff00, 0x4}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000009c0)={'filter\x00', 0xad, "466d3b848482b9b854108bbe63e35048e4a8d17eca90928a8dd8e24c70cd2ce58958b060eb67f2cc72fe195dd3a8a9717574a03eab65601d0e8419339ce65ccd0f94ea110ba9d24008fc105eea47fdb1b979b9fe9ca1063f1a52f02f4be703ecf307f77e05fb94acf486e32684d62a4e9eddecf0be496a5b69e05721d19d6ef08d8cd98f2df59e35a72e5c36e608eed5fbe082020659bd41f4258c6e1f6d1cbd9ed3bd90ff370e566580cedbdd"}, &(0x7f0000000880)=0xd1) 2018/03/30 16:28:22 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000053a000)="260000001000277c9301c9ff00000000000000000800f759fa6effff2007f9510500030000ed", 0x26) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xf4, @loopback={0x0, 0x1}, 0xc6}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xfffffffffffffaa5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x80000000, 0x1, 0x4, 0x80000000, 0x7, 0x8, 0x3, 0x1, r1}, &(0x7f0000000200)=0x20) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x4) 2018/03/30 16:28:22 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000200)="edfbb54f3e7ba3bbd8ab795f8821b8cd6c4d5df0d923eef565cce38408620d93ea5190ee30023fc9f1a4fa201cd35fc3adc4471d26e210b58bfc0e733e90b0163087510db2e4f0e5a0321cdd55149eca30c8d847330423696c403f833f5c2358cf988841252925bfb75c046bf09ffa4bc9be640a93fd301ee678306bee287240581896227ae931a2c63b43c84517382ae20227c93aa0a912bd106c", 0x9b, 0x804, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00006da000), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) sendfile(r1, r0, &(0x7f0000000640), 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xffffffffffffffe0, 0x9}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x9d3}, &(0x7f0000000480)=0x8) sendto$llc(r2, &(0x7f0000000380)="1adda20d9bc69c4d1c8157ea0912ce5692a72fc45c22de7ab760a6edbdf1b7baaaf1b531952f7cf70b1cdbb23bf1f2b7698b83408bafd452dcec084ba42dd75a4ac9d2af12f2f8e049401cb999e3fb7f411f857cc08747e9f9c45949b5cbef49c89fed101f4c3082640fa8c5673e113ee11d6d0457ac1c29092851dc59bc076317004dab4c218f7e7bf2e5424889d14a530711ca22a7f61106bf6ec24b3348e3a249d179ab71feeed862853e32127ff280b6180ae5d6e7a67f454a6e17d3564ebb883a8980e1acb536b736c472dec90b07cec62568233a2797079c57871fdd1126d027a3a55c", 0xe6, 0x1, &(0x7f00000000c0)={0x1a, 0x30f, 0x810000, 0xfff, 0x7, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x20004e1d, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x2, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x80000001}, {0x2, 0x4, 0x7, 0xff}]}, 0x10) accept4$netrom(r2, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000004c0)={r3, 0x1, 0x20}, &(0x7f0000000600)=0xc) 2018/03/30 16:28:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4(r0, &(0x7f00000005c0)=@nfc_llcp, &(0x7f0000000640)=0x80, 0x0) socketpair(0xb, 0x6, 0xffff, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000006c0)={r0, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x803, 0x400000007f, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x3ff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r6, @ANYBLOB="07003b4c918b0d140000f22cd55408c0223641e334399ae7f129ac00a8ea68a75ad44ebec5265aea349ee90ff988aaa412f63067b8f386caa685b6c1d6370ae6501c33a65ac7ea47e1d6120c98241fa1f28570d8932b1ef03ee7e9350ee5d02a602bd89b1ce89ebf2e8c21427d3d08a9cc57a3b2fd89dba44c583b69e59ef1916d159a10e6a6c588eb36dcb253bfe2e73cf27acce501d31275861aaf28da46bd0fb78701ec2798304dd26e33f1ad3109ee204c47a54c084c55b72d375d166451fc31279a689f"], &(0x7f0000000580)=0xf) getsockopt$sock_int(r3, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000480)="1f8145fc783ab9449a0610a9cdf02142217b4063443934") ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f00000004c0)=0xc) bind$llc(r7, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000380)=r8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/30 16:28:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000040)="4b959968bf749c3601106a73e5e91c211d7f34dceaf602dbea1bd09b26123d81f57b138202663219246e4c9f107e58cd8cb925a9", 0x34, 0x80, 0x0, 0x0) 2018/03/30 16:28:22 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xef7}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x2c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x8000000007d, &(0x7f0000000000)=""/8, &(0x7f00007c1ffc)=0x6) 2018/03/30 16:28:22 executing program 2: r0 = socket(0xb, 0x7, 0xffffffffffffff3c) recvmsg$netrom(r0, &(0x7f00000016c0)={&(0x7f00000000c0)=@full={{0x3, {"7466b9097956cf"}, 0x7}, [{"b9b26678d91c67"}, {"fb3848fa563f3b"}, {"d091c7fcbde2b4"}, {"44c2c779787313"}, {"f2c2ec3439d981"}, {"3a79cbe57c12b4"}, {"390bf3f90783ea"}, {"e4bee41a15f5f9"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000140)="4b00be43423ea09510ca26b58047d8b0b68d38ee71890fc8bdfc47214d938509baabf3d2440d5adcdec9d67f060760e4c4f28667a5be0d7f0898f343f03928dc7b58593f9931abdc18e817314dca24d2266f5496d45a8374cebad5786a334d27be0f228a14defe816806ca94175b483c3cd9549a9d74e25e7bce1880caac96759688ff039ccf12e9d692fdaed08c1e7e657eaa3417c311081495e206bcecf58a69cdf9478a47e04a346e7b010f25db1ea912214cccff58d759b4f645550645787444d73690928cffcd330783eeec942f31979a9b13b78611ca4ad694a2917712", 0xe0}, {&(0x7f0000000240)="6794562276df9b82987cbc126cd7a9604d6ef127c9f88ed565b6f83239404f8111c6d36f0ae529de63c4201513180dcca981811aae995e1c33d1cd1f23a30960b75b052c6e85c770c07e97672387b5d9506bd7a6ae67819b189c80a1157378d303f7c44bce08b3f11019", 0x6a}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="de6833700e24cd3d84ceccf01755b4", 0xf}, {&(0x7f0000000340)="df569cd01bcc3b41784e2d355337cf92c278dfcebd5ea428829fd57ee5ee8d4e24bc390001cc96cc36713a028913f3e6052c3cae8aff8a2372f1eb6cd70a4a37acac4d6ee40b821dd43ccb0ae80dfca4c14289138e6b9d80cad782f2e968bed2280f5a6f645e8d2fc2edf7a3861fd163b630923c158a30f05f108b597a2efe7bfd5491d7bfac25f3c6045311a47ba43f716b5fbb60416ea47bd70d56bd1b484b101957e748f7e33546e4f3f1e1daf2f3b5f9eae33a31bf042517abbe76544e6bd1cc791349176b7b12bfab4011e2ea1d81d4cb310b656047b3a5f957", 0xdc}, {&(0x7f0000000480)="8130ef521c5153b963050c0e52a8749a1df66390d926a909b322c8e7", 0x1c}, {&(0x7f00000004c0)="c686640f9cac76afaebade07aa844c38ef056b7b14cec825dfe48937889a9bc0ba5df17a8695bded29993c6eff01a6dcdfcab280d58b61f80e80d42fc07a62742b658e4c4044c56d596717723aa33fb690a931b98c4281a7f159d93df34da6ff570fcb0bc64c5767120fd4a34a5feede3a26a59727c3adcf51c2d95c4842b8a43afbb65963bacd614efe61c2ed0de01778f9947d26326c55e9c7c1bad6ccc140072ee57139b8f6a79baa75dc207de63232dcc55b6d5de657401f50972b8c39fa365a4f37caec8a7d6f3afff30ba8069852a686e6066de0", 0xd7}], 0x7, &(0x7f0000000640)=[{0x28, 0x109, 0x48a4, "2aeda7eb01e3e030620bc4f1c6e17e5d44431a4b4739"}, {0x48, 0x0, 0x6ab3, "8f3291858d071feade9431b81d2e905d4818fb3b7b526c5b930fcb3270d4f49465abfaf8063202e34112cbcbf26c639c90"}, {0x1010, 0x107, 0x8a, "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"}], 0x1080, 0x800}, 0x1) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x80000001, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000026000d010000000000000000010000000805000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/30 16:28:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xd3, 0x5, [0x4, 0x5, 0x2, 0x40, 0xa5]}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x3, @empty, 0x8}}}, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gre0\x00', "73797a5f74756e0000000000e9ff00", 'bond0\x00', "73867a5f74756e0033fc7f8400", @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', "69666230000000001300", @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x198, 0x1e8, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x478) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) accept4(r0, &(0x7f0000000280)=@can={0x0, 0x0}, &(0x7f0000000300)=0x80, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x3, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x3b, r3, r4}, {0x7ff, 0x8, 0x4416, 0x29, 0x7, 0x8f00000, 0x2, 0x4}, {0xfee4, 0x9951, 0x7f, 0x4}, 0x7f, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x401, 0x3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x7, 0x3, 0x8, 0x4000000000000, 0x1, 0xfffffffffffffffa}}, 0xe8) [ 114.177867] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/03/30 16:28:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @multicast1}, &(0x7f0000000080)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0x95, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xffffffffffffffa9, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aa4213b9e57d885a7c00001c0000000000119078ac14ffbbe000000100004e2100089078646ba2d5b6f4a4c0a7185bc052539013908fe4ad594caefd42a0f95d39fd3180ac48a315ef0e15eea7ee0d16f658fa80ad50416ecdfb2fbf61b848bc0080fc99577453d41f0f89b4b81d91cd8783aa0bc7a5756e62a60ec1968228333550bb0b18be5be4b12c44348c642518c41854af27ab8acfab7338bb75c295"], 0x0) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) 2018/03/30 16:28:22 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x6, 0x1ff, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1d4, @empty, 0x8001}], 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffffb}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x7ff, [0x0, 0x4, 0x6, 0x0, 0x3, 0x4, 0x2, 0xff]}, 0x5c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r3, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) r4 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) bind$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) socketpair(0x1, 0x6, 0x40000009, &(0x7f0000000180)={0xffffffffffffffff}) bind$ax25(r4, &(0x7f00000002c0)={0x3, {"8231b46a159daf"}, 0x2}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f00000001c0)={{0x7f, 0x7f, 0x6, 0x5, 0x8, 0x8000}, 0xfffffffffffffff9, 0x5a, 0xd7, 0x8, 0x20, "87795c3fb77e5ab56b5cd5da1a5ade7a187426edb83c50ed9673d43cd9ff4a52dced0e90017bcde802600ea68ea3399f114a283f04b42ed71ea9cd0f9b3af8e031cb28b4ae8964ad4762c3901c6fcb5c203d9a0257a145b96fdf24ca4f7d3ebe805a9c34c3ca9f255d3461088cf2c8550cc2df3ece20f9b77ad2a7ad27ec64a0"}) 2018/03/30 16:28:22 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/197, 0xc5}], 0x3, &(0x7f0000000400)=""/26, 0x1a, 0x4}, 0x10000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000480)=0x1, &(0x7f00000004c0)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) [ 114.262161] device lo left promiscuous mode [ 114.276523] device lo entered promiscuous mode 2018/03/30 16:28:22 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000006800), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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0x2020}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/03/30 16:28:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000300)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) recvfrom(r0, &(0x7f00000b0000)=""/31, 0x1f, 0x0, 0x0, 0x0) 2018/03/30 16:28:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0) 2018/03/30 16:28:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='bcsf0\x00'}) pwritev(r0, &(0x7f0000001ec0)=[{&(0x7f0000001d40)="f2fea00f2bd20d90f6437053a115d9ff2594eb46c88d2cf738116a85b27f4024252dfd7cace9139c877e040fd920740be85beea2c1f40839962b4690aa56207b1876847069e3af2aaf799bb2e1219d74847f84ea676f4e8482c7"}, {&(0x7f0000001f80)="c3a815e1f0cf65e4c440091dc1d6436ee8197fea73b6e668877866d68b16baf0e21c98ec013c5dbf1ac14659429275579a2b6fa3a72bd90c1da6ffbfc197caddcb2a26e2064e9ce389f5bd52fa09efcc80608efe04ead130903d0f97b60950d1ad562cc0206965"}, {&(0x7f0000001f00)="6faf1b56d029f6796044c71d7c17e2f12a191d13605e9be2c7aa5f5317d26f633e8a4cf63e0baab9d578a137ca1efed6627d63d252ad2a4133eff99a9bc0ae494719c5c0364d3123cbb592e0e7026ab57b06551cdcd9c31e953fee99dc"}], 0x6, 0x55) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x10001, 0x1, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x7fff}) r1 = accept(0xffffffffffffffff, &(0x7f0000000a00)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000500)=0x8) connect$pppoe(r1, &(0x7f0000000540)={0x18, 0x0, {0x4, @random="dc800a6f9b4d", 'syzkaller0\x00'}}, 0x1e) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000780)=""/62, &(0x7f00000007c0)=0x3e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={0x0, 0xa48e}, &(0x7f00000006c0)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000840)={&(0x7f0000ffd000/0x1000)=nil, 0x100000001, 0x5, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r2, &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000640)=0x4) pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000800)="da9f3d60aaf1ae9e916f7a9085fa96c1bc425d259d316a5a4921c5fd91757599016096df9c12ec6adee090293803", 0x2e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400)=0x2, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0x8, {0x2, 0x4e23}, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0xb01}, 0x1dc, 0x1, 0x7f, 0x144a0571, 0x2, &(0x7f00000008c0)='syz_tun\x00', 0x8, 0x100000000}) socketpair(0xd, 0x805, 0x1, &(0x7f0000001c80)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000980), 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7fe, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x16c, 0x8, 0x100000004, 0x9, 0x0, &(0x7f0000000000)='lo\x00', 0xffffffffffffff00, 0x4}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78) 2018/03/30 16:28:22 executing program 4: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000680)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) unshare(0x60000000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x7}, 0x4, [0x4000000000000000, 0xffffffff, 0x0, 0x9, 0xa20, 0x2e0, 0x7, 0x9]}, 0x5c) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x6dfd, {{0xa, 0x4e20, 0x6, @empty, 0x6c}}}, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000005c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getgid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000004c0), 0x4) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000280)=""/53, &(0x7f0000000580)=0x35) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c00000039d652fdba442b2d31007a08457c51c48e0bd607797622f15a91465b22090000000000000024f21ed6223d5b13950e753c8b0018ccf5498cd7121ee92ef68d95ea5cbd8a35895a38f370d87c67b6dac6367382025ac7059c9a00b4bbef6a20d7bcf780c6152084d04b754393787ce713d7bd545d35db930bbc076503fee12ec1af5ceb133e2820ef6cb932bd31b6d6e8803608cd3eafe1d264630d059567187b2aef48d99dc038d92c457760d941dd9a60e327fa86c925a478159f82f1fb1aaccd5e988a85d7e6d1fb6fadd813c38e88f672bda77a275462dffb5674b524234e092965e62c0762c8c9b3e37ca56bb8f8"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000940)={'filter\x00'}, &(0x7f0000000540)=0xffffffffffffffc6) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x83d, 0x7fffffff, 0x80000001, 0x400, 0x3ba, 0x40000000, r1}) 2018/03/30 16:28:22 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x6b243bc2, 0x3a9, 0x46, 0x3d77, 0x6, 0x3, 0x80000001, {0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x9, 0x800, 0x1ff, 0x1, 0x29}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x80, 0x20b, 0x9, 0x7, r1}, 0x10) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) write(r2, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x3e, @empty, 0x4e20, 0x0, 'dh\x00', 0x8, 0xf, 0x4c}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x4e22, 0x2000, 0x7f, 0xfffffffffffffffd, 0x7b705c2b}}, 0x44) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x200, 0x81, 0x8, r3}, 0x10) 2018/03/30 16:28:22 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}}, &(0x7f00000006c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r1, 0x100}, 0x8) recvmsg$netrom(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25={0x3, {"74fd9effcaddd6"}, 0x80}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="02d25389418dfc412cd8328e8734f3d4640394b80acf180b87c650208bfe1288149f578b1e409cea52877492661581a913bfea26f375b1deb39b2df80e11934dde2fa7bae545bab1dfe1967b41c7859602241056ee46f2c31ccd61d7e9bfd3860bd4a5a71e59b3a0776e5505e7e8308004236e1cab2c5034508fcc3f11b55207565f", 0x82}, {&(0x7f0000000140)="38d933869a0fa2c95f45a4863d96241a1c5786b6af504b0935f0859305d205c35a107251d56db53e79b9", 0x2a}, {&(0x7f0000000180)="18d90c7201a0caed0a0b9f455042aeb2eae98fb2f4a697e0587dddb4a5f44f244e321cd90aa23e01fd80", 0x2a}, {&(0x7f00000001c0)="dfe3ebee501f3ebc", 0x8}, {&(0x7f0000000200)="430435bd128a63c1093f77da025bea1fc4e7a508a506f9af495c2c6cb2567423644f15b1eb04c07b71c357dcedae67bca5706719906f", 0x36}, {&(0x7f0000000240)="ca67a9a0dd94035dab051a18c7ccee73007396bb2dfac5bd51e612928b28c03e342a76225b251ed4a77d066749b75cbc59f6116e4b16864165f84ce23938c1fb3664bacc738d94adc74d5f50912c770e1c08e71460987074657580b53c76ff9e630228b14a5a804b87ef64076c34097dd8967680e2", 0x75}, {&(0x7f00000002c0)="97d5978435caaf805ce4292ce7eee55dcffc8cad92eff6e7baff8ca85dcfe8f182", 0x21}, {&(0x7f0000000300)="aa56b737c0aa6e9940b689a3e65b56b6acdfd755e046d544a297cbe8ca97d56219c8a1581f54079d411f91787fa914782bda5060aa0c2e19c4486d1736501807aaeefc0beff7242eebef426f", 0x4c}], 0x8, &(0x7f0000000400)=[{0xa0, 0x10b, 0x859, "8a561f504d91a3bc7cc196e8b2699950a8e91023ee541fe76718c3f09a45a514cc96bf66a422d9d363b7164eb8f1aa3072fd414b3822fe1f79b84f2cb4a92814222602f48c18b18cce0fbdc33e5cc864f88da3828391d07f70c06db4cf9a674f857e5cadb94e13af701c2a899631a83e9f7ed80d5eb8fcf448a28c804876c213d83ed0322a3b8b92ff7b469dcbb6"}, {0x70, 0x13f, 0x8000, "0e6ad8b5ba400b614e04ee41a52299baff5b9f20f12b72bcaed334d0378fa645791ee80a334d2ca40fc103c2fd1e7071bc92009dc4da44336539adcf065fc4c876e386512fa034ecc90bc727a8a2ee74602d75c51e223d08f861"}, {0x80, 0x0, 0x4, "27efdd69ad87417efcb631a50e817022b5e50d009bb62ab38c4e25ebd53df047fbafdeea65e4d1f8cd026bdae0eb5ec678208e2fccad8c5d1d0533dd2ba32572689988e015da6b974a6744a1ca9d918e8a2f879638b5135f4949f2eaaa61ee4e36381c783b44e488db08b2d467db7c"}], 0x190, 0x8000}, 0x120) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f0000000000)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/30 16:28:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8c2c4cd0caebc2f77a3bb5680a12726dcedf7d2e3feb21eb4c18bb5ca2bc8ea20e414898af5aaa91d440ab0572bca064da7e3aa4eb2d1a6f469de4d7d36491965a37127b692541c05f90e80bc4f40cb93", 0x51}], 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00007faffc), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r5, 0x1000008000) accept$netrom(0xffffffffffffffff, &(0x7f0000000600)=@full, &(0x7f0000000080)=0x48) r6 = accept4(r1, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x9ffe}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000005c0)={r7, 0x1, 0x30, 0x0, 0x81}, &(0x7f0000000580)=0xcb) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r3, &(0x7f00000003c0)={0x2000}) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) r11 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x323, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x44a) connect$inet(r10, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_dccp_int(r9, 0x21, 0x7, &(0x7f00000002c0)=0x400000000000, 0x4) close(r5) sendmmsg(r10, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000740)={r12, 0x3}) accept(r4, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x80) accept4$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0xffffffffffffffb0, 0x280801) [ 114.307866] device lo left promiscuous mode [ 114.312868] device lo entered promiscuous mode 2018/03/30 16:28:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="5500000018007fafb72d1cb2a4a2f9930a06000000a843089105236939000900200012c41a7a695e9e04050000000000000000dc1338d5440700eebb22a06f4fe6000000000000fb83de4407aa7227c43ab8220000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/30 16:28:22 executing program 2: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) pwritev(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="89be8339", 0x4}, {&(0x7f0000000640)="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", 0x1000}], 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000500)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x8003) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x9, &(0x7f00000000c0)="dbc34f32f04d15fd67445fdbec4fd373f1804efb07309281f5eec657ea18442cf6c49562241dc3ce5894847422474c4bdf254ac5b112e50beb40d38b13d3bf07d0f29f1bce0a11ea9aa7fcf75b45a9f15c30c5cb9a1e67b911bad42d8aa0e819f7ebc065759dde3b0b55a500c66f1d10327fc34f14e9c6edb898fdbe4cf5f48c9e1a10759a517cae6dee11b277696b60cc1ff625ee877cbfcdde9486e76981ef31") socketpair$inet(0x2, 0x20000002, 0xffff, &(0x7f0000001680)={0xffffffffffffffff}) read(r3, &(0x7f0000000380)=""/235, 0x4a) r5 = socket(0x400000000010, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r4, r1, 0x1, 0x1}, 0x10) write(r5, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1906}, 0x161, [0x0, 0x7, 0x6, 0x9a4, 0x8, 0x4, 0x100, 0x400]}, 0x5c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r6, 0x1ff, 0x2000000}, 0xc) 2018/03/30 16:28:22 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x10000000003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66dfc95e70c838e5e10966877d2d88436304c8767a5479d43e2c979f6daedf1ec1ba418ef75a38eb9734d3e10febea458ede57b5ee9bd728343c4dde7d6d898867dc277bd44544", 0xcc}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='"br\x00', 0xe45d) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r3, &(0x7f0000001040)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2}, 0xfffffffffffffeec) sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r3, 0x1) socket$inet6(0xa, 0x5, 0x8000006) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(r5, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) accept4(r4, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) bind$llc(r2, &(0x7f00000002c0)={0x1a, 0x305, 0x9, 0x9, 0x4, 0x1ff, @random="3487abc62894"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) [ 114.354863] sctp: [Deprecated]: syz-executor1 (pid 30515) Use of int in max_burst socket option. [ 114.354863] Use struct sctp_assoc_value instead [ 114.369831] IPVS: ftp: loaded support on port[0] = 21 [ 114.373670] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/30 16:28:22 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x800}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x800}, &(0x7f0000000500)=0x8) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xf33, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x8, 0x7, 0xb4, 0xffffffffffff0001}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000002500310300000000000000000e000000e39b9795"], 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/69, 0x45}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="c5000000b26d39d3e107458ba9f413efce9df29ab1efa1df90bc89b85bca3e3d7010e8b740167cdb5caa910ab4bfddb387f3185dfccb0dd2413ed883b58656929f1225ac67eaa46d70a5cda69980174fe992e0b2579766742c836452ef54ed4d091453ea74b8ce4e151ce2eb610dde41d8488fae96bb56e6ab7aecd816f333617137d3d21740b71c04aa3115cc0cc37623224f721473b0a3fa529b2234d1c47654cfe5d9ee513618c6bffab18a464493a769a201e3b898371ebf68ea6471ccfcba76db0190ebe1651bce5fb73131fb53a82abaea939381a374c46b87d9a6523ea50000000000000000"], &(0x7f0000000280)=0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000400), &(0x7f00000006c0)=0x2) sendmsg$netlink(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000ac0)=ANY=[@ANYBLOB="000000001500200126bd7000ffdbdf2500002d0000000000000000000000000000000001000064000002000000000000d2fb0748e60916c8ddf74dbe9d4e791e0f1cb0a0420c7f254a88669d97f8e85e465e27773c9820e6e19f00000000000000000000"]}, {&(0x7f00000007c0)={0x0, 0x2c, 0x20, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x0, 0x4c}, @nested={0x0, 0x1f, [@generic="9f8f61bd71e4082077fb5c411d9ed8448d56a5140773c026d648d1fd3940277f4442b1a1da08656b7d046b66c041bf83c15f1897979a01db86fab667fc45d886aa93b287ad2df3c531998fe2e85089c0e44c0fbc5647e41951693c446afe77e70fe5ed1bc18f2385825d1d9696a9f2a26ce3af4ba1ccb8df4ca67410c7c66c80300dea562dd24ba10228d88ec27c320934428a0700b077555001b6b459dbfeb0bc6590c7a9acefc9f45eb56c3d9923afead47e76f652bc6ce0db577280532c9ed0711f6bb3b9af567a500a07b11d2d41193d0769ce68140d843d34d710952c71a923724fc25974621dbae2", @generic, @generic="5a0b7705900bb33c78e854eabdf181e3517795b536a905bc767fae3e538ea2304159fe4eff6e37a70d3411547de821377801070356a9f8434f8416e2c11b303218a98d1d39998f68abf141a0257de97632a9a0b3a07bc2864593d4", @typed={0x0, 0x14, @fd=r0}, @typed={0x0, 0x24, @str=':\x00'}, @generic="ff1dff0f3c896a85014ed956a376f548aa7ddf7d0c0c99bd0f32a7c1fc0a3cd3a0ca7b191b46c4a725bc9c0455382e6ac7d560b8a517ca9fd6e8c674130ef943582dd8fff058ca43c8bc483474ee40853def701d3ae36ca53719ab0de473f02443cfe80ec9f49343ad8009ad216eac8af9508278bc34005a64abb7435fded090d35c62", @typed={0x0, 0x7d, @u64=0x84c}]}]}}, {&(0x7f00000009c0)={0x0, 0x26, 0x804, 0x70bd25, 0x25dfdbff, "", [@nested={0x0, 0x26, [@generic="5d7677aad0c8f416b1770020be494b1380b6947a7504dd8cf285b09c5bbfbf731fb0e7e2ab100951141bd5f13669c26ee11fd4102c5a195019dbdff7e09999a76bda2add8fb54fdc3eefefe8a53a8eeb36d0f025da55fc563f37bccdac37a228e1bb0ff3fab3103d203d8fcdf9d5a6c941c2d791368a07c7c1f2a2f1585aac69caf71b69c7f9aabeb04265fc17af933f0d582d5f62809d97d776d868af30e37e"]}]}}], 0x0, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2}], 0xfffffee3, 0x40}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/30 16:28:22 executing program 7: r0 = socket$inet(0x2, 0x5, 0x9) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000100)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80000001, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x6, 0x80000000, 0x200, 0x8, 0x4, 0x3, 0x10001, 0xfffffffffffffe01, r1}, &(0x7f0000000380)=0x20) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000140)="a5813ff807126e2638d1f4c447da283ab2916086fa41e7939a95efe96b5d284568fc20aec5f6d09fabc985554e045a2cd298a54066972988d85a3803bef7a1dbd8bf9b7bd078e0fe9eacd18aa05031a8cf57ef29bac1028299e240ed611cc517b90b326ae8b0d9808c0db84cc70007b01e8e01473df0fbc95b506686e22f3a77aacea8b5fe9176cdf88d052b5f74b0bc5896f822ca0467289adee5d13e8b4a2f55b34601") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x2e8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)=""/91, 0x5b}, {&(0x7f00000006c0)=""/110, 0x6e}, {&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000800)=""/249, 0xf9}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000000900)=""/115, 0x73}], 0x6, &(0x7f0000000a00)=""/176, 0xb0, 0x6}, 0x1) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000b40)=0x1, &(0x7f0000000b80)=0x4) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x400000080000) 2018/03/30 16:28:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000011c0)="40f650d9c474ce1fb190c847bd322fff69e4b7bb8e7676538f25714b67f36098e7b0c38265a47e95c610832dfd7bc1588db435cf9e090b99676dea2a9b30e6e942cfc4af169a62b287613937d2cfdc03f588d69a72a72b55dc3aac982de5ca26d141fc2cf537a0d037e7bf5dfff17d87e2f5a1ae6ce254e95b3c3fe1b361e67ff0c014648e4131a9a783b472306267ef1149035584da0fda0f5b84cb00bbc077913b699b7b13931697c5ae96d9a442bd7f439f21de532a19f6df4bfafd6332e5", 0xc0}], 0x1}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x63) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000022c0)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000002300)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000003480)={&(0x7f0000000140)=@sco={0x1f, {0x7f1, 0x9, 0x3, 0x5, 0x400, 0xffff}}, 0x80, &(0x7f0000003400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f00000034c0)="b1c4139ca1bd55b5660bfe89d4ce9021000090e600a56b16e24a5ff24c0889a4d7332d9b7c286407871033c4d253c2253a31c20dcce716575d35aeb087712f3062a886e98e93a10334d15bd0b585e6dccd0eb74aba7dcfeb5faa598b0edb9f64a9e6460c428bfe3623be9c96af7aa53bd1bc8d0ecf104df6c42d4307ab7219dbb882284cf14d47ed46a81b7953a2a8aaafdced480af4043b92501383a4b8edc876e6b9e551ab98d80c42fa0ea837a0aa9d8c130eb3240629", 0xb8}], 0x3, 0x0, 0x0, 0xc000}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x3) 2018/03/30 16:28:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={r2, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000380)=""/23, 0x17}], 0x3, 0x0, 0x0, 0x3}, 0x10000) listen$netrom(r1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000a80)={'broute\x00'}, &(0x7f0000000b00)=0x78) r4 = socket$nl_generic(0x10, 0x3, 0x10) readv(r4, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) socket$inet(0x2, 0x0, 0xdfffffffffffbbe0) accept4(r1, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) gettid() sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/03/30 16:28:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x200004e21, @multicast1=0xe0000001}, 0xffffffffffffffad) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xfffffffffffffea6, 0x0, 0x0, 0xee) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) shutdown(r0, 0xfffffffffffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000240)={{0x7d, @multicast2=0xe0000002, 0x4e20, 0x1, 'sed\x00', 0x10, 0xe5e, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0x7fff, 0x6, 0x7fff}}, 0x44) r2 = socket(0x0, 0x5, 0x8001) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x7, 0x3, 0x11c00000000000, 0x10001, 0xffff, 0xffffffffffff5306, 0x4, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x6}}, 0x7, 0x459, 0x200, 0x40, 0x7fff}}, &(0x7f0000000600)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000640)={r3, 0x687, 0x10}, &(0x7f0000000680)=0xc) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$key(0xf, 0x3, 0x2) r6 = accept4(r5, &(0x7f0000000480)=@ipx, &(0x7f00000002c0)=0x80, 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000500)=0x10, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000400)=0xffffffffffffff46) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/30 16:28:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) r1 = accept4(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000003c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000000fffd}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x8000000}, 0xc0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}]}) socket(0xa, 0x3, 0x29cf78aa) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000300)={r3, 0x6, &(0x7f0000000200)=[0x4, 0x8, 0x8, 0xef26, 0x3, 0x80000000], &(0x7f0000000240)=[0xffffffffffffff99, 0x1, 0x9, 0xea5], 0x13, 0x5, 0x1, &(0x7f0000000280)=[0x832, 0x3ff, 0x0, 0x0, 0x80000001], &(0x7f00000002c0)=[0x200]}) [ 114.401242] device lo entered promiscuous mode [ 114.412633] sctp: [Deprecated]: syz-executor1 (pid 30541) Use of int in max_burst socket option. [ 114.412633] Use struct sctp_assoc_value instead 2018/03/30 16:28:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2b31eac3e88a5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0xfffffffffffffdd8) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 114.468876] IPVS: set_ctl: invalid protocol: 125 224.0.0.2:20000 sed [ 114.481939] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.497912] kernel msg: ebtables bug: please report to author: Wrong len argument [ 114.503871] IPVS: ftp: loaded support on port[0] = 21 [ 114.511766] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.519444] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.530166] IPVS: set_ctl: invalid protocol: 125 224.0.0.2:20000 sed [ 114.540408] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.549814] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/03/30 16:28:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000014c0)={r0}) sendmsg$nl_route(r3, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0xfffffffffffffe90}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r1, &(0x7f00000016c0)=""/80, 0x292) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001c40)={r2}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f94d01000000a0"}, 0x40}, 0xffffffffffffffd1) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f0000001d80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0x0, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e65726963290000000000000000000000000000a9a0000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed001b1a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000b7a13a48a8c8000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100040000000800010001000000c81e9bd0f644447200d14a7a8e55bde38110dd6e9e9fdb0100000800000000000000c7a3d9fd63e4"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xb) connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r9, r10, r12}, 0xc) 2018/03/30 16:28:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = socket(0x0, 0x80005, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e22, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x20}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x80}, 0x7, [0x8000000000000004, 0x4, 0xffffffff80000001, 0x2, 0x2, 0x7, 0x1]}, 0x5c) pipe(&(0x7f0000000400)={0xffffffffffffffff}) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000002c0)=0x84) shutdown(r0, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x6) 2018/03/30 16:28:22 executing program 7: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x204e21, @multicast2=0xe0000002}, 0xb) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a88379df217e00100000000000000aa8a3fc056e11f94580b0318fe0055000000200028217e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x7, 0x8000, 0x457725c, 0x0, 0x2, 0x0, 0xffff, 0x0}, &(0x7f0000000080)=0x20) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x614573564c124a85, 0x10, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xff, 0x0, 0x80000000, 0x100000001, r2}, &(0x7f0000000180)=0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000240)={0x7e, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x1, 'lblc\x00', 0x13, 0x0, 0x54}, 0x2c) [ 114.564576] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.578737] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.592079] IPVS: set_ctl: invalid protocol: 126 172.20.20.10:20004 lblc [ 114.596061] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 114.607196] IPVS: set_ctl: invalid protocol: 126 172.20.20.10:20004 lblc [ 114.612355] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/03/30 16:28:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x7f, 0x0, "18c4674a49b99b3b585a941700ab36a75c8d16d3195db30c9892443d3b98c5ddf64e070aac8040af7e6faf8bb8329c8ca3068a2275c0cd0165bbeb00325c7c", 0x1ff}, 0x60, &(0x7f0000001700), 0x0, &(0x7f00000017c0)={0x10}, 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r0, r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2018200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff90}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000000000000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0xc010) socketpair(0x10, 0x3, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x1f, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000300)={0x4000000000000000, r6, 0x2, 0x6}) socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f00000007c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)}], 0x1, &(0x7f0000000fc0)=[{0x40, 0x0, 0x3, "1d9848b6e7756e86fffaed14608a674f175a4af6596bcf2907cdc41fe3befdd9da5aa0769715ca2f4d"}, {0x78, 0x1, 0x1000, "de714127c9f1f435893ba483f5dcb495556448d08e5e26ccf1a96dbb33a0a5d7d1ffb5acb1ee85add81e06ee55215f3f52e3e111f38c76e944c1b0e13b41551ca87db046c2ac7d040900ae5f88f5df2fb62c9903284f257a24793c996d3f4ba8992e6a"}, {0xb0, 0x100, 0x7ff, "8a84e6fedbb32ca3588cbe97e821a3247a71f99650c0a86a0b393deba878474dfbe939f383f982d410a03f246946f7c711a4df85647743391daa9d5acbfd4f8837a88eaceccf105815d6cd64b695e582187d5604a4bc9104be6cc6f09f84f72ec51ef4b8a707310e1e1dc7ed8b133aec9474fcef7e6bfaeed49cf36aaf2e2e8cbdfe5b9efce24d74539c8f70637d6ecc2d7e80fa67f2e8db2ed0b03499"}, {0x108, 0x117, 0x3, "df3c9a28472b430c3d4427bccda69cc85fdb18f35398c7f519f1482573a602ade2a50879d85a8671b537d689ce7cb309097a2d32cd1c06baf7a194ab4eb2d45757f05a8c5bd1354092890bd2546db6bb2aca0df8284e818dfb939c14747b1a00347723cedb4942f1cdec0f44db534cdfb4fa4e746c4f153e23ca55e3ecbae64297abc8082bb1f2eaeec051fae5f00cd72c637089fa5310a1ce0b3859f43108ba9186b56b91637d431aa07bdbbb0e4351033f10f944d6309bbfa7e00e15be0ba733971316d2f5216cbea1d21f5927adf641d05a1aceb1cd314bf08c99ac77251ee11edf9a64dc7e4daf0254d56f58a9b3337dbd293b82a1"}, {0x80, 0x199, 0xff, "3745e38bf2d90a6f921f873365b7c090e22a82acca27b6bbbbfd52c72a2f4e9d8f2061e91b4ff237c5e66bdf7ee3d379d01e868066237c3e005b298547549ba87fe52c38c95d9d42e75e92fc744f690f668ba5da5a99317a39a86598864199cd25538db03f4e03fa29f21f"}, {0x28b, 0x84, 0x6d46, "3c91a064db8ab6c26bbebbd41018906abef043450b50fe0be1a91787c479490b6b315169fcdec845fca9d038a0ec2db87f4a35e4289a081ce76342f554a87e149a01e9ec60b41ebf482a311067887921f8"}, {0x58, 0x10f, 0xfff, "9b54f469c7ed1baa1752e1e056acb6af68cfd2ca21c279ac1c2f229b850cf99bd1642e842f7617ea13a2ac53fff73e4b5975f6e4c947e00a621bc25f8a2bfd8b9224"}, {0xf0, 0x10e, 0xffffffffffffffeb, "1a0018c4168b57ae6701f658bb0b9bebbf5dcb69c446d45556cf5cecb001f75018ee724ffeab0fb18fc27df77e90c06e2901984c10e439c69a2c24bc7bac1ca4cfcc972840cd4299837d8bd9d960c33f45d6d5b2f406a70c9728b43ed277ab3ecbab38cb7e835b460bcd96a9a6bd7c6260507f5fcb65c115e19dd26621334b7333225a18e600c795fc5f61252c4ad3f73c6d4c156747b9b3c158b304e44b0eb54f523a2ffbcbf34ffb3761cc0334fd6bf487f4534260638ff45be53b0c56b9cd1bb03c81450041f4508c3411a5f18224b8ef085c01da84b3492e17ae929fdf"}, {0xd0, 0x11f, 0x7, "9f1e5a6f34018bfddef3203510e4cb49cdd0aaec4b951fce2b672d155271864fcfa699c43b3baa39cd469b5a3539584bed13333ac26ef907d214f8976f523b9feefce098ac7f9b7a8fb3561763b5d5a3f91cdaa2bba203c1f900e3e44c5ed79e5099f34ee3fbca9560adacda76698024286026c8eabaec13eb160c87b7a39532be31ceb50a7fdf84cb5322325225a2a99b29ad1da1b2c3531155ed3b7588bff14e8dbc8c9320a82c2d83a0faf3529d60a77cbb4f0f913ad9ee27d1a33e6cdf"}, {0x28, 0x88, 0x4450, "8f6ef2b94005a084be0151a7d5ffabe346edffd055df29"}], 0x598}, 0xd44}], 0x1, 0x20040040) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="3feb57b78417147b132b3d3ac030c7a2", 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$kcm(r2, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) 2018/03/30 16:28:22 executing program 4: syz_emit_ethernet(0xffffffffffffff82, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)={0x0, 0x0, [0x44f, 0x0, 0x1]}) 2018/03/30 16:28:22 executing program 6: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYRES32]}) 2018/03/30 16:28:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000100)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000040)=0x20) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x2d1, 0x0, 0x0, 0xfffffffffffffe69) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="f7", 0x1}], 0x1) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000008c0)={r0}) getpeername$ipx(r2, &(0x7f0000000900), &(0x7f0000000940)=0x10) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=""/26, 0x1a}, 0x0) 2018/03/30 16:28:22 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x1, 0xa, 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)=0x2) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x1, 0x1, 0x3}}, 0x2e) connect$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0x2, {0x80000001, 0x7, 0x75b, 0x0, 0x3, 0x200}, 0x2, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3, 0x795a400, 0x30}, 0xc) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000d14ffc)="02ca29ff", 0x4) 2018/03/30 16:28:22 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) r1 = accept(r0, &(0x7f0000000180)=@in, &(0x7f0000000200)=0x80) r2 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) getpeername$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x71, 0xf3, 0x7}, 0xc) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$alg(0x26, 0x5, 0x0) accept$packet(r2, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003ac0)=0x14) sendmsg(r0, &(0x7f0000003d40)={&(0x7f0000003b00)=@ll={0x11, 0x2fc9e3d3c34b405e, r3, 0x1, 0xeb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003b80)="f81f302c2a6fdf", 0x7}, {&(0x7f0000003bc0)="bdedb8edac95e53e77726b248c2d316b64b7a8c2ae83c3dee3557ccf142b8d8fa733cc1ec394fe5eaadca708b05c1f1d2aa0db84501b216949f52adb444dcfa94d8fe9", 0x43}, {&(0x7f0000003c40)="39b5e30bccd287b2d5f3356b8ca02251149bda43db8ccd3edd6c9a5a8186570a1f28261fc2f43f812e821ac8806f0b0f75f9857cba513c992e36487caacaf8d6cc28019b657d7016784e8c34adea66b76a0255eb109753e61a5b6132c5aa61745295d8d000cfa9b3c5d1cdd1638405451771f6f1c71d25203136fdbd610e211e4423378ffc22dcb53cf3265c4a8e0dab58ede4a23e0ff99f2e6cfafd82acd245225395eb6463fb5d3e747890c6bc71c13b78f04954e7d3d4bae75fb08d556a89", 0xc0}], 0x3, 0x0, 0x0, 0x20000040}, 0x20000000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000380)=0xc) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1ffb}, 0xfffffffffffffd70, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="c000c19c8e67526b", @ANYBLOB="000429bd7000fddbdf250c000000080004000000000008000500030000000800060000000000080004000100000008000600010100002400020008000600000800000800080003000000080008000010000008000900080000003c000200080003000300000008000b000a00000008000700060000000800050004000000080004000000010008000b000a0000000800080009000000080005000000000008000600040000001400020008000b00020000000800030000000000"], 0x2}, 0x1, 0x0, 0x0, 0x8}, 0x40003) 2018/03/30 16:28:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) syz_emit_ethernet(0xeb, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@x25={0x805, {0x0, 0x0, 0xfb, "a6b030333a1c480bac10244dbe2b1a31ff4e3bffdbd31255920a976b29b67312eb80cde413dc9a1b91469f05f1a92d51a3c3a5c498ccab99563dd293087729e34ab124c38367a2252092bcc40adf35d7f3ee5f0f9e1197f9b6fcdbb0690e36681d1481b018a3b7963e52044e1ff6e00689c93010795003c638d7c81571268630d226606ba7ffd51627deb489ab3d32792a46880ee5cd7262eb5d8deee48492565519dcb35a7b2e67a26c0a5ed2164960c6fb137667eabcfa46461e29bf556b77e7a23bc662c5886ecc810098e52de6489ddd3549488c1a282b7c"}}}}, &(0x7f0000000040)) 2018/03/30 16:28:22 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x988b, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x30000000013, &(0x7f00000003c0)=0x400000000000001, 0x5cce6cc46639492b) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000101, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x1000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r4, 0x80000, r5}) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7fff, 0x9a00000000000000}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r6, 0x1000, 0x0, 0x400, 0x7ff}, &(0x7f0000000340)=0x18) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 16:28:22 executing program 4: r0 = socket(0x11, 0x80e, 0x6) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r1, 0x708, 0x70bd2a, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000884) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f000098dffc), 0x2) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 16:28:22 executing program 2: r0 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}, &(0x7f0000000000)=0x100) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, [@multicast2=0xe0000002, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x28) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f00000006c0), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'gretap0\x00', 'syz_tun\x00', @random="0709274525a3", [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x110, 0x110, 0x240, [@rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'ip6gre0\x00', 0x2}}}, @cgroup0={'cgroup\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:fonts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x408) 2018/03/30 16:28:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000340)={r3, 0x3}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001740)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000001700)={&(0x7f0000000c40)=ANY=[@ANYPTR64=&(0x7f0000000c00)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYPTR=&(0x7f0000000cc0)=ANY=[@ANYRES64=r2, @ANYPTR64, @ANYBLOB="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"], @ANYRES64=r3]], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000) r4 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)=""/17, 0x11}, {&(0x7f0000000800)=""/202, 0xca}], 0x2, 0x0, 0x0, 0x20}, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x6bbb, 0xfffffffffffffc00, 0x8, 0x1000, 0x7fff, 0x7f, 0x8, 0x80000001, 0x124c, 0x7fff, 0x1, 0x6, 0x0, 0xffff, 0x5b55]}, &(0x7f0000000a80)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000ac0)={r6, 0x100000001}, &(0x7f0000000b00)=0x8) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f0000000640)=0x1, 0x4) r8 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r9, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$IP_VS_SO_SET_DELDEST(r8, 0x0, 0x488, &(0x7f0000000480)={{0x3b, @multicast2=0xe0000002, 0x4e20, 0x3, 'lc\x00', 0x4, 0xffffffffffffff5e, 0x1a}, {@rand_addr=0x8, 0x4e23, 0x0, 0x0, 0x6, 0x80}}, 0x44) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000140)={r11, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000680)={r12, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x5, 0xffff, 0x10001, 0x95db}, &(0x7f00000005c0)=0x98) bind$alg(r4, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$PPPOEIOCDFWD(r8, 0xb101, 0x0) close(r4) close(r4) accept(r10, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r13, 0x400443c9, &(0x7f0000000440)={{0x5, 0x0, 0xffffffff8231ba48, 0x9, 0x10001, 0xa8f4}, 0x5}) 2018/03/30 16:28:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000000)=""/87, &(0x7f0000000ffc)=0x1d) 2018/03/30 16:28:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'eql\x00'}]}, 0x34}, 0x1}, 0x0) 2018/03/30 16:28:22 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x80000000}, &(0x7f00000001c0)=0xdc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) 2018/03/30 16:28:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@loopback={0x0, 0x1}}, 0x11) 2018/03/30 16:28:22 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000800)=""/4096, &(0x7f00000004c0)=0x1000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000740)={0x0, 0x7fff}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000007c0)={r6, 0x3, 0x0, 0x9, 0x5}, &(0x7f0000002a40)=0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900020003000199b08c5091a3d455e7342ddc571e59d80e905081f8fa1c3e56c25d429c964a4e867cc90bef50496c4beaceb4ee0e825cabdbabd8"], &(0x7f0000000240)=0xc) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000440)={0x2, 0x9}, 0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000300)={r10, 0x80000000, 0x1, 0x2, 0x3f, 0xa143}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000500)={r10, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3f, 0x5, 0x1, 0x81}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000001800)=ANY=[@ANYPTR64=&(0x7f00000019c0)=ANY=[@ANYBLOB="8ac75d3157ebba6efd21885e9859ac99a9047165cd2506e0bb0a2976e9b20b83ed3c2d5c6157c716ab8f9e01121b19a37a", @ANYBLOB="e1974dda8c51721eb59e0bea54fdc0f30202dff7ff61904cf16054e3d9981b4e4c8fb4b27eaaf47aa701c4cfcfa3fc34ce54795c72004d3613a41e8c04bdbc242af3295b9275179457a6079bd75adf1ebc1ab08cb9b950117613de6c9e83a9631604c814ace72ea36efce55b18c932bed2bfa44d74205453b4f7afc1daf0ac6e482ec0f3c2a3df2659bd91775aff8e0ffd5376b0553aeecd92a569c7939d5309fa57855d7f5d4bf090a6c2066256a3b2d981ef1010ac904f1d380fd7baeaf5932cd752df05efcd3283ad85e32dac073050077708b45f42c49c253f36b840c25f599b0ed06429c7d00fa8af0e885fda4b56b78a395834f9e106786d4d990dd845e82d5c5a6406f849603ee8fa9ffbd5011545e4b0cf1c5480454f8f0e5088b36678d1167010350d078d4a17147366e8acf220e59ce6ab864c9900d9d2601f24f52eeb93d01ecf42e9cc5ef3a408cec8ac7473607545612a06a3da02b377833378047460f5e40a06fcfd3b7c2cd22417cabbf41a4f9e84b27ddf432b3274ea5047391b74d5c49a643c649da3da7bb5799e777a91a4bd1ab9d68f284c6b34c6e0cc25efbdb27bbec69b58cdb4d6a58989c56e679ab0e1e9d8952d3f70231fab7370d9b35e60afa3bc85b54b2233f8becdaab3ec756da573e9fd1090efa99c2b284075208c8935ce55817aa0e76447858746aa78e802e94ffabd3418c1ce22e7db4ec6e6613fd6f9ccf503ed70b35c89bad8705ca2484b8d991b0e2cbe8cac2ce71e5117339f61c7aefcb5718019d6adb90b52334014929993a66039e3c019e5cbb6d1f801a0a6102270fea584c70e8d7c854df6013e5fbcd05505e6016ddc8cadaa44c24eedc7b87fe0a4afc556b03777357be36b60577557f75c511f56c5ed72645a6fa698fa93ff5a7fa313fbd5711f1f9bb278e7d511d078e18229a89838d9a392a0d6241ad5af117d96c424c514e59ce7d67b776bccd03daf373a53594eeca0ca377b4698108d4791129b89ec516a46307d01d38004f7707d640dfc23a52d15d873e03811859942bba2084aa82b3a2593ebd1e1c3249ce826e3687b029a8f819e30d56860353f8a64f71e2425c69ab5d0b5f772ec6648ea2d12c52b9d511de6afc33ca73818bf1dc99310ec38b35d3826c81fe8ffa48c4b22f5a7395a980d13a66003a53e596aa34e10476c20f330226e5c3259d4a0f128e86cf31dd4e7d264b3aa51664558063193ede0a169b28ec2f028721e091b39c42f33be16df639def0791547b95657de442746593bcae9965853f0b8c4481df985b5975731bf9664d0b2e8297b718fb9dd6d426327761e44e17f3161b8545db53eb7f493ba7f88cea1047cb608171c9cd782b630c777119a894e4871acb4b8e6c8abd450f743d98a362a552c56ee5415b0e203f89b19d43a48f6a189e53ca5c296b070d3c1088f86015519d4da08ac0f4b6dbba0d048b60fee938e1b75239ca6ccad51b3ed0993673682f15a715a8ecfe355045bdea6bfcd0d32531e21a2115d0adb93cac1860f4d259b25155b7542607eb0959efbee1dfb88b8e62edf438179ebc10df6a53fc42f608d09b0852a196f516591f4fa78ebf43c055f39cf3de74155e52798ccd50d0dfda24c8d3e5b818ee36b04d94c3986ef02347a6e715290bdd1d25357e7988646a5d86dfb29d66f1de3edf208401977fb4440d6ce254876e0083d84203bf240b291065e0ddd404258003b0d6fa731e2e07ce7ca723d5d969261e988128f9ead573173a7c82aecba50d0f9eb91a80935d3456da8c28d73e5d22dd37c9d7c18b40d645668e337303dbd9bf302bd250f624df3790c8091a70c76f2bf02e135cf12b2a35657f79c8df805c7f655f08903bdf67f06a0296ab0c196963434c69631780d444b35e4267b463d172b503e5d8538688be2a931579533d4ceb53845c8a4e637de861f7c22234c37c95db350430eeb112acff42876f9b8bc307db84bda1c4756f07fcfd2bb4b3fc3da86e3fb2402a88f7a7f90cc77872043be4dee9a82cd1ab155027ede4417fcc5aee65925672aaabd3c68fe0b4538f8eda4a31fdf46bd3fb325e9573b23a5bb902ee6379abb54de7fc518284eaf90dc954b4c1c6b55d110e359923f73c8853bdab9a842b3ed6934f5ab323c7c0048d6400678411d414e7e16962d8714341d2db34f7046a4038a6d958c95b8113784e57c658096bd3cbdde0352602f14a7be33d409a8ffda6847699c00fbd804ac4564b0a19c475d34629de410c4330707bed68278aa2ccfe06a7bb103f5c52b20cc3ddcfd880f2146dd0b49bda5b78349f3947f328a56189e7eb4c4cb5c91949fbeca18e52b119069d67611a42c1a658305b9ac1134c996e289d94489538df184cca84a9f7e51b581235fde1a9f94ec31c9e79ef443ecda8890b8937a4b314e21c591d896acdd0e552b5a0b4a361973355e984a4336a80a4832b17bc8851326791ae70185568f047fb862cc1201a5669a312fc000401568a4ecc01327d3f0a0d659330dbd1d003a4c73bfdace192d66527f56ca2e08809126c949b2576cfbbc5cbb0d25e0c3907296444cfe9bda93856189dce5b772f03dff2fae5aeb1ce26c723e5095cd81cb8f7905aeab1fb8b3f2e166a645ba9d3dff666a35d341b986c07afd90f465f537a8d8a477d0076cd90c5b5e89c9dff0453430a92afeb2ba26492a567a973e456b8bd7a131682b23443e1287b4820f4b1b9aa417cce5284445852654ac5fd0560b5fc85a972d8fcf37a46ccaf9bf65ffbcaf3ab98bdbb0c3d0fc81659eb6443c99a58f6ed8971999b753716e0d5b364a0d200d304c84db4e6e907cfe1ad8b80b8272268f89b1eb9857ce71b8dec1886951a3071847dd4ba2de1cfdca74de0deedaa825bfae152596b244c8c32ed1e416326764e720fc33cc14729f4b6d0b6d3dd7d74e668c6fabbea82f62085b2c1c286e4bd774c41216c41943263e2f2831c3ee461f0012f7fd1a90aae1ae190a4e0035b8f8ae0b49dd4c34c43bc7a6bcbe0bba8f4de470dc00d8ddcaed98b0d064aca93b334649f475cf8e108140daff5a76bd81e21eac7d6ee1cede076e2a74302e2fc3d3413d4253f327f0838748662e56984ffd420beda95b5b5d340cd724fa0d15fbca341b9b1354ea6870aaa7e7476520f37c35f3497168571ae025e4d130aa452824342393e3bb2e47124b86e27647ea66f68351e0a0e5b3e1a6269a3c0d81a2650c0fd403056989ec8b19f37e4fda1ed2d666f6626ce09f1fd6d5697921fac95348ee53185056e4d40a5a9bc58ec1149792bef27b225d4f59d12785b0421548100a0fd244e4bed5213a4919d0829b2cde043a30d623bc2ab374460e2f68573c8332df233adbfdcb670414abc6275e3a822cb888d9630aa287439281c4b53e9cd14887a6d8390c852a85eacea1a4052f3f8f8034e5df1954efaa6e3682624ab4aca18079879a414e311c5803f7f60bbd98d971ec4cfb17f6195729ccf2f35c460eba23155da7302bc65ac5013d1a31b5fea032141307fc5135c6fa6477e78c9961aca734b5f3a7b171615abd1326ac362cd9559c4ec737e940dec6dd863d91d28e8ec3687a34f67aea4642767a8218e17acf932d63c24d1de6a784d9696dfc89599c6232a7363ddd1085759bbda5bb9048b211856cb217aa564217b5d20f8be121d7df43cdb980fdbc47ebf04dbbc4976eaf83b1cddd4c7d46da091a9249d44e33f64c078c88f1c9188de9140c1e42ff6242d0f448d18e32842a32f69fdc69b59f695da4bc95877d41c2a09dfef28d05eb47c4e74286e12be732e116daca0240f6a453924ba9f85c7b2dd98668565090c3bcc48866a22afc2fef256251f82bb4a646e4cbc9993fec31d0fdd68b0eadeb83f33b0f2626750b095f0ba575e9b37cf934ea3699d2860ce27691e9ceee950e8b7049249397c285c8ef9bdefd414670097e06a7f041ef387cc8273cfbecd5e1cfc08ab111d58053aee71d6770779814abbedb3e40c8bca58e815f7c20de9ee0058f9fabb41f8d58cd366a46dc57fae3c48ce5b56927d06ebca1c90a3c29e9f2e7a539cff4b37d7293d2e2180dcf6e29936e7396b73757290860cd775a7c68b7149aecbe746d1811affde7523606d7a6384095f9549fb6624ceec5f88560f101485e6bc8d719d4d14e795850e0043aad1feb2a19dc015c0266304cb19975e6d04520e529c607c4abc0b12bf8febf82e3d3a2efff64646d81f0348aeb89a032bde15ecfbe3ec44bb72fc462c29bc99b8f240b9a033832bbaf90e41dad497b18f30c7979c005a32775b750bd245c199331b01be9d0bee4d6039210e383c4f8feef498b5a53a30837f88f96952a305822d49bf2e5d85841f156ae73e85a81b23d96b4edd2fe364d29e26c88f5c753ad77f08cacc445af6bd10eca27f38d7d788e27bd2a19247ca111213d837f4f37cdfc7871ab0da404eb2e57b8d6595caa26a0e8f9369be76904454dd09d4a36e54705b25386cd83e4b24a389725999507f1a7106849c602ab6c4a1ca4649497f8014212e927a23982581791293a79961ca49ba95c939ce7e7288ea2dc6f5aef0b7db41ad6813871a2c7d0ed39a9c5381741aee526a4a728d0e2a6e1bc333b2ac7f355d2273f038c53b6418d89d06251c528df76d6f8f2ec8a195ea2d2720af8675bbc0fa7501bc569fdffa2a380d7157abcaa66fe74a45082d9d0f5e2b773358bf0bda5363e4713ecd2f479d98d7d1028de43b6d7d6f21c0ecd4d0aa5aa295e44352f26db9f146cc0cc4a0c690e62b4b5e8bc0360d5c167dd61f199ee65f6e0ceb3e89795c3c219766bd98de964c07b3c0dafcc490c5c1f89853edd3ed63dd9d4323b5c97c474eca015a9d3df20096b0574370b41f32281a3620b177f017c65ecf2d56b9d4dff3f2a7bcb06be6d6ec0b1e20429b812e796fcffdaab640b5287657ade3f17d03a542f4e518713a9e6b56b6434c8a5b33facdecad970eb110c0b3eeee7e735cc9dfbc88744e3c0722bb08bb8f4ae208307daa638978006e2214265ffc5ef51f112ceede62bc4d32f33946e5e3bf1309c79d1cd3ea9c053cf89d5c50d907e09de7408b4e06bd13a7da30cd5beae9ef3f5ec75e8289a244e3c4008e9c46d67c261da3a4eba6cedfec34762c95d382ba0455f1a0ff842015d1622cede492a6c1f5ab6804cb37583aac1e9cbd9cda33212f0176521be5469147e8ef0d35ee24bcf2ed4b4617aebed511720cf8c01d8f04a6ab2ab29c9f8065cc4f76d188d74c3a80648c1fd7460d54f628ee9ee7b2a8285b6727be04bad089a2dbca69ebe6a85d4c5b6ec821b478381cd57fcae1653c775b3b79368648c22145dd0dc0c6116985f7337245f28f360a674b603fcd5ff40310bdf39681293f948651a23c1ddcbddc5c2bc9a32bdc9c0ba70784df701a91282fee8f9f76c98f8343e0e3f1212790282690e2c999e1bd37a28f7911773f2c722b10744fb5bc2180465a87af03b80c5ddf782403c29b623f4a09e0521b93b3460b54e6453ad5d4f5ff9cbbebe756cef8bcc0ac9180faae582342bad7b88b028d0c3bb396a2da9684b2e0775bc9762d9606a14043816283de6919eb7cf1715ba12c14ae371be8581877a757504bb28a48f5ec7837773d66104cf89ad55c480e5a9797e1633ef0e5f3b36435d9dc702c04647cff8d7b9c9867d5aa8e8a44e8aa39230e54071c0f88659cfa72c3ee972fb8beaa067a902486b522dc8e650336c588b7204ea966a40627212da9306c2419c9e204af9b533195256b735dc15d5f783f0ad69a98a0", @ANYPTR, @ANYRES32=r3, @ANYRES32, @ANYRES32=r8, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64=r9, @ANYPTR, @ANYPTR, @ANYBLOB="ce7731f06f4762436700f5b3883b0acdfcc404f929a30263433f4e9b158d5d22878d3a9bd0625f2f404f7a89d2573843c4a7f62306e838e2a0cea769d7bf59dc7f7b1dffea50c19f0ab0bf6ba0754cc7019d5fee3e5fe2aed245b2666df5"], @ANYRES32=r2, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES64=r7, @ANYRES64, @ANYRES32=r8, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES64=r1], @ANYBLOB="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"], &(0x7f0000000700)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000002c0)={0x81, 0x0, 0x10002, 0xfff}) accept4$inet(r4, &(0x7f00000003c0)={0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x10, 0x80800) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000000340)={0x7, r11, 0x0, 0x10000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x27, "19e642aa05058db43498047924588c85bd5cc35797dc07a4c98a660b2e48c35be307bfc52138ca"}, &(0x7f0000000040)=0x2f) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000280)={'\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000080)={r12, @in6={{0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x903e}}, [0x1, 0x1b47, 0x4, 0x5d, 0x6, 0x3ff, 0x2, 0x7f, 0x80000000, 0x0, 0xa3, 0x740, 0x6, 0x7fffffff]}, &(0x7f0000000180)=0x100) pipe(&(0x7f0000000380)) socket$unix(0x1, 0x0, 0x0) 2018/03/30 16:28:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x20, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/30 16:28:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x80010001, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/03/30 16:28:22 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0xc5, @empty, 0xf39}, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x9, [0x401, 0x1ff, 0x100000000, 0x81, 0x19, 0x7, 0xfffffffffffffffc, 0x8001]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'yam0\x00', 0x7}) 2018/03/30 16:28:22 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@loopback, @local, 0x0}, &(0x7f0000000200)=0xb) connect$can_bcm(r0, &(0x7f0000000240)={0x1d, r1}, 0x10) socketpair$inet(0x2, 0x5, 0x10000, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000500)={0xff, 0x2, 0x100, 0x5, 0xaac}, 0x14) r3 = accept(r0, 0x0, &(0x7f0000000280)) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f00000002c0)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000556378e62bf6d4d3485079383cb0b8603d7c9ed273fbc371dc00e1eda60bb20ec795a815c810aced14358616002de830ef0311177ddbde79951072aae3e8bbd8343fe7395dac8976ef5ef2c5d181fe094dc0deeb92a7a98fc3e3e9e063d0bd9e5daabfd94a9e9adde5f37e98da735f777ab845ae1be5070dd4d2ea2281c0ec20e0ecc391e36bc97bc8d9c39e0cedf09e60a109bc4244c99201ef457a976a6fa362066df3", 0xdc}], 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/03/30 16:28:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002400fb0a00000000000000000300000008000400480000001bf750d9c87434de618d8a661e87513793696fd8edf31df72e290706da2396891d57bbb7910aaeb135a69029ebfec37b13c68793a4112600f463ee862504255fa4579649d9e63009cf179dc71a667839ab6960b6e77553a1d5a05a872c3a5aa9c4b2f6d51f97e5cd3055e831ebdddd7dd90e627f388aa01ff27d0c98855b16ddf0244dbae16b0501b1bacb203a429fa28e854d846f70e3dba28bd688cb3d9637ad9299b5a35a40f3e52bc4080dc63c505a584acc2d8dce76c55effb51b862f7b"], 0x1c}, 0x1}, 0x0) listen(r0, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xdc, 0x0, 0x8, 0x9, 0x522, 0x7fffffff], 0x6, 0x5, 0x21, 0x2, 0x6, 0x5, {0x4, 0x7, 0x7a, 0x88d, 0x2, 0x8, 0x0, 0x7, 0x7fff, 0x6, 0x6, 0x8, 0x9, 0x8, "2bbb1c55d1521b25252837062a8e1f45114ec4113e229582156bf4dabfae29da"}}) 2018/03/30 16:28:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/30 16:28:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) syz_genetlink_get_family_id$fou(&(0x7f00000008c0)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$inet(0x2, 0x800, 0xda0) r4 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r6}, &(0x7f0000000180)=0xffffffffffffffab) r8 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000a00)={r7, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/03/30 16:28:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001800210c0000000000000000802000ecff0321ff000000001c00090009000000a98c2317bfa3d72699", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) socketpair(0x18, 0x80000, 0x3, &(0x7f0000000d80)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002280)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000dc0)=""/194, 0xc2}, {&(0x7f0000000ec0)=""/123, 0x7b}, {&(0x7f0000000f40)=""/138, 0x8a}, {&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000001100)=""/144, 0x90}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002240)=""/13, 0xd, 0xe80}, 0x2000) 2018/03/30 16:28:22 executing program 5: r0 = socket(0x0, 0x807, 0x200) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000006c0)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xfffffffffffffd32) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000700)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000ac0)=ANY=[@ANYBLOB="4e0000000700d06b662c8e6c1c0000ff0700000000ae00054905daf7fffeff060000000004090305000000ff030000800000001f9b9960b31e36b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1aaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d10200000067a373550029c1520400f7bc867b9cf1bdd06ab553fe000000010000189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f5d2aa59d54abe85c5214312404de8ee0f9d6aea2b158d52a3c422b26011c3f0df741b5c8e84f57046fced034ad98832b0717b1fd3048d4ac41af1e583d50425f52d3aebb13af12facf1111934224fee96659ec6bb8b571327fc4f144086fae3af26c17c3849983b03482d9fa5b4bf5aa659a323e1eb6f40abc9fcf631a79603177086be9002862cd0edbe9b046cdaff07db423ee386134931317a2e3a119396b62f6e96cf039b0389aa2ded7f2519b5b238570d41384115da26b6a2d55e0597df4fa42ffc72800cc830ae8ded51f653efca9ed3c0ae672412844d05c2f387ec132a3a8f0c439c572957ee880e1025968372f8d735b559689357e0be567aa7581dd1b8746068653de89ddc34233f64ebecf5c506adb4d5a7e0abdee76680eb47b77825b6cf86ddfe73e59526257208409ec22391a23d049a69af530124d21e8b4eec99ff9f1f4a61a9cc1a74789b4f4d9c664cebdef68ca666a84b469949c5cf46fed4e8403f03e2a8b69259e5613823b120a87876795b00de0d3306d23d9a040f064f92077368920e236c570780edd5c649263132979e87a660183f136db61"]}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r6, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 16:28:22 executing program 4: socketpair(0x3, 0x801, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000540)={'raw\x00', 0x46, "ec443f25f074f8fd4f0fcc91e2154c743109c2b45524ba380135dc48a705bdc59b799ebc4d180eb0b2409a5f42c8cb674aa50bb7cd46b080a82f6ffdab9ef3a91fce66515dae"}, &(0x7f00000005c0)=0x6a) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r4 = socket(0x0, 0x0, 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0x1ff, 0xfffffffffffff001, 0x7a, 0x2d, 0x647, 0xd3}, 0xc) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02070700020000000000010000000000"], 0x10}, 0x1}, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendmsg$key(r5, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e447000000000000e6ffffff08000000f0000000000000"], 0x2f}, 0x1}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000840)={'syzkaller0\x00', {0x4, 0x0, 0xffff, "10a6b24ab9ee", 0x5}}) connect$packet(r5, &(0x7f00000007c0)={0x11, 0x11, 0x0, 0x1, 0x0, 0x6}, 0x14) r6 = accept4(r5, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) vmsplice(r3, &(0x7f0000000740)=[{&(0x7f0000000600)="4e260399807a453e8020fc2af84156004d64294643d8e63ea05be1a3b9c0e7d7b98e377967e7cc2a04c75fcf8f68a12375613954a17ac9d3164add3296b0e99b7dbebfe03498e692b18b521046e519d1c15e2f62f17084bbc31b760ff9d7a515f36fb1dfc6e107d9bb42f2c6294e4b790e726af0777b2d519d0a6a90163fb9963e87311bde7289abeb48e1a697fc461f507df6a197fa3b41a935d40ad1b1d5a5", 0xa0}, {&(0x7f00000006c0)="0df25c412ff83ee66ac791c2dc20d5e18022d64a9e6d095e4aaa08decea77d16d567ac6284e9a8010e1ab1f130963e50ee8b90e28fbf2130513ee0d3ef80baccd57eaaaa240389f671818a11511f9cdb53fcd3", 0x53}], 0x2, 0x4) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet(0x2, 0x4, 0x0) setsockopt(r2, 0x0, 0x7, &(0x7f0000000000)="9d73f65f3e48f29506b07e9f6eef0b7ff2716b838de41d145a125975c89089e11d7c49a4f628237b5e1f45d4859470436ff3ad61ce14444b96ce38b88ba4f477050179126a2a4a9ece9813029e0736416a3c7d6cb54df9d7131ac8886b69481f426788105c78a16af44c", 0x6a) [ 114.916458] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc [ 114.964490] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc [ 114.982929] IPVS: ftp: loaded support on port[0] = 21 [ 115.050397] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 16:28:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="caea0ebe0f43e24803bc89aff3ae2031", 0x10) 2018/03/30 16:28:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) readv(r3, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) read(r3, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000001d00ffff0000000000000100000082fc43b78202985f62146db3f53ff1495dca080414272c39abc340b81676653f2baae1c077b3f888ff1f88a796cdad76ef11f508331eabdeed514b653232bb6b7dd9f5feaf1c25b77c4bea7afc4831eebd53710c65b80e59c5cee64214cf4467a5bf9daa"], 0x14}, 0x1}, 0x0) 2018/03/30 16:28:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r2, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30b23cd8a96099ff1a785d8ee2a721c1dc98a0641d3ede3fe16cda2c4d7fe5a66e3c5bcfdb2712ec09ba710d3ff73a19ae31a8ff367381c2ef96279f724ca7a5bd9dbdbb4660aee5c1c768a68d8f35f9ec06511ed1b387c7da99c34b", 0xd3, 0x4040045, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)="59e608493111e3d2c3bdf17236eeb123af347b06266ed17d1e8e35a88b2f08960abcb1034575b5f9f831ba92462d4d428aaf3c2145e9fb67a5084f9294217a4bee4b227c40845ebffdbff03690fa1b7ff21b44", 0x53, 0x4, &(0x7f0000000340)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendmmsg(r2, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x64}}], 0x1, 0x0) listen(r1, 0xa) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000480)={0x7, {{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x88) sendto$inet6(r0, &(0x7f00000000c0)="f8", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000000040)) accept4$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x69, r4}) 2018/03/30 16:28:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000080)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vlan0\x00', r3}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={r5, 0x1}) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r6, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 'erspan0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000004c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18) 2018/03/30 16:28:23 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f00000005c0)="330b316f9c6fac7d329421e842821f82e53ee645d110a71f513b2f21fed375367da2b9a51eae69c060d4f98e5f79ab87c8f2d0af6e5d5673b84031d56b8d4d0835748d988cf2598a0a93eb7bb949ffd9c115c1a22e96c62b327cb19e1a1d9df52b864694df9bd1e9989e8f04451d1210c27a0457da0c2248d7b0562061baaa379ad4936aff1fd9d1e5f2b489690a5da4aa98de8bd4bf981d24167d584efc880acc9339fa5ef8e7f497ec4839c488366af0df51fc1968d0bdffe0775631f4a0f5a9fa12df63d967700ec8d010a494cf0923696a1fa0bd21db00669be7821c7dfe19893754e6c41063ff7cf0fbf033f57e71cbc0e1431418cd44", 0xf9, 0x810, &(0x7f00000006c0)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockname$llc(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x10) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000480)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}], 0x78) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000000)={'jridge0\x00\x00\x00\x00\x00\x00?\x00', r4}) 2018/03/30 16:28:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x100003) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) pipe(&(0x7f0000001480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000014c0)={0x0, 0xc5, "72c39c32267f18ba7f8f0767510d66f25c68cb158f0cdd1b7ec3cccdf4bd4fc4efff33284201374e817a958eec0897861e3f6a50f75fc9bdf08fd2b99df5858da05c9b5f33ed9f6983351c9db6d095bd572bcc2fe0d4da0c476e503bd14147d1bc53bc199a836b65f35d434632e7b169370d7ecc05159d8336d3aaa8eeb72a3fc024f55177b285513c7f770bfed419e65144138567d33c211d53d1188218b2e01f24560bf52c6a19aa5f3a912d12140bf06ec948468bcadd4788c5072ad673aa23a86309a7"}, &(0x7f00000015c0)=0xcd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xff, 0x20}, &(0x7f00000016c0)=0x3d1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/30 16:28:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000000000000000000fd009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000280)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8f, 0x9, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0x95, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0xfffffffffffffed2, 0x60, &(0x7f00000017c0)=""/4096}, {0x0, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={r0}) sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000001900000000000000f0ff00007f000001000000000000000000000000ff0100000000000000000000000000010000000000009469e0b80a998c4de67f9e8684d7c98e00400000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r0}) 2018/03/30 16:28:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000fcaf52)="eae291a6e489e053df07667788a75105", 0xfffffffffffffd4c) 2018/03/30 16:28:23 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x1d, r0}, 0x10) r1 = socket$inet(0x10, 0x6, 0x10000000000000c) bind(r1, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r3 = socket(0x0, 0x0, 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x1ff, 0xfffffffffffff001, 0x7a, 0x2d, 0x647, 0xd3}, 0xc) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendmsg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="1d56612846e0c64855be55eee6e62186", 0x10}], 0x1, &(0x7f0000000680)=[{0x68, 0x11f, 0x80e, "d42c862f0868c4bdf618c08040bc8cf537df0ae716784a5628b6705a0ce105a60432aac261b3050ade031607fd026e993990025dee589b9e9177d888b00215374295d5a52c070c92ab074c97fa73539ede5e08bd436742"}], 0x68, 0x8000}, 0x4) sendmsg$key(r4, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e447000000000000e6ffffff08000000f0000000000000"], 0x2f}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000840)={'syzkaller0\x00', {0x4, 0x0, 0xffff, "10a6b24ab9ee", 0x5}}) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000880)=0xffff, 0x4) connect$packet(r4, &(0x7f00000007c0)={0x11, 0x11, r5, 0x1, 0x0, 0x6}, 0x14) accept4(0xffffffffffffffff, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt(r1, 0x0, 0x7, &(0x7f0000000000)="9d73f65f3e48f29506b07e9f6eef0b7ff2716b838de41d145a125975c89089e11d7c49a4f628237b5e1f45d4859470436ff3ad61ce14444b96ce38b88ba4f477050179126a2a4a9ece9813029e0736416a3c7d6cb54df9d7131ac8886b69481f426788105c78a16af44c", 0x6a) 2018/03/30 16:28:23 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0xd5, 0x4e23, 0xeb, 0xa, 0x20, 0x80, 0x5e, r2, r3}, {0x7, 0x800, 0x10000, 0x1000, 0xb4, 0x4, 0x8, 0x81}, {0xffff, 0x0, 0x4, 0x8}, 0x66, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x7c}, 0xc2345a94881131ac, @in6=@loopback={0x0, 0x1}, 0x3505, 0x7, 0x0, 0xdb, 0x1, 0x8, 0x2}}, 0xe8) r4 = socket$inet(0x2, 0x802, 0x0) r5 = socket$inet6(0xa, 0x2020000000004, 0x5) bind$inet6(r5, &(0x7f00000003c0)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000400), &(0x7f0000000480)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000440)={0x2, 'lo\x00', 0x4}, 0x18) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000340)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000380)=r6) [ 115.199408] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 115.209873] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 4, id = 0 [ 115.211554] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 2, id = 0 2018/03/30 16:28:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f00000000c0)="f4", 0x1, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/30 16:28:23 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40040) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c0040002000010000000009000000fffaffe100080011005e42e15327a82bc466b363ab05649b0487334fe48427148452ef04382b32e8cc5d670b36db5bb31cdad16024d9d360d12a0e9df38efaf7849e4fa1fa410f2cf309b71cf7de5cac3ef86390cee1953e79e550d271260d200e140e0e90ff4e547c989816b8fc54201696f3462373db23961e4d786e87d7d1eb494dbd05aea2931e22592088244e2b8ac68a2fc2e7ca6137fd4d0548391ae0", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x5, 0x8, 0x2, 0x10, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x91f, 0xe134, 0x1e, r6, 0x8}, 0xfffffffffffffdf6) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r7, &(0x7f0000000140), 0x100002fb) r8 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x4000043) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000340)=0x48) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r9, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r9, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r8, 0x0, &(0x7f0000da8ffc), 0x0) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/03/30 16:28:23 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x58, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x10000, 0x9, 0x200, 0x9e40, 0x400}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x100}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x3f}, 0x8) 2018/03/30 16:28:23 executing program 0: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x10000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)={0x10000011}) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) socket(0x9, 0x2, 0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x800, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x2, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) 2018/03/30 16:28:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000002000)={'vcan0\x00'}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x32) 2018/03/30 16:28:23 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) r1 = accept4$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040), 0x35f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) 2018/03/30 16:28:23 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053dffc)=0x8, 0x4) 2018/03/30 16:28:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fd}) r2 = socket$packet(0x11, 0x0, 0x300) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'bridge0\x00', r4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r6, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000340)="627269646765300000000100") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r8, 0xc0106418, &(0x7f0000000680)={0x400, 0x2, 0xdcf, 0xff, 0x2, 0x6e0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000680), 0xfeda) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00000006c0), &(0x7f0000000540)=0xfffffffffffffe10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r9, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x4800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5b, r4}) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000004540)={0xbfa2, {{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x10001}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x2, @empty, 0x7}}]}, 0x110) setsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffe06) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)) [ 115.256672] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 115.312444] device lo entered promiscuous mode 2018/03/30 16:28:23 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x10000000003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x1, 0x4, {0xa, 0x4e22, 0x2c, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)="a860c832b7f0daf46590396398bdc20b135ca067e463b0b5891e98789ef2cfde1538f59ccbd68f00de8dcc370e962d39c6ef97d5ff88eb5c733501130f6f4015618a32ac61f8271c6942bb0195c792ce5209bc48103fdb89c611f5fd0c6b23c7bc20ef2ced6fb264ce9697fd3915e650633ee4b40b2d1b5be1d3c949484004a82b0bb2c64c7cae24b03aeefe8896af501de6ff77a60ab5da05d012960ae29703304818de0c45ab26557a30198a3a2ce6e59894b410fcf097e46f15ddda40146904bf1cc1477df20cd0ad87ae73343b83fa511d7fc7aa62ded85e2ac851a5afc128ba0d2bba", 0xe5}], 0x1, 0x0, 0x0, 0x80}, 0x81}], 0x2, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) r4 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r3, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r3, 0x1) socket$inet6(0xa, 0x5, 0x8000006) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000002c0)=0x5, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000580)={0x75, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr}}}, 0x108) bind$llc(r6, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) accept4(r5, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/30 16:28:23 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000840)="6f1ed3ee43a91d7547161e122d7afd9c098d8ce2a204fed275acef9110b35d27f8aded46f84649f7c4f307d70ca166a67ef2b661dba2415d0410f92698e9f3d9e8b6e9fb5747cd649535161eb35c5d76a39625af32ea8a89b6151ca9102b3bb431800c40239d85e127754bcf9d2e43f08abf1c9574b4b6daeb1e535eaa36a0e97d398ae622c54b29979e00", 0x8b) r1 = socket$inet(0x2, 0x4000000000400001, 0x5d1f15c5) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={0xfffffffffffff000, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0xffffffff, 0x7, 0x4, 0x3ff, &(0x7f0000000280)='ipddp0\x00', 0xb0e, 0x10bb, 0x7}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b", 0x42}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0xffffffffffffffb0) sendmmsg(r1, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000840)}], 0x1, &(0x7f0000002240)}}, {{&(0x7f0000004800)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004880)="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", 0xfb}], 0x1, &(0x7f00000071c0)=[{0xf8, 0x117, 0x4, "fe2c0400d9f26ac5c3dfd63b37e309817dd35aae52d698fe0359c67a4002b16a783f6ac6e06833d1a4a7617b7066e51d363bebcf6371ede650785faa3db4c46d49955ac09481e8e7606465898e70461744bd335a9a3fbb24db4e11a51a037814f64ab9ac08b0842484b28d66047ef9b7e48379b2e40e9a6b937496e0cdcafa331ffabfdfde48149f8495bc8f181d1da9b22e95094096549f617e447d46af14ea172541280893914a7c14d36c8cf2c5e44348a0a2c569db28001df65c4fb8c515025f3a5b83c3757754471d31cbf28fcd684ddde1166bb948af1bbfcb5b988a33efe6e8"}], 0xf8, 0x4000}, 0x8}], 0x2, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000580)={@empty, @remote, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x5, 0x4e20, 0x8000, 0x2, 0x20, 0x0, 0x0, r2}, {0x4, 0x2, 0x49, 0x0, 0x2, 0x7, 0x0, 0x6}, {0x630, 0x9, 0x80, 0x800}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3f, 0x7fffffff}}, 0xe8) sendto$inet(r1, &(0x7f0000000bc0)="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", 0x470, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000a80)}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000380)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(0xffffffffffffffff, 0x1fffffd) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004b40)={0x2, 0x52, 0x5, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002480)={0x4, 0x0, 0x8000, 0x9, 0x80000000, 0x10001, 0xc6a6, 0x1}, &(0x7f00000024c0)=0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009900)) sendmmsg(0xffffffffffffffff, &(0x7f000000c900)=[{{&(0x7f0000000200)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)="a5ed1db487ab438ca2ae9a85f4e23fed7bca7c0e47995a37e11ae26d122a7965a704bf77f8a4fa3876b9b2ecdbe7078f36f91c8887cd3ec7bb692b40440c259b7758091238e6a12727f7336ece0dd5ce0b2bccf21e54204cf9859e3011ce0bc3aac8d5d8af56cc117c652325a4a6aa", 0x6f}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x8880}, 0x1}, {{&(0x7f0000004b80)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x101}, 0x4, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000004c00)="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", 0x1000}, {&(0x7f0000000b00)="8fe950216e16f7c9f2b48f3b5a7dd679d9589f98bc744df89ac5d7024d4a997379189222feb9866329bc86e682dbc1afbeba2d41fc", 0x35}], 0x2, &(0x7f0000007080)=[{0xf0, 0x13a, 0x5, "e8aa6046179d24805db76aeefd833100420cffbf43ee3512ed235d07822629278256d5a77a3999b0334d916d47ebde7dbd0ee5259fe65755ffdb79b8cadfa01921058cbbc0e77f55b4637c2d9d7e2291b827beae462a6bd9143a972a1a74f98479d39c2daa52948e7b9570e312154d7c6042fa2609a4ee8f9ed5fb104ca32851fee7310f8f84487db8ad8844ea39f1de9f6b98273a92dfcd937f228d6e44b5a053315cd5b339ffcdc631c8d5cd62acfb3a6de8fbfcf85fca498cf23adeaedfe9a87c28a537f491646284d5f4bfe2585cb17837c7b23aa7a8b924683c2656b477"}], 0xf0, 0x20040004}, 0x2}, {{&(0x7f000000c400)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f000000c580)=[{&(0x7f000000c480)="48941140fd31d688356313744d57d5fed64d904b8437422571d6939516f4b9391399efecf5b0a3dbf9b05b9c4e2a0289456634cee20e9120abf56bd1b8bcd0bec8cb734145550e3fd4ee701082c457b36525bea3ba5dbbd5478bad4c215040c1f7fc142ba7eaab80acf1f5019aa9d8b7eb00b3cdd3fac2e07754c2", 0x7b}], 0x1, &(0x7f000000c5c0)=[{0xc0, 0x11f, 0x4, "4f7f6b8d1b80a3e9efd70e2d42d648abe5fbc6aae561095836f592017492b3d5be46dfff38580a1d9eb5263c08f5c4babfe53cfce6c19d6f456b361b65fe6d59b4efb7a9fb22252f6ac5d9c5063aa45e17b99e9340de736fa81847d59a4d52fbca26b877a5ea01276f274dfda954ab0ef1997325b2405ba2ed9bc57cd99098586671fc30da9ac0a6ffddc4a7897d7c4a3bf6064625994ca337b735274927b2cb0b8b9463c7a8bed1c86e0ffd"}], 0xc0, 0x8001}, 0x7}], 0x3, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000b40)={0x9b, &(0x7f0000002380)=""/155}) 2018/03/30 16:28:23 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x6f}, 0x1c) 2018/03/30 16:28:23 executing program 7: r0 = socket(0x1e, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x80000001) bind(r0, &(0x7f00000005c0)=@l2={0x1f, 0x100, {0xfffffffffffffffa, 0x1, 0x4, 0x0, 0x4, 0x101}, 0x90f9, 0x6}, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x300, 0x80000d}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) r4 = accept(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f0000000400)=0x80) sendmsg$nl_netfilter(r1, &(0x7f0000001f00)={&(0x7f0000001a80)={0x10}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001ac0)={0x3cc, 0x13, 0xa, 0x100, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x3}, [@nested={0x11c, 0x7c, [@generic="47667a959c63aa5527b3ac865e1bcaef112984c7a1c8a66b4eaf8f908cdc2d48002d109761c5b08d2c6343e8e1f7d120e08b0b520a64adf3d7c60a31c3196ac62fc2cc808662bc0ea1f409c22cf0bf0d822a6aee44cef98646931346b34f136b12f8c667483665ce8a823d285633f0ce44454f8126f89f62b58d17dad0db5f8db932ea29791136da5852036347b04364", @generic="91cd418ad7ed23690a888b5ad7aeac2914b32d40e31bd13f3b8337d9d476ee66d1d568f737e342e3585b575c13e97e728c1da418e51d24716f96c55e1cb06dd9856300a5cf598962b629828cca6bd14b4f4a32c6ce12c5134fa53da807fb6674774af89028f0627e013d2cad5941f17021ec3dba7056c1caf7bd160508a59a89e6671463d9b44ec0"]}, @nested={0x234, 0x10, [@typed={0x54, 0x38, @binary="c1b04567963ec28153ed5fb5c9b38022cf3fc9b81e2ae5ecfbaed8737e7c1e0378736107d5e1228f158296d7db3fd6c6c96af101ced095c21c5c94512a23be6cdaded130789d3020a26e000c3b98c5"}, @generic="5c9a629fb37b17ff7262a85aa94698eb85b154108482483ba707c5415140469dd17f7a68baf5bd31d0430b7f735c4cfc33abc45f54cbd0e0cc6fc70d67fe6262b12b4a8d4ff4faa7f0e7c5b89710fcdeabaeea701056d7d354cca71aa7e29a0018fbc014b6d54286e4139936512a6d6a92f1e1042065ac2f18e622bc4f5ca7d56c980e5a27fc3f4fc88eacfa8a357ea018194b7cd7798645c561095273df3b074c5c64ea4a606fb2e60ba645192552e73ea6ecea47b7ed92f5523d5b01464ae17151", @typed={0x10, 0x21, @str='ip6_vti0\x00'}, @generic="fbef19a47ea4afc70e7456f8e2ed5f6209bac8816a7d853a6baa4a83619df191b97c1b8696715e6988aa43e1bbaf9a9923defe4010fff5d02f9a634f237abdf44ba2e7a6b5aa18280bd6", @typed={0x8, 0x34, @str='raw\x00'}, @typed={0x8, 0x7e, @fd=r2}, @generic="89ee447764575133c370b70e2c712ba78b309f6a4eacef649bef30a7f77bcbb447945d5d7dff9f8873708a98de9914e9218cb12ca6cf0a615826febb5a8451e1f7601a74087da3bedd8545183f1af5b74da6904bea265d3f86357c4b5bfedf3090f476320b720455e2919289968bd89a7b916b62e9d279e9383e57b8b935ea4e4b063e0b6f6e5c6e9cb21c520ff13b35797ebca5bb658d013fef52dcd8c56590332b102da8a599826ea7a33ce1"]}, @typed={0x8, 0x31, @fd=r2}, @generic="5168d292e8131ff90a87f6ea308a2b044eefdff3e00dc57727d10b714bdf8b753c039153e32fe46416cf4649fcbd03c1128ba1a6c6017f55b58bdc97361166f029a064ac69d42eb7dae74e36adf155efcb802bc9e5", @typed={0x8, 0x79, @fd=r1}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x4000}, 0x50) sendto$inet6(r0, &(0x7f00000003c0)="35048588ee4d26d6989b457d1403ada036e2103077c79215ff4670de2de155d347", 0x21, 0x4000, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {0x306, @random="3f16cb91896f"}, 0x24, {0x2, 0x4e24, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000001f80)=0x100, 0x4) sendmmsg$alg(r0, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000005c0)=ANY=[], 0x0, 0x14000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000001f40)={0x2, 'sit0\x00', 0xfffffffffffffffc}, 0x18) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0x0, 0x8001, &(0x7f0000000a00)) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x1cc8d9888e5489fd) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000a40)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000001000008e77965a00f539881288dacdebc1f3c1be2295fc926f3a58c80d4ae1fa2bbbe1f08623ebec26f6ae96eb62f92ff6d1062c52a9318fd74ebfb541e7bda2c421d31b0fb0fc3b156abde5f9c790ceb0c77ce870f34ce316bef6772250e68d9612871fbca96046a73f723ca45e93134197a9be3b262512d2798f87a220ad42611e38e9962c8e2cea6d03a6c49532ac93b4fa9e4fa333f0bd7c9d93bfcd980bee9799df3c3dac8afa43e1c572cefd7ac3c9f3fbff60a1a54b33d281c24c232c8074cb104e8bd5e0e4814fb662ac585b1b09f8e2121ad3d380d8314c6b937c7b571a2c388909734653df15ed1a71716e101403b300b083dca77ac1bf137bdd0fb317227a429e1ef459de2567d264dd9d19a98840d40826503c065c8be34922f34d2551f9bf96bc653ef68855b6758fd7a117b8f520b2c6ba1104bb2edc372e43f56de642559e9134ec38fa402c32822cd331cf5af191d6cf0841ca71ff948c62c65bd0aa6ec0647e080eff39096540021c6cef2fb534fdb398055b430685a7e4b083b5367df60c0c846bd770f56c0f001577ac4be258e5ba549ee9e8e5cec802ac8ff6174c38c9d7323c2be140ac0516a2ee28ed5291ff9d872c9dc74e1aea0f7bd230a82ddd779aceaaaae82f14b8f2584482412d8acc61fa37f56c7536b31d02a0e333ed7cb5c1a7ce8c5e3b5cf8a028eac8237190410a3f75ce5c6896d96e112447b84dd59995cf88cdfd34dc60f32a8272db7d839393071c9c110ea94d2cdf43a7fd3f82f62609eb1f5d40765e03a94dffe212add978da03548abffe3e17f0893a0adb1f8563f9bafc9d2a2fff0ee4c00b915f94fd429e57d2d2e6c2bda760bdbf46f04b91cc099154524ccd7f4d558719f2406a53d3b860d70c84ea606bbdfd5c7553a02024aa479c46a500b59db5b6b008e0af85e45b44211858b20fd321e893bcfcdf93fb251284e3af769d79ca2878660a991bdf9529b44e31273a9b28290de497b2d8a7dcf9684126e22d2ba724906bcf53ef4a145e314d09dd571911912d196dbbb6b6cefddeba01a7e347d1fd3e33d7206c723d45614b2cd368e638c2c904601e1a3b4d203a402a65119d38051f4718ef7be5c8a20a8f4a5709e168f692c1675364781556d2febd66056836d726ba18135676ff3b378bf0bcf2b61ed68689eb86f32c57f0f16efc316c4e2cf43d3aba5efb2cddba7a1018073eb225073a4d307e885720c4bfa437c460d651e9fd944e169bcdd3661c379b6fc1cd73a781d988fcd092c941b68e8214c2018276f37d27195a32286575787dd443aa0a9bf906a672e4721c55844d4bdbdfe204f043844dd3af9b3cef8483773cd863d49ad3e7276e1724ee9563beb3712956081859c219956670ac373d6fc7cdc6deaf5d5b0e62db5f74b5eccf26ba18de6c91bddd107152750a55b8e5c389caaa8fd7c8148b6ba0f79faf6827a2f832e90ad461b01b9660bba267eae7895a15758c6f68ad4d248f8a4a8f738b3aa4024a6225ea37bf4b33b45eaf0bc34835718407091a0b1436cdd4fd448b9973e8e85d1ba0e6f9f7192d9032a1254c5905d59f7d7274ac8a1054f3cbb5abb8aeec79fb693497e2b8d1c3118f74bcd5cd4e84f13f1af9e73d17453da5b9f3c45caefa736a1a738994866174ab951ecc768cc02cb38bbc81ce9cad7d54ed25039fa77de2276b162d599aa4b482c9ef276a1008823fa0c33633d0df9fb82d9141d051f78a2eebee8c13527b41d085c5a2e7a913dde753658dac633aba10b7487de3707c6b7b9560653bbee8bfbbb8d60527d9c9ebff552479daef044d9a1cda9b9539264474b84f2f1f2487808dc864b658c932ce1233e24647ce6e07979cd02c0d6b88411db100d47ca114da9fa8c1c09417fc1c5bf45303a47a01ea835c8dc5c5f018b85505474de234a3401142a6d7c64750cf95dd69eb59163468de52dc6577be1673d78292bbc5798b39bc6dbf3a0305f55b635fc758490b353c26e647bb933453ed271740b3ff516dbc3ce0f07eb518a1b09140a1fc751a7a8ecc9b868dc8a7f80f59a7c8f73b2d98da5b0f67351ca7e630082fa5635ed722fbd54788935f2e71dfd4289e58854a6cad731f49c9dc4012c4fed66cc81410220d0b123b5324fc6b155f5e47e2b5c6be6ce3762cc1fbb7b42776178f660baea25adc103c245003b8acefef98a9c7ad9fa08a8aa05d13d1128a180e8b37568e3cac6e222b226acaf388d62a8da55fdd35dfb4ced940f3db3167f07a0c0e365801898f8b77e87bacf668ae18d16475f7f00c403c42504e8f9aa88f1e1ad2b9832c43ef796949cff8315aa4f78d8581b9d1d7d0c93a65c08c34a2e23f30e0e05504d5c92ff8f9df064f58814e9786a47dc094eb31a98ff104b85bf7412254eacd256a01c87a64669e76bc51783a9816a2abad30f1e7df929e467682cd5453079020638f06c8152296a24f64a0115e3521e8b26f921c56e1e41fb1f9cd0fdc6fca87116666e3a677d7b37ddf715f004f7684cda329deb2e0e5281ea11cdf167f6343125a087acc69799adc928c45e900af622523cb38a7355985f84db326cc79a64d58cd1ccb71af0a5c4175079a9f89d2d00c3134c513cb7da8dadc3bb8390999974697fd4cbdb07046acfd50df48cc1e17bc4166909fc14498f5bed292ac5379448b291ad7d88a75d30f60df4d39f74104ba0b5430c21201c6438e863dd554f0c16973a0f547d048cd5153e213ad81f42fa37e8af08c11db22ab4cd4523b01a56743f179f66e7f09bc0e603e8f05898d0d37ada8a040abb76d0c99bb6493ae4a0a89000c575e9ea9111df9148819cd93c9ddd14e40cb1b18f106af2cf95b696b5e0f98b64eaf8b35d247c839810f2ddd86c4f257e598be188845be806ed51aca04506929b6a759d8f481c66a131a43183d9e22c13d967350a9a30b38f0a3c023ab376cac5f97d6a6385a21eb0bab16e553c07717e5a8b1c1ce5a17e1d0afaface0dc1f6c88e90f37930838231e6e00c8067abdc4bf48746598bdc48cb7ebf66f78f3cc7e8be1a27af187e5577b5a59f319cf15ca78ebaa9cffec1eec16a4c833ed72dd37769a8d058a9c6e1c2c9db389d076374de1e92302b0becb60f14905827dbe2ef6726c390744d0c41e38c732f1b2a78034c945fe1ab14b2c7a104889b6d0fdb117f16f39dd1212032740e64d8022db523b7218ebd24bf45d29f5696ed169930dca4820d16b70725546b29dd929ff494042463fb44490c989eb8e6bdc5348878d6cbb4c3635d4d9bdf8198577c577344250094946a04e764e1abd1bab637bcda5ead7602d169f0e431d9626c5a9d51bca8802407bf657312831c77b769ef7b9275bbd5c7f653eaecb77e11f25347a8305fd1f68cf3855342417399dd144db6083379028c10f412b4a0975b79a58949c86cd62f73b28733e3b0b23f500a74be7ebe13b27f506de74f4b88b9f7699401ea7a24a421835e066d8275535374bcf6773840a925a69afad0eaba8be681d3ebf25bf9634b0d1fd03a356ca8c41777cdbc1580c54bad129122b7ab407898d70dc51e1da0371ff21a19841fc95d60fe9957c48824361b8239fd771d7765d9d74e71dfe5659fcf416bc47a781b343406df1c237b1c5487052f00718f117f9e98af6302ead6703a4416e94228bc8d0824f78419aafa7f257be488bd7338bae75414d1ce6b5f2781e1d4e3a3c79009123b86ed218388e754e3d206ba940f558fd63e9100cf37c7507aafc2f3a4cfce92a85e3adbca57941c3b91c9e38327cb50fe2fd22c1ce04786ab34c643bac36da469000491e9dfc677483942947b73ada5468c3fed089ede8c460f556c4683a4c57755f8b2f8c5a79ab3e198af69555fd3ec58c2b32cc7ff7f227733ac5969e2de1110b3db0a139afa159e25a1fb1247f5a4792a53943b7f1b9be47fe411e7c3b76004e14c87b6809fb9c8fbdc5dfb01ea68521e35d31a6451176ef00c9bbddf9db5ca3dd8f6a906140c5dadb7f6fb4a5f5e8ed258c7dafdffabc7f6a18607bcecae73b0d219de74416b644950200000000000000b3b29a793e4b1c718041a15c17084e176406865ee8917295ecda5229916df9b11857ecd20617c60bf9151d48a085f156cc582ab14ae168f548bfc3c2615fc734b605eb19903a08365c53dee031dc88e7f921fb1b1878f669fb6171dfb0615b894c5f19f2bfa6abc5f1c22dd9d20e8f1ebc2d095227722c6c38e38e6ec6db7a5daa975b92cfe06231c3946799d89f49c4bb5b8d8f381e717daf7d31f7c27ed0116370dc6122df94ed7e14b1cccb423373e16138bdcf2eb20089e195157b95a7f05f0a939eea6274b713fa17fbee0ef8a5eef08b10f5be859aa88723fa389b816374c41a615e446831a50bb02c22d1aa4532e13781080ce7f91f20ea093ea7381ce8250fe765b74f86926adfe83288d9e936f613539dde228d49f79f3fd1ff254c6ebe027b75a5d81a17a01d9396822f3162dda05d24f61fdffd110e06d296b51f04335ccff2b8758b80118f4611daa062e45df743d8d8c6e06ae70253217ff86e9cec991a3867b233e2fbf294981e3373c2dad5672fdf115405e61a2a3dbb1e9c1238a211fd24a267b834cdb8f3a988370223d81f4ceb7f9b64404a767cd5c10a92c0d3f7428582ac29e6577788c2c7efae60d850e5b609dba5b9ef06348e4103fdce49fc1ec4847768c42dec8bda20d77cb9833fdc03ec6b4c68f855c17a392b716ee77e3768f94b3147b5040c44d93104ad73bcba419f88e2ca8b0b73b576e488e9d2f13f500b29189c5b61098cbb0198512f0b83f57414654389866d546b371bdc3c25c98cdeec4826f07a9b74ddb5b6fe2043404f805889cb45137b84a7bcaf11bd9a1aa461374078dfd9ee0ea4d6bdeb787285374e4a935a5a81a3b28d54157ed7358ef44946210c44195b70965d74234a81acabfc9e0d3524830192cf4ccaafacdb7ef6eb0b69222ebbb02f12ebf53ce9ecf26619ea277cf62f17bbde3e3cee3d68595422dbee42217b5304bdba2b8edbec7039ef7d0d9ac607d9e34c134ec75297f7907bfa9dd293c114c4acfd310721716f4a31bd5bf633f3c70537ca6ed84b521f3f35b0ffb402d0f40a3ff586fffe209ca8e5a8c8623f7783dc553ca2e10f959c4f2e1e9d9496564da7285845c0a7a120f250950aaeb2d6f6b17d1a0b2cef196df8ac870e7c3e779466f95a27a7ec31e44e2787736b2029161cd85179d1607e87a98126643af868e425c9da9de793c6a7029e80572a811e80272b8dfbcdd2de2ad4bde1b572428d097d9cc44b29d27413b181923ec14b151980bc041b779ebf2684c6133f2bc8bb0531c4322a6a0cd1d19dd6e81d78290151654e161e510bdca568f19afcb6c20809b71ec29c343115411f358cc3f19543fb4b7359a6c5a81453226cd278002f5f260c570eee242e827608e481e1b8fdd17d3361be35d4181f9511b2e9f128af279d503d39ee47f7973d9eda99f14a2a7fa6b514d1b55af640a51e550f8f20dac83a4acc039d7a32f44ba62ad3d78d9bcbe48faa25268fbdc566a469b959389b3db11688f9d48e6bcc1d5a64f9f007d2fff2cd926bc80f25239add9a59cf29702d6def4eddfeed8d1bbf263164f0ef456c1d5b0a52c370d8d316b22bb71cb38b8bab3b28c3de2bd856d49fe923243ef8b0e175b4b8a0874e9b01f29dcab92f3be78af63672033bbadf0fa7dd50df853e4340adee7344e705277533d51661fd511810f63b0c0197c49113f4b385f4563866bb970c3341746ac00a8a665799070b"], &(0x7f0000000040)=0x1024) 2018/03/30 16:28:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) shutdown(r1, 0x2) 2018/03/30 16:28:23 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff185000024000007000000000000060000000008004665000002fb4b35ea", 0x26) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000d40)) setsockopt(0xffffffffffffffff, 0x100, 0x3f, &(0x7f0000000280), 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000004c0)={0x0, &(0x7f00000003c0)=""/97}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r2 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r2, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4", 0x37) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800454d3f1c0000000000119078ac4e200008907800000000000000000094382ce4eb42b5ed82a6f6509a0d8ec5e7fdb36bb0e0379be7ed1af9d9246955dd2b3694be100f5f318ad6fc271915f37d7b181879efc098406023df8d4667dbf5ef9057314fc3bc22d642a614f25673c6a0c70a54954fc26f087bc4f102cea2465e8f620a2a4fceb82a53095d44c26888f347beb4491665c8dd9e84248efaf43485c4ae11c38e013099c149550e78e031bacc8e833db69fb01397cbc8d2ce8cd487483baf8b93adfa6baeb7"], &(0x7f00000000c0)) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in, 0x4e24, 0xffffffff7fffffff, 0x4e20, 0x401, 0x2, 0x80, 0xa0, 0x32, 0x0, r4}, {0x83, 0x1, 0x4, 0x1, 0x8, 0x0, 0x2, 0xfffffffffffff523}, {0x8, 0xff, 0x230, 0x5}, 0x7fff, 0x6e6bbd, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x3, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x0, 0x818d, 0x9, 0x7, 0x7}}, 0xe8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) 2018/03/30 16:28:23 executing program 4: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002d80)={'syz_tun\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) getpeername$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000200)=0x48) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000002d40)={'dummy0\x00', 0x6}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002dc0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0x1, 0x500, 0x3, 0x80, r5}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"]], 0x19d, 0x8000}, 0x5) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000640)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002e40), &(0x7f0000002e80)=0x30) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002b40)={0x0, 0x80000001, 0x0, 0x3, 0x2, 0x80000001, 0x0, 0x4, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x745fd5fc, 0x6, 0x7, 0xd01ab82}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000002c00)={r8, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x9, 0x1, 0x9, 0x1, 0x1, 0x0, 0x6, 0x7, 0x33de, 0x1b1, 0x18000000000000, 0x9, 0x6, 0x8]}, &(0x7f0000002d00)=0x100) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/03/30 16:28:23 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0x400, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) pipe(&(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f000085dff8)=0x5) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000002c0)=@add_del={0x2, &(0x7f0000000280)='gretap0\x00', 0x7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000240)=0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/30 16:28:23 executing program 5: r0 = socket(0x1, 0x804, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/30 16:28:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0xa, 0x6bd, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000740)={r3, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'bond0\x00', 0x2300}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={0x0, 0x5}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x2, 0x5, 0x1f, 0x100000001, 0x5711380}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44) socketpair(0x1c, 0x4, 0x5, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r7, 0xb101, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000400)={0x1, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x1}}}, 0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000300)={r6, 0x4, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) accept4$nfc_llcp(r2, &(0x7f0000000800), &(0x7f0000000880)=0x60, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000340)={0x2, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000008c0)={r6, 0x2, 0x80000001}, 0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/03/30 16:28:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xf, 0x0, 0x0, 0x18, 0x0, 0x20000000000000, 0x0, [@sadb_lifetime={0x4, 0x4, 0x200000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}, 0x1}, 0x0) [ 115.467486] device lo left promiscuous mode 2018/03/30 16:28:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x5, 0x800, 0xc4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={r0}) r2 = accept4$ipx(r1, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003d00)={{0x2, 0x20000000000000, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) getpeername(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) 2018/03/30 16:28:23 executing program 7: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffd) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000700)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0x7, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0xb, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000500)='GPL\x00', 0x6, 0xbc, &(0x7f0000000540)=""/188, 0x41100, 0x1, [], r2}, 0x48) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x238) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000100)=0x14) socketpair(0x1b, 0x5, 0x75, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000003c0)={0x2, 0x6, 0x6, 0x100000000, 0x80000001, 0x5, 0x80}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @in=@multicast1=0xe0000001, 0x4e24, 0x40, 0x4e20, 0x0, 0x2, 0x20, 0x80, 0x89, r3, r5}, {0x3, 0x81, 0xffff, 0x0, 0x62d7, 0x8, 0xf80}, {0x0, 0x1f, 0x4, 0x9}, 0x3, 0x6e6bba, 0x3, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0xbf0f, 0x7f, 0x3, 0x3}}, 0xe8) 2018/03/30 16:28:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}, {}, {}]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x10}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x4e23}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x64, {0x2, 0x4e21, @multicast1=0xe0000001}, 'rose0\x00'}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x2, 0x4, 0x80000001, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, 0x7, 0x0, r5}, 0x10) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f00cf000000"], 0x2de) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000380)={0x7ff, 0x80000001, 0x80000000, 0xfffffffffffff8c0}, 0x8) [ 115.521352] device bond0 entered promiscuous mode 2018/03/30 16:28:23 executing program 1: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvfrom$llc(r0, &(0x7f00000004c0)=""/149, 0x95, 0x20, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x9, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/03/30 16:28:23 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x80002, 0x1, &(0x7f0000000000)) sendmsg$rds(r1, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') socket$l2tp(0x18, 0x1, 0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000c2cbd7000fddbdf250300001400020065716c00000000000300000009f5bb2c08006a7e271a9dab658386d332056d050000000009ee1138873db58487fa4431396028feab0000f6670aa11c000100080006006c630000080005"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x14, 0x4) r5 = accept(r3, &(0x7f0000000100), &(0x7f0000000400)=0x1b8) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000900)=0x7, &(0x7f0000000940)=0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000980)={0x0, 0x1000, "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"}, &(0x7f0000000340)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x0, 0xfff, 0x6, r6}, &(0x7f00000003c0)=0x10) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000500)=0x1) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0x48}, 0x0) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x4, 0x3, {0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x3a) 2018/03/30 16:28:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="8a44849926feaa76a3f56c9bc333560400000000000000c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b4658a543446d3", 0xffffffffffffffd0) accept4$alg(r0, 0x0, 0x0, 0x80000) [ 115.558401] device lo entered promiscuous mode 2018/03/30 16:28:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000640), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b1}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)='#', 0x1}], 0x1) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) write(r0, &(0x7f00000004c0)='J', 0x1) shutdown(r0, 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000009c0)={@loopback={0x0, 0x1}, 0x65, r1}) 2018/03/30 16:28:23 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="41466d7b2457aaaaaaa958bb0806000108aa7f000001ffffffffffffac1414aa"], 0x0) [ 115.619457] IPVS: ftp: loaded support on port[0] = 21 [ 115.625918] rdma_op 000000005150d942 conn xmit_rdma (null) [ 115.762792] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 16:28:23 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000500)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet(0x15, 0x5, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r4, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r4, &(0x7f0000000140)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x10000}, 0x10) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r6, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) writev(r6, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) r7 = socket(0xa, 0x8080e, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88) sendmsg$unix(r7, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="64dac1c80cb4923a0ca68051d34c3ea8a36f671a75bfb3a7", 0x18}], 0x1}, 0x4814) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r5}, 0x10) bind$rds(r0, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x7fff}, 0x10) 2018/03/30 16:28:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0xb, 0x4000100000000004, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000280)="f60664863d39e8bd1fb9b9d3f5e64caa88c6a372579235f405b8"}, 0xfffffffffffffc18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x5, 0x8008, 0x43, 0xbc, 0x2, 0x3, 0x3, r1}, &(0x7f0000000100)=0x20) 2018/03/30 16:28:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) socket$rds(0x15, 0x5, 0x0) shutdown(r2, 0x1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffeffff}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) socket$inet6(0xa, 0x6, 0xd18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/03/30 16:28:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x4) r2 = socket$inet6(0xa, 0x80001, 0x200) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000085f000)=0x100000001, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r1}) 2018/03/30 16:28:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x810000000015, &(0x7f000039c000)=0x44, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='=', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/03/30 16:28:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_crypto(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x26c075150623a687}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@upd={0x108, 0x12, 0x0, 0x70bd2d, 0x25dfdbfd, {{'wp384\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x14f}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000480)=0xb3b, 0x4) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) writev(r0, &(0x7f0000000200)=[{}, {&(0x7f0000000080)="36142dfca8c45ae935f3bc3f7abf295bdabcbd5adbc7ea6b9f9808d2c8ad535f0077ccd62d0794774613114751fd97075ed45af3c85d4cebd395259a38d53d3081da2ee99845b7a7d80872a56fa527dffd4237ada4d9798c57eb1528770156f2f8c0a00d98382d99458374787932b13ca13e5e4253b52f8c5807c6e257dbe0720ec44fe2ab00c92d4dfb93bf229d5fae5598b58ce885d73060049c735e621a5ec7bf307d27b13399f8246a1ad95593d3e3dbdbba435d45196a42cb88e90e2a1d47b01c69dc5c5022526d604abc837cd38d77b56d7bb7dd061eadd2288732e3", 0xdf}, {&(0x7f0000000180)="d683afc0af3c8c302f7f73b292ba65e9e58b40547af97fd4b8a7230de4eeb41a4bbb929fc8dab3521d281147b999724e28ce6d02494918ea869b913e26a26f48d98c133a054e761bd22b661f33abab019cca2930083d", 0x56}], 0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4}, 0x31) 2018/03/30 16:28:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), 0x4) socketpair(0x0, 0xe, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) close(r0) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x9000000000000, 0xf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x1845738d}, &(0x7f0000000200)=0x8) 2018/03/30 16:28:23 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'ip6gretap0\x00', 0x3}, 0x18) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, &(0x7f0000efaffc)) recvmsg(r1, &(0x7f0000000780)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/91, 0x5b}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/30, 0x1e}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000500)=""/220, 0xdc}], 0xa, &(0x7f00000006c0)=""/176, 0xb0, 0x7}, 0x2000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000a3eff8), 0x34) close(0xffffffffffffffff) 2018/03/30 16:28:23 executing program 4: syz_emit_ethernet(0x26c, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="ea11f9e9d82e", [], {@ipv6={0x86dd, {0x0, 0x6, "749ba8", 0x236, 0xff, 0xffff, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x6, 0x4, 0x3, 0x2, 0xffffffffffffffe1, 0x1000, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @empty]}, @fragment={0x0, 0x0, 0x80000001, 0x6, 0x0, 0x0, 0x65}, @hopopts={0xed, 0x1, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1}]}, @dstopts={0x3f, 0x0, [], [@padn={0x1}]}, @hopopts={0x8, 0x27, [], [@calipso={0x7, 0x30, {0xfffffffffffffff7, 0xa, 0x6, 0x3, [0x7, 0x4, 0x4, 0x10000, 0x1]}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x20, {0x9, 0x6, 0x4, 0x4, [0x1, 0x5, 0xffffffffffff0001]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @jumbo={0xc2, 0x4, 0x5}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x19}}, @ra={0x5, 0x2, 0xfff}, @generic={0x2, 0xac, "1c6dae96e19786a93da899c4a955faf6c83e33471f7cc8fb0ea3cad6b9f9f15100e07d31c62f28651337dc53dc4a37ad76154ae18b9337848d9ecca5e060f850832412ecd772e30c321e3f2ec61bb405d886e088a168364cc88c1f2b3bd0125ce20a60ed85e44479fd8d4a502f6e5b3488dcb0edfbbb651dc1f60010bdfa883be9525eebf89742487ed51b188d3cde3e7f45fdae39d65e0432db03e2048c24d20eab4d983c5696b9621b9c67"}]}, @srh={0x89, 0x2, 0x4, 0x1, 0x4, 0x7f, 0x3, [@dev={0xfe, 0x80, [], 0xb}]}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x2, 0x0, 0x0, 0x6, 0x100000000, "626f97", 0x9, "99b5ac"}, "490baa78f4c996c757c7a367e89147349c5b1771b10a74668c21bdae20146a1eb7105dd99aeba422954800f2b38a325ec0086a86c87add7e1f700d327b27ef46cc5a2164bd16838e2ff0342e3e3fbefbbe5080cde6ea339f38af2d31bbf6"}}}}}}, &(0x7f0000aaafec)={0x0, 0x2, [0x2]}) 2018/03/30 16:28:23 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x388) 2018/03/30 16:28:23 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@filter={'filter\x00', 0xe, 0x4, 0x530, [0x0, 0x20000200, 0x20000230, 0x20000540], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x5a8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000a80)={0x0, 0x3, 0x10}, &(0x7f0000000ac0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000007c0)={r4, 0x4c, &(0x7f0000000740)=[@in6={0xa, 0x4e24, 0x1000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000840)={r5, @in6={{0xa, 0x4e24, 0x1ac6, @loopback={0x0, 0x1}, 0x9dcb}}, 0x5, 0x9, 0x8, 0xb7f, 0xffffffffffffff38}, &(0x7f0000000900)=0x98) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000940)={r5, 0x94, "3c77ac3ff618c2b599a2db1a7de42b629761e3be3b736e3e46c170873b6b22a07ffa4cedaa6e6bdb46e5786c6d6014afe8efcf1d5f20f80e45be58f6bf87410098bde327c8a9ad7e6a68294d5d14fd9e942d69759df1cecc06d572e5fef4ad95dd6db6b94337823ff3a57ed9ae20f2488e788091f2a31b8493149668a3f7f12d8703a2446d3b0bfa761cb8cd6dfd2e9612bd6882"}, &(0x7f0000000a00)=0x9c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001180)) accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0xfffffffffffffe69) 2018/03/30 16:28:23 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r0 = socket(0x0, 0x80005, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x7, [0x4, 0x4, 0xffffffff80000001, 0x2, 0x1, 0x7, 0x1]}, 0x5c) pipe(&(0x7f0000001540)={0xffffffffffffffff}) accept4$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000040)=0x48, 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000002c0)=0x84) shutdown(0xffffffffffffffff, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x6) 2018/03/30 16:28:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f0000001d40)=0x289, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001c40)={r2}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x3, 0xc9, [], 0x0, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0xff, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e6572696329000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000002da01b3b6d61bf36000000000000000000000000000000000000000000000000000000000000001b1a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100040000000800010001000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r9, r10, r12}, 0xc) 2018/03/30 16:28:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) sendto$inet6(r0, &(0x7f0000000f40)="7eb3f940e10f5a1e21fdaba64592fee573eff457162488a4f50817099fcb96d90c86a20cbc58020f648b2a27375fbe5d34a74340f19bf105e3c21f6a3ecc5880d6f2fc2d54423c915c1efca0f448f7adb0b485e1cd37571dd269ac", 0x5b, 0x40, &(0x7f0000000fc0)={0xa, 0x4e21, 0xfffffffffffffbff, @dev={0xfe, 0x80, [], 0x19}, 0xfff}, 0x1c) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r0, &(0x7f0000000e00)="7fe104d86c4da4bf2da8c6d5b082f731c4b350db8d56fb93b0a502009a5a0ae9a4b37244bb656b4263252e2dc8987d9faad5cd34b1b0d23262973f5b3d6fba49efe48147d494b1fec988d13496e7c326a778dff9cdfad60017230e3d1f32bed95ac373f43cdb1c04e02b125513eaa17c4977f0568d282452cb0c4cb03d32346ee09e749ca6885d5804e305af6fd9578b61c337ebef789eb9de7710031e6d602981ef3bafb2089a630cc9faaae9e423df1ac9cddd1ea602a3f5da12e5971fe2bc7406cf6e6ae244aea94028830284d864d45bf8ca54f067", 0xd7, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) r2 = accept(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000010c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000001240)={&(0x7f0000001080)={0x10}, 0xc, &(0x7f0000001200)={&(0x7f0000001100)={0xe4, r3, 0x0, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x43c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3fffc00000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000001) sendmsg$rds(r2, &(0x7f0000000d80)={&(0x7f0000000100)={0x2, 0x4e20}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/247, 0xf7}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f0000000680)=""/238, 0xee}], 0x7, &(0x7f0000000c40)=[@rdma_dest={0x18, 0x114, 0x2, {0xfff, 0xfffffffffffffff8}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffffb}, &(0x7f0000000800)=0x7, &(0x7f0000000840)=0xed8, 0x200, 0x4, 0x3, 0x1, 0x1, 0x2d}}, @mask_fadd={0x58, 0x114, 0x8, {{0x200, 0x7293}, &(0x7f0000000880)=0xfffffffffffffffc, &(0x7f00000008c0)=0x6, 0x6, 0x6, 0x0, 0x200, 0x42, 0xffff}}, @rdma_args={0x48, 0x114, 0x1, {{0x1b, 0x1000}, {&(0x7f0000000900)=""/187, 0xbb}, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/239, 0xef}], 0x1, 0x54, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000b00)=""/237, 0xed}, &(0x7f0000000c00), 0x10}}], 0x140, 0x4c000}, 0x4008000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000dc0)={r4, 0xffffffffffffffff}, &(0x7f0000000f00)=0x8) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001000), &(0x7f0000001040)=0x4) 2018/03/30 16:28:23 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000fecffc)=0x2005, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=""/181, 0xb5}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000280)="57de1ed51a908817db2a27d8a67a0a2b17745792e2da15ac4ec99c206754db613383feffe3861088bbe6cf2675a5dad20408c22cdc9c4e6e96e5153fe4813a22f7b7864014d54a8900318861097ca38bbc218bef1cca719afcb838838dd27c723a6fed22f766effbf5c1545924a3c60121e777470f9670138bcae9538261173e37b79997656730aeffdbe55fd46fa6293b3f6b649f9af8c7de10dee7ef5f37c69a3e511855b9cdcffda0b252cde5e32b9790a5df845816f70b4aed03dc252644a3680a3f7f1ce85e86977edfd315e11864ac75a68edc514cbabc6f188f5d2c9ff12e847b3419a824066b79", 0xeb) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x1}, {0xf, 0x2}], 0x2) [ 115.880492] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 115.892234] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/30 16:28:23 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000001040)=ANY=[@ANYBLOB="e1523059ec0a18c130d42ce48b67da5df5179aa589569c2204b1b865d1a82656219a00837275bdd7fc69fd5a626a8c17d1aef2b3a12e0950390e8699b820d9c6f48c7f4cd5880e9c4274980d77a085901f3ef6a905482ffad29b3ac95e50db07a46aa6005112d03e9aa1245c8180914f762fd0a5814325ef94d068e26c9ef97386e57180e8a9d129ac7cfd45c79a44c5cf97b5cad807a8ae488bf91cd9f6660e878dbe517897d3a9"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/30 16:28:23 executing program 6: r0 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e20, 0x1, 'none\x00', 0x21, 0x5, 0x1e}, 0x2c) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) readv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/173, 0xad}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) r2 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x8, 0x4) sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) 2018/03/30 16:28:23 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) write(r0, &(0x7f0000000200)="123901da44e26067de3875314572f33ea5ec90b73097cdab9131afdf33b019d8fdac3ed6b2e0f1b4cbb22365e0bbb83193d62b91df728b981f08a9710f11a42b559d1112259b22fe5420805d300d551f823aaf1bc84c", 0x56) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000335000), 0xfc94) socket$can_bcm(0x1d, 0x2, 0x2) vmsplice(r2, &(0x7f00000012c0)=[{&(0x7f0000000240)}], 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="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", 0x1001}], 0x1) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x100}, &(0x7f00000001c0)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) socket(0xb, 0x5, 0x813) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xee4}, 0x8001, [0xffffffffffffffdc, 0x100000000, 0x5, 0x9, 0x9, 0x5, 0x5]}, 0x5c) 2018/03/30 16:28:23 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0xd34b, 0x59f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}, 0x5, 0x80000001}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x8, @empty, 0xfff}}, 0x8, 0x8, 0x6, 0x6, 0x1c}, &(0x7f0000000300)=0x98) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) r2 = accept(r0, &(0x7f0000000b80)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000005c0)=0x31b) sendto$ipx(r2, &(0x7f0000000940)="69ca45270f4edb9537caa4ebdcd18ef7371d07348917aa9bb1d321c26a0f4088de637ac377858a3d504086ee9ab1861b724d4f7e6ad01a89c31a7cacb7bdf58641ba5f7efd8f56854dda88e2f0", 0x4d, 0x40001, &(0x7f0000000840)={0x4, 0x1f2, 0x20, "62c5e8b42949", 0x4}, 0x10) r3 = socket$l2tp(0x18, 0x1, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000700)=0x401, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000740)="ba6e15138062b65c5514290dadbcd3754f74f788ecbbae81a2d6e24adcb048aaf44cd89cf8df447735eed650eee31971c85766e1fbb490e6802efd147eaca857bf9bdc080c0cb786793a6f54", 0x4c) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000340)=0x10, 0x80003) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0xfffffffffffffc9a) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000b00)=0x4, &(0x7f0000000b40)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x6, 0x1, "5af864f0c9bfd68896b9bbdddd703b95087aeb42ba798d570be934aa5ba85eb187afd08799a1cf64aabf1dadb4f83f1d97f7774bd45ceba82ca91aa25f509b16c91f4f9ca24bf971c1d18cb93c6b0ddb"}, 0xd8) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={"801600007030009f001600", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000009c0), &(0x7f0000000a00)=0xffffff5c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000a40)={'security\x00'}, &(0x7f0000000ac0)=0x54) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000004c0)) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000580)=0x1c) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x464d, [0x1, 0x6c, 0x2, 0x0, 0x3, 0x3, 0x6, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x317}, 0x8) 2018/03/30 16:28:23 executing program 1: r0 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x6, [{0x14000, 0x800}, {0x6, 0x4}, {0x0, 0x5}, {0x2, 0x1}, {0x8000, 0xe2a6}, {0xfffffffffffffff7, 0x1ff}]}}) 2018/03/30 16:28:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="9ad9ce3ebcfd2af66ed9ef09b5b878ebf6a6338f4c0fbb4fba03d1a67e7f8277892cd18c006f8b5130e0ca5ee4f045cf2ef0a0e4f379140f7f124c4dc7ab211f7519c4f5b579f9d3abb9d7124e7a69578d7e426d0a87f1c1c2b7db64abc6de35feb570db3b84d3f07c6e8871557858017b9a167b6b9a743ffd94c5504a9af1703d97624461515896f4aac8304faf99500411592452a9183702d45af2853fc057d0e8da19f16ca5707c0a6a1b74baad20e30516c673e4a8", 0xb7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0x400, 0x4, &(0x7f0000000280)=""/189, &(0x7f0000000200)=0xbd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="b3bb42f28973bc988292b6bbfeca04d04f700b98d3fc775803badedc44ac2c2eaf9b858a4e99d4209958b83b2c450d9684", 0x31) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000100)=0x4) 2018/03/30 16:28:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr=0x3, @rand_addr=0x3}, 0xfffffe90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket(0x17, 0x80805, 0x7) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000b00)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000900)=0x0) sendmsg$netlink(r3, &(0x7f00000009c0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1080000}, 0xc, &(0x7f0000000940)=[{&(0x7f00000002c0)={0xf4, 0x28, 0x10, 0x70bd26, 0x25dfdbff, "", [@nested={0xe4, 0x4a, [@typed={0x8, 0x35, @fd=r1}, @typed={0x8, 0x1c, @fd=r3}, @typed={0x8, 0x39, @str='lo\x00'}, @generic="17905272477021921c8ba45fba3845ea669d1fb46d7b0d2e05da8898c17463", @typed={0xa8, 0x2a, @binary="1058575c2a87aa3b73a9b004719c567c137751732893af02d1e55c920fee2cf102e6fefc6ecc632d00d319a8fcc19cdcd874c68b7d6cd7d40b0565edd5a712c95f29eacf074b7586615212be10e6dc8ca3d3ace7c9de10fc6e5ae7aa861faa270954b9c111dccbae65af00f76d08390b338739a315eddfe45423d90983bc6245b9d1c06032d378622a959f67e6d4d277095b48bab95387e186dd707604b551a5ea5b351e"}]}]}, 0xf4}, {&(0x7f0000000b40)={0xb0, 0x21, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="0bac727d1e125dab378816512a1483a16ef4c8d0b43b652b0bdf6704fc93b3948324985b3d96f442b2440948f15b9086d3b0d71aa6c131aa6341d645781962276511ede720ead5a82be621c77172d89354793c306d3faf67e1d86e3a25c110196aa48f13ec4330fe56e74f136ef77048a88695ff373e64966861724221a86ee6f1a06c91976f4e4a6d8e8b4b973f6591f303f658213d091b4b544409cd2023"]}, 0xb0}, {&(0x7f0000000f40)={0x1090, 0x34, 0x401, 0x70bd2d, 0x25dfdbfe, "", [@generic="1afda5880f74208e431e79dee16fe57b8d84c67a8cf7dc435d03364db646408bf727f5478e18f50bd968b471e8d40dd863a754749ac9e92c93f1c82872d457ee7a91a289fcbca5ad97a5bfcf487603aa4d9234f6cdfb5a2192b1116350680b30842dd1faa6068b40a1fff7e43cc54c474c35a02068fc", @generic="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", @typed={0x8, 0x64, @pid=r4}]}, 0x1090}, {&(0x7f0000002140)={0x18, 0x30, 0x400, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x4c, @fd=r1}]}, 0x18}], 0x4, &(0x7f0000000980)=[@rights={0x18, 0x1, 0x1, [r3, r2]}], 0x18, 0x4000000}, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x1, 0x5, [@empty, @dev={0xac, 0x14, 0x14, 0xe}, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x24) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004600)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000004700)=0xe8) r13 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004740)={0x0, 0x0}, &(0x7f0000004780)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000047c0)={0x0, 0x0, 0x0}, &(0x7f0000004800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004840)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000004940)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004980)={0x0, 0x0, 0x0}, &(0x7f00000049c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004a00)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004b00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0, 0x0}, &(0x7f0000004b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006e40)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000006f40)=0xe8) r21 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006f80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000070c0)={0x0, 0x0, 0x0}, &(0x7f0000007100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000007240)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007280)={0x0, 0x0, 0x0}, &(0x7f00000072c0)=0xc) sendmmsg$unix(r1, &(0x7f0000007380)=[{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000440)="3555c609c5d4b86f29fd91184a9000ef386ef9ab4ef369c309e6ac8743", 0x1d}], 0x1, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}], 0x20, 0x20000000}, {&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)="1027484a3b8295dca01dd8c88fa7491a5d8fd14f675c626c7d945801f4605cd76b52182f9a3a52ea10629595c1521f92d265dc4b8a2352559a02c92770514791cd6ca28dc2d82e9ebc2e1e60d62ec1a4f4b29cc98cc2985d612345f9bf2a", 0x5e}, {&(0x7f0000000700)="1c8cd73b", 0x4}, {&(0x7f0000000740)="dfc11fa2af08eb9cc7717e443a7468d2ff54aa6307c6c123bf623dbf046b070efba3c5c716a710051a", 0x29}, {&(0x7f0000000780)="b8e339f7c6bad68d82867bd642785b77c19da2bfc88968925876b7009671ef51167445a10baf92e3babee88bf4b14c9ddb63f8dfa38c8950db9e9c1cbf30856f31ee18d4ed0417a8a566e6b0590c1a48ce90d06d8f713aaacdee922d8f3904eea2e9012d026e3e657b15efa69c79a30bb7614acb82807d87af9eefd3c119060405", 0x81}, {&(0x7f0000000840)="4485235eed78f5b8062d8955c708fdb5ce6a68b63f5de921f5250dacbf", 0x1d}], 0x5, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r4, r8, r9}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r0, r3, r3]}, @rights={0x28, 0x1, 0x1, [r2, r3, r1, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r1]}], 0xd8, 0x40}, {&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000f00)="fed576fdfa5f79168d4ffa2c2eae2bdfb10d7fbc1b0b65c5b3b06ab0cf9fe922", 0x20}, {&(0x7f0000002180)="0e8483b16ab5af614e5c7ae15fdbe3cd107e76e70de87e0f0d70c70ec0cacbc81a5ca27e7e1865695f556bb708945c883ee001c8684c821d3f5588c710a00388f35d8afe86b0613288c3a7edfa102efba386f9ee0c23b07b23a2f581f4c543bdd2a6fe9d943840a9ee70a6b678a5748e0eedf2b7806f519400c01e80473af20579ece971ed4866b34bfa6e37ae05f7aaeef7c382ebbf40d9dc01bf55b828f53e198d33962f7f6ed18be3cb4e63cddfc7efa6b0426055cc0a8ba56febfbca7ac9a0f5a81185a324365ed533cc8f9c6e8e80ed10f5314ff2c2b524750624", 0xdd}, {&(0x7f0000002100)="a3f172635cca73e480e0add8b1b7bfdad463f9837535bb8ee8c6bcc9d06ef46919a0d833d30bfc37a3", 0x29}, {&(0x7f0000002280)="251540f5d2f7c1c8436b3c5f67fcfe29bf73c002676d1dec1c1304cd18037f3f5edfe3adcee371bfc2882ed82580b12de63b25980697330cce93f6f785860be23f89f4130f41ee6f7379a42229053d4025f1b97d90ac835225e8c1cd3db77f287d13c67ae9a1aa4a9bb7a4c2c19571f66e5b85e30d2bce6bd714aca57dfd5481ea", 0x81}], 0x4, &(0x7f0000002380)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0]}], 0x20, 0x40}, {&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000002440)="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{&(0x7f0000005dc0)="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0x1000}, {&(0x7f0000006dc0)='P', 0x1}], 0x4, &(0x7f0000007300)=[@cred={0x20, 0x1, 0x2, r4, r20, r21}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r4, r22, r23}, @cred={0x20, 0x1, 0x2, r4, r24, r25}], 0x70}], 0x5, 0x4010) r26 = accept(r3, &(0x7f00000000c0)=@rc, &(0x7f00000001c0)=0x80) accept4$alg(r26, 0x0, 0x0, 0x800) 2018/03/30 16:28:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x20004000027, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x18, 0x800, 0x0, &(0x7f0000000600)) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x816}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000440)={0xffffffffffffff80, 0x3, 0x62, 0x8}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x200000000002, &(0x7f0000000200)=""/129, &(0x7f0000000380)=0x81) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000012c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000018050000ffffffff380200002803000038020000ffffffffffffffff480400004804000048040000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcb001ee00001002380200000000000000000000000000000000000000000000000048017363747000000000000000000000000000000000000000000000000000004e2200004e244e2105000000010000007d00000000000000e90b00000000000007000000060000000200000002000000740000020300000001000000020000000800000003000000ff07000080000000018000000100000001000000ff0700007f000000000000004000000000b6000006000000dd2000000010000001000000010000000700000080000000010000000000000001000000140a00000100000004000000cc0000007a000000ffffff7f4000000001000000d80e00000700000009000000070000000200000021f40000ff03000006000000090000000200000001000000040000008000000005000000090000004200000081000000060000000700000000000000010000007f0905040007095f0201470200000000f16ec92c010000000000000028005443504d5353000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d4000004d40500000004020000280052454a45435400000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000bd79e3907694cfe33fb99710df923df01376ab92f91bec642b4d3690c1b122"], 0x2) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, 0x80, 0x0, 0x2, 0x1, 0x3, 0x2, 0x80000000}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(r5, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000800)={0x3ff, 0xff6, 0x8001, 0x67}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x7a45735, 0x401, 0x9, 0x3, 0x20, 0x1, 0xec, 0x80, 0x4be, 0x2, 0x7f, 0xfffffffffffffffa, 0x0, 0x3f]}, &(0x7f0000000740)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000780)={r6, 0x48, &(0x7f0000000940)=[@in={0x2, 0x4e21, @rand_addr=0xf7}, @in6={0xa, 0x4e21, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x4e22, 0x57, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f00000009c0)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000005c0)={'vcan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet_buf(r5, 0x0, 0x25, &(0x7f0000000640)=""/228, &(0x7f0000000540)=0xe4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000500)=ANY=[@ANYBLOB="0400020500000008"], 0x1) accept4$alg(r5, 0x0, 0x0, 0x80800) 2018/03/30 16:28:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000d40)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000440)=0x8) r3 = socket(0x8, 0x6, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) getpeername(r1, &(0x7f0000000880)=@can, &(0x7f0000000900)=0x80) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@local, @remote}, &(0x7f0000000400)=0x8) sendmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000001c0)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0x1000}], 0x1, &(0x7f0000000240)=ANY=[], 0x0, 0x800}, 0xf}], 0x1, 0x4008010) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/30 16:28:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x1f, 0x8080f, 0x3) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@local, @remote, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x65, r2}) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xbb, "d050af5061bb50c496ce2b82474bcabf598de4d32771cab2285e9cec9d01cbe5bc9871a07a07f85ac42be114b4b0456395ddab28bd73f77085bb3d9e054971727a848585fd82a855d67599ded6ac973c35b13df0c26bd35391a7fd1895c99fa1eeaf19f9f1a8beed65226f6ab73100732c25b40f8e3a7b8cbc8c27a842cd90cfb133836a473eeece598aac85d4916e37744f8b3f062da24b771df4d3ed63c835b05bb327d785bd486acb1c9a0dff433dea8a8b2c0a2634ab58ba35"}, &(0x7f00000001c0)=0xc3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r3}, 0x8) [ 116.000744] device lo entered promiscuous mode 2018/03/30 16:28:24 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010080032, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x3}, 0x1) 2018/03/30 16:28:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000005) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x9b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000001c0)=0x18) 2018/03/30 16:28:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xde, "9b4a22afbc25d317472e0001bf4e266301b5e21b39dedd7d47f961cf8248cfa52a46a8381ac01c098cda10b4b2adb634858aea4362a2914ba467d32c4bbec1c22fcc2a67db8c65c93d3373c4c1045d836bba32680b78dc6040b39c9443d1e0c7e8545856d5e5a12d6e28a5f385fd094fe479325da9bd33ab80f6c07828d0c398330feb152a2ca011811e7ca57bb055c640a4149216ed51e67914500ecabe3aa50d53368183bb881ede4d44bbf8ad9749a9eeda7a0a17e2cadcccc8478a40643994816e8c9f95d09d30f2fb02c0747175ab1bc02d73d739b0ddbf9c198cd1"}, &(0x7f00000001c0)=0xe6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x8, 0x8, 0x3, 0x6, 0x0, 0x5c2d, r2}, 0x20) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000), &(0x7f0000e16000)=0x4) 2018/03/30 16:28:24 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0xdb6}, 0xdc, [0x554f, 0x9, 0xfffffffffffffbff, 0x8001, 0x80000001, 0x5e, 0xd21, 0x5]}, 0x5c) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/30 16:28:24 executing program 5: r0 = socket(0x1000040000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x4e20, @rand_addr=0x100000000001e}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)=[@iv={0xf8, 0x117, 0x2, 0xde, "5865bbbc26b9230c8dc396f62989d86a8afb42bd745cc67bf33f52c986da7ab02b07a5820e0e9c60f5c2b1c4b1771709ee6d529e15379336e96e40f2b2f80b84e439f48b6c5ed8eed895eb3a7dfdbcdb89319a1ec492e9c737301549de8a68d2ad7e6e3a1d5955f93bcfab12794df58ec001f10bdeb05a2dfee379de0f6f04d164bca843751b5facf0577410bded3d1873d28e5be54bf82b46fe8513a3cdc7cb12c6d9a006b08ff72378fc4a6d1e830bac013070c96107cffbc9803b9c83c5da6cf2ccba63db9c665ac02ef66c75bdf7aab0dd95eba96897b7eac644cd2b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x170}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000680)=0xe8) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) [ 116.029114] device lo left promiscuous mode [ 116.039954] device lo entered promiscuous mode 2018/03/30 16:28:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34010000190012012cbd7000fbdbdf250a101407ff03fd0b000300000800140008000000080006000600000008000100", @ANYBLOB="0800152d29f9d000d9310402", @ANYBLOB="f00008006bdcbe649220e1dc90a902c3e0c7da1a874b71f1071d14ad7bce789790bdb7128af4c19e0dad103b6ebb4c3ef499c87272514edf2be3bc51d70d86d5d01233a3286d53f225da9408c79319341a633cfcc0eb5927fc201582f3486c6d24e53385d342409875f4f22db7a6e4d1a2039a4d6ebaeb6c7142d93bb4b7f907e4a380d9cb99a81074f3c051ab0fdb84867378496b4533bad16b51ab07a480a294299e0e4f5f163b6c26520698afcf26e232ec8ca7df1068b2dfc6152b5d9efe9eb010f06d35753c4bfe5170d5c0279111df6b80e5583bd5e5958d35de4cb20af0cad97771f5f506be0d457046b10000"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) sendto(r2, &(0x7f0000001d00)="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0x1000, 0x20000000, &(0x7f0000001880)=@rc={0x1f, {0xee74, 0x5, 0x9, 0x80000000, 0x7, 0x401}, 0x9}, 0x80) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000240), 0x5, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000006c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000740)={0x4, &(0x7f0000000700)=[{}, {0x0}, {}, {}]}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r7, 0x21, 0x1, &(0x7f0000000280), &(0x7f0000000680)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000980)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000ef6a3d3db90000000000000000001d00040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000"], 0x68) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000780)={r5, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000007c0)={r3}) socket(0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000880)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x80, 0x4e20, 0x80000000, 0xa, 0xa0, 0x20, 0x11, 0x0, r1}, {0xffffffffffff8001, 0xffffffff, 0x8000, 0x5, 0x8a38, 0xff, 0x0, 0x7d5d}, {0x0, 0x4, 0x75ceb8d2, 0x1}, 0x1b4200, 0x6e6bb5, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x1, 0x2, 0x200, 0x10000, 0x4ae, 0x1}}, 0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3b0c25a99d291eabb9c5e4d752ae400000009d"], 0x1}, 0x1, 0x0, 0x0, 0xc001}, 0x20040010) 2018/03/30 16:28:24 executing program 5: r0 = epoll_create1(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000300)={0x10}) r2 = socket(0x40000000015, 0x5, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000340)=0x8, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000540), 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x4a5) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x46f, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000180)=0x8) sendto$inet(r2, &(0x7f0000000040)="b762373df515f4d7c8d80d4f86c320338895478585a16183218dbe2292f5dea3af005b1c41300a7c2a2b9a7362649778b04abf9acf7edb837443", 0x3a, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000780)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in, 0x0, 0x40, 0x4e24, 0x8, 0xa, 0x20, 0x0, 0x0, r3}, {0x7ff, 0x80, 0x0, 0x28a, 0x7f, 0x7ff, 0x9, 0x7}, {0x5, 0x80000000, 0x8001}, 0x1ff, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in, 0x4d2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x3506, 0x3, 0x0, 0x0, 0x2, 0x7, 0x100000000}}, 0xe8) readv(r2, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000840)={"6de16e506c6500000000008f0000030000000000000000000000000000000140"}, &(0x7f0000000600)=0xfffffe28) 2018/03/30 16:28:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'bpq0\x00', @ifru_names='ifb0\x00'}) socketpair(0x11, 0x80000, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) pwrite64(r2, &(0x7f0000000100)="08e0fe19af1a7965ad05ead54a163aa804e6694733ed4c96c9c228d1390d77dec9a4cf470b35a010ed5ccb27ce1551a483dad45104a2b36bee3db75218b87cd55100266ea008ba6e8b18def64dbf61ba038d0f3ed34a3bbd13b89f88c0f2f0f528b30b8091b3af", 0x67, 0x0) 2018/03/30 16:28:24 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001540)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001900)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000015c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x400, 0x5, 0x7d4, 0x4}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001700)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x40, 0x3, 0x78}, &(0x7f00000017c0)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x9, 0x4) socketpair(0x13, 0x5, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e21, 0x1, 0x0, 0xa0, 0xa0, 0x7f, 0x0, r4}, {0x0, 0x101, 0x6, 0x5, 0xffffffff7fffffff, 0x100, 0x5, 0x3}, {0x4, 0x0, 0x7f, 0x4}, 0x4, 0x6e6bb2, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x0, 0x3, 0x4, 0x7, 0x2, 0x4}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0xe, 0x1e, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)='GPL\x00', 0xd56, 0x1000, &(0x7f00000004c0)=""/4096, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x5, 0x4, 0x90, 0x10, r5, 0x7}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r6, 0x0, [0xa]}, 0x2c) 2018/03/30 16:28:24 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bond0\x00', 0x5}) 2018/03/30 16:28:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) 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, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x20) 2018/03/30 16:28:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) socketpair(0x1b, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r2, 0x1) 2018/03/30 16:28:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r0, 0x4, 0xe) r2 = socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000580)=0x80, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000740)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r4 = accept$inet(r3, 0x0, &(0x7f0000000540)=0xffffffffffffff0a) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000780)=@fragment={0xff, 0x0, 0x0, 0x400, 0x0, 0x8000, 0x66}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xb2a8}}, 0xff, 0x8}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x87}, 0x8) bind$inet(r3, &(0x7f00000005c0)={0x2, 0x4e23, @rand_addr=0x400}, 0xffffff67) ioctl$sock_ifreq(r0, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x1, 0x8000, @sync=&(0x7f0000000080)}}) recvmsg(r3, &(0x7f00000030c0)={&(0x7f0000002e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)=""/14, 0xe}, {&(0x7f0000002f00)=""/175, 0xaf}], 0x2, &(0x7f0000003000)=""/188, 0xbc, 0x6150}, 0x40000000) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000006080)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000006180)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000006280)={@ll={0x11, 0xd, r7, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f00000061c0)=""/85, 0x55}, &(0x7f0000006240), 0x10}, 0xa0) bind$ax25(r6, &(0x7f00000007c0)={0x3, {"65859bebbb814c"}, 0x1}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00000000000000923900000000000001000000060000000800000000000000ffffffff00000000020000000000000001800000000000000000000000000000000000000000000000080000000000000000000000000000090000000000000006000000000000000800000000000000000000000000000000000000000000000102000000000000000000000000000000000000010000002000000000000000920800000000000000000000000000000000000000000000000d000000000000000000000000000006000000000000000400000000000000800000000000000000000000000000000000000000000000002000000000000000000000000000000300000000000000000000000020010002000000000000000000000000000000000000000000000001000000000000000000000000000000b2070000000000001695000000000000040000000000000000000000000000000000000000000000040800000000000000e7ffffff00000006000000000000000600000000000000400000000000000000000000000000000000000000000000040000000009000000000000000000000008000000000000ff0700000000000001000000000000000000000000000000000000000000000008000000000000000000000000000000"]) r8 = socket(0x8, 0x5, 0xffff) socket$netlink(0x10, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f000b3b47cef5197551"], &(0x7f0000000300)=0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r8, 0x800448d2, &(0x7f0000000040)={0x2, &(0x7f0000000600)=[{}, {}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000340)={r9, 0x6, 0xffffffff, 0x0, 0xfffffffffffffffb}, &(0x7f0000000380)=0x14) setsockopt$inet6_opts(r8, 0x29, 0x39, &(0x7f00000003c0)=ANY=[@ANYBLOB="8901000000000000ad8101c2f3ffffff0600000000000000"], 0x1) 2018/03/30 16:28:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0xe}, @loopback=0x7f000001}, 0xc) listen(r1, 0x100000001) r3 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x5, 0x3f, 0x100000000}, 0x10) r5 = socket$inet(0x10, 0x3, 0x4) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd950709830007a600800000000b6f726360aa595ae66c00000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab", 0x4c}], 0x1}, 0x0) 2018/03/30 16:28:24 executing program 0: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000), &(0x7f00000000c0)=0x8) [ 116.156451] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 116.181919] : renamed from bond0 2018/03/30 16:28:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffc, 0x208, 0x2a3, 0x20000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}, 0x0, 0x200, 0x6ff0e14, 0x3, 0x4}, 0x98) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'ifb0\x00', {0x2, 0x4e22, @rand_addr=0x7}}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x0, 0x0, 0x2}}, 0x26) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/30 16:28:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000680)="c53805b4e944500649a7f2439516c066ab9f1c3ce6169378b0c9494f4475aa6b97234b5156cd2c4194fc43d28855b699919684357dbbf72930ef1d752b5473aee1098ac529bb5113758063dcf8659a2cafebde944657bee131d964239523e529f29e9a51bcc05022ff5079ba624ba8066f185266b890544fbf41648c6c784ab43c7242ce66355e1c41207663a77fdac01b6a8a81cda40493465e6ec43367811ef6cb81b75e6f963ff9eb7d6077b022fbfb9afae616336efe292bccea0ba1d464a67a06b8a9421b9e2d43a6d42680758ee9f14a31e0cf946c91c26a934f35054eee07141a0ea7a88b733805324beb0f1377a23d8b3a42d9573171944b2ce949", 0xff) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)=""/242, 0xf2}], 0x2, 0x0, 0x0, 0x80}, 0x40000002) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x20, 0x5}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r3, 0x60, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21}]}, &(0x7f0000000180)=0x10) sendmsg$alg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="d6cab7db", 0x4}], 0x1, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x4}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/30 16:28:24 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x2, 0x0, 0x0, 0x5}, 0x40) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@empty, r1}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/03/30 16:28:24 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000740)=@dellink={0x90, 0x11, 0x100, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x400a0, 0x8000}, [@IFLA_MAP={0x24, 0xe, {0x1000, 0x2, 0x4, 0x0, 0xffff, 0x9}}, @IFLA_EVENT={0x8, 0x2c, 0x6}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xb916}, @IFLA_MAP={0x24, 0xe, {0xe219, 0xffffffff, 0x989, 0x4, 0x6, 0x6}}, @IFLA_EXT_MASK={0x8, 0x1d}, @IFLA_LINKMODE={0x8, 0x11, 0x3}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x8733}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x0) socket(0x1, 0x80001, 0x100000001) 2018/03/30 16:28:24 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x80002, 0x1, &(0x7f0000000000)) sendmsg$rds(r1, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x14, 0x4) r3 = accept(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x8cbd692c4dc3ba1a) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000900)=0x7, &(0x7f0000000940)=0x1) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000500)=0x1) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ffffffffffffff00000000000000000000000000000000"], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYPTR=&(0x7f0000013f97)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0xfffffffffffffde7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001440)) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x300000a, 0x64032, r4, 0x0) r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x800) recvmsg(r5, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/108, 0x6c}], 0x4, &(0x7f0000001300)=""/174, 0xae, 0xc7}, 0x3) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001400), 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00000000c0)=0xa67, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) [ 116.194730] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. 2018/03/30 16:28:24 executing program 6: r0 = socket(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001d00ffff0000000000000000010000001b24d9a60b29cfd0262d8b8d930d9c259cc8fbf05bd3d8a33068847b8fa8f709c1cce687fda6f53fa8aeab7ac943f1fba23779cc30ab4d9fafeddddc740a10c6caf61ff7b0b6c99939a7b0c7a06d7acdd78346c7b8868be4007f0bd4df95b8536f29249b2e3e839e4f1e27eb750b0009c4fdcdf6b5497a5998ec2bb5864e123cc940f7571abc7f3b3cf8d660fa8daac491d239a3e67728ac428ef293069d8dac122f6b9eae2e7e2621d05ee6ce2c2d7286a47904c51847abd0a67adadf2acb6d"], 0x14}, 0x1}, 0x0) socketpair(0x3, 0x3, 0x7, &(0x7f0000000080)) 2018/03/30 16:28:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"04726974c1f18a7d3c8408ac00"}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c000703000000000000000007000000", @ANYBLOB="9eff02000a000200aaaaaaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/03/30 16:28:24 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000000040)="ff0206769709000000000100000000000000001500000000000205", 0x315) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000), 0x8) 2018/03/30 16:28:24 executing program 7: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000000000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2513fa32ea30cdf46dbd392b10440bb3e1be9d792f9add8dfff0a2cd594a17ae33c0c960327e8b159c9f034c451f9870ca28df22c5bbc53718a10aaf948eb746b8b88610f0e37f5fa2ccc2badf37ddeec8c2ad97850caabc4c646dc2e872527ad8f60c05f43d5441fb3ad8067ea0bdf151db24e1f46afdbf95245d9a463b577c7ff4f8f78e937d82c270957344781c3", 0xbe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x13, r0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x4, 0x3}, 0x2) 2018/03/30 16:28:24 executing program 2: unshare(0x20000400) pipe(&(0x7f0000fa2000)={0x0, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000240), 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) 2018/03/30 16:28:24 executing program 3: ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000001900)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000015c0)=0x1c) tee(r1, r1, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x400, 0x5, 0x0, 0x4}, &(0x7f00000016c0)=0x98) accept4$llc(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x800) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e21, 0x1, 0x0, 0xa0, 0x0, 0x7f}, {0x0, 0x101, 0x6, 0x5, 0xffffffff7fffffff, 0x100, 0x5, 0x3}, {0x4, 0x0, 0x7f, 0x4}, 0x4, 0x6e6bb2, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x0, 0x3, 0x4, 0x7, 0x2, 0x4}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0xe, 0x1a, &(0x7f0000001700)=ANY=[@ANYBLOB="18190000abbe16b6c561b5e0bbdafdc164d07ae8f67fb94211e351271963960ddf91ebd77e09a3f16aafe24d2be55b9f5e261dc691392b97594135f919caa68c698ce962b4555e54ffdaba087574cb9b25e3f99903698d51532491802a9f49069ebf38419bbce0c88eda494d564e68a25350e6b98f263c5025bfb03f47cd871be901b994a79d1b14a1e0151834ded00addef1576a251ca3cf656250f3c601cb81af22a20679d678bee6bfa812112025ad81eb358240e10a262bad1168bcd1c0f8a89da52824e0758fb8b510d8f47ff3885b13156f250d7bc6fc9756aeb"], &(0x7f0000000480)='GPL\x00', 0xd56, 0x1000, &(0x7f00000004c0)=""/4096, 0x41100, 0x1}, 0x48) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000), &(0x7f00000003c0)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) 2018/03/30 16:28:24 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000005c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) connect$vsock_stream(r1, &(0x7f0000000600)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001ff8), &(0x7f0000002ffc)=0x8) 2018/03/30 16:28:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000002fe8)=[{0x35}]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/03/30 16:28:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syz_tun\x00') ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) 2018/03/30 16:28:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8d, 0x171, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0xffffffffffffff56, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r0}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000027c0)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r4, 0x40) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@multicast2, @loopback}, &(0x7f0000000480)=0xc) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)=0x8c2, 0x4) shutdown(r5, 0x1) close(r4) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000004c0), &(0x7f0000000540)=0x68) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) 2018/03/30 16:28:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x10000000003}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={"6c6f000000000000000000000000feff", 0x101}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66df", 0x87}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}], 0x1, 0x84) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xfffffffffffffffe, 0x1ff, 0xff, "24f7eda08f51f57382278b7b88cab7bc53ee71ae9305308017d9e2777831439094cb81e7cb24c42724249907dfca7e000374988967071e8e9993ab738102cfffbac719ab7da51dcfde9ef152dbc39abe"}, 0xd8) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) sendto$inet(r4, &(0x7f0000001040)="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", 0xffffffffffffff21, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r4, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r4, 0x1) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) accept4(0xffffffffffffffff, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/30 16:28:24 executing program 6: r0 = socket(0x40000000015, 0x40000000000005, 0x0) accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x800) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000000000)="66014edfef7730beeddb420db6c929eac5fceb83242ddd0d43050083f7f81b27f0", 0x24a) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00003e9ffc), &(0x7f0000727ffc)=0x4) 2018/03/30 16:28:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"6c6f00007f1b00", 0x0}) r2 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x4010, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x7fffffff, 0x9, 0x800d, 0x6, 0x101, 0x3a22, 0x8001, 0x2, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x2, 0xca}, &(0x7f0000000300)=0x8) 2018/03/30 16:28:24 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000001540)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/56, 0x38}], 0x6, &(0x7f0000001480)=""/135, 0x87, 0xbe}, 0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001580)=@assoc_id=0x0, &(0x7f00000015c0)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001600)={r1, 0x1}, 0x8) r2 = socket(0x10, 0x802, 0x0) tee(r0, r0, 0xfffffffffffffff7, 0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'syz_tun\x00', 0x2fc}) write(r2, &(0x7f0000000080)="240000081a0025f0001800040095b4198002069204253ab93df10001d5ff0f2000000000001720100305040000", 0x2d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001680)={r1, 0x9}, &(0x7f0000001700)=0x8) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000001740), &(0x7f0000001780)=0xc) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001640)=0x401, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000016c0)={r0}) 2018/03/30 16:28:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="441ff10000000000ffff00000302781305004ca600e211a1000001014c", 0x1d) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001500)={r0, 0xfff, 0xfffffffff0129c9c, "9e9252050dfaa55aafd0d50fcb0510af1f6b2d883a898c2cdbab17da16eba424d1610679d86ccbaa127b51a3a71a11fb0cfe7b53b69865ade3f06f535e6a8713925d5adc3cefba282de7b4c2422f477204bd90cd674990875e26fa848acf656e07d693f0dce13e9d441230c2481776772c8c8b4d76daddc1cabc8e23fcfe69"}) ioctl(r1, 0x101, &(0x7f0000000000)="e1eff4f8bcccd6e8792742a5ec79af12937458081ebd14bf03e832632345a39e54ac1d2db51a6b61844275252251968aa99ed54ecf3411017051c69402e2c844d064cb0307341e7de1027c005cffac2bfc34f330358f17777b1ef89f23f2f5a9979f9a7cc4d86a7fefc677773a6c8a8058726c0e736f6441d27e6357a1f94b0cedd99d4d7c2ab272c7adfe6c22886d930fb983e2") 2018/03/30 16:28:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="5401000010001307ffffffffffffffff0000000000000000000000001e000000fe80000000fffffff80000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000001c00170000000000ffffffffffffffffffffffffffffffff00000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0xffffffffffffffc0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24}], 0x10) sendto(r0, &(0x7f00000000c0)="389b2c8f2760d6d6e0fb259c25f4c55b67e1fbd30b754a53294aa31b00098a955f856d6847f2fc6575302b82f08806de4ae005c6b0f49c7c9d64c57f1a9a3e93c1", 0x41, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/03/30 16:28:24 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair(0x1f, 0xa, 0xfffffffffffffff9, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x80, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240), 0x0) listen(r0, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x154, r3, 0x700, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x86a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xda7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb82}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x25e}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5a46cd24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x44004}, 0x20000080) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/30 16:28:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340), &(0x7f0000000080)}, 0x3) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x24, 0xb03, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000380)="576148dbb0dac3a21cd99b9c69a09aae18af86cd3f8637d1fe3b43c02121603d4e27c8ca1c5fbaec3b492cd72a", &(0x7f0000950000)}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) getpeername(r1, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) connect$rds(r3, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r4, 0x1, 0x1}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r5, 0x0, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1}, 0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000700)={r7, 0x80000, r8}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r10 = getgid() r11 = socket$inet(0x2, 0x80800, 0x100) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r9, 0x0, r10}, 0xc) close(r11) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000480)={0x0, 'vcan0\x00', 0x3}, 0x18) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000740), &(0x7f0000000780)=0x40) 2018/03/30 16:28:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000004c0)) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="e56dacec79509c951be14d740bfb629605a2b6f8502854d7b2ef45e0e5b6a01a6034b084f4e1705f80e30e0bf4d554173eb104fbc06a823974bd614b68", 0x3d}], 0x1, &(0x7f0000001300)=ANY=[], 0x0, 0x4}, 0xffffffff}], 0x1, 0x8000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, &(0x7f0000000100)=0x20) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendmsg$nl_route(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000", @ANYBLOB="0000ff00080001000000feff52dedc23e508906b0d174eaf6c960f8ec557bad539d1f9441ac512c1bb697ba25ab2f63f8d8c4875090511202a28"], 0x2}, 0x1}, 0x0) [ 116.435520] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr [ 116.461417] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 16:28:24 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000340)={0x5}) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000300)=0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000100000230000000008"]) ioctl(r1, 0x8918, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000c80)={'raw\x00'}, &(0x7f0000000d00)=0x54) socketpair(0x800000000000008, 0x807, 0x35a, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYPTR], &(0x7f0000000140)=0x2) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000640)={'broute\x00', 0x0, 0x3, 0x35, [], 0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000600)=""/53}, &(0x7f00000006c0)=0x78) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x1f, 0x3f}, &(0x7f00000001c0)=0xc) r5 = socket$inet6(0xa, 0x400000003, 0x600000089) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r6, &(0x7f0000000400)=""/78, 0x4e, 0x12100, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000700)=""/185, 0xb9, 0xfffffffffffffffc, 0x0, 0xfffffffffffffe3b) bind$inet6(r5, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x3, &(0x7f0000000000)=0xfff, 0x4) r7 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f00000009c0)={&(0x7f0000000100)=@in={0x2, 0x4e21, @rand_addr=0x200}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000280)="32ce0060af63e744f4044c6c9baaec8e1b5fff6099948d1282da4010b75e17d2b50909996797a034290ef7262f4c2312020f2f7532e216d4e5803b1d5b1b4866a9fffbd2895cb4c784caa3a7d1bf287db2174f98109f45c0bfad1be96935f9c611b9070f6b4bd8a60405e393618577e4b6b9a72827", 0x75}, {&(0x7f00000004c0)="a389bf72a97be7fd9b364bc12c96d403c0b9aaa650ae970bc5597e8c01c1c33ee825afdcb3fc65f751617388aa9fad98d53b6c8fc48354ae977baa2310c21178fe617fed18ad989bf0f7155560d7cc0bacc79c4b315b3fe992488da9", 0x5c}, {&(0x7f00000007c0)="2c70ea567ea40ae5f0bc25ba09a308ba72396d469f1459", 0x17}], 0x3, 0x0, 0x0, 0x1}, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) sendmsg$inet_sctp(r7, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000fc8000)}, 0x0) sendto$inet6(r0, &(0x7f0000000540)="35ce8383a8f78d0ef2f5e5cd3fb047e876b35b0cce858775c5cd2e319f8963c64d6aa379426027e06bccd7fd6c9e72df6997b2c1abcc06b1a284b4252221be2d27725db42af844bc2af7e77e663a7bf86a2abecb71eef5022807edf0a267e6ecbffc19c92dba6e30714053291a4a5c49a000c55c391b2666e547562ba89e15089b0556b59354ec8337850adb261b1c8a90f9d1e150b0", 0x96, 0x44000, &(0x7f0000000480)={0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x1c) 2018/03/30 16:28:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) r2 = accept$ipx(r1, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3}}, 0xffffffffffff0000, 0x7, 0x80, 0x53, 0x7}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x6, 0x8, 0x6, r3}, 0x10) recvmsg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/160, 0xa0}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/122, 0x7a}, {&(0x7f00000005c0)=""/38, 0x26}, {&(0x7f0000000600)=""/36, 0x24}], 0x7, &(0x7f0000000780)=""/104, 0x68, 0x9}, 0x101) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) socketpair$inet6(0xa, 0x80006, 0x1, &(0x7f0000001dc0)) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000380), 0x86}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)=0x51, 0x1) listen(r0, 0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001cc0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001d00)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001d40)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000001d80)={r5, r6, 0x1}) recvmsg(r2, &(0x7f0000001c80)={&(0x7f0000000800)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000880)=""/182, 0xb6}, {&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000400)=""/27, 0x1b}, {&(0x7f0000001a00)=""/255, 0xff}], 0x5, &(0x7f0000001b80)=""/209, 0xd1, 0x1ff}, 0x40) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/30 16:28:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x5}, 0x14) r0 = socket(0x3, 0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xfffffffffffffffe}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x25, "ff109c9ffb38294bfecf5fb81e8140c8ee7c7443d72c9dae923290f6c93fe9f1b465466380"}, &(0x7f0000000300)=0x2d) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x401, 0x9, 0x6, 0x3, 0x6, 0x1, 0xec, {r3, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff01}}, 0xbe7, 0x9, 0xfff, 0xffff, 0x787c}}, &(0x7f0000000400)=0xb0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3f, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x2, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000fc8000)='./file0\x00', r4}, 0xfe9c) 2018/03/30 16:28:24 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x80000000) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) socketpair(0x5, 0x802, 0xfff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x1, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000004c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000200)=0x5) getsockname$ipx(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x10) socketpair(0x7, 0x3, 0x55c7d946, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'bond0\x00', @ifru_names='ip6_vti0\x00'}}) 2018/03/30 16:28:24 executing program 2: socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@pptp, &(0x7f00000000c0)=0x80) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/6, 0x6}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/138, 0x8a}], 0x6, &(0x7f00000006c0)=""/202, 0xca, 0x200}, 0x2000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000640)=0x2, 0x4) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000800)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000680)={"6c6f00000000000000007ecf00", 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x807ffdf7, r3}) socket$pppoe(0x18, 0x1, 0x0) 2018/03/30 16:28:24 executing program 1: r0 = socket(0x0, 0x0, 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x1ff, 0xfffffffffffff001, 0x7a, 0x2d, 0x647, 0xd3}, 0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB="020807ffc820000000e0ff0000000000"], 0x10}, 0x1}, 0x3) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e447000000000000e6ffffff08000000f000000000000000"], 0x30}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000840)={'syzkaller0\x00', {0x4, 0x0, 0xffff, "10a6b24ab9ee", 0x5}}) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000540), &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000880), 0x4) connect$packet(r1, &(0x7f00000007c0)={0x11, 0x11, r3, 0x1, 0x0, 0x6}, 0x14) r4 = accept4(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000001c0)=0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000006c0)=""/60, &(0x7f00000005c0)=0x3c) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000580)) socket$inet(0x2, 0x0, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00000008c0)={0x0, {{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc01}}, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x147}}}, 0x108) 2018/03/30 16:28:24 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000900)="33de6108301b60144f31fec52a64577cdd578e403f5c", 0x16) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = epoll_create1(0x0) poll(&(0x7f00000000c0)=[{r4, 0x2283}], 0x1, 0x200) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r4, &(0x7f0000000040), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00007ddff4)) epoll_pwait(r4, &(0x7f0000000080)=[{}], 0x1, 0xffffffff, &(0x7f0000e1d000), 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)={0x4}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4400040}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x8c, r6, 0x0, 0x0, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00'], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0xffffffffffffffee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="6af0271a83f120004000002b", @ANYRES16=r7, @ANYBLOB="050c29bd7000fddbdf25010000000800040003000000080004000200d9d88fa00400000000000800030000000000080103003c00000004000500"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x0) r8 = socket(0xa, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000880)={0x0, 0x4}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r9], &(0x7f0000000940)=0x1) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f0000000100)={0x0, 0x4}) accept(r0, &(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000400)=0xe1) 2018/03/30 16:28:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@multicast2, @empty, @broadcast}, &(0x7f0000000080)=0xc) recvfrom$inet(r1, &(0x7f0000000100)=""/95, 0x5f, 0x40000020, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0xb, 0x1, 0x3, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000380), &(0x7f0000000340)=0x4) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000003c0)={'icmp6\x00'}, &(0x7f0000000500)=0x1e) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/30 16:28:24 executing program 3: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f0000000ff8)=""/8, &(0x7f0000000ffc)=0x8) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="c152d9c87b4905ca008e08c5e43703bd967e889ea79b2db763ce03bd7bd07032d4429de41d6063c1598969e773d4e93197f841f84b1791786bef75b2f1fe2f2806dd1c39bc181303a5324b5fe7aca6cd9b0ca504bcd93e9792c051c5c4f4bc0a1542f8faa46143b95ffdcaa4ca9a7ca99462237386760340a3bcd1afca003d39069d29", 0x83}, {&(0x7f0000000140)="e91a8a79024dfcb207af526a7a936c3bd4d771c8b8212c39cbc26f9bfe9e9bcbc7b43e55304d7e75cceb3f3b97d143f1ce6d", 0x32}, {&(0x7f0000000180)="da7172945943410ce6c37ba15f84005a913b1d9fff3674c4d7dbc9aa8d8a6625f036c3644883a2bec76ea56994a5b739a2dbfce963b296588eacd0c45bd799e606253f2eff03d26a51a12132a9ee02fa324df8d9fb73bd55d0449d74118cbdd0c9fad824040ba38181fc376739b780f001a82a3b01fc68679cb7f08808be30c425b88e7c18e8dd39bf44fb671cb342eec20d95d13152777adc97a288abb4f6448de184ad3467e9d066c3c4c3ebcbb7", 0xaf}, {&(0x7f0000000240)="3aa69be04c930d85205ac9a06a8287560061f699ed12993417465b35b1a206bd5ccacc99e2c9ac27223f6cda9cc695199229baa488ca8bc8c7f0a0684b2308e05c32e32d1b9183edc2944b1bb53545db31018fa9c11739529d3f65703e340f3e23f3577679c26fe98032715def7bfa93950fa628caa504327bf9699284fe4dde46ec16e99069664210b77e0a5470468eaffd70f847007b1fa1b6df0399739c931f6d69487faab468c38f301b238092062d86f699b4c92b389a861b247876f35716dd32aff66b44b4f8cc15129533b81ae4517fa9270c5317793bc43e406bc5741206292a81f387bae163608ec46242de8283426eb514", 0xf6}, {&(0x7f0000000340)}, {&(0x7f0000000380)="eb8d75b4844d52c5bcb0f1fd6859046b60f0a3", 0x13}, {&(0x7f00000003c0)="26b3b5770c1221d5ab693dba2c61c30cf13d7335dfcb840bda2d635decae1d917c6f4dc8fbc1e8a6c961df577fde42f9e17979d5607124d630cc83c9dfffdee45aa620269f3730d47be767f58fd51532107ffc9c0b53557a5cc524b568b0e2f1e0edeef494af7f609916b21b8be7687e47904716567b351f989eb6ce40044db66e0a80b8d958", 0x86}], 0x7, &(0x7f0000001000)=[{0x1010, 0x112, 0x10000000, "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"}, {0x40, 0x8e, 0x8, "053bbc648f83212f1f3b33bb6489c3bc69d033df97c4e083f14eba51dc3a2eca021163448d3b3d214d"}, {0x28, 0x102, 0x8, "c9f7bb85ef5e748f328ff2c99983ee3735b978e1a348bb17"}, {0xc0, 0x111, 0x9b, "c4440654d4c9e4a689ebeeeaaa0881684564d8710b123c31b7309f0e829e15710d52404be7b8b6cae52291adf8cec44695de35e70c67408dddcacef7392a34ddd243451e4967ae5d5bd4cf888146936fb4bbf0b136961ce95693e94f3442b48e98f1eb53ebc6e6f07e605dab527fb6d5d215345c19ec502c787baaac87c6fe44630674b5f6fb021b27d8a4df90aec13f1bc799a38c0185c3edcd08711c182975b308a35fe8bedba967a12c"}, {0xe8, 0x111, 0x10001, "d5b4492269fb004cc1daeece19b508d091bc7e92e70b0900062bc5b66dd17ab773198c81261349c6f0eb9a8ee1a1f1d179ec9975567fbdbd02241bb9b6ae601ad29f49ab5e8a2992649e1c2b4b6b39a1df8d2a2b928fe48eda701834432c00bf81bab96cb1d07cdcd1b3fd78da3c278924c5bc5fe1356778fb58202a138919510a385e3cf974e0d4949b8ed247e8e2f07bdd9fb5c190714783d22dd069459b65d51eff28bc17fbe75eea338a77190060e1f95ee2d38269112f013f80139e882590f0b0aa8c5469e4393f51bcd564e7bd7f675ad4d8c9891f"}, {0x40, 0x106, 0x0, "9a500c80a23da5345a6ec3272e3faa78b507773d74b8d49d40da99a2bcd0a85dbc50477c0a044879c6cd"}, {0x20, 0x115, 0x9, "2f3a17bc609fc7ad3511b88c5edc85"}], 0x1280, 0x10}, 0x80) 2018/03/30 16:28:24 executing program 7: r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0xc755, 0x7, 0x0}, &(0x7f0000000640)=0x10) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000007c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000800)=0xc) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000840)={r7, @rand_addr=0xcc5}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000680)={r6, 0x6, 0x200}, 0x10) r8 = accept4(r2, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000004c0)=0x80, 0x0) setsockopt$inet_udp_int(r9, 0x11, 0x0, &(0x7f0000000580)=0x140000000, 0x4) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000000400)=0x8, 0x4) socket$alg(0x26, 0x5, 0x0) recvfrom$inet(r8, &(0x7f00000016c0)=""/4096, 0x1000, 0x40000042, &(0x7f00000006c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getuid() gettid() sendmsg$nl_netfilter(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001680)=ANY=[@ANYBLOB="3c140000000a00082cbd7000fddbdf250c0000061800020008003300"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r6, 0xffffffffffffff7f, 0x100}, &(0x7f0000000200)=0xc) ioctl$int_out(r2, 0x2, &(0x7f0000000700)) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000740)=""/101, 0xffffffffffffff74}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) 2018/03/30 16:28:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) r1 = getpid() pipe(&(0x7f0000000580)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/227, 0xe3}], 0x301, &(0x7f00000001c0)=""/3, 0x3}, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000100)={'syzkaller1\x00', @ifru_settings={0x7, 0x8001, @fr_pvc_info=&(0x7f00000000c0)={0xff, 'bridge0\x00'}}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000180)=0x78) sendmmsg(r2, &(0x7f0000000580), 0x0, 0x40000) 2018/03/30 16:28:24 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname(r0, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r3}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) 2018/03/30 16:28:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xfffffffffffffffa, 0x0, 0x80000000, 0xc8}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="1400000000000000000000080000000000000021170b8902"], &(0x7f0000000600)=0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00') r3 = accept(r1, 0x0, &(0x7f0000000280)) getpeername$inet6(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x5, 0x1, 0x80}, 0xc) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64=r2, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f1966179bf28c6188de5497956b2f51b31b19199e02723a34815709d030ff97321b3b60292776bf3b97d4e5accb93ab6c04cdbc63fedc4e471780000000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@loopback, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) r6 = socket$inet(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r5}) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0) 2018/03/30 16:28:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x6cf3}, &(0x7f0000000240)=0x8) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/30 16:28:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x2b, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x2}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x3a6, 0x1, 0x6}}, 0x44) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) recvfrom(r0, &(0x7f00000003c0)=""/137, 0x89, 0x10103, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000340)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x1, 0x8, 0x400, 0xea44}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x8) 2018/03/30 16:28:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[]) ioctl(r0, 0x8918, &(0x7f0000000000)) listen(r0, 0x2000004) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080)=0x2, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x40000, 'gretap0\x00', 0x3}, 0x280) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) 2018/03/30 16:28:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1), 0x0, &(0x7f0000f00000)}}, {{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x10, &(0x7f000019b000)}}], 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x9, 0x100000001, 0x0, 0x0, 0xaa50}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000002c0)=0xd4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept(r4, 0x0, &(0x7f00000001c0)) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x2, 0x3ff, 0x1, "bc05c2c72853c5d69522ecfb589aa5ca31093632d9f2b6fcda14e4eefc460e1509bfbd4371d7c59eb338e8e3ef397637eaa7823e6c7a49729248fc50811227", 0x32}, 0x60) accept$packet(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r7 = socket(0xa, 0x3, 0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f0000000040)) 2018/03/30 16:28:24 executing program 1: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) 2018/03/30 16:28:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001140)={@nfc={0x27, 0x0, 0x1, 0x7}, {&(0x7f00000010c0)=""/18, 0x12}, &(0x7f0000001100), 0x60}, 0xa0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffe63) bind$alg(0xffffffffffffffff, &(0x7f0000000d00)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000440)) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="58cd1cd7a3676709e54cb8a1657086d24505ea62774fb10cb6"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"]}, 0x584) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x80, 0x10001, 0x3, 0xaf}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r6}, &(0x7f0000000180)=0xffffffffffffffab) r8 = socket(0x1d, 0xb, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)=0x7fff, 0x4) setsockopt$inet_group_source_req(r8, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000a00)={r7, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r3, &(0x7f0000000c80)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/03/30 16:28:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x37e9, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x806b}}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1f, 0x4) 2018/03/30 16:28:24 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000500), &(0x7f0000000540)=0x4) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000200)={0x3, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="300700000000000000edc1a5089fbafbba2b75350abc94aace684dd63fc714f0aa74877e9dd987df648cc8126adc22f13da2c56afcb3b7c4ad12c2712b564ce737cfad0a38069996db5d2a6b3a24f4974ae8b1d7", @ANYRES32=r0], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendto$inet(r2, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg(r2, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x21, r4}) 2018/03/30 16:28:24 executing program 4: r0 = socket$inet(0x2, 0x200000000000004, 0x5) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001840), 0x164) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) sendmmsg$unix(r2, &(0x7f0000001740)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000000c0)="1ef493dd872a3bb962d6b476c22828f8ed9d9b6f020e8085b40a6258eca9034760cb68df19135c06f875c6981662b7a44c2d80a5cd87a7f0510bb0faff74ba15657a78a1cf140bd39480f0fabf7acb3ae25838d85ca14ab6a073d7a1172051090cdf3c070795ddd4c59c75d1c2b097cf1ebd6fce2a0d1f571518192998c2cbc3e5af2945ed021e6940bd37fb3aa2303d5eba6ecd06012706c7f55e42416e40c69e9c7178f7f48628d340351a1abf150ea2ec298753", 0xb5}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="d30ff67e3b43ba0cbe1ce328c9771c35cd2c980bfcc3d18983ccb0987b61e750532ddff179d4416d9715a740b02cebd4ccf505c144f5cd61ffda35ed5fe6dd6b03f362fe0f57027bb44e73c78db382e2d3c517fcd2b2ef2db4e95c9f3f866ff915bca984860d3442", 0x68}, {&(0x7f0000001200)="36e8079b4d2d99da3ae80378a6ed10d3a7f087822b51a2f12898c6ac22825c6be29911e23be5ba0746657bbfda3a4b6a52fbd17b272263c31ae5b0ad612a1a800c22f79cb3acbcb5abaefaa5769926c493d2a4dc1cf6cdb51e7fac8dc14a75e5c7f1f293fb3fb9577aca2701354e487471bfe0808095d3bc4981d9ce17b7a53fa4921738ffbfc5b5cf5a586f83683af7a72c86fdd92a9d90c0ad9f375d3e139af724afb949292b4ffa702186e158b0f80b29704c6fe5afe5a6260e477ac234adbf81574ea1629dc4dbc88ef40ae1176dda9bef4cd549bad0df022b8fe16d4edc3ad4edd10c4c76d5acbce84ebee528dd", 0xf0}, {&(0x7f0000001300)="882387588752af1400226bc4278607ff14e0b59a9eaf1660e4e243c8456dfdbe63906032dd1aca57baf48649b49f33d045f2ecfbf238c05f3daee2a984bc18418989c37d6ec98e4b20ef9b6080f9829b2f686e38894f49f54e3d882ad71676553c9967a0e6d62ad869d262ffe225ac17889fb3fb9bb7594c1c358c7ff5e1254672dcbd0b87d72c7c08877d714bda25dfe5669ab6290087681bfb6ed984a04b63d5f9da8b0888255b6f891c3bed3359cdf72eb5768b03c7fced80a44e66b6cb7bd8144e08f5d6ca05d9a104693e96aaf8bd175792fb", 0xd5}, {&(0x7f0000001400)="f5444cf6f3d4aac3c4077ea01d06c9b3ee7350c4c9482070b9526cc23868c25ab34335ec4d817260b4cc3339df5c6d54e8ffa35b7c020b06a94ca5585585205eacd8d2abee91d81e8260fb3008c77da08f352650daddecadadeb4e642d27e3dc0f4d87568624e98d92b7235df0ee5436d0b7402a97f7f883a6f50b6c964386c661fd101d4f49dc99c2219f6283f432d4cf0383", 0x93}, {&(0x7f00000014c0)="1a0efe7ef189c7017a21be2e510fc072d389163399b3f155ecc44f1ff93eb7e8ebd87a3629adc17812ce3da73ce3c1c8db9ed6f75b0d88fd7944", 0x3a}, {&(0x7f0000001500)="167d25895990c243ff88a59640b3361f00e52342ff8106fea91424832baa82738aafcb1a332ea8bd0fd453085f6fa1f1070ff04cdeb0568a", 0x38}, {&(0x7f0000001540)="ad2a4e44326cc35b039b32793ddbfd073d65d3d6240c5ef6b8fec1f04df6b62b965fc8296ff9eaa17300e878970f6d155c642f56dd766ee1fc0c750d3576", 0x3e}], 0x9, &(0x7f0000001700)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x11}], 0x1, 0x4004) 2018/03/30 16:28:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x8000009) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r5 = accept4(r4, 0x0, &(0x7f0000001d40)=0x289, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001c40)={r2}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f9566a39c4c8a0"}, 0x40}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001840)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB='X#\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0x0, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)=ANY=[@ANYBLOB="f8000000100000032abd7000fcdbdf25636d6163286165732d67656e6572696329000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b1a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100040000000800010001200000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r11, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={r9, r10, r12}, 0xfffffffffffffdf8) 2018/03/30 16:28:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000bd2000)=0x9, 0x4) r1 = accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) r2 = accept(r0, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x58, "5fce31c68a8bb02344d07eebf52b1e7aa3607fa637b267e1bf60b2f533cbbdd19d89d444eaf3983a5e32960da967928ba759d37316e09ef383f02a81ae5d86770b76de8bc1f9bb6b6e017a2294b216961f25ecfd1c280502"}, &(0x7f00000002c0)=0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r3, 0x68, "f4988d6f94aaf2cebca059fb3ec898148922e4ada91ab2ba31f1dffe538ee89b180ce524493b85ec1927a79c42b5c30f4e92f18f911f7767d409e48ee6eb8372af87dd7d59f8a6fee6db7138114fbdf3e2db8cd43b5632a6983dd9431b991894f9686aa0c308a0a6"}, &(0x7f0000000380)=0x70) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r4, 0x10000}, 0xc) 2018/03/30 16:28:24 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000940)=0x80) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$ipx(r1, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000001000)={0x4, 0x0, 0x0, "28f45695f098"}, 0x10) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/149, 0x95}], 0x1, &(0x7f0000000440)=""/61, 0x3d}, 0x2) 2018/03/30 16:28:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000003c0)={@loopback=0x7f000001, @loopback=0x7f000001, r4}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x80000001, 0x3ff, 0x3, 0x4}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r5, 0x1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8000, 0x0, 0xa8d, 0x2, r3, 0x7}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)) [ 116.848180] kernel msg: ebtables bug: please report to author: Wrong len argument [ 116.850888] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr [ 116.876081] IPVS: set_ctl: invalid protocol: 43 255.255.255.255:20003 lblcr 2018/03/30 16:28:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000005c0)='vcan0\x00') r1 = accept4(r0, 0x0, &(0x7f0000000640), 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x38, r2, 0x400, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4800000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004801) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r3 = socket$inet(0x2, 0x803, 0xff) sendmsg(r3, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="975ec6d6"], 0x10}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000180)={0x8001, 0x9, 0xe}, 0xc) r6 = gettid() sendmsg$nl_netfilter(r5, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)={0x314, 0x2, 0xb, 0xa00, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x7}, [@generic="a3d1cd977dd1921d3611a9c23247ad355771c756882ffecd5db7785aff602b4deb126d95af3907b8d4072db5794573d34ae0e4c074d60f99c28ce6946dc57a", @typed={0x4, 0x7b}, @nested={0x2bc, 0x5a, [@typed={0x8, 0x3b, @fd=r4}, @typed={0x8, 0x15, @pid=r6}, @generic="355de82b9eef3c00862a183dc603d3967c05f9118183d66364448e78858675358876d60789c27f5e71f539e1892deb6e78d63b6d0aa1d439b6886f0ef3445135d792f01de7876841ca03809da0043e240cf8ae1955f2b429ea73ad49c3495f3fdda754305d1086556d62bdc25130542323c5dda8620fca898e932b5a57d5061e7a141cd367a746fdaa00070a1dd6e5a473f63f82aa25baa1e3e940c307af645d189c748b7d49a6cd3ee69276648ce1f1ead08db0e409e72cbfe9fb276c78123f809118", @generic="5eb119a06650f625f6a874d6a4c830ba4b43c06293621ab5c92886a563afbc165d5bdbfdb49f836b26ca98163716afac623319c2e9f9ad56b718d47d148015bc305c2631ffde4a92c8c9c561d2ae8ea7328c1aa43fa3ade8db366eb365e1589622eec6673292609528b0dedf8f0cf7b5fe1b36c3bccc8426c9ae55e10edb5eb28342feda0d646daa9cab51278a47edd57c5f8bf90ac02fad9a7ae8", @generic="7c784553104c0fe2e2fdf409692c1a0c8f9d34a9294813ecc135b3ad9371f5cf32c96cbf4e493feeb3a84822d9653868f5ce694683fb7d3d3c8dea1e9d13ed101e73a9869a1b03669a844578f903687b68648a5e46d59e56adbf675c4750fe2cd140a791bc922b6b8aae", @generic="799d340555e13e4e191a3e4e467cd0ebacbbe96a44535816ff06642fb2339bbaa3db74587f48a40810552567daf356c96574ef8f0aabc25f67adfb674206f0208d511caecb3675d0f97cdfc20b079fd95f245e952215f706efc8bd7b71c0fefa620a5030580742a8913c7ec76c8c9e9d93e6a2d21cdeed831f0b5f94b7cdb0686fffaaa0ac96edef2a01ffc14a6dd2083a5229372ad50389a437d1c302431780e19445ed53dbaa989ec5956958327c804034a3ce0efba59f62299d19ada32c83cfdeff7106022348bd57333305dd20b4c98220ef5d10344a04981e427ab2f7"]}]}, 0x314}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/03/30 16:28:24 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x0, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x4, 0x11b, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000640)=ANY=[@ANYBLOB="1aee2f5f9b1b0608738fb95926443b899caf65aa78", @ANYBLOB="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", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="a059ec2aeb05c66e10755df66fe24ada8cfe81f4270c35fa23520b0554af3aaf89a3a1a7e051a66231d94287b4b90f8c0276a74e80d06ef76557de930805b3f3f5f4b054c9785ce1b270cded7f7fdaaa4844ed88a27cf8a4740cd32a2ae49566968dc31b8187dc84d8aac413a45ec6455fc2dec0eea61ad61c71527b67ec631bef028f56e960c9acdf79f5acb089f2f29838a73af564fa1ba3c33a4e618339", @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="74993290c06bd178ce7caf3d787bfc8570bef490e05908b1ba90f2b44c4cc203e887b18c185e988c9d15c1270a906c9d7637533e23edd254a27651b0b0cbcda78263f9f2a5a12b4763efda2fbf", @ANYRES32, @ANYRES64, @ANYRES16, @ANYPTR64, @ANYRES16], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES16, @ANYRES16, @ANYRES64, @ANYRES16, @ANYPTR], @ANYPTR64, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32, @ANYRES16], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES64, @ANYBLOB="e695b679af0e0e2783ae4dd7980502f990181b46a4087ab5ba7d85a70f5e5cc27a6a2f670a5441af9785a120dc5306f4e69b25bfd041ab348d6a58335bc01355babbef454427ebc10449be1624e40c32e580a0f4d0f823d6c25f1836ebaf4a2434b2322feb5b42614a0fac63c8c38c649bb0f5b328573438841a437f6a94eeb69c99f6ebf8f9db27", @ANYRES64, @ANYRES32, @ANYRES32], @ANYBLOB="e9a3ecd83507d2626e393dc64de5379b3d59c3b0889be41f33737e6d1ea7b56348fcdbf5e00a48313f47aacf0e8e3afa292b15a3db29f332864372795dc31cb342b5644a95f9d59f17aebdc55b37e3a64845916f005cdd6897bc0898d9aa0f5262fd0c32bd4adef48d4ac07c749528ec5d", @ANYRES16], @ANYRES32]}, 0x193) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/30 16:28:24 executing program 4: r0 = epoll_create1(0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)) epoll_pwait(r0, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x8, 0x7, 0xc9}) r2 = epoll_create1(0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000006c0)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a3aff4)) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e22}}) bind$rds(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) recvfrom$ax25(r1, &(0x7f0000000840)=""/172, 0xac, 0x2, &(0x7f0000000900)={0x3, {"9b2352719b85f3"}, 0x20}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) epoll_wait(r0, &(0x7f0000000800)=[{}], 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000780)=ANY=[@ANYBLOB="6d616e676c65000000000000000700000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/03/30 16:28:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd5060000005ac7a4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) [ 116.895335] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/30 16:28:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000003340)="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", 0x14a, 0x20000802, &(0x7f000006d000)={0x2, 0x0, @rand_addr=0x3}, 0x10) r2 = socket(0x1a, 0x7, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) writev(r1, &(0x7f00000032c0)=[{&(0x7f0000000040)="00fbfffff204ff7fff00", 0xa}, {&(0x7f0000000140)="6ba5312ad5ce97f5eb08d5b3bab539e8e57b62f74d75ccc8b1c82b83cc3e7abd1cc36e6acb10258df28e10305ce490a111a08680f75634d8343fd1dba7ca7921d154b10bed34535e1834080313c2b5a2698b24c44ebff9f62f4916ac30d2ca8dbe348451a10ba2886c5fddfe8a0cb0e5aed3a2029e6914cb6d283e5fe55369b9880fad7a256f7ede8af05c9176c538fff5a4c835f5058230539015fd50081dd45f024131f1460756862efa850f074e2e9b8006db9ae4172c180763f5ee75db636dfef3cb5f11c445e532163df034a4c9", 0xd0}, {&(0x7f0000000240)="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", 0x116}, {&(0x7f0000003280)="4d737c3d9b4f76b8e286b4d00415", 0xe}], 0x4) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000003580), &(0x7f00000035c0)=0xe, 0x80800) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000003640)=0x192) shutdown(r0, 0x0) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x1, 0x7, "4606d386b9ec", 0x20}, 0xfffffffffffffda2) 2018/03/30 16:28:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1a, 0x4000000000080, 0x2}, 0x2ae) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x7, 0x5, 0x3, 0x10000008, r0, 0x1}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/30 16:28:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000940)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES64], &(0x7f0000000340)=0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x3aa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f7674693000000000000000006272696467653000000000000000000079616d3000000000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6173ffdf00000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a5f74756e00000000000000000073797a5f74756e00000000000000000069703667726530000000000000000000aaaaaaaaaa0dffff000000ffaaaaaaaaaa14ff00ff0000ff0000d0000000d00000000001000061727000000000000000000000000000000000000000000000000000000000003800000000000000000088f7000400000000000000000000ac1414bbffffffffaaaaaaaaaa1aff0000ffffff24f1bea10306ffffffff00ff060400000000000041554449540000000000000000000000000000000000000000000000000000000800000002000000010000000000000098b52b62d3aa91d5a09265c03646442a616b065d4c6e649541a83d39708cf4a1b938f9be1cf4204fdb2d35c72f8b28831f2c7da80963410f5b37c538eeb00c9d67837f94d72c36973b202196af41bb4bbc97ac1ce5455304d220f3a02d34b058cda7584b9322483640f1b6447df951f3db8e506aa33bd02ec181105f6b8db3209621cf285a241f6944b3eb5f89f5c1f8b57a5fdbe06e0d7d2c6b88c015ef0e6ce5350346e4ebdb7c4d4ef718e4dbd7f1df256349671c25a1c91943508375a6d1d836ff407d1eb66a5f67"]}, 0x422) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = accept(r1, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) connect$vsock_dgram(r4, &(0x7f0000000240)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000025227ee0ee93129a2840950008004500001c0000000000119078ac2314aaac09002b00204e200008907820fa8da9a3a2fab93cd1fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd6750e396f72467e64006ee0243a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6c"], &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000600)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_buf(r5, 0x29, 0xff, &(0x7f0000000280)="3eb0000000232014e97cef1566d109bc1fef084b9289133334dae8e0d169b7f0a8c947e5b99f39b2cae6c2ecdb1041a211ca30252a910911791ec626df632a32695b2fadc3f25bf80e00003db1f44901fd5522c5", 0x21d) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/03/30 16:28:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) 2018/03/30 16:28:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69}, 0x2c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000240)={'syz_tun\x00', @ifru_addrs=@ax25={0x3, {"90b63a4df0b944"}, 0x4000000000}}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4c, {0x2, 0x4e24, @multicast1=0xe0000001}, 'irlan0\x00'}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) r3 = accept(r2, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB='bt\n'], 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xffffffff}, &(0x7f0000000280)=0x3d7) 2018/03/30 16:28:25 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r2}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000400)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000640)={r4, 0xc}) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000500)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='lo\x00') setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f00000000c0)="611f8bdf5bbe5f563297faab00afb50fac9ef9ed2f296eb3d18a59fbe57ad6736ecde5f6513380", 0x27) r5 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r2, &(0x7f0000000100)={0x10}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e24, @rand_addr=0x80000000}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x21, "0fb128cbd0c968f2f586fdf9029c3085c7c76070136cab82bafcbc078cf287d28b"}, &(0x7f00000002c0)=0x29) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000300)={r7, 0x9, 0x6, 0x100}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/03/30 16:28:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffc, 0xe2e1}, 0x2c) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/48, &(0x7f0000000140)=0x30) getpid() r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) 2018/03/30 16:28:25 executing program 0: unshare(0x28020000) unshare(0x20020000) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000600)=0x3, 0xffffffcd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000006c0)=r1) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000004c0)) r3 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) bind$llc(r3, &(0x7f0000000200)={0x1a, 0x33c, 0x970, 0x0, 0xfffffffffffffbff, 0x6}, 0x10) bind(r2, &(0x7f0000000780)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) sendmsg$kcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="3cb82d434cc44a622170171f38bb1b90108cf9746fdd4e3c468a758548e436a9d302f7c7b8a084b11aa30fd54cc301249186c235d58ae86bd6410e813d6e132e7f55d09ce7942b4c34c76b69bd928034d052727df13df43617cfe8388b726e6dc025184341aa872a488c691ce63d8b2daf90449e49f468d2857793ba1a35b472e6f859dcc35b0904a074439e6e4f1a74ae12de66af0a7ef4aa20b73587a33d7d861e75", 0xa3}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8092, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) unshare(0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000005c0)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000500)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040), 0x975017966c7632bc) r4 = socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @remote}, &(0x7f0000000480)=0xc) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000540), &(0x7f0000000580)=0x40) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000740), &(0x7f0000000700)=0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/30 16:28:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x10, 0x80f, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f00000002c0)}, 0x323) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYBLOB="b80019295cfe0000006a17242537c727adf4ddefeb210e2c53a4555a74ff425e51c5705a6aecdfb759f23b604b17a82ac42f2631979f23c2fe9b03048caf36a1175fce5dfe081ddb4100b4117dec851e05d7723706fa95a974c6f922b5fe939bcbae5ff0131f801e300106620dfa6c98"], 0x80}, 0x0) close(r6) close(r6) close(r5) listen(r4, 0x0) accept4$netrom(r1, &(0x7f0000000240)=@full, &(0x7f0000000080)=0x48, 0x800) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340)=0x3f, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x2c}, {0x16}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/225, &(0x7f0000000380)=0xe1) sendmsg$nl_route(r8, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) sendto$inet(r7, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$sock_void(r3, 0x1, 0xea5434c8d4181cc2, 0x0, 0x0) 2018/03/30 16:28:25 executing program 5: pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'bcsh0\x00', 0x0}) sendmsg(r1, &(0x7f0000001240)={&(0x7f0000000040)=@can={0x1d, r2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000000140)=[{0x18, 0x10e, 0x0, "73d23f38c55467"}, {0x90, 0x116, 0x7, "0e1b73aa34bb5dcbf2a84a0cda58e5c8de5640af46e2b49f1f3dd0e45dbe035c28c11d66f8c202da79cbd40c57da013a56b3b590825a16aee8bb122d8535efa8701e66d98d549e98830d9d8558a82b08abfab2f2812f6bff65ba4c1cd71917ccb278ca04d9156c4d477af92a5ee4c121526e256d77aee66881ba8b95322f3385"}], 0xa8, 0x80}, 0x1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000), 0xfffffcd9}], 0x1, 0x0) 2018/03/30 16:28:25 executing program 7: ioctl(0xffffffffffffffff, 0x80000001, &(0x7f0000000040)="7997a30b670d2597247a382b8f3f416e6b848cdcae9f4ea0238bedbb4a643112a1bb7d93f9ff6b0eff22a1f467df87fd80ab694404f977cba70f8ad3ea3a199b2a2c7dc30cc57856ee2e5df55f838a23135ea30a58c3eedc353a23c9b9bee1b4215697b758892a465925686903ed2911e55955") ioctl(0xffffffffffffffff, 0x1, &(0x7f00000000c0)="fb183c7f73e3f4fec240d970a32dcecd4b888c18f2aa84a6fedfcffca867715194e242f2ab704035f128188f6fafbd30031a4fe1cc7e725edbc732ae0892084e7cbd5b2178c1a9377626741b426d332880bb0a07757023d2723eeb17dfa5c33237b6257c5dfe46a90bc537d8255eb3e09681477cc43a7fdd9b73760b1ad5eabdcce0bb43d1000b5891d90cf4bf8243cd2f79bdc1865bcda82bb379ceb2cb8277a011f7d7cfe5226bc159c923422ebd3ec19adeb5fc080664e8c773c8af7ac1e05ef13fa8e8b18458441120a4fe1c59cf15ed") socketpair$inet6(0xa, 0x800, 0x100, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/03/30 16:28:25 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="3e785cc43e00", [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb810005008848ff000000000000f00000005000f0f7000000000000ff000000000100800000000000ab2a4916d52a88a276348a729cd5eda14ff492d7ae77e32e9a93d7dd0014f2d1a53c9f1636f67208f52afc7205edba0697e952ad5134217b7700000000000000"], 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/30 16:28:25 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000280), 0x263, &(0x7f00000002c0)=""/23, 0xfffffe69}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xd5, "2edceb5a08ab978edf5e4c2448fcc52589238c6889cda47352c9569876b87fa37ad3996e1215a5f218821ad9916a9135be577b4e34e067bd6b57a181bcb1d864a40bef78dbf97e43be29db9c4faa5eec5c10010ed5850a159f69bbae515d68bdba583254f908f0c14192279b9d81f9c69246650f34e6cadce57a4fd90054992f6b196a2e720f3533c0405722a31df3040228344ae76d227fd794527a39b152bc1810884adf2704c2be5c3ffafcb53d3a04897ccbca27a8087c93baaf37f7fd91d093761735eb63c175c4f017c85a7b2dc8faf89b75"}, &(0x7f0000000280)=0xdd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e24, 0x7, @empty, 0x6}}, [0x9, 0x0, 0x5, 0x6, 0x8000, 0x1ff, 0xffffffff, 0x4, 0x7fff, 0x0, 0x100000000, 0xffff, 0x9, 0x6, 0x3]}, &(0x7f0000000540)=0x100) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="980000009bde44008b28c33aa1f9f7b05f5d6780fbbd3cf02f7e989ee09d46d9b69bcfcb579929ec9359397d02e660bee07186c3567a9d3415d436f345e352e9344e49f83e92b730a6a542b21f4837bbad5175bbc3659192c468ff00000047e2392bfe55e30f4ba2b96999680588eb0ff4757c0d20a5fc98f2be4ba69f959ff620836d84de29d35e6638466b720807c8673245da1665"], &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000240)=0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x1, 0x1, 0x7, 0x8fcc, 0xadf, 0x7a}, 0x2}) 2018/03/30 16:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x3, 0x3d8, [0x0, 0x20000280, 0x200004c8, 0x20000658], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'erspan0\x00', 'syzkaller1\x00', 'bridge0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff], @random="764652d5c0a5", [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x1e8}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x5, 0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000000, 'system_u:object_r:dhcpd_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x16, 'ip_vti0\x00', 'ip_vti0\x00', 'bcsh0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x118, 0x160}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x2, 0x8, 0x0, 0x0, "12c5d28671b02bb10da70cc81d16fa004884f62a3825878096b4d8009257f715ed7d94ee32994e10aa65ed51c3dfc6dbd3ece94e2f3f0e3691ff00d6c0624485"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"2091934257aa198225598a1eba13e1581d9a49905dd7df8b9818ae3d57e2"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x450) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x8c, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000061effc), 0x4) 2018/03/30 16:28:25 executing program 6: unshare(0x28020000) unshare(0x20020000) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000440)=0x3, 0xffffffffffffffe6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000006c0)=r1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x33c, 0x970, 0x0, 0x1, 0x6}, 0x10) sendmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="3cb82d434cc44a622170171f38bb1b90108cf9746fdd4e3c468a758548e436a9d302f7c7b8a084b11aa30fd54cc301249186c235d58ae86bd6410e813d6e132e7f55d09ce7942b4c34c76b69bd928034d052727df13df43617cfe8388b726e6dc025184341aa872a488c691ce63d8b2daf90449e49f468d2857793ba1a35b472e6f859dcc35b0904a074439e6e4f1a74ae12de66af0a7ef4aa20b73587a33d7d86", 0xa1}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8092, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) unshare(0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000005c0)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000500)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040), 0x975017966c7632bc) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000540), &(0x7f0000000580)=0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/30 16:28:25 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000000000)="cc7fa0e451631a924ffd529d876251ca82679437950816577209dd39c086127431f0371b8861e4019125fceb0780aaa11f38895d4fe0e81059e023fb652860cacc4f5ba4d74a732e18781976773c6749b2962f8b17646245e703ea6ae129b2a8dfc6d4aaf453143974a8d5b935498830487aee5a9fe232c1f3f96f27c5f7fc917693f090512f54dfbc71a98a283a0724496e3b84", 0x94, 0x4000010, &(0x7f00000000c0)=@l2={0x1f, 0x2400000, {0xfe51, 0x3, 0xff00000000, 0x3, 0x40, 0x2}, 0x6, 0x20}, 0x80) sendto(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000f34000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12) 2018/03/30 16:28:25 executing program 5: socketpair(0x10, 0xe, 0xd7c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002780)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="2877fb9914e56e08d999e2c636ffdf44d0674e547319e9dfc93e01ea4c19e5917ca5a904a22c8895da6a089d092ab3b8de28ac8b74ae4cb62843394edc128fe1eca71cfced38e8eb4894e59089bfe7a7f108a063d6cb40f686f4b425cf0117b76dd41cf9a26c11a0fe047b1ebc0c105d18ed2bfb60cecef5a707a1c520f9bbf3e0b49ac1dfe58283ba5913fbd4ad78ea3587b8348c7fe361cb158fb67e16da609d42fa3e7f7a50d93335bba2e3d75b32d3b0d1d536d3346c91b882c0797df62164499bc6b46c782bda5be3598ecba43006f20a2545273d542523933ca2aa706dbe8f42ee1994ae27204a7a1d910d1a583d0f3a97", 0xf4}, {&(0x7f00000001c0)="d9a8643f5544130bbb9a7b6519ef9d9b7aa60989522506020153379d55184fc3626a2a63966afb6f60766262aaec652490cf335e998338552a74285b9d6494f616c21056554429f82caf8043fc1533c8ca23bd1163f9fd4157eb72fe4fef2ffa807ba5ddc072aeef58a3d552dd0136a3e9a1429945254109949a8c187e2bb989dbd47eeecb7987a6581aa19bf626b8a2a6180bc07cfe00b12275a8088facc0372abe5ac1cce63a0d72cc51e744748ec07a64699e2810c59a8a859559a0c53028c45db48c1a838039170b78b56471f573a318ca50bbdee83b9a5d1a264b763f80418583b55d1daf428034b26009b80d01396b", 0xf2}, {&(0x7f00000002c0)="123badc11049fa122edb712731347fc97683c88cbf0dda6d7b39fdf03ff6807d5622f68cd6c07390d267361795a404ed4a747874286ecbe684be990a4ff89d59961b6c01e4d9b573e714a596f5174169ed7098b946371d2d1bd964", 0x5b}, {&(0x7f0000000340)="673f5bb6425d77fbcf44e6a323", 0xd}, {&(0x7f0000000380)="2b691d85d966e708357f62", 0xb}, {&(0x7f00000003c0)="64d59e035a1487a3f7728d34290b23a7501b2083b3e04383913f279a1140361d2158411fb63e878bd5a43a5e36424d276bd50459cf5c450f591190930f1cc4057ce4a82373523f5156a622b564d5f24b1a3fcfb600581ec3f711dc52f75ab252423142c9c3612faad690919730f8a4b1c540c4684a206b15dcd8a42f7a12b4e82b5bc203fbde97b032ca272cb6bb6a959538f16205816a12", 0x98}], 0x6, &(0x7f0000000500)=[{0x78, 0x188, 0x8, "693b6b595a24be93beac43b10c325cd0ae023ed09fedad3a090f5787d4af436f00e746d93f1ca42f61d50ccae5d75f741b319639c6dc6fa269f86101a854bd1561bb877e7db311844757c550cc3ecb71a6949fca4e191176345ed540bf04b135f270abdf69"}, {0x40, 0x12d, 0x6, "bdabf19f67d303968bb6100c74abf0b71279c7bce76a9cc36cdd9bb1176f032f0d94cbb5cdd0eadf793f625a33"}, {0x38, 0x11d, 0x6ee, "c85013b2ff45fec68ab6b2f481be2970f89a9e440501a677de10d9de0ccc0d1648b22da9"}, {0x1010, 0x0, 0x42ac, "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"}], 0x2268, 0x40010}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/03/30 16:28:25 executing program 1: socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x3, 0xd9c, 0x2, 0x5}, {0x18, 0x9, 0x2, 0x5}, {0x45, 0xfffffffffffffffb, 0xffffffffffffffbd, 0x7}, {0x9, 0x41, 0x3f, 0x6}, {0x7fffffff, 0x7, 0x3e}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5c, 0x0, 0x80}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@ipv6_newaddr={0x18, 0x14, 0x5, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/30 16:28:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000640)=0x800000000000005, 0xfffffffffffffeb5) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000240)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0x93f, @loopback={0x0, 0x1}, 0x80}}}, 0xfffffffffffffdde) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0xf, 0x805, 0x81df, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x7, 0x7, 0x4c4}, 0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000280)=0x80000000, &(0x7f0000000200)=0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0xe}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000600)={0xa7b9, 0x1, 0x4, 0xff, 0x5}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffeffffe, 0x11, r0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="4a000000a0ecaaa7efcd8c1de90018ba62f5ee69cc58e4388894b7da8fb2f84b7d7c7d62181ea8a27b582c520dcc81c9f6844281db779ed1ba0088c9c339a020951f8c21569702cbc52006dbc2f3"], &(0x7f0000000580)=0x2) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, &(0x7f00009fc000), 0x0, 0x8000, &(0x7f00000005c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x1) sendto$inet(r5, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000180)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000000100)="24000000200025eff26b000420edfc00020b00080110b500001051ea08000100000000b7", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x2, 0x4, 0x3, 0x3f, 0x8}, &(0x7f00000004c0)=0x98) 2018/03/30 16:28:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="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", &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffe63) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000440)) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6}, 0x10) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) socket(0x0, 0x800, 0xfff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r6, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r7}, &(0x7f0000000180)=0xffffffffffffffab) r9 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r9, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000000a00)={r8, 0x6e, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01b80f7c"}, &(0x7f0000000a80)=0x76) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) connect(r4, &(0x7f0000000c80)=@sco={0x1f, {0x0, 0x3, 0x924, 0x0, 0x0, 0x9}}, 0xffffffffffffff8a) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/03/30 16:28:25 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt(r0, 0x100000001, 0x0, &(0x7f0000000340)="d0dc0eded8b76c0ca9db44ba55603b481c59b4418994ec03cd507bd9bb3888177b40571600cc77eb349d6b4bbfcdeed36d65e6165eeb057fadeffc327b5e77e23741d02a0e8b859b3d9f565228495cdef3996d32e253723726654a2ebda58bf4f8dc2c1df34a2198", 0x68) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'bcsh0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7f, 0x30}, &(0x7f0000000380)=0xc) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001ec0)={0x6, 0x9}, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c0000000120002032abd7000ffdbdf25fe800000000000000000000000000019000004d60000000008000c000400000028001a00e0000001000000000000000000000000ac1414bb000000000000000000000000000002ff6800020065636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000e800000010b1316a2116af38d2d444d490fd86450219fa7682eddae863449739a700000013f5d62bd5ad4e673234883b7edc12d4d79346eef83193967a32a6311abd44256ca2226390265d7a8fefdab6b3f46f24bc1e513af95cb718724b3aa32006f28e4d4f"], 0xc0}, 0x1}, 0x10) close(r0) 2018/03/30 16:28:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x55) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000121fc8)={0x0, 0x0, &(0x7f0000b12000), 0x0, &(0x7f0000673fe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000ca8ff0)=@ax25, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/102, 0x66}, 0x200000000000) 2018/03/30 16:28:25 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x6a8, @empty, 0x9}}, 0x7fff, 0x5}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x9}, &(0x7f0000000500)=0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x13, 0x80000, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r3, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000e200143a0000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000209078000072ebc96970f52abee72537da868b88c0718664be82b41943a3b4f32bf90763bc4113500fff3fd3439b4352cdeb1ac2a70e7007b603c95d3774515d5f8aba0cbc8e811b"], 0x0) 2018/03/30 16:28:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@alg, 0x26, &(0x7f0000000040)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000002380)=""/225, 0xe1}, {&(0x7f00000027c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x80000000}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002480), &(0x7f00000024c0)=0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="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", 0x1000) socket$inet_sctp(0x2, 0x5, 0x84) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 117.179046] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 117.216219] IPVS: Unknown mcast interface: bcsh0 2018/03/30 16:28:25 executing program 6: socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b2e8676531602ae07d7bae5e2c9d02eb3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xee443e0, 0x10}, &(0x7f0000000240)=0xc) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000340)=0x6, 0x8) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r5, &(0x7f0000000140), 0x100002fb) r6 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x43) r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 117.223974] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 117.243091] IPVS: Unknown mcast interface: bcsh0 [ 117.254239] x_tables: eb_tables: limit.0 match: invalid size 32 (kernel) != (user) 0 2018/03/30 16:28:25 executing program 5: r0 = socket$inet(0x2, 0x4008000000000001, 0xfff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) 2018/03/30 16:28:25 executing program 1: r0 = socket(0x9, 0x0, 0xfffffffffffffa11) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000d40)=ANY=[@ANYBLOB="0108cb7f47ba8bc67b6e50572cc0a55bc95d3e21c721c8eee514152332e6056b171af66d4c355f381e1b709eb665dc28d4d6c3a4d8d26b2706fe2679f5b6c22b77f4b110227c6dd9057aa0c6d5665714f3bb9b3af00407034f1ec1f6981c451a00db74068f840da9ca8472e922096589f925fbf3b782c0f941a7cacfcfcb3b0c8d3b38bddda2e03271acb9d770", @ANYRES32=0x0], &(0x7f00000012c0)=0x8) syz_emit_ethernet(0x3, &(0x7f00000002c0)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYBLOB="bbaf24444c198560ad32c16e4374cdfc59ebc09b90affc878d4326cc35c2fd693639507cb9d2b4099e0d683c6996ffa4eb45e54824000bf515985a4c0a3d728fbb5398e4872db52183908b14a08c38286857230e9974a96bcd5eb72c9affaab387be140e7e509fa4", @ANYRES64=r1, @ANYRES64]], @ANYRES64=r0], 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000a80)={0x2, 'vlan0\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000008c0)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10000, 0x3f}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e446f229800000000010000000400000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aefed4890000000000000000000000000000000000000000000000000002004e24ac141411000000000000000000000000000000000000000000000000000000000000000000000000000000000000005aac181e48e51b8100000000000000000000000000200000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000a40)=0x7, 0x4) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x920}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)={0x6c, 0x41, 0x420, 0x70bd2a, 0x25dfdbff, {0x13}, [@generic="a18f2e9de3c59b6d3a3748aa18cea34faefec140b330de5e2cbbf00adff401cc308f31a18aaeb95775c2509ffb411783cc4b52e80b2a110505c1be45c35a1b4f605125603895301b8ce0ef966db407f47688e0617c"]}, 0x6c}, 0x1, 0x0, 0x0, 0x40010}, 0x20040000) getsockopt$IP_VS_SO_GET_DAEMON(r8, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000140)=0x30) ioctl$sock_ifreq(r8, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000100)="3424c8f6169446a873d6c14b9d7261f6c3bd5461ffc5eb2951ef7e115b94f94c"}) socketpair$inet(0x2, 0x80001, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x74, &(0x7f0000000980)=""/116, &(0x7f0000000a00)=0x74) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r10, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}], 0x58) epoll_create1(0x80000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001580)=0xe8) sendto$inet(r0, &(0x7f0000000180)="8900ca90ed2f2a66313e7a15cc7a5fbf90209324cdb6fc1d5d29db6022d57a35fab688537a7577904ee7823bdc762a73a4529640fddbcdb9f3970bea529d0e6312fd06591e9d8f038c368c927b57d6befa1228ee615de8a057f7190fa6ce28606fe7b15630585e912e0882f19a2d00342094dbbd222afe539636f239da25c617335984c31d1814e773c69fc22d1f45f3ae93075f3b9e9c3db55aac8282be8f333087a2fd36b220f44e0bcfebc83272e8ba", 0xb1, 0x80, &(0x7f0000000240)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000015c0)={r11, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r7, 0x7fff}, 0x8) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000540)={r6, 0x800000000004}) vmsplice(r9, &(0x7f0000001740)=[{&(0x7f0000000480)="56ff8e665694e594d5e267309abd03f6d2d714d7f4785f557676334a2888d0bc0c76043e3aa779c5770b9ab3b5cc5c7d4f04dd2e151ef751eeb6e8d16f8f23b864456731e298b9634f7393d674f664c70b2fab87272a9598bb5d1e963c9a41de23d6be1130372a952d8bd3eab1a90cb964478f6939914823ea08860f3e58bd2ac19b90cd5c77ba7bccbba5755a935e6453dfbb", 0x93}], 0x1, 0x5) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000001700)=0xffffffff) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000580)=""/76, &(0x7f0000000300)=0x4c) writev(r8, &(0x7f0000000440)=[{&(0x7f0000000400)="ed47f0", 0x3}], 0x1) 2018/03/30 16:28:25 executing program 2: r0 = socket$inet(0x2, 0x4, 0xfd0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14eaffff1c00ffff00ff002f4b26633ed90000000000050000b5"], 0x14}, 0x1}, 0x0) 2018/03/30 16:28:25 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x2}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000240), 0x8) socketpair(0x3, 0x804, 0x6, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x8, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000002c0)={0x7fffffff, r3}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) 2018/03/30 16:28:25 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000005c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000840)="41ea99f0f9303bb9af407c282737cdcdb3a9cd20180ae4fbc88c92d64843bbbf48728fe18d936060fc6b22d300f244b6183ffbefe350715b03fc1197f821d7714573e56a", 0x44}], 0x1, &(0x7f0000000380), 0x0, 0x80000f}, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000300)=0x8) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000280)={'ip6tnl0\x00', @ifru_settings={0x10000, 0x7, @te1=&(0x7f0000000100)={0x8c9, 0x0, 0xffff, 0x7}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000740)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x8, 0xffffffff00000001, 0x7fff, 0x0, 0xff, 0x80, 0xe71, 0x9e9, 0x0, 0x1ff, 0x8001, 0x200, 0x66, 0x7f, 0x4]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x101, 0x5, 0x80000000000000, 0x0, 0x1}, &(0x7f00000000c0)=0xffffffffffffff91) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000000140), &(0x7f00000002c0)=0xffffffffffffff60) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x9, 0x0, 0x9, 0x8}) connect$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "db7c7561c1bcadf1255b4d7821f37db1d2d384383a5d46339be04adbffc5f38da024469d7ccea6da2936179d9b6550ba49b76223d8862fb3fa54f684828779", 0xc}, 0x60) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x7}}) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000400), 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) 2018/03/30 16:28:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1000000000000000, @loopback=0x7f000001}, 0xe) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x4) 2018/03/30 16:28:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000340), 0x4) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000640), &(0x7f0000000680)=0x8) 2018/03/30 16:28:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000980)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000006ff010000000000000503000004000001ff020000000000000000000000000001a15ac438d793923340df08272c23e20743edaf85adbf45daf86eb2abe2454f3a7cc67e272a82003c01103cb458c750dcaac07d10a28b10c83dd730a4c00c5627b3b6a745907d6631d64c78046fd3508a9ec731dff15044db1b275e57a3ed668d55071b18187af49186db3184522a2abd338f3bc7ad71eb152fdd076a76cc1f8ec6a67d"], 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xefff, 0x80}, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0xc600000000000, 0x8, 0x2, 0x3, 0x3b110000000000, 0x3, 0x7, r2}, &(0x7f00000001c0)=0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000640)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x64, 0x5ff6, 0x2f24f57, 0x101, 0xbd57}, &(0x7f0000000700)=0x98) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x44, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000007c0)) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) pipe(&(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000780)={r1, r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa8, 0x20}, &(0x7f0000000580)=0x90) recvmsg(r4, &(0x7f0000000c40)={&(0x7f0000000a80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/28, 0x1c}, {&(0x7f0000000b40)=""/185, 0xb9}], 0x2, 0x0, 0x0, 0x39b}, 0x102) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0x4}, 0x68) shutdown(r0, 0x1) accept4$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c, 0x80800) 2018/03/30 16:28:25 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x5, &(0x7f000000c000)}, 0x10) socketpair(0x1d, 0x80000, 0xde38, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1000}, 0x8) 2018/03/30 16:28:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, '\x00'}], 0x18}}], 0x1, 0x0) [ 117.307799] x_tables: eb_tables: limit.0 match: invalid size 32 (kernel) != (user) 0 2018/03/30 16:28:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x7, 0x400000000000000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xe7d, 0x20}, 0xc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f9aff8), &(0x7f000039affc)=0x8) 2018/03/30 16:28:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x5, 0x768, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x3, 0xf9, '\x00', 'bond0\x00', 'syzkaller1\x00', 'syzkaller1\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xb8, 0x100}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x9, 0x6}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xffffffff, 0x20, 0x800}}}}, {{{0x0, 0x7, 0x8137, 'ip6tnl0\x00', 'ip6tnl0\x00', 'teql0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff], 0x70, 0x108, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x4, 0x1}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfff, 'syz0\x00', 0x36c}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x1b, 0xb, 0xf5, 'ip6gretap0\x00', 'gretap0\x00', 'yam0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0x1d0, [@cgroup0={'cgroup\x00', 0x8, {{0x9, 0x10001}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8000000000, 'system_u:object_r:getty_var_run_t:s0\x00'}}}}, {{{0x3, 0x10, 0xf6, 'tunl0\x00', '\x00', 'bpq0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0x108, 0x150, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0xa60c, 0x7}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"cb7ed7a9643ef82a883c867fc524c2e6dc36e76f7c0c989a54cbd760145d"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0x58, 0x806, 'gre0\x00', 'bpq0\x00', 'ip_vti0\x00', 'bond0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], 0x100, 0x150, 0x180, [@time={'time\x00', 0x18, {{0x4, 0x4, 0x130f, 0x346e, 0x8000, 0xb3ce, 0x2}}}, @helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x80000001, 0x400}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}]}, 0x7e0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'erspan0\x00', 0x3}) 2018/03/30 16:28:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000180)="673c713a1d569516a8c326738e9f40587b08e93727ead1e20efeaf485a4c08170c3b98bad7ae43f5f1ac5d179baf6c3c5e4391a23ec35b0771620e76ab7d2d50750930b77d09b11caa196a1bd4fa646afeb0cfc51133fd22e234c981cf4937bc9d187e452b0b6ef68c1c87b872b676543593ed66ede13eb24ed2b811f4e48a63c6687769cb7815db0f87bb82f03d9820ff162935d63bda25e32e93ccf637b2923e85d0f744bc8845185393977862298644786c7c58899de59055b757a8c089b34ee817d565ded0eecc89a70e98d5786ca9172a26658874a431eedc8ee55ebdb6ea6f5b45867f93ac7c0aa28b7be5163e7d", 0xf1) setsockopt(r2, 0x1, 0x15, &(0x7f0000000280)="febc6f065625c3f0471358dc9f79f2a19d1529d8657dc082ff64b9cb826184470355f9200363e11595d6357734877153e5fc27ae8921410ddaf9274e9d8e76e329179756de5f21ab241d581d4b305539d128d59d1a8a4af21defe3f1c1cffa630f03b5080c26871515195c0f98f9cbd24dedb1b805d8d5f1fc2e5f36c65c7e894f3c9402782edcef7708f643a66ca227692f2e96343e1361936a4352ebbc9d004e0f4e4d9afa00ea2ba3fae708b7fa81403d9a5d57e173b96ce33b6224f42dd28fdada07e289d21d9704f5924fc0", 0xce) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000380)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="472f82898601a79d5a79276d49ab3c23a88ba8d7dfbf02a4eb21ac33f311a2549d", 0x21) r4 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000003c0)=0x7, 0x4) 2018/03/30 16:28:25 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/30 16:28:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) preadv(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/209, 0xd1}, {&(0x7f0000001340)=""/67, 0x43}, {&(0x7f00000013c0)=""/1, 0x1}, {&(0x7f0000001400)=""/32, 0x20}, {&(0x7f0000001440)=""/66, 0x42}], 0x9, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001a80)) sendto(r1, &(0x7f0000000000)="c1f6", 0x2, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001580)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000015c0)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001600)={r4, r5, 0x100000000}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/30 16:28:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) socketpair(0x1f, 0x8f098ce61629ab21, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000540)={0x3, 0x7fff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="1400000000000000000000080000000000000021170b8902"], &(0x7f0000000600)=0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='bcsf0\x00') r3 = accept(r1, 0x0, &(0x7f0000000280)) getpeername$inet6(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000780)=0x1c) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x0, 0x5, 0x1, 0x80}, 0xc) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x9, 0x8, 0x1, 0x3}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES64, @ANYBLOB="51fb50ce7082c894625c150190ff16a0b5b94e53e47a4b523772670d2b70ca0990423e38f943661f785304b6e1156cf768795753be038ebbbfbe743715db7c0a728aeeca78489d76e57b1b2b82e07e365f35ae8d004801fdae2558a8e926ccb51337984f96e435805e1aae3ed1c5f1966179bf28c6188de5497956b2f51b31b19199e02723a34815709d030ff97321b3b60292776bf3b97d4e5accb93ab6c04cdbc63fedc4e471780000000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14) pipe(&(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) r6 = socket$inet(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0) 2018/03/30 16:28:25 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x8, 0x6, 0x800}, &(0x7f0000000040)=0x14) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000280)="e1e74856fee571119119d9f0d9d5618465cd8d7f551def66", 0x18}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="fe099930964aadbdb9d9111bb9b19b8f5738ec78b215492239fb224f9448956defc930df7b4ba43eda1a694ddd12715293862bd743f823508da729c196c453aa653b9d83106b6b679a4f743a614716ed5c30c676ad742cdaeca357c5a93ec74fc66893362905d90b092d6e798f74ccc23b92827344c6892ce5c0f4774a21dffdadcd26ac910e4c0dd514f2acc63b490e1a63ebfb5cc94b97821585c8adc9d1ccf553ef847c1298b3702e9a21132de6d003aa39b72026f002a979b39570f6bc907cf38a1f45da27d1ec8490a3d2b6219f3594d03bebe181e5d058b5", 0xdb}, {&(0x7f00000013c0)="c4252b3877d5daf52379b64ed44eb5263d0d891996eabd9e5cf3477d7c66cdff41af2aa203ce1a48c6714ec054068112d05690345a3af48e313e7fdfaf1705d41858b9b2dd1d7ef680598d3207bb4a450b25fbf1f610950dc397b5dbe6e65a3cfbd204e92fe46fa1ddccae96caf9b1588b80101f0eac150190518dda163cac6dceac0fbf8420c9c637d8b6ed25b1ed17a1ecf03c1756f8c8894ed3f0da7f4d0c643fdd4258de", 0xa6}, {&(0x7f0000001480)="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", 0x1000}], 0x5, 0x0) pwrite64(r0, &(0x7f0000000180)="fdd87cac6cb6077b7d64e4a69c97002fc0238a1a7f5bba5bb9611b81eea8ca18f3e601979f08109f34f8af76a743d667719099a804e3336cef01568f73dfd3e1da158d4ac6dfee7bd6f378967285083b514a10826e94f3ef10de75792d33d2066af132d824de1a779048aacde5116a6d1f95a4276e12cec400111f933d92d8dd577e215e6f036d79d8dfb002af6c7ccd4ea03e431f92acb89a6789e000e449db63f378139a2127f9108b15657be4a42078982c64b7aa10649a769adb413db4eb830d", 0xc2, 0x3b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002500)={r0}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000002540)=@req={0x6a9cde4b, 0x0, 0x1, 0x10000}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0xce, @mcast2={0xff, 0x2, [], 0x1}, 0x4943}}, 0x1}, &(0x7f0000000140)=0x90) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/30 16:28:25 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80, 0x80800) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x100000000, &(0x7f0000000100)=0x4) 2018/03/30 16:28:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @jmp={0x5, 0xd7fd, 0xd, 0x3, 0x4, 0xc, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffffb, 0xd, 0xa, 0x7, 0xfffffff8, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xd}, @ldst={0x2, 0x3, 0x1, 0x3, 0x2, 0xffffffff, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x400, 0x3b, &(0x7f0000000140)=""/59, 0x41100, 0x1}, 0x48) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ecffc)="0200fa00", 0x4) 2018/03/30 16:28:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e23}}) pipe(&(0x7f0000000b40)={0xffffffffffffffff}) sendmsg$nl_xfrm(r5, &(0x7f00000007c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000780)={&(0x7f00000009c0)=@flushsa={0xb8, 0x1c, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@encap={0x1c, 0x4, {0x3, 0x4e23, 0x4e22, @in=@multicast2=0xe0000002}}, @algo_aead={0x88, 0x12, {{'gcm(aes)\x00'}, 0x1d8, 0xc0, "ddf4d3a8c2a6aa958c9e89bfd6f44731b8d40c9d2eafe2a0e462059aeac871b2b7583f29fb47d485737924198aee674233f9cbfb35be0f9e2c2685"}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x44000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d0000004b669462dc7af52aa2d6845125f6f6ca9896d383889636beb1bd1b"], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r6, 0x4) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000880)={r3, 0x1, 0xffffffffffffffd6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000940), &(0x7f0000000700)=0xffffffffffffff44) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r10, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x41e) sendmmsg$nfc_llcp(r9, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000300)={0x6, [0xfffffffffffff801, 0x0, 0x3, 0x1000, 0x6, 0x8]}, &(0x7f00000004c0)=0x10) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000004540)={0xbfa2, {{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x10001}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x2, @empty, 0x7}}]}, 0x110) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r8}, 0x14) getpeername(r9, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x80) 2018/03/30 16:28:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000040)=@generic={0x2, "9f76b5cf4e20b2b261e841b1ed9ad885a17cbd02ec55cd90930570ab149c08358d934afbd00e9db567e7b19fdbdacc17219b7785cf817ac8685e65c2394cc9f9f4a28541dc4ed23900cbd7d5326d260e1fc3cec009214f95b9ec7aa58babf77d2569b9a5aa102af0493a95f5f182d0b10c9c5428f5684e525145fa853081"}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="b60193c63ef8a8583f0ffddf51f44f9b4d0c6eb4fe", 0x15}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x130, 0x80}, 0x8000) socketpair(0x9, 0x80004, 0x100, &(0x7f0000000000)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x1d, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0xffffffffffffff2a, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/183, 0x70, 0x4}, 0x140) [ 117.391898] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 117.406148] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 16:28:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xb3c, 0xbc, &(0x7f0000000140)="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", &(0x7f0000001140)=""/188, 0x5}, 0x28) socketpair(0x2, 0x8080a, 0x9, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001380)={0x20000000000003ec, &(0x7f0000001340)=[{}]}) write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x200000000000027, &(0x7f0000000cc0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001040), &(0x7f0000001080)=0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000008060001080006040001aaaaaaaaaaaaac54214a8a67f4f17561ac1414aa"], &(0x7f0000000100)) 2018/03/30 16:28:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x20000000200) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/30 16:28:25 executing program 6: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0xfffffffff8000002}, 0x90) socketpair$inet6(0xa, 0x805, 0xffffffffffffff24, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x87, @loopback={0x0, 0x1}, 0x1200000000}, {0xa, 0x4e20, 0x9, @empty, 0xfffffffffffffff8}, 0x4, [0x7fff, 0x10001, 0x4454eb89, 0x0, 0x8, 0x80, 0x8000, 0xb120]}, 0x5c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x2, 0x8, 0x800, 0x2, 0x5, 0x2, 0x80000000, {0x0, @in6={{0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xd0e3}}, 0xfff, 0x0, 0x5, 0x8, 0x1}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x81, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xb, "51e57046712a797bb43305"}, &(0x7f0000000280)=0x13) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x1}, 0x90) 2018/03/30 16:28:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r1 = socket$packet(0x11, 0x80000000001f9, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r2 = accept$packet(r1, 0x0, &(0x7f0000000440)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r3 = accept(r2, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r4, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x1004000000004) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) writev(r5, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1) 2018/03/30 16:28:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000140), &(0x7f0000000200)=0x4) socket$netlink(0x10, 0x3, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x2, 0x100000000, 0x9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(r3, &(0x7f00000003c0)={0x1a, 0x303, 0x0, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/30 16:28:25 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240)=0x1, 0x4) sendmsg$alg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="d6cab7db", 0x4}], 0x1, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x4}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000500)={'security\x00', 0x92, "784486ead6c1dc99d55468fe5a446aee192bdc035268350000bab63e2d0e365fef4522b605889dceda8b9ab9d6a89083da93690ac1b2e7d42b743342b9ac9c2be7a7e70cc12875f81a2ed6dd581c336e621c412f779195fe6a81b834eefe9ca2e1fa89158a44d458f0a3803ab8c2594ab6b438e504b8500e7efb6e3abdd22bb030002b0451cdd88bb7e6c3d45b4b168053d3"}, &(0x7f0000000340)=0xb6) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/30 16:28:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x5}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000240)=@delsa={0x28, 0x11, 0xc11, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xff}}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f0000000040), 0x20}, 0x20) 2018/03/30 16:28:25 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt(r0, 0x6, 0x5, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/30 16:28:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xfffffffffffffea6, 0x0, 0x0, 0xee) r1 = socket(0x4, 0xf, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)={r0, r0, 0xfffffffffffffffa, 0x3f, &(0x7f0000001400)="385b5a97e0c31c22ca24879e58c9a780838ac0aa321c2b31e6923a574ddb0cabc97378417fb0f63184da396eaa4ee2a85ec8c3fb0330fc2f637e0aa11bdf45070d47e75248ebd5419217685758a0fd3a24bbf7ce47151133a6960703a346828e62600af1bf1304f0497bfb362c018e64f5e6de167363c224ca303ae3f560ccf28a29decd3a8cb0d092310f5b07a47a18ea8c49dbdea8e6ac06f28520999e1b3ee81ba3533d454ea6ae5ca9bce7bdc7528a4a24f11968f2a5a86f82c403e698db1124f3b980cf5225d6e30a8abc270013568ff9", 0x7ff, 0x8, 0x80000000, 0x400, 0x401, 0x1, 0x100000001, "ffeffe3bd1a44c117890e97d0f5e70084a"}) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) [ 117.529801] device lo left promiscuous mode 2018/03/30 16:28:25 executing program 1: r0 = socket(0x1000000010, 0xa, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/30 16:28:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) read(0xffffffffffffffff, &(0x7f0000331ff7)=""/9, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="01adc9e2c1c8a76066a2812913561342706f625c42d728010083fb4e03aa17aad9571fd558d7226b007993279ad537c4326df708d7ca0be35146db1bd159b3bcc4d80520bcf8d3602b4b8676531602ae07d7bae5e2d27b91f2989149db469ff24c925944348b4fd931317b15de62f28f37a11b0f7aab775ca39cbbfd97b37811d91a85d05ba639d04e7c40839e091d380815554bf713399ad02a442ab14610a1e16061d7b0e80404492102910a90"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000780)={0x10001, 0x0, 0x0, 0x6}, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r4, 0xee443e0, 0x10}, &(0x7f0000000240)=0xc) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x31, r6}) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r7, &(0x7f0000000140), 0x100002fb) r8 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r8, 0x43) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/30 16:28:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xe0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x1}) write(r1, &(0x7f0000000100), 0x0) read(r0, &(0x7f0000000000)=""/114, 0x72) 2018/03/30 16:28:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6c1416edd0001ffc6b1770bbc305ce23", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000005, &(0x7f0000000040)=0x100000, 0x4) 2018/03/30 16:28:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/30 16:28:25 executing program 5: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)={r2, 0x8}, &(0x7f0000000640)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 16:28:25 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x40000000015, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r3, 0x0, &(0x7f00004cfff8)) sendto$inet(r3, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f24000)) close(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="1400000025003103de6f9ca6f374d92c0e77bb0000220063c8352e763043bd0c77000000001200000013cef61c73dfaac12b511e749678"], 0x1}, 0x1}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200192100fe80000000000000000000000b0000bbffb162ba0a05000000000000000000000000010000907800400007f080000000000000e000030000000000bb23571385860c9cb7"], &(0x7f0000000600)) getpeername(r4, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0xd57}, {0x7, 0x200}, {0xa, 0x7fff}, {0x3, 0xf6}, {0x6, 0x9}, {0x3, 0x171e409b}, {0x8, 0x7}, {0x4, 0x1}, {0x2, 0x6}], 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r2}) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) listen(r6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r7, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x1f8, 0xc8, 0xc8, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @broadcast=0xffffffff, 0xff, 0xffffffff, 'nr0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x4, 0x1, 0x20}, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x4, 0xb65f}, {0x3, 0x0, 0xf6}, 0x6cdb, 0x1}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0xfffffffffffffff8, @rand_addr=0x9, 0xffffffff, 0xffffff00, 'ip6tnl0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x88, 0x0, 0x40}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000004c0)={r7}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/03/30 16:28:25 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x5, 0x7d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x4, 0x891f, 'ifb0\x00', 'irlan0\x00', 'syzkaller0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0x70, 0x118, 0x248}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x2, 0x1ff, 0x0, 0x0, "2bc77b9f5261fc56ada47e3f96edb9868947aab10f839fa491f66c63083049280e7929c2acf66f48fccf13038eb86f57f56307150f399f789c6838ac3a7413e3"}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:devpts_t:s0\x00'}}}}, {{{0x3, 0x61, 0x888e, 'bond0\x00', 'teql0\x00', 'lo\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @random="21d8b23c3c4c", [0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@vlan={'vlan\x00', 0x8, {{0x0, 0x6, 0x7, 0x2, 0x2}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x71, 0x6003, 'irlan0\x00', 'sit0\x00', 'ip6gre0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x401}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x13, 0x8, 0xe7b266d58e8b503d, 'ip6gretap0\x00', 'bpq0\x00', 'lo\x00', 'bcsf0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="a7182981394f", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x110, 0x158, 0x1a0, [@cgroup0={'cgroup\x00', 0x8, {{0x40, 0x1}}}, @stp={'stp\x00', 0x48, {{0xfff, {0x2, 0x5, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xffff, 0x3, 0x1000, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x4e24, 0x4e21, 0x3c, 0x7, 0x2000000000000000, 0xef, 0x153, 0x401, 0x0, 0x7ff}, 0x200, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x200, 0x9, 0x7ff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"cf591fcbd6d65eccfc66e7360b6b576fb64285dd078c74c72f3ad6e0268f"}}}, {{{0x13, 0x0, 0xe13f, 'dummy0\x00', 'ip6_vti0\x00', 'gre0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x3312fc19b1eee042, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x120, 0x170}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x200, 0xd987, 0x3f, 0x0, 0x0, "961aa6c5503c12ab4cf079d0db9551baa25a0caec666216f5cad311a197c9657d6452bf49af6206f1feb7d8a8dd650ec77026cede601010601f9c9d0caf2b277"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8c73, 'syz1\x00', 0x2}}}}]}]}, 0x848) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x5}, 0x2b8) close(r1) 2018/03/30 16:28:25 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x4, 0x790, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000440), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'lo\x00', 'ip6_vti0\x00', 'eql\x00', 'tunl0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x108, [@pkttype={'pkttype\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, '\x00', 'gretap0\x00', 'ifb0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x2d0, 0x318}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:lib_t:s0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:modem_device_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'dummy0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8910787847e8", [], 0xa0, 0xa0, 0xe8, [@state={'state\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0xb, 0x0, 0x0, 'teql0\x00', 'syz_tun\x00', 'yam0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x180, 0x1f8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "91a0a830261ef49e5192128aa65d28e925d9f6cb02b1889b5d39a715cf91c8ac0446e027846a85ab29ec26009ae80fc3e37d6215ed4fcf464c550ebe6c61db33"}}}}]}]}, 0x808) 2018/03/30 16:28:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000400)={0x10}, 0x287, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="34f3488ffa6b784356000000000000000a400000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa0800080018050000"], 0x34}, 0x1}, 0x24000040) 2018/03/30 16:28:25 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) socketpair(0x8, 0x0, 0x3ff8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/03/30 16:28:25 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'bpq0\x00', &(0x7f0000000240)=@ethtool_cmd={0x7f, 0x9, 0x5, 0x8001, 0x10001, 0x4, 0xfffffffffffffc00, 0x5, 0x6, 0x9, 0x8, 0x9, 0x4, 0x8, 0x600000000000000, 0x8, [0xcf]}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001900)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) bind$netlink(r1, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbff, 0x802020}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000018c0)={&(0x7f00000001c0)={0x24, r2, 0x5, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) recvmsg(r0, &(0x7f0000001840)={&(0x7f00000003c0), 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/230, 0xe6}], 0x4, &(0x7f0000001740)=""/249, 0xf9, 0x85e}, 0x2000) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001c000a0100000000000000000100000010000200000000000000000000000000e4a947a97ad90e972e61222964bf68d12375ecbd83d968bed5a73060bfc5da7a43d4febcd9bdb152068655524a6df046047ac2824e8bd719f3628996ece8d7ab5cd632c258c4d533d28f19eac92739b26920d6ef4c1354bb32a291ad01acdaadf45b"], 0x24}, 0x1}, 0x0) 2018/03/30 16:28:25 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x2, 0x35, r0, 0x0) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) 2018/03/30 16:28:25 executing program 1: socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x9, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0xe8fd, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x2, 0x95, 0x6, 0x7, 0x7, 0x0, 0x48, 0x0, 0x3, 0xfcf, 0x100000000, 0x0, 0x81, 0x3ff, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x74, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x74}, @in6={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x86b}, @in6={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}]}, &(0x7f0000000440)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r5, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/03/30 16:28:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xe07}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0xfffffffffffffff8, 0x9}, 0xc) 2018/03/30 16:28:25 executing program 2: socketpair$unix(0x1, 0x4005, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)=""/95, 0xffffffffffffffaf, 0x80}, 0x0) socketpair(0x15, 0x6, 0x80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r4, 0x720, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x181}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) [ 117.618924] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 117.648359] IPVS: ftp: loaded support on port[0] = 21 [ 117.688275] IPVS: ftp: loaded support on port[0] = 21 [ 117.747698] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 16:28:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet(0x2, 0x80f, 0xcce3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f0000000180)) accept$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x3}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x6}, 0x8) close(r0) 2018/03/30 16:28:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22) syz_extract_tcp_res(&(0x7f0000000300), 0xffff, 0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x8000, 0x7fffffff, 0x8, 0x5, 0x5, 0x0, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0xae, 0x92, 0xd1, 0x4}}, &(0x7f00000000c0)=0xb0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/30 16:28:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000780)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000800)={0x5, &(0x7f00000007c0)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000840)={r2, 0x14}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000024c0), &(0x7f0000002500)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="0334b11de91d15cedb03c2669e00000000a41d4664a0289d576a170b107e9f8c88a11260511754206491f268495908feb2dbe78aad1abb4d2865b8f1e989a9ca3166bc26f945607a06feb48a88a389e9e7fd9f345d354875b9819f88e26794efd407703ca16b405fbdcb6fe26250e66811298d21f5507e1ae29aa66c89bf99651b25fa9235efff7907766544c8e79c2991de45e21225c0199edc5d"], &(0x7f00000037c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000003800), &(0x7f0000003840)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_addrs=@sco={0x1f}}) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r5, &(0x7f00000009c0), &(0x7f0000000980)=0x10) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000200)=0x200) r7 = accept4$netrom(r6, 0x0, &(0x7f0000000480), 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e23, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x1, [0x200, 0x9, 0x2, 0xdc, 0x1, 0x2, 0x6, 0x2a7b]}, 0x5c) r9 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, r10}, 0x14) write(r9, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100291a7648c9721011010e49d6a906ab4500d6ec", 0x27) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000240)=0xc) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000540)=@buf={0x42, &(0x7f00000006c0)="cc294893e30f0c1f71f1a131714cb0a51a0feba8dbc35ebb164ed97381e788e39395c913129ae96abaf9c2f07491049c4775e1be3b4399d956b040edae50985b1acb"}) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) 2018/03/30 16:28:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000180)={0x0, 0x6, 0x7, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180000001d02ffff00000000000000006700000004003500"], 0x18}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="700000005f1eae156b5b45a8dc091806917eae590c3608a1031f8af3649e13ae98d2d31e5b00f5ff3647d34ac866ac7579d4eeacae14672051dcf580018397c65315578f00cb0cea63"], &(0x7f00000002c0)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000380)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x4, 0x70c, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x10001, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000200)={r6, 0x5}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00000000c0)={0x7fff, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x100, 0x200, 0x3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400)={r3, 0x6, 0x0, 0x2008}, &(0x7f0000000440)=0x10) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/30 16:28:25 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f00000001c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x3, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x6, 0x2, 0xa1, &(0x7f0000ffd000/0x3000)=nil, 0x3ff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000180)={0x0, 0xfffffffffffeffff, 0x7, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0xff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) pread64(r3, &(0x7f0000000200)=""/57, 0x39, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x10) 2018/03/30 16:28:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) r3 = socket$inet(0x2, 0xa, 0x5) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000700)='vlan0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000006c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}], 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000740)={@rand_addr=0xf16, @multicast2=0xe0000002, r2}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r7, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r8, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r9, 0x1}, &(0x7f0000000680)=0x8) 2018/03/30 16:28:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x4, 0x30b) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) r1 = accept4(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000280)=0x80, 0x80800) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10200020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@getsadinfo={0x20, 0x23, 0x2, 0x70bd25, 0x25dfdbfc, 0x0, [@mark={0xc, 0x15, {0x35075c, 0x6}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) 2018/03/30 16:28:25 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000008ff4)=@proc={0x10}, 0xc, &(0x7f0000008000)=[{&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1, &(0x7f0000008f90)}, 0x0) unshare(0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r3, 0x104, 0x70bd28, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xec}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x35, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4044880}, 0x4000810) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r4, 0x4, 0x70bd29, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x932}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/03/30 16:28:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000003c0), 0x0) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0x5c, 0xfffffffffffffffc, &(0x7f0000497ff0)={0x2, 0x800, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800) r2 = accept$inet(r0, &(0x7f0000000340)={0x0, 0x0, @local}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001080)=[@in6={0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0xb84}, @in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x13}, 0x81}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x6, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) read(r0, &(0x7f00000001c0)=""/252, 0xfc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x401, 0x4e21, 0x8, 0xa, 0x0, 0x0, 0x5024336ebb852901, 0x0, r4}, {0x5, 0x4133, 0x0, 0x0, 0x8, 0x8000, 0xe2, 0x9}, {0x80, 0x8, 0x7, 0x1}, 0x81, 0x0, 0x3, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x4, 0x3, 0x0, 0x6501, 0xffffffffffffff8b, 0x3a1}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000140)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x6, 0xe2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000180), &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000090000000800000088f87465716c30000000000000000000000079616d300000000000000000000000006772657461703000000000000000000065727370616e30000000000000000000aaaaaaaaaabb00ff0000ffffaaaaaaaaaa0b00000000ff000000f008000038090000680900007533320000000000000000000000000000000000000000000000000000000000c007000000000000ffffff7f03000000ff000000020000000900000001000000020000000300000001000100010000001b0f000003000000020000000100000004000000020000000080000002000000090000006d000000b217161c0000000000000000090000000200000000000000060000002500000008000000060000000700000024060000f500000003000000ff0100000700000002000000010000000500000060d90000237a0000080000007f000000010400000a0500004000000000000000feffffff03000000d049000002000000060000000300000020000000010000000004000003000000fbffffff03000000080000000000000000000080030000000600000002000000000001000100000001000000050000000100000006000000fbffffff08000000af00000000100000007e0000ff0100003e6d00000400000037080000ffffff7f0800000028000000040000007a060000000200006d0000005f000000000000000303000001000000030000000500000003000000ff07000000000000060000000200000001000000030000000700000002000000020000000100000004000000000000000800000001000000010000000100000000020000030000001a000000070000000600000002000000ff070000830000002b0b0000480f0000018000000700000080000000ffffff7f070000000300000002000000ff7f00000800000009000000010000000200000004000000000000000001000000000000020000000500000000000000f9ffffff010000000000000003000000a900000001000000ff0000000000000000800000010000000500000000000000819b0000030000000600000001000000feffffff030000000100000002000000ff00000000000000030000001b0f00000600000008000000800000000900000081000000feffffff060000000400000003000000070000000100000056440000ff070000fbffffff0010000095020000030100000600000001000000050fe9284a1e983c56000000020000000700000000000000ff7f0000010000008b0300000300000005000000030000009c8a000001000000ff030000030000000100000000000000f7ffffff0300000002000000f7000000c345000009000000040000003f000000090000000100000003000000000000000300000005000000ff7f00000008000001000000e7a50000ffffffff00000000ffffffff0f04000001000080ff010000040800000700000003000000160a00000300000001000000020000000500000003000000070000000300000001000000010000002000000001000000008000000100000001800000000000000000000003000000040000000300000001000000000000000300000007000000070000006a0600000600000005000000f9ffffffff7f0000080000002000000009000000090000004abf0000ffffffff090000000180000003000000080000000080ffff0900000001030000000000000300000006000000000000000900000002000000010000000000000009000000030000000100000001000000060000000300000600040000030000000100000000000000010100000300000067ffffff02000000000400000200000081000000000800000100010034a7d801040000006ff2ffff09000000d8e5000007000000fbffffff020000004000000003000000e1050000b20c0000967e0000ffffff7f060000000600000001fcffff020200000900000003000000010000000000000009000000020000000000010001000000010100000200000003000000030000000200000003000000080000000100000000080000030000000000000000000000070000000300000007000000060000000080000020000000000000000000000000040000000000000800000001000000200000000000000000000000030000000300000000000000ff7f00000400000000021200090000000900000020460000000900000700000003000000070000000300000000000000000000005f0000000300000008000000020000000000000003000000000000000300000080000000020000009a00000002000000ae0b00000300000008000000030000000600000006000000030000000010000004000000030000005700000000010000010000000300000000000080ff730f370800000008000000000100000100000006000000a8cd000000000000f90000000008000004000000090b0000080000000300000020000000030000000300000003000000060000000300000000000000030000000300000000000000ff0f0000010000007e020000030000000200000003000000b74c000003000000f900000002000000dd000000070000000000000004000000090000000400000082b500000200000002000000500c0000ff0100000400000000020000ffffff7f8100000081000000050000000000000003000000000200000d00000000000000000000004000000000000000c20f0000010000000200000001000000070000000100000001000000000000000100ffff030000000700000000000000ff03000003000000800000000300000000020000020000002000000002000000000000000500000001000000fa000000090000000700000006000000370c00000100000001000000040000001a000000ff0f0000010000800080ffff000800003f0000000000000000000000030000006a060000c8480000070800000100000070687973646576000000000000000000000000000000000000000000000000007000000000000000766c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000006970646470300000000000000000000000000000000000000000000000ff0000000000000000000000000000000214000000000000000000000000000000000000004552524f520000000000000000000000000000000000000000000000000000002000000000000000a9c8650b6c3059d43309ae327d2bc140a43133c71d6259473d2d4bce54f70000434c4153534946590000000000000000000000000000000000004000000000000800000000000000ff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff01000000030000000e00000000006970365f76746930000000000000000065727370616e3000000000000000000064756d6d793000000000000000000000726f7365300000000000000000000000ffffffffffff0000ffffff00aaaaaaaaaa14ff0000ffffff000070000000b8000000e80100004552524f5200000000000000000000000000000000000000000000000000000020000000000000003a226ecfaff6ec76cd1d06aa21847d981590eb4296a41b21978c12772bab00005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000104000073797374656d5f753a6f626a6563745f723a73797374656d645f6c6f67696e645f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000feffffff01000000030000002000000088f8766c616e3000000000000000000000006970366772653000000000000000000073797a5f74756e0000000000000000007465716c300000000000000000000000254d6d0af5e600000000ffffaaaaaaaaaabbffffffffff0000007000000070000000a0000000000000000000000000000000000000000000000000000000000000da8cfe15c4c55c4494b74400000000000800000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000005000000ffffffff01000000190000006295b9406017626f6e643000000000000000000000007663616e30000000000000000000000064756d6d7930000000000000000000007465716c30000000000000000000000040a226ff2de4ffffff00ff00ffffffffffff0000ff00ffff0000c0000000c0000000f800000068656c70657200000000000000000000000000000000000000000000000000002800000000000000010000006972632d32303030300000000000000000000000000000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000f0ffffff00000000feffffff00000000437d0e9843c03533b9d043e46ddca28517497b13156dcc8d7f28f5feaeb1d4e18c81ebd541376401b875bb437733c3e470ff5389a224c6e27ae935993be17ceecce517bfcce030c103db3bdc3b78cf9071b6a2292cfa700b63fc57fee5b73e1b6d852a24e085142ece0b79f1806c73fc3b85a5f071ef944f"]}, 0xea3) 2018/03/30 16:28:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r2, 0x0, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x3}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40091}, 0x40) 2018/03/30 16:28:25 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0xffff}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000400)) recvfrom$llc(r2, &(0x7f00000014c0)=""/154, 0x9a, 0x3, &(0x7f0000000440)={0x1a, 0x307, 0x3, 0x3, 0xffffffffffffffff, 0xcb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000480)='\x00', 0x1}], 0x1) sendto$ipx(r2, &(0x7f0000000080)="6aa45b5ae47b51e893a5e7b1706c247b49c9135aa98a5a7f3725c218b7b853fe943ca7b2abdca419ba26c1fb4bfc98ef9939608cfe2a8480c8191a19ac13d4d83c1785c167d90d7e5d8210b442560e5b", 0x50, 0x1, &(0x7f0000000100)={0x4, 0xfe1, 0x1, "63f72e0e3557", 0x81}, 0x10) 2018/03/30 16:28:25 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) socket$inet(0x2, 0x80002, 0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9c}, &(0x7f00000000c0)=0x8) getpeername(r0, &(0x7f00007d2fa8)=@alg, &(0x7f0000b9dffc)=0x58) 2018/03/30 16:28:25 executing program 2: socketpair$inet6(0xa, 0x0, 0x80000001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendto$inet6(r3, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x4) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) shutdown(r0, 0x1) sendto$inet6(r1, &(0x7f0000000180)="8cb597a4ccc3", 0x6, 0x1, &(0x7f00000001c0)={0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000400)={0x1, 0x0, 0x1ff, 0x7e4}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, {0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0xffff}, 0x400, [0x3, 0x0, 0x8, 0x0, 0x0, 0x1d5, 0x5, 0x1]}, 0x5c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140)=0x81, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x7, @empty, 0x8000}, 0xa0, [0x5, 0x7e, 0x0, 0x800, 0x0, 0xbaf, 0x1, 0x2]}, 0x5c) 2018/03/30 16:28:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nfc_llcp(r1, &(0x7f0000000640)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x3, 0x2, 0x3d74, "e75a24080be1e37c578a1e89e208153b40879c4737975b59990f788d19f63379d29be2024fcfe35f035edcb4867ac22e3c63c156a9eba4c28a3079091a8c5e", 0x2c}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000100)="61a43cc53f4227493df9d264afc1f3ee455f78e477627b8afe23588137a60f03e95eada90758b688b0fba10b20e686ea0fd3c775eb75faf4a453bb57e5754729a405d2a62fc9ad7df571bf3926580b7c4f691c1f4d362921913f65104f17f3819d77d16cf1eee73855286cc5cf9ae6057e6787e43b4ca2a718", 0x79}, {&(0x7f00000001c0)="574db838061a187cb1e20e4c403737051a5b9d92291e9b871ac91777d27ffa29e763dbfeb80077cc8f993cbd44fa5c536584273693fa9008d76b147e764400c31fd079a974", 0x45}, {&(0x7f0000000240)="d04eb4ef1b72d48ac2556404b27e3cc00fbf389709a1502e42611f1e89d15332c8bba605fbc74a54d3b4b777f0f1df9d9c8dc44237e6cf13279daf6f81e3b2070a3c3520ef5d39f88ec7c6b120ddcc4f6f7af4837919872b611be03c78cc60c2be3c2d7d729933c3d560268af932cd5606935b9c6e54d421fe7ce9825933a0a7fad1b3993223560cfe7dea2a01d70bd8b102421d3e73c2964d081730f3234bb8077003a9d22a51aeb7a4", 0xaa}, {&(0x7f0000000300)="8b6571c3a5c164a4f7b178a08378d175d5bc0f19954a8c296aa0112638cb5971e27a5773bd6d456ca13469847486", 0x2e}, {&(0x7f0000000340)="16c982e524e71018199d4ec52307277b599f9a205566ba9eef5403bd7f139f9549ef891779894e0dc2688c697332814d2f05bf9cdb03d929ac1737dcc3862ef6ef22c2bc659d37ca63518d9702804202a97e0fcecb869e3aac2f6479946163a62e450f58e5e771fb9a44fc3662a3a3e35ec8edf76fe8c8593ed7b85e", 0x7c}, {&(0x7f00000003c0)="a8a92d7868ebd951820abfb9a0247298b23c9611dbd850d83261f6443415c5252f09e9fd90aa0a8d0d1dcbabb79677a8688d45e3641ab1145e11c23c3bf672f5ed83a3627c489ef04569667c6d94fafcca0a1f3882c49d7ed37e33d14eaa2fef4a5d3274c31e6dac191a2ca7ad19aca35e585fe590d68f81bf871e0ef4cc7d1e41a19b877f2a1aec37f3e997a528be9bde86f866329f05711e3a", 0x9a}], 0x6, &(0x7f0000000500)={0x108, 0x116, 0x0, "166c8d4655a2d7447c70834ead859ac85610fcb4d5f0b5db29d1c1c0ebb9544a1e3b4dbd122569e34e3cf71f24c11f0dbd49d72fb5af9de34cb67e665b40baa9f6db5e64c25c7fa68bb7df19899a3929d5183051fbef71df44c056331c4d570772be4524d8e3cc13617ab3669e5b286a3877ab11e88bab0fe8e38591b73b0de944a394f7dd2e28419907ca7c9c20fbc89a2c38cecf45049bbfdf342617ea70f8ea6f57e7354d6efc35cabd38a60e6170b2ebc29374be83eea7ceafda3942d67ffb4100cbfc46176794230a56794490ffcacab2c949886f01c8ac969625b88b008d8aa8421af1ab751af24a68494279a65f302d5c0a75"}, 0x108, 0x44090}, 0x1de467650bbb62c2) close(r3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000000000)) write(r0, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x3) [ 117.816998] sctp: [Deprecated]: syz-executor0 (pid 31560) Use of int in max_burst socket option deprecated. [ 117.816998] Use struct sctp_assoc_value instead 2018/03/30 16:28:25 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x4, 0x0, 0x8}, 0x10) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x9, [0x2, 0x40, 0x0, 0xffffffffffff63bf, 0x3, 0x9, 0x7fffffff, 0x6, 0x1]}, &(0x7f0000000380)=0x16) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000400)=""/104, &(0x7f0000000480)=0x68) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000002c0)={@ll={0x11, 0x7, r4, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000080), 0x2bd}, &(0x7f0000000280), 0x1}, 0x15) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x3c19, 0x2, 0x7, 0x6, 0x40, 0x1, 0x7fffffff, 0xd110, 0x7ff, 0x1ff, 0xff}, 0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x26e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x9}], 0x48) 2018/03/30 16:28:25 executing program 5: r0 = socket$inet(0x2, 0x803, 0xff) sendmsg(r0, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6e, "e0a1933f7961894d8dc0d36ccc6d11b68dc0738d51fa864f21b3c2ff13166388d7aa55a2bbc10105993343bd98de61da5fa4cf491b3ddab9e24834877563965c99669091f9c097194fab2af07f6361dfdc81f4786964a1f8d0d8d66039bed9f70a59e96ac6f81ff65e513c9c816e"}, &(0x7f0000000180)=0x76) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x80000000000000}, 0x8) 2018/03/30 16:28:25 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) listen(r0, 0xffff) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @local}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, 0x100000000, 0x4, 0x8, 0x400, 0x6, 0x40000000, r3}) 2018/03/30 16:28:25 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x10000000003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockname$unix(r2, &(0x7f00000002c0), &(0x7f0000000380)=0x6e) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x1, 0x4, {0xa, 0x4e22, 0x2c, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)="a860c832b7f0daf46590396398bdc20b135ca067e463b0b5891e98789ef2cfde1538f59ccbd68f00de8dcc370e962d39c6ef97d5ff88eb5c733501130f6f4015618a32ac61f8271c6942bb0195c792ce5209bc48103fdb89c611f5fd0c6b23c7bc20ef2ced6fb264ce9697fd3915e650633ee4b40b2d1b5be1d3c949484004a82b0bb2c64c7cae24b03aeefe8896af501de6ff77a60ab5da05d012960ae29703304818de0c45ab26557a30198a3a2ce6e59894b410fcf097e46f15ddda40146904bf1cc1477df20cd0ad87ae73343b83fa511d7fc7aa62ded85e2ac851a5afc128ba0d2bba", 0xe5}], 0x1, 0x0, 0x0, 0x80}, 0x81}], 0x2, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r3, &(0x7f0000000bc0)="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", 0x475, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r3, 0x1) socket$inet6(0xa, 0x5, 0x8000006) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(r5, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) accept4(r4, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) [ 117.877595] sctp: [Deprecated]: syz-executor0 (pid 31560) Use of int in max_burst socket option deprecated. [ 117.877595] Use struct sctp_assoc_value instead 2018/03/30 16:28:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xd, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'bcsh0\x00', 0xe7}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x8}}) 2018/03/30 16:28:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/03/30 16:28:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000700)="3a5dccc531ab4453ba73a5cafd5ba9ad6a22df07e93f414a9ec4c601849b27ec468a2ca33d14a15cb97f73dd269dce908498c57fce5c6b3be7495d61edffb2fbdc881a1f1b4ac11371358aecd034e29f5bcca98d090239111c8ea6c31286cbd4a4db66aeba139d2b5b5a6c43918684f3836431bd3d9cc4d04c3b36ec40e0ace1f965f75b05102b9cc36a82433b4e956c6f4d0568fa7d4d757f4c48ad406dcf36caacefdbcd5dbd7500b91a718a6e20b566766452c6b64519235477c7ea27cbb1adf3f0e1d1b638beebb5c96a65f0578236fe1f3b4eb390bb175e113d1481f7af0f963e3424676e864c77e8479ee35df227f43bbbba7f3f61", 0xf8, 0x80, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdc", 0x77, 0x4c881, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5083}, &(0x7f0000000100)=0x8) socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x10000}, &(0x7f0000000180)=0x8) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)}], 0x1) 2018/03/30 16:28:25 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3f) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000fff), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) 2018/03/30 16:28:25 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="02000000", 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280)) 2018/03/30 16:28:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xa, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3, 0x4) recvfrom$inet(r0, &(0x7f0000f83f3e)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/30 16:28:25 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x6, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x4, 0x10, 0x54, 0x80000001}, &(0x7f0000000140)=0x18) connect$ax25(r0, &(0x7f00000019c0)={0x3, {"cc6c19e7c221c6"}, 0x5}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00') r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) accept4$inet6(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x1c, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001980)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r4, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001900), &(0x7f0000001940)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x3f, &(0x7f0000000200)=0x4) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/69, 0x45}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/202, 0xca}, {&(0x7f00000016c0)=""/33, 0x21}], 0x6, &(0x7f0000001780)=""/181, 0xb5, 0xb63}, 0x40012101) 2018/03/30 16:28:25 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffffffffffeb7, &(0x7f0000000300)={0x0, 0x0}}, 0xfffffffffffffde2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="02130000024b3dbfac00000000000008"], 0x10}, 0x1}, 0x0) 2018/03/30 16:28:25 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@nl=@unspec, 0x7b2621d606cffaa8) 2018/03/30 16:28:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x4, 0x80000, 0x2, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001500)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001540)={'bpq0\x00', r2}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x6000500}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_newroute={0x2c, 0x18, 0x25, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/03/30 16:28:25 executing program 0: r0 = socket$inet(0xf, 0x6, 0x7) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x8000, 0x7fff}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}}}, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) 2018/03/30 16:28:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="f50000000300000000000000000000009500000000000000bb2c75eece39e797ad09421c557c4acf6d3b99c1018313e2702de8e9e4e61414ecbb2672fa391957a1372c3c20ebae10997e911e14544f22cc0ed9714d51fbfbcb0b918d8a4fb8af52fa70abd087be6749f2247e7f442b0de2102693bba6bfa4c6b0dc7c200ef659ef49089eb387e57c43c1f6fba53fb17376eb019d042528175aff54e7cb73a5517fbccf0ad00c670fe6d222efc38314de09a72eee1f08beae8c8cd01b2c177848ceeaa857ef904db0222eb2bd0d2ce073c57df2e7f08d99a4e18635d4f1150cf53bef5c32bdd573da72bc477a7aac8cf9ecde30c7c4a809582214621bc53eb7f97d69ee47c115a9e69907f1018739ef48bd772a10"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/149, 0x95}], 0x1) 2018/03/30 16:28:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0xffffffffffffffbe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) 2018/03/30 16:28:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x14) socketpair(0xf, 0x6, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x0, 0x31d, 0xe013, 0x11, r1, 0x1f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f0000fb9000)}, 0x20) socketpair(0x1, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) 2018/03/30 16:28:26 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x63) sendmsg(r0, &(0x7f0000003480)={&(0x7f0000000140)=@sco={0x1f, {0x7f1, 0x9, 0x3, 0x5, 0x400, 0xffff}}, 0x80, &(0x7f0000003400)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f00000034c0)="b1c4139ca1bd55b5660bfe89d4ce9021000090e600a56b16e24a5ff24c0889a4d7332d9b7c286407871033c4d253c2253a31c20dcce716575d35aeb087712f3062a886e98e93a10334d15bd0b585e6dccd0eb74aba7dcfeb5faa598b0edb9f64a9e6460c428bfe3623be9c96af7aa53bd1bc8d0ecf104df6c42d4307ab7219dbb882284cf14d47ed46a81b7953a2a8aaafdced480af4043b92501383a4b8edc876e6b9e551ab98d80c42fa0ea837a0aa9d8c130eb3240629", 0xb8}], 0x3, 0x0, 0x0, 0xc000}, 0x80) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001200)={r1, &(0x7f0000002280)="a8a4844c60d106ad4f13b53646560aeb6f49ae5abd453c2020b3ad0d2ea7b8fe7d396df5b0cb47218395ad1544bc528b97c9086389d08b1109ece4fd83482fe4afea7bfc9ca863e93acb83fb2e50ef04a6222c8db1e7ec4218e0d00cd8c983d63707a7f4c376eafc19335e46e7272ebdd9aec9102c5bea1381c43347cb13eb88f341d4e8f7d40f0ccafc9aa218535f9011940440f9ae16922f639b9eea37a9d367133e57704251e9e9d23375b260446807ed6958d33007d0952047d45ef5f3209683a3fd9ede19c76f9f018d780b89e0491f68502fb1440e4d825f47dd6c421aa5882b9aecf198d39d9c68c06c13cdbdee75"}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000011c0)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/03/30 16:28:26 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) write(r0, &(0x7f00000000c0), 0x0) 2018/03/30 16:28:26 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000013c0)) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvfrom$unix(r3, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f00000012c0)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r3, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=""/159, 0x9f}, 0x0) close(r2) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="3820000000000000010000000101000096c42f960dc5decbbde02b19e87a1cb4730aade13b56a908870101000000000000b4f168a7780aac90d1920063cd23b0cd4300e3dff8", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x6a, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x69, [], 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000001440)=""/105}, &(0x7f0000000340)=0x78) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000014c0)) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x20010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'gretap0\x00', 0xffffffffffffffe1}) syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001500)=ANY=[@ANYBLOB="24000000b55c1cfbcbbbcee250b360b5645157d954ed7d64c0f46e7feee3f981e3864555c86fbe5c1b2817d3537d86006cf45c749ad4d73423f81c84a7a4572555248e920e7e2eeb5c66fe4121599b426659c0c003000000000000007be7", @ANYBLOB="00042bbd7000fcdbdf2503000000080003003a000000080001004e240000"], 0x2}, 0x1, 0x0, 0x0, 0x4010}, 0x81) recvfrom$inet(r5, &(0x7f0000001340)=""/39, 0x27, 0x100, &(0x7f0000001380)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001600)={0x0, 0x78, "583759178c96230a2ec27a2f6862ac0e05b22cdf7b76211df6c5df932ec5849ea26f43f2164402dd78362dc07d8bb77f3925196361a23ceaa0b3e74dc4e7054c0f67a221a14372c4cfd301c2360169d0683330ae7ee5f3ce518aff684cd5ecf8c4640e18531712325a6dd092b8063b11a706a62db84be009"}, &(0x7f0000001680)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000016c0)={r6, 0x2}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000140084002bc462e7549f17ca502b5138df912182497c9456885a9a51d60c63872b0bb7474a2b3f305bd9d1b678c79303b4ab6a9fb9a0335444b0222a2a580aa33e36df0d3863572f74cd28fc0a612539c1dffd5ca140e4c961280383eb3aff4de65e5d2dc532d218e43021f822be6688c2ce05c307617df535425b3bb4e862b0068e064c9f74e20d0ba7137a6a6d40cf94270daf717910ff7cf2a1a540dc9d03be019fa83d54ebcc0879137e8b475755759e12df36000000"], 0xbf}}], 0x1, 0x0) 2018/03/30 16:28:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, 0x0, 0x10000, 0x200}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r5, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r7, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) accept4$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c, 0x800) poll(&(0x7f0000000040)=[{r7}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000ac0)={r6}, &(0x7f0000000b00)=0x8) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) 2018/03/30 16:28:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r4, 0x0, &(0x7f0000000000)=0xffffffffffffff1d) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d9491da210e1a5ca8ef7a8f00000051e67b616f941d482400000000"], &(0x7f00000000c0)=0x2) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000300)={0x10000, 0x5, 0x7, 0x889, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000380)={0x4, 0x1, 0x8, 0x1000, r7}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r6, 0x9}, 0x8) 2018/03/30 16:28:26 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000000)) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) 2018/03/30 16:28:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x9afc51946a8f0253, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001500)={0x0, 0x6, 0x1, 0x6, 0x55, 0x3}, &(0x7f0000001540)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001580)={r1, 0x4}, &(0x7f00000015c0)=0x8) r2 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000001c0)="17000000190025f0001812efffecfc0e8000ffffffc000", 0x17) 2018/03/30 16:28:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000580)='1@', 0x2}], 0x1, &(0x7f0000000040)}, 0x400c840) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0x8, 0x4e23, 0x400, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x42, 0x47c9, 0x2, 0xfffffffffffffff8, 0x7, 0x4, 0x0, 0xffffffffffffff00}, {0xff, 0x3ff, 0x8, 0xffffffff80000000}, 0x7c, 0x6e6bbd, 0x2, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x34ff, 0x0, 0x3, 0x3, 0x7, 0x401, 0xfffffffffffffffb}}, 0xe8) 2018/03/30 16:28:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000000100)=0x1ff, 0x1000000000080800) socketpair$inet(0x2, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002740)={0x0, 0x1000, "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"}, &(0x7f0000000800)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000840)={r3, 0x1000, 0x20}, &(0x7f0000000880)=0xc) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'gre0\x00'}, 0x18) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000008c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl(r0, 0x800001000008982, &(0x7f0000000080)="6affbe44d9a196dbf24defc4cbe3b3723d9bfc32835a964c31f8f4965b02f343a858fd84e62b7256ef336783a10d3e1e7381aabebc01000000000000004e2e279acd8a9fb0") setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001700)={0x1, 'syzkaller0\x00', 0x3}, 0x89aa1b50ca451c61) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r7, &(0x7f0000000200), &(0x7f0000000280), 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000300)={0x7f, 0xa4, 0x202, 0x2, 0x2, 0x0, 0x7f, 0xfffffffffffffe00, 0x0}, &(0x7f0000000340)=0xfffffffffffffe7c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r8, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000000680)=0x3ff, &(0x7f0000000740)=0x4) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000580)={r9, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000780)={&(0x7f0000ffa000/0x3000)=nil, 0x80000001, 0x0, 0x13, &(0x7f0000ffa000/0x4000)=nil, 0x3dd}) recvfrom$ipx(r5, &(0x7f0000000600)=""/76, 0x4c, 0x2000, &(0x7f0000000700)={0x4, 0x404, 0x9, "d325c60be60f", 0x8}, 0x185) getsockopt$inet_dccp_buf(r6, 0x21, 0x10e02301d114e9c6, &(0x7f0000001740)=""/4096, &(0x7f0000001600)=0x1000) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000005c0)={r8, 0x0, 0x7, 0x9a1}, 0x10) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f00000006c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)=@polexpire={0xcc, 0x1b, 0x801, 0x0, 0x0, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0xcd}, 0xc) accept$packet(r6, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000001680), &(0x7f00000016c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001640)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) connect$pppoe(r6, &(0x7f0000000440)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0x1e) 2018/03/30 16:28:26 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x4e, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd5202", 0x18, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, &(0x7f0000000600)) 2018/03/30 16:28:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xffffffffffffff37, &(0x7f00004ca000)={&(0x7f0000000000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/30 16:28:26 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000ac0), 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r3}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000540)=0x100000, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000400)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000280)=0xe8) close(r3) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x1020, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0x2f, r4, r6}, {0xec1, 0x5, 0x125d, 0x8, 0x7, 0x6, 0x100, 0x6}, {0x55, 0x6, 0x200, 0x8}, 0x5, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x2, 0x3, 0x0, 0x5, 0x927a, 0x1}}, 0xe8) 2018/03/30 16:28:26 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) accept(r0, &(0x7f0000001400)=@nfc, &(0x7f0000001480)=0x325) [ 118.224853] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/03/30 16:28:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="286829911db1fa5b5c3fd527d229dc28", 0x10) recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0xffffffffffffff7d, 0x40, 0x0, 0xffffffffffffffa3) 2018/03/30 16:28:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000d) recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, &(0x7f0000000180)=""/28, 0x1c}, 0x40) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/180, 0xb4}], 0x1, &(0x7f00000003c0)=""/126, 0x7e, 0x80}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200001002b00ff0a000000000000000004004282ff070000000000000800d4a1138a427dc6737ad1946f24784410341f"], 0x20}, 0x1}, 0x0) 2018/03/30 16:28:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, &(0x7f00000012c0)=""/4096, 0x1000, 0x100000000}, 0x40) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a44849926feaa76a3f56c9bc333560400000000000000c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b4658a543446d3", 0x41) 2018/03/30 16:28:26 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000640)="21cd6d0f4ff324e5180f507cacba6d4392aa72885c5ba65f5a678a4b5352dfe6b1f7f45e274a22ac6626494a303d0f401510e99b52102b260b81c3909430774d26b4be1cb2dfb3c6bedd2d21560b8be65582a7915078544ca4", 0x59}, {&(0x7f0000000740)="06e9b3c12be74f53dc4fd2d9ecc81622b92a55c82191f360d7a9cfb3305003b867e14cf3c01c46984370e3d0e141e4f59f5d152d6b9f374b30c891b6bae0ed7f47f2114095a8eb4f5de91a0e3ec5578c05798c08c5702d16320accc33a930ad0b69eaa990a9ad125616d4448e617b7f4dc25ffd83693abce7d23aa954b52f3f669c2b5aa1eeb7869b92dda6b42f95aefb6ba57220e4ef312e572c8ee8913c9d7acbe671597264afdbf1acb", 0xab}], 0x2, &(0x7f000053c000)}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x4000000006) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r4, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r4, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000340)="901d4a9a2e8726", 0x7}, {&(0x7f0000000480)="58629e32e0cc634642aec1335563632a2404e89da92c7bbfecef975dec6856fe2c091c7c3ace5100e63411041226dc9409242dbc50bfaf6d696a89958b7a91f5fe83086f67d02c1abe64c69cf68bfaabb4600a2fc4d7b8dafe7ba105cf1bcf87", 0x60}], 0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000600)={0x9, &(0x7f0000000580)=[{0x0, 0x7, 0x8, 0x902}, {0x9, 0x0, 0x6}, {0x1ff, 0x0, 0x3}, {0xf72, 0x800, 0x6, 0x6}, {0xffffffffffffffe1, 0x3724}, {0x3, 0xed, 0x1a03, 0xfffffffffffffff9}, {0x100000001, 0x2, 0x5, 0x7}, {0x28, 0x0, 0x362}, {0x6, 0xc3d, 0x397b, 0x32}]}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000540)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r5, 0x700, 0x70bd2c, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ed}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8881) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="140200002c0000000000aaf1abb0ae1f44f7cb031bbf804ab476334a11741526a343a7784e0f1d54f6a200000001000000005363463729460055d0ff25519238f24fef07003fe37339440d64054eb145b539496246689365409edf07abc4266e4074ab681f20531d480a4e5318e744936b2b7293f49a3c55e7b4f9b024b81df9bbaca8dc891e56e2e7faad5fe482bb4159d2986efb72f7c4369782929ba21e1ddd40f35edf8fc181a61ec4f968937bc32097289595369ce66f61c3344e8c0fab5ea54b4a2690120d6b33c6f81ae11f"], 0x1}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) sendto$inet(r4, &(0x7f0000f53fff), 0x0, 0x4000000, &(0x7f000006d000)={0x2, 0x4e24}, 0x10) 2018/03/30 16:28:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000140)) bind$inet(r1, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x30e, 0xd1, 0x1f, 0xf1d, 0x8, @random="6ddf8062c931"}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) connect$inet(r1, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) recvfrom$llc(r3, &(0x7f0000000600)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x1, 0x3, 0x0, 0x0, @random="cbf47c8e135f"}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x978, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001600], 0x0, &(0x7f0000000080), &(0x7f0000001600)=ANY=[@ANYBLOB="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"]}, 0x9df) shutdown(r1, 0x1) 2018/03/30 16:28:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x80000001, 0x200, 0x0, 0x2, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000007c0)={r2, 0x3, 0x4, 0x9}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r4 = socket$packet(0x11, 0x200000002, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc4155172662a8f49526a50df9749cbae4a68e1fcef5de479bbe9397b0a6b1ecc4dd17f8ab7444af6fa13c50d80af32a5fc716503c11ea3147b0d77d0c3968f5032246eed13ee12490936df46db4cfaf1e143554ffa38dbd5f1696e147abed5ee06f3d00b20607f71281a8dfde78c16181509624b7e8966e21b33e3821563b9faa72920836b407fdcec793abf27cf2b709e4385ab4ed69589c910803163960000000000002c74c025ae547446ee5770bdddde70c000000000000000"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r6, 0x18}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r7, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000980)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65a4193681f6c20000000000000000000000000010fcacc1acdbfe05ecf377b5a32fdefca37cd7e586a4913cf83f3bc81f912ab02c5edb16ebc24fbbd375700e1841afcdd884a6f3c7251b7f213a12b741f6e4f8441caac3558f35347e4c5fd6dac621b460ad08c27e3131c3d08cedc18711bbe983f42f1b325e5e8e442ffb1d45b14c0b2b56685fc227fe8f1f708e51412ed77bee9b86251d4684054ca7424e43e2b8f24eba1d15"], &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000440)={r5, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000480)='bridge0\x00') r8 = socket(0x1e, 0x805, 0x0) listen(r4, 0x20000006) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000043c0), 0x0, 0x4800) accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000004540)={0xbfa2, {{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x10001}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @empty, 0x7}}]}, 0x110) 2018/03/30 16:28:26 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="43000000000000e65875a5fff40506ef4c3502ae63b83e4fb0ef6a0101edbbffffffffffffff00000000000000000000000000000000"]}) 2018/03/30 16:28:26 executing program 5: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) r2 = getuid() r3 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7998d9823ffffff060000000004090305000000ff030000800000001f9b9960b31e32b961090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d8e8efdb648f78da9a7ec07f86aef52369df04ad76c3bbef9b00000077a8f08394b2f9050000007eebf267a373550029c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7df0235f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e"]}) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000600)={'icmp\x00'}, &(0x7f0000000640)=0x1e) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4, 0xf7}, 0x8) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000480)={r3, r2}, 0xc) 2018/03/30 16:28:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '../file0\x00'}, 0x6e) r2 = accept4(r1, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000140)=0x80, 0x800) accept4$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x8001, 0x4) 2018/03/30 16:28:26 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x6, 0x4) 2018/03/30 16:28:26 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003ac0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3000000010000300000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000b0000000000000000000", @ANYRES16=r0, @ANYBLOB="08001300", @ANYRES32=0x0], 0x6}, 0x1, 0x0, 0x0, 0xffffffd}, 0x0) 2018/03/30 16:28:26 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000380)=@ax25, &(0x7f0000000080)=0x1d8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x80000001, 0x4, 0x8, 0xffff, 0x3f, 0x81, 0x7, 0x7f, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r1, 0x963, 0xfffffffffffffeff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000016c0)={r1, @in6={{0xa, 0x4e20, 0x6, @empty, 0x1}}, [0x28, 0x6, 0x4, 0x4, 0x3, 0x1f, 0x8, 0x80, 0x80000001, 0x7, 0x42a10bb1, 0x30b7, 0x3, 0x4, 0x6]}, &(0x7f00000017c0)=0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)="0794"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x13) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000340)={'ip6tnl0\x00', {0x4, 0x5, 0x7, "b60d6b6111bf", 0xfffffffffffffffe}}) pwritev(r3, &(0x7f0000001680)=[{&(0x7f0000000500)="1a09d62a6ae37b70b4a3704d9ff19ffe0a2e159967042dbcfe561c12eb287eb7a1fc8f68f940b2537c1f2b8a9bceef55ace37fcc1002f986f595d7c0a910db1e91eeca92eaa18611d83b7ac1a5db581d02e1eb61139807efeca986275aca62df0a3bae0bc0c79e1112dbc116bfd5322c91a5d162184ee8788f61ad982b431a1d137320520fa40267bbb419b966f94a9d5e3729b79838ba417c8c754195581169a209cdd59128596f8e1d0e242a82d4e25d181839ed08d4e41c9484", 0xbb}, {&(0x7f00000005c0)="5e5311c61d89c2ccfbc2e3e1a39a54610d2ee2f09a5e7b3f8b1530a5f4767afc2558a03031519fa32fe40190cb32522747b73599cc8bc10ce2a5ac919074e7a2959a0c17fef143c6760fe60a00db15f8703dd6897160b4589fc9758c43938336b71a69257c24adf4f567d342e15b589600d9d509b7384e6a2aba", 0x7a}, {&(0x7f0000000640)="92a6bd97619bec11abab73d260b3e8f109dfc47c764c6d926eb2c0a9a682aa845c8cf8b4fd", 0x25}, {&(0x7f0000000680)="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", 0x1000}], 0x4, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000200), &(0x7f0000000100)=""/230}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r3}) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000004c0)=0x10000, 0x4) 2018/03/30 16:28:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) pipe(&(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0xcc, &(0x7f0000000680)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff]}, 0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffff81}, @in6={0xa, 0x4e21, 0x263c, @dev={0xfe, 0x80, [], 0x16}, 0xbb9}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2d3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0x16}, 0x7ff}]}, &(0x7f00000007c0)=0x10) connect$netrom(r1, &(0x7f0000000800)=@full={{0x3, {"c6c452545c2496"}, 0x3}, [{"7a4b887f3b3c24"}, {"cf502a776623bc"}, {"d9615b3905ea90"}, {"15a173492396b7"}, {"0581c2de1ffeac"}, {"eede3dfe84d9e1"}, {"cc5ee2aec71deb"}, {"78450eaebcbe9a"}]}, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000880)={r2, 0xffffffffffffff1f, &(0x7f0000000a00)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffffc01, @ipv4={[], [0xff, 0xff]}, 0x3ff}, @in6={0xa, 0x4e20, 0x9, @empty, 0xffff}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x4, @empty, 0x6}]}, &(0x7f00000008c0)=0xfffffff0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='bond0\x00') recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/179, 0xb3}, {&(0x7f0000000540)=""/204, 0xcc}], 0x3, &(0x7f0000000440)=""/97, 0x61, 0x1ff}, 0x2) 2018/03/30 16:28:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000001140)=0x1024) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) [ 118.344472] kernel msg: ebtables bug: please report to author: Wrong len argument [ 118.369883] device bridge0 entered promiscuous mode [ 118.389471] IPVS: ftp: loaded support on port[0] = 21 [ 118.406735] kernel msg: ebtables bug: please report to author: Wrong len argument [ 118.445783] device bridge0 left promiscuous mode [ 118.465685] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 16:28:26 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x8}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)=ANY=[@ANYRES32=r1, @ANYBLOB="7f0300c420a1ff"], &(0x7f00000008c0)=0x12) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) r3 = socket(0x10, 0x6, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000e80)={@in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1f, 0x0, 0x9, "9c72e51c3376f8c0f47136db6e6a5d654bfd5721878e83664a21740e30377051a8c994c90949a7527840ff9f92c0133e0799ecbc12b6bfc9bd8cc803cbde9b6b5f9efc608a15e9cc67a23047cd29edc5"}, 0xd8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000140)=0xf, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}], 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') socketpair(0x4739a95edba6cc06, 0x6, 0x5, &(0x7f00000006c0)) 2018/03/30 16:28:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000300)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x10001, 0x0, 0x1, 0x889, 0xffff, 0xdf9, 0x200, r1}, 0x20) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r2, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/30 16:28:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) r2 = accept4(r1, 0x0, &(0x7f0000000240), 0x800) getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = socket(0x10, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0xee18, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00008bc000)=ANY=[@ANYBLOB="200000001100ff020000000000000000000000fc0b00000000000000"], 0x1}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000200)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x10000, 0x7f, @dev={0xfe, 0x80, [], 0xf}, 0x40}, {0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x20}, 0x6, [0x6, 0xe3, 0x4, 0x1000, 0x3f, 0x80000000]}, 0x5c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'rose0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="91667e000000ff07000001000000460000000255c1d8b3d824119bf9ef5bb744529113807cc149a6ec5b13e0cf54d6fa3a89187f7fb36ed18cdd521cb32906f50d043a1380ae86e99908bfbae232e26e8be81be90b8ea4e8"]}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/30 16:28:26 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000540)=@rc={0x1f, {0xffff, 0x8000, 0x5, 0x1, 0x0, 0x3c}, 0x1}, 0x80) r1 = socket(0x1e, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008840)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000008940)=0xe8) sendmmsg(r1, &(0x7f000000a880)=[{{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000640)="9981dd6a0d6e775471fea5ac9e2506f78ed44a8b8291d1ad9426887511edc2259e7216af6f7d0b9bcc871769fa3484cb62ac8565980fdf41de3443b22764100949da8dba48154675012511", 0x4b}, {&(0x7f0000002200)="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", 0x1000}, {&(0x7f00000006c0)="2a1b74592bf3cb4b5cdf0949e85a80d6992248632c250653e44acc589c94478c490190274f3b4ea07d51065816f527829302cb7ea7759c30c0511cbb210aa9256eea9a73a564119f3d72317fa69cb174eafb43f625e6091151919495d0349cbaf40a83990207643099d23bbd2540dca63ae8a42accfa6ccd50d23a473b7cdaf07e87ef23a9957c9d82f7d24e7f3435af3284e4", 0x93}, {&(0x7f0000000780)="f1d3ddb627972998eeab233e9c372df275337904e5f25c06172aa4bb9008188928f85e41dd858bd46c120dd63ddded6fffa45f54c79af7fbed80f9803358a0657d46faa02f3f", 0x46}, {&(0x7f0000000800)="0c36f10fb7fcd3d151e74df1c7785f69a2bf1131a9ca629f48b0dec401b9f51578c9e4ac00b1c5", 0x27}, {&(0x7f0000000840)="ee249ee54ca197c5e168844c28479e8911c0b3584b0488bd7aecc01cd8e5c887286f459144161ddd4a1460e377c4c9a92f3f792e01efed57850df5dfffaf6358c1986c85", 0x44}, {&(0x7f00000008c0)="31d47d2f304a7ea099c86717acb30eb1ebc85429a64b246241645539da3dfb613d1bb184950412ca4d8d038b79d8ba9b3f2ec96c982e9a69d1e886bb32985cafec764f7cec82e7c65a04aada3cfaed0e50ce36a09c5cfd89e69ebbf40685e245dfaac4c4801965b4afb9236a79058b4f1be08e6a04577f41575d861366e29cb00485ba90fe4dc0071a71992f864292b59ef968662364f7e604085315ee50442970fa954aaf041b50241aa98a35212a792b5bad004d39049a8a148d822203b1864cdc9c3ca959ab24173cc13f91ee5f5fd43873391e6055ade4e3aefd1043181490bf37", 0xe3}, 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{&(0x7f000000a040)="2ed8f8b6db25e3bf1abd5912f996cca277815eb4f9d287f254e7c4acd8db551ee59019d8b54d9f9a4e51f215", 0x2c}, {&(0x7f000000a080)="f504f062da8ffb841af0b9cfbe8201711191e882e47515b3f3ccbd609342e1dda3527a4a8c04df4e855390c4d02f62dd34740f4ec1ff1d54a556aacb8553b79d5a5bb470db4f1ca08fa0f496e89be7e45b1689fd770e6e97097bd2d872e2fae573c68adf6143b18617725f2ee0b79298eb41c7c6a9b6bfe8642a6c42f6e23cfa86cb1577987e66ed43d5c6a06da810a56902b5f98130e7ffa31c4f2ce844dce0ce7613978f55073c4c9d5ef584b682f41f2227419d6559aaa728af016e0d561e4b8daee11352aa1b068b2b5c86bb2f3a1e82bbb8b693fa81fadaeaee", 0xdc}, {&(0x7f000000a180)="ae4b406676bdb121ac140fef5c93afcb9a3ef7182423d9e47efd05a9a07ae7883c26efc66e5cd9073eebdb294fb326a10e0150152be4e02351c2dc1310f19fceae92c642e1020ad597e5830a09907dd615279ebf6beb032703ade4e1e5e3b1bbfa44f52d60cdfb43804f0a04ba26eac1d8642212d9b0dc953a10d03e9fa139aecf7d6eaa082616d00c6aadee0f6f730a16cd61cc2df44a14f34d0f3a1a174feb74821f0d6f05c6a61395beffb13f56e8a971a6ac667f6f894fcd148b137b2a4551d8c6", 0xc3}], 0x5, &(0x7f000000a300)=[{0xb0, 0xbf6870fdcef2365d, 0x6, "039df7f99c0fbb041f5fcf9414461cabdefebc99a3ee788b83da90dbd320a20a913e504fbcc121698836e3691d6e867a2a424a2a5c57a2c3d99dc21e72854bf41d983b608800ce3f552be59e22e40f832dab486770bf4aba8a3964a147c06372fc6f073962494ba0e21af70483e4a9d1adae47e2e0bfcb1e0b74ae41213d97805273bef41bdab8e5fa7aa49dc862a2766de1c91540c9a0fdfa8a9f38c8aa8f"}, {0xc0, 0x11b, 0x1, "3c749dce691275b43fd71a55008a0e5e243a20e00e572ded9c2b83ff376b4ea3b254e7ba20db16b9f8296279a1a0ffeb46b1c9a8f62e5c3004e3fbb8ec68cb36920e8603cc5a1c41cf8b2ade6e0822fb161229adef4fd925c824e606787e95814aae85766482d8fd536c8b37d12fc3f4feaf44c940845f4ca53773e705fc1eca03de05180a65c7553f8856cc0ba90a8b17972093450023dd878ac27cba114a5bc928d5eb0e4ef81856d57ca2"}, {0xc0, 0x113, 0x7, "0e25a464316213a2b5ceba9047fdb61a769bf6bce8a522600aa0d90ccc30029a9653c5a0064e9830c20146cc92d935b2cdfb65f90a6a0030772e3cb464faee391aae1ffaff343fb3af32ccb08515d1379781e49b6c49390c7b4e4b75eee494f756d79199f668117bae2cd2cce623f05937c23411060a41fbcc7ac87b86798bc719e1fbd6475a8683b1a641f5bfd657fc5773853305bca68fb5f86b72a816a50bf8d70a9cfa1d0da95b"}, {0x108, 0x116, 0x8, "d48f94f588ee088b607ce6429276231247ba9b71ec4612e0723264d7af8925f2b8cd31e6b63c75b2ac4fabc470e436df8f566b581f2434d06870e76ff2b9da2c85866e39c879fefaccc5cde5aa5eb31d76354c36de8ab052799035e5705f2199a87ef50d353445bf60f8e097b9773cdf242c9f52c391e784ca1c56f68c593d592c636224c11e7cb71ede07f26136800d5191dea98ce540fb5be7fdcc6aae83d439585ea07b0017222e3bb7bf781b833864ff9270cd1db64dfbfabdd0c454c374e30548388a4f132e7e468bda3ecb121cbdafb5a3d2a49d42e7a9459cb9556717dc86767f2230133b3c90589b94d1a20704a51c5e11"}, {0x70, 0x3a, 0x4, "4bd0f25f9c852b6bcd96cac69fef85e5131b79d4c700442ba05d731b9cc1594b6f4d75c05b3b71d78dc4aa1a289333e08e09ee70b999b1edcf8338b01c06e1b2b4c2096dc4737a1b3b47fa165f36491781ff138cffedce49c3ac"}, {0x18, 0x3a, 0x100, "7bfad3886097"}, {0x88, 0x195, 0x10000, "02465f0fb7c436f137495c4ea87fa55e61561a6ae1c71ca81d746f1de8a48c0aec56ea7a8c5689f35b223c3380d274a7b56d7579d327396bba724330cfd1b376386ddaeeb779f44ca4b5d1d7be9059c72abf6b5ba78914e954e1694c505afb111fc18c0bc67816c819b6d44ad2daf74ca433d5d3048711db"}, {0x100, 0x11d, 0xfe, "556b8da1179f841f70b3e231dc6ae9c8ae00d998a063b1ea9049bca7472d7fde08fb10a569d9f9942888722d6b23bc1ae2bf227dceba6af07f8f8b54143df42d602867e53af5e1c6c111d98abe5e048bd21dd6c521d7936e56ad390d568fa88187dcd7d524296685bcc7e1baf9da431ff2c20db4fa92fc1b81436ab0bd263e76392ea1b2e373703d732b95ef461aa14a566e911f11ef8ccd5310f497664e8be2e6ee6d18b56a5aef97b49e97028bd62a39aded86f963a98d26cd97137ca62e79f0a688f030ca940ef2e516cedca5949e6846b85c88acafbeb718a9b5d4ec770d1500e5036f38030481f70d181809f5"}], 0x548, 0x800}, 0x9}], 0x6, 0x4008005) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x3, 0x0, 0x1, 0x8008}) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000084c0), &(0x7f0000008500)=0x4) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000340)={0x3, r4, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0xcfe, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r5, 0x89}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000008540), &(0x7f0000008580)=0x4) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f00000004c0)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(r6, 0x800000000008982, &(0x7f0000000000)) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0x1, 0x6, 0xffffffffffffffc0, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r7, &(0x7f0000001200)="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", &(0x7f00000003c0)=""/13}, 0x18) accept4$inet6(r0, &(0x7f00000085c0), &(0x7f0000000600)=0x1c, 0x80800) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000480)) 2018/03/30 16:28:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffff"], 0x11}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x3e5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x1) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000000240)=0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)) sendmsg$nl_netfilter(r3, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f00000022c0)={0x148, 0x9, 0xb, 0x100, 0x70bd26, 0x25dfdbfb, {0x3, 0x0, 0x8}, [@typed={0x8, 0x2c, @u32=0x80}, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x7c, @str='\x00'}, @nested={0x8c, 0x2b, [@generic="e3d09b2e869f5543923052bc6a11b96600b9bde76daa26223abf903a5fa42cc5dab8918842f8e75da79ef479882be546ebd9a3ca0cad15305d46b2ad10395dd4e7ce6918081e96e4dc28713fb2212d65ad28fdabdf1fc5d0217ba7da86169374c3f298ae9586896fa0", @generic="fd027e1216e3eea34a8ece33d98b2ca3bfa6296b440d90b185552b2ff3"]}, @nested={0x90, 0x21, [@generic="508bace545ddc88df784191286d9d58751e01458a279f485c1051c1338e7f5fbdd00f25dad533e6018aed7783f43074314e33d417ab4458a98802ca683e75d9da9e1c671cf35f52093899f92af527660fbb0cffbe19a05e3551a908db3170b69a79490f084efa9c3dcdecc8c95710e1cc463a02c2f4437365c502f4fa60301b575d0032a3a05a8d192bc13"]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002440)={r5, 0x400, 0x1, 0x1}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f00000027c0)="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") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000002580)=ANY=[@ANYBLOB="180000000000000000020000000000003a10300000aaa113153dea5b4f1ad00a241c31ea39b6fded"], &(0x7f0000002500)="7606fa70f5d93f359009728491795dc1a631f3d10048a1d8d6906600130458d515cf3bcda69e80300b2688c475f85a05d93698da7ab40095179bc82854fabc798d5c054afcd43ec0e5799ce20a75258855a6", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r7 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r7, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) 2018/03/30 16:28:26 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x8, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000340)={0x3, r3, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r4, 0x89}, 0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000b80)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(r5, 0x101, &(0x7f0000000b00)="cfd7af9119288ab62e8c6ec5fb39f17cfeb309199ae7a8517a6ebb3450a5b5083c30a08a5a28a7f4ce52dc7757402875d602f589dedf41b34a1aba7f058e51497b78f9e1660e600b5ba476f64033f141dac3") recvmsg(r1, &(0x7f0000000980)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/144, 0x90}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/146, 0x92}], 0x5, &(0x7f0000000880)=""/210, 0xd2}, 0x40000100) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0x1, 0x6, 0xffffffffffffffc0, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r6, &(0x7f0000001200)="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", &(0x7f00000003c0)=""/13}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000480)={'tunl0\x00', {0x2, 0x4e21}}) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000a00)={&(0x7f00000009c0)=[0x401], 0x1, 0x6, 0x6, 0x81, 0xffffffffffffffff, 0x8, {0x7, 0x1, 0x7ff, 0x3, 0x100, 0x1, 0x8, 0x1000, 0x800000, 0x5, 0x6, 0x1, 0x5, 0xff, "7732d1d316814b11737bfdb85ec1a587d420c91a38b15c635a92954844de24e3"}}) 2018/03/30 16:28:26 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x0, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x1000, r1}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000002c0)={0x8, 0x4, 0xe6, 0xf3, &(0x7f0000000100)=""/243, 0x3a, &(0x7f0000000200)=""/58, 0x55, &(0x7f0000000240)=""/85}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0x0, 0xa, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x8002}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) 2018/03/30 16:28:26 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x3ff, 0x20}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r1, 0x100, 0x3f}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000240)=0xffffffff00000000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) getsockname$inet6(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="74d10100", @ANYBLOB="00022cbd7000fddbdf250f00000008000600ff7f00005800030008000300040000000800030002000000080008000300000014000600000000000000000000000000000000001400060000000000000000000000ffffac1414191400060000000000000000000000ffffe0000001da9611bdf6d867a5d897a19490e08f635d1f49837879120eee8082d99cb08bd1f16cc3302301b3ade08297e5a78f6bd0ba449a372c62d480cf7d61907d98c2cbfcdee776a51aed701b89aa57df5505"], 0x2}, 0x1}, 0x40) 2018/03/30 16:28:26 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x1a}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x6, 0x100, 0xc48d}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f000061bffc), 0x4) socket$alg(0x26, 0x5, 0x0) 2018/03/30 16:28:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "44b3dc3092c18b4847b0d8510b823a86989e3672a6e4bec7855c9af4267afaf75916aff17f54259dbb49c10395da3a498ed9991713108bb3a41e4d9fffc432"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x0, 0xfdc, 0x6}) accept$alg(r0, 0x0, 0x0) 2018/03/30 16:28:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21, @rand_addr=0xffffffff}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ffbb394dde71a528106502e000000100004e2100089078c989ee9a62c7c35bb10f4d326fe818a92b5b42d812e8f2555a9ad8ba9e44d1fbbd848e8594db1782caedb27b845db86035b7d90279952729daac0cef898c3f5cc36fa17a604e01dd11b182530100000200000000d709186b07cfae051f8b68cf2772774a0b"], 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1fe0000000, 0x200, 0xd9, 0x8001, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0100e9008a40db5eb074fe28d7e88fcabd1f5dcf1c5501ca6df440e998c452441d98499c0563c073f24c79da0d77d0b4fe74ebcfaad552d582be78d6726b136c9c359d841f57a8fbb2d5bd4a53f9ce4500784936664ca5fbb3bf43ddfb24d8ac0a4134e12eb510288e44091ce6fbcd9db5b28f668f329596e8221396083a65715140afe56a1d91646da7a4ccc08b5ae9867eff9376d88d384c4865e85164eb75f3bf05dccef8e3f1a8705402675c51534b70f7c1eefa074971bb26fcb93d771fbb48111be5c5cede120903c9d5039a128d498dcbf1c28d60902ab6f8600b06fa957d6227fe3e7a2c4b07a6e5e9"], 0xf1) pipe(&(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000002440)=[{&(0x7f0000002340)=""/219, 0xdb}], 0x1) 2018/03/30 16:28:26 executing program 2: r0 = socket(0xfffffffffffffffe, 0xb, 0x1ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000014000303000000000000000002000000", @ANYRES32=r1, @ANYBLOB="0200ac14140014c381f4b9c79936cc257c5aded9940000290002000000000000f26c0c92000000000000000000000000"], 0x34}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000001c0)=""/159) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x401, {{0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) [ 243.629013] INFO: rcu_sched self-detected stall on CPU [ 243.634324] 1-...!: (1 GPs behind) idle=536/1/4611686018427387906 softirq=68240/68241 fqs=29 [ 243.643042] (t=125000 jiffies g=31289 c=31288 q=557) [ 243.648295] rcu_sched kthread starved for 124877 jiffies! g31289 c31288 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=0 [ 243.659007] rcu_sched I24616 8 2 0x80000000 [ 243.664610] Call Trace: [ 243.667182] __schedule+0x8fb/0x1ec0 [ 243.670873] ? __sched_text_start+0x8/0x8 [ 243.674992] ? lock_acquire+0x1a1/0x580 [ 243.678942] ? free_object+0x150/0x230 [ 243.682807] ? trace_event_raw_event_hrtimer_start+0x380/0x380 [ 243.688747] ? __debug_object_init+0x235/0x1040 [ 243.693392] ? debug_object_fixup+0x30/0x30 [ 243.697687] ? lock_downgrade+0x980/0x980 [ 243.701805] ? lock_release+0xa40/0xa40 [ 243.705752] schedule+0xf5/0x430 [ 243.709092] ? do_raw_spin_trylock+0x190/0x190 [ 243.713664] ? __schedule+0x1ec0/0x1ec0 [ 243.717610] ? force_qs_rnp+0x2d3/0x380 [ 243.721559] ? trace_hardirqs_on+0xd/0x10 [ 243.725679] ? prepare_to_swait+0x18f/0x4f0 [ 243.729968] ? __lockdep_init_map+0xe4/0x650 [ 243.734347] ? lockdep_init_map+0x9/0x10 [ 243.738381] ? init_timer_on_stack_key+0xb7/0xe0 [ 243.743112] schedule_timeout+0x118/0x230 [ 243.747230] ? usleep_range+0x190/0x190 [ 243.751177] ? __next_timer_interrupt+0x150/0x150 [ 243.755997] rcu_gp_kthread+0x9dd/0x18e0 [ 243.760033] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 243.765226] ? rcu_batches_completed_sched+0x10/0x10 [ 243.770303] ? trace_hardirqs_off+0x10/0x10 [ 243.774599] ? select_task_rq_fair+0x2181/0x2910 [ 243.779332] ? find_held_lock+0x35/0x1d0 [ 243.783371] ? finish_task_switch+0x1c1/0x7e0 [ 243.787840] ? lock_downgrade+0x980/0x980 [ 243.791961] ? lock_release+0xa40/0xa40 [ 243.795906] ? rcu_read_lock_sched_held+0x108/0x120 [ 243.800895] ? do_raw_spin_trylock+0x190/0x190 [ 243.805449] ? compat_start_thread+0x80/0x80 [ 243.809828] ? _raw_spin_unlock_irq+0x27/0x70 [ 243.814294] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 243.819279] ? trace_hardirqs_on+0xd/0x10 [ 243.823400] ? _raw_spin_unlock_irq+0x27/0x70 [ 243.827867] ? finish_task_switch+0x1c1/0x7e0 [ 243.832331] ? finish_task_switch+0x182/0x7e0 [ 243.836796] ? copy_overflow+0x20/0x20 [ 243.840665] ? __schedule+0x903/0x1ec0 [ 243.844530] ? trace_hardirqs_off+0x10/0x10 [ 243.848829] ? find_held_lock+0x35/0x1d0 [ 243.852864] ? find_held_lock+0x35/0x1d0 [ 243.856901] ? complete+0x62/0x80 [ 243.860328] ? __schedule+0x1ec0/0x1ec0 [ 243.864271] ? do_wait_intr_irq+0x3e0/0x3e0 [ 243.868564] ? __lockdep_init_map+0xe4/0x650 [ 243.872945] ? do_raw_spin_trylock+0x190/0x190 [ 243.877502] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 243.882490] ? trace_hardirqs_on+0xd/0x10 [ 243.886612] ? __kthread_parkme+0x176/0x240 [ 243.890909] kthread+0x33c/0x400 [ 243.894247] ? rcu_batches_completed_sched+0x10/0x10 [ 243.899319] ? kthread_stop+0x7a0/0x7a0 [ 243.903264] ret_from_fork+0x3a/0x50 [ 243.906990] NMI backtrace for cpu 1 [ 243.910590] CPU: 1 PID: 31779 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #286 [ 243.917921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.927257] Call Trace: [ 243.929814] [ 243.931938] dump_stack+0x194/0x24d [ 243.935547] ? arch_local_irq_restore+0x53/0x53 [ 243.940186] ? lock_release+0xa40/0xa40 [ 243.944134] ? nmi_cpu_backtrace+0x1be/0x210 [ 243.948514] ? rcu_dump_cpu_stacks+0x9d/0x1de [ 243.952981] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 243.957449] nmi_cpu_backtrace+0x1d2/0x210 [ 243.961657] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 243.966125] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 243.971376] arch_trigger_cpumask_backtrace+0x14/0x20 [ 243.976537] rcu_dump_cpu_stacks+0x186/0x1de [ 243.980921] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 243.985744] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 243.991253] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 243.996414] ? select_idle_sibling+0x86d/0xda0 [ 244.000967] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.006125] ? enqueue_entity+0x34f/0x2030 [ 244.010329] ? rcu_read_unlock+0x70/0x70 [ 244.014366] ? lock_acquire+0x1d5/0x580 [ 244.018311] ? lock_acquire+0x1d5/0x580 [ 244.022258] ? notifier_call_chain+0x136/0x2c0 [ 244.026809] ? lock_downgrade+0x980/0x980 [ 244.030930] ? lock_release+0xa40/0xa40 [ 244.034880] ? lock_release+0xa40/0xa40 [ 244.038823] ? raise_softirq_irqoff+0x320/0x320 [ 244.043468] ? lock_acquire+0x1d5/0x580 [ 244.047413] ? lock_acquire+0x1d5/0x580 [ 244.051358] ? cpuacct_account_field+0x1e4/0x3b0 [ 244.056085] ? lock_downgrade+0x980/0x980 [ 244.060207] ? __acct_update_integrals+0x339/0x4d0 [ 244.065107] ? taskstats_exit+0xfc0/0xfc0 [ 244.069225] ? lock_downgrade+0x980/0x980 [ 244.073347] ? lock_release+0xa40/0xa40 [ 244.077294] rcu_check_callbacks+0x238/0xd20 [ 244.081677] ? rcu_cpu_stall_reset+0x260/0x260 [ 244.086232] ? trace_hardirqs_off+0xd/0x10 [ 244.090435] ? raise_softirq+0x325/0x490 [ 244.094469] ? raise_softirq_irqoff+0x320/0x320 [ 244.099109] ? read_boot_clock64+0x70/0x70 [ 244.103314] ? lock_downgrade+0x980/0x980 [ 244.107451] ? hrtimer_run_queues+0x5e/0x380 [ 244.111837] ? run_local_timers+0x14c/0x1b0 [ 244.116128] ? timer_clear_idle+0x50/0x50 [ 244.120246] ? account_process_tick+0xd4/0x3e0 [ 244.124810] ? thread_group_cputime+0xef0/0xef0 [ 244.129448] ? get_monotonic_coarse64+0x470/0x470 [ 244.134270] update_process_times+0x30/0x60 [ 244.138565] tick_sched_handle+0x85/0x160 [ 244.142688] tick_sched_timer+0x42/0x120 [ 244.146722] __hrtimer_run_queues+0x39c/0xec0 [ 244.151191] ? tick_sched_do_timer+0xe0/0xe0 [ 244.155578] ? hrtimer_fixup_init+0x70/0x70 [ 244.159877] ? pvclock_read_flags+0x160/0x160 [ 244.164346] ? lock_acquire+0x1d5/0x580 [ 244.168290] ? ktime_get+0x26f/0x3a0 [ 244.171979] ? kvm_clock_get_cycles+0x25/0x30 [ 244.176445] ? ktime_get_update_offsets_now+0x34a/0x520 [ 244.181785] ? do_timer+0x50/0x50 [ 244.185209] ? native_apic_msr_write+0x5c/0x80 [ 244.189763] ? rcu_idle_enter+0x530/0x530 [ 244.193880] ? lapic_next_event+0x54/0x80 [ 244.198002] ? clockevents_program_event+0x108/0x2e0 [ 244.203087] hrtimer_interrupt+0x2a5/0x6f0 [ 244.207303] smp_apic_timer_interrupt+0x14a/0x700 [ 244.212116] ? smp_call_function_single_interrupt+0x640/0x640 [ 244.217971] ? _raw_spin_lock+0x32/0x40 [ 244.221916] ? _raw_spin_unlock+0x22/0x30 [ 244.226039] ? handle_edge_irq+0x2b4/0x7c0 [ 244.230246] ? task_prio+0x50/0x50 [ 244.233763] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.238584] apic_timer_interrupt+0xf/0x20 [ 244.242787] [ 244.244996] RIP: 0010:native_queued_spin_lock_slowpath+0x1c2/0xfa0 [ 244.251284] RSP: 0018:ffff8801d819a1d0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12 [ 244.258964] RAX: 0000000000000001 RBX: ffff8801ae048300 RCX: dffffc0000000000 [ 244.266203] RDX: 0000000000000004 RSI: ffff8801d819a2a0 RDI: ffff8801ae048300 [ 244.273442] RBP: ffff8801d819a548 R08: ffffffff85142d51 R09: 0000000000000000 [ 244.280681] R10: ffff8801d819a468 R11: ffff8801ae048318 R12: ffffed003b033454 [ 244.287926] R13: ffff8801d819a520 R14: 1ffff1003b033440 R15: 0000000000000003 [ 244.295173] ? sch_direct_xmit+0x361/0x1140 [ 244.299473] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 244.305191] ? skb_network_protocol+0xef/0x4b0 [ 244.309748] ? netif_skb_features+0x5ff/0x9b0 [ 244.314214] ? __skb_gso_segment+0x810/0x810 [ 244.318595] ? lock_acquire+0x1d5/0x580 [ 244.322541] ? lock_acquire+0x1d5/0x580 [ 244.326488] ? sch_direct_xmit+0x361/0x1140 [ 244.330784] ? validate_xmit_skb+0x512/0xb00 [ 244.335166] ? lock_release+0xa40/0xa40 [ 244.339113] ? netif_skb_features+0x9b0/0x9b0 [ 244.343580] ? pfifo_fast_dequeue+0x39a/0xb00 [ 244.348047] ? trace_hardirqs_on+0xd/0x10 [ 244.352171] ? __local_bh_enable_ip+0x121/0x230 [ 244.356813] do_raw_spin_lock+0x185/0x220 [ 244.360933] _raw_spin_lock+0x32/0x40 [ 244.364703] ? sch_direct_xmit+0x361/0x1140 [ 244.368994] sch_direct_xmit+0x361/0x1140 [ 244.373118] ? pfifo_fast_peek+0x1c0/0x1c0 [ 244.377326] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 244.382836] ? lock_acquire+0x1d5/0x580 [ 244.386779] ? lock_acquire+0x1d5/0x580 [ 244.390730] ? pfifo_fast_enqueue+0x34f/0x620 [ 244.395200] __qdisc_run+0x57d/0x18e0 [ 244.398977] ? sch_direct_xmit+0x1140/0x1140 [ 244.403359] ? _raw_spin_unlock+0x22/0x30 [ 244.407477] ? pfifo_fast_enqueue+0x3aa/0x620 [ 244.411941] ? lock_release+0xa40/0xa40 [ 244.415889] ? pfifo_fast_dequeue+0xb00/0xb00 [ 244.420356] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.425513] ? netdev_pick_tx+0x17f/0x2c0 [ 244.429632] __dev_queue_xmit+0xb8b/0x2fc0 [ 244.433844] ? netdev_pick_tx+0x2c0/0x2c0 [ 244.437968] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.443132] ? lock_acquire+0x1d5/0x580 [ 244.447077] ? ebt_do_table+0x17b3/0x1f40 [ 244.451194] ? lock_downgrade+0x980/0x980 [ 244.455315] ? lock_release+0xa40/0xa40 [ 244.459267] ? ebt_do_table+0x17b3/0x1f40 [ 244.463386] ? trace_hardirqs_on+0xd/0x10 [ 244.467504] ? __local_bh_enable_ip+0x121/0x230 [ 244.472143] ? _raw_read_unlock_bh+0x30/0x40 [ 244.476524] ? br_nf_post_routing+0x494/0x1570 [ 244.481080] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 244.485899] ? ebt_unregister_table+0x80/0x80 [ 244.490363] ? trace_hardirqs_on+0xd/0x10 [ 244.494478] ? __local_bh_enable_ip+0x121/0x230 [ 244.499116] ? _raw_read_unlock_bh+0x30/0x40 [ 244.503499] ? lock_acquire+0x1d5/0x580 [ 244.507442] ? lock_acquire+0x1d5/0x580 [ 244.511386] ? br_forward_finish+0x392/0x530 [ 244.515764] ? lock_downgrade+0x980/0x980 [ 244.519889] dev_queue_xmit+0x17/0x20 [ 244.523662] ? dev_queue_xmit+0x17/0x20 [ 244.527611] br_dev_queue_push_xmit+0x196/0x5a0 [ 244.532252] ? nf_hook_slow+0xd3/0x1a0 [ 244.536115] br_forward_finish+0xc8/0x530 [ 244.540255] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 244.545070] ? ebt_in_hook+0x65/0x80 [ 244.548755] ? br_fdb_offloaded_set+0x90/0x90 [ 244.553220] ? nf_hook_slow+0xd3/0x1a0 [ 244.557080] __br_forward+0x533/0xc80 [ 244.560852] ? br_forward_finish+0x530/0x530 [ 244.565242] ? br_allowed_ingress+0x13c/0x16a0 [ 244.569802] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 244.574619] ? br_multicast_count+0x7e/0x90 [ 244.578913] br_flood+0x665/0x770 [ 244.582341] ? br_forward+0x2f0/0x2f0 [ 244.586116] ? lock_release+0xa40/0xa40 [ 244.590059] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.595231] br_dev_xmit+0xa68/0x1550 [ 244.599011] ? br_poll_controller+0x10/0x10 [ 244.603309] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.608471] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.613646] dev_hard_start_xmit+0x24e/0xac0 [ 244.618037] ? validate_xmit_skb_list+0x120/0x120 [ 244.622860] ? netif_skb_features+0x5ff/0x9b0 [ 244.627329] ? netdev_cmd_to_name+0x60/0x60 [ 244.631621] ? __skb_gso_segment+0x810/0x810 [ 244.636001] ? validate_xmit_xfrm+0xb8/0xd90 [ 244.640381] ? lock_acquire+0x1d5/0x580 [ 244.644325] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 244.648706] ? validate_xmit_skb+0x512/0xb00 [ 244.653091] ? netif_skb_features+0x9b0/0x9b0 [ 244.657561] ? depot_save_stack+0x2ca/0x460 [ 244.661941] ? lock_downgrade+0x980/0x980 [ 244.666061] ? netdev_pick_tx+0x17f/0x2c0 [ 244.670183] __dev_queue_xmit+0x26bf/0x2fc0 [ 244.674476] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.679643] ? netdev_pick_tx+0x2c0/0x2c0 [ 244.683762] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 244.688921] ? __is_insn_slot_addr+0x1fc/0x330 [ 244.693475] ? lock_downgrade+0x980/0x980 [ 244.697595] ? lock_release+0xa40/0xa40 [ 244.701541] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 244.706282] ? lock_acquire+0x1d5/0x580 [ 244.710224] ? lock_acquire+0x1d5/0x580 [ 244.714167] ? enqueue_to_backlog+0x4d9/0xe30 [ 244.718633] ? lock_downgrade+0x980/0x980 [ 244.722753] ? __raise_softirq_irqoff+0x1fe/0x2c0 [ 244.727567] ? raise_softirq+0x490/0x490 [ 244.731600] ? do_raw_spin_trylock+0x190/0x190 [ 244.736153] ? pvclock_read_flags+0x160/0x160 [ 244.740620] ? lock_release+0xa40/0xa40 [ 244.744567] ? trace_hardirqs_on+0xd/0x10 [ 244.748683] ? enqueue_to_backlog+0x2c4/0xe30 [ 244.753149] ? ktime_get_with_offset+0x2c1/0x420 [ 244.757876] ? net_tx_action+0xd60/0xd60 [ 244.761904] ? trace_hardirqs_on+0xd/0x10 [ 244.766027] ? lock_acquire+0x1d5/0x580 [ 244.769974] ? ip_finish_output+0x864/0xd60 [ 244.774266] ? lock_downgrade+0x980/0x980 [ 244.778388] ? lock_release+0xa40/0xa40 [ 244.782332] ? ip_local_out+0x95/0x160 [ 244.786204] ? do_xdp_generic+0x1420/0x1420 [ 244.790497] ? erspan_xmit+0x779/0x22a0 [ 244.794439] ? sch_direct_xmit+0x40d/0x1140 [ 244.798729] ? __qdisc_run+0x57d/0x18e0 [ 244.802674] ? __dev_queue_xmit+0xb8b/0x2fc0 [ 244.807055] ? br_dev_queue_push_xmit+0x196/0x5a0 [ 244.811870] ? br_forward_finish+0xc8/0x530 [ 244.816161] ? __br_forward+0x533/0xc80 [ 244.820110] dev_queue_xmit+0x17/0x20 [ 244.823879] ? dev_queue_xmit+0x17/0x20 [ 244.827825] ip_finish_output2+0xf4d/0x1550 [ 244.832117] ? sctp_outq_flush+0xabb/0x4060 [ 244.836411] ? sctp_outq_uncork+0x5a/0x70 [ 244.840534] ? dst_output+0x140/0x140 [ 244.844313] ? ipv4_mtu+0x411/0x580 [ 244.847913] ? do_add_counters+0x550/0x550 [ 244.852118] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 244.856235] ? iptable_nat_ipv4_fn+0x40/0x40 [ 244.860619] ip_finish_output+0x864/0xd60 [ 244.864736] ? ip_finish_output+0x864/0xd60 [ 244.869032] ? ip_fragment.constprop.47+0x200/0x200 [ 244.874024] ? iptable_mangle_hook+0xaf/0x4a0 [ 244.878488] ? netif_rx_ni+0x3c0/0x3c0 [ 244.882349] ? iptable_nat_ipv4_out+0x2c/0x40 [ 244.886814] ? nf_hook_slow+0xd3/0x1a0 [ 244.890678] ip_mc_output+0x271/0x1350 [ 244.894540] ? ip_queue_xmit+0x1920/0x1920 [ 244.898749] ? lock_downgrade+0x980/0x980 [ 244.902873] ? iptable_security_hook+0x65/0x80 [ 244.907513] ? nf_hook_slow+0xd3/0x1a0 [ 244.911371] ? ip_idents_reserve+0x1e6/0x2a0 [ 244.915753] ? pskb_expand_head+0x657/0x1210 [ 244.920134] ? __ip_local_out+0x52c/0xa30 [ 244.924344] ? ip_copy_addrs+0xe0/0xe0 [ 244.928204] ? skb_copy_ubufs+0x1910/0x1910 [ 244.932502] ? ip_fragment.constprop.47+0x200/0x200 [ 244.937487] ? __ip_select_ident+0x168/0x270 [ 244.941876] ? ip_idents_reserve+0x2a0/0x2a0 [ 244.946255] ip_local_out+0x95/0x160 [ 244.949942] iptunnel_xmit+0x556/0x810 [ 244.953805] ip_tunnel_xmit+0x177b/0x3550 [ 244.957928] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 244.962483] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 244.967034] ? lock_downgrade+0x980/0x980 [ 244.971159] ? pvclock_read_flags+0x160/0x160 [ 244.975630] ? kvm_clock_get_cycles+0x25/0x30 [ 244.980098] ? ktime_get+0x3a0/0x3a0 [ 244.983787] __gre_xmit+0x546/0x8b0 [ 244.987388] erspan_xmit+0x779/0x22a0 [ 244.991162] ? gretap_fb_dev_create+0x250/0x250 [ 244.995813] dev_hard_start_xmit+0x24e/0xac0 [ 245.000195] ? validate_xmit_skb_list+0x120/0x120 [ 245.005018] ? __skb_gso_segment+0x810/0x810 [ 245.009398] ? lock_acquire+0x1d5/0x580 [ 245.013340] ? lock_acquire+0x1d5/0x580 [ 245.017284] ? sch_direct_xmit+0x361/0x1140 [ 245.021579] ? validate_xmit_skb+0x512/0xb00 [ 245.025961] ? lock_release+0xa40/0xa40 [ 245.029905] ? netif_skb_features+0x9b0/0x9b0 [ 245.034374] ? pfifo_fast_dequeue+0x39a/0xb00 [ 245.038839] ? trace_hardirqs_on+0xd/0x10 [ 245.042959] ? __local_bh_enable_ip+0x121/0x230 [ 245.047609] sch_direct_xmit+0x40d/0x1140 [ 245.051728] ? pfifo_fast_peek+0x1c0/0x1c0 [ 245.055935] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 245.061448] ? do_raw_spin_trylock+0x190/0x190 [ 245.066006] ? lock_acquire+0x1d5/0x580 [ 245.069954] ? lock_acquire+0x1d5/0x580 [ 245.073900] ? pfifo_fast_enqueue+0x34f/0x620 [ 245.078367] __qdisc_run+0x57d/0x18e0 [ 245.082144] ? sch_direct_xmit+0x1140/0x1140 [ 245.086527] ? _raw_spin_unlock+0x22/0x30 [ 245.090648] ? pfifo_fast_enqueue+0x3aa/0x620 [ 245.095112] ? lock_release+0xa40/0xa40 [ 245.099058] ? pfifo_fast_dequeue+0xb00/0xb00 [ 245.103526] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.108684] ? netdev_pick_tx+0x17f/0x2c0 [ 245.112802] __dev_queue_xmit+0xb8b/0x2fc0 [ 245.117019] ? netdev_pick_tx+0x2c0/0x2c0 [ 245.121144] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.126308] ? lock_acquire+0x1d5/0x580 [ 245.130254] ? ebt_do_table+0x17b3/0x1f40 [ 245.134371] ? lock_downgrade+0x980/0x980 [ 245.138498] ? lock_release+0xa40/0xa40 [ 245.142449] ? ebt_do_table+0x17b3/0x1f40 [ 245.146565] ? trace_hardirqs_on+0xd/0x10 [ 245.150681] ? __local_bh_enable_ip+0x121/0x230 [ 245.155320] ? _raw_read_unlock_bh+0x30/0x40 [ 245.159701] ? br_nf_post_routing+0x494/0x1570 [ 245.164258] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 245.169075] ? ebt_unregister_table+0x80/0x80 [ 245.173541] ? trace_hardirqs_on+0xd/0x10 [ 245.177658] ? __local_bh_enable_ip+0x121/0x230 [ 245.182298] ? _raw_read_unlock_bh+0x30/0x40 [ 245.186681] ? lock_acquire+0x1d5/0x580 [ 245.190624] ? lock_acquire+0x1d5/0x580 [ 245.194571] ? br_forward_finish+0x392/0x530 [ 245.198951] ? lock_downgrade+0x980/0x980 [ 245.203076] dev_queue_xmit+0x17/0x20 [ 245.206847] ? dev_queue_xmit+0x17/0x20 [ 245.210790] br_dev_queue_push_xmit+0x196/0x5a0 [ 245.215436] ? nf_hook_slow+0xd3/0x1a0 [ 245.219296] br_forward_finish+0xc8/0x530 [ 245.223418] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 245.228231] ? ebt_in_hook+0x65/0x80 [ 245.231915] ? br_fdb_offloaded_set+0x90/0x90 [ 245.236379] ? nf_hook_slow+0xd3/0x1a0 [ 245.240239] __br_forward+0x533/0xc80 [ 245.244013] ? br_forward_finish+0x530/0x530 [ 245.248397] ? br_allowed_ingress+0x13c/0x16a0 [ 245.252958] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 245.257773] ? br_multicast_count+0x7e/0x90 [ 245.262066] br_flood+0x665/0x770 [ 245.265497] ? br_forward+0x2f0/0x2f0 [ 245.269268] ? lock_release+0xa40/0xa40 [ 245.273227] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.278391] br_dev_xmit+0xa68/0x1550 [ 245.282166] ? br_poll_controller+0x10/0x10 [ 245.286471] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.291631] ? lock_acquire+0x1d5/0x580 [ 245.295574] ? __is_insn_slot_addr+0x1fc/0x330 [ 245.300127] ? lock_downgrade+0x980/0x980 [ 245.304246] ? fib_table_lookup+0xa04/0x1ba0 [ 245.308629] dev_hard_start_xmit+0x24e/0xac0 [ 245.313017] ? validate_xmit_skb_list+0x120/0x120 [ 245.317831] ? netif_skb_features+0x5ff/0x9b0 [ 245.322298] ? netdev_cmd_to_name+0x60/0x60 [ 245.326591] ? __skb_gso_segment+0x810/0x810 [ 245.330982] ? validate_xmit_xfrm+0xb8/0xd90 [ 245.335359] ? lock_acquire+0x1d5/0x580 [ 245.339305] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 245.343684] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.348843] ? __debug_object_init+0x235/0x1040 [ 245.353488] ? validate_xmit_skb+0x512/0xb00 [ 245.357870] ? netif_skb_features+0x9b0/0x9b0 [ 245.362334] ? do_raw_spin_trylock+0x190/0x190 [ 245.366886] ? netdev_pick_tx+0x17f/0x2c0 [ 245.371009] __dev_queue_xmit+0x26bf/0x2fc0 [ 245.375305] ? lock_downgrade+0x980/0x980 [ 245.379430] ? netdev_pick_tx+0x2c0/0x2c0 [ 245.383555] ? arp_constructor+0x37a/0xc10 [ 245.387762] ? lock_downgrade+0x980/0x980 [ 245.391883] ? lock_release+0xa40/0xa40 [ 245.395827] ? refcount_inc_not_zero+0xfe/0x180 [ 245.400468] ? lock_acquire+0x1d5/0x580 [ 245.404413] ? lock_acquire+0x1d5/0x580 [ 245.408359] ? __neigh_create+0x165e/0x1d90 [ 245.412652] ? lock_downgrade+0x980/0x980 [ 245.416775] ? lock_release+0xa40/0xa40 [ 245.420719] ? arp_mc_map+0xa60/0xa60 [ 245.424490] ? do_raw_write_trylock+0x190/0x190 [ 245.429130] ? __neigh_create+0x165e/0x1d90 [ 245.433421] ? trace_hardirqs_on+0xd/0x10 [ 245.437539] ? __local_bh_enable_ip+0x121/0x230 [ 245.442179] ? _raw_write_unlock_bh+0x30/0x40 [ 245.446646] ? __neigh_create+0xc0d/0x1d90 [ 245.450851] ? trace_hardirqs_on+0xd/0x10 [ 245.454978] ? lock_acquire+0x1d5/0x580 [ 245.458925] ? ip_finish_output2+0x91a/0x1550 [ 245.463389] ? lock_downgrade+0x980/0x980 [ 245.467511] ? lock_release+0xa40/0xa40 [ 245.471457] ? do_raw_write_trylock+0x190/0x190 [ 245.476101] ? memcpy+0x45/0x50 [ 245.479353] dev_queue_xmit+0x17/0x20 [ 245.483122] ? dev_queue_xmit+0x17/0x20 [ 245.487068] neigh_resolve_output+0x5e2/0xa00 [ 245.491534] ? ether_setup+0x2d0/0x2d0 [ 245.495398] ? __neigh_event_send+0x1040/0x1040 [ 245.500038] ? refcount_add+0x24/0x60 [ 245.503810] ? ip_finish_output2+0x2aa/0x1550 [ 245.508279] ip_finish_output2+0x91a/0x1550 [ 245.512571] ? ipt_do_table+0xe43/0x19b0 [ 245.516608] ? dst_output+0x140/0x140 [ 245.520404] ? ipv4_mtu+0x411/0x580 [ 245.524004] ? do_add_counters+0x550/0x550 [ 245.528211] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 245.532328] ? iptable_nat_ipv4_fn+0x40/0x40 [ 245.536713] ip_finish_output+0x864/0xd60 [ 245.540834] ? ip_finish_output+0x864/0xd60 [ 245.545129] ? ip_fragment.constprop.47+0x200/0x200 [ 245.550114] ? iptable_mangle_hook+0xaf/0x4a0 [ 245.554580] ? netif_rx_ni+0x3c0/0x3c0 [ 245.558440] ? iptable_nat_ipv4_out+0x2c/0x40 [ 245.562906] ? nf_hook_slow+0xd3/0x1a0 [ 245.566767] ip_mc_output+0x271/0x1350 [ 245.570628] ? ip_queue_xmit+0x1920/0x1920 [ 245.574835] ? lock_downgrade+0x980/0x980 [ 245.578975] ? iptable_security_hook+0x65/0x80 [ 245.583530] ? nf_hook_slow+0xd3/0x1a0 [ 245.587394] ? __ip_local_out+0x52c/0xa30 [ 245.591515] ? ip_copy_addrs+0xe0/0xe0 [ 245.596333] ? alloc_skb_with_frags+0x750/0x750 [ 245.600973] ? kasan_unpoison_shadow+0x35/0x50 [ 245.605533] ? ip_fragment.constprop.47+0x200/0x200 [ 245.610522] ? crc32c_pcl_intel_update+0xd5/0x210 [ 245.615342] ip_local_out+0x95/0x160 [ 245.619030] ip_queue_xmit+0x8c0/0x1920 [ 245.622981] ? ip_build_and_send_pkt+0xc80/0xc80 [ 245.627724] ? sctp_csum_update+0x23/0x30 [ 245.631843] ? sctp_csum_combine+0x30/0x30 [ 245.636050] ? __skb_checksum+0x4a9/0x7e0 [ 245.640171] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.645335] sctp_v4_xmit+0x108/0x140 [ 245.649107] sctp_packet_transmit+0x22a5/0x37c0 [ 245.653757] ? sctp_packet_config+0xc80/0xc80 [ 245.658223] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.663385] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.668552] ? lock_acquire+0x1d5/0x580 [ 245.672496] ? lock_downgrade+0x980/0x980 [ 245.676615] ? lock_release+0xa40/0xa40 [ 245.680562] ? __build_flow_key.constprop.52+0x630/0x630 [ 245.685986] ? rt_cpu_seq_next+0x160/0x160 [ 245.690190] ? lock_release+0xa40/0xa40 [ 245.694133] ? dst_release+0x3a/0x90 [ 245.697819] ? __sctp_packet_append_chunk+0x155/0xe90 [ 245.702985] ? sctp_csum_update+0x30/0x30 [ 245.707107] ? sctp_packet_append_chunk+0xc70/0xc70 [ 245.712095] ? sctp_packet_init+0x25d/0x450 [ 245.716390] ? sctp_csum_combine+0x30/0x30 [ 245.720595] ? sctp_packet_release_owner+0x40/0x40 [ 245.725499] sctp_outq_flush+0xabb/0x4060 [ 245.729621] ? lock_acquire+0x1d5/0x580 [ 245.733574] ? sctp_check_transmitted+0x1da0/0x1da0 [ 245.738563] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 245.743721] ? lock_acquire+0x1d5/0x580 [ 245.747667] ? is_bpf_text_address+0x7b/0x120 [ 245.752134] ? lock_downgrade+0x980/0x980 [ 245.756254] ? lock_release+0xa40/0xa40 [ 245.760200] ? __free_insn_slot+0x5c0/0x5c0 [ 245.764500] ? sctp_sendmsg_to_asoc+0x14bf/0x1ec0 [ 245.769317] ? rcutorture_record_progress+0x10/0x10 [ 245.774309] ? is_bpf_text_address+0xa4/0x120 [ 245.778775] ? kernel_text_address+0x102/0x140 [ 245.783328] ? __kernel_text_address+0xd/0x40 [ 245.787794] ? unwind_get_return_address+0x61/0xa0 [ 245.792696] ? __save_stack_trace+0x7e/0xd0 [ 245.796996] ? save_stack+0xa3/0xd0 [ 245.800597] ? save_stack+0x43/0xd0 [ 245.804193] ? __kasan_slab_free+0x11a/0x170 [ 245.808574] ? kasan_slab_free+0xe/0x10 [ 245.812524] ? lock_acquire+0x1d5/0x580 [ 245.816469] ? debug_object_activate+0x307/0x730 [ 245.821196] ? lock_downgrade+0x980/0x980 [ 245.825314] ? lock_timer_base+0xaf/0x280 [ 245.829431] ? lock_release+0xa40/0xa40 [ 245.833378] ? lock_release+0xa40/0xa40 [ 245.837341] ? do_raw_spin_trylock+0x190/0x190 [ 245.841897] ? __kmalloc+0x2ef/0x760 [ 245.845598] ? add_timer+0x5a0/0x1450 [ 245.849371] ? lock_downgrade+0x980/0x980 [ 245.853490] ? trace_hardirqs_off+0xd/0x10 [ 245.857697] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 245.862772] ? debug_object_activate+0x307/0x730 [ 245.867499] ? calc_wheel_index+0x13d/0x200 [ 245.871792] ? do_raw_spin_trylock+0x190/0x190 [ 245.876345] ? calc_wheel_index+0x200/0x200 [ 245.880637] ? trace_hardirqs_on+0xd/0x10 [ 245.884754] ? trace_hardirqs_on+0xd/0x10 [ 245.888873] ? add_timer+0x5a5/0x1450 [ 245.892735] ? mod_timer+0x13c0/0x13c0 [ 245.896595] ? sctp_init_cause+0x170/0x170 [ 245.900800] ? lock_release+0xa40/0xa40 [ 245.904752] ? lock_acquire+0x1d5/0x580 [ 245.908699] ? is_bpf_text_address+0x7b/0x120 [ 245.913164] ? lock_unpin_lock+0x370/0x3f0 [ 245.917370] ? sctp_outq_tail+0x7b8/0xb40 [ 245.921487] ? lock_release+0xa40/0xa40 [ 245.925434] ? sctp_outq_free+0x20/0x20 [ 245.929386] ? sctp_endpoint_new+0xee0/0xee0 [ 245.933772] sctp_outq_uncork+0x5a/0x70 [ 245.937717] sctp_do_sm+0x4e0/0x7040 [ 245.941401] ? __save_stack_trace+0x7e/0xd0 [ 245.945697] ? sctp_do_8_2_transport_strike.isra.15+0x8a0/0x8a0 [ 245.951728] ? save_stack+0xa3/0xd0 [ 245.955326] ? save_stack+0x43/0xd0 [ 245.958924] ? kasan_kmalloc+0xad/0xe0 [ 245.962782] ? kmem_cache_alloc_trace+0x136/0x740 [ 245.967593] ? sctp_stream_init_ext+0x50/0xf0 [ 245.972060] ? sctp_sendmsg_to_asoc+0x1777/0x1ec0 [ 245.976870] ? sctp_sendmsg+0xc50/0x1ad0 [ 245.980904] ? inet_sendmsg+0x11f/0x5e0 [ 245.984853] ? sock_sendmsg+0xca/0x110 [ 245.988711] ? ___sys_sendmsg+0x767/0x8b0 [ 245.992826] ? __sys_sendmsg+0xe5/0x210 [ 245.996771] ? SyS_sendmsg+0x2d/0x50 [ 246.000458] ? do_syscall_64+0x281/0x940 [ 246.004489] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.009821] ? sctp_hash_cmp+0x220/0x220 [ 246.013859] ? lock_acquire+0x1d5/0x580 [ 246.017805] ? fs_reclaim_acquire+0x20/0x20 [ 246.022097] ? lock_downgrade+0x980/0x980 [ 246.026214] ? lock_release+0xa40/0xa40 [ 246.030160] ? lock_release+0xa40/0xa40 [ 246.034107] ? check_same_owner+0x320/0x320 [ 246.038400] ? rcu_note_context_switch+0x710/0x710 [ 246.043300] ? kasan_unpoison_shadow+0x35/0x50 [ 246.047860] ? refcount_inc_not_zero+0xfe/0x180 [ 246.052504] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 246.057146] sctp_sendmsg_to_asoc+0x14bf/0x1ec0 [ 246.061789] ? sctp_assoc_set_primary+0x21f/0x2b0 [ 246.066608] ? sctp_connect+0xf0/0xf0 [ 246.070383] ? sctp_assoc_set_bind_addr_from_ep+0x136/0x190 [ 246.076066] ? sctp_sendmsg_new_asoc+0xa55/0xf60 [ 246.080795] ? lock_sock_nested+0xa3/0x110 [ 246.085001] ? lock_acquire+0x1d5/0x580 [ 246.088952] ? sctp_transport_lookup_process+0x180/0x180 [ 246.094372] ? check_same_owner+0x320/0x320 [ 246.098664] ? do_raw_spin_trylock+0x190/0x190 [ 246.103221] ? lock_sock_nested+0x91/0x110 [ 246.107427] ? trace_hardirqs_on+0xd/0x10 [ 246.111546] ? __local_bh_enable_ip+0x121/0x230 [ 246.116185] ? sctp_sendmsg_update_sinfo+0x11c/0x4b0 [ 246.121259] sctp_sendmsg+0xc50/0x1ad0 [ 246.125114] ? lock_acquire+0x1d5/0x580 [ 246.129062] ? sctp_id2assoc+0x390/0x390 [ 246.133097] ? _raw_spin_unlock_bh+0x30/0x40 [ 246.137479] ? __release_sock+0x360/0x360 [ 246.141595] ? lock_sock_nested+0x91/0x110 [ 246.145809] inet_sendmsg+0x11f/0x5e0 [ 246.149579] ? copy_msghdr_from_user+0x3a6/0x590 [ 246.154306] ? inet_create+0xf50/0xf50 [ 246.158162] ? SYSC_sendto+0x5c0/0x5c0 [ 246.162023] ? security_socket_sendmsg+0x89/0xb0 [ 246.166747] ? inet_create+0xf50/0xf50 [ 246.170607] sock_sendmsg+0xca/0x110 [ 246.174292] ___sys_sendmsg+0x767/0x8b0 [ 246.178241] ? copy_msghdr_from_user+0x590/0x590 [ 246.182973] ? fget_raw+0x20/0x20 [ 246.186399] ? __fget_light+0x2b2/0x3c0 [ 246.190347] ? fget_raw+0x20/0x20 [ 246.193770] ? lock_release+0xa40/0xa40 [ 246.197719] ? __fdget+0x18/0x20 [ 246.201066] ? sockfd_lookup_light+0x104/0x150 [ 246.205624] __sys_sendmsg+0xe5/0x210 [ 246.209394] ? __sys_sendmsg+0xe5/0x210 [ 246.213338] ? SyS_shutdown+0x290/0x290 [ 246.217288] ? SyS_futex+0x269/0x390 [ 246.220970] ? fd_install+0x4d/0x60 [ 246.224576] ? move_addr_to_kernel+0x60/0x60 [ 246.228956] SyS_sendmsg+0x2d/0x50 [ 246.232465] ? __sys_sendmsg+0x210/0x210 [ 246.236498] do_syscall_64+0x281/0x940 [ 246.240357] ? __do_page_fault+0xc90/0xc90 [ 246.244561] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.249026] ? finish_task_switch+0x1c1/0x7e0 [ 246.253493] ? syscall_return_slowpath+0x550/0x550 [ 246.258394] ? syscall_return_slowpath+0x2ac/0x550 [ 246.263294] ? prepare_exit_to_usermode+0x350/0x350 [ 246.268282] ? prepare_exit_to_usermode+0x227/0x350 [ 246.273270] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 246.277912] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.282729] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.287891] RIP: 0033:0x4548b9 [ 246.291057] RSP: 002b:00007f0badb18c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 246.298735] RAX: ffffffffffffffda RBX: 00007f0badb196d4 RCX: 00000000004548b9 [ 246.305975] RDX: 0000000000000040 RSI: 0000000020001f00 RDI: 0000000000000014 [ 246.313215] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 246.320455] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 246.327695] R13: 00000000000004e3 R14: 00000000006f95e8 R15: 0000000000000000